2D 2015 BPVC-IID-C.pdf by José Juan Jiménez Alejandro

ASME B PVC.II.D.C -2015

SECTION II MATERI ALS

2015

ASME Boiler and Pressure Vessel Code An International Code Pa r t D

Prop er ties (Cu stomar y)

AN INTERNATIONAL CODE

2015 ASME Boiler & Pressure Vessel Code 2015 Edition

July 1, 2015

MATERIALS Part D Properties (Customary) ASME Boiler and Pressure Vessel Committee on Materials

Two Park Avenue • New York, NY • 10016 USA

Date of Issuance: July 1, 2015

This international code or standard was developed under procedures accredited as meeting the criteria for American National Standards and it is an American National Standard. The Standards Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an opportunity to participate. The proposed code or standard was made available for public review and comment that provides an opportunity for additional public input from industry, academia, regulatory agencies, and the public-at-large. ASME does not “approve,” “rate,” or “endorse” any item, construction, proprietary device, or activity. ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable letters patent, nor assume any such liability. Users of a code or standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Participation by federal agency representative(s) or person(s) affiliated with industry is not to be interpreted as government or industry endorsement of this code or standard. ASME accepts responsibility for only those interpretations of this document issued in accordance with the established ASME procedures and policies, which precludes the issuance of interpretations by individuals. The endnotes and preamble in this document (if any) are part of this American National Standard.

ASME collective membership mark

Certification Mark

The above ASME symbol is registered in the U.S. Patent Office. “ASME” is the trademark of The American Society of Mechanical Engineers.

No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. Library of Congress Catalog Card Number: 56-3934 Printed in the United States of America Adopted by the Council of The American Society of Mechanical Engineers, 1914; latest edition 2015. The American Society of Mechanical Engineers Two Park Avenue, New York, NY 10016-5990

TABLE OF CONTENTS List of Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Statement of Policy on the Use of the Certification Mark and Code Authorization in Advertising . . . . . . . . . . Statement of Policy on the Use of ASME Marking to Identify Manufactured Items . . . . . . . . . . . . . . . . . . . . . . Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees . . . . . . . . . . . . . . . Personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Summary of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . List of Changes in Record Number Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cross-Referencing and Stylistic Changes in the Boiler and Pressure Vessel Code . . . . . . . . . . . . . . . . . . . . . . . Subpart 1

x xii xiv xiv xv xvii xxxiv xliv xlv

Stress Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Statement of Policy on Information Provided in the Stress Tables . . . . . . . . Guideline on Locating Materials in Stress Tables, and in Tables of Mechanical and Physical Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1 1

Subpart 2

Physical Properties Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

752 752

Subpart 3

Charts and Tables for Determining Shell Thickness of Components Under External Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

793

Mandatory Appendix 1

Basis for Establishing Stress Values in Tables 1A and 1B . . . . . . . . . . . .

922

Mandatory Appendix 2

Basis for Establishing Design Stress Intensity Values for Tables 2A, 2B, and 4, and Allowable Stress Values for Table 3 . . . . . . . . . . . . . . . . . . .

924

Mandatory Appendix 3

Basis for Establishing External Pressure Charts . . . . . . . . . . . . . . . . . . . .

927

Mandatory Appendix 5

Guidelines on the Approval of New Materials Under the ASME Boiler and Pressure Vessel Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

934

Mandatory Appendix 7

Guidelines on Multiple Marking of Materials . . . . . . . . . . . . . . . . . . . . . . .

942

Mandatory Appendix 9

Standard Units for Use in Equations

..............................

944

Mandatory Appendix 10

Basis for Establishing Maximum Allowable Stress Values for Tables 5A and 5B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

945

Nonmandatory Appendix A

Issues Associated With Materials Used in ASME Code Construction . . .

947

Nonmandatory Appendix B

Developing Nominal Composition Designations for ASME Code Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

967

Guidance for the Use of U.S. Customary and SI Units in the ASME Boiler and Pressure Vessel Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

970

Guidelines for Rounding Minimum Specified Tensile and Yield Strength Values and for Establishing Anchor Points for Tensile and Yield Strength Trend Curves in Tables 1A, 1B, 2A, 2B, 3, 4, 5A, 5B, U, U-2, and Y-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

973

Nonmandatory Appendix C Nonmandatory Appendix D

iii

FIGURES G CS-1 CS-2 CS-3

CS-4 CS-5

CS-6 HT-1

HT-2

HA-1 HA-2 HA-3 HA-4 HA-5 HA-6 HA-7 HA-8 HA-9 CI-1 CD-1 CD-2 NFA-1 NFA-2 NFA-3 NFA-4

Geometric Chart for Components Under External or Compressive Loadings (for All Materials) . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon or Low Alloy Steels With Specified Minimum Yield Strength Less Than 30,000 psi . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon or Low Alloy Steels With Specified Minimum Yield Strength 30,000 psi and Higher . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon Steel and Low Alloy Steels With Specified Minimum Yield Strength 38,000 psi and Higher for Temperatures 300°F and Less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-537 Thickness 21/2 in. and Less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-508 Class 1, Grades 2 and 3; SA-508 Class 2, Grade 2; SA-533 Class 1, Grades A, B, C, and D; SA-533 Class 2, Grades A, B, C, and D; or SA-541 Grades 2 and 3 . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon Steel With Specified Minimum Yield Strength of 20,000 psi . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Quenched and Tempered Low Alloy Steel With Specified Minimum Yield Strength of 100,000 psi and Thickness 21/2 in. and Less . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-508 Grade 4N, Class 2 or SA-543 Types B and C, Class 2 With Specified Minimum Yield Strength of 100,000 psi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni, Type 304 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 16Cr–12Ni–2Mo, Type 316 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni–0.035 Maximum Carbon, Type 304L . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni–Mo–0.035 Maximum Carbon, Type 316L . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic–Ferritic Steel 18Cr–5Ni–3Mo S31500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 21Cr–11Ni–N S30815 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-564 Type 630 H1150 (17Cr–4Ni–4Cu S17400) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic–Ferritic Steel 25Cr–7Ni–3Mo–2W–0.28N S39274 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 25Cr–7.5Ni–3.5Mo–N–Cu–W S32760 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Iron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Ductile Iron With a Specified Minimum Yield Strength of 40,000 psi . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Ductile Iron With a Specified Minimum Yield Strength of 29,000 psi . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3003 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3003 in H14 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3004 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3004 in H34 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

794 796 797

798 799

800 801

802

803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819

NFA-5 NFA-6 NFA-7 NFA-8 NFA-9 NFA-10 NFA-11 NFA-12 NFA-13 NFC-1 NFC-2 NFC-3 NFC-4 NFC-5 NFC-6

NFC-7 NFC-8 NFN-1 NFN-2 NFN-3 NFN-4 NFN-5 NFN-6 NFN-7 NFN-8 NFN-9 NFN-10

Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5154 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5454 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 1060 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5052 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5086 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5456 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5083 in 0 Temper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Aluminum Alloy 6061‐T6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Aluminum Alloy 6061‐T4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Copper, Type DHP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Copper–Silicon Alloys A and C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed 90–10 Copper–Nickel Alloy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed 70–30 Copper–Nickel Alloy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Copper–Iron Alloy Tube C19400 (SB-543 Welded) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for SB-75 and SB-111 Light Drawn Seamless Copper Tubes, Alloys C10200, C12000, C12200, and C14200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Copper, SB-75, UNS C12200, Temper 050 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Bronze Alloy C61400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Low Carbon Nickel N02201 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel N02200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Copper Alloy N04400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Chromium–Iron Alloy N06600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N10001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum–Chromium–Iron Alloy N10003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Iron–Chromium–Molybdenum–Copper Alloy N08825 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Iron–Chromium Alloy N08800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Iron–Chromium Alloy N08810 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Low Carbon Nickel–Molybdenum–Chromium Alloy N10276 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

820 821 822 823 824 825 826 827 828 829 830 831 832 833

834 835 836 837 838 839 840 841 842 843 844 845 846

NFN-11 NFN-12 NFN-13 NFN-14 NFN-15 NFN-16 NFN-17

NFN-18

NFN-19

NFN-20 NFN-21 NFN-22 NFN-23 NFN-24 NFN-25 NFN-26 NFN-27 NFT-1 NFT-2 NFT-3 NFT-4 NFT-5 NFZ-1 NFZ-2 3-500.1 3-500.2

Chart for Determining Shell Thickness of Components Under External Pressure Developed for Solution Treated Nickel–Chromium–Iron–Molybdenum–Copper Alloy N06007 . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Chromium–Nickel–Iron–Molybdenum–Copper–Columbium Alloy N08020 . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Iron–Chromium–Silicon Alloy N08330 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Chromium–Molybdenum Alloy N06455 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N06002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N10665 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Chromium–Molybdenum–Columbium Alloy N06625 (SB-443, SB-444, and SB-446) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum–Chromium–Iron–Copper Alloy N06985 Having a Minimum Yield Strength of 35 ksi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum–Chromium–Iron–Copper Alloy N06985 Having a Minimum Yield Strength of 30 ksi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Work‐Hardened Nickel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Chromium–Iron Alloy N06600 (Specified Minimum Yield Strength 40,000 psi) . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Solution Annealed Ni–Cr–Mo–Cb Alloy, Grade 2 N06625 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cold Worked Nickel–Iron–Chromium Alloy N08800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel Alloy N06230 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Stress Relieved Nickel Alloy N02200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Alloy S31277 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Alloy N06035 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Unalloyed Titanium Grade 3 (UNS R50550) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Unalloyed Titanium Grade 2 (UNS R50400) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 1 (UNS R50250) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 9 Alloy (UNS R56320) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 12 Alloy (UNS R53400) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Zirconium Alloy (UNS R60702) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chart for Determining Shell Thickness of Components Under External Pressure Developed for Zirconium Alloy (UNS R60705) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature Limits for Application of Section II External Pressure Charts for Cylinder Under External Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature Limits for Application of Section II External Pressure Charts for Cylinder Under Axial Compression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

847 848 849 850 851 852

853

854

855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 929 930

3-500.3 3-700.1 TABLES 1A 1B 2A 2B 3 4 5A 5B U U-2 Y-1 Y-2 TE-1 TE-2 TE-3 TE-4 TE-5 TCD TM-1 TM-2 TM-3 TM-4 TM-5 PRD G CS-1 CS-2 CS-3 CS-4 CS-5 CS-6 HT-1 HT-2 HA-1 HA-2 HA-3 HA-4 HA-5 HA-6 HA-7 HA-8 HA-9 CI-1 CD-1

Temperature Limits for Application of Section II External Pressure Charts for Sphere Under External Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Normalization of Test σ– ε to σ y m i n and E c o d e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Section I; Section III, Classes 2 and 3; Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Ferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section I; Section III, Classes 2 and 3; Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Nonferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values S m for Ferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values S m for Nonferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section III, Classes 2 and 3; Section VIII, Divisions 1 and 2; and Section XII Maximum Allowable Stress Values S for Bolting Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section III, Classes 1, TC, and SC; and Section VIII, Division 2 Design Stress Intensity Values S m for Bolting Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials . . . . . . . . . . Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials . . . . . . . Tensile Strength Values S u for Ferrous and Nonferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . Section VIII, Division 3 Tensile Strength Values S u for Ferrous Materials . . . . . . . . . . . . . . . . . . . Yield Strength Values S y for Ferrous and Nonferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . Factors for Limiting Permanent Strain in Austenitic Stainless Steels, High-Nickel Alloy Steels, Nickel, and Nickel Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Expansion for Ferrous Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Expansion for Aluminum Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Expansion for Copper Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Expansion for Nickel Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Expansion for Titanium Alloys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) . . . . . . . . . . . . Moduli of Elasticity E of Ferrous Materials for Given Temperatures . . . . . . . . . . . . . . . . . . . . . . . Moduli of Elasticity E of Aluminum and Aluminum Alloys for Given Temperatures . . . . . . . . . . Moduli of Elasticity E of Copper and Copper Alloys for Given Temperatures . . . . . . . . . . . . . . . . Moduli of Elasticity E of High Nickel Alloys for Given Temperatures . . . . . . . . . . . . . . . . . . . . . . Moduli of Elasticity E of Titanium and Zirconium for Given Temperatures . . . . . . . . . . . . . . . . . Poisson’s Ratio and Density of Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CS-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HT-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HT-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure HA-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CI-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure CD-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

vii

931 932

6 154 278 336 344 374 386 448 474 560 562 751 753 758 759 760 770 771 785 788 789 790 791 791 871 873 874 875 876 876 877 877 878 878 879 879 880 880 881 882 882 883 884 884

CD-2 NFA-1 NFA-2 NFA-3 NFA-4 NFA-5 NFA-6 NFA-7 NFA-8 NFA-9 NFA-10 NFA-11 NFA-12 NFA-13 NFC-1 NFC-2 NFC-3 NFC-4 NFC-5 NFC-6 NFC-7 NFC-8 NFN-1 NFN-2 NFN-3 NFN-4 NFN-5 NFN-6 NFN-7 NFN-8 NFN-9 NFN-10 NFN-11 NFN-12 NFN-13 NFN-14 NFN-15 NFN-16 NFN-17 NFN-18 NFN-19 NFN-20 NFN-22 NFN-23 NFN-24 NFN-25 NFN-26 NFN-27 NFT-1 NFT-2 NFT-3 NFT-4 NFT-5 NFZ-1 NFZ-2 1-100

Tabular Values for Figure CD-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFA-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFC-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFN-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFT-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFT-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFT-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFT-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFT-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFZ-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tabular Values for Figure NFZ-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Criteria for Establishing Allowable Stress Values for Tables 1A and 1B . . . . . . . . . . . . . . . . . . . .

viii

884 885 886 887 888 888 889 889 890 890 891 891 892 893 893 894 894 895 895 896 896 897 897 898 898 899 899 900 900 901 902 903 903 904 904 905 906 907 908 909 910 911 912 913 914 915 915 916 917 918 918 919 920 921 921 923

2-100(a) 2-100(b) 2-100(c) 5-800 5-1500 9-100 10-100

Criteria for Establishing Design Stress Intensity Values for Tables 2A and 2B . . . . . . . . . . . . . . . Criteria for Establishing Allowable Stress Values for Table 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Criteria for Establishing Allowable Stress or Design Stress Intensity Values for Table 4 . . . . . . ASTM Test Methods and Units for Reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Example of a Comparison of Allowable Stresses of Base Metals With Compositions Similar to Those of Selected Welding Consumables and the Proposed New Base Metal . . . . . . . . . . . . . . Standard Units for Use in Equations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Criteria for Establishing Allowable Stress Values for Tables 5A and 5B . . . . . . . . . . . . . . . . . . . .

940 944 945

ENDNOTES

.................................................................................

975

925 926 926 937

LIST OF SECTIONS

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SECTIONS I Rules for Construction of Power Boilers II

Materials • Part A — Ferrous Material Specifications • Part B — Nonferrous Material Specifications • Part C — Specifications for Welding Rods, Electrodes, and Filler Metals • Part D — Properties (Customary) • Part D — Properties (Metric)

III

Rules for Construction of Nuclear Facility Components • Subsection NCA — General Requirements for Division 1 and Division 2 • Appendices • Division 1 – Subsection NB — Class 1 Components – Subsection NC — Class 2 Components – Subsection ND — Class 3 Components – Subsection NE — Class MC Components – Subsection NF — Supports – Subsection NG — Core Support Structures – Subsection NH — Class 1 Components in Elevated Temperature Service* • Division 2 — Code for Concrete Containments • Division 3 — Containments for Transportation and Storage of Spent Nuclear Fuel and High Level Radioactive Material and Waste • Division 5 — High Temperature Reactors

Rules for Construction of Heating Boilers

Nondestructive Examination

Recommended Rules for the Care and Operation of Heating Boilers

VII

Recommended Guidelines for the Care of Power Boilers

VIII Rules for Construction of Pressure Vessels • Division 1 • Division 2 — Alternative Rules • Division 3 — Alternative Rules for Construction of High Pressure Vessels IX

Welding, Brazing, and Fusing Qualifications

Fiber-Reinforced Plastic Pressure Vessels

Rules for Inservice Inspection of Nuclear Power Plant Components

XII

Rules for Construction and Continued Service of Transport Tanks

* The 2015 Edition of Section III is the last edition in which Section III, Division 1, Subsection NH, Class 1 Components in Elevated Temperature Service, will be published. The requirements located within Subsection NH have been moved to Section III, Division 5, Subsection HB, Subpart B for the elevated temperature construction of Class A components.

INTERPRETATIONS Interpretations of the Code have historically been posted in January and July at http://cstools.asme.org/interpretations.cfm. Interpretations issued during the previous two calendar years are included with the publication of the applicable Section of the Code in the 2015 Edition. Interpretations of Section III, Divisions 1 and 2 and Section III Appendices are included with Subsection NCA. Following the 2015 Edition, interpretations will not be included in editions; they will be issued in real time in ASME's Interpretations Database at http://go.asme.org/Interpretations. Historical BPVC interpretations may also be found in the Database.

CODE CASES The Boiler and Pressure Vessel Code committees meet regularly to consider proposed additions and revisions to the Code and to formulate Cases to clarify the intent of existing requirements or provide, when the need is urgent, rules for materials or constructions not covered by existing Code rules. Those Cases that have been adopted will appear in the appropriate 2015 Code Cases book: “Boilers and Pressure Vessels” or “Nuclear Components.” Supplements will be sent or made available automatically to the purchasers of the Code Cases books up to the publication of the 2017 Code.

FOREWORD*

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In 1911, The American Society of Mechanical Engineers established the Boiler and Pressure Vessel Committee to formulate standard rules for the construction of steam boilers and other pressure vessels. In 2009, the Boiler and Pressure Vessel Committee was superseded by the following committees: (a) Committee on Power Boilers (I) (b) Committee on Materials (II) (c) Committee on Construction of Nuclear Facility Components (III) (d) Committee on Heating Boilers (IV) (e) Committee on Nondestructive Examination (V) (f) Committee on Pressure Vessels (VIII) (g) Committee on Welding, Brazing, and Fusing (IX) (h) Committee on Fiber-Reinforced Plastic Pressure Vessels (X) (i) Committee on Nuclear Inservice Inspection (XI) (j) Committee on Transport Tanks (XII) (k) Technical Oversight Management Committee (TOMC) Where reference is made to “the Committee” in this Foreword, each of these committees is included individually and collectively. The Committee’s function is to establish rules of safety relating only to pressure integrity, which govern the construction** of boilers, pressure vessels, transport tanks, and nuclear components, and the inservice inspection of nuclear components and transport tanks. The Committee also interprets these rules when questions arise regarding their intent. The technical consistency of the Sections of the Code and coordination of standards development activities of the Committees is supported and guided by the Technical Oversight Management Committee. This Code does not address other safety issues relating to the construction of boilers, pressure vessels, transport tanks, or nuclear components, or the inservice inspection of nuclear components or transport tanks. Users of the Code should refer to the pertinent codes, standards, laws, regulations, or other relevant documents for safety issues other than those relating to pressure integrity. Except for Sections XI and XII, and with a few other exceptions, the rules do not, of practical necessity, reflect the likelihood and consequences of deterioration in service related to specific service fluids or external operating environments. In formulating the rules, the Committee considers the needs of users, manufacturers, and inspectors of pressure vessels. The objective of the rules is to afford reasonably certain protection of life and property, and to provide a margin for deterioration in service to give a reasonably long, safe period of usefulness. Advancements in design and materials and evidence of experience have been recognized. This Code contains mandatory requirements, specific prohibitions, and nonmandatory guidance for construction activities and inservice inspection and testing activities. The Code does not address all aspects of these activities and those aspects that are not specifically addressed should not be considered prohibited. The Code is not a handbook and cannot replace education, experience, and the use of engineering judgment. The phrase engineering judgement refers to technical judgments made by knowledgeable engineers experienced in the application of the Code. Engineering judgments must be consistent with Code philosophy, and such judgments must never be used to overrule mandatory requirements or specific prohibitions of the Code. The Committee recognizes that tools and techniques used for design and analysis change as technology progresses and expects engineers to use good judgment in the application of these tools. The designer is responsible for complying with Code rules and demonstrating compliance with Code equations when such equations are mandatory. The Code neither requires nor prohibits the use of computers for the design or analysis of components constructed to the *

The information contained in this Foreword is not part of this American National Standard (ANS) and has not been processed in accordance with ANSI's requirements for an ANS. Therefore, this Foreword may contain material that has not been subjected to public review or a consensus process. In addition, it does not contain requirements necessary for conformance to the Code. ** Construction, as used in this Foreword, is an all-inclusive term comprising materials, design, fabrication, examination, inspection, testing, certification, and pressure relief.

xii

requirements of the Code. However, designers and engineers using computer programs for design or analysis are cautioned that they are responsible for all technical assumptions inherent in the programs they use and the application of these programs to their design. The rules established by the Committee are not to be interpreted as approving, recommending, or endorsing any proprietary or specific design, or as limiting in any way the manufacturer's freedom to choose any method of design or any form of construction that conforms to the Code rules. The Committee meets regularly to consider revisions of the rules, new rules as dictated by technological development, Code Cases, and requests for interpretations. Only the Committee has the authority to provide official interpretations of this Code. Requests for revisions, new rules, Code Cases, or interpretations shall be addressed to the Secretary in writing and shall give full particulars in order to receive consideration and action (see Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees). Proposed revisions to the Code resulting from inquiries will be presented to the Committee for appropriate action. The action of the Committee becomes effective only after confirmation by ballot of the Committee and approval by ASME. Proposed revisions to the Code approved by the Committee are submitted to the American National Standards Institute (ANSI) and published at http://go.asme.org/BPVCPublicReview to invite comments from all interested persons. After public review and final approval by ASME, revisions are published at regular intervals in Editions of the Code. The Committee does not rule on whether a component shall or shall not be constructed to the provisions of the Code. The scope of each Section has been established to identify the components and parameters considered by the Committee in formulating the Code rules. Questions or issues regarding compliance of a specific component with the Code rules are to be directed to the ASME Certificate Holder (Manufacturer). Inquiries concerning the interpretation of the Code are to be directed to the Committee. ASME is to be notified should questions arise concerning improper use of an ASME Certification Mark. When required by context in this Section, the singular shall be interpreted as the plural, and vice versa, and the feminine, masculine, or neuter gender shall be treated as such other gender as appropriate.

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STATEMENT OF POLICY ON THE USE OF THE CERTIFICATION MARK AND CODE AUTHORIZATION IN ADVERTISING ASME has established procedures to authorize qualified organizations to perform various activities in accordance with the requirements of the ASME Boiler and Pressure Vessel Code. It is the aim of the Society to provide recognition of organizations so authorized. An organization holding authorization to perform various activities in accordance with the requirements of the Code may state this capability in its advertising literature. Organizations that are authorized to use the Certification Mark for marking items or constructions that have been constructed and inspected in compliance with the ASME Boiler and Pressure Vessel Code are issued Certificates of Authorization. It is the aim of the Society to maintain the standing of the Certification Mark for the benefit of the users, the enforcement jurisdictions, and the holders of the Certification Mark who comply with all requirements. Based on these objectives, the following policy has been established on the usage in advertising of facsimiles of the Certification Mark, Certificates of Authorization, and reference to Code construction. The American Society of Mechanical Engineers does not “approve,” “certify,” “rate,” or “endorse” any item, construction, or activity and there shall be no statements or implications that might so indicate. An organization holding the Certification Mark and/or a Certificate of Authorization may state in advertising literature that items, constructions, or activities “are built (produced or performed) or activities conducted in accordance with the requirements of the ASME Boiler and Pressure Vessel Code,” or “meet the requirements of the ASME Boiler and Pressure Vessel Code.” An ASME corporate logo shall not be used by any organization other than ASME. The Certification Mark shall be used only for stamping and nameplates as specifically provided in the Code. However, facsimiles may be used for the purpose of fostering the use of such construction. Such usage may be by an association or a society, or by a holder of the Certification Mark who may also use the facsimile in advertising to show that clearly specified items will carry the Certification Mark. General usage is permitted only when all of a manufacturer’s items are constructed under the rules.

STATEMENT OF POLICY ON THE USE OF ASME MARKING TO IDENTIFY MANUFACTURED ITEMS The ASME Boiler and Pressure Vessel Code provides rules for the construction of boilers, pressure vessels, and nuclear components. This includes requirements for materials, design, fabrication, examination, inspection, and stamping. Items constructed in accordance with all of the applicable rules of the Code are identified with the official Certification Mark described in the governing Section of the Code. Markings such as “ASME,” “ASME Standard,” or any other marking including “ASME” or the Certification Mark shall not be used on any item that is not constructed in accordance with all of the applicable requirements of the Code. Items shall not be described on ASME Data Report Forms nor on similar forms referring to ASME that tend to imply that all Code requirements have been met when, in fact, they have not been. Data Report Forms covering items not fully complying with ASME requirements should not refer to ASME or they should clearly identify all exceptions to the ASME requirements.

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SUBMITTAL OF TECHNICAL INQUIRIES TO THE BOILER AND ð15Þ PRESSURE VESSEL STANDARDS COMMITTEES 1

INTRODUCTION

(a) The following information provides guidance to Code users for submitting technical inquiries to the committees. See Guideline on the Approval of New Materials Under the ASME Boiler and Pressure Vessel Code in Section II, Parts C and D for additional requirements for requests involving adding new materials to the Code. Technical inquiries include requests for revisions or additions to the Code rules, requests for Code Cases, and requests for Code Interpretations, as described below. (1) Code Revisions. Code revisions are considered to accommodate technological developments, address administrative requirements, incorporate Code Cases, or to clarify Code intent. (2) Code Cases. Code Cases represent alternatives or additions to existing Code rules. Code Cases are written as a question and reply, and are usually intended to be incorporated into the Code at a later date. When used, Code Cases prescribe mandatory requirements in the same sense as the text of the Code. However, users are cautioned that not all jurisdictions or owners automatically accept Code Cases. The most common applications for Code Cases are: (-a) to permit early implementation of an approved Code revision based on an urgent need (-b) to permit the use of a new material for Code construction (-c) to gain experience with new materials or alternative rules prior to incorporation directly into the Code (3) Code Interpretations. Code Interpretations provide clarification of the meaning of existing rules in the Code, and are also presented in question and reply format. Interpretations do not introduce new requirements. In cases where existing Code text does not fully convey the meaning that was intended, and revision of the rules is required to support an interpretation, an Intent Interpretation will be issued and the Code will be revised. (b) The Code rules, Code Cases, and Code Interpretations established by the committees are not to be considered as approving, recommending, certifying, or endorsing any proprietary or specific design, or as limiting in any way the freedom of manufacturers, constructors, or owners to choose any method of design or any form of construction that conforms to the Code rules. (c) Inquiries that do not comply with these provisions or that do not provide sufficient information for a committee’s full understanding may result in the request being returned to the inquirer with no action.

INQUIRY FORMAT Submittals to a committee shall include: (a) Purpose. Specify one of the following: (1) revision of present Code rules (2) new or additional Code rules (3) Code Case (4) Code Interpretation

(b) Background. Provide the information needed for the committee’s understanding of the inquiry, being sure to include reference to the applicable Code Section, Division, edition, addenda (if applicable), paragraphs, figures, and tables. Preferably, provide a copy of the specific referenced portions of the Code. (c) Presentations. The inquirer may desire or be asked to attend a meeting of the committee to make a formal presentation or to answer questions from the committee members with regard to the inquiry. Attendance at a committee meeting shall be at the expense of the inquirer. The inquirer’s attendance or lack of attendance at a meeting shall not be a basis for acceptance or rejection of the inquiry by the committee. xv

CODE REVISIONS OR ADDITIONS

Requests for Code revisions or additions shall provide the following: (a) Proposed Revisions or Additions. For revisions, identify the rules of the Code that require revision and submit a copy of the appropriate rules as they appear in the Code, marked up with the proposed revision. For additions, provide the recommended wording referenced to the existing Code rules. (b) Statement of Need. Provide a brief explanation of the need for the revision or addition. (c) Background Information. Provide background information to support the revision or addition, including any data or changes in technology that form the basis for the request that will allow the committee to adequately evaluate the proposed revision or addition. Sketches, tables, figures, and graphs should be submitted as appropriate. When applicable, identify any pertinent paragraph in the Code that would be affected by the revision or addition and identify paragraphs in the Code that reference the paragraphs that are to be revised or added.

CODE CASES

Requests for Code Cases shall provide a Statement of Need and Background Information similar to that defined in 3(b) and 3(c), respectively, for Code revisions or additions. The urgency of the Code Case (e.g., project underway or imminent, new procedure, etc.) must be defined and it must be confirmed that the request is in connection with equipment that will bear the Certification Mark, with the exception of Section XI applications. The proposed Code Case should identify the Code Section and Division, and be written as a Question and a Reply in the same format as existing Code Cases. Requests for Code Cases should also indicate the applicable Code editions and addenda (if applicable) to which the proposed Code Case applies.

CODE INTERPRETATIONS

(a) Requests for Code Interpretations shall provide the following: (1) Inquiry. Provide a condensed and precise question, omitting superfluous background information and, when possible, composed in such a way that a “yes” or a “no” Reply, with brief provisos if needed, is acceptable. The question should be technically and editorially correct. (2) Reply. Provide a proposed Reply that will clearly and concisely answer the Inquiry question. Preferably, the Reply should be “yes” or “no,” with brief provisos if needed. (3) Background Information. Provide any background information that will assist the committee in understanding the proposed Inquiry and Reply. (b) Requests for Code Interpretations must be limited to an interpretation of a particular requirement in the Code or a Code Case. The committee cannot consider consulting type requests such as the following: (1) a review of calculations, design drawings, welding qualifications, or descriptions of equipment or parts to determine compliance with Code requirements; (2) a request for assistance in performing any Code-prescribed functions relating to, but not limited to, material selection, designs, calculations, fabrication, inspection, pressure testing, or installation; (3) a request seeking the rationale for Code requirements.

SUBMITTALS

Submittals to and responses from the committees shall meet the following: (a) Submittal. Inquiries from Code users shall be in English and preferably be submitted in typewritten form; however, legible handwritten inquiries will also be considered. They shall include the name, address, telephone number, fax number, and e-mail address, if available, of the inquirer and be mailed to the following address: Secretary ASME Boiler and Pressure Vessel Committee Two Park Avenue New York, NY 10016-5990 As an alternative, inquiries may be submitted via e-mail to: SecretaryBPV@asme.org or via our online tool at http:// go.asme.org/InterpretationRequest. (b) Response. The Secretary of the appropriate committee shall acknowledge receipt of each properly prepared inquiry and shall provide a written response to the inquirer upon completion of the requested action by the committee. xvi

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PERSONNEL ASME Boiler and Pressure Vessel Standards Committees, Subgroups, and Working Groups January 1, 2015

MARINE CONFERENCE GROUP

TECHNICAL OVERSIGHT MANAGEMENT COMMITTEE (TOMC) T. P. Pastor, Chair R. W. Barnes, Vice Chair J. S. Brzuszkiewicz, Staff Secretary R. J. Basile J. E. Batey T. L. Bedeaux D. L. Berger D. A. Canonico A. Chaudouet D. B. DeMichael R. P. Deubler P. D. Edwards J. G. Feldstein R. E. Gimple M. Gold T. E. Hansen G. W. Hembree

J. G. Hungerbuhler, Jr. G. Nair

J. F. Henry R. S. Hill III G. G. Karcher W. M. Lundy J. R. MacKay W. E. Norris G. C. Park M. D. Rana R. F. Reedy, Sr. B. W. Roberts S. C. Roberts F. J. Schaaf, Jr. A. Selz B. F. Shelley W. J. Sperko R. W. Swayne C. Withers

CONFERENCE COMMITTEE D. A. Douin — Ohio, Secretary M. J. Adams — Ontario, Canada J. T. Amato — Minnesota B. P. Anthony — Rhode Island R. D. Austin — Arizona R. J. Brockman — Missouri M. A. Burns — Florida J. H. Burpee — Maine C. B. Cantrell — Nebraska D. C. Cook — California B. J. Crawford — Georgia E. L. Creaser — New Brunswick, Canada J. J. Dacanay — Hawaii C. Dautrich — North Dakota P. L. Dodge — Nova Scotia, Canada D. Eastman — Newfoundland and Labrador, Canada J. J. Esch — Delaware C. Fulton — Alaska R. J. Handy — Kentucky D. R. Hannon — Arkansas E. S. Kawa — Massachusetts J. C. Klug — Wisconsin M. Kotb — Quebec, Canada T. C. Hellman — Oklahoma E. G. Hilton — Virginia D. T. Jagger — Ohio K. J. Kraft — Maryland L. C. Leet — Washington A. M. Lorimor — South Dakota M. Mailman — Northwest Territories, Canada

HONORARY MEMBERS (MAIN COMMITTEE) A. J. Justin W. G. Knecht J. LeCoff T. G. McCarty G. C. Millman R. A. Moen R. F. Reedy, Sr.

F. P. Barton R. J. Cepluch T. M. Cullen W. D. Doty G. E. Feigel O. F. Hedden M. H. Jawad

N. Prokopuk J. D. Reynolds

D. E. Mallory — New Hampshire W. McGivney — New York U. Merkle — Iowa M. S. Moore — Michigan S. V. Nelson — Colorado C. C. Novak — Illinois T. Oda — Washington R. P. Pate — Alabama M. K. Perdue — Oregon M. Poehlmann — Alberta, Canada J. F. Porcella — West Virginia A. Pratt — Connecticut C. F. Reyes — California M. J. Ryan — Illinois M. H. Sansone — New York T. S. Scholl — British Columbia, Canada G. L. Schultz — Nevada T. S. Seine — North Dakota C. S. Selinger — Saskatchewan, Canada D. Slater — Manitoba, Canada N. Smith — Pennsylvania R. Spiker — North Carolina R. K. Sturm — Utah S. R. Townsend — Prince Edward Island, Canada R. D. Troutt — Texas M. J. Verhagen — Wisconsin M. Washington — New Jersey K. L. Watson — Mississippi C. J. Wilson III — Kansas

ADMINISTRATIVE COMMITTEE T. P. Pastor, Chair R. W. Barnes, Vice Chair J. S. Brzuszkiewicz, Staff Secretary R. J. Basile J. E. Batey T. L. Bedeaux D. L. Berger

J. F. Henry

INTERNATIONAL INTEREST REVIEW GROUP

R. S. Hill III V. Felix Y.-G. Kim S. H. Leong W. Lin O. F. Manafa

G. C. Park M. D. Rana B. F. Shelley W. J. Sperko

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C. Minu T. S. G. Narayannen Y.-W. Park R. Reynaga P. Williamson

COMMITTEE ON POWER BOILERS (BPV I) D. L. Berger, Chair R. E. McLaughlin, Vice Chair U. D'Urso, Staff Secretary J. L. Arnold S. W. Cameron D. A. Canonico K. K. Coleman P. D. Edwards P. Fallouey J. G. Feldstein G. W. Galanes T. E. Hansen J. F. Henry J. S. Hunter W. L. Lowry F. Massi

Subgroup on Locomotive Boilers (BPV I)

L. Moedinger P. A. Molvie Y. Oishi E. M. Ortman J. T. Pillow B. W. Roberts J. M. Tanzosh D. Tompkins D. E. Tuttle J. Vattappilly R. V. Wielgoszinski Y. Li, Delegate H. Michael, Delegate D. N. French, Honorary Member T. C. McGough, Honorary Member R. L. Williams, Honorary Member

L. Moedinger, Chair S. M. Butler, Secretary P. Boschan J. Braun R. C. Franzen, Jr. D. W. Griner S. D. Jackson M. A. Janssen

Subgroup on Materials (BPV I) G. W. Galanes, Chair K. K. Coleman, Vice Chair J. S. Hunter, Secretary S. H. Bowes D. A. Canonico P. Fallouey K. L. Hayes J. F. Henry

Subgroup on Design (BPV I) J. Vattappilly, Chair D. I. Anderson, Secretary D. Dewees P. Dhorajia H. A. Fonzi, Jr. J. P. Glaspie G. B. Komora

S. A. Lee G. M. Ray J. E. Rimmasch R. B. Stone M. W. Westland R. Yuill R. D. Reetz, Contributing Member

P. A. Molvie D. A. Olson S. V. Torkildson

M. Lewis O. X. Li F. Masuyama D. W. Rahoi B. W. Roberts J. M. Tanzosh J. Vattappilly

M. Wadkinson C. F. Jeerings, Contributing Member J. C. Light, Contributing Member

Subgroup on Solar Boilers (BPV I) Subgroup on Fabrication and Examination (BPV I) J. T. Pillow, Chair J. L. Arnold, Secretary P. Becker D. L. Berger S. W. Cameron S. Fincher G. W. Galanes P. F. Gilston

J. S. Hunter, Chair S. V. Torkildson, Secretary G. W. Galanes R. E. Hearne P. Jennings

J. Hainsworth T. E. Hansen C. T. McDaris R. E. McLaughlin R. J. Newell Y. Oishi R. V. Wielgoszinski

D. J. Koza F. Massi E. M. Ortman M. J. Slater J. C. Light, Contributing Member

India International Working Group (BPV I) H. Dalal I. Kalyanasundaram S. Mathur A. J. Patil A. R. Patil G. V. S. Rao

Subgroup on General Requirements and Piping (BPV I) T. E. Hansen, Chair E. M. Ortman, Vice Chair F. Massi, Secretary P. Becker D. L. Berger P. D. Edwards G. W. Galanes W. L. Lowry R. E. McLaughlin

B. Mollitor J. T. Pillow D. Tompkins S. V. Torkildson D. E. Tuttle M. Wadkinson R. V. Wielgoszinski C. F. Jeerings, Contributing Member R. Uebel, Contributing Member

U. Revisanakaran N. Satheesan G. U. Shanker D. Shrivastava S. Venkataramana

Task Group on Modernization of BPVC Section I D. I. Anderson, Chair U. D’Urso, Staff Secretary J. L. Arnold S. W. Cameron D. Dewees G. W. Galanes J. P. Glaspie T. E. Hansen

Subgroup on Heat Recovery Steam Generators (BPV I) S. V. Torkildson, Chair J. L. Arnold J. P. Bell B. G. Carson J. Gertz T. E. Hansen

G. B. Komora C. T. McDaris Y. Oishi E. M. Ortman D. Tompkins B. C. Turczynski

xviii

J. F. Henry R. E. McLaughlin P. A. Molvie E. M. Ortman J. T. Pillow B. W. Roberts D. E. Tuttle J. Vattappilly

COMMITTEE ON MATERIALS (BPV II) J. F. Henry, Chair D. W. Rahoi, Vice Chair N. Lobo, Staff Secretary F. Abe A. Appleton J. Cameron D. A. Canonico A. Chaudouet P. Fallouey J. R. Foulds D. W. Gandy M. H. Gilkey M. Gold J. F. Grubb J. A. Hall K. M. Hottle M. Katcher O. X. Li F. Masuyama R. K. Nanstad B. W. Roberts

Subgroup on International Material Specifications (BPV II)

E. Shapiro M. J. Slater R. C. Sutherlin R. W. Swindeman J. M. Tanzosh D. Tyler O. Oldani, Delegate H. D. Bushfield, Contributing Member M. L. Nayyar, Contributing Member E. G. Nisbett, Contributing Member E. Upitis, Contributing Member T. M. Cullen, Honorary Member W. D. Doty, Honorary Member W. D. Edsall, Honorary Member G. C. Hsu, Honorary Member R. A. Moen, Honorary Member C. E. Spaeder, Jr., Honorary Member A. W. Zeuthen, Honorary Member

A. Chaudouet, Chair O. X. Li, Vice Chair T. F. Miskell, Secretary S. W. Cameron D. A. Canonico H. Chen P. Fallouey A. F. Garbolevsky D. O. Henry

M. Ishikawa W. M. Lundy A. R. Nywening E. Upitis F. Zeller D. Kwon, Delegate O. Oldani, Delegate H. Lorenz, Contributing Member

Subgroup on Nonferrous Alloys (BPV II) R. C. Sutherlin, Chair M. H. Gilkey, Vice Chair H. Anada J. Calland D. B. Denis J. F. Grubb A. Heino M. Katcher J. A. McMaster L. Paul

D. W. Rahoi W. Ren E. Shapiro M. H. Skillingberg D. Tyler J. Weritz R. Wright R. Zawierucha W. R. Apblett, Jr., Contributing Member

Subgroup on Physical Properties (BPV II) Executive Committee (BPV II) J. F. Henry, Chair D. W. Rahoi, Vice Chair N. Lobo, Staff Secretary A. Appleton A. Chaudouet J. R. Foulds M. Gold

J. F. Grubb, Chair H. D. Bushfield D. B. Denis

J. F. Grubb R. W. Mikitka B. W. Roberts R. C. Sutherlin

Subgroup on Strength, Ferrous Alloys (BPV II)

R. W. Swindeman

J. M. Tanzosh, Chair M. J. Slater, Secretary F. Abe H. Anada D. A. Canonico A. Di Rienzo P. Fallouey J. R. Foulds M. Gold J. A. Hall J. F. Henry K. Kimura

J. M. Tanosh

Subgroup on External Pressure (BPV II) R. W. Mikitka, Chair D. L. Kurle, Vice Chair J. A. A. Morrow, Secretary L. F. Campbell H. Chen D. S. Griffin J. F. Grubb

J. R. Harris III M. H. Jawad C. R. Thomas M. Wadkinson M. Katcher, Contributing Member C. H. Sturgeon, Contributing Member

S. W. Knowles F. Masuyama C. Pearce D. W. Rahoi B. W. Roberts M. S. Shelton J. P. Shingledecker R. W. Swindeman W. R. Apblett, Jr., Contributing Member H. Murakami, Contributing Member

Subgroup on Strength of Weldments (BPV II & BPV IX) W. F. Newell, Jr., Chair S. H. Bowes K. K. Coleman P. D. Flenner J. R. Foulds D. W. Gandy M. Gold K. L. Hayes

Subgroup on Ferrous Specifications (BPV II) A. Appleton, Chair K. M. Hottle, Vice Chair P. Wittenbach, Secretary H. Chen B. M. Dingman M. J. Dosdourian P. Fallouey J. D. Fritz T. Graham J. M. Grocki J. F. Grubb C. Hyde

P. Fallouey E. Shapiro

D. S. Janikowski L. J. Lavezzi S. G. Lee W. C. Mack A. S. Melilli K. E. Orie J. Shick E. Upitis J. D. Wilson R. Zawierucha E. G. Nisbett, Contributing Member

J. F. Henry J. Penso D. W. Rahoi B. W. Roberts J. P. Shingledecker W. J. Sperko J. P. Swezy, Jr. J. M. Tanzosh

Working Group on Materials Database (BPV II) R. W. Swindeman, Chair N. Lobo, Staff Secretary F. Abe J. R. Foulds J. F. Henry M. Katcher B. W. Roberts

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R. C. Sutherlin D. Andrei, Contributing Member J. L. Arnold, Contributing Member W. Hoffelner, Contributing Member T. Lazar, Contributing Member D. T. Peters, Contributing Member W. Ren, Contributing Member

Working Group on Creep Strength Enhanced Ferritic Steels (BPV II) J. F. Henry, Chair F. Abe S. H. Bowes D. A. Canonico K. K. Coleman G. Cumino P. D. Flenner J. R. Foulds D. W. Gandy

Subcommittee on Design (BPV III)

M. Gold F. Masuyama W. F. Newell, Jr. B. W. Roberts W. J. Sperko R. W. Swindeman J. M. Tanzosh R. G. Young

R. P. Deubler, Chair D. E. Matthews, Vice Chair G. L. Hollinger, Secretary T. M. Adams G. A. Antaki R. L. Bratton C. W. Bruny P. R. Donavin R. S. Hill III P. Hirschberg M. H. Jawad R. I. Jetter

R. B. Keating R. A. Ladefian K. A. Manoly R. J. Masterson M. N. Mitchell W. J. O’Donnell, Sr. E. L. Pleins T.-L. Sham J. P. Tucker K. Wright J. Yang

Working Group on Data Analysis (BPV II) J. R. Foulds, Chair F. Abe M. Gold J. F. Grubb J. F. Henry M. Katcher

F. Masuyama W. Ren B. W. Roberts M. Subanovic M. J. Swindeman R. W. Swindeman

Subgroup on Component Design (SC-D) (BPV III) T. M. Adams, Chair R. B. Keating, Vice Chair S. Pellet, Secretary G. A. Antaki S. Asada J. F. Ball J. R. Cole R. P. Deubler P. Hirschberg H. Kobayashi R. A. Ladefian K. A. Manoly R. J. Masterson D. E. Matthews J. C. Minichiello D. K. Morton

China International Working Group (BPV II) B. Shou, Chair Yong Zhang, Vice Chair X. Tong, Secretary W. Fang Q. C. Feng S. Huo H. Li J. Li S. Li Z. Rongcan S. Tan C. Wang

X. Wang F. Yang G. Yang R. Ye L. Yin H. Zhang X.-H. Zhang Yingkai Zhang Q. Zhao S. Zhao J. Zou

Working Group on Core Support Structures (SG-CD) (BPV III) J. Yang, Chair J. F. Kielb, Secretary L. C. Hartless D. Keck T. Liszkai H. S. Mehta

COMMITTEE ON CONSTRUCTION OF NUCLEAR FACILITY COMPONENTS (BPV III) R. S. Hill III, Chair R. B. Keating, Vice Chair J. C. Minichiello, Vice Chair A. Byk, Staff Secretary T. M. Adams A. Appleton R. W. Barnes W. H. Borter C. W. Bruny T. D. Burchell J. R. Cole R. P. Deubler A. C. Eberhardt B. A. Erler G. M. Foster W. Hoffelner R. M. Jessee R. I. Jetter C. C. Kim G. H. Koo V. Kostarev K. A. Manoly D. E. Matthews

T. M. Musto T. Nagata A. N. Nguyen E. L. Pleins I. Saito G. C. Slagis J. R. Stinson G. Z. Tokarski J. P. Tucker P. Vock K. R. Wichman C. Wilson J. Yang C. W. Bruny, Contributing Member A. A. Dermenjian, Contributing Member

R. P. McIntyre M. N. Mitchell M. Morishita D. K. Morton T. Nagata R. F. Reedy, Sr. I. Saito C. T. Smith W. K. Sowder, Jr. W. J. Sperko K. R. Wichman C. S. Withers Y. H. Choi, Delegate T. Ius, Delegate H.-T. Wang, Delegate M. Zhou, Contributing Member E. B. Branch, Honorary Member G. D. Cooper, Honorary Member W. D. Doty, Honorary Member D. F. Landers, Honorary Member R. A. Moen, Honorary Member C. J. Pieper, Honorary Member

M. Nakajima M. D. Snyder A. Tsirigotis R. Vollmer J. T. Land, Contributing Member

Working Group on Design of Division 3 Containments (SG-CD) (BPV III) D. K. Morton, Chair D. J. Ammerman G. Bjorkman G. Broz S. Horowitz D. W. Lewis J. C. Minichiello

E. L. Pleins C. J. Temus I. D. McInnes, Contributing Member R. E. Nickell, Contributing Member H. P. Shrivastava, Contributing Member

Working Group on HDPE Design of Components (SG-CD) (BPV III) T. M. Musto, Chair J. Ossmann, Secretary T. M. Adams T. A. Bacon C. Basavaraju D. Burwell S. Choi

P. Krishnaswamy M. Martin J. C. Minichiello D. P. Munson F. J. Schaaf, Jr. R. Stakenborghs H. E. Svetlik

Working Group on Piping (SG-CD) (BPV III) G. A. Antaki, Chair G. Z. Tokarski, Secretary T. M. Adams T. A. Bacon C. Basavaraju J. Catalano F. Claeys J. R. Cole C. M. Faidy R. G. Gilada N. M. Graham M. A. Gray R. W. Haupt A. Hirano P. Hirschberg M. Kassar J. Kawahata

Subgroup on Design Methods (SC-D) (BPV III)

R. B. Keating V. Kostarev Y. Liu J. F. McCabe J. C. Minichiello I.-K. Nam A. N. Nguyen M. S. Sills G. C. Slagis N. C. Sutherland E. A. Wais C.-I. Wu J. J. Martinez, Contributing Member N. J. Shah, Contributing Member E. C. Rodabaugh, Honorary Member

C. W. Bruny, Chair S. McKillop, Secretary K. Avrithi W. Culp P. R. Donavin, Jr. J. V. Gregg, Jr. H. T. Harrison III K. Hsu M. Kassar

Working Group on Design Methodology (SG-DM) (BPV III) S. D. Snow, Chair M. R. Breach, Secretary K. Avrithi C. Basavaraju R. D. Blevins D. L. Caldwell D. Dewees C. M. Faidy H. T. Harrison III P. Hirschberg M. Kassar R. B. Keating J. Kim H. Kobayashi

Working Group on Pressure Relief (SG-CD) (BPV III) J. F. Ball, Chair A. L. Szeglin

D. G. Thibault

Working Group on Pumps (SG-CD) (BPV III) R. A. Ladefian, Chair P. W. Behnke R. E. Cornman, Jr. M. D. Eftychiou A. Fraser M. A. Gaydon R. Ghanbari

M. Higuchi R. A. Patrick J. Sulley

Working Group on Environmental Effects (SG-DM) (BPV III)

R. Udo

W. Culp, Chair B. D. Frew, Secretary K. Avrithi P. J. Dobson W. J. Heilker

A. G. Washburn

S. Pellet I. Saito H. P. Shrivastava C. Stirzel T. G. Terryah G. Z. Tokarski P. Wiseman C.-I. Wu

C. Jonker J. E. Nestell T. Schriefer M. S. Shelton Y. H. Choi, Delegate

Working Group on Environmental Fatigue Evaluation Methods (SG-DM) (BPV III) K. Wright, Chair M. A. Gray, Vice Chair W. F. Weitze, Secretary T. M. Adams S. Asada K. Avrithi R. C. Cipolla J. R. Cole T. M. Damiani C. M. Faidy

Working Group on Valves (SG-CD) (BPV III) P. Vock, Chair J. O'Callaghan, Secretary M. C. Buckley G. A. Jolly J. Klein T. A. McMahon

T. Liszkai J. F. McCabe A. N. Nguyen W. D. Reinhardt D. H. Roarty P. K. Shah R. Vollmer S. Wang T. M. Wiger K. Wright J. Yang M. K. Au-Yang, Contributing Member

S. Mauvais

Working Group on Supports (SG-CD) (BPV III) J. R. Stinson, Chair U. S. Bandyopadhyay, Secretary K. Avrithi T. H. Baker F. J. Birch R. P. Deubler N. M. Graham R. J. Masterson

D. Keck M. N. Mitchell W. J. O’Donnell, Sr. P. J. O’Regan W. D. Reinhardt P. Smith S. D. Snow W. F. Weitze K. Wright

C. A. Mizer K. E. Reid II H. R. Sonderegger J. Sully I. Tseng J. P. Tucker

T. D. Gilman S. R. Gosselin Y. He P. Hirschberg H. S. Mehta J.-S. Park D. H. Roarty I. Saito D. Vlaicu R. Z. Ziegler

Working Group on Fatigue Strength (SG-DM) (BPV III) P. R. Donavin, Chair T. M. Damiani D. Dewees C. M. Faidy S. R. Gosselin R. J. Gurdal C. F. Heberling II C. E. Hinnant P. Hirschberg K. Hsu S. H. Kleinsmith S. Majumdar

Working Group on Vessels (SG-CD) (BPV III) D. E. Matthews, Chair R. M. Wilson, Secretary C. Basavaraju J. V. Gregg, Jr. W. J. Heilker A. Kalnins R. B. Keating D. Keck J. Kim O.-S. Kim

K. Matsunaga M. C. Scott P. K. Shah J. Shupert C. Turylo D. Vlaicu W. F. Weitze T. Yamazaki R. Z. Ziegler

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S. N. Malik D. H. Roarty M. S. Shelton G. Taxacher A. Tsirigotis K. Wright H. H. Ziada G. S. Chakrabarti, Contributing Member W. J. O'Donnell, Sr., Contributing Member

Working Group on Creep-Fatigue and Negligible Creep (SG-ETD) (BPV III)

Working Group on Graphite and Composites Design (SG-DM) (BPV III) M. N. Mitchell, Chair M. W. Davies, Vice Chair C. A. Sanna, Staff Secretary T. D. Burchell, Secretary A. Appleton R. L. Bratton S. Cadell S.-H. Chi A. Covac S. W. Doms

S. F. Duffy S. T. Gonczy Y. Katoh J. Ossmann M. Roemmler N. Salstrom T. Shibata S. Yu G. L. Zeng

T. Asayama, Chair M. Li, Secretary F. W. Brust P. Carter R. I. Jetter

G. H. Koo B.-L. Lyow S. N. Malik H. Qian T.-I. Sham

Working Group on Elevated Temperature Construction (SG-ETD) (BPV III) M. H. Jawad, Chair B. Mollitor, Secretary D. I. Anderson R. G. Brown D. Dewees J. P. Glaspie B. F. Hantz

Working Group on Probabilistic Methods in Design (SG-DM) (BPV III) P. J. O'Regan, Chair M. Golliet, Secretary T. Asayama K. Avrithi M. R. Graybeal

D. O. Henry R. S. Hill III M. Morishita N. A. Palm I. Saito

Special Working Group on Computational Modeling for Explicit Dynamics (SG-DM) (BPV III) G. Bjorkman, Chair D. J. Ammerman, Secretary M. R. Breach G. Broz J. Jordan D. Molitoris J. Piotter

G. L. Hollinger R. I. Jetter S. Krishnamurthy A. Mann D. L. Marriott M. N. Mitchell C. Nadarajah

Working Group on High Temperature Flaw Evaluation (SG-ETD) (BPV III)

W. D. Reinhardt P. Y.-K. Shih

F. W. Brust, Chair N. Broom P. Carter W. Hoffelner S. N. Malik

S. D. Snow C.-F. Tso M. C. Yaksh U. Zencker

D. L. Rudland P. J. Rush D.-J. Shim S. X. Xu

Subgroup on Elevated Temperature Design (SC-D) (BPV III) T.-L. Sham, Chair T. Asayama C. Becht IV F. W. Brust P. Carter J. F. Cervenka B. F. Hantz W. Hoffelner A. B. Hull M. H. Jawad R. I. Jetter

G. H. Koo M. Li S. Majumdar J. E. Nestell W. J. O'Donnell, Sr. R. W. Swindeman D. S. Griffin, Contributing Member W. J. Koves, Contributing Member D. L. Marriott, Contributing Member

Subgroup on General Requirements (BPV III) R. P. McIntyre, Chair L. M. Plante, Secretary V. Apostolescu A. Appleton S. Bell J. R. Berry B. K. Bobo J. DeKleine J. V. Gardiner G. Gratti J. W. Highlands G. V. Imbro K. A. Kavanagh

Working Group on Allowable Stress Criteria (SG-ETD) (BPV III) R. W. Swindeman, Chair R. Wright, Secretary J. R. Foulds K. Kimura M. Li S. N. Malik

J. E. Nestell W. Ren B. W. Roberts M. Sengupta Working Group on Duties and Responsibilities (SG-GR) (BPV III)

T.-I. Sham

J. V. Gardiner, Chair G. L. Hollinger, Secretary S. Bell J. R. Berry J. DeKleine N. DeSantis Y. Diaz-Castillo E. L. Farrow

Working Group on Analysis Methods (SG-ETD) (BPV III) P. Carter, Chair M. J. Swindeman, Secretary M. Ando M. R. Breach

Y.-S. Kim M. R. Minick E. C. Renaud D. J. Roszman C. T. Smith W. K. Sowder, Jr. G. E. Szabatura T. G. Terryah D. M. Vickery C. S. Withers H. Michael, Delegate G. L. Hollinger, Contributing Member

R. I. Jetter S. Krishnamurthy T.-I. Sham D. K. Williams

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G. Gratti B. N. Juarez K. A. Kavanagh J. M. Lyons L. M. Plante D. J. Roszman T. G. Terryah

Working Group on HDPE Materials (SG-MFE) (BPV III)

Working Group on Quality Assurance, Certification, and Stamping (SG-GR) (BPV III) C. T. Smith, Chair C. S. Withers, Secretary V. Apostolescu A. Appleton B. K. Bobo S. M. Goodwin J. Grimm J. W. Highlands Y.-S. Kim B. McGlone R. P. McIntyre

M. Golliet, Chair M. A. Martin, Secretary W. H. Borter M. C. Buckley E. M. Focht B. Hauger J. Johnston, Jr. P. Krishnaswamy

M. R. Minick R. B. Patel E. C. Renaud T. Rezk J. Rogers W. K. Sowder, Jr. J. F. Strunk G. E. Szabatura D. M. Vickery C. A. Spletter, Contributing Member

Joint ACI-ASME Committee on Concrete Components for Nuclear Service (BPV III) A. C. Eberhardt, Chair C. T. Smith, Vice Chair A. Byk, Staff Secretary J. F. Artuso C. J. Bang F. Farzam P. S. Ghosal B. D. Hovis T. C. Inman O. Jovall N.-H. Lee J. McLean J. Munshi N. Orbovic J. F. Strunk

Special Working Group on General Requirements Consolidation (SG-GR) (BPV III) J. V. Gardiner, Chair C. T. Smith, Vice Chair S. Bell M. Cusick Y. Diaz-Castillo J. Grimm J. M. Lyons M. McGlone R. Patel E. C. Renaud

E. W. McElroy T. M. Musto S. Patterson S. Schuessler R. Stakenborghs T. Tipton M. Troughton Z. J. Zhou

T. Rezk J. Rogers D. J. Roszman B. S. Sandhu G. J. Solovey R. Spuhl G. E. Szabatura C. S. Withers S. F. Harrison, Contributing Member

T. Tonyan T. J. Ahl, Contributing Member N. Alchaar, Contributing Member B. A. Erler, Contributing Member J. Gutierrez, Contributing Member M. F. Hessheimer, Contributing Member T. E. Johnson, Contributing Member T. Muraki, Contributing Member B. B. Scott, Contributing Member M. R. Senecal, Contributing Member M. K. Thumm, Contributing Member

Working Group on Design (BPV III-2) J. Munshi, Chair N. Alchaar M. Allam S. Bae L. J. Colarusso A. C. Eberhardt F. Farzam P. S. Ghosal B. D. Hovis T. C. Inman O. Jovall N.-H. Lee

Subgroup on Materials, Fabrication, and Examination (BPV III) R. M. Jessee, Chair B. D. Frew, Vice Chair S. Hunter, Secretary W. H. Borter T. D. Burchell G. R. Cannell R. H. Davis G. M. Foster G. B. Georgiev S. E. Gingrich M. Golliet J. Grimm J. Johnston, Jr. C. C. Kim M. Lashley

T. Melfi H. Murakami J. Ossmann J. E. O’Sullivan C. Pearce N. M. Simpson W. J. Sperko J. R. Stinson J. F. Strunk K. B. Stuckey R. Wright S. Yee H. Michael, Delegate R. W. Barnes, Contributing Member

Working Group on Materials, Fabrication, and Examination (BPV III-2) P. S. Ghosal, Chair T. Tonyan, Vice Chair M. Allam J. F. Artuso J.-B. Domage A. C. Eberhardt C. Jones

Working Group on Graphite and Composite Materials (SG-MFE) (BPV III) T. D. Burchell, Chair A. Appleton R. L. Bratton S. Cadell S.-H. Chi A. Covac M. W. Davies S. W. Doms S. F. Duffy S. T. Gonzcy

M. Diaz, Contributing Member S. Diaz, Contributing Member M. F. Hessheimer, Contributing Member A. Istar, Contributing Member T. E. Johnson, Contributing Member B. R. Laskewitz, Contributing Member Z. Shang, Contributing Member M. Sircar, Contributing Member

M. G. Jenkins Y. Katoh M. N. Mitchell J. Ossmann M. Roemmler N. Salstrom T. Shibata S. Yu G. L. Zeng

C. T. Smith J. F. Strunk D. Ufuk J. Gutierrez, Contributing Member B. B. Scott, Contributing Member Z. Shang, Contributing Member

Special Working Group on Modernization (BPV III-2) J. McLean, Chair N. Orbovic, Vice Chair A. Adediran N. Alchaar O. Jovall C. T. Smith

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M. A. Ugalde S. Wang S. Diaz, Contributing Member J.-B. Domage, Contributing Member U. Ricklefs, Contributing Member

Working Group on High Temperature Gas-Cooled Reactors (BPV III-5)

Subgroup on Containment Systems for Spent Fuel and High-Level Waste Transport Packagings (BPV III) D. K. Morton, Chair G. M. Foster, Vice Chair G. R. Cannell, Secretary G. Abramczyk D. J. Ammerman G. Bjorkman S. Horowitz D. W. Lewis P. E. McConnell R. E. Nickell E. L. Pleins

J. E. Nestell, Chair M. Sengupta, Secretary N. Broom T. D. Burchell R. S. Hill III E. V. Imbro R. I. Jetter Y. W. Kim

R. H. Smith G. J. Solovey C. J. Temus W. H. Borter, Contributing Member R. S. Hill III, Contributing Member A. B. Meichler, Contributing Member T. Saegusa, Contributing Member N. M. Simpson, Contributing Member

Working Group on High Temperature Liquid-Cooled Reactors (BPV III-5)

Subgroup on Fusion Energy Devices (BPV III) W. K. Sowder, Jr., Chair D. Andrei, Staff Secretary D. J. Roszman, Secretary R. W. Barnes B. R. Doshi M. Higuchi G. Holtmeier M. Kalsey K. A. Kavanagh H. J. Kim K. Kim

T. R. Lupold S. N. Malik D. L. Marriott D. K. Morton T.-L. Sham X. Li, Contributing Member L. Shi, Contributing Member

I. Kimihiro S. Lee G. Li X. Li P. Mokaria T. R. Muldoon M. Porton Y. Song M. Trosen C. Waldon I. J. Zatz

T.-L. Sham, Chair T. Asayama, Secretary M. Arcaro R. W. Barnes P. Carter M. E. Cohen A. B. Hull R. I. Jetter

G. H. Koo M. Li S. Majumdar M. Morishita J. E. Nestell X. Li, Contributing Member G. Wu, Contributing Member

Executive Committee (BPV III)

Working Group on General Requirements (BPV III-4)

R. S. Hill III, Chair A. Byk, Staff Secretary T. M. Adams C. W. Bruny R. P. Deubler A. C. Eberhardt R. M. Jessee R. B. Keating

W. K. Sowder, Jr., Chair

Working Group on In-Vessel Components (BPV III-4) M. Kalsey, Chair

R. P. McIntyre J. C. Minichiello M. Morishita D. K. Morton C. A. Sanna T.-L. Sham W. K. Sowder, Jr.

Working Group on Magnets (BPV III-4) K. Kim, Chair China International Working Group (BPV III) J. Yan, Chair W. Tang, Vice Chair C. A. Sanna, Staff Secretary Y. He, Secretary H. Ge Z. Han J. Jian Y. Jing F. Kai D. Kang X. Li Y. Li B. Liang H. Lin S. Lin J. Liu S. Liu W. Liu K. Mao W. Pei

Working Group on Materials (BPV III-4) M. Porton, Chair

Working Group on Vacuum Vessels (BPV III-4) I. Kimihiro, Chair

B. R. Doshi

Subgroup on High Temperature Reactors (BPV III) M. Morishita, Chair R. I. Jetter, Vice Chair T.-L. Sham, Secretary N. Broom T. D. Burchell W. Hoffelner

G.-H. Koo D. K. Morton J. E. Nestell N. N. Ray X. Li, Contributing Member L. Shi, Contributing Member

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G. Sun G. Tang Y. Tu Y. Wang H. Wu X. Wu Z. Wu S. Xue Z. Yan C. Ye Z. Yin S. Zaozhan G. Zhang K. Zhang W. Zhang G. Zhao W. Zhao Y. Zhong Z. Zhong G. Zhu

Special Working Group on Honors and Awards (BPV III)

Germany International Working Group (BPV III) C. Huttner, Chair H.-R. Bath, Secretary B. Arndt M. Bauer G. Daum L. Gerstner G. Haenle K.-H. Herter U. Jendrich G. Kramarz C. Krumb W. Mayinger D. Moehring

D. Ostermann G. Roos J. Rudolph C. A. Sanna H. Schau C. A. Spletter R. Trieglaff P. Völlmecke J. Wendt F. Wille M. Winter N. Wirtz

R. M. Jessee, Chair A. Appleton R. W. Barnes

Special Working Group on Industry Experience for New Plants (BPV III & BPV XI) G. M. Foster, Chair J. T. Lindberg, Chair H. L. Gustin, Secretary J. Ossmann, Secretary T. L. Chan D. R. Graham P. J. Hennessey D. O. Henry J. Honcharik E. V. Imbro C. G. Kim O.-S. Kim

India International Working Group (BPV III) B. Basu, Chair G. Mathivanan, Vice Chair C. A. Sanna, Staff Secretary S. B. Parkash, Secretary V. Bhasin P. Chellapandi S. Jalaldeen

D. Kulkarni S. A. Kumar De N. M. Nadaph R. N. Sen A. Sundararajan

Special Working Group on International Meetings (BPV III) C. T. Smith, Chair A. Byk, Staff Secretary T. D. Burchell S. W. Cameron J. R. Cole R. L. Crane

D. Kwon B. Lee D. Lee Sanghoon Lee Sangil Lee D. J. Lim H. Lim I.-K. Nam B. Noh C.-K. Oh C. Park J.-S. Park T. Shin S. Song O. Yoo

G. M. Foster R. S. Hill III M. N. Mitchell R. F. Reedy, Sr. C. A. Sanna

Special Working Group on New Advanced Light Water Reactor Plant Construction Issues (BPV III) E. L. Pleins, Chair M. C. Scott, Secretary A. Cardillo P. J. Coco B. Gilligan J. Honcharik G. V. Imbro O.-S Kim

Special Working Group on Editing and Review (BPV III) D. K. Morton, Chair R. L. Bratton R. P. Deubler A. C. Eberhardt R. I. Jetter

Y.-S. Kim K. Matsunaga D. E. Matthews R. E. McLaughlin E. L. Pleins D. W. Sandusky D. M. Swann T. Tsuruta E. R. Willis R. M. Wilson S. M. Yee

M. Ponnusamy

Korea International Working Group (BPV III) G. H. Koo, Chair S. S. Hwang, Vice Chair O.-S. Kim, Secretary H. S. Byun S. Choi J.-Y. Hong N.-S. Huh J.-K. Hwang C. Jang I. I. Jeong H. J. Kim J. Kim J.-S. Kim K. Kim Y.-B. Kim Y.-S. Kim

J. R. Cole D. E. Matthews J. C. Minichiello

M. Kris J. C. Minichiello D. W. Sandusky C. A. Sanna R. R. Stevenson R. Troficanto M. L. Wilson J. Yan

Special Working Group on Regulatory Interface (BPV III)

J. C. Minichiello L. M. Plante R. F. Reedy, Sr. W. K. Sowder, Jr. C. Wilson

G. V. Imbro, Chair S. Bell, Secretary A. Cardillo A. A. Dermenjian B. N. Juarez K. Matsunaga

D. E. Matthews A. T. Roberts III R. R. Stevenson D. Terao M. L. Wilson R. A. Yonekawa

Special Working Group on HDPE Stakeholders (BPV III) D. Burwell, Chair S. Patterson, Secretary T. M. Adams S. Bruce S. Choi C. M. Faidy E. M. Focht M. Golliet J. Grimes R. M. Jessee J. Johnston, Jr. D. Keller

M. Lashley T. R. Lupold K. A. Manoly D. P. Munson T. M. Musto J. E. O’Sullivan M. A. Richter V. Rohatgi F. J. Schaaf, Jr. R. Stakenborghs M. Troughton Z. J. Zhou

COMMITTEE ON HEATING BOILERS (BPV IV) T. L. Bedeaux, Chair J. A. Hall, Vice Chair G. Moino, Staff Secretary B. Calderon J. Calland J. P. Chicoine C. M. Dove A. Heino B. J. Iske P. A. Molvie

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R. E. Olson M. Wadkinson R. V. Wielgoszinski H. Michael, Delegate D. Picart, Delegate S. V. Voorhees, Contributing Member J. L. Kleiss, Alternate W. L. Haag, Jr., Honorary Member

Special Working Group on NDE Resource Support (SG-GR/PQ & I) (BPV V)

Subgroup on Care and Operation of Heating Boilers (BPV IV) M. Wadkinson, Chair T. L. Bedeaux J. Calland

J. A. Hall P. A. Molvie

N. A. Finney, Chair D. Adkins J. Anderson T. G. Bollhalter C. T. Brown N. Carter

Subgroup on Cast Iron Boilers (BPV IV) J. P. Chicoine, Chair T. L. Bedeaux, Vice Chair C. M. Dove

J. M. Downs J. A. Hall J. L. Kleiss

M. Ghahremani J. W. Mefford, Jr. M. Sens D. Van Allen

Subgroup on Surface Examination Methods (BPV V) S. A. Johnson, Chair J. Halley, Vice Chair S. J. Akrin J. E. Batey A. S. Birks P. L. Brown B. Caccamise N. Y. Faransso N. Farenbaugh N. A. Finney

Subgroup on Materials (BPV IV) J. A. Hall, Chair M. Wadkinson, Vice Chair J. Calland J. M. Downs

J. L. Garner

A. Heino B. J. Iske J. L. Kleiss E. Rightmier

G. W. Hembree R. W. Kruzic B. D. Laite C. May L. E. Mullins A. B. Nagel F. J. Sattler P. Shaw G. M. Gatti, Delegate

Subgroup on Water Heaters (BPV IV) J. Calland, Chair J. P. Chicoine B. J. Iske

Subgroup on Volumetric Methods (BPV V)

R. E. Olson T. E. Trant

A. B. Nagel, Chair N. A. Finney, Vice Chair S. J. Akrin J. E. Batey P. L. Brown B. Caccamise N. Y. Faransso A. F. Garbolevsky J. F. Halley R. W. Hardy

Subgroup on Welded Boilers (BPV IV) J. Calland, Chair T. L. Bedeaux B. Calderon J. L. Kleiss

P. A. Molvie R. E. Olson M. Wadkinson R. V. Wielgoszinski

Working Group on Acoustic Emissions (SG-VM) (BPV V)

COMMITTEE ON NONDESTRUCTIVE EXAMINATION (BPV V) G. W. Hembree, Chair F. B. Kovacs, Vice Chair J. S. Brzuszkiewicz, Staff Secretary S. J. Akrin C. A. Anderson J. E. Batey A. S. Birks P. L. Brown M. A. Burns B. Caccamise N. Y. Faransso N. A. Finney A. F. Garbolevsky J. F. Halley

N. Y. Faransso, Chair J. E. Batey, Vice Chair

J. W. Houf S. A. Johnson R. W. Kruzic C. May A. B. Nagel T. L. Plasek F. J. Sattler G. M. Gatti, Delegate X. Guiping, Delegate B. D. Laite, Alternate H. C. Graber, Honorary Member O. F. Hedden, Honorary Member J. R. MacKay, Honorary Member T. G. McCarty, Honorary Member

S. R. Doctor R. K. Miller

Working Group on Radiography (SG-VM) (BPV V) B. Caccamise, Chair F. B. Kovacs, Vice Chair S. J. Akrin J. E. Batey P. L. Brown C. Emslander N. Y. Faransso A. F. Garbolevsky R. W. Hardy G. W. Hembree

Subgroup on General Requirements/Personnel Qualifications and Inquiries (BPV V) F. B. Kovacs, Chair J. W. Houf, Vice Chair S. J. Akrin C. A. Anderson J. E. Batey A. S. Birks C. Emslander N. Y. Faransso

G. W. Hembree S. A. Johnson F. B. Kovacs R. W. Kruzic C. May L. E. Mullins T. L. Plasek F. J. Sattler M. Torok G. M. Gatti, Delegate

S. A. Johnson R. W. Kruzic B. D. Laite S. Mango C. May R. J. Mills A. B. Nagel T. L. Plasek M. Torok

Working Group on Ultrasonics (SG-VM) (BPV V)

N. A. Finney

N. A. Finney, Chair J. F. Halley, Vice Chair B. Caccamise K. J. Chizen J. M. Davis N. Y. Faransso P. T. Hayes S. A. Johnson

G. W. Hembree S. A. Johnson D. I. Morris A. B. Nagel J. P. Swezy, Jr., Contributing Member

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R. W. Kruzic B. D. Laite C. May L. E. Mullins A. B. Nagel F. J. Sattler M. Torok

Subgroup on Fabrication and Inspection (BPV VIII)

Working Group on Guided Wave Ultrasonic Testing (SG-VM) (BPV V) N. Y. Faransso, Chair J. E. Batey, Vice Chair D. Alleyne N. Amir J. F. Halley

S. A. Johnson G. M. Light P. Mudge M. J. Quarry J. Vanvelsor

COMMITTEE ON PRESSURE VESSELS (VIII) R. J. Basile, Chair S. C. Roberts, Vice Chair S. J. Rossi, Staff Secretary T. Schellens, Staff Secretary G. Aurioles, Sr. V. Bogosian J. Cameron A. Chaudouet D. B. DeMichael J. P. Glaspie J. F. Grubb L. E. Hayden, Jr. G. G. Karcher D. L. Kurle K. T. Lau M. D. Lower R. Mahadeen R. W. Mikitka U. R. Miller T. W. Norton T. P. Pastor D. T. Peters M. J. Pischke

M. D. Rana G. B. Rawls, Jr. F. L. Richter C. D. Rodery E. Soltow D. A. Swanson J. P. Swezy, Jr. S. Terada E. Upitis P. A. McGowan, Delegate H. Michael, Delegate K. Oyamada, Delegate M. E. Papponetti, Delegate D. Rui, Delegate T. Tahara, Delegate M. Gold, Contributing Member W. S. Jacobs, Contributing Member K. Mokhtarian, Contributing Member C. C. Neely, Contributing Member A. Selz, Contributing Member K. K. Tam, Contributing Member

Subgroup on Design (BPV VIII) D. A. Swanson, Chair J. C. Sowinski, Vice Chair M. Faulkner, Secretary G. Aurioles, Sr. S. R. Babka O. A. Barsky R. J. Basile M. R. Breach F. L. Brown D. Chandiramani B. F. Hantz C. E. Hinnant C. S. Hinson M. H. Jawad D. L. Kurle M. D. Lower R. W. Mikitka U. R. Miller

T. P. Pastor M. D. Rana G. B. Rawls, Jr. S. C. Roberts C. D. Rodery D. Srnic J. Vattappilly R. A. Whipple K. Xu K. Oyamada, Delegate M. E. Papponetti, Delegate W. S. Jacobs, Contributing Member P. K. Lam, Contributing Member K. Mokhtarian, Contributing Member A. Selz, Contributing Member S. C. Shah, Contributing Member K. K. Tam, Contributing Member

C. D. Rodery, Chair J. P. Swezy, Jr., Vice Chair B. R. Morelock, Secretary L. F. Campbell D. I. Morris O. Mulet M. J. Pischke M. J. Rice B. F. Shelley

P. L. Sturgill E. A. Whittle K. Oyamada, Delegate W. J. Bees, Contributing Member W. S. Jacobs, Contributing Member J. Lee, Contributing Member R. Uebel, Contributing Member E. Upitis, Contributing Member

Subgroup on General Requirements (BPV VIII) M. D. Lower, Chair J. P. Glaspie, Vice Chair F. L. Richter, Secretary R. J. Basile V. Bogosian D. T. Davis D. B. DeMichael M. Faulkener L. E. Hayden, Jr. K. T. Lau

A. S. Olivares T. P. Pastor S. C. Roberts J. C. Sowinski P. Speranza D. B. Stewart D. A. Swanson R. Uebel K. Oyamada, Delegate C. C. Neely, Contributing Member

Task Group on U-2(g) (BPV VIII) S. R. Babka R. J. Basile D. K. Chandiramani R. Mahadeen U. R. Miller T. W. Norton T. P. Pastor

R. F. Reedy, Sr. S. C. Roberts M. A. Shah, Jr. D. Srnic D. A. Swanson R. Uebel K. K. Tam, Contributing Member

Subgroup on Heat Transfer Equipment (BPV VIII) G. Aurioles, Sr., Chair P. Matkovics, Secretary D. Angstadt S. R. Babka M. Bahadori J. H. Barbee O. A. Barsky I. G. Campbell A. Chaudouet M. D. Clark S. Jeyakumar G. G. Karcher D. L. Kurle B. J. Lerch

R. Mahadeen S. Mayeux U. R. Miller T. W. Norton K. Oyamada D. Srnic A. M. Voytko R. P. Wiberg F. E. Jehrio, Contributing Member J. Mauritz, Contributing Member F. Osweiller, Contributing Member R. Tiwari, Contributing Member S. Yokell, Contributing Member S. M. Caldwell, Honorary Member

Working Group on Design-By-Analysis (BPV III) B. F. Hantz, Chair T. W. Norton, Secretary R. G. Brown D. Dewees R. D. Dixon Z. Gu C. E. Hinnant R. Jain M. H. Jawad

S. Krishnamurthy A. Mann G. A. Miller C. Nadarajah M. D. Rana T. G. Seipp M. A. Shah S. Terada D. Arnett, Contributing Member

Task Group on Plate Heat Exchangers (BPV VIII) M. J. Pischke, Chair S. R. Babka S. Flynn J. F. Grubb F. Hamtak J. E. Lane

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R. Mahadeen P. Metkovics D. I. Morris C. M. Romero E. Soltow D. Srnic

Subgroup on High Pressure Vessels (BPV VIII) D. T. Peters, Chair R. D. Dixon, Vice Chair R. T. Hallman, Vice Chair A. P. Maslowski, Staff Secretary L. P. Antalffy R. C. Biel P. N. Chaku R. Cordes L. Fridlund D. M. Fryer A. H. Honza J. A. Kapp J. Keltjens A. K. Khare N. McKie S. C. Mordre

Special Working Group on Bolted Flanged Joints (BPV VIII)

G. T. Nelson E. A. Rodriguez E. D. Roll K. C. Simpson, Jr. D. L. Stang F. W. Tatar S. Terada J. L. Traud R. Wink K.-J. Young K. Oyamada, Delegate R. M. Hoshman, Contributing Member G. J. Mraz, Contributing Member D. J. Burns, Honorary Member E. H. Perez, Honorary Member

R. W. Mikitka, Chair G. D. Bibel W. Brown H. Chen W. J. Koves

Working Group on Design (BPV VIII Div. 3)

Subgroup on Materials (BPV VIII) J. F. Grubb, Chair J. Cameron, Vice Chair P. G. Wittenbach, Secretary A. Di Rienzo J. D. Fritz M. Katcher M. Kowalczyk W. M. Lundy J. Penso D. W. Rahoi

M. Morishita J. R. Payne G. B. Rawls, Jr. M. S. Shelton

R. C. Sutherlin E. Upitis K. Xu K. Oyamada, Delegate G. S. Dixit, Contributing Member M. Gold, Contributing Member J. A. McMaster, Contributing Member E. G. Nisbett, Contributing Member

J. Keltjens, Chair C. Becht V R. C. Biel R. Cordes R. D. Dixon L. Fridlund R. T. Hallman G. M. Mital S. C. Mordre G. T. Nelson D. T. Peters E. D. Roll

K. C. Simpson D. L. Stang K. Subramanian S. Terada J. L. Traud R. Wink Y. Xu F. Kirkemo, Contributing Member D. J. Burns, Honorary Member D. M. Fryer, Honorary Member G. J. Mraz, Honorary Member E. H. Perez, Honorary Member

Working Group on Materials (BPV VIII Div. 3) F. W. Tatar, Chair L. P. Antalffy P. N. Chaku

J. A. Kapp A. K. Khare

Subgroup on Toughness (BPV II & BPV VIII) D. L. Kurle, Chair K. Xu, Vice Chair R. J. Basile W. S. Jacobs M. D. Rana F. L. Richter K. Subramanian D. A. Swanson

J. P. Swezy, Jr. E. Upitis K. Oyamada, Delegate K. Mokhtarian, Contributing Member C. C. Neely, Contributing Member

Subgroup on Graphite Pressure Equipment (BPV VIII) E. Soltow, Chair G. C. Becherer T. F. Bonn F. L. Brown

Task Group on Impulsively Loaded Vessels (BPV VIII)

J. Vattappilly

M. R. Minick A. A. Stupica A. Viet

E. A. Rodriguez, Chair P. O. Leslie, Secretary G. A. Antaki J. K. Asahina D. D. Barker A. M. Clayton J. E. Didlake, Jr. T. A. Duffey B. L. Haroldsen K. Hayashi D. Hilding K. W. King R. Kitamura

R. A. Leishear R. E. Nickell F. Ohlson C. Romero N. Rushton J. H. Stofleth Q. Dong, Contributing Member H.-P. Schildberg, Contributing Member J. E. Shepherd, Contributing Member M. Yip, Contributing Member

Italy International Working Group (BPV VIII) G. Pontiggia, Chair A. Veroni, Secretary B. G. Alborali P. Angelini R. Boatti A. Camanni P. Conti P. L. Dinelli F. Finco L. Gaetani A. Ghidini

M. Guglielmetti P. Mantovani M. Maroni M. Massobrio L. Moracchioli L. Possenti C. Sangaletti A. Teli I. Venier G. Gobbi, Contributing Member

Subgroup on Interpretations (BPV VIII) U. R. Miller, Chair T. Schellens, Staff Secretary G. Aurioles, Sr. R. J. Basile J. Cameron R. D. Dixon J. F. Grubb D. L. Kurle M. D. Lower R. Mahadeen

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D. T. Peters S. C. Roberts C. D. Rodery D. B. Stewart P. L. Sturgill D. A. Swanson J. P. Swezy, Jr. J. Vattappilly T. P. Pastor, Contributing Member

Subgroup on Plastic Fusing (BPV IX)

COMMITTEE ON WELDING, BRAZING, AND FUSING (BPV IX) W. J. Sperko, Chair D. A. Bowers, Vice Chair S. J. Rossi, Staff Secretary M. Bernasek M. L. Carpenter J. G. Feldstein P. D. Flenner S. E. Gingrich R. M. Jessee J. S. Lee W. M. Lundy T. Melfi W. F. Newell, Jr. A. S. Olivares D. K. Peetz M. J. Pischke M. J. Rice

M. B. Sims M. J. Stanko P. L. Sturgill J. P. Swezy, Jr. P. L. Van Fosson R. R. Young A. Roza, Delegate R. K. Brown, Jr., Contributing Member M. Consonni, Contributing Member S. A. Jones, Contributing Member S. Raghunathan, Contributing Member W. D. Doty, Honorary Member B. R. Newmark, Honorary Member S. D. Reynolds, Jr., Honorary Member

M. L. Carpenter, Chair D. Burwell J. M. Craig M. Ghahremani K. L. Hayes R. M. Jessee J. Johnston, Jr. E. W. McElroy J. E. O’Sullivan E. G. Reichelt M. J. Rice

Subgroup on Procedure Qualification (BPV IX) D. A. Bowers, Chair M. J. Rice, Secretary M. Bernasek M. A. Boring L. Harbison W. M. Lundy W. F. Newell, Jr. S. Raghunathan

Subgroup on Brazing (BPV IX) M. J. Pischke, Chair E. W. Beckman L. F. Campbell M. L. Carpenter

A. F. Garbolevsky A. R. Nywening J. P. Swezy, Jr.

M. B. Sims W. J. Sperko S. A. Sprague J. P. Swezy, Jr. P. L. Van Fosson T. C. Wiesner D. Chandiramani, Contributing Member

COMMITTEE ON FIBER-REINFORCED PLASTIC PRESSURE VESSELS (BPV X) D. Eisberg, Chair B. F. Shelley, Vice Chair P. D. Stumpf, Staff Secretary F. L. Brown J. L. Bustillos T. W. Cowley I. L. Dinovo T. J. Fowler M. R. Gorman B. Hebb D. H. Hodgkinson

Subgroup on General Requirements (BPV IX) A. S. Olivares D. K. Peetz H. B. Porter K. R. Willens E. W. Woelfel E. Molina, Delegate B. R. Newmark, Honorary Member

P. L. Sturgill, Chair E. W. Beckman J. P. Bell G. Chandler P. R. Evans A. Howard R. M. Jessee

S. Schuessler P. L. Sturgill J. P. Swezy, Jr. M. Troughton E. W. Woelfel J. Wright J. C. Minichiello, Contributing Member C. W. Rowley, Contributing Member

L. E. Hunt D. L. Keeler B. M. Linnemann N. L. Newhouse D. J. Painter G. Ramirez J. R. Richter F. W. Van Name D. O. Yancey, Jr. P. H. Ziehl

COMMITTEE ON NUCLEAR INSERVICE INSPECTION (BPV XI) G. C. Park, Chair R. W. Swayne, Vice Chair R. A. Yonekawa, Vice Chair R. L. Crane, Staff Secretary J. M. Agold V. L. Armentrout J. F. Ball W. H. Bamford T. L. Chan R. C. Cipolla D. D. Davis G. H. DeBoo R. L. Dyle E. V. Farrell, Jr. E. L. Farrow E. B. Gerlach R. E. Gimple T. J. Griesbach D. O. Henry R. D. Kerr S. D. Kulat D. W. Lamond D. R. Lee

Subgroup on Materials (BPV IX) M. Bernasek, Chair T. Anderson J. L. Arnold M. L. Carpenter E. Cutlip S. S. Fiore S. E. Gingrich L. Harbison R. M. Jessee

C. C. Kim T. Melfi M. J. Pischke C. E. Sainz W. J. Sperko M. J. Stanko P. L. Sturgill R. R. Young V. G. V. Giunto, Delegate

Subgroup on Performance Qualification (BPV IX) D. A. Bowers, Chair M. J. Rice, Secretary M. A. Boring R. B. Corbit P. D. Flenner K. L. Hayes

J. S. Lee W. M. Lundy T. Melfi E. G. Reichelt M. B. Sims

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G. A. Lofthus E. J. Maloney J. E. O’Sullivan R. K. Rhyne D. A. Scarth F. J. Schaaf, Jr. J. C. Spanner, Jr. G. L. Stevens D. E. Waskey J. G. Weicks T. Yuhara H. D. Chung, Delegate C. Ye, Delegate B. R. Newton, Contributing Member R. A. West, Contributing Member J. Hakii, Alternate J. T. Lindberg, Alternate C. J. Wirtz, Alternate C. D. Cowfer, Honorary Member F. E. Gregor, Honorary Member O. F. Hedden, Honorary Member P. C. Riccardella, Honorary Member

Executive Committee (BPV XI) R. A. Yonekawa, Chair G. C. Park, Vice Chair R. L. Crane, Staff Secretary W. H. Bamford R. L. Dyle M. J. Ferlisi E. B. Gerlach R. E. Gimple

Working Group on Flaw Evaluation (SG-ES) (BPV XI)

S. D. Kulat J. T. Lindberg W. E. Norris R. K. Rhyne J. C. Spanner, Jr. G. L. Stevens R. W. Swayne

R. C. Cipolla, Chair W. H. Bamford M. L. Benson B. Bezensek H. D. Chung G. H. DeBoo C. M. Faidy B. R. Ganta R. G. Gilada H. L. Gustin F. D. Hayes P. H. Hoang K. Hojo D. N. Hopkins Y. Kim K. Koyama V. Lacroix D. R. Lee

China International Working Group (BPV XI) J. H. Liu, Chair Y. Nie, Vice Chair C. Ye, Vice Chair M. W. Zhou, Secretary J. Cai D. X. Chen H. Chen H. D. Chen Y. B. Guo Y. Hou P. F. Hu D. M. Kang X. Y. Liang Z. X. Liang S. X. Lin

L. Q. Liu Y. Liu W. N. Pei C. L. Peng G. X. Tang Q. Wang Q. W. Wang Z. S. Wang F. Xu Z. Y. Xu Q. Yin K. Zhang Y. Zhang Z. M. Zhong L. L. Zou

Task Group on Evaluation Procedures for Degraded Buried Pipe (WG-PFE) (BPV XI) R. O. McGill, Chair S. X. Xu, Secretary G. Antaki R. C. Cipolla G. H. DeBoo K. Hasegawa K. M. Hoffman

Germany International Working Group (BPV XI) C. A. Spletter, Secretary H.-R. Bath B. Hoffmann U. Jendrich

T. J. Griesbach, Chair V. Marthandam, Secretary K. R. Baker W. H. Bamford H. Behnke T. L. Dickson R. L. Dyle A. E. Freed S. R. Gosselin M. Hayashi S. A. Kleinsmith H. S. Mehta A. D. Odell

D. R. Lee Y. Li R. O. McGill H. S. Mehta K. Miyazaki R. Pace J. C. Poehler S. Ranganath D. A. Scarth T. V. Vo K. R. Wichman S. X. Xu

M. Moenssens D. P. Munson R. Pace P. J. Rush D. A. Scarth

R. Pace N. A. Palm J. C. Poehler S. Ranganath W. L. Server D. V. Sommerville C. A. Tomes A. Udyawar T. V. Vo D. P. Weakland K. E. Woods T. Hardin, Alternate

Working Group on Pipe Flaw Evaluation (SG-ES) (BPV XI) D. A. Scarth, Chair G. M. Wilkowski, Secretary W. H. Bamford H. D. Chung R. C. Cipolla N. G. Cofie J. M. Davis G. H. DeBoo C. M. Faidy B. R. Ganta S. R. Gosselin L. F. Goyette C. E. Guzman-Leong K. Hasegawa P. H. Hoang K. Hojo D. N. Hopkins E. J. Houston

Task Group on Evaluation of Beyond Design Basis Events (SG-ES) (BPV XI) R. Pace, Chair K. E. Woods, Secretary G. Antaki P. R. Donavin R. G. Gilada T. J. Griesbach H. L. Gustin M. Hayashi

G. A. A. Miessi

Working Group on Operating Plant Criteria (SG-ES) (BPV XI)

H. Schau X. Schuler J. Wendt

Subgroup on Evaluation Standards (SG-ES) (BPV XI) W. H. Bamford, Chair G. L. Stevens, Secretary H. D. Chung R. C. Cipolla G. H. DeBoo R. L. Dyle B. R. Ganta T. J. Griesbach K. Hasegawa K. Hojo D. N. Hopkins K. Koyama

Y. Li H. S. Mehta G. A. A. Miessi K. Miyazaki R. K. Qashu S. Ranganath H. Rathbun P. J. Rush D. A. Scarth W. L. Server D.-J. Shim A. Udyawar T. V. Vo B. Wasiluk K. R. Wichman G. M. Wilkowski D. L. Rudland, Alternate

K. Hojo S. A. Kleinsmith H. S. Mehta D. V. Sommerville T. V. Vo K. R. Wichman G. M. Wilkowski T. Weaver, Contributing Member

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K. Kashima Y. Li R. O. McGill H. S. Mehta G. A. A. Miessi K. Miyazaki S. H. Pellet H. Rathbun D. L. Rudland P. J. Rush D.-J. Shim A. Udyawar T. V. Vo B. Wasiluk S. X. Xu A. Alleshwaram, Alternate M. L. Benson, Alternate

Working Group on Nonmetals Repair/Replacement Activities (SG-RRA) (BPV XI)

Subgroup on Nondestructive Examination (SG-NDE) (BPV XI) J. C. Spanner, Jr., Chair D. R. Cordes, Secretary D. Alley T. L. Chan C. B. Cheezem F. E. Dohmen D. O. Henry

J. T. Lindberg G. A. Lofthus G. R. Perkins S. A. Sabo F. J. Schaaf, Jr. R. V. Swain C. J. Wirtz

J. E. O'Sullivan, Chair S. Schuessler, Secretary M. T. Audrain J. Johnston, Jr. T. M. Musto

S. Patterson B. B. Raji F. J. Schaaf, Jr. Z. J. Zhou

Task Group on Repair by Carbon Fiber Composites (WGN-MRR) (BPV XI) J. E. O'Sullivan, Chair J. W. Collins M. Golliet L. S. Gordon T. Jimenez G. M. Lupia M. P. Marohl

Working Group on Personnel Qualification and Surface Visual and Eddy Current Examination (SG-NDE) (BPV XI) J. T. Lindberg, Chair J. E. Aycock, Secretary S. E. Cumblidge A. Diaz N. Farenbaugh D. O. Henry

J. W. Houf J. C. Spanner, Jr. J. T. Timm M. C. Weatherly M. L. Whytsell C. J. Wirtz

R. P. Ojdrovic D. Peguero A. Pridmore B. B. Raji C. W. Rowley V. Roy J. Wen

Working Group on Design and Programs (SG-RRA) (BPV XI) R. Clow, Chair A. B. Meichler, Secretary O. Bhatty S. B. Brown J. W. Collins L. R. Corr R. R. Croft E. V. Farrell, Jr. E. B. Gerlach

Working Group on Procedure Qualification and Volumetric Examination (SG-NDE) (BPV XI) G. A. Lofthus, Chair G. R. Perkins, Secretary M. T. Anderson M. Briley C. B. Cheezem A. D. Chockie D. R. Cordes M. Dennis S. R. Doctor

F. E. Dohmen K. J. Hacker D. B. King D. A. Kull C. A. Nove S. A. Sabo R. V. Swain S. J. Todd D. K. Zimmerman

Subgroup on Water-Cooled Systems (SG-WCS) (BPV XI) S. D. Kulat, Chair N. A. Palm, Secretary J. M. Agold V. L. Armentrout J. M. Boughman S. T. Chesworth A. D. Cinson D. D. Davis H. Q. Do E. L. Farrow

Subgroup on Repair/Replacement Activities (SG-RRA) (BPV XI) E. B. Gerlach, Chair E. V. Farrell, Jr., Secretary J. F. Ball S. B. Brown R. E. Cantrell R. Clow P. D. Fisher R. E. Gimple D. R. Graham R. A. Hermann K. J. Karwoski R. D. Kerr

D. R. Graham G. F. Harttraft T. E. Hiss H. Malikowski M. A. Pyne R. R. Stevenson R. W. Swayne R. A. Yonekawa

S. L. McCracken B. R. Newton J. E. O'Sullivan S. Schuessler R. R. Stevenson R. W. Swayne D. L. Tilly D. E. Waskey J. G. Weicks R. A. Yonekawa E. G. Reichelt, Alternate

M. J. Ferlisi P. J. Hennessey D. W. Lamond A. McNeill III T. Nomura G. C. Park J. E. Staffiera H. M. Stephens, Jr. R. Turner

Task Group on High Strength Nickel Alloys Issues (SG-WCS) (BPV XI) R. L. Dyle, Chair B. L. Montgomery, Secretary W. H. Bamford P. R. Donavin R. E. Gimple R. Hardies K. Koyama M. Lashley H. Malikowski

S. E. Marlette G. C. Park J. M. Shuping J. C. Spanner, Jr. K. B. Stuckey E. J. Sullivan, Jr. B. C. Thomas D. P. Weakland

Working Group on Welding and Special Repair Processes (SG-RRA) (BPV XI) D. E. Waskey, Chair D. J. Tilly, Secretary R. E. Cantrell S. J. Findlan P. D. Fisher M. L. Hall R. A. Hermann K. J. Karwoski

Working Group on Containment (SG-WCS) (BPV XI)

C. C. Kim S. L. McCracken D. B. Meredith B. R. Newton J. E. O'Sullivan R. E. Smith J. G. Weicks

J. E. Staffiera, Chair H. M. Stephens, Jr., Secretary P. S. Ghosal H. T. Hill R. D. Hough B. Lehman J. A. Munshi

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D. J. Naus A. A. Reyes-Cruz E. A. Rodriguez M. Sircar S. G. Brown, Alternate T. J. Herrity, Alternate

Special Working Group on Nuclear Plant Aging Management (BPV XI)

Working Group on Inspection of Systems and Components (SG-WCS) (BPV XI) J. M. Agold, Chair N. Granback, Secretary R. W. Blyde C. Cueto-Felgueroso R. E. Day H. Q. Do M. J. Ferlisi K. W. Hall

B. R. Snyder, Chair A. B. Meichler, Secretary T. M. Anselmi S. Asada D. V. Burgess Y.-K. Chung D. D. Davis R. L. Dyle

K. M. Hoffman S. D. Kulat A. Lee T. Nomura J. C. Nygaard R. Rishel G. J. Navratil, Alternate

A. L. Hiser, Jr. R. E. Nickell K. Sakamoto W. L. Server R. L. Turner G. G. Young Z. Zhong M. Srinivasan, Alternate

Working Group on General Requirements (BPV XI) Task Group on Optimization of Ultrasonic Evaluation Requirements (WG-ISC) (BPV XI) M. J. Ferlisi, Chair K. W. Hall D. O. Henry K. M. Hoffman

R. K. Rhyne, Chair E. J. Maloney, Secretary J. F. Ball T. L. Chan E. L. Farrow

B. L. Montgomery G. J. Navratil M. Orihuela J. C. Poehler

P. J. Hennessey K. M. Herman R. K. Mattu C. E. Moyer R. L. Williams

Special Working Group on Reliability and Integrity Management Program (BPV XI) Working Group on Pressure Testing (SG-WCS) (BPV XI) D. W. Lamond, Chair J. M. Boughman, Secretary D. Alley Y.-K. Chung J. A. Doughty

F. J. Schaaf, Jr., Chair A. T. Roberts III, Secretary N. Broom S. R. Doctor J. Fletcher S. R. Gosselin N. Granback J. Grimm A. B. Hull

R. E. Hall A. E. Keyser J. K. McClanahan B. L. Montgomery S. A. Norman

Task Group on Buried Components Inspection and Testing (WG-PT) (BPV XI) D. W. Lamond, Chair J. M. Boughman, Secretary M. Moenssens, Secretary C. Blackwelder G. C. Coker R. E. Day R. Hardies

D. M. Jones A. L. Krinzman D. R. Lee R. K. Miller M. N. Mitchell R. Morrill T. Roney R. W. Swayne S. Takaya

JSME/ASME Joint Task Group for System-Based Code (SWG-RIM) (BPV XI)

T. Ivy A. Lee

T. Asayama, Chair K. Dozaki M. R. Graybeal M. Hayashi Y. Kamishima

G. M. Lupia J. Ossmann M. A. Richter D. Smith

H. Machida M. Morishita F. J. Schaaf, Jr. S. Takaya D. Watanabe

COMMITTEE ON TRANSPORT TANKS (BPV XII) M. D. Rana, Chair N. J. Paulick, Vice Chair T. Schellens, Staff Secretary A. N. Antoniou P. Chilukuri W. L. Garfield G. G. Karcher M. Pitts

Working Group on Risk-Informed Activities (SG-WCS) (BPV XI) M. A. Pyne, Chair S. T. Chesworth, Secretary J. M. Agold C. Cueto-Felgueroso H. Q. Do R. Fougerousse M. R. Graybeal R. Haessler J. Hakii K. W. Hall

K. M. Hoffman S. D. Kulat D. W. Lamond R. K. Mattu A. McNeill III P. J. O’Regan N. A. Palm D. Vetter J. C. Younger

Subgroup on Design and Materials (BPV XII) A. P. Varghese, Chair R. C. Sallash, Secretary D. K. Chandiramani P. Chilukuri G. G. Karcher S. L. McWilliams N. J. Paulick M. D. Rana

Special Working Group on Editing and Review (BPV XI) R. W. Swayne, Chair C. E. Moyer K. R. Rao

T. A. Rogers S. Staniszewski A. P. Varghese M. R. Ward J. A. Byers, Contributing Member R. Meyers, Contributing Member M. D. Pham, Contributing Member A. Selz, Contributing Member

J. E. Staffiera D. J. Tilly C. J. Wirtz

xxxii

T. A. Rogers A. Selz M. R. Ward K. Xu J. Zheng, Corresponding Member T. Hitchcock, Contributing Member M. D. Pham, Contributing Member

COMMITTEE ON NUCLEAR CERTIFICATION (CNC)

Subgroup on Fabrication, Inspection, and Continued Service (BPV XII) M. Pitts, Chair P. Chilukuri, Secretary W. L. Garfield D. Hayworth K. Mansker G. McRae O. Mulet T. A. Rogers M. Rudek

R. C. Sallash S. Staniszewski S. E. Benet, Contributing Member J. A. Byers, Contributing Member A. S. Olivares, Contributing Member L. H. Strouse, Contributing Member S. V. Voorhees, Contributing Member

Subgroup on General Requirements (BPV XII) S. Staniszewski, Chair A. N. Antoniou J. L. Freiler W. L. Garfield O. Mulet B. Pittel

S. Yang S. F. Harrison, Contributing Member S. Andrews, Alternate V. Bogosian, Alternate P. J. Coco, Alternate P. D. Edwards, Alternate D. P. Gobbi, Alternate K. M. Hottle, Alternate K. A. Kavanagh, Alternate B. G. Kovarik, Alternate M. A. Martin, Alternate M. Paris, Alternate A. Torosyan, Alternate E. A. Whittle, Alternate H. L. Wiger, Alternate

M. Pitts T. Rummel Subcommittee on Safety Valve Requirements (SC-SVR)

R. C. Sallash K. L. Gilmore, Contributing Member L. H. Strouse, Contributing Member

Subgroup on Nonmandatory Appendices (BPV XII) N. J. Paulick, Chair S. Staniszewski, Secretary P. Chilukuri D. Hayworth K. Mansker S. L. McWilliams M. Pitts T. A. Rogers R. C. Sallash D. G. Shelton

R. R. Stevenson, Chair J. DeKleine, Vice Chair E. Suarez, Staff Secretary G. Gobbi S. M. Goodwin J. W. Highlands K. A. Huber J. C. Krane M. A. Lockwood R. P. McIntyre M. R. Minick L. M. Plante H. B. Prasse T. E. Quaka C. T. Smith D. M. Vickery C. S. Withers

M. R. Ward S. E. Benet, Contributing Member D. D. Brusewitz, Contributing Member J. L. Conley, Contributing Member T. Eubanks, Contributing Member T. Hitchcock, Contributing Member A. Selz, Contributing Member A. P. Varghese, Contributing Member

D. B. DeMichael, Chair J. F. Ball, Vice Chair C. E. O’Brien, Staff Secretary J. Burgess S. Cammeresi J. A. Cox R. J. Doelling J. P. Glaspie

S. F. Harrison, Jr. W. F. Hart D. Miller B. K. Nutter T. Patel Z. Wang J. A. West R. D. Danzy, Contributing Member

Subgroup on Design (SC-SVR) D. Miller, Chair C. E. Beair J. A. Conley R. J. Doelling

T. Patel J. A. West R. D. Danzy, Contributing Member

Subgroup on General Requirements (SC-SVR) S. T. French J. P. Glaspie B. Pittel D. E. Tuttle

J. F. Ball, Chair G. Brazier J. Burgess D. B. DeMichael COMMITTEE ON BOILER AND PRESSURE VESSEL CONFORMITY ASSESSMENT (CBPVCA) P. D. Edwards, Chair L. E. McDonald, Vice Chair K. I. Baron, Staff Secretary M. Vazquez, Staff Secretary S. W. Cameron J. P. Chicoine D. C. Cook M. A. DeVries T. E. Hansen K. T. Lau D. Miller B. R. Morelock J. D. O'Leary G. Scribner B. C. Turczynski D. E. Tuttle E. A. Whittle R. V. Wielgoszinski P. Williams

D. Cheetham, Contributing Member V. Bogosian, Alternate J. B. Carr, Alternate J. W. Dickson, Alternate M. B. Doherty, Alternate J. M. Downs, Alternate B. J. Hackett, Alternate B. L. Krasiun, Alternate P. F. Martin, Alternate K. McPhie, Alternate M. R. Minick, Alternate I. Powell, Alternate R. Pulliam, Alternate R. Rockwood, Alternate R. D. Troutt, Alternate R. Uebel, Alternate J. A. West, Alternate D. A. Wright, Alternate A. J. Spencer, Honorary Member

Subgroup on Testing (SC-SVR) J. A. Cox, Chair T. Beirne J. E. Britt S. Cammeresi J. W. Dickson G. D. Goodson

W. F. Hart B. K. Nutter C. Sharpe Z. Wang A. Wilson

U.S. Technical Advisory Group ISO/TC 185 Safety Relief Valves T. J. Bevilacqua, Chair C. E. O’Brien, Staff Secretary J. F. Ball G. Brazier

xxxiii

D. B. DeMichael D. Miller B. K. Nutter J. A. West

SUMMARY OF CHANGES

After publication of the 2015 Edition, Errata to the BPV Code may be posted on the ASME Web site to provide corrections to incorrectly published items, or to correct typographical or grammatical errors in the BPV Code. Such Errata shall be used on the date posted. Information regarding Special Notices and Errata is published by ASME at http://go.asme.org/BPVCerrata. Changes given below are identified on the pages by a margin note, (15), placed next to the affected area. The Record Numbers listed below are explained in more detail in “List of Changes in Record Number Order” following this Summary of Changes. Page

Location

Change (Record Number)

List of Sections

Revised

xii

Foreword

(1) Revised (2) New footnote added by errata (13-860)

Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees

In last line of 6(a), URL revised

xvii

Personnel

Updated

3.1

Revised (13–1919, 14–1425)

3.3

Revised (13–1919, 14–1425)

18–21

Table 1A, Lines 13 & 16

For Sections I and VIII, Division 1, Carbon steel SA/EN 10222-2 P280GH added (13-1839)

22–25

Table 1A, Line 23

For VIII-1, for SA-841 A, Size/Thickness revised (13-833)

Table 1A, Lines 24, 25 & 31

For I and VIII-1, SA/EN 10222-2 P305GH added (13-1839)

26–29

Table 1A, Line 14

For VIII-1, for SA-841 B, Size/Thickness revised (13-833)

34–37

Table 1A, Lines 20, 24, 26, 28 & 30

For I and VIII-1, 1Cr– 1/2 Mo SA/EN 10222-2 13CrMo4-5 added (13-1839)

38–41

Table 1A, Lines 32 & 45

For I and VIII-1, 21/4Cr–1Mo SA/EN 10222-2 11CrMo9-10 added (13-1839)

98–101

Table 1A, Lines 2 & 3

For I, 18Cr–9Ni–3Cu–Cb–N SA-213 S30432 added (13-118)

122–125

Table 1A, Line 15

For Sections III, VIII-1, and XII, for 20Cr–18Ni–6Mo SA-249 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

Table 1A, Line 16

For VIII-1 and XII, for SA-249 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

Table 1A, Line 17

For III and VIII-1, for SA-312 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

xxxiv

Page

Location

Change (Record Number)

Table 1A, Line 18

For VIII-1, for SA-312 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

Table 1A, Line 19

For III and VIII-1, for SA-312 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

Table 1A, Line 20

For VIII-1, for SA-312 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and stress values revised (07-667)

Table 1A, Line 21

For III, VIII-1, and XII, SA-249 S31254 added (07-667)

Table 1A, Line 22

For VIII-1 and XII, SA-249 S31254 added (07-667)

Table 1A, Line 23

For III and VIII-1, SA-312 S31254 added (07-667)

Table 1A, Line 24

For VIII-1, SA-312 S31254 added (07-667)

Table 1A, Line 25

For III and VIII-1, SA-312 S31254 added (07-667)

Table 1A, Line 26

For VIII-1, SA-312 S31254 added (07-667)

Table 1A, Lines 29–31

For VIII-1, 21Cr–5Mn–1.5Ni–Cu–N SA-240 and SA-479 S32101 added (07-778)

138–141

Table 1A, Line 12

For VIII-1, 25Cr–7.5Ni–3.5Mo–N–Cu–W SA-995 CD3MWCuN added (14-48)

150

Table 1A

(1) General Note (a) revised (13-1839) (2) General Note (f) revised (13-118)

151

Table 1A

(1) Note S10 revised editorially (2) Note T12 added (13-118)

154–157

Table 1B, Line 26

For III, VIII-1, and XII, for Alclad 6061 T4 SB-209, Size/Thickness and stress values revised (13-1910)

Table 1B, Lines 27 & 28

For III, VIII-1, and XII, for T451 SB-209, stress values revised (13-1910)

Table 1B, Line 29

For III, VIII-1, and XII, for T4 wld. SB-209, Size/Thickness and stress values revised (13-1910)

Table 1B, Line 30

For III, VIII-1, and XII, for T451 wld. SB-209, stress values revised (13-1910)

Table 1B, Line 31

For III, VIII-1, and XII, for T6 SB-209, Size/Thickness and stress value for 250°F revised (13-1910)

Table 1B, Line 32

For III, VIII-1, and XII, for T651 SB-209, stress value for 250°F revised (13-1910)

Table 1B, Lines 33 & 34

For III, VIII-1, and XII, for T651 SB-209, stress values revised (13-1910)

Table 1B, Line 35

For III, VIII-1, and XII, for T6 wld. SB-209, Size/Thickness and stress values revised (13-1910)

Table 1B, Line 36

For III, VIII-1, and XII, for T651 wld. SB-209, stress values revised (13-1910)

Table 1B, Line 20

For III, VIII-1, and XII, for A95052 O SB-209, Size/Thickness revised (14-1425)

162–165

xxxv

Page

166–169

170–173

174–177

Location

Change (Record Number)

Table 1B, Line 21

For III, VIII-1, and XII, for H112 SB-209, stress value at 250°F revised (14-1425)

Table 1B, Lines 23 & 24

For III, VIII-1, and XII, for H32 and H34 SB-209, Size/Thickness and stress value at 250°F revised (14-1425)

Table 1B, Lines 25–27

For III, VIII-1, and XII, for O, H32, and H34 SB-210, Size/Thickness and stress value at 250°F revised (14-1425)

Table 1B, Lines 28–30

For III, VIII-1, and XII, for H32 and H34 SB-234, and O SB-241, stress value at 250°F revised (14-1425)

Table 1B, Line 10

For III, VIII-1, and XII, for A95086 O SB-209, Size/Thickness revised (14-1425)

Table 1B, Lines 18–20

For III, VIII-1, and XII, for O, H111, and H112 SB-241, Size/Thickness deleted (14-1425)

Table 1B, Line 30

For III, VIII-1, and XII, for A96061 T4 SB-209, Size/Thickness and stress value at 250°F revised (13-1910)

Table 1B, Line 31

For III, VIII-1, and XII, for T451 SB-209, stress value at 250°F revised (13-1910)

Table 1B, Line 32

For III, VIII-1, and XII, for T6 SB-209, Size/Thickness and stress value at 250°F revised (13-1910)

Table 1B, Lines 33 & 34

For III, VIII-1, and XII, for T651 SB-209, stress value at 250°F revised (13-1910)

Table 1B, Line 35

For III, VIII-1, and XII, for T4 wld. SB-209, Size/Thickness and stress values revised (13-1910)

Table 1B, Line 36

For VIII-1 and XII, for T451 wld. SB-209, stress values revised (13-1910)

Table 1B, Line 37

For III, VIII-1, and XII, for T6 wld. SB-209, Size/Thickness and stress values revised (13-1910)

Table 1B, Line 38

For VIII-1 and XII, for T651 wld. SB-209, stress values revised (13-1910)

Table 1B, Lines 39 & 40

For III, VIII-1, and XII, for T4 and T6 SB-210, stress value at 250°F revised (13-1910)

Table 1B, Lines 41 & 42

For III, VIII-1, and XII, for T4 wld. and T6 wld. SB-210, stress values revised (13-1910)

Table 1B, Lines 1 & 2

For III, VIII-1, and XII, for T6 and T651 SB-211, stress value at 250°F revised (13-1910)

Table 1B, Lines 3 & 4

For III, VIII-1, and XII, for T6 wld. and T651 wld. SB-211, stress values revised (13-1910)

Table 1B, Line 5

For III, VIII-1, and XII, for T4 SB-221, stress values revised (13-1910)

Table 1B, Line 6

For III, VIII-1, and XII, for T6 SB-221, stress value at 250°F revised (13-1910)

Table 1B, Lines 7 & 8

For III, VIII-1, and XII, for T4 wld. and T6 wld. SB-221, stress values revised (13-1910)

Table 1B, Lines 9 & 10

For III, VIII-1, and XII, for T4 and T6 SB-234, stress value at 250°F revised (13-1910)

xxxvi

Page

178–181

182–185

186–189

Location

Change (Record Number)

Table 1B, Lines 11 & 12

For III, VIII-1, and XII, for T4 wld. and T6 wld. SB-234, stress values revised (13-1910)

Table 1B, Line 13

For III, VIII-1, and XII, for T4 SB-241, stress values revised (13-1910)

Table 1B, Line 14

For III, VIII-1, and XII, for T6 SB-241, stress value at 250°F revised (13-1910)

Table 1B, Lines 15 & 16

For III, VIII-1, and XII, for T4 wld. and T6 wld. SB-241, stress values revised (13-1910)

Table 1B, Line 17

For III, VIII-1, and XII, for T6 drawn SB-241, Class/Condition/ Temper and stress value at 250°F revised (13-1910)

Table 1B, Line 18

For III, VIII-1, and XII, for T6 SB-241, stress value at 250°F revised (13-1910)

Table 1B, Line 19

For III, VIII-1, and XII, for T6 wld. SB-241, stress values revised (13-1910)

Table 1B, Lines 20–22

For III, VIII-1, and XII, for T6 SB-247, stress value at 250°F revised (13-1910)

Table 1B, Line 23

For III, VIII-1, and XII, for T6 wld. SB-247, stress values revised (13-1910)

Table 1B, Line 24

For III, VIII-1, and XII, for T6 SB-308, stress value at 250°F revised (13-1910)

Table 1B, Line 25

For III, VIII-1, and XII, for T6 wld. SB-308, stress values revised (13-1910)

Table 1B, Lines 4–8

For III, VIII-1, and XII, for C10200 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Lines 17–21

For III, VIII-1, and XII, for C10400 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Lines 23–27

For III, VIII-1, and XII, for C10500 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Line 29–33

For III, VIII-1, and XII, for C10700 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Line 35

For III, VIII-1, and XII, for C11000 H04 SB-187, Notes revised (14-1007)

Table 1B, Lines 37–41

For VIII-1 and XII, for H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Lines 13–17

For III, VIII-1, and XII, for C12200 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Lines 28–32

For III, VIII-1, and XII, for C12300 H00 through H04 SB-152, Notes revised (14-1007)

Table 1B, Line 40

For VIII-1 and XII, for C19400 WO61 SB-543, Notes revised (13-986)

Table 1B, Line 41

For III, VIII-1, and XII, for WC55 SB-543, Notes revised (13-986)

Table 1B, Line 42

For I, III, VIII-1, and XII, for C23000 H58 SB-43, Notes revised (14-1007)

Table 1B, Line 5

For III, VIII-1, and XII, for WC55 SB-543, Notes revised (14-1007)

Table 1B, Lines 16 & 20

For VIII-1 and XII, C37700 TQ50 SB-283 deleted (14-1188) xxxvii

Page

190–193

Location

Change (Record Number)

Table 1B, Lines 20–22

For VIII-1 and XII, for C64200 M10, M11, and O20 SB-283, Notes revised (13-986)

Table 1B, Line 23

For VIII-1 and XII, TQ50 SB-283 deleted (14-1188)

Table 1B, Lines 24–26

For VIII-1 and XII, for M10, M11, and O20 SB-283, Notes revised (13-986)

Table 1B, Line 27

For VIII-1 and XII, TQ50 SB-283 deleted (14-1188)

Table 1B, Line 28

For III, VIII-1, and XII, for C65100 O60 SB-98, Notes and stress values revised (13-987)

Table 1B, Line 29

For III, VIII-1, and XII, for H02 SB-98, stress values revised (13-987)

Table 1B, Line 30

For III, VIII-1, and XII, for C65500 O61 SB-315, Notes and stress values revised (13-987)

Table 1B, Line 31

For III, VIII-1, and XII, for O61 SB-98, stress values revised (13-987)

Table 1B, Line 32

For III, VIII-1, and XII, for O60 SB-98, Notes and stress values revised (13-987)

Table 1B, Line 33

For III, VIII-1, and XII, for H02 SB-98, Notes and stress value at 350°F revised (13-987)

Table 1B, Line 34

For III, VIII-1, and XII, for C66100 O60 SB-98, Notes revised (13-987)

Table 1B, Line 35

For III, VIII-1, and XII, for H02 SB-98, stress value at 350°F revised (13-987)

Table 1B, Lines 36 & 37

For III, VIII-1, and XII, for C68700 O61 SB-111 and SB-395, Notes added (13-986)

Table 1B, Line 38

For VIII-1 and XII, for WO61 SB-543, Notes revised (13-986)

Table 1B, Lines 11 & 12

For III, VIII-1, and XII, for C70600 WO61 SB-467 and SB-543, Notes revised (13-986)

Table 1B, Line 13

For VIII-1, for WO61 SB-956, Notes revised (13-986)

Table 1B, Line 14

For VIII-1 and XII, for WM50 SB-467, Notes revised (13-986)

Table 1B, Line 15

For III, VIII-1, and XII, for H55 SB-111, Notes revised (14-1007)

Table 1B, Line 16

For VIII-1, for H55 SB-466, Notes revised (14-1007)

Table 1B, Line 17

For III, VIII-1, and XII, for WC55 SB-543, Notes revised (14-1007)

Table 1B, Line 18

For VIII-1, for WC55 SB-956, Notes revised (14-1007)

Table 1B, Line 19

For VIII-1 and XII, for Wld. fr. cold rld. strip SB-467, Notes revised (13-986)

202–205

Table 1B, Lines 42–45

For I and VIII-1, N06025 Annealed SB-163 and SB-168 added (11-772)

206–209

Table 1B, Lines 1–10

For I and VIII-1, Annealed SB-366, SB-462, SB-516, SB-517, and SB-564 added (11-772)

Table 1B, Lines 11–14

For I and VIII-1, HW or CW ann. SB-166 and SB-167 added (11-772)

Table 1B, Line 24

For III, VIII-1, and XII, N08904 Annealed SA-182 added (13-1363)

Table 1B, Line 25

For III, VIII-1, and XII, Annealed SB-625 replaced by SA-240 (13-1363)

Table 1B, Line 26

For III, VIII-1, and XII, Annealed SB-312 added (13-1363)

194–197

242–245

xxxviii

Page

Location

Change (Record Number)

Table 1B, Line 27

For III, VIII-1, and XII, Annealed SB-673 replaced by SA-312 (13-1363)

Table 1B, Line 28

For III, VIII-1, and XII, Annealed SB-366 replaced by SA-403 (13-1363)

Table 1B, Line 31

For III, VIII-1, and XII, for Annealed SB-677, Product Form revised (13-1363)

274

Table 1B

General Note (a) revised (11-772)

275

Table 1B

(1) Notes G30, G31, and G32 added (11-772) (2) Note G33 added (14-1007)

340–342

Table 2B, Lines 13–15

N06690 Hot worked/ann. and Cold worked/ann. SB-167 added (11-296)

Table 2B, Line 20

For Cold worked/ann. SB-167, Class/Condition/Temper revised (11-296)

Table 3, Line 1

For III; VIII-1; Section VIII, Division 2; and XII, for C65100 O60 SB-98, stress values revised (13-987)

Table 3, Line 4

For III, VIII-1, VIII-2, and XII, for H06 SB-98, stress values revised (13-987)

Table 3, Line 5

For III, VIII-1, VIII-2, and XII, for C65500 O60 SB-98, stress values revised (14-442)

Table 3, Line 6

For III and VIII-2, for H01 SB-98, stress values revised (13-987)

Table 3, Line 7

For III and VIII-2, for H02 SB-98, stress values revised (14-442)

Table 3, Line 8

For III, VIII-1, VIII-2, and XII, for C66100 O60 SB-98, stress values revised (13-987)

Table 3, Line 9

For III and VIII-2, for H01 SB-98, stress values revised (13-987)

Table 3, Line 10

For III and VIII-2, for H02 SB-98, stress values revised (14-442)

Table 4, Lines 15 & 17

For III and VIII-2, for 16Cr–12Ni–2Mo SA-193 B8M and 16Cr–12Ni– 2Mo–N SA-193 B8MNA, stress values revised (11-2203)

Table 4, Lines 18 & 20

For III and VIII-2, for 18Cr–8Ni SA-193 B8 and 18Cr–8Ni–N SA-193 B8NA, stress values revised (11-2203)

Table 4, Lines 21–24

For III and VIII-2, for 18Cr–8Ni–4Si–N SA-193 B8S and B8SA, 18Cr– 10Ni–Cb SA-193 B8C, and 18Cr–10Ni–Ti SA-193 B8T, stress values revised (11-2203)

Table 4, Lines 1–3

For III and VIII-2, for N04400 Annealed and Hot worked SB-164, stress values revised (11-2203)

Table 4, Lines 9 & 10

For III and VIII-2, for N04405 Annealed and Hot worked SB-164, stress values revised (11-2203)

Table 4, Line 12

For III and VIII-2, for N07718 Sol. & precip. harden SB-637, Class/ Condition/Temper revised (11-2203)

385

Table 4

General Note (c) revised (11-2203)

386–445

Table 5A

Title corrected by errata to read S (13-1287)

386–389

Table 5A, Lines 39 & 40

Carbon steel SA/EN 10222-2 P280GH added (13-1839)

390–393

Table 5A, Line 20

For SA-841 A, Size/Thickness revised (13-833)

364–367

378–380

382–384

xxxix

Page

Location

Change (Record Number)

Table 5A, Lines 21, 22 & 24

SA/EN 10222-2 P305GH added (13-1839)

Table 5A, Line 43

For SA-841 B, Size/Thickness revised (13-833)

Table 5A, Lines 1 & 4

1Cr–1/2Mo SA/EN 10222-2 13CrMo4-5 added (13-1839)

Table 5A, Lines 6–8

SA/EN 10222-2 13CrMo4-5 added (13-1839)

Table 5A, Line 41

21/4Cr–1Mo SA/EN 10222-2 11CrMo9-10 added (13-1839)

402–405

Table 5A, Line 6

SA/EN 10222-2 11CrMo9-10 added (13-1839)

406–409

Table 5A, Line 11

9Cr–1Mo–V SA-336 F91 added (14-846)

442–445

Table 5A, Lines 24–30

29Cr–6.5Ni–2Mo–N SA-240, SA-479, SA-789, and SA-790 S32906 added (09-94)

446

Table 5A

(1) General Note (a) revised (13-1839) (2) Notes G11, G12, and H6 revised (13-2174)

452–471

Table 5B

Title corrected by errata to read S (13-1287)

452–455

Table 5B, Line 29

For C65500 O61 SB-96, stress values revised (13-987)

478, 479

Table U, Line 28

Carbon steel SA/EN 10222-2 P280GH added (13-1839)

480, 481

Table U, Line 33

For SA-841 A, Size/Thickness revised (13-833)

Table U, Lines 34 & 39

SA/EN 10222-2 P305GH added (13-1839)

482, 483

Table U, Line 23

For SA-841 B, Size/Thickness revised (13-833)

486, 487

Table U, Lines 40 & 46

1Cr–1/2Mo SA/EN 10222-2 13CrMo4-5 added (13-1839)

490, 491

Table U, Lines 7 & 19

21/4Cr–1Mo SA/EN 10222-2 11CrMo9-10 added (13-1839)

512, 513

Table U, Line 37

18Cr–9Ni–3Cu–Cb–N SA-213 S30432 added (13-118)

520, 521

Table U, Lines 13 & 14

For 20Cr–18Ni–6Mo SA-249 and SA-312 S31254, Size/Thickness added, and Min. Tensile Strength and tensile strength values revised (07-667)

Table U, Lines 15 & 16

SA-249 and SA-312 S31254 added (07-667)

Table U, Lines 18–20

21Cr–5Mn–1.5Ni–Cu–N SA-240 and SA-479 S32101 added (07-778)

524, 525

Table U, Line 27

25Cr–7.5Ni–3.5Mo–N–Cu–W SA-995 CD3MWCuN added (14-48)

528, 529

Table U, Lines 1–11

Alclad 6061 SB-209 added (13-1910)

Table U, Lines 12–22

A95052 SB-209, SB-210, SB-234, and SB-241 added (14-1425)

Table U, Lines 23–43

A95083 SB-209, SB-221, SB-241, SB-247, and SB-928 added (14-1425)

Table U, Lines 1–11

A95086 SB-209, SB-221, SB-241, and SB-928 added (14-1425)

Table U, Lines 12–43

A96061 SB-209, SB-210, SB-211, SB-221, SB-234, and SB-241 added (13-1910)

532, 533

Table U, Lines 1–6

A96061 SB-247 and SB-308 added (13-1910)

536, 537

Table U, Lines 11–14

C65100 O60, H02, and H06 SB-98 added (13-987)

Table U, Line 15

For C65500 O61 SB-96, tensile strength values revised (13-987)

Table U, Lines 16–19

O61 SB-315 and O60, H01, and H02 SB-98 added (13-987)

Table U, Lines 20–22

C66100 O60, H01, and H02 SB-98 added (13-987)

398–401

530, 531

Page

540, 541

Location

Change (Record Number)

Table U, Lines 17–23

N06025 Annealed SB-163, SB-168, SB-366, SB-462, SB-516, SB-517, and SB-564 added (11-772)

Table U, Lines 24 & 25

HW or CW ann. SB-166 and SB-167 added (11-772)

Table U, Line 40

N06690 Hot worked/ann. SB-167 added (11-296)

Table U, Line 45

For Cold worked/ann. SB-167, Class/Condition/Temper and tensile strength values revised (11-296)

Table U, Line 46

Hot worked/ann. SB-167 added (11-296)

Table U, Line 12

N08904 Annealed SA-182 added (13-1363)

Table U, Line 13

Annealed SB-625 replaced by SA-240 (13-1363)

Table U, Line 14

Annealed SB-673 replaced by SA-312 and Product Form revised (13-1363)

Table U, Line 15

Annealed SB-366 replaced by SA-403 (13-1363)

Table U, Line 18

For Annealed SB-677, Product Form revised (13-1363)

558

Table U

General Note (a) revised (11-772, 13-1839)

574–577

Table Y-1, Lines 1 & 5

Carbon steel SA/EN 10222-2 P280GH added (13-1839)

578–581

Table Y-1, Line 14

For SA-841 A, Size/Thickness revised (13-833)

Table Y-1, Lines 15, 16 & 22

SA/EN 10222-2 P305GH added (13-1839)

582–585

Table Y-1, Line 6

For SA-841 B, Size/Thickness revised (13-833)

590–593

Table Y-1, Lines 42 & 46

1Cr–1/2Mo SA/EN 10222-2 13CrMo4-5 added (13-1839)

594–597

Table Y-1, Lines 1, 3 & 5

SA/EN 10222-2 13CrMo4-5 added (13-1839)

Table Y-1, Lines 23–28

1Cr–1Mn–1/4Mo SA-540 B22 added (13-528)

598–601

Table Y-1, Lines 17 & 32

21/4Cr–1Mo SA/EN 10222-2 11CrMo9-10 added (13-1839)

606–609

Table Y-1, Lines 20 & 21

12Cr–1Mo–V–W SA-437 B4C and B4B added (13-528)

638–641

Table Y-1, Line 29

For 16Cr–12Ni–2Mo–N SA-193 B8MNA, yield strength values revised (13-528)

654–657

Table Y-1, Line 20

18Cr–9Ni–3Cu–Cb–N SA-213 S30432 added (13-118)

670–673

Table Y-1, Lines 13 & 14

For 20Cr–18Ni–6Mo SA-249 and SA-312 S31254, Size/Thickness added and Min. Tensile Strength, Min. Yield Strength, and yield strengths revised (07-667)

Table Y-1, Lines 15 & 16

SA-249 and SA-312 S31254 added (07-667)

Table Y-1, Lines 18–20

21Cr–5Mn–1.5Ni–Cu–N SA-240 and SA-479 S32101 added (07-778)

678–681

Table Y-1, Line 27

25Cr–7.5Ni–3.5Mo–N–Cu–W SA-995 CD3MWCuN added (14-48)

686–689

Table Y-1, Lines 3–9

Alclad 6061 SB-209 added (13-1910)

Table Y-1, Line 23

For A95052 O SB-209, Size/Thickness revised, Min. Tensile Strength added, and yield strength values revised (14-1425)

Table Y-1, Lines 24 & 25

For H112 SB-209, Min. Tensile Strength added and yield strength values revised (14-1425)

Table Y-1, Lines 26–33

H32 and H34 SB-209; O, H32, and H34 SB-210; H32 and H34 SB-234; and O SB-241 added (14-1425)

544, 545

550, 551

xli

Page

690–693

702–705

Location

Change (Record Number)

Table Y-1, Line 39

For A95083 H112 SB-209, Min. Tensile Strength added (14-1425)

Table Y-1, Lines 41–43

H32 SB-209 and O SB-221 added (14-1425)

Table Y-1, Line 44

For H111 SB-221, Min. Tensile Strength added (14-1425)

Table Y-1, Lines 45 & 46

H112 SB-221 and O SB-241 added (14-1425)

Table Y-1, Line 47

For H111 SB-241, Size/Thickness deleted (14-1425)

Table Y-1, Line 48

H112 SB-241 added (14-1425)

Table Y-1, Lines 1–4

H111 SB-247, H112 SB-247, and H321 SB-928 added (14-1425)

Table Y-1, Lines 5 & 6

For A95086 O and H112 SB-209, Size/Thickness revised, Min. Tensile Strength added, and yield strength for 150°F revised (14-1425)

Table Y-1, Line 7

For H112 SB-209, Min. Tensile Strength added and yield strength for 150°F revised (14-1425)

Table Y-1, Line 8

For H112 SB-209, Size/Thickness revised, Min. Tensile Strength added, and yield strength for 150°F revised (14-1425)

Table Y-1, Lines 9–16

H112, H32, and H34 SB-209; H112 SB-221; O, H111, and H112 SB-241; and H116 SB-928 added (14-1425)

Table Y-1, Line 24

For A96061 T4 SB-209, Size/Thickness revised, Min. Tensile Strength added, and yield strength values revised (13-1910)

Table Y-1, Line 25

For T451 SB-209, Min. Tensile Strength added and yield strength values revised (13-1910)

Table Y-1, Lines 26 & 27

For T6 and T651 SB-209, Size/Thickness revised, Min. Tensile Strength added, and yield strength values revised (13-1910)

Table Y-1, Line 28

T651 SB-209 added (13-1910)

Table Y-1, Lines 29 & 30

For T4 and T6 SB-210, Min. Tensile Strength added and yield strength values revised (13-1910)

Table Y-1, Lines 31 & 32

For T6 and T651 SB-211, Product Form revised (13-1910)

Table Y-1, Lines 33 & 34

For T4 and T6 SB-221, Min. Tensile Strength added and yield strength values revised (13-1910)

Table Y-1, Lines 35 & 36

T4 and T6 SB-234 added (13-1910)

Table Y-1, Line 37

For T4 SB-241, yield strength values revised (13-1910)

Table Y-1, Line 38

For T6 SB-241, Product Form and yield strength values revised (13-1910)

Table Y-1, Lines 39–43

T6 drawn SB-241, T6 SB-241, and T6 SB-247 added (13-1910)

Table Y-1, Line 44

For T6 SB-308, Product Form revised, Min. Tensile Strength added, and yield strength values revised (13-1910)

Table Y-1, Lines 21–25

C65100 O60, H02, and H06 SB-98 added (13-987)

Table Y-1, Line 26

C65500 O61 SB-315 added (13-987)

Table Y-1, Line 27

For O61 SB-96, yield strength values revised (13-987)

Table Y-1, Line 28

For O60 SB-98, Product Form and yield strength values revised (13-987)

Table Y-1, Line 29

For H01 SB-98, yield strength values revised (13-987) xlii

Page

Location

Change (Record Number)

Table Y-1, Line 30

For H02 SB-98, Product Form and yield strength values revised (13-987)

Table Y-1, Lines 31–33

C66100 O60, H01, and H02 SB-98 added (13-987)

Table Y-1, Lines 25–31

N06025 Annealed SB-163, SB-168, SB-366, SB-462, SB-516, SB-517, and SB-564 added (11-772)

Table Y-1, Lines 32 & 33

HW or CW ann. SB-166 and SB-167 added (11-772)

Table Y-1, Lines 7–9

N06690 Hot worked/ann. and Cold worked/ann. SB-167 added (11-296)

Table Y-1, Line 15

For Cold worked/ann. SB-167, Class/Condition/Temper revised, Size/Thickness added, and yield strength values revised (11-296)

Table Y-1, Line 23

N08904 Annealed SA-182 added (13-1363)

Table Y-1, Line 24

Annealed SB-625 replaced by SA-240 (13-1363)

Table Y-1, Line 25

Annealed SB-673 replaced by SA-312 and Product Form revised (13-1363)

Table Y-1, Line 26

Annealed SB-366 replaced by SA-403 (13-1363)

Table Y-1, Line 29

For Annealed SB-677, Product Form revised (13-1363)

771

Table TCD

General Note (b) revised (14-1204)

922

1-100

In subparagraph (a), last paragraph revised (13-2008)

923

Table 1-100

Note (1) revised (13-2008)

924

2-100

First paragraph revised (13-2008)

924

2-110

(1) Subparagraph (d) revised (13-2008) (2) Last two paragraphs editorially revised

925

2-130

Revised in its entirety (11-2203)

925

Table 2-100(a)

Note (1) revised (13-2008)

926

Table 2-100(c)

Revised in its entirety (11-2203)

935

5-800

Revised (13-430, 14-145)

937

Table 5–800

Added (13-430)

936

5-900

Revised (13-430)

938

5-1400

Revised (13-430)

938

5-1500

Revised (12-1363)

940

Table 5–1500

Added (12–1363)

945

Table 10-100

First column and Note (1) revised (13-2008)

946

10-110

Subparagraphs (a)(3) and (a)(4) revised (13-2008)

710–713

722–725

730–733

NOTE: Volume 63 of the Interpretations to Section II, Part D (Customary) of the ASME Boiler and Pressure Vessel Code follows the last page of Section II, Part D (Customary). xliii

LIST OF CHANGES IN RECORD NUMBER ORDER Record Number 07-667 07-778 09-94 11-296 11-772 11-2203 12-1363 13-118 13-430 13-528 13-833 13-860 13-986 13-987

13-1287 13-1363 13-1839 13-1910 13-2008 13-2174 14-48 14-145 14-442 14-846 14-1007 14-1188 14-1204 14-1425 14-1592

Change Revised stress lines for SA-249 and SA-312 (UNS S31254) in Tables 1A, U, and Y-1. Added lines for SA-240 and SA-479 (UNS S32101) to Tables 1A, U, and Y-1. Added allowable stresses for UNS S32906 (29Cr-6.5Ni-2Mo-N) covered by Code Case 2295-3, but using the new criteria of the current Section VIII, Division 2, to Table 5A. Added lines for SB-167 UNS N06690 to Tables 2B, U, and Y-1. Added stress lines for SB-163, SB-166, SB-167, SB-168, SB-366, SB-462, SB-516, SB-517, and SB-564 UNS N06025 to Tables 1B, U, and Y-1 for Section I and VIII applications. Revised criteria for Appendix 2 for Table 4 and revised Table 4 values accordingly. Replaced the Weldability paragraph of Appendix 5 with new requirements. Added lines for SA-213 UNS S30432 to Tables 1A, U, and Y-1. The time-dependent properties note, T12, was created for the stresses at the temperature of 1200°F and above. Revised Appendix 5 to specify test methods and precision requirements for data required by Appendix 5. Added yield strength at temperature values to Table Y-1 for SA-437 B4B; SA-437 B4C; SA-540 B22 Classes 1, 2, 3, 4, and 5; and SA-193 Grade B8MNA Class 1A (S31651). Increased the maximum thickness of SA-841, Grade A, Class 1 and Grade B, Class 2 plates from 2 in. to 4 in. in Tables 1A, 5A, U, and Y-1. In the Foreword, the subtitle has been deleted and replaced with an ANSI disclaimer as a footnote. The T notes for all entries for copper alloys in Table 1B were reviewed. Errors that were found were corrected. Revisions were made to the stress lines for C65100, C65500, and C66100 in Tables 1B, 3, 5B, U, and Y-1. Entries for alloys and tempers that were missing from Tables U and Y-1 have been added. Note W9 was added to Table 1B for SB-98 C65500 H02. Changes of ±0.2 ksi were made to the allowable stresses below 300°F for Tables 1B, 3, and 5B. Some changes at and above 300°F provide higher allowable stresses. Errata correction to titles of Tables 5A and 5B. N08904 SB specifications were replaced with SA specifications in Table 1B. Added lines for SA/EN 10222-2 Grades P280GH, P305GH, 13CrMo4-5, and 11CrMo9-10 to Tables 1A, 5A, U, and Y-1. Conditions for SA/EN 10222-2 materials were abbreviated. In Tables 1B, U, and Y-1, provided yield and tensile stress values, and revised allowable stress values, for Grade 6061 aluminum and Alclad. Revised Appendices 1, 2, and 10 to provide a quantitative criterion for applying the 90% yield strength factor. Corrected the Section VIII-2 paragraph references in Notes G11, G12, and H6 of Table 5A. Incorporated Code Case 2244-2 for UNS J93380 for Section VIII, Division 1 applications. Changes included addition of the alloy to Tables 1A, U, and Y-1. Revised Appendix 5, paragraph 5-800 to provide different starting points for data to be provided for different classes of alloys. Changed the originally proposed Table 3 allowable stress values in 13-987 for C65500 H02 and C66100 H02 to be identical to the values for the annealed temper. Added the same maximum allowable stresses for SA-336/SA-336M F91 for Section VIII-2 use as those for SA-182/SA-182M F91 in Table 5A. Added Note G33 for certain copper alloy entries in Table 1B. Deleted SB-283 TQ50 stress lines from Table 1B. Corrected General Note (b) for Table TCD. Provided yield and tensile stress values for alloys A95052, A95083, and A95086. Grade PG305GH of SA/EN 10222-2 corrected as P305GH.

xliv

CROSS-REFERENCING AND STYLISTIC CHANGES IN THE BOILER AND PRESSURE VESSEL CODE There have been structural and stylistic changes to BPVC, starting with the 2011 Addenda, that should be noted to aid navigating the contents. The following is an overview of the changes:

Subparagraph Breakdowns/Nested Lists Hierarchy • First-level breakdowns are designated as (a), (b), (c), etc., as in the past. • Second-level breakdowns are designated as (1), (2), (3), etc., as in the past. • Third-level breakdowns are now designated as (-a), (-b), (-c), etc. • Fourth-level breakdowns are now designated as (-1), (-2), (-3), etc. • Fifth-level breakdowns are now designated as (+a), (+b), (+c), etc. • Sixth-level breakdowns are now designated as (+1), (+2), etc.

Footnotes With the exception of those included in the front matter (roman-numbered pages), all footnotes are treated as endnotes. The endnotes are referenced in numeric order and appear at the end of each BPVC section/subsection.

Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees has been moved to the front matter. This information now appears in all Boiler Code Sections (except for Code Case books).

Cross-References It is our intention to establish cross-reference link functionality in the current edition and moving forward. To facilitate this, cross-reference style has changed. Cross-references within a subsection or subarticle will not include the designator/identifier of that subsection/subarticle. Examples follow: • (Sub-)Paragraph Cross-References. The cross-references to subparagraph breakdowns will follow the hierarchy of the designators under which the breakdown appears. – If subparagraph (-a) appears in X.1(c)(1) and is referenced in X.1(c)(1), it will be referenced as (-a). – If subparagraph (-a) appears in X.1(c)(1) but is referenced in X.1(c)(2), it will be referenced as (1)(-a). – If subparagraph (-a) appears in X.1(c)(1) but is referenced in X.1(e)(1), it will be referenced as (c)(1)(-a). – If subparagraph (-a) appears in X.1(c)(1) but is referenced in X.2(c)(2), it will be referenced as X.1(c)(1)(-a). • Equation Cross-References. The cross-references to equations will follow the same logic. For example, if eq. (1) appears in X.1(a)(1) but is referenced in X.1(b), it will be referenced as eq. (a)(1)(1). If eq. (1) appears in X.1(a)(1) but is referenced in a different subsection/subarticle/paragraph, it will be referenced as eq. X.1(a)(1)(1).

xlv

INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

SUBPART 1 STRESS TABLES STATEMENT OF POLICY ON INFORMATION PROVIDED IN THE STRESS TABLES 2B, and 5B, the UNS number information is used as the basis of the sorting scheme for materials and is almost always mandatory. Where provided, the information in the columns for Product Form, Specification Number, Type/Grade, Class/Condition/Temper, Size/Thickness, and External Pressure Chart Number is mandatory. The information in the P‐Number and Group Number columns is also mandatory; however, the primary source for this information is Table QW/QB‐422 in Section IX. When there is a conflict between the P‐number and Group number information in these stress tables and that in Section IX, the numbers in Section IX shall govern. The information in the Minimum Tensile Strength and Minimum Yield Strength columns is nonmandatory. These values are a primary basis for establishing the allowable stresses and design stress intensities. When there is a conflict between the tensile and yield strength values in the stress tables and those in the material specifications in Section II, Parts A and B, the values in Parts A and B shall govern. The information in the Applicability and Maximum Temperature Limits columns is mandatory. Where a material is permitted for use in more than one Construction Code, and in the SI units version of these tables, the maximum use temperature limit in these columns is critical. The temperature to which allowable stress or design stress intensity values are listed is not necessarily the temperature to which use is permitted by a particular Construction Code. Different Construction Codes often have different use temperature limits for the same material and condition. Further, in the SI units version of the stress tables, values may be listed in the table at temperatures above the maximum use temperature limit. These stress values are provided to permit interpolation to be used to determine the allowable stress or design stress intensity at temperatures between the next lowest temperature for which stress values are listed and the maximum‐use temperature limit listed in these columns.

The purpose of this Statement of Policy is to clarify which information in the stress tables is mandatory and which is not. The information and restrictions provided in the Notes found throughout the various stress tables provided in Subpart 1 of Section II, Part D are mandatory. It is vital to recognize that lines of information in Tables 1A, 1B, 2A, 2B, 3, 4, 5A, and 5B frequently have essential information referenced in the Notes column. These Notes are organized as follows: (a) EXX: defining onset of values based on successful experience in service (b) GXX: general requirements (c) HXX: heat treatment requirements (d) SXX: size requirements (e) TXX: defining onset of time‐dependent behavior (f) WXX: welding requirements The specifications and grades or types, coupled with the assigned Notes for each line, provide the complete description of material in the context of the allowable stresses or design stress intensities. Additional requirements for particular types of construction must also be obtained from the rules governing the construction. In Tables 1A, 2A, and 5A, the information in the Nominal Composition column is nonmandatory and is for information only. However, these nominal compositions are the primary sorting used in these three tables. See the Guideline on Locating Materials in Stress Tables, and in Tables of Mechanical and Physical Properties. The information in the Alloy Designation/UNS Number column is nonmandatory for specifications for which a grade or type is provided. This is primarily true for the non-stainless steel alloys in these tables. For specifications for which no type or grade is listed, the UNS number is mandatory. Particularly for the stainless steels, for which no type or grade is listed, the UNS number is the grade. The only difference between Tables 1A, 2A, and 5A, and Tables 1B, 2B, and 5B, with regard to the mandatory/nonmandatory nature of the information, is that in Tables 1B,

ASME BPVC.II.D.C-2015

GUIDELINE ON LOCATING MATERIALS IN STRESS TABLES, AND IN TABLES OF MECHANICAL AND PHYSICAL PROPERTIES 1

INTRODUCTION

(i) high alloy steels, including the duplex stainless steels, in order of increasing chromium content [beginning with 16Cr–9Mn–2Ni–N, then 16Cr–12Ni–2Mo (316L), etc.], then by increasing nickel content within a given chromium or other alloy content [18Cr–8Ni, 18Cr– 8Ni–N, 18Cr–8Ni–4Si–N, 18Cr–10Ni–Cb (first S34700, then S34709, S34800, and S34809), 18Cr–10Ni–Ti, 18Cr–11Ni, etc., ending with 25Cr–22Ni–2Mo–N]. Unfortunately, most specifications for materials do not give nominal compositions — and without that information, one may not know the nominal composition for a particular material in Table 1A. If the specification number and alloy grade or type designation are known, then one can go to Table QW/QB‐422 of Section IX of the Code and find the corresponding nominal composition. Now, for a given nominal composition, Table 1A is arranged by increasing tensile strength. For a given nominal composition and tensile strength, stress listings are provided in order of increasing specification number. Sometimes, for a given nominal composition, tensile strength, yield strength, and specification number/grade or type, there may be more than one line of stresses. At this point, the Notes referenced on the second page of each page set within Table 1A will define why there are two or more lines of stresses and when each applies.

The goal of this Guideline is to assist the users of Section II, Part D in locating materials in stress tables (Tables 1A, 1B, 2A, 2B, 3, 4, 5A, and 5B), tables of mechanical properties (Tables U, U‐2, and Y‐1), and tables of physical properties (Tables TE-1 through TE-5, TCD, TM-1 through TM-5, and PRD). This Guideline defines the logic used to place materials within these tables.

STRESS TABLES

Stress tables are all found within Subpart 1 of Section II, Part D. Tables 1A, 1B, 3, 5A, and 5B cover allowable stresses, while Tables 2A, 2B, and 4 cover design stress intensities. Although Subpart 1 also covers ultimate tensile strength and yield strength, the organization of those mechanical property tables will be discussed separately in para. 3. A table‐by‐table listing of the materials‐ organization logic used to place materials within the designated tables follows.

2.1

TABLE 1A

Table 1A provides allowable stresses for ferrous1 materials used in Section I; Section III, Division 1, Classes 2 and 3; Section VIII, Division 1; and Section XII construction. Within Table 1A, the first step in ordering materials is to use their nominal compositions. These nominal compositions are nothing more than accepted compositional fingerprints or widely recognized designators for each alloy or alloy class. These nominal compositions are arranged in Table 1A as follows: (a) carbon steels (b) carbon steels with small additions of Cb, Ti, and V (microalloyed steels) (c) C–1/2Mo steels (d) chromium steels, including ferritic stainless steels, by increasing Cr content [1/2Cr, 3/4Cr, 1Cr, 11/4Cr, 21/4Cr, 3Cr, 5Cr, 9Cr, 11Cr, 12Cr, 13Cr, 15Cr, 17Cr (including 17Cr–4Ni–4Cu and 17Cr–4Ni–6Mn), 18Cr, 26Cr, 27Cr, and 29Cr] (e) manganese steels (Mn–1/4Mo, Mn–1/2Mo, Mn–1/2Ni, and Mn–V) (f) silicon steel (11/2Si–1/2Mo) (g) nickel steels (1/2Ni, 3/4Ni, 1Ni, 11/4Ni, 2Ni, 21/2Ni, 3 2 /4Ni, 3Ni, 31/2Ni, 4Ni, 5Ni, 8Ni, and 9Ni) (h) other high nickel steels [25Ni–15Cr–2Ti (Grade 660) and 29Ni–20Cr–3Cu–2Mo (CN7M)]

2.2

TABLE 1B

Table 1B provides allowable stresses for nonferrous materials used in Section I; Section III, Division 1, Classes 2 and 3; Section VIII, Division 1; and Section XII construction. Aluminum alloys (UNS AXXXXX materials) are the first materials covered in Table 1B, followed by copper alloys (UNS CXXXXX), nickel alloys (UNS NXXXXX), and the reactive and refractory metals and alloys (UNS RXXXXX). Within this latter category there are the following: (a) chromium alloys (R2XXXX) (b) cobalt alloys (R3XXXX) (c) titanium alloys (R5XXXX) (d) zirconium alloys (R6XXXX) Within each of these material class groupings, stress lines are first organized by increasing UNS (Unified Numbering System) number. The nonferrous specifications now show these numbers in association with grade designations. Then, for a given UNS number, stress lines are next ordered by strength — first tensile strength and then yield strength. Finally, for a given UNS number, tensile strength, and yield strength, stress lines are ordered by increasing specification number. Again, some materials 2

ASME BPVC.II.D.C-2015

may have two or more stress lines even if their UNS number, tensile strength, yield strength, and specification number are the same. The Notes provide direction for the applicability of each line. For those material specifications that may not show UNS numbers associated with alloy grades, one again can refer to Section IX’s Table QW/QB‐422 for that information. For Table 1B, nominal compositions are shown only for the NXXXXX and RXXXXX materials, but they have no influence on the location of alloys in the table. In this Table, the nominal compositions are simply for information.

2.7

2.3

Table 5A provides allowable stresses for ferrous materials for Section VIII, Division 2 construction. This Table is organized in the same manner as Table 1A. Refer back to para. 2.1 for that description.

2.8

TABLE 2A

TABLE 2B

3.1

TABLE U

ð15Þ

Table U provides tensile strength values for ferrous and nonferrous materials, in that order. The ordering logic for ferrous materials is the same as used in Table 1A, except yield strength level is not shown. Using the logic described in para. 2.1, stress lines are organized by nominal composition, then by increasing tensile strength level, and then by increasing specification number. Nonferrous materials coverage begins following the last of the high alloy steels (25Cr–22Ni–2Mo–N). Coverage of nonferrous alloys begins with the UNS AXXXXX alloys, followed by NXXXXX and RXXXXX alloys. The ordering of materials within these three groups has been previously described in para. 2.2.

TABLE 3

Table 3 provides allowable stresses for bolting materials for use in Section III, Division 1, Classes 2 and 3; Section VIII, Division 1; Section VIII, Division 2 (using Part 4.16 of Section VIII, Division 2); and Section XII construction. The table first covers ferrous materials and then nonferrous materials. For the ferrous materials, the ordering logic parallels that used in Tables 1A and 2A — first by nominal composition, then by increasing ultimate tensile strength, then by increasing yield strength, and finally by increasing specification number. Again, refer back to para. 2.1 for a discussion on nominal composition. Nonferrous materials are presented using the same logic as in Tables 1B and 2B; see para. 2.2 for that discussion.

2.6

MECHANICAL PROPERTY TABLES

Ultimate tensile strength values and yield strength values are to be used in design calculations according to the rules of the Construction Codes. However, they are not to be construed as minimum strength values at temperature. This is explained in the General Notes to these tables. Paragraphs 3.1 through 3.3 provide a table‐by‐table listing of the materials‐organization logic.

Table 2B provides design stress intensities for nonferrous materials for Section III, Division 1, Classes 1, TC, and SC construction. Table 2B materials are ordered in the same manner as in Table 1B. Refer back to para. 2.2 for that description.

2.5

TABLE 5B

Table 5B provides allowable stresses for nonferrous materials for Section VIII, Division 2 construction. This Table is organized in the same manner as Table 1B. Refer back to para. 2.2 for that description.

Table 2A provides design stress intensities for ferrous materials for Section III, Division 1, Classes 1, TC, and SC construction. This Table is organized in the same manner as Table 1A. Refer back to para. 2.1 for that description.

2.4

TABLE 5A

3.2

TABLE U-2

Table U‐2 provides ultimate tensile strengths for special ferrous materials used in Section VIII, Division 3 construction. The only material covered is wire produced to either SA-231 or SA-232, and lines are arranged in order of decreasing tensile strength, resulting from increasing wire diameter.

TABLE 4

3.3

Table 4 provides design stress intensities for bolting materials used in Section III, Division 1, Classes 1, TC, and SC; and in Section VIII, Division 2 (using Part 5 and Annex 5.F of Section VIII, Division 2). Table 4 is organized in the same manner as Table 3 — first covering ferrous materials and then nonferrous materials — except that Table 4 covers far fewer materials. For the ordering logic, again refer to paras. 2.1 and 2.2 for ferrous and nonferrous materials, respectively.

TABLE Y-1

Table Y‐1 provides yield strength values for ferrous and nonferrous materials, in that order. Again, the ordering of yield strength lines parallels the logic described for ferrous and nonferrous materials in paras. 2.1 and 2.2, respectively. Unlike Table U, for ferrous materials, the tensile strength level does enter into the ordering process, again following nominal composition designation. Table Y‐1’s nonferrous materials listings begin with the aluminum‐base alloys (UNS AXXXXX). These are followed 3

ð15Þ

ASME BPVC.II.D.C-2015

by the copper materials (CXXXXX), nickel‐base materials (NXXXXX), and the reactive and refractory metals and alloys (RXXXXX).

This guidance should help define which group of A/B/C values of thermal expansion to select for a given brass or bronze. (d) Table TE-4 provides thermal expansion values for nickel alloys and refractory alloys. The thermal expansion value sets for the nickel alloys are arranged by increasing UNS NXXXXX numbers. (e) Table TE-5 provides thermal expansion values for two groupings of titanium‐base alloys. One group covers only Grade 9; the other group covers the other alloys. In this Table, there is no reference to the UNS number, just to the grade number.

PHYSICAL PROPERTY TABLES

Since physical properties (thermal conductivity, thermal diffusivity, thermal expansion, and density), Young’s modulus, and Poisson’s ratio values can be shown for numerous materials with a single set of property values, most of the tables found in Subpart 2 of Section II, Part D are based on nominal composition. Paragraphs 4.1 through 4.4 describe how these tables are organized.

4.1

4.2

TABLE TE

Table TE covers thermal expansion behavior, presented in terms of A (instantaneous coefficient of thermal expansion), B (mean coefficient of thermal expansion), and C (linear thermal expansion). This Table is split into five parts as follows: (a) Table TE-1 covers numerous individual ferrous materials and ferrous material groupings. Notes at the end of Table TE-1 list the nominal compositions covered by the designated groupings. Again, knowledge of the nominal composition for a given material is essential, and it was noted previously that these can be extracted from Table QW/QB‐422 of Section IX, given the specification number and grade or type designation. (b) Table TE-2 covers aluminum alloys. One set of A/ B/C values covers all of the aluminum‐base materials listed in General Note (a) of Table TE-2. (c) Table TE-3 covers copper alloys, currently in five general groupings: C1XXXX alloys, bronze alloys, brass alloys, 70Cu–30Ni, and 90Cu–10Ni. According to an article in ASM International’s “Advanced Materials & Processes” (December 1999), the general terms of bronze and brass cover the following alloys: (1) wrought copper‐base alloys (-a) C20500–C28580 — brasses (Cu–Zn) (-b) C31200–C38590 — leaded brasses (Cu– Zn–Pb) (-c) C40400–C49080 — tin brasses (Cu–Zn– Sn–Pb) (-d) C60600–C64400 — aluminum bronzes (Cu– Al–Ni–Fe–Si–Sn) (-e) C64700–C66100 — silicon bronzes (Cu– Si–Sn) (2) cast copper‐base alloys (-a) C83300–C85800 — red and leaded red brasses (Cu–Zn–Sn–Pb) (-b) C86100–C86800 — manganese bronzes and leaded manganese bronzes (Cu–Zn–Mn–Fe–Pb) (-c) C90200–C94500 — tin bronzes and leaded tin bronzes (Cu–Sn–Zn–Pb) (-d) C95300–C95810 — aluminum bronzes (Cu– Al–Fe–Ni)

TABLE TCD

Table TCD provides both thermal conductivity (TC) and thermal diffusivity (TD) values for numerous ferrous and nonferrous materials and material groupings. The table begins with ferrous materials, split into groups of carbon and low alloy steels, followed by groups of high chromium steels and groups of high alloy steels. For each of these groups, there is a listing of nominal composition designations found at the end of the table, defining the extent of coverage. The next series of materials are the nickel‐base alloys, covered by TC/TD listings for nickel alloys (arranged by increasing UNS number) and refractory alloys. Then there are TC/TD listings for individual titanium and aluminum alloys (arranged by increasing UNS number). Table TCD does not currently provide values for copper or zirconium alloys.

4.3

TABLE TM

Table TM provides moduli of elasticity for five categories of materials, as follows: (a) Table TM-1 covers ferrous materials in nine general categories and with additional lines for specific materials. Groups A through G are subdivided by nominal composition; see the Notes at the end of Table TM-1. (b) Table TM-2 covers aluminum alloys, listed by UNS number designation. (c) Table TM-3 covers copper alloys, listed by UNS number designation. (d) Table TM-4 covers nickel alloys, listed by UNS number designation. (e) Table TM-5 covers titanium alloys, listed by increasing grade numbers, and zirconium‐base alloys, listed by increasing UNS number (or grade) designation.

4.4

TABLE PRD

Table PRD provides Poisson’s ratio and density for ferrous and nonferrous materials. 4

ASME BPVC.II.D.C-2015

REFERENCES

Nominal compositions are defined by various groups within the ASME Code committee structure and there are no published guidelines describing how these designations are developed. These designations have the greatest relevance in the arrangement of ferrous materials and, as indicated previously, the simplest way to obtain these designations is to look in Section IX of the ASME Boiler and Pressure Vessel Code and use Table QW/QB‐422, which is arranged by increasing specification number. These start with the “SA” specification numbers, followed by the “SB” numbers.

The official reference for UNS numbers is Metals & Alloys in the Unified Numbering System, ASTM DS‐56. This document is periodically updated as various material specifications are revised, added, or deleted by their sponsoring organizations. Only UNS numbers published in this reference appear in Section II, Part A and Part B specifications, and in the various Section II, Part D stress tables, mechanical property tables, and physical property tables.

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

Carbon steel Carbon steel Carbon steel

Sheet Sheet Bar

SA–1008 SA–1008 SA–675

CS–A CS–B 45

... ... ...

1 1 1

4 5 6 7 8

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Plate Plate Wld. pipe Sheet

SA–134 SA–283 SA–285 SA–672 SA–414

A283A A A A45 A

... ... ... ... K01700 ... K01700 ... K01501 ...

... ... ... ... ...

1 1 1 1 1

9 10 11

Carbon steel Carbon steel Carbon steel

Wld. tube Wld. tube Smls. tube

SA–178 SA–178 SA–179

A A ...

K01200 ... K01200 ... K01200 ...

... ... ...

1 1 1

12 13 14 15

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. tube Wld. tube Smls. tube Wld. tube

SA–192 SA–214 SA–556 SA–557

... ... A2 A2

K01201 ... K01807 ... K01807 ... K01807 ...

... ... ... ...

1 1 1 1

16 17 18 19 20 21

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. pipe

SA–53 SA–53 SA–53 SA–53 SA–53 SA–53

E/A E/A E/A F/A S/A S/A

K02504 ... K02504 ... K02504 ... ... ... K02504 ... K02504 ...

... ... ... ... ... ...

1 1 1 1 1 1

22 23 24 25 26

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Wld. pipe Forged pipe Wld. pipe Wld. pipe

SA–106 SA–135 SA–369 SA–587 SA–587

A A FPA ... ...

K02501 ... ... ... K02501 ... K11500 ... K11500 ...

... ... ... ... ...

1 1 1 1 1

27 28 29 30

Carbon steel Carbon steel Carbon steel Carbon steel

Bar Bar Wld. pipe Plate

SA–675 SA–675 SA–134 SA–283

50 50 A283B B

... ... ... ...

1 1 1 1

31 32 33 34 35

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Sheet Plate

SA–285 B SA–285 B SA–672 A50 SA–414 B SA/EN 10028–3 P275NH

K02200 ... K02200 ... K02200 ... K02201 ... ... ...

... ... ... ... 6 < t ≤ 10

1 1 1 1 1

36 37 38 39 40

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. tube Plate Smls. tube Smls. tube

SA/EN 10028–2 P235GH SA/EN 10216–2 P235GH SA/EN 10028–3 P275NH SA/EN 10216–2 P235GH SA/EN 10216–2 P235GH

... ... ... ... ...

≤21/4 15/8 < t ≤ 21/2 4<t≤6 5 /8 < t ≤ 15/8 t ≤5/8

1 1 1 1 1

41 42 43

Carbon steel Carbon steel Carbon steel

Plate Bar Bar

SA/EN 10028–3 P275NH SA–675 55 SA–675 55

... ... ...

21/4 < t ≤ 4 ... ...

1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

... ... ... ...

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

40 40 45

20 20 22.5

NP NP NP

NP NP 650 (Cl. 3 only)

650 650 900

NP NP 650

CS–6 CS–6 CS–6

... ... G10, G22, T10

4 5 6 7 8

45 45 45 45 45

24 24 24 24 25

NP NP 900 NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 700 700 NP

NP 650 900 NP 900

NP 650 650 NP 650

CS–1 CS–1 CS–1 CS–1 CS–1

W12 ... G10, T2 S6, W10, W12 G10, T2

9 10 11

47 47 47

26 26 26

1000 1000 NP

NP NP NP

NP 1000 900

NP 650 650

CS–1 CS–1 CS–1

G4, G10, S1, T2, W13 G3, G10, G24, S1, T2, W6 G10, T2

12 13 14 15

47 47 47 47

26 26 26 26

1000 NP NP NP

NP NP NP NP

1000 1000 1000 1000

650 650 650 650

CS–1 CS–1 CS–1 CS–1

G10, S1, T2 G24, T2, W6 G10, T2 G24, T2, W6

16 17 18 19 20 21

48 48 48 48 48 48

30 30 30 30 30 30

900 900 NP 750 900 NP

NP 300 (Cl. 3 only) NP NP 300 (Cl. 3 only) 700 (SPT)

NP NP 900 NP NP 900

NP NP 650 NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G3, G10, S1, T2 G10, S1, T2, W12, W13 G24, T2, W6 G2, G10, S10, T2, W15 G10, S1, T2 G10, T2

22 23 24 25 26

48 48 48 48 48

30 30 30 30 30

1000 NP 1000 NP NP

700 NP NP 300 (Cl. 3 only) NP

1000 900 NP NP 850

650 650 NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T1 G24, T2, W6 G10, S1, T1 ... G24, T2, W6

27 28 29 30

50 50 50 50

25 25 27 27

NP 850 NP NP

650 (Cl. 3 only) 700 (SPT) 300 (Cl. 3 only) 300 (Cl. 3 only)

NP 900 NP 650

NP 650 NP 650

CS–1 CS–1 CS–1 CS–1

... G10, G15, G22, S1, T2 W12 ...

31 32 33 34 35

50 50 50 50 51

27 27 27 30 31

900 NP NP NP NP

NP 700 700 NP NP

NP 900 NP 900 400

NP 650 NP 650 NP

CS–1 CS–1 CS–1 CS–2 CS–2

G10, S1, T1 G10, T1 S6, T1, W10, W12 G10, T1 G10

36 37 38 39 40

52 52 52 52 52

31 31 32.5 32.5 34

NP 1000 NP 1000 1000

NP NP NP NP NP

700 1000 400 1000 1000

NP NP NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

T11 G10, S1, T2, W14 G10 G10, S1, T2, W14 G10, S1, T2, W14

41 42 43

53.5 55 55

34 27.5 27.5

NP 850 NP

NP 700 (SPT) 650 (Cl. 3 only)

400 900 NP

NP 650 NP

CS–2 CS–1 CS–1

G10 G10, G15, G22, S1, T2 ...

Notes

ASME BPVC.II.D.C-2015

Table 1A Section I; Section III, Classes 2 and 3;* Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Ferrous Materials (*See Maximum Temperature Limits for Restrictions on Class) Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

11.4 11.4 12.9

... ... ...

11.4 11.4 12.9

11.4 11.4 12.8

10.9 10.9 12.2

10.2 10.2 11.5

9.9 9.9 11.1

... ... 10.7

... ... 10.4

... ... 9.2

... ... 7.9

... ... 5.9

4 5 6 7 8

12.9 12.9 12.9 12.9 12.9

... 12.9 12.9 ... 12.9

12.9 12.9 12.9 12.9 12.9

... ... ... ... ...

12.9 12.9 12.9 12.9 12.9

... 12.9 12.9 12.9 12.9

... 12.3 12.3 12.3 12.8

... 11.9 11.9 11.9 12.4

... ... 11.5 11.5 11.9

... ... 10.7 ... 10.7

... ... 9.2 ... 9.2

... ... 7.9 ... 7.9

... ... 5.9 ... 5.9

9 10 11

13.4 11.4 13.4

... 11.4 13.4

13.4 11.4 13.4

... ... ...

13.4 11.4 13.4

13.3 11.3 13.3

12.8 10.9 12.8

12.4 10.5 12.4

10.7 9.1 10.7

9.2 7.8 9.2

7.9 6.7 7.9

5.9 5.0 5.9

12 13 14 15

13.4 11.4 13.4 11.4

... ... ... ...

13.4 11.4 13.4 11.4

13.3 11.3 13.3 11.3

12.8 10.9 12.8 10.9

12.4 10.5 12.4 10.5

10.7 9.1 10.7 9.1

9.2 7.8 9.2 7.8

7.9 6.7 7.9 6.7

5.9 5.0 5.9 5.0

16 17 18 19 20 21

11.7 13.7 11.7 8.2 13.7 13.7

... ... 11.7 ... ... 13.7

11.7 13.7 11.7 8.2 13.7 13.7

... ... ... ... ... ...

11.7 13.7 11.7 8.2 13.7 13.7

10.6 12.5 10.6 7.5 12.5 12.5

9.1 10.7 9.1 6.4 10.7 10.7

7.7 9.0 7.9 ... 9.0 9.3

6.1 7.1 6.7 ... 7.1 7.9

4.3 5.0 5.5 ... 5.0 6.5

22 23 24 25 26

13.7 11.7 13.7 13.7 11.7

13.7 11.7 ... ... 11.7

13.7 11.7 13.7 13.7 11.7

... ... ... ... ...

13.7 11.7 13.7 13.7 11.7

13.7 11.7 13.7 ... 11.7

12.5 10.6 12.5 ... 10.6

10.7 9.1 10.7 ... 9.1

9.3 7.9 9.0 ... 7.9

7.9 6.7 7.1 ... 6.7

6.5 5.5 5.0 ... ...

27 28 29 30

14.3 14.3 14.3 14.3

... 14.3 ... 14.3

14.3 14.3 14.3 14.3

... ... ... ...

14.3 14.3 14.3 14.3

14.2 14.2 ... 14.3

13.6 13.6 ... 14.3

12.8 12.8 ... 13.8

12.4 12.4 ... 13.3

... 11.9 ... ...

... 10.7 ... ...

... 9.3 ... ...

... 7.9 ... ...

... 6.5 ... ...

31 32 33 34 35

14.3 14.3 14.3 14.3 14.5

... 14.3 ... 14.3 14.5

14.3 14.3 14.3 14.3 14.5

... ... ... ... ...

14.3 14.3 14.3 14.3 14.5

14.3 14.3 14.3 14.3 ...

13.8 13.8 13.8 14.3 ...

13.3 13.3 13.3 14.3 ...

12.5 12.5 12.5 12.5 ...

11.0 11.2 ... 11.2 ...

9.4 9.6 ... 9.6 ...

7.3 8.1 ... 8.1 ...

5.0 5.9 ... 5.9 ...

36 37 38 39 40

14.9 14.9 14.9 14.9 14.9

14.9 ... 14.9 ... ...

14.9 14.9 14.9 14.9 14.9

14.9 ... ... ... ...

14.9 14.9 14.9 14.9 14.9

14.9 14.9 ... 14.9 14.9

14.6 14.9 ... 14.9 14.9

12.5 14.9 ... 14.9 14.9

... 13.0 ... 13.0 13.0

... 10.8 ... 10.8 10.8

... 8.7 ... 8.7 8.7

... 5.9 ... 5.9 5.9

41 42 43

15.3 15.7 15.7

15.3 15.7 ...

15.3 15.7 15.7

... ... ...

15.3 15.7 15.7

... 14.9 14.9

... 14.1 14.1

... 13.6 13.6

... 13.1 ...

... 12.7 ...

... 10.8 ...

... 8.7 ...

... 5.9 ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

... ... ...

4 5 6 7 8

... ... ... ... ...

9 10 11

4.0 3.4 ...

2.5 2.1 ...

... ... ...

12 13 14 15

4.0 3.4 4.0 3.4

2.5 2.1 2.5 2.1

... ... ... ...

16 17 18 19 20 21

... ... ... ... ... ...

22 23 24 25 26

4.5 ... 3.0 ... ...

2.5 ... 1.5 ... ...

... ... ... ... ...

27 28 29 30

... ... ... ...

31 32 33 34 35

... ... ... ... ...

36 37 38 39 40

... 4.0 ... 4.0 4.0

... 2.5 ... 2.5 2.5

... ... ... ... ...

41 42 43

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

Carbon steel Carbon steel Carbon steel

Wld. pipe Plate Plate

SA–134 SA–283 SA–285

A283C C C

K02401 ... K02401 ... K02801 ...

... ... ...

1 1 1

4 5 6

Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Wld. tube

SA–333 SA–334 SA–334

1 1 1

K03008 ... K03008 ... K03008 ...

... ... ...

1 1 1

7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. pipe Wld. pipe Wld. pipe

SA–516 SA–524 SA–671 SA–671

55 II CA55 CE55

K01800 ... K02104 ... K02801 ... K02202 ...

... ... ... ...

1 1 1 1

11 12 13 14 15

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Sheet

SA–672 SA–672 SA–672 SA–672 SA–414

A55 B55 C55 E55 C

K02801 ... K02001 ... K01800 ... K02202 ... K02503 ...

... ... ... ... ...

1 1 1 1 1

16 17 18 19

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Bar Plate, sheet Plate, sheet

SA/EN 10028–3 P275NH SA–36 ... SA–36 ... SA–662 A

... ... K02600 ... K02600 ... K01701 ...

≤21/4 ... ... ...

1 1 1 1

20 21 22

Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes

SA/IS 2062 SA/IS 2062 SA/IS 2062

E250A E250B E250C

... ... ...

t > 11/2 t > 11/2 t > 11/2

1 1 1

23 24 25 26 27

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes Plate Smls. tube

SA/IS 2062 E250A SA/IS 2062 E250B SA/IS 2062 E250C SA/EN 10028–2 P265GH SA/EN 10216–2 P265GH

... ... ... ... ...

/4 < t ≤ 11/2 /4 < t ≤ 11/2 3 /4 < t ≤ 11/2 ≤21/4 15/8 < t ≤ 21/2

1 1 1 1 1

28 29 30 31 32

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes Smls. tube Smls. tube

SA/IS 2062 E250A SA/IS 2062 E250B SA/IS 2062 E250C SA/EN 10216–2 P265GH SA/EN 10216–2 P265GH

... ... ... ... ...

t ≤3/4 t ≤3/4 t ≤3/4 5 /8 < t ≤ 15/8 t ≤5/8

1 1 1 1 1

33 34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Castings Forgings Forgings Castings

SA–181 SA–216 SA–266 SA–350 SA–352

... WCA 1 LF1 LCA

K03502 60 J02502 ... K03506 ... K03009 1 J02504 ...

... ... ... ... ...

1 1 1 1 1

38 39 40 41

Carbon steel Carbon steel Carbon steel Carbon steel

Cast pipe Bar Bar Forgings

SA–660 SA–675 SA–675 SA–765

WCA 60 60 I

J02504 ... ... ... ... ... K03046 ...

... ... ... ...

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

3 3

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

55 55 55

30 30 30

NP NP 900

300 (Cl. 3 only) 300 (Cl. 3 only) 700

NP 650 900

NP 650 650

CS–2 CS–2 CS–2

W12 ... G10, S1, T2

4 5 6

55 55 55

30 30 30

NP NP NP

700 700 NP

650 650 650

CS–2 CS–2 CS–2

W12, W14 W12, W14 G24, W6

7 8 9 10

55 55 55 55

30 30 30 30

850 NP NP NP

700 NP 700 700

1000 1000 NP NP

650 650 NP NP

CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G10, T2 S6, W10, W12 S6, W10, W12

11 12 13 14 15

55 55 55 55 55

30 30 30 30 33

NP NP NP NP NP

700 700 700 700 700

NP NP NP NP 900

NP NP NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

S6, W10, W12 S6, W10, W12 S6, W10, W12 S6, W10, W12 G10, T1

16 17 18 19

56.5 58 58 58

... 36 36 40

NP 650 NP NP

NP 650 (SPT) 700 NP

400 900 650 700

400 650 650 650

CS–2 CS–2 CS–2 CS–2

G10, G18 G10, G15, T1 G9, G10, T1 T1

20 21 22

59.5 59.5 59.5

33.4 33.4 33.4

NP NP NP

650 650 650

650 650 NP

CS–2 CS–2 CS–2

... ... ...

23 24 25 26 27

59.5 59.5 59.5 59.5 59.5

34.8 34.8 34.8 35.5 35.5

NP NP NP NP 1000

NP NP NP NP NP

650 650 650 700 1000

650 650 650 NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... T1 G10, S1, T2

28 29 30 31 32

59.5 59.5 59.5 59.5 59.5

36.3 36.3 36.3 37 38.5

NP NP NP 1000 1000

NP NP NP NP NP

650 650 650 1000 1000

650 650 650 NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... G10, S1, T2 G10, S1, T2

33 34 35 36 37

60 60 60 60 60

30 30 30 30 30

1000 1000 1000 NP NP

700 700 700 700 700

1000 1000 1000 1000 NP

650 650 650 650 NP

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G1, G10, G17, S1, T2 G10, S1, T2 G10, T2 G17

38 39 40 41

60 60 60 60

30 30 30 30

1000 850 NP NP

700 700 (SPT) 650 (Cl. 3 only) NP

NP NP 900 1000

NP NP 650 650

CS–2 CS–2 CS–2 CS–2

G1, G10, G17, S1, T2 G10, G15, S1, T2 G10, G22, T2 G10, T2

Notes

ASME BPVC.II.D.C-2015

Table 1A (Cont'd) Section I; Section III, Classes 2 and 3;* Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Ferrous Materials (*See Maximum Temperature Limits for Restrictions on Class) Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

15.7 15.7 15.7

... 15.7 15.7

15.7 15.7 15.7

... ... ...

15.7 15.7 15.7

... 15.7 15.7

... 15.3 15.3

... 14.8 14.8

... ... 14.3

... ... 13.0

... ... 10.8

... ... 8.7

... ... 5.9

4 5 6

15.7 15.7 13.4

... ... 13.4

15.7 15.7 13.4

... ... ...

15.7 15.7 13.4

15.3 15.3 13.0

14.8 14.8 12.6

14.3 14.3 ...

... ... ...

7 8 9 10

15.7 15.7 15.7 15.7

15.7 15.7 ... ...

15.7 15.7 15.7 15.7

... ... ... ...

15.7 15.7 15.7 15.7

15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3

13.0 13.0 ... ...

10.8 10.8 ... ...

8.7 8.7 ... ...

5.9 5.9 ... ...

11 12 13 14 15

15.7 15.7 15.7 15.7 15.7

... ... ... ... 15.7

15.7 15.7 15.7 15.7 15.7

... ... ... ... ...

15.7 15.7 15.7 15.7 15.7

15.3 15.3 15.3 15.3 15.7

14.8 14.8 14.8 14.8 15.7

14.3 14.3 14.3 14.3 15.6

... ... ... ... 13.0

... ... ... ... 10.8

... ... ... ... 8.7

... ... ... ... 5.9

16 17 18 19

16.1 16.6 16.6 16.6

16.1 16.6 ... 16.6

16.1 16.6 16.6 16.6

... ... ... ...

16.1 16.6 16.6 16.6

... 16.6 16.6 16.6

... 15.6 15.6 15.6

... 13.0 ... ...

... 10.8 ... ...

... 8.7 ... ...

... 5.9 ... ...

20 21 22

17.0 17.0 17.0

... ... ...

17.0 17.0 17.0

... ... ...

17.0 17.0 17.0

16.5 16.5 16.5

... ... ...

23 24 25 26 27

17.0 17.0 17.0 17.0 17.0

... ... ... 17.0 ...

17.0 17.0 17.0 17.0 17.0

... ... ... 17.0 ...

17.0 17.0 17.0 17.0 17.0

... ... ... 15.6 17.0

... ... ... ... 13.0

... ... ... ... 10.8

... ... ... ... 8.7

... ... ... ... 5.9

28 29 30 31 32

17.0 17.0 17.0 17.0 17.0

... ... ... ... ...

17.0 17.0 17.0 17.0 17.0

... ... ... ... ...

17.0 17.0 17.0 17.0 17.0

... ... ... 17.0 17.0

... ... ... 13.0 13.0

... ... ... 10.8 10.8

... ... ... 8.7 8.7

... ... ... 5.9 5.9

33 34 35 36 37

17.1 17.1 17.1 17.1 17.1

17.1 ... 17.1 17.1 ...

17.1 17.1 17.1 17.1 17.1

... ... ... ... ...

17.1 17.1 17.1 17.1 17.1

16.3 16.3 16.3 16.3 16.3

15.3 15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3 14.3

13.0 13.0 13.0 13.0 ...

10.8 10.8 10.8 10.8 ...

8.7 8.7 8.7 8.7 ...

5.9 5.9 5.9 5.9 ...

38 39 40 41

17.1 17.1 17.1 17.1

... ... 17.1 17.1

17.1 17.1 17.1 17.1

... ... ... ...

17.1 17.1 17.1 17.1

16.3 16.3 16.3 16.3

15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3

13.0 13.0 13.0 13.0

10.8 10.8 10.8 10.8

8.7 8.7 8.7 8.7

5.9 ... 5.9 5.9

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

... ... ...

4 5 6

... ... ...

7 8 9 10

4.0 4.0 ... ...

2.5 2.5 ... ...

... ... ... ...

11 12 13 14 15

... ... ... ... ...

16 17 18 19

... ... ... ...

20 21 22

... ... ...

23 24 25 26 27

... ... ... ... 4.0

... ... ... ... 2.5

... ... ... ... ...

28 29 30 31 32

... ... ... 4.0 4.0

... ... ... 2.5 2.5

... ... ... ... ...

33 34 35 36 37

4.0 4.0 4.0 4.0 ...

2.5 2.5 2.5 2.5 ...

... ... ... ... ...

38 39 40 41

4.0 ... ... 4.0

2.5 ... ... 2.5

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–671

60 60 CB60 CC60 CE60

K02401 ... K02100 ... K02401 ... K02100 ... K02402 ...

... ... ... ... ...

1 1 1 1 1

6 7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Plate

SA–672 SA–672 SA–672 SA–134 SA–283

B60 C60 E60 A283D D

K02401 ... K02100 ... K02402 ... K02702 ... K02702 ...

... ... ... ... ...

1 1 1 1 1

11 12 13 14

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Smls. pipe Smls. pipe

SA–53 SA–53 SA–53 SA–53

E/B E/B S/B S/B

K03005 ... K03005 ... K03005 ... K03005 ...

... ... ... ...

1 1 1 1

15 16 17

Carbon steel Carbon steel Carbon steel

Smls. pipe SA–106 Wld. pipe SA–135 Smls. & wld. fittings SA–234

B B WPB

K03006 ... ... ... K03006 ...

... ... ...

1 1 1

18 19 20 21

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Wld. pipe Smls. & wld. tube Wld. tube

6 6 6 6

K03006 ... K03006 ... K03006 ... K03006 ...

... ... ... ...

1 1 1 1

22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel

Forged pipe SA–369 Forgings SA–372 Sheet SA–414 Smls. & wld. fittings SA–420

FPB A D WPL6

K03006 ... K03002 ... K02505 ... ... ...

... ... ... ...

1 1 1 1

26 27 28

Carbon steel Carbon steel Carbon steel

Smls. pipe Bar Forgings

SA–524 SA–696 SA–727

I B ...

K02104 ... K03200 ... K02506 ...

... ... ...

1 1 1

29 30 31

Carbon steel Carbon steel Carbon steel

Wld. tube Wld. tube Wld. tube

SA–178 SA–178 SA–178

C C C

K03503 ... K03503 ... K03503 ...

... ... ...

1 1 1

32 33 34 35

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. tube Smls. tube Wld. tube Plate, bar

SA–210 A–1 SA–556 B2 SA–557 B2 SA/CSA–G40.21 38W

K02707 ... K02707 ... K03007 ... ... ...

... ... ... ...

1 1 1 1

36 37 38 39 40

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Bar

SA/AS 1548 PT430N SA/AS 1548 PT430NR SA/EN 10028–2 P295GH SA/EN 10028–2 P295GH SA–675 65

... ... ... ... ...

1 1 1 1 1

41 42 43

Carbon steel Carbon steel Carbon steel

Castings Plate Plate

SA–352 SA–515 SA–516

J03003 ... K02800 ... K02403 ...

1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

SA–333 SA–333 SA–334 SA–334

LCB 65 65

Normalized ≤6 Norm. rld. ≤6 ... 6 < t ≤ 10 ... 4<t≤6 ... ... ... ... ...

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

60 60 60 60 60

32 32 32 32 32

1000 850 NP NP NP

700 700 700 700 700

1000 1000 NP NP NP

650 650 NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G10, S1, T2 S6, W10, W12 S6, W10, W12 S6, W10, W12

6 7 8 9 10

60 60 60 60 60

32 32 32 33 33

NP NP NP NP NP

700 700 700 300 (Cl. 3 only) 300 (Cl. 3 only)

NP NP NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

S6, W10, W12 S6, W10, W12 S6, W10, W12 W12 ...

11 12 13 14

60 60 60 60

35 35 35 35

900 900 900 NP

300 (Cl. 3 only) NP 300 (Cl. 3 only) 700 (SPT)

NP 900 NP 900

NP 650 NP 650

CS–2 CS–2 CS–2 CS–2

G10, S1, T1, W12, W13 G3, G10, G24, S1, T1, W6 G10, S1, T1 G10, T1

15 16 17

60 60 60

35 35 35

1000 NP 1000

700 NP 700

1000 900 1000

650 650 650

CS–2 CS–2 CS–2

G10, S1, T1 G24, T1, W6 G10, S1, T1

18 19 20 21

60 60 60 60

35 35 35 35

700 700 NP NP

700 NP 700 NP

1000 NP 650 650

650 NP 650 650

CS–2 CS–2 CS–2 CS–2

G10, T1, W12, W13, W14 T1 T1, W12, W14 G24, W6

22 23 24 25

60 60 60 60

35 35 35 35

1000 NP NP NP

NP NP NP 700

NP 650 900 850

NP 650 650 650

CS–2 CS–2 CS–2 CS–2

G10, S1, T1 ... G10, T1 G10, T1, W14

26 27 28

60 60 60

35 35 36

NP NP NP

NP 700 700

1000 NP 1000

650 NP 650

CS–2 CS–2 CS–2

G10, T1 T1 G10, G22, T1

29 30 31

60 60 60

37 37 37

1000 1000 1000

NP 700 NP

NP NP 1000

NP NP 650

CS–2 CS–2 CS–2

G4, G10, S1, T2 G10, S1, T1, W13 G3, G10, G24, S1, T2, W6

32 33 34 35

60 60 60 60

37 37 37 38

1000 NP NP NP

700 NP NP NP

1000 1000 1000 650

650 650 650 650

CS–2 CS–2 CS–2 CS–2

G10, S1, T1 G10, T1 G24, T1, W6 ...

36 37 38 39 40

62.5 62.5 62.5 64 65

32 34 32.5

1000 1000 850 850 850

NP NP NP NP 650 (Cl. 3 only)

1000 1000 1000 1000 1000

NP NP NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

G10, G18, S1, T1 G10, G18, S1, T1 G10, S1, T2 G10, S1, T2 G10, G15, G22, S1, T2

41 42 43

65 65 65

35 35 35

NP 1000 850

700 700 700

650 1000 1000

650 650 650

CS–2 CS–2 CS–2

G1, G17 G10, S1, T2 G10, S1, T2

... ...

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

17.1 17.1 17.1 17.1 17.1

17.1 17.1 ... ... ...

17.1 17.1 17.1 17.1 17.1

... ... ... ... ...

17.1 17.1 17.1 17.1 17.1

16.4 16.4 16.4 16.4 16.4

15.8 15.8 15.8 15.8 15.8

15.3 15.3 15.3 15.3 15.3

13.0 13.0 ... ... ...

10.8 10.8 ... ... ...

8.7 8.7 ... ... ...

5.9 5.9 ... ... ...

6 7 8 9 10

17.1 17.1 17.1 17.1 17.1

... ... ... ... 17.1

17.1 17.1 17.1 17.1 17.1

... ... ... ... ...

17.1 17.1 17.1 17.1 17.1

17.1 17.1 17.1 ... 17.1

16.4 16.4 16.4 ... 16.9

15.8 15.8 15.8 ... 16.3

15.3 15.3 15.3 ... ...

... ... ... ... ...

11 12 13 14

17.1 14.6 17.1 17.1

... 14.6 ... 17.1

17.1 14.6 17.1 17.1

... ... ... ...

17.1 14.6 17.1 17.1

15.6 13.3 15.6 15.6

13.0 11.1 13.0 13.0

10.8 9.2 10.8 10.8

8.7 7.4 8.7 8.7

5.9 5.0 5.9 5.9

15 16 17

17.1 14.6 17.1

... ... ...

17.1 14.6 17.1

15.6 13.3 15.6

13.0 11.1 13.0

10.8 9.2 10.8

8.7 7.4 8.7

5.9 5.0 5.9

18 19 20 21

17.1 14.6 17.1 14.6

17.1 14.6 ... 14.6

17.1 14.6 17.1 14.6

... ... ... ...

17.1 14.6 17.1 14.6

15.6 13.3 15.6 ...

13.0 ... ... ...

10.8 ... ... ...

8.7 ... ... ...

5.9 ... ... ...

22 23 24 25

17.1 17.1 17.1 17.1

... 17.1 17.1 17.1

17.1 17.1 17.1 17.1

... 17.1 ... ...

17.1 17.1 17.1 17.1

15.6 ... 15.6 15.6

13.0 ... 13.0 13.0

10.8 ... 10.8 10.8

8.7 ... 8.7 8.7

5.9 ... 5.9 ...

26 27 28

17.1 17.1 17.1

17.1 ... 17.1

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

15.6 15.6 15.6

13.0 ... 13.0

10.8 ... 10.8

8.7 ... 8.7

5.9 ... 5.9

29 30 31

17.1 17.1 14.6

... ... ...

17.1 17.1 14.6

... ... ...

17.1 17.1 14.6

15.6 15.6 13.3

13.0 13.0 11.1

10.8 10.8 9.2

8.7 8.7 7.4

5.0 5.9 5.0

32 33 34 35

17.1 17.1 14.6 17.1

17.1 17.1 14.6 ...

17.1 17.1 14.6 17.1

... ... ... ...

17.1 17.1 14.6 17.1

15.6 15.6 13.3 ...

13.0 13.0 11.1 ...

10.8 10.8 9.2 ...

8.7 8.7 7.4 ...

5.9 5.9 5.0 ...

36 37 38 39 40

17.9 17.9 17.9 18.3 18.6

17.9 17.9 17.9 18.3 18.5

17.9 17.9 17.4 18.3 17.7

17.9 17.9 16.4 17.4 16.6

17.9 17.9 15.8 16.8 16.1

16.9 16.9 15.3 16.2 15.5

13.9 13.9 13.9 13.9 13.9

11.4 11.4 11.4 11.4 11.4

8.7 8.7 8.7 8.7 8.7

5.9 5.9 5.9 5.9 5.0

41 42 43

18.6 18.6 18.6

... ... ...

18.6 18.6 18.6

17.9 17.9 17.9

17.3 17.3 17.3

16.7 16.7 16.7

... 13.9 13.9

... 11.4 11.4

... 8.7 8.7

... 5.9 5.9

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

4.0 4.0 ... ... ...

2.5 2.5 ... ... ...

... ... ... ... ...

6 7 8 9 10

... ... ... ... ...

11 12 13 14

... ... ... ...

15 16 17

4.0 ... 4.0

2.5 ... 2.5

... ... ...

18 19 20 21

4.0 ... ... ...

2.5 ... ... ...

... ... ... ...

22 23 24 25

4.0 ... ... ...

2.5 ... ... ...

... ... ... ...

26 27 28

4.0 ... 4.0

2.5 ... 2.5

... ... ...

29 30 31

3.4 4.0 3.4

2.1 2.5 2.1

... ... ...

32 33 34 35

4.0 4.0 3.4 ...

2.5 2.5 2.1 ...

... ... ... ...

36 37 38 39 40

4.0 4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5 2.5

... ... ... ... ...

41 42 43

... 4.0 4.0

... 2.5 2.5

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

CB65 CC65 B65 C65

K02800 ... K02403 ... K02800 ... K02403 ...

... ... ... ...

1 1 1 1

SA–414 E SA–662 B SA–537 ... SA–691 CMSH–70 SA/CSA–G40.21 44W SA/CSA–G40.21 50W

K02704 ... K02203 ... K12437 1 K12437 ... ... ... ... ...

... ... 21/2 < t ≤ 4 21/2 < t ≤ 4 t≤8 t≤6

1 1 1 1 1 1

1 1 2 2 1 1

Plate Plate Forgings Plate Plate Forgings

SA/AS 1548 PT460N SA/AS 1548 PT460NR SA/EN 10222–2 P280GH SA/EN 10028–2 P295GH SA/EN 10028–2 P295GH SA/EN 10222–2 P280GH

... ... ... ... ... ...

Normalized ≤6 Norm. rld. ≤6 NT or QT 1.4 < t ≤ 6.3 ... 21/4 < t ≤ 4 ... ≤21/4 Normalized t ≤ 1.4

1 1 1 1 1 1

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate Bar

SA/GB 713 Q345R SA/EN 10028–2 P355GH SA/GB 713 Q345R SA/EN 10028–2 P355GH SA–455 ... SA–675 70

... ... ... ... ... ... ... ... K03300 ... ... ...

6<t≤8 6 < t ≤ 10 4<t≤6 4<t≤6 0.58 < t ≤3/4 ...

1 1 1 1 1 1

2 2 2 2 2 2

23 24 25 26 27

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Castings Forgings Forgings

SA–105 SA–181 SA–216 SA–266 SA–266

... ... WCB 2 4

K03504 ... K03502 70 J03002 ... K03506 ... K03017 ...

... ... ... ... ...

1 1 1 1 1

2 2 2 2 2

28 29 30 31

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Forgings

SA–350 SA–350 SA–508 SA–508

LF2 LF2 1 1A

K03011 1 K03011 2 K13502 ... K13502 ...

... ... ... ...

1 1 1 1

2 2 2 2

32 33 34 35

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Cast pipe Forgings

SA–541 SA–541 SA–660 SA–765

1 1A WCB II

K03506 ... K03020 ... J03003 ... K03047 ...

... ... ... ...

1 1 1 1

2 2 2 2

36 37 38 39

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671

70 70 CB70 CC70

K03101 ... K02700 ... K03101 ... K02700 ...

... ... ... ...

1 1 1 1

2 2 2 2

40 41 42

Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Plate

SA–672 SA–672 SA/JIS G3118

B70 C70 SGV480

K03101 ... K02700 ... ... ...

... ... ...

1 1 1

2 2 2

Line No. Nominal Composition

ð15Þ ð15Þ

Product Form

Spec. No.

1 2 3 4

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–671 SA–671 SA–672 SA–672

5 6 7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Wld. pipe Plate, bar Plate, bar

11 12 13 14 15 16

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

17 18 19 20 21 22

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

65 65 65 65

35 35 35 35

NP NP NP NP

700 700 700 700

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

S6, W10, W12 S6, W10, W12 S6, W10, W12 S6, W10, W12

5 6 7 8 9 10

65 65 65 65 65 65

38 40 45 45

NP NP NP NP 650 650

NP NP 700 700 NP NP

900 700 650 NP 650 650

650 650 650 NP 650 650

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G10, T1 T1 T1 G26, T1, W10, W12 G18 G18

11 12 13 14 15 16

66.5 66.5 66.5 66.5 66.5 66.5

37 37.5 ... 40.5

1000 1000 1000 850 850 1000

NP NP NP NP NP NP

1000 1000 1000 1000 1000 1000

NP NP NP NP 650 NP

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G10, G18, S1, T1 G10, G18, S1, T1 G10, S1, T2 G10, S1, T1 G10, G18, S1, T1 G10, S1, T2

17 18 19 20 21 22

68 68 69.5 69.5 70 70

38.5 40.5 41.5 43 35 35

800 850 800 850 NP 850

NP NP NP NP 400 (Cl. 3 only) 650 (Cl. 3 only)

800 1000 800 1000 650 1000

NP NP NP NP 650 650

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

T1 G10, S1, T1 T1 G10, S1, T1 ... G10, G15, G22, S1, T2

23 24 25 26 27

70 70 70 70 70

36 36 36 36 36

1000 1000 1000 1000 NP

700 700 700 700 NP

1000 1000 1000 1000 1000

650 650 650 650 650

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G10, S1, T2 G1, G10, G17, S1, T2 G10, S1, T2 G10, T2

28 29 30 31

70 70 70 70

36 36 36 36

850 850 NP NP

700 700 700 700

1000 1000 1000 1000

650 650 650 650

CS–2 CS–2 CS–2 CS–2

G10, T2 G10, T2 G10, T2 G10, T2

32 33 34 35

70 70 70 70

36 36 36 36

NP NP 1000 NP

700 700 700 NP

1000 1000 NP 1000

650 650 NP 650

CS–2 CS–2 CS–2 CS–2

G10, T2 G10, T2 G1, G10, G17, S1, T2 G10, T2

36 37 38 39

70 70 70 70

38 38 38 38

1000 850 NP NP

700 700 700 700

1000 1000 NP NP

650 650 NP NP

CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G10, S1, T2 S5, W10, W12 S6, W10, W12

40 41 42

70 70 70

38 38 38

NP NP 850

700 700 NP

NP NP NP

CS–2 CS–2 CS–2

S5, W10, W12 S6, W10, W12 G10, S1, T2

... ... ... ...

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

18.6 18.6 18.6 18.6

... ... ... ...

18.6 18.6 18.6 18.6

... ... ... ...

18.6 18.6 18.6 18.6

17.9 17.9 17.9 17.9

17.3 17.3 17.3 17.3

16.7 16.7 16.7 16.7

... ... ... ...

5 6 7 8 9 10

18.6 18.6 18.6 18.6 18.6 18.6

18.6 18.6 ... ... ... ...

18.6 18.6 18.6 18.6 18.6 18.6

... ... ... ... ... ...

18.6 18.6 18.6 18.6 18.6 18.6

16.9 16.9 16.9 16.9 ... ...

13.9 ... ... ... ... ...

11.4 ... ... ... ... ...

8.7 ... ... ... ... ...

5.9 ... ... ... ... ...

11 12 13 14 15 16

19.0 19.0 19.1 19.0 19.0 19.1

19.0 19.0 ... 19.0 19.0 ...

19.0 19.0 19.1 19.0 19.0 19.1

19.0 19.0 ... 19.0 19.0 ...

19.0 19.0 19.1 19.0 19.0 19.1

19.0 19.0 18.8 19.0 19.0 19.1

19.0 19.0 18.1 18.5 19.0 19.1

16.9 16.9 17.5 16.7 16.7 19.1

13.9 13.9 14.8 13.9 13.9 14.8

11.4 11.4 12.0 11.4 11.4 12.0

8.7 8.7 9.3 8.7 8.7 9.3

5.9 5.9 6.7 5.9 5.9 6.7

17 18 19 20 21 22

19.5 19.5 19.9 19.9 20.0 20.0

... 19.5 ... 19.9 20.0 20.0

19.5 19.5 19.9 19.9 20.0 20.0

... 19.5 ... 19.9 ... ...

19.5 19.5 19.9 19.9 20.0 20.0

19.5 19.5 19.9 19.9 19.9 19.9

19.5 19.5 19.9 19.9 19.0 19.0

19.5 19.5 19.9 19.9 17.9 17.9

19.0 19.5 19.9 19.9 17.3 17.3

18.3 18.3 18.3 18.3 ... 16.7

14.8 14.8 14.8 14.8 ... 14.8

12.0 12.0 12.0 12.0 ... 12.0

... 9.3 ... 9.3 ... 9.3

... 6.7 ... 6.7 ... 6.7

23 24 25 26 27

20.0 20.0 20.0 20.0 20.0

20.0 20.0 20.0 ... 20.0

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6 19.6

18.4 18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8 17.8

17.2 17.2 17.2 17.2 17.2

14.8 14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7 6.7

28 29 30 31

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6

18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8

17.2 17.2 17.2 17.2

14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7

32 33 34 35

20.0 20.0 20.0 20.0

20.0 20.0 ... 20.0

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6

18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8

17.2 17.2 17.2 17.2

14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7

36 37 38 39

20.0 20.0 20.0 20.0

20.0 20.0 ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.4 19.4 19.4 19.4

18.8 18.8 18.8 18.8

18.1 18.1 18.1 18.1

14.8 14.8 ... ...

12.0 12.0 ... ...

9.3 9.3 ... ...

6.7 6.7 ... ...

40 41 42

20.0 20.0 20.0

... ... 20.0

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.4 19.4 19.4

18.8 18.8 18.8

18.1 18.1 18.1

... ... 14.8

... ... 12.0

... ... 9.3

... ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8 9 10

... ... ... ... ... ...

11 12 13 14 15 16

4.0 4.0 4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5 2.5 2.5

... ... ... ... ... ...

17 18 19 20 21 22

... 4.0 ... 4.0 ... 4.0

... 2.5 ... 2.5 ... 2.5

... ... ... ... ... ...

23 24 25 26 27

4.0 4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5 2.5

... ... ... ... ...

28 29 30 31

4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5

... ... ... ...

32 33 34 35

4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5

... ... ... ...

36 37 38 39

4.0 4.0 ... ...

2.5 2.5 ... ...

... ... ... ...

40 41 42

... ... ...

ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

C D D D C

K03501 ... ... ... ... ... ... ... K03501 ...

... ... ... ... ...

1 1 1 1 1

2 2 2 2 2

Castings SA–216 Smls. & wld. fittings SA–234 Castings SA–352 Castings SA–487 Plate SA–537

WCC WPC LCC 16 ...

J02503 ... K03501 ... J02505 ... ... A K12437 3

... ... ... ... 4<t≤6

1 1 1 1 1

2 2 2 2 3

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. tube Wld. tube Cast pipe Bar

SA–556 SA–557 SA–660 SA–696

C2 C2 WCC C

K03006 ... K03505 ... J02505 ... K03200 ...

... ... ... ...

1 1 1 1

2 2 2 2

15 16 17 18

Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Plate

SA–414 SA–662 SA–537 SA–738

F C ... C

K03102 ... K02007 ... K12437 2 K02008 ...

... ... 4<t≤6 4<t≤6

1 1 1 1

2 2 3 3

19 20 21 22 23

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate

SA–537 SA–671 SA–672 SA–691 SA–841

... CD70 D70 CMSH–70 A

K12437 1 K12437 ... K12437 ... K12437 ... ... 1

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

1 1 1 1 1

2 2 2 2 2

24 25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Plate Plate Plate

SA/EN 10222–2 P305GH SA/EN 10222–2 P305GH SA/GB 713 Q345R SA/EN 10028–2 P355GH SA/GB 713 Q345R

... ... ... ... ...

NT 1.4 < t ≤ 6.3 Normalized t ≤ 1.4 ... 21/4 < t ≤ 4 ... 2.5 < t ≤ 4 ... 1.5 < t ≤ 21/4

1 1 1 1 1

2 2 2 2 2

29 30 31 32 33

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Forgings Plate Plate

SA/GB 713 Q345R SA–455 ... SA/EN 10222–2 P305GH SA/GB 713 Q345R SA/EN 10028–2 P355GH

... ... K03300 ... ... QT ... ... ... ...

/8 < t ≤ 1.5 /8 < t ≤ 0.58 t ≤ 2.8 1 /8 ≤ t ≤5/8 ≤2.5

1 1 1 1 1

2 2 2 2 2

34 35 36 37 38 39

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–266 SA–455 SA–299 SA–671 SA–672 SA–691

3 ... A CK75 N75 CMS–75

K05001 ... K03300 ... K02803 ... K02803 ... K02803 ... K02803 ...

... ≤3/8 >1 >1 >1 >1

1 1 1 1 1 1

2 2 2 2 2 2

40 41 42 43 44

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Forgings Sheet Plate

SA–299 SA–691 SA–372 SA–414 SA–738

A CMS–75 B G A

K02803 ... K02803 ... K04001 ... K03103 ... K12447 ...

≤1 ≤1 ... ... ...

1 1 1 1 1

2 2 2 2 2

Line No. Nominal Composition

ð15Þ ð15Þ ð15Þ

ð15Þ

Product Form

1 2 3 4 5

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Wld. tube Wld. tube Wld. tube Smls. tube

6 7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

11 12 13 14

Spec. No. SA–106 SA–178 SA–178 SA–178 SA–210

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

70 70 70 70 70

40 40 40 40 40

1000 1000 1000 1000 1000

700 NP NP NP NP

1000 NP NP NP 1000

650 NP NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T1 G10, S1, T1, W13 G4, G10, S1, T4 G3, G10, S1, T2 G10, S1, T1

6 7 8 9 10

70 70 70 70 70

40 40 40 40 40

1000 800 NP NP NP

700 700 700 700 NP

1000 800 NP NP 700

650 650 NP NP 650

CS–2 CS–2 CS–2 CS–2 CS–2

G1, G10, G17, S1, T1 G10, T1, W14 G17, T1 ... G23, W11

11 12 13 14

70 70 70 70

40 40 40 40

NP NP 1000 NP

NP NP 700 700

800 1000 NP NP

650 650 NP NP

CS–2 CS–2 CS–2 CS–2

G10, T1 G24, T2, W6 G1, G10, G17, S1, T1 T1

15 16 17 18

70 70 70 70

42 43 46 46

NP NP NP NP

NP NP 700 650

900 700 700 650

650 650 650 650

CS–2 CS–3 CS–3 CS–3

G10, T1 T1 G23, T1, W11 G23, W11

19 20 21 22 23

70 70 70 70 70

50 50 50 50 50

NP NP NP NP NP

700 700 700 700 NP

650 NP NP NP 650

650 NP NP NP NP

CS–3 CS–3 CS–3 CS–3 CS–3

G23, T1 S6, T1, W10, W12 S6, T1, W10, W12 S6, T1, W10, W12 ...

24 25 26 27 28

71 71 71 71 71

40.5 44 44 45.5 45.5

1000 1000 800 850 800

NP NP NP NP NP

1000 1000 800 1000 800

NP NP NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T2 G10, S1, T2 T1 G10, S1, T1 T1

29 30 31 32 33

72.5 73 74 74 74

47 37 41.5 50 ...

800 NP 1000 800 850

NP 400 (Cl. 3 only) NP NP NP

800 650 1000 800 1000

NP 650 NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

T1 ... G10, S1, T2 T1 G10, G18, S1, T1

34 35 36 37 38 39

75 75 75 75 75 75

37.5 38 40 40 40 40

1000 NP 1000 NP NP NP

700 400 (Cl. 3 only) 700 700 700 700

1000 650 1000 NP NP NP

NP 650 650 NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G10, S1, T2, W8, W11 ... G10, S1, T2 S6, W10, W12 S6, W10, W12 S6, W10, W12

40 41 42 43 44

75 75 75 75 75

42 42 45 45 45

1000 NP NP NP NP

700 700 NP NP NP

1000 NP 650 900 700

650 NP 650 650 650

CS–2 CS–2 CS–3 CS–3 CS–2

G10, S1, T1 T1, W10, W12 W11 G10, T1 T1

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

20.0 20.0 20.0 17.0 20.0

... ... ... ... ...

20.0 20.0 20.0 17.0 20.0

... ... ... ... ...

20.0 20.0 20.0 17.0 20.0

19.8 19.8 19.8 16.8 19.8

18.3 18.3 18.3 15.5 18.3

14.8 14.8 14.8 12.6 14.8

12.0 12.0 12.0 10.2 12.0

9.3 9.3 9.3 7.9 9.3

6.7 6.7 5.7 5.7 6.7

6 7 8 9 10

20.0 20.0 20.0 20.0 20.0

20.0 ... ... ... 20.0

20.0 20.0 20.0 19.9 20.0

... ... ... ... ...

20.0 20.0 20.0 18.8 19.7

20.0 20.0 20.0 18.1 19.5

20.0 20.0 20.0 17.9 18.9

20.0 20.0 20.0 17.9 18.0

19.8 19.8 19.8 17.9 17.6

18.3 18.3 18.3 17.9 17.2

14.8 14.8 ... ... ...

12.0 12.0 ... ... ...

9.3 ... ... ... ...

6.7 ... ... ... ...

11 12 13 14

20.0 17.0 20.0 20.0

20.0 17.0 ... ...

20.0 17.0 20.0 20.0

... ... ... ...

20.0 17.0 20.0 20.0

19.8 16.8 19.8 19.8

18.3 15.5 18.3 18.3

14.8 12.6 14.8 ...

12.0 10.2 12.0 ...

... 7.9 9.3 ...

... 5.7 6.7 ...

15 16 17 18

20.0 20.0 20.0 20.0

20.0 20.0 ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 19.7 19.7

20.0 20.0 19.5 19.5

18.3 18.3 18.3 ...

14.8 ... ... ...

12.0 ... ... ...

9.3 ... ... ...

6.7 ... ... ...

19 20 21 22 23

20.0 20.0 20.0 20.0 20.0

... ... ... ... 20.0

20.0 20.0 20.0 20.0 20.0

... ... ... ... 20.0

19.7 19.7 19.7 19.7 20.0

19.5 19.5 19.5 19.5 20.0

18.3 18.3 18.3 18.3 ...

... ... ... ... ...

24 25 26 27 28

20.3 20.3 20.3 20.3 20.3

... ... ... 20.3 ...

20.3 20.3 20.3 20.3 20.3

... ... ... 20.3 ...

20.3 20.3 20.3 20.3 20.3

19.9 20.3 20.3 20.3 20.3

19.2 20.0 18.3 18.3 18.3

14.8 14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0 12.0

9.3 9.3 ... 9.3 ...

6.7 6.7 ... 6.7 ...

29 30 31 32 33

20.7 20.9 21.1 21.1 21.1

... 20.9 ... ... 21.1

20.7 20.9 21.1 21.1 21.1

... ... ... ... 21.1

20.7 20.9 21.1 21.1 21.1

20.7 20.1 21.1 21.1 21.1

20.7 18.9 21.0 21.1 21.1

20.7 18.3 20.3 21.1 21.1

18.3 ... 19.6 18.3 18.3

14.8 ... 14.8 14.8 14.8

12.0 ... 12.0 12.0 12.0

... ... 9.3 ... 9.3

... ... 6.7 ... 6.7

34 35 36 37 38 39

21.4 21.4 21.4 21.4 21.4 21.4

21.4 21.4 21.4 ... ... ...

21.4 21.4 21.4 21.4 21.4 21.4

... ... ... ... ... ...

21.4 21.4 21.4 21.4 21.4 21.4

20.4 20.6 21.4 21.4 21.4 21.4

19.2 19.4 20.4 20.4 20.4 20.4

18.5 18.8 19.8 19.8 19.8 19.8

17.9 ... 19.1 19.1 19.1 19.1

15.7 ... 15.7 ... ... ...

12.6 ... 12.6 ... ... ...

9.3 ... 9.3 ... ... ...

6.7 ... 6.7 ... ... ...

40 41 42 43 44

21.4 21.4 21.4 21.4 21.4

21.4 ... ... 21.4 ...

21.4 21.4 21.4 21.4 21.4

... ... ... ... ...

21.4 21.4 21.4 21.4 21.4

20.8 20.8 21.4 21.4 21.4

19.6 19.6 ... 19.6 19.6

15.7 ... ... 15.7 ...

12.6 ... ... 12.6 ...

9.3 ... ... 9.3 ...

6.7 ... ... 6.7 ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

4.0 4.0 3.4 3.4 4.0

2.5 2.5 2.1 2.1 2.5

... ... ... ... ...

6 7 8 9 10

4.0 ... ... ... ...

2.5 ... ... ... ...

... ... ... ... ...

11 12 13 14

... 3.4 4.0 ...

... 2.1 2.5 ...

... ... ... ...

15 16 17 18

... ... ... ...

19 20 21 22 23

... ... ... ... ...

24 25 26 27 28

4.0 4.0 ... 4.0 ...

2.5 2.5 ... 2.5 ...

... ... ... ... ...

29 30 31 32 33

... ... 4.0 ... 4.0

... ... 2.5 ... 2.5

... ... ... ... ...

34 35 36 37 38 39

4.0 ... 4.0 ... ... ...

2.5 ... 2.5 ... ... ...

... ... ... ... ... ...

40 41 42 43 44

4.0 ... ... ... ...

2.5 ... ... ... ...

... ... ... ... ...

ð15Þ ð15Þ ð15Þ

ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Plate

SA–537 SA–537 SA–691 SA–738

... ... CMSH–80 C

K12437 3 K12437 2 K12437 ... K02008 ...

21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4

1 1 1 1

3 3 3 3

5 6 7 8

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Forgings Plate

SA–299 SA–299 SA–765 SA–537

B B IV ...

K02803 ... K02803 ... K02009 ... K12437 3

>1 ≤1 ... ≤21/2

1 1 1 1

3 3 3 3

9 10 11 12 13 14

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate Plate

SA–537 SA–671 SA–672 SA–691 SA–738 SA–841

... CD80 D80 CMSH–80 C B

K12437 2 K12437 ... K12437 ... K12437 ... K02008 ... ... 2

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

1 1 1 1 1 1

3 3 3 3 3 3

15 16 17

Carbon steel Carbon steel Carbon steel

Plate Plate Plate

SA–612 SA–612 SA–738

... ... B

K02900 ... K02900 ... K12007 ...

/2 < t ≤ 1 ≤1/2 ...

10C 10C 1

1 1 3

18 19 20 21

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Plate Plate Plate

SA–372 SA–724 SA–724 SA–724

C A C B

K04801 ... K11831 ... K12037 ... K12031 ...

... ... ... ...

... 1 1 1

... 4 4 4

22 23 24

C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb

Plate Plate Plate

SA–737 SA/AS 1548 SA/AS 1548

B PT490N PT490NR

K12001 ... ... ... Normalized ≤6 ... Norm. rld. ≤6

1 1 1

2 2 2

25 26 27 28

C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–V

Plate Plate Plate Plate

SA/GB 713 SA/GB 713 SA/GB 713 SA–737

Q370R Q370R Q370R C

... Normalized 1.5 < t ≤ 2.5 ... Normalized 0.6 < t ≤ 1.5 ... Normalized 0.4 ≤ t ≤ 0.6 K12202 ... ...

1 1 1 1

2 2 2 3

29 30 31 32

C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb

Plate Plate Plate Plate

SA–656 SA–656 SA–656 SA–656

T3 T7 T3 T7

... ... ... ...

≤2 ≤2 ≤11/2 ≤11/2

1 1 1 1

1 1 2 2

33 34 35 36 37 38

C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Ti C–Si–Ti

Plate Plate Plate Plate Plate, sheet Forgings

SA–656 SA–656 SA–656 SA–656 SA–562 SA–836

T3 T7 T3 T7 ... ...

... ... ... ... ... ... ... ... K11224 ... ... 1

≤1 ≤1 ≤3/4 ≤3/4 ... ...

1 1 1 1 1 1

3 3 4 4 1 1

39 40 41

C–0.3Mo C–0.3Mo C–0.3Mo

Smls. tube Smls. tube Smls. tube

SA/EN 10216–2 16Mo3 SA/EN 10216–2 16Mo3 SA/EN 10216–2 16Mo3

... ... ...

15/8 < t ≤ 21/2 5 /8 < t ≤ 15/8 t ≤5/8

3 3 3

1 1 1

42 43 44

C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Wld. tube Wld. tube

SA–209 SA–250 SA–250

K11422 ... K11422 ... K11422 ...

... ... ...

3 3 3

1 1 1

Line No. Nominal Composition

ð15Þ

Product Form

Spec. No.

T1b T1b T1b

... ... ...

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

50 55 55 55

NP NP NP NP

NP 700 700 650

700 650 NP 650

650 650 NP 650

CS–5 CS–5 CS–5 CS–5

G23, T1, W11 G23, T1, W11 G26, T1, W10, W12 G23, W11

5 6 7 8

80 80 80 80

45 47 50 55

800 800 NP NP

NP NP NP NP

1000 1000 700 700

650 650 NP 650

CS–3 CS–3 CS–3 CS–5

G10, S1, T1 G10, S1, T1 ... G23, T1, W11

9 10 11 12 13 14

80 80 80 80 80 80

60 60 60 60 60 60

NP NP NP NP NP NP

700 700 700 700 650 NP

650 NP NP NP 650 650

650 NP NP NP 650 NP

CS–5 CS–5 CS–5 CS–5 CS–5 CS–3

G23, S6, T1, W10, W11, W12 S6, T1, W10, W12 S6, T1, W10, W12 S6, T1, W10, W12 G23, W11 ...

15 16 17

81 83 85

50 50 60

NP NP NP

700 650 650

650 650 650

CS–3 CS–3 CS–5

T1 ... ...

18 19 20 21

90 90 90 95

55 70 70 75

NP NP NP NP

650 700 700 700

650 650 650 650

CS–3 CS–5 CS–5 CS–5

W11 ... ... ...

22 23 24

70 71 71

50 ... ...

NP 1000 1000

700 NP NP

700 1000 1000

650 NP NP

CS–3 CS–2 CS–2

T1 G10, G18, S1, T1 G10, G18, S1, T1

25 26 27 28

75.5 77 77 80

49.5 52 53.5 60

800 800 800 NP

NP NP NP 700

NP NP NP 650

CS–3 CS–3 CS–3 CS–3

T1 T1 T1 ...

29 30 31 32

60 60 70 70

50 50 60 60

NP NP NP NP

650 650 650 650

... ... ... ...

33 34 35 36 37 38

80 80 90 90 71 55

70 70 80 80 30 25

NP NP NP NP NP NP

NP NP NP NP 650 650

650 650 650 650 NP 650

... ... ... ... CS–6 CS–1

... ... ... ... G7 ...

39 40 41

65.5 65.5 65.5

37.5 39 40.5

1000 1000 1000

NP NP NP

1000 1000 1000

NP NP NP

CS–2 CS–2 CS–2

G11, S2, T4 G11, S2, T4 G11, S2, T4

42 43 44

53 53 53

28 28 28

1000 1000 1000

NP NP NP

1000 NP 1000

650 NP 650

CS–1 CS–1 CS–1

G11, S3, T5 G11, S2, T5, W13 G3, G11, G24, S2, T5

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

21.4 21.4 21.4 21.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

21.1 21.1 21.1 21.1

20.9 20.9 20.9 20.9

18.3 19.6 19.6 ...

... ... ... ...

5 6 7 8

22.9 22.9 22.9 22.9

22.9 22.9 ... ...

22.9 22.9 22.9 22.9

... ... ... ...

22.9 22.9 22.9 22.6

22.9 22.9 22.6 22.3

22.2 22.9 22.5 22.3

19.6 19.6 22.2 19.6

15.7 15.7 ... ...

12.6 12.6 ... ...

9.3 9.3 ... ...

6.7 6.7 ... ...

9 10 11 12 13 14

22.9 22.9 22.9 22.9 22.9 22.9

... ... ... ... ... 22.9

22.9 22.9 22.9 22.9 22.9 22.9

... ... ... ... ... 22.9

22.6 22.6 22.6 22.6 22.6 22.9

22.3 22.3 22.3 22.3 22.3 22.9

19.6 19.6 19.6 19.6 ... ...

... ... ... ... ... ...

15 16 17

23.1 23.7 24.3

... ... 24.3

23.1 23.7 24.3

... ... 24.3

22.8 23.4 24.3

22.6 23.2 24.3

22.5 22.5 24.1

22.0 22.0 23.7

19.6 ... ...

... ... ...

18 19 20 21

25.7 25.7 25.7 27.1

25.7 25.6 25.6 27.0

25.7 25.4 25.4 26.8

25.7 25.1 25.1 26.5

24.4 24.4 24.4 24.4

... 21.9 21.9 23.1

... ... ... ...

22 23 24

20.0 20.3 20.3

... 20.3 20.3

20.0 20.3 20.3

19.6 18.3 18.3

... 14.8 14.8

... 12.0 12.0

... 9.3 9.3

... 6.7 6.7

25 26 27 28

21.5 22.0 22.0 22.9

... ... ... ...

21.5 22.0 22.0 22.9

... ... ... ...

21.5 22.0 22.0 22.9

19.6 19.6 19.6 20.0

15.7 15.7 15.7 ...

12.6 12.6 12.6 ...

... ... ... ...

29 30 31 32

17.1 17.1 20.0 20.0

... ... ... ...

17.1 17.1 20.0 20.0

... ... ... ...

17.1 17.1 20.0 20.0

... ... ... ...

33 34 35 36 37 38

22.9 22.9 25.7 25.7 12.9 15.7

... ... ... ... ... ...

22.9 22.9 25.7 25.7 11.5 14.3

... ... ... ... ... ...

22.9 22.9 25.7 25.7 10.6 13.3

22.9 22.9 25.7 25.7 10.4 13.0

22.9 22.9 25.7 25.7 10.4 12.9

22.9 22.9 25.7 25.7 10.4 12.7

... ... ... ... ... ...

39 40 41

18.6 18.6 18.6

... ... ...

18.6 18.6 18.6

... ... ...

18.6 18.6 18.6

18.2 18.2 18.2

13.7 13.7 13.7

42 43 44

15.1 15.1 12.9

15.1 ... 12.9

15.1 15.1 12.9

... ... ...

15.1 15.1 12.9

15.0 15.0 12.7

14.7 14.7 12.5

14.3 14.3 12.2

14.0 14.0 11.9

13.5 13.5 11.5

13.0 13.0 11.1

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8

4.0 4.0 ... ...

2.5 2.5 ... ...

... ... ... ...

9 10 11 12 13 14

... ... ... ... ... ...

15 16 17

... ... ...

18 19 20 21

... ... ... ...

22 23 24

... 4.0 4.0

... 2.5 2.5

... ... ...

25 26 27 28

... ... ... ...

29 30 31 32

... ... ... ...

33 34 35 36 37 38

... ... ... ... ... ...

39 40 41

8.2 8.2 8.2

4.8 4.8 4.8

... ... ...

42 43 44

8.2 8.2 7.0

4.8 4.8 4.1

... ... ...

ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube SA–209 Smls. & wld. fittings SA–234 Wld. tube SA–250 Wld. tube SA–250 Smls. pipe SA–335 Forged pipe SA–369

T1 WP1 T1 T1 P1 FP1

K11522 ... K12821 ... K11522 ... K11522 ... K11522 ... K11522 ...

... ... ... ... ... ...

3 3 3 3 3 3

1 1 1 1 1 1

7 8 9

C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Wld. tube Wld. tube

SA–209 SA–250 SA–250

T1a T1a T1a

K12023 ... K12023 ... K12023 ...

... ... ...

3 3 3

1 1 1

10 11 12

C–1/2Mo C–1/2Mo C–1/2Mo

Castings Castings Cast pipe

SA–217 SA–352 SA–426

WC1 LC1 CP1

J12524 ... J12522 ... J12521 ...

... ... ...

3 3 3

1 1 1

13 14 15 16

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe Wld. pipe

SA–204 SA–672 SA–691 SA–691

A L65 CM–65 CM–65

K11820 ... K11820 ... K11820 ... K11820 ...

... ... ... ...

3 3 3 3

1 1 1 1

17 18 19 20 21 22

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Forgings Plate Forgings Wld. pipe Wld. pipe Wld. pipe

SA–182 SA–204 SA–336 SA–672 SA–691 SA–691

F1 B F1 L70 CM–70 CM–70

K12822 ... K12020 ... K12520 ... K12020 ... K12020 ... K12020 ...

... ... ... ... ... ...

3 3 3 3 3 3

2 2 2 2 2 2

23 24 25 26

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe Wld. pipe

SA–204 SA–672 SA–691 SA–691

C L75 CM–75 CM–75

K12320 ... K12320 ... K12320 ... K12320 ...

... ... ... ...

3 3 3 3

2 2 2 2

27 28 29 30 31

/2Cr–1/5Mo /2Cr–1/5Mo 1 /2Cr–1/5Mo–V 1 /2Cr–1/4Mo–Si 1 /2Cr–1/4Mo–Si

Forgings Forgings Plate Plate Forgings

SA–372 SA–372 SA–517 SA–517 SA–592

G H B A A

K13049 70 K13547 70 K11630 ... K11856 ... K11856 ...

... ... ≤11/4 ≤11/4 ≤21/2

... ... 11B 11B 11B

... ... 4 1 1

32 33 34 35 36

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. pipe Forged pipe Plate Wld. pipe Wld. pipe

SA–335 SA–369 SA–387 SA–691 SA–691

P2 FP2 2 1 /2CR 1 /2CR

K11547 ... K11547 ... K12143 1 K12143 ... K12143 ...

... ... ... ... ...

3 3 3 3 3

1 1 1 1 1

37 38 39 40

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. tube Wld. tube Wld. tube Cast pipe

SA–213 SA–250 SA–250 SA–426

T2 T2 T2S1 CP2

K11547 ... K11547 ... K11547 ... J11547 ...

... ... ... ...

3 3 3 3

1 1 1 1

41 42 43 44 45

Forgings Plate Wld. pipe Plate Plate

SA–182 SA–387 SA–691 SA–202 SA–202

F2 2 1 /2CR A B

K12122 ... K12143 2 K12143 ... K11742 ... K12542 ...

... ... ... ... ...

3 3 3 4 4

2 2 2 1 1

Line No. Nominal Composition

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–11/4Mn–Si 1 /2Cr–11/4Mn–Si 1

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

55 55 55 55 55 55

30 30 30 30 30 30

1000 1000 1000 1000 1000 1000

NP 700 NP NP 700 700

1000 1000 NP 1000 1000 1000

650 650 NP 650 650 650

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G11, S3, T4 G11, T4, W14 G11, S2, T4, W13 G3, G11, G24, S2, T4 G11, S2, T4 G11, S2, T4

7 8 9

60 60 60

32 32 32

1000 1000 1000

NP NP NP

1000 NP 1000

650 NP 650

CS–2 CS–2 CS–2

G11, S3, T4 G11, S2, T4, W13 G3, G11, G24, S2, T4

10 11 12

65 65 65

35 35 35

1000 NP NP

700 700 700

1000 650 NP

650 650 NP

CS–2 CS–2 CS–2

G1, G11, G17, S2, T4 G1, G17 G17

13 14 15 16

65 65 65 65

37 37 37 37

1000 NP NP NP

700 700 700 300 (Cl. 3 only)

1000 NP NP NP

650 NP NP NP

CS–2 CS–2 CS–2 CS–2

G11, S2, T4 G26, W10, W12 G26, W10, W12 G27, W10, W12

17 18 19 20 21 22

70 70 70 70 70 70

40 40 40 40 40 40

1000 1000 1000 NP NP NP

700 700 700 700 700 300 (Cl. 3 only)

1000 1000 1000 NP NP NP

650 650 650 NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G11, S2, T4 G11, S2, T4 G11, S2, T4 G26, W10, W12 G26, W10, W12 G27, W10, W12

23 24 25 26

75 75 75 75

43 43 43 43

1000 NP NP NP

700 700 700 300 (Cl. 3 only)

1000 NP NP NP

650 NP NP NP

CS–2 CS–2 CS–2 CS–2

G11, S2, T4, W12 G26, W10, W12 G26, W10, W12 G27, W10, W12

27 28 29 30 31

120 120 115 115 115

70 70 100 100 100

NP NP NP NP NP

NP NP 650 (SPT) 650 (SPT) 650 (SPT)

200 200 650 650 650

CS–3 CS–3 HT–1 HT–1 HT–1

W11 W11 ... ... ...

32 33 34 35 36

55 55 55 55 55

30 30 33 33 33

1000 1000 1000 NP NP

700 700 700 700 300 (Cl. 3 only)

1000 1000 1000 NP NP

650 650 650 NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

T5 T5 T5 G26, W10, W12 G27, W10, W12

37 38 39 40

60 60 60 60

30 30 30 30

1000 1000 1000 NP

700 NP NP 700

1000 NP NP NP

650 NP NP NP

CS–2 CS–2 CS–2 CS–2

T5 G3, T5 T5, W13 G17

41 42 43 44 45

70 70 70 75 85

40 45 45 45 47

1000 NP NP 1000 1000

NP 700 700 NP NP

1000 1000 NP 1000 1000

650 650 NP NP NP

CS–2 CS–3 CS–3 CS–3 CS–3

T5 T5 G26, W10, W12 S1, T2 S1, T2

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

15.7 15.7 15.7 13.4 15.7 15.7

15.7 15.7 ... 13.4 15.7 15.7

15.7 15.7 15.7 13.4 15.7 15.7

... ... ... ... ... ...

15.7 15.7 15.7 13.4 15.7 15.7

15.4 15.4 15.4 13.1 15.4 15.4

14.9 14.9 14.9 12.7 14.9 14.9

14.5 14.5 14.5 12.3 14.5 14.5

13.7 13.7 13.7 11.6 13.7 13.7

7 8 9

17.1 17.1 14.6

... ... ...

17.1 17.1 14.6

... ... ...

17.1 17.1 14.6

16.8 16.8 14.3

16.4 16.4 13.9

15.9 15.9 13.6

15.4 15.4 13.1

13.7 13.7 11.6

10 11 12

18.6 18.6 18.6

... ... ...

18.6 18.6 18.6

... ... ...

18.6 18.6 18.6

18.4 18.4 18.4

17.9 ... ...

17.4 ... ...

16.9 ... ...

13.7 ... ...

13 14 15 16

18.6 18.6 18.6 18.6

... ... ... ...

18.6 18.6 18.6 18.6

... ... ... ...

18.6 18.6 18.6 18.6

18.6 18.6 18.6 ...

18.6 ... ... ...

18.4 ... ... ...

17.9 ... ... ...

13.7 ... ... ...

17 18 19 20 21 22

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

20.0 20.0 20.0 20.0 20.0 ...

20.0 20.0 20.0 ... ... ...

19.9 19.9 19.9 ... ... ...

19.3 19.3 19.3 ... ... ...

13.7 13.7 13.7 ... ... ...

23 24 25 26

21.4 21.4 21.4 21.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

21.4 21.4 21.4 21.4

21.4 21.4 21.4 ...

21.4 ... ... ...

20.7 ... ... ...

13.7 ... ... ...

27 28 29 30 31

34.3 34.3 32.9 32.9 32.9

... ... ... ... ...

34.3 34.3 32.9 32.9 32.9

... ... 32.9 32.9 ...

... ... 32.9 32.9 32.9

... ... 32.8 32.8 32.8

... ... ... ... ...

32 33 34 35 36

15.7 15.7 15.7 15.7 15.7

... ... ... ... ...

15.7 15.7 15.7 15.7 15.7

... ... ... ... ...

15.7 15.7 15.7 15.7 15.7

15.7 15.7 15.7 15.7 ...

15.4 15.4 15.7 ... ...

14.9 14.9 15.7 ... ...

14.5 14.5 15.3 ... ...

13.9 13.9 14.3 ... ...

37 38 39 40

17.1 14.5 17.1 17.1

... ... ... ...

17.1 14.5 17.1 17.1

... ... ... ...

17.1 14.5 17.1 17.1

16.9 14.4 16.9 16.9

16.4 13.9 16.4 16.4

16.1 13.7 16.1 16.1

15.7 13.3 15.7 15.7

15.4 13.1 15.4 ...

14.9 12.7 14.9 ...

14.5 12.3 14.5 ...

13.9 11.8 13.9 ...

41 42 43 44 45

20.0 20.0 20.0 21.4 24.3

... 20.0 ... ... 24.3

20.0 20.0 20.0 21.4 24.3

... ... ... ... ...

20.0 20.0 20.0 21.4 24.3

20.0 20.0 20.0 21.4 23.5

20.0 20.0 20.0 21.4 22.4

20.0 20.0 20.0 20.2 21.1

20.0 20.0 ... 15.7 17.7

19.9 20.0 ... 12.0 12.0

19.3 19.5 ... 7.8 7.8

18.6 18.6 ... 5.0 5.0

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

8.2 8.2 8.2 7.0 8.2 8.2

4.8 4.8 4.8 4.1 4.8 4.8

... ... ... ... ... ...

7 8 9

8.2 8.2 7.0

4.8 4.8 4.1

... ... ...

10 11 12

8.2 ... ...

4.8 ... ...

... ... ...

13 14 15 16

8.2 ... ... ...

4.8 ... ... ...

... ... ... ...

17 18 19 20 21 22

8.2 8.2 8.2 ... ... ...

4.8 4.8 4.8 ... ... ...

... ... ... ... ... ...

23 24 25 26

8.2 ... ... ...

4.8 ... ... ...

... ... ... ...

27 28 29 30 31

... ... ... ... ...

32 33 34 35 36

9.2 9.2 9.2 ... ...

5.9 5.9 5.9 ... ...

... ... ... ... ...

37 38 39 40

9.2 7.8 9.2 ...

5.9 5.0 5.9 ...

... ... ... ...

41 42 43 44 45

9.2 9.2 ... 3.0 3.0

5.9 5.9 ... 1.5 1.5

... ... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

/4Cr–1/2Ni–Cu 3 /4Cr–1/2Ni–Cu 3 /4Cr–3/4Ni–Cu–Al

Smls. & wld. tube Wld. tube Pipe

SA–423 SA–423 SA–333

1 1 4

K11535 ... K11535 ... K11267 ...

... ... ...

4 4 4

2 2 2

4 5 6 7 8 9

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Forgings Forgings Forgings Forgings Forgings Forgings

SA–372 SA–372 SA–372 SA–372 SA–372 SA–372

E J E F J J

K13047 65 K13548 65 K13047 70 G41350 70 K13548 70 G41370 110

... ... ... ... ... ...

10 11 12

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe Cast pipe

SA–387 SA–691 SA–426

12 1CR CP12

K11757 1 K11757 ... J11562 ...

... ... ...

4 4 4

1 1 1

13 14 15

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings SA–182 Smls. tube SA–213 Smls. & wld. fittings SA–234

F12 T12 WP12

K11562 1 K11562 ... K12062 1

... ... ...

4 4 4

1 1 1

16 17 18 19

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Wld. tube Wld. tube Smls. pipe Forged pipe

SA–250 SA–250 SA–335 SA–369

T12 T12S1 P12 FP12

K11562 ... K11562 ... K11562 ... K11562 ...

... ... ... ...

4 4 4 4

1 1 1 1

20 21 22

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Plate Plate

SA/EN 10222–2 13CrMo4–5 SA/EN 10028–2 13CrMo4–5 SA/EN 10028–2 13CrMo4–5

... ... ...

NT or QT ... ...

10 < t ≤ 20 6 < t ≤ 10 4<t≤6

4 4 4

1 1 1

23 24 25 26

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Forgings Plate Forgings

SA/GB 713 15CrMoR SA/EN 10222–2 13CrMo4–5 SA/EN 10028–2 13CrMo4–5 SA/EN 10222–2 13CrMo4–5

... ... ... ...

... NT or QT ... NT or QT

4<t≤6 4 < t ≤ 10 2.5 < t ≤ 4 2.8 < t ≤ 4

4 4 4 4

1 1 1 1

27 28 29 30

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Smls. tube Forgings Smls. tube Forgings

SA/EN 10216–2 13CrMo4–5 SA/EN 10222–2 13CrMo4–5 SA/EN 10216–2 13CrMo4–5 SA/EN 10222–2 13CrMo4–5

... ... ... ...

... NT ... NT

15/8 < t ≤ 21/2 1.4 < t ≤ 2.8 t ≤ 15/8 t ≤ 1.4

4 4 4 4

1 1 1 1

31 32 33 34 35 36

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe Plate Plate Plate Plate

SA–387 12 SA–691 1CR SA/GB 713 15CrMoR SA/EN 10028–2 13CrMo4–5 SA/GB 713 15CrMoR SA/EN 10028–2 13CrMo4–5

K11757 2 K11757 ... ... ... ... ... ... ... ... ...

... ... 2.5 < t ≤ 4 5 /8 < t ≤ 2.5 0.25 ≤ t ≤ 2.5 t ≤5/8

4 4 4 4 4 4

1 1 1 1 1 1

37 38 39

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–V

Forgings Forgings Smls. tube

SA–182 SA–336 SA–213

F12 F12 T17

K11564 2 K11564 ... K12047 ...

... ... ...

4 4 10B

1 1 1

40 41 42

11/4Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo

Castings Cast pipe Bar

SA–217 SA–426 SA–739

WC6 CP11 B11

J12072 ... J12072 ... K11797 ...

... ... ...

4 4 4

1 1 1

Line No. Nominal Composition

ð15Þ

ð15Þ ð15Þ ð15Þ ð15Þ

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

60 60 60

37 37 35

700 700 NP

NP NP 700

650 650 650

NP NP NP

CS–2 CS–2 CS–2

W13, W14 G3, G24 ...

4 5 6 7 8 9

105 105 120 120 120 135

65 65 70 70 70 110

NP NP NP NP NP NP

650 650 650 650 650 650

CS–2 CS–2 CS–5 CS–5 CS–5 HT–1

W11 W11 W11 W11 W11 W11

10 11 12

55 55 60

33 33 30

1200 NP NP

700 700 700

1200 NP NP

NP NP NP

CS–2 CS–2 CS–2

S4, T5 G26, W10, W12 G17

13 14 15

60 60 60

32 32 32

1200 1200 1200

NP 700 700

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

T5 S4, T5 S4, T5, W14

16 17 18 19

60 60 60 60

32 32 32 32

1200 1200 1200 1200

NP NP 700 700

NP NP 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

G3, S4, T5 S4, T5, W13 S4, T5 S4, T5

20 21 22

61 61 62.5

35 35.5 37

1200 1200 1200

NP NP NP

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

S4, T5 S4, T5 S4, T5

23 24 25 26

64 64 64 64

32.5 38.5 39 40

1200 1200 1200 1200

NP NP NP NP

NP 1200 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

H3, S4, T5 S4, T5 S4, T5 S4, T5

27 28 29 30

64 64 64 64

40.5 41.5 42 43

1200 1200 1200 1200

NP NP NP NP

1200 1200 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

T5 S4, T5 T5 S4, T5

31 32 33 34 35 36

65 65 65.5 65.5 65.5 65.5

40 40 40 42 43 43.5

1200 NP 1200 1200 1200 1200

700 700 NP NP NP NP

1200 NP NP 1200 NP 1200

NP NP NP NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

S4, T5 G26, W10, W12 H3, S4, T5 S4, T5 H3, S4, T5 S4, T5

37 38 39

70 70 60

40 40 30

1200 1200 NP

700 700 NP

1200 1200 650

NP NP 650

CS–2 CS–2 CS–2

S4, T4 S4, T4 ...

40 41 42

70 70 70

40 40 45

1100 NP NP

700 700 700

1100 NP 1200

NP NP NP

CS–2 CS–2 CS–3

G1, G17, T4 G17 T4

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

17.1 14.6 17.1

... ... 17.1

17.1 14.6 17.1

... ... ...

17.1 14.6 17.1

... ... ...

4 5 6 7 8 9

30.0 30.0 34.3 34.3 34.3 38.5

... ... 34.3 ... ... ...

30.0 30.0 34.3 33.3 34.3 36.9

... ... ... ... ... ...

30.0 30.0 34.3 32.6 34.3 36.7

30.0 30.0 34.3 32.3 34.3 36.5

30.0 30.0 34.3 32.2 34.3 36.1

30.0 30.0 34.3 31.8 34.3 35.9

29.8 29.8 34.1 30.6 34.1 34.3

... ... ... ... ... ...

10 11 12

15.7 15.7 17.1

... ... ...

15.4 15.4 16.8

... ... ...

15.1 15.1 16.5

15.1 15.1 16.2

15.1 15.1 15.7

15.1 15.1 15.2

15.1 15.1 15.0

15.1 15.1 14.8

15.1 ... ...

14.7 ... ...

13 14 15

17.1 17.1 17.1

17.1 ... ...

16.8 16.8 16.8

... ... ...

16.5 16.5 16.5

16.3 16.3 16.3

16.0 16.0 16.0

15.8 15.8 15.8

15.5 15.5 15.5

15.3 15.3 15.3

14.9 14.9 14.9

14.5 14.5 14.5

16 17 18 19

14.5 17.1 17.1 17.1

14.5 17.1 ... ...

14.3 16.8 16.8 16.8

... ... ... ...

14.0 16.5 16.5 16.5

13.8 16.3 16.3 16.3

13.6 16.0 16.0 16.0

13.4 15.8 15.8 15.8

13.2 15.5 15.5 15.5

13.0 15.3 15.3 15.3

12.7 14.9 14.9 14.9

12.3 14.5 14.5 14.5

20 21 22

17.4 17.4 17.8

... 17.2 17.7

17.2 17.1 17.5

... 16.9 17.3

16.7 16.8 17.2

16.6 16.8 17.2

16.6 16.7 17.1

16.3 16.5 17.0

15.8 16.1 16.7

23 24 25 26

18.2 18.2 18.2 18.2

... ... 18.1 ...

17.9 18.0 17.9 18.0

... ... 17.7 ...

17.6 17.5 17.6 17.5

17.6 17.4 17.6 17.4

17.1 17.4 17.5 17.4

16.6 17.4 17.5 17.4

16.4 17.4 17.5 17.4

16.1 17.4 17.5 17.4

15.9 17.4 17.5 17.4

15.5 17.4 17.5 17.4

15.2 17.3 17.4 17.3

14.8 16.9 17.1 16.9

27 28 29 30

18.2 18.2 18.2 18.2

... ... ... ...

18.2 18.0 18.2 18.0

... ... ... ...

18.2 17.5 18.2 17.5

18.2 17.4 18.2 17.4

17.7 17.3 17.7 17.3

17.0 16.9 17.0 16.9

31 32 33 34 35 36

18.6 18.6 18.6 18.6 18.6 18.6

18.6 ... ... 18.5 ... 18.5

18.2 18.2 18.3 18.3 18.3 18.3

... ... ... 18.1 ... 18.1

17.9 17.9 18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9 17.9 17.9

17.9 ... 17.9 17.9 17.9 17.9

17.9 ... 17.7 17.8 17.7 17.8

17.4 ... 17.1 17.5 17.1 17.5

37 38 39

20.0 20.0 17.1

... 20.0 17.1

19.6 19.6 17.1

... ... ...

19.2 19.2 17.1

19.2 19.2 16.8

19.2 19.2 16.2

19.2 19.2 15.7

19.2 19.2 15.4

19.2 19.2 ...

19.1 19.1 ...

18.6 18.6 ...

18.0 18.0 ...

40 41 42

20.0 20.0 20.0

... ... 20.0

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.7 ... 20.0

19.2 ... 20.0

18.7 ... 19.4

13.7 ... 13.7

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

... ... ...

4 5 6 7 8 9

... ... ... ... ... ...

10 11 12

11.3 ... ...

7.2 ... ...

4.5 ... ...

2.8 ... ...

1.8 ... ...

1.1 ... ...

... ... ...

13 14 15

11.3 11.3 11.3

7.2 7.2 7.2

4.5 4.5 4.5

2.8 2.8 2.8

1.8 1.8 1.8

1.1 1.1 1.1

... ... ...

16 17 18 19

9.6 11.3 11.3 11.3

6.1 7.2 7.2 7.2

3.8 4.5 4.5 4.5

2.4 2.8 2.8 2.8

1.5 1.8 1.8 1.8

0.94 1.1 1.1 1.1

... ... ... ...

20 21 22

11.3 11.3 11.3

7.2 7.2 7.2

4.5 4.5 4.5

2.8 2.8 2.8

1.8 1.8 1.8

1.1 1.1 1.1

... ... ...

23 24 25 26

11.3 11.3 11.3 11.3

7.2 7.2 7.2 7.2

4.5 4.5 4.5 4.5

2.8 2.8 2.8 2.8

1.8 1.8 1.8 1.8

1.1 1.1 1.1 1.1

... ... ... ...

27 28 29 30

11.3 11.3 11.3 11.3

7.2 7.2 7.2 7.2

4.5 4.5 4.5 4.5

2.8 2.8 2.8 2.8

1.9 1.8 1.9 1.8

1.2 1.1 1.2 1.1

... ... ... ...

31 32 33 34 35 36

11.3 ... 11.3 11.3 11.3 11.3

7.2 ... 7.2 7.2 7.2 7.2

4.5 ... 4.5 4.5 4.5 4.5

2.8 ... 2.8 2.8 2.8 2.8

1.8 ... 1.8 1.8 1.8 1.8

1.1 ... 1.1 1.1 1.1 1.1

... ... ... ... ... ...

37 38 39

11.3 11.3 ...

7.2 7.2 ...

4.5 4.5 ...

2.8 2.8 ...

1.8 1.8 ...

1.1 1.1 ...

... ... ...

40 41 42

9.3 ... 9.3

6.3 ... 6.3

4.2 ... 4.2

2.8 ... 2.8

... ... 1.9

... ... 1.2

... ... ...

ð15Þ

ð15Þ ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings SA–182 Smls. tube SA–213 Smls. & wld. fittings SA–234

F11 T11 WP11

K11597 1 K11597 ... ... 1

... ... ...

4 4 4

1 1 1

4 5 6 7 8

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Wld. tube Wld. tube Smls. pipe Forgings Forged pipe

SA–250 SA–250 SA–335 SA–336 SA–369

T11 T11S1 P11 F11 FP11

K11597 ... K11597 ... K11597 ... K11597 1 K11597 ...

... ... ... ... ...

4 4 4 4 4

1 1 1 1 1

9 10 11

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Plate Wld. pipe Wld. pipe

SA–387 SA–691 SA–691

11 11/4CR 11/4CR

K11789 1 K11789 ... K11789 ...

... ... ...

4 4 4

1 1 1

12 13 14 15 16

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Forgings Forgings Plate Wld. pipe

SA–182 SA–336 SA–336 SA–387 SA–691

F11 F11 F11 11 11/4CR

K11572 2 K11572 2 K11572 3 K11789 2 K11789 ...

... ... ... ... ...

4 4 4 4 4

1 1 1 1 1

17 18 19 20

13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 13/4Cr–1/2Mo–Ti

Forgings Forgings Plate Plate

SA–592 SA–592 SA–517 SA–517

E E E E

K11695 ... K11695 ... K21604 ... K21604 ...

21/2 < t ≤ 4 ≤21/2 21/2 < t ≤ 6 ≤21/2

11B 11B 11B 11B

2 2 2 2

21 22 23

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings SA–182 Smls. tube SA–213 Smls. & wld. fittings SA–234

F22 T22 WP22

K21590 1 K21590 ... K21590 1

... ... ...

5A 5A 5A

1 1 1

24 25 26 27

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Wld. tube Wld. tube Smls. pipe Forgings

SA–250 SA–250 SA–335 SA–336

T22 T22S1 P22 F22

K21590 ... K21590 ... K21590 ... K21590 1

... ... ... ...

5A 5A 5A 5A

1 1 1 1

28 29 30

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forged pipe Plate Wld. pipe

SA–369 SA–387 SA–691

FP22 22 21/4CR

K21590 ... K21590 1 K21590 ...

... ... ...

5A 5A 5A

1 1 1

31 32 33 34

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Forgings Plate Plate

SA/EN 10028–2 10CrMo9–10 SA/EN 10222–2 11CrMo9–10 SA/EN 10028–2 10CrMo9–10 SA/EN 10028–2 10CrMo9–10

... ... ... ...

... NT or QT ... ...

6 < t ≤ 10 8 < t ≤ 20 4<t≤6 2.5 < t ≤ 4

5A 5A 5A 5A

1 1 1 1

35 36 37 38 39

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Smls. tube Smls. tube Plate Castings Cast pipe

SA/EN 10216–2 10CrMo9–10 SA/EN 10216–2 10CrMo9–10 SA/EN 10028–2 10CrMo9–10 SA–217 WC9 SA–426 CP22

... ... ... J21890 J21890

... ... ... ... ...

15/8 < t ≤ 21/2 t ≤ 15/8 t ≤ 2.5 ... ...

5A 5A 5A 5A 5A

1 1 1 1 1

40 41 42 43 44 45

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Forgings Plate Wld. pipe Bar Forgings

SA–182 F22 SA–336 F22 SA–387 22 SA–691 21/4CR SA–739 B22 SA/EN 10222–2 11CrMo9–10

K21590 3 K21590 3 K21590 2 K21590 ... K21390 ... ... NT

... ... ... ... ... t≤8

5A 5A 5A 5A 5A 5A

1 1 1 1 1 1

Line No. Nominal Composition

ð15Þ

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

60 60 60

30 30 30

1200 1200 1200

NP 700 700

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

S4, T5 S4, T5 S4, T5, W14

4 5 6 7 8

60 60 60 60 60

30 30 30 30 30

1200 1200 1200 1200 1200

NP NP 700 NP 700

NP NP 1200 NP 1200

NP NP NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

G3, S4, T5 S4, T5, W13 S4, T5 S4, T5 S4, T5

9 10 11

60 60 60

35 35 35

1200 NP NP

700 300 (Cl. 3 only) 700

1200 NP NP

NP NP NP

CS–2 CS–2 CS–2

S4, T4 G27, W10, W12 G26, W10, W12

12 13 14 15 16

70 70 75 75 75

40 40 45 45 45

1200 1200 NP 1200 NP

700 NP NP 700 700

1200 1200 1200 1200 NP

NP NP NP NP NP

CS–2 CS–2 CS–3 CS–3 CS–3

S4, T4 S4, T4 T3 S4, T3 G26, W10, W12

17 18 19 20

105 115 105 115

90 100 90 100

NP NP NP NP

650 (SPT) NP 700 (Cl. MC & SPT) 700 (Cl. MC & SPT)

650 650 650 650

CS–5 HT–1 CS–5 HT–1

S7 ... ... ...

21 22 23

60 60 60

30 30 30

1200 1200 1200

700 700 700

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

S4, T4, W7, W9 S4, T4, W7, W9 S4, T4, W7, W9, W14

24 25 26 27

60 60 60 60

30 30 30 30

1200 1200 1200 1200

NP NP 700 700

NP NP 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

G3, S4, T4, W9 S4, T4, W9, W13 S4, T4, W7, W9 S4, T4, W7, W9

28 29 30

60 60 60

30 30 30

1200 1200 NP

700 700 700

1200 1200 NP

NP NP NP

CS–2 CS–2 CS–2

S4, T4, W7, W9 S4, T4, W7, W9 G26, W10, W12

31 32 33 34

65.5 65.5 66.5 68

36.5 38.5 37.5 40.5

1100 1200 1100 1100

NP NP NP NP

1100 1200 1100 1100

NP NP NP NP

CS–3 CS–3 CS–3 CS–3

S4, T4, W7, W9 S4, T5, W7, W9 S4, T4, W7, W9 S4, T4, W7, W9

35 36 37 38 39

69.5 69.5 69.5 70 70

39 40.5 ... 40 40

1200 1200 1100 1200 NP

NP NP NP 700 700

1200 1200 1100 1200 NP

NP NP NP NP NP

CS–2 CS–2 CS–3 CS–2 CS–2

T4, W7, W9 T4, W7, W9 G18, S4, T4, W7, W9 G1, G17, S4, T4, W7, W9 G17

40 41 42 43 44 45

75 75 75 75 75 75.5

45 45 45 45 45 45

1200 1200 1200 NP NP 1200

700 700 700 700 700 NP

1200 1200 1200 NP 1200 1200

NP NP NP NP NP NP

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

S4, T4, W7, W9 S4, T4, W7, W9 S4, T4, W7, W9 G26, W10, W12 T4, W7 S4, T4, W7, W9

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

16.8 16.8 16.8

16.2 16.2 16.2

15.7 15.7 15.7

15.4 15.4 15.4

15.1 15.1 15.1

14.8 14.8 14.8

14.4 14.4 14.4

14.0 14.0 14.0

13.6 13.6 13.6

4 5 6 7 8

14.5 17.1 17.1 17.1 17.1

... ... ... ... ...

14.5 17.1 17.1 17.1 17.1

... ... ... ... ...

14.5 17.1 17.1 17.1 17.1

14.3 16.8 16.8 16.8 16.8

13.8 16.2 16.2 16.2 16.2

13.3 15.7 15.7 15.7 15.7

13.1 15.4 15.4 15.4 15.4

12.8 15.1 15.1 15.1 15.1

12.6 14.8 14.8 14.8 14.8

12.2 14.4 14.4 14.4 14.4

11.9 14.0 14.0 14.0 14.0

11.6 13.6 13.6 13.6 13.6

9 10 11

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

17.1 ... 17.1

17.1 ... ...

16.8 ... ...

16.4 ... ...

13.7 ... ...

12 13 14 15 16

20.0 20.0 21.4 21.4 21.4

... ... 21.4 ... ...

20.0 20.0 21.4 21.4 21.4

... ... ... ... ...

20.0 20.0 21.4 21.4 21.4

19.7 19.7 21.4 21.4 ...

19.2 19.2 21.4 21.4 ...

18.7 18.7 20.2 20.2 ...

13.7 13.7 13.7 13.7 ...

17 18 19 20

30.0 32.9 30.0 32.9

... ... ... ...

30.0 32.9 30.0 32.9

... ... 30.0 32.9

30.0 32.9 30.0 32.9

... ... 29.9 32.7

... ... ... ...

21 22 23

17.1 17.1 17.1

... ... 17.1

17.1 17.1 17.1

... ... ...

16.6 16.6 16.6

13.6 13.6 13.6

24 25 26 27

14.5 17.1 17.1 17.1

... ... 17.1 17.1

14.5 17.1 17.1 17.1

... ... ... ...

14.1 16.6 16.6 16.6

11.6 13.6 13.6 13.6

28 29 30

17.1 17.1 17.1

17.1 ... ...

17.1 17.1 17.1

... ... ...

16.6 16.6 16.6

16.6 16.6 ...

13.6 13.6 ...

31 32 33 34

18.6 18.6 19.1 19.5

... ... ... ...

18.6 18.6 19.1 19.5

... ... ... ...

18.2 18.3 18.6 19.0

18.0 18.0 18.4 18.8

17.9 17.9 18.3 18.7

17.7 17.8 18.1 18.5

17.6 17.7 18.0 18.4

17.4 17.5 17.8 18.2

17.2 17.3 17.5 17.9

16.8 16.9 17.2 17.5

16.3 16.3 16.7 17.0

15.8 15.7 15.8 15.8

35 36 37 38 39

19.9 19.9 19.9 20.0 20.0

... ... ... ... ...

19.9 19.9 19.9 20.0 20.0

... ... ... ... ...

19.4 19.4 19.4 19.7 19.7

19.2 19.2 19.2 19.4 19.4

19.1 19.1 19.1 19.3 19.3

18.9 18.9 18.9 19.2 19.2

18.8 18.8 18.8 19.1 19.1

18.6 18.6 18.6 18.8 18.8

18.3 18.3 18.3 18.5 ...

17.9 17.9 17.9 17.9 ...

17.4 17.4 17.4 17.2 ...

15.8 15.8 15.8 15.8 ...

40 41 42 43 44 45

21.4 21.4 21.4 21.4 21.4 21.5

... ... ... ... ... ...

21.4 21.4 21.4 21.4 21.4 21.5

... ... ... ... ... ...

20.9 20.9 20.9 20.9 20.9 21.1

20.6 20.6 20.6 20.6 20.6 20.8

20.5 20.5 20.5 20.5 20.5 20.7

20.4 20.4 20.4 20.4 20.4 20.6

20.2 20.2 20.2 20.2 20.2 20.5

20.0 20.0 20.0 20.0 20.0 20.3

19.7 19.7 19.7 ... 19.7 19.9

19.3 19.3 19.3 ... 19.3 19.5

18.7 18.7 18.7 ... 18.7 18.9

15.8 15.8 15.8 ... 15.8 15.8

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

9.3 9.3 9.3

6.3 6.3 6.3

4.2 4.2 4.2

2.8 2.8 2.8

1.9 1.9 1.9

1.2 1.2 1.2

... ... ...

4 5 6 7 8

7.9 9.3 9.3 9.3 9.3

5.4 6.3 6.3 6.3 6.3

3.6 4.2 4.2 4.2 4.2

2.4 2.8 2.8 2.8 2.8

1.6 1.9 1.9 1.9 1.9

1.0 1.2 1.2 1.2 1.2

... ... ... ... ...

9 10 11

9.3 ... ...

6.3 ... ...

4.2 ... ...

2.8 ... ...

1.9 ... ...

1.2 ... ...

... ... ...

12 13 14 15 16

9.3 9.3 9.3 9.3 ...

6.3 6.3 6.3 6.3 ...

4.2 4.2 4.2 4.2 ...

2.8 2.8 2.8 2.8 ...

1.9 1.9 1.9 1.9 ...

1.2 1.2 1.2 1.2 ...

... ... ... ... ...

17 18 19 20

... ... ... ...

21 22 23

10.8 10.8 10.8

8.0 8.0 8.0

5.7 5.7 5.7

3.8 3.8 3.8

2.4 2.4 2.4

1.4 1.4 1.4

... ... ...

24 25 26 27

9.2 10.8 10.8 10.8

6.8 8.0 8.0 8.0

4.8 5.7 5.7 5.7

3.2 3.8 3.8 3.8

2.0 2.4 2.4 2.4

1.2 1.4 1.4 1.4

... ... ... ...

28 29 30

10.8 10.8 ...

8.0 8.0 ...

5.7 5.7 ...

3.8 3.8 ...

2.4 2.4 ...

1.4 1.4 ...

... ... ...

31 32 33 34

11.4 11.4 11.4 11.4

7.8 7.8 7.8 7.8

5.1 5.1 5.1 5.1

3.2 3.2 3.2 3.2

... 2.0 ... ...

... 1.2 ... ...

... ... ... ...

35 36 37 38 39

11.4 11.4 11.4 11.4 ...

7.8 7.8 7.8 7.8 ...

5.1 5.1 5.1 5.1 ...

3.2 3.2 3.2 3.2 ...

2.0 2.0 ... 2.0 ...

1.2 1.2 ... 1.2 ...

... ... ... ... ...

40 41 42 43 44 45

11.4 11.4 11.4 ... 11.4 11.4

7.8 7.8 7.8 ... 7.8 7.8

5.1 5.1 5.1 ... 5.1 5.1

3.2 3.2 3.2 ... 3.2 3.2

2.0 2.0 2.0 ... 2.0 2.0

1.2 1.2 1.2 ... 1.2 1.2

... ... ... ... ... ...

ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Castings Forgings Forgings Plate

SA–487 SA–508 SA–541 SA–542

8 22 22 B

J22091 A K21590 3 K21390 3 K21590 4

... ... ... ...

5C 5C 5C 5C

1 1 1 1

5 6 7 8 9

21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V

Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–541 SA–542 SA–832

F22V F22V 22V D 22V

K31835 ... K31835 ... K31835 ... K31835 4a K31835 ...

... ... ... ... ...

5C 5C 5C 5C 5C

1 1 1 1 1

10 11 12

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Smls. tube Smls. pipe Forgings

SA–213 SA–335 SA–336

T21 P21 F21

K31545 ... K31545 ... K31545 1

... ... ...

5A 5A 5A

1 1 1

13 14 15

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forged pipe Plate Cast pipe

SA–369 SA–387 SA–426

FP21 21 CP21

K31545 ... K31545 1 J31545 ...

... ... ...

5A 5A 5A

1 1 1

16 17 18

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forgings Forgings Plate

SA–182 SA–336 SA–387

F21 F21 21

K31545 ... K31545 3 K31545 2

... ... ...

5A 5A 5A

1 1 1

19 20 21 22 23 24

3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3V F3V 3V 3V C 21V

K31830 ... K31830 ... K31830 ... K31830 ... K31830 4a K31830 ...

... ... ... ... ... ...

5C 5C 5C 5C 5C 5C

1 1 1 1 1 1

25 26 27 28 29 30

3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3VCb F3VCb 3VCb 3VCb E 23V

... ... ... ... ... ...

... ... ... ... 4a ...

... ... ... ... ... ...

5C 5C 5C 5C 5C 5C

1 1 1 1 1 1

31 32 33

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. tube SA–213 Smls. & wld. fittings SA–234 Smls. pipe SA–335

T5 WP5 P5

K41545 ... K41545 ... K41545 ...

... ... ...

5B 5B 5B

1 1 1

34 35 36 37

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forged pipe Plate Wld. pipe Forgings

SA–369 SA–387 SA–691 SA–336

FP5 5 5CR F5

K41545 ... K41545 1 K41545 ... K41545 ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

38 39 40

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forgings Plate Forgings

SA–182 SA–387 SA–336

F5 5 F5A

K41545 ... K41545 2 K42544 ...

... ... ...

5B 5B 5B

1 1 1

41 42 43

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Castings Cast pipe Forgings

SA–217 SA–426 SA–182

C5 CP5 F5a

J42045 ... J42045 ... K42544 ...

... ... ...

5B 5B 5B

1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

85 85 85 85

55 55 55 55

NP NP NP NP

1000 850 850 850

NP NP NP NP

CS–3 CS–2 CS–2 CS–2

G1, T4, W7 ... ... ...

5 6 7 8 9

85 85 85 85 85

60 60 60 60 60

NP NP NP NP NP

900 900 900 900 900

NP NP NP NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... ... ...

10 11 12

60 60 60

30 30 30

1200 1200 1200

700 700 700

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

S4, T3 S4, T3 S4, T3

13 14 15

60 60 60

30 30 30

1200 1200 NP

700 700 700

1200 1200 NP

NP NP NP

CS–2 CS–2 CS–2

S4, T3 S4, T3 G17

16 17 18

75 75 75

45 45 45

1200 1200 1200

700 700 700

1200 1200 1200

NP NP NP

CS–3 CS–3 CS–3

S4, T3 S4, T3 S4, T3

19 20 21 22 23 24

85 85 85 85 85 85

60 60 60 60 60 60

NP NP NP NP NP NP

900 900 900 900 900 900

NP NP NP NP NP NP

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

... ... ... ... ... ...

25 26 27 28 29 30

85 85 85 85 85 85

60 60 60 60 60 60

NP NP NP NP NP NP

900 900 900 900 900 900

NP NP NP NP NP NP

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

... ... ... ... ... ...

31 32 33

60 60 60

30 30 30

1200 1200 1200

700 700 700

1200 1200 1200

NP NP NP

CS–2 CS–2 CS–2

T4 T4, W14 T4

34 35 36 37

60 60 60 60

30 30 30 36

1200 1200 NP 1200

700 700 700 NP

1200 1200 NP 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

T4 T4 G26, W10, W12 T4

38 39 40

70 75 80

40 45 50

1200 NP 1200

700 700 NP

1200 1200 1200

NP NP NP

CS–2 CS–3 CS–3

T3 T3 T3

41 42 43

90 90 90

60 60 65

1200 NP 1200

700 700 NP

1200 NP 1200

NP NP NP

CS–3 CS–3 CS–5

G1, G17, T3 G17 T3

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

24.3 24.3 24.3 24.3

24.3 ... ... ...

24.3 24.3 24.3 24.3

... ... ... ...

23.7 24.3 24.3 24.3

23.5 24.3 24.3 24.3

23.5 23.8 23.8 23.8

23.3 23.3 23.3 23.3

23.2 23.1 23.1 23.1

22.9 22.9 22.9 22.9

22.4 22.6 22.6 22.6

21.7 21.9 21.9 21.9

20.8 20.4 20.4 20.4

15.8 ... ... ...

5 6 7 8 9

24.3 24.3 24.3 24.3 24.3

... ... ... ... ...

24.3 24.3 24.3 24.3 24.3

... ... ... ... ...

24.3 24.3 24.3 24.3 24.3

23.7 23.7 23.7 23.7 23.7

23.2 23.2 23.2 23.2 23.2

22.8 22.8 22.8 22.8 22.8

22.2 22.2 22.2 22.2 22.2

21.6 21.6 21.6 21.6 21.6

21.0 21.0 21.0 21.0 21.0

20.3 20.3 20.3 20.3 20.3

10 11 12

17.1 17.1 17.1

... 17.1 17.1

17.1 17.1 17.1

... ... ...

16.6 16.6 16.6

16.0 16.0 16.0

12.0 12.0 12.0

13 14 15

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

... ... ...

16.6 16.6 16.6

16.6 16.6 ...

16.0 16.0 ...

12.0 12.0 ...

16 17 18

21.4 21.4 21.4

... ... ...

21.4 21.4 21.4

... ... ...

20.9 20.9 20.9

20.6 20.6 20.6

20.5 20.5 20.5

20.4 20.4 20.4

20.2 20.2 20.2

20.0 20.0 20.0

19.7 19.7 19.7

19.3 19.3 19.3

18.1 18.1 18.1

13.1 13.1 13.1

19 20 21 22 23 24

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

23.3 23.3 23.3 23.3 23.3 23.3

22.6 22.6 22.6 22.6 22.6 22.6

22.2 22.2 22.2 22.2 22.2 22.2

21.8 21.8 21.8 21.8 21.8 21.8

21.6 21.6 21.6 21.6 21.6 21.6

21.4 21.4 21.4 21.4 21.4 21.4

21.1 21.1 21.1 21.1 21.1 21.1

20.8 20.8 20.8 20.8 20.8 20.8

20.4 20.4 20.4 20.4 20.4 20.4

20.0 20.0 20.0 20.0 20.0 20.0

25 26 27 28 29 30

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

23.3 23.3 23.3 23.3 23.3 23.3

22.6 22.6 22.6 22.6 22.6 22.6

22.2 22.2 22.2 22.2 22.2 22.2

21.8 21.8 21.8 21.8 21.8 21.8

21.6 21.6 21.6 21.6 21.6 21.6

21.4 21.4 21.4 21.4 21.4 21.4

21.1 21.1 21.1 21.1 21.1 21.1

20.8 20.8 20.8 20.8 20.8 20.8

20.4 20.4 20.4 20.4 20.4 20.4

20.0 20.0 20.0 20.0 20.0 20.0

31 32 33

17.1 17.1 17.1

... ... ...

17.1 17.1 17.1

... ... ...

16.6 16.6 16.6

16.5 16.5 16.5

16.4 16.4 16.4

16.2 16.2 16.2

15.9 15.9 15.9

15.6 15.6 15.6

15.1 15.1 15.1

14.5 14.5 14.5

13.8 13.8 13.8

10.9 10.9 10.9

34 35 36 37

17.1 17.1 17.1 17.1

... ... ... ...

17.1 17.1 17.1 17.1

... ... ... ...

16.6 16.6 16.6 16.6

16.5 16.5 16.5 16.5

16.4 16.4 16.4 16.4

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.6 15.6 15.6 15.6

15.1 15.1 ... 15.1

14.5 14.5 ... 14.5

13.8 13.8 ... 13.8

10.9 10.9 ... 10.9

38 39 40

20.0 21.4 22.9

... ... ...

20.0 21.4 22.8

... ... ...

19.4 20.8 22.1

19.2 20.6 22.0

19.2 20.5 21.9

18.9 20.2 21.6

18.6 19.9 21.3

18.2 19.5 20.8

17.6 18.9 20.2

17.0 18.2 19.1

14.3 14.3 14.3

10.9 10.9 10.9

41 42 43

25.7 25.7 25.7

... ... ...

25.7 25.7 25.7

... ... ...

24.9 24.9 24.9

24.7 24.7 24.7

24.6 24.6 24.6

24.3 24.3 24.3

23.9 23.9 23.9

23.4 23.4 23.4

22.7 ... 22.7

19.1 ... 19.1

14.3 ... 14.3

10.9 ... 10.9

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

11.4 ... ... ...

7.8 ... ... ...

... ... ... ...

5 6 7 8 9

... ... ... ... ...

10 11 12

9.0 9.0 9.0

7.0 7.0 7.0

5.5 5.5 5.5

4.0 4.0 4.0

2.7 2.7 2.7

1.5 1.5 1.5

... ... ...

13 14 15

9.0 9.0 ...

7.0 7.0 ...

5.5 5.5 ...

4.0 4.0 ...

2.7 2.7 ...

1.5 1.5 ...

... ... ...

16 17 18

9.5 9.5 9.5

6.8 6.8 6.8

4.9 4.9 4.9

3.2 3.2 3.2

2.4 2.4 2.4

1.3 1.3 1.3

... ... ...

19 20 21 22 23 24

... ... ... ... ... ...

25 26 27 28 29 30

... ... ... ... ... ...

31 32 33

8.0 8.0 8.0

5.8 5.8 5.8

4.2 4.2 4.2

2.9 2.9 2.9

1.8 1.8 1.8

1.0 1.0 1.0

... ... ...

34 35 36 37

8.0 8.0 ... 8.0

5.8 5.8 ... 5.8

4.2 4.2 ... 4.2

2.9 2.9 ... 2.9

1.8 1.8 ... 1.8

1.0 1.0 ... 1.0

... ... ... ...

38 39 40

8.0 8.0 8.0

5.8 5.8 5.8

4.2 4.2 4.2

2.9 2.9 2.9

1.8 1.8 1.8

1.0 1.0 1.0

... ... ...

41 42 43

8.0 ... 8.0

5.8 ... 5.8

4.2 ... 4.2

2.9 ... 2.9

1.8 ... 1.8

1.0 ... 1.0

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

5Cr–1/2Mo–Si 5Cr–1/2Mo–Si 5Cr–1/2Mo–Ti 5Cr–1/2Mo–Ti

Smls. tube Smls. pipe Smls. tube Smls. pipe

SA–213 SA–335 SA–213 SA–335

T5b P5b T5c P5c

K51545 ... K51545 ... K41245 ... K41245 ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

5 6 7 8

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Smls. tube Fittings Smls. pipe Forged pipe

SA–213 SA–234 SA–335 SA–369

T9 WP9 P9 FP9

K90941 ... K90941 ... K90941 ... K90941 ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

9 10 11 12

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Forgings Forgings Castings Cast pipe

SA–182 SA–336 SA–217 SA–426

F9 F9 C12 CP9

K90941 ... K90941 ... J82090 ... J82090 ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

13 14 15 16

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Forgings Smls. tube Smls. tube

SA–182 SA–182 SA–213 SA–213

F91 F91 T91 T91

K90901 ... K90901 ... K90901 ... K90901 ...

t≤3 t>3 t≤3 t>3

15E 15E 15E 15E

1 1 1 1

17 18 19 20

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Fittings Fittings Smls. pipe Smls. pipe

SA–234 SA–234 SA–335 SA–335

WP91 WP91 P91 P91

K90901 ... K90901 ... K90901 ... K90901 ...

t≤3 t>3 t≤3 t>3

15E 15E 15E 15E

1 1 1 1

21 22 23 24 25 26

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Forgings Forged pipe Forged pipe Plate Plate

SA–336 SA–336 SA–369 SA–369 SA–387 SA–387

F91 F91 FP91 FP91 91 91

K90901 ... K90901 ... K90901 ... K90901 ... K90901 2 K90901 2

t≤3 t>3 t≤3 t>3 t≤3 t>3

15E 15E 15E 15E 15E 15E

1 1 1 1 1 1

27 28 29 30 31

11Cr–Ti 11Cr–Ti 11Cr–Ti 11Cr–Ti 11Cr–Ti

Plate Plate Plate Wld. tube Smls. tube

SA–240 SA–240 SA–240 SA–268 SA–268

... ... ... TP409 TP409

S40910 ... S40920 ... S40930 ... S40900 ... S40900 ...

... ... ... ... ...

7 7 7 7 7

1 1 1 1 1

32 33 34 35

12Cr 12Cr 12Cr 12Cr

Plate Bar Bar Plate

SA–1010 SA–479 SA–479 SA–1010

40 403 403 50

S41003 ... S40300 A S40300 1 S41003 ...

t ≤3/4 ... ... t ≤3/4

7 6 6 7

1 1 1 1

36 37 38 39

12Cr–Al 12Cr–Al 12Cr–Al 12Cr–Al

Plate Plate Bar Bar

SA–240 SA–240 SA–479 SA/JIS G4303

405 405 405 SUS405

S40500 ... S40500 ... S40500 ... ... ...

... ... ... ...

7 7 7 7

1 1 1 1

40 41 42 43

12Cr–Al 12Cr–Al 12Cr–Ti 12Cr–Ti

Smls. & wld. tube Wld. tube Wld. tube Smls. tube

SA–268 SA–268 SA–268 SA–268

TP405 TP405 ... ...

S40500 ... S40500 ... S40800 ... S40800 ...

... ... ... ...

7 7 7 7

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

60 60 60 60

30 30 30 30

1200 1200 1200 1200

NP NP NP NP

1200 1200 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

T4 T4 T4 T4

5 6 7 8

60 60 60 60

30 30 30 30

1200 1200 1200 1200

700 NP 700 700

1200 1200 1200 1200

NP NP NP NP

CS–2 CS–2 CS–2 CS–2

T5 T5 T5 T5

9 10 11 12

85 85 90 90

55 55 60 60

1200 NP 1200 NP

NP NP 700 (SPT) 700

1200 1200 1200 NP

NP NP NP NP

CS–3 CS–3 CS–3 CS–3

T4 T4 G1, T4 G17

13 14 15 16

85 85 85 85

60 60 60 60

1200 1200 1200 1200

700 NP 700 700

1200 1200 1200 1200

NP NP NP NP

CS–3 CS–3 CS–3 CS–3

T7 T7 T7 T7

17 18 19 20

85 85 85 85

60 60 60 60

1200 1200 1200 1200

NP NP 700 NP

NP NP 1200 1200

NP NP NP NP

CS–3 CS–3 CS–3 CS–3

T7 T7 T7 T7

21 22 23 24 25 26

85 85 85 85 85 85

60 60 60 60 60 60

1200 1200 1200 1200 1200 1200

NP NP NP NP 700 NP

1200 1200 NP NP 1200 1200

NP NP NP NP NP NP

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

T7 T7 T7 T7 T7 T7

27 28 29 30 31

55 55 55 55 55

25 25 25 25 25

NP NP NP NP NP

800 800 800 800 800

NP NP NP 650 650

CS–1 CS–1 CS–1 CS–1 CS–1

... ... ... G24 ...

32 33 34 35

66 70 70 70

40 40 40 50

NP NP NP NP

NP 700 700 NP

600 NP NP 600

CS–2 ... ... CS–3

... ... ... ...

36 37 38 39

60 60 60 60

25 25 25 25

700 NP NP NP

NP 700 700 700

1000 NP 1000 1000

650 NP 650 NP

CS–1 CS–1 CS–1 CS–1

G19, T5 G19 G19, T5 G19, T5

40 41 42 43

60 60 55 55

30 30 30 30

700 700 NP NP

NP NP NP NP

1000 1000 800 800

650 650 650 650

CS–2 CS–2 CS–2 CS–2

G19, T5, W13, W14 G3, G19, G24, T5 G19, W14 G19

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

17.1 17.1 17.1 17.1

... ... ... ...

17.1 17.1 17.1 17.1

... ... ... ...

16.6 16.6 16.6 16.6

16.5 16.5 16.5 16.5

16.4 16.4 16.4 16.4

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.6 15.6 15.6 15.6

15.1 15.1 15.1 15.1

14.5 14.5 14.5 14.5

13.8 13.8 13.8 13.8

10.9 10.9 10.9 10.9

5 6 7 8

17.1 17.1 17.1 17.1

... ... ... ...

17.1 17.1 17.1 17.1

... ... ... ...

16.6 16.6 16.6 16.6

16.5 16.5 16.5 16.5

16.4 16.4 16.4 16.4

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.6 15.6 15.6 15.6

15.1 15.1 15.1 15.1

14.5 14.5 14.5 14.5

13.8 13.8 13.8 13.8

13.0 13.0 13.0 13.0

9 10 11 12

24.3 24.3 25.7 25.7

... ... ... ...

24.2 24.2 25.7 25.7

... ... ... ...

23.5 23.5 24.9 24.9

23.4 23.4 24.7 24.7

23.3 23.3 24.6 24.6

22.9 22.9 24.3 24.3

22.6 22.6 23.9 23.9

22.1 22.1 23.4 23.4

21.4 21.4 22.7 ...

20.6 20.6 21.8 ...

19.6 19.6 20.8 ...

16.4 16.4 16.4 ...

13 14 15 16

24.3 24.3 24.3 24.3

... ... ... ...

24.3 24.3 24.3 24.3

... ... ... ...

24.3 24.3 24.3 24.3

24.2 24.2 24.2 24.2

24.1 24.1 24.1 24.1

23.7 23.7 23.7 23.7

23.4 23.4 23.4 23.4

22.9 22.9 22.9 22.9

22.2 22.2 22.2 22.2

21.3 21.3 21.3 21.3

20.3 20.3 20.3 20.3

19.1 19.1 19.1 19.1

17 18 19 20

24.3 24.3 24.3 24.3

... ... ... ...

24.3 24.3 24.3 24.3

... ... ... ...

24.3 24.3 24.3 24.3

24.2 24.2 24.2 24.2

24.1 24.1 24.1 24.1

23.7 23.7 23.7 23.7

23.4 23.4 23.4 23.4

22.9 22.9 22.9 22.9

22.2 22.2 22.2 22.2

21.3 21.3 21.3 21.3

20.3 20.3 20.3 20.3

19.1 19.1 19.1 19.1

21 22 23 24 25 26

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

24.3 24.3 24.3 24.3 24.3 24.3

... ... ... ... ... ...

24.3 24.3 24.3 24.3 24.3 24.3

24.2 24.2 24.2 24.2 24.2 24.2

24.1 24.1 24.1 24.1 24.1 24.1

23.7 23.7 23.7 23.7 23.7 23.7

23.4 23.4 23.4 23.4 23.4 23.4

22.9 22.9 22.9 22.9 22.9 22.9

22.2 22.2 22.2 22.2 22.2 22.2

21.3 21.3 21.3 21.3 21.3 21.3

20.3 20.3 20.3 20.3 20.3 20.3

19.1 19.1 19.1 19.1 19.1 19.1

27 28 29 30 31

15.7 15.7 15.7 13.4 15.7

... ... ... ... ...

14.5 14.5 14.5 12.3 14.5

... ... ... ... ...

13.1 13.1 13.1 11.1 13.1

12.1 12.1 12.1 10.3 12.1

11.6 11.6 11.6 9.9 11.6

11.3 11.3 11.3 9.6 11.3

11.2 11.2 11.2 9.5 11.2

11.1 11.1 11.1 9.4 11.1

... ... ... ... ...

32 33 34 35

18.9 20.0 20.0 20.0

... ... ... ...

18.9 20.0 20.0 20.0

... ... ... ...

18.9 19.6 19.6 20.0

18.4 19.3 19.3 19.5

17.7 19.0 19.0 18.8

17.1 18.5 18.5 18.1

... 18.1 18.1 ...

... 17.7 17.7 ...

... ... ... ...

36 37 38 39

16.7 16.7 16.7 16.7

... ... ... ...

15.3 15.3 15.3 15.3

... ... ... ...

14.8 14.8 14.8 14.8

14.5 14.5 14.5 14.5

14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0

13.8 13.8 13.8 13.8

13.5 13.5 13.5 13.5

13.1 ... 13.1 13.1

12.6 ... 12.6 12.6

12.0 ... 12.0 12.0

11.3 ... 11.3 11.3

40 41 42 43

17.1 14.6 13.4 15.7

... ... ... ...

17.1 14.6 13.4 15.7

... ... ... ...

16.8 14.3 13.1 15.4

16.5 14.0 12.9 15.1

16.3 13.8 12.7 14.9

15.9 13.5 12.4 14.5

15.6 13.2 12.1 14.3

15.2 12.9 11.8 13.9

14.7 12.5 11.4 13.5

14.1 12.0 11.0 12.9

13.4 11.4 ... ...

12.6 10.7 ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

8.0 8.0 8.0 8.0

5.8 5.8 5.8 5.8

4.2 4.2 4.2 4.2

2.9 2.9 2.9 2.9

1.8 1.8 1.8 1.8

1.0 1.0 1.0 1.0

... ... ... ...

5 6 7 8

10.6 10.6 10.6 10.6

7.4 7.4 7.4 7.4

5.0 5.0 5.0 5.0

3.3 3.3 3.3 3.3

2.2 2.2 2.2 2.2

1.5 1.5 1.5 1.5

... ... ... ...

9 10 11 12

11.0 11.0 11.0 ...

7.4 7.4 7.4 ...

5.0 5.0 5.0 ...

3.3 3.3 3.3 ...

2.2 2.2 2.2 ...

1.5 1.5 1.5 ...

... ... ... ...

13 14 15 16

17.8 17.8 17.8 17.8

16.3 16.3 16.3 16.3

14.0 12.9 14.0 12.9

10.3 9.6 10.3 9.6

7.0 7.0 7.0 7.0

4.3 4.3 4.3 4.3

... ... ... ...

17 18 19 20

17.8 17.8 17.8 17.8

16.3 16.3 16.3 16.3

14.0 12.9 14.0 12.9

10.3 9.6 10.3 9.6

7.0 7.0 7.0 7.0

4.3 4.3 4.3 4.3

... ... ... ...

21 22 23 24 25 26

17.8 17.8 17.8 17.8 17.8 17.8

16.3 16.3 16.3 16.3 16.3 16.3

14.0 12.9 14.0 12.9 14.0 12.9

10.3 9.6 10.3 9.6 10.3 9.6

7.0 7.0 7.0 7.0 7.0 7.0

4.3 4.3 4.3 4.3 4.3 4.3

... ... ... ... ... ...

27 28 29 30 31

... ... ... ... ...

32 33 34 35

... ... ... ...

36 37 38 39

8.4 ... 8.4 8.4

4.0 ... 4.0 4.0

... ... ... ...

40 41 42 43

8.4 7.1 ... ...

4.0 3.4 ... ...

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

13Cr 13Cr 13Cr

Plate Smls. & wld. tube Wld. tube

SA–240 SA–268 SA–268

410S TP410 TP410

S41008 ... S41000 ... S41000 ...

... ... ...

7 6 6

1 1 1

4 5 6 7 8

13Cr 13Cr 13Cr 13Cr 13Cr

Plate Forgings Bar Bar Bar

SA–240 SA–182 SA–479 SA–479 SA–479

410 F6a 410 410 410

S41000 ... S41000 1 S41000 ... S41000 A S41000 1

... ... ... ... ...

6 6 6 6 6

1 1 1 1 1

9 10 11 12 13

13Cr 13Cr 13Cr 13Cr–4Ni 13Cr–4Ni

Forgings Castings Cast pipe Castings Forgings

SA–182 SA–217 SA–426 SA–487 SA–182

F6a CA15 CPCA15 CA6NM F6NM

S41000 2 J91150 ... J91150 ... J91540 A S41500 ...

... ... ... ... ...

6 6 6 6 6

3 3 3 4 4

14 15 16

15Cr 15Cr 15Cr

Wld. tube Smls. & wld. tube Plate

SA–268 SA–268 SA–240

TP429 TP429 429

S42900 ... S42900 ... S42900 ...

... ... ...

6 6 6

2 2 2

17 18 19 20

17Cr 17Cr 17Cr 17Cr

Wld. tube Smls. & wld. tube Plate Bar

SA–268 SA–268 SA–240 SA–479

TP430 TP430 430 430

S43000 ... S43000 ... S43000 ... S43000 ...

... ... ... ...

7 7 7 7

2 2 2 2

21 22 23 24

17Cr–4Ni–3Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Castings Bar Plate Forgings

SA–747 SA–564 SA–693 SA–705

CB7Cu–1 630 630 630

J92180 ... S17400 H1150 S17400 H1150 S17400 H1150

... ... ... ...

25 26 27

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 H1100 S17400 H1100 S17400 H1100

... ... ...

28 29 30

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 H1075 S17400 H1075 S17400 H1075

... ... ...

31 32 33

18Cr–2Mo 18Cr–2Mo 18Cr–2Mo

Plate Wld. tube Smls. tube

SA–240 SA–268 SA–268

... ... ...

S44400 ... S44400 ... S44400 ...

... ... ...

7 7 7

2 2 2

34 35 36 37 38

18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti

Wld. tube Smls. tube Wld. pipe Smls. pipe Wld. tube

SA–268 SA–268 SA–731 SA–731 SA–803

TP439 TP439 TP439 TP439 TP439

S43035 ... S43035 ... S43035 ... S43035 ... S43035 ...

... ... ... ... ...

7 7 7 7 7

2 2 2 2 2

39 40 41

18Cr–Ti 18Cr–Ti 18Cr–Ti

Smls. tube Wld. tube Bar

SA–268 SA–268 SA–479

TP430 Ti TP430 Ti 439

S43036 ... S43036 ... S43035 ...

... ... ...

7 7 7

2 2 2

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

60 60 60

30 30 30

NP 700 700

700 NP NP

1200 1200 1200

650 650 650

CS–2 CS–2 CS–2

T4 T4, W13, W14 G3, G24, T4

4 5 6 7 8

65 70 70 70 70

30 40 40 40 40

NP NP NP NP 700

NP 700 NP 700 700

1200 1000 1000 NP NP

650 650 650 NP NP

CS–2 CS–2 CS–2 CS–2 CS–2

T4 T4 G22, T4 ... ...

9 10 11 12 13

85 90 90 110 115

55 65 65 80 90

NP NP NP NP NP

700 700 700 700 700

1200 1200 NP 800 NP

650 650 NP 650 NP

CS–3 CS–5 CS–5 CS–5 CS–3

T3 G1, G17, T3 G17 G1, G17 G17

14 15 16

60 60 65

35 35 30

700 700 NP

NP NP NP

700 1200 1200

650 650 650

CS–2 CS–2 CS–2

G3, G19, W14 G19, T4, W13, W14 G19, T4

17 18 19 20

60 60 65 70

35 35 30 40

700 700 NP 700

NP 700 NP 700

1200 1200 1200 1000

650 650 650 650

CS–2 CS–2 CS–2 CS–2

G3, G19, G24, T4 G19, T4, W12, W13, W14 G19, T4 G19, G22, T4

21 22 23 24

150 135 135 135

140 105 105 105

NP NP NP NP

NP 650 650 650

200 650 NP NP

NP NP NP NP

HT–1 HT–1 HT–1 HT–1

G1, G28, W1 G8, G19, W1 G19, W1 G19, W1

25 26 27

140 140 140

115 115 115

NP NP NP

650 650 650

650 NP NP

NP NP NP

HT–1 HT–1 HT–1

G8, G19, W1 G19, W1 G19, W1

28 29 30

145 145 145

125 125 125

NP NP NP

650 650 650

NP NP NP

HT–1 HT–1 HT–1

G19, W1 G19, W1 G19, W1

31 32 33

60 60 60

40 40 40

NP NP NP

650 650 650

CS–2 CS–2 CS–2

G19 G19, G24 G19

34 35 36 37 38

60 60 60 60 60

30 30 30 30 30

800 800 800 800 NP

NP NP NP NP NP

800 800 NP NP 600

650 650 NP NP 600

CS–2 CS–2 CS–2 CS–2 CS–2

G19, G24 G19 G19, G24 G19 G19, G24

39 40 41

60 60 70

35 35 40

NP NP NP

800 800 1000

NP NP 650

CS–2 CS–2 CS–2

G19 G19, G24 G19, G22, T4

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

17.1 17.1 14.6

... ... ...

17.1 17.1 14.6

... ... ...

16.8 16.8 14.3

16.5 16.5 14.0

16.3 16.3 13.8

15.9 15.9 13.5

15.6 15.6 13.2

15.2 15.2 12.9

14.7 14.7 12.5

14.1 14.1 12.0

13.4 13.4 11.4

12.3 12.3 10.5

4 5 6 7 8

18.6 20.0 20.0 20.0 20.0

... ... ... ... ...

18.4 20.0 20.0 20.0 20.0

... ... ... ... ...

17.8 19.6 19.6 19.6 19.6

17.4 19.3 19.3 19.3 19.3

17.2 19.0 19.0 19.0 19.0

16.8 18.5 18.5 18.5 18.5

16.6 18.1 18.1 18.1 18.1

16.2 17.7 17.7 17.7 17.7

15.7 17.1 17.1 ... ...

15.1 16.4 16.4 ... ...

14.4 15.6 15.6 ... ...

12.3 12.3 12.3 ... ...

9 10 11 12 13

24.3 25.7 25.7 31.4 32.9

... ... ... ... ...

24.3 25.7 25.7 31.4 32.9

... ... ... 31.3 ...

23.8 25.2 25.2 30.8 32.9

23.4 24.8 24.8 30.1 32.5

23.0 24.4 24.4 29.4 31.3

22.5 23.8 23.8 28.8 30.0

22.0 23.3 23.3 28.4 29.4

21.5 22.7 22.7 27.9 28.7

20.8 22.0 ... 27.4 ...

19.9 21.1 ... 26.7 ...

17.2 15.9 ... ... ...

12.3 11.0 ... ... ...

14 15 16

14.6 17.1 18.6

... ... ...

14.6 17.1 18.4

... ... ...

14.3 16.8 17.8

14.0 16.5 17.4

13.8 16.3 17.2

13.5 15.9 16.8

13.2 15.6 16.6

12.9 15.2 16.2

... 14.7 15.7

... 14.1 15.1

... 13.4 14.4

... 12.0 12.0

17 18 19 20

14.6 17.1 18.6 20.0

... ... ... ...

14.6 17.1 18.4 20.0

... ... ... ...

14.3 16.8 17.8 19.6

14.0 16.5 17.4 19.3

13.8 16.3 17.2 19.0

13.5 15.9 16.8 18.5

13.2 15.6 16.6 18.1

12.9 15.2 16.2 17.7

12.5 14.7 15.7 17.1

12.0 14.1 15.1 16.4

11.4 13.4 14.4 15.6

10.2 12.0 12.0 12.0

21 22 23 24

32.0 38.6 38.6 38.6

... ... ... ...

32.0 38.6 38.6 38.6

... ... ... ...

... 38.6 38.6 38.6

... 37.5 37.5 37.5

... 36.8 36.8 36.8

... 36.2 36.2 36.2

... 35.9 35.9 35.9

... ... ... ...

25 26 27

40.0 40.0 40.0

... ... ...

40.0 40.0 40.0

... ... ...

40.0 40.0 40.0

38.9 38.9 38.9

38.1 38.1 38.1

37.5 37.5 37.5

37.2 37.2 37.2

... ... ...

28 29 30

41.4 41.4 41.4

... ... ...

41.4 41.4 41.4

... ... ...

41.4 41.4 41.4

40.3 40.3 40.3

39.5 39.5 39.5

38.9 38.9 38.9

38.5 38.5 38.5

... ... ...

31 32 33

17.1 14.6 17.1

... ... ...

17.1 14.6 17.1

... ... ...

16.6 14.1 16.6

16.2 13.8 16.2

15.9 13.5 15.9

15.4 13.1 15.4

15.1 12.8 15.1

... ... ...

34 35 36 37 38

14.6 17.1 14.6 17.1 14.6

... ... ... ... ...

14.6 17.1 14.6 17.1 14.6

... ... ... ... ...

13.3 15.7 13.3 15.7 13.3

12.4 14.6 12.4 14.6 12.4

11.8 13.9 11.8 13.9 11.8

11.6 13.6 11.6 13.6 11.6

11.5 13.6 11.5 13.6 ...

11.5 13.5 11.5 13.5 ...

11.4 13.4 11.4 13.4 ...

11.2 13.2 11.2 13.2 ...

... ... ... ... ...

39 40 41

17.1 14.6 20.0

... ... ...

17.1 14.6 20.0

... ... ...

16.6 14.1 19.3

16.1 13.7 18.8

15.8 13.4 18.4

15.4 13.1 17.9

15.1 12.9 17.7

14.8 12.6 17.3

14.5 12.3 16.9

14.0 11.9 16.4

... ... 15.8

... ... 12.2

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

8.8 8.8 7.5

6.4 6.4 5.4

4.4 4.4 3.7

2.9 2.9 2.5

1.8 1.8 1.5

1.0 1.0 0.85

... ... ...

4 5 6 7 8

8.8 8.8 8.8 ... ...

6.4 6.4 6.4 ... ...

4.4 ... ... ... ...

2.9 ... ... ... ...

1.8 ... ... ... ...

1.0 ... ... ... ...

... ... ... ... ...

9 10 11 12 13

8.8 7.6 ... ... ...

6.4 5.0 ... ... ...

4.4 3.3 ... ... ...

2.9 2.2 ... ... ...

1.8 1.5 ... ... ...

1.0 1.0 ... ... ...

... ... ... ... ...

14 15 16

... 9.2 9.2

... 6.5 6.5

... 4.5 4.5

... 3.2 3.2

... 2.4 2.4

... 1.8 1.8

... ... ...

17 18 19 20

7.8 9.2 9.2 9.2

5.5 6.5 6.5 6.5

3.8 4.5 4.5 ...

2.7 3.2 3.2 ...

2.0 2.4 2.4 ...

1.5 1.8 1.8 ...

... ... ... ...

21 22 23 24

... ... ... ...

25 26 27

... ... ...

28 29 30

... ... ...

31 32 33

... ... ...

34 35 36 37 38

... ... ... ... ...

39 40 41

... ... 9.2

... ... 6.5

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5

26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo

Plate Smls. tube Wld. tube Wld. tube Wld. tube

SA–240 SA–268 SA–268 SA–268 SA–803

26–3–3 26–3–3 26–3–3 26–3–3 26–3–3

S44660 ... S44660 ... S44660 ... S44660 ... S44660 ...

≤2/10 ≤2/10 ≤2/10 ≤2/10 ≤2/10

10K 10K 10K 10K 10K

1 1 1 1 1

6 7 8

27Cr 27Cr–1Mo 27Cr–1Mo

Smls. tube Forgings Plate

SA–268 SA–182 SA–240

TP446–1 FXM–27Cb XM–27

S44600 ... S44627 ... S44627 ...

... ... ...

10I 10I 10I

1 1 1

9 10 11 12 13

27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo

Wld. tube Smls. tube Bar Smls. pipe Wld. pipe

SA–268 SA–268 SA–479 SA–731 SA–731

TPXM–27 TPXM–27 XM–27 TPXM–27 TPXM–27

S44627 ... S44627 ... S44627 ... S44627 ... S44627 ...

... ... ... ... ...

10I 10I 10I 10I 10I

1 1 1 1 1

14 15 16 17 18

27Cr–1Mo–Ti 27Cr–1Mo–Ti 27Cr–1Mo–Ti 27Cr–1Mo–Ti 27Cr–1Mo–Ti

Smls. pipe Wld. pipe Plate Smls. tube Wld. tube

SA–731 SA–731 SA–240 SA–268 SA–268

TPXM–33 TPXM–33 XM–33 TPXM–33 TPXM–33

S44626 ... S44626 ... S44626 ... S44626 ... S44626 ...

... ... ... ... ...

10I 10I 10I 10I 10I

1 1 1 1 1

19 20 21 22

29Cr–4Mo 29Cr–4Mo 29Cr–4Mo 29Cr–4Mo

Bar Plate Smls. tube Wld. tube

SA–479 SA–240 SA–268 SA–268

... ... 29–4 29–4

S44700 ... S44700 ... S44700 ... S44700 ...

... ... ... ...

10J 10J 10J 10J

1 1 1 1

23 24 25 26 27 28

29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–Ti 29Cr–4Mo–Ti

Bar Plate Smls. tube Wld. tube Smls. tube Wld. tube

SA–479 SA–240 SA–268 SA–268 SA–268 SA–268

... ... 29–4–2 29–4–2 ... ...

S44800 ... S44800 ... S44800 ... S44800 ... S44735 ... S44735 ...

... ... ... ... ... ...

10K 10K 10K 10K 10J 10J

1 1 1 1 1 1

29 30 31

Mn–1/4Mo Mn–1/4Mo–V Mn–1/4Mo–V

Forgings Castings Castings

SA–372 SA–487 SA–487

D 2 2

K14508 ... J13005 A J13005 B

... ... ...

... 3 3

32 33 34 35 36 37

Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

Plate Wld. pipe Plate Plate Plate Plate

SA–302 SA–672 SA–302 SA–533 SA–533 SA–533

A H75 B A A A

K12021 ... K12021 ... K12022 ... K12521 1 K12521 2 K12521 3

... ... ... ... ... ...

3 3 3 3 3 11A

2 2 3 3 3 4

38 39 40

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni

Plate Plate Plate

SA–533 SA–533 SA–533

D D D

K12529 1 K12529 2 K12529 3

... ... ...

3 3 11A

3 3 4

41 42 43 44

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Plate Wld. pipe Wld. pipe

SA–302 SA–533 SA–672 SA–672

C B H80 J80

K12039 ... K12539 1 K12039 ... K12539 ...

... ... ... ...

3 3 3 3

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

85 85 85 85 85

65 65 65 65 65

NP NP NP NP NP

NP 700 700 NP NP

700 700 NP 700 600

650 650 NP 650 600

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19, H5 G19, H5, W12 G19, G24 G19, G24

6 7 8

70 60 65

40 35 40

700 NP NP

NP NP 650

650 650 650

CS–2 HA–2 HA–2

G19 G19 G19

9 10 11 12 13

65 65 65 65 65

40 40 40 40 40

NP NP NP NP NP

NP 650 700 NP NP

650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2

G19, G24 G19 G19, G22 G19 G19, G24

14 15 16 17 18

65 65 68 68 68

40 40 45 45 45

NP NP NP NP NP

650 650 650 650 650

HA–2 HA–2 HA–6 HA–6 HA–6

G19 G19, G24 G19 G19 G19, G24

19 20 21 22

70 80 80 80

55 60 60 60

NP NP NP NP

600 600 600 600

HA–6 HA–6 HA–6 HA–6

G19, G22 G19 G19 G19, G24

23 24 25 26 27 28

70 80 80 80 75 75

55 60 60 60 60 60

NP NP NP NP NP NP

600 600 600 600 600 600

HA–6 HA–6 HA–6 HA–6 HA–6 HA–6

G19, G22 G19 G19 G19, G24 G19 G19, G24

29 30 31

105 85 90

65 53 65

NP NP NP

650 700 (SPT) NP

650 650 650

CS–5 CS–3 CS–5

G25, W2, W11 G1 G1

32 33 34 35 36 37

75 75 80 80 90 100

45 45 50 50 70 83

1000 NP 1000 NP NP NP

700 700 700 700 700 700

1000 NP 1000 1000 800 NP

650 NP 650 NP NP NP

CS–3 CS–3 CS–3 CS–5 CS–5 CS–5

G11, S2, T3 S6, W10, W12 G11, S2, T3 G23, T4 ... ...

38 39 40

80 90 100

50 70 83

NP NP NP

700 700 700

NP 800 750

NP NP 650

CS–5 CS–5 CS–5

... ... ...

41 42 43 44

80 80 80 80

50 50 50 50

1000 NP NP NP

700 700 700 700

1000 800 NP NP

650 NP NP NP

CS–3 CS–5 CS–3 CS–5

G11, S2, T3 G23 G26, W10, W12 G26, W10, W12

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

24.3 24.3 24.3 20.6 20.6

... ... ... ... ...

24.3 24.3 24.3 20.6 20.6

... ... ... ... ...

24.2 24.2 24.2 20.6 20.6

23.9 23.9 23.9 20.3 20.3

23.8 23.8 23.8 20.2 20.2

23.6 23.6 23.6 20.1 20.1

23.5 23.5 23.5 20.0 ...

23.4 23.4 23.4 19.9 ...

... ... ... ... ...

6 7 8

20.0 17.1 18.6

... ... ...

20.0 17.1 18.6

... ... ...

19.3 16.6 18.3

18.8 16.1 18.1

18.4 16.1 18.1

17.9 16.1 18.1

17.7 16.1 18.1

17.3 ... ...

... ... ...

9 10 11 12 13

15.8 18.6 18.6 18.6 15.8

... ... ... ... ...

15.8 18.6 18.6 18.6 15.8

... ... ... ... ...

15.5 18.3 18.3 18.3 15.5

15.4 18.1 18.1 18.1 15.4

... ... 18.1 ... ...

... ... ... ... ...

14 15 16 17 18

18.6 15.8 19.4 19.4 16.5

... ... ... ... ...

18.6 15.8 19.4 19.4 16.5

... ... ... ... ...

18.4 15.7 19.3 19.3 16.4

18.2 15.4 19.0 19.0 16.2

18.0 15.3 18.8 18.8 16.0

17.6 15.0 18.4 18.4 15.7

17.3 14.7 18.1 18.1 15.4

... ... ... ... ...

19 20 21 22

20.0 22.9 22.9 19.4

... ... ... ...

20.0 22.8 22.8 19.4

... ... ... ...

19.3 22.1 22.1 18.8

19.2 21.9 21.9 18.6

... ... ... ...

23 24 25 26 27 28

20.0 22.9 22.9 19.4 21.4 18.2

... ... ... ... ... ...

19.6 22.4 22.4 19.1 21.0 17.9

... ... ... ... ... ...

19.3 22.1 22.1 18.8 20.7 17.6

19.2 21.9 21.9 18.6 20.5 17.5

18.9 21.6 21.6 18.4 20.3 17.2

18.6 21.3 21.3 18.1 20.0 17.0

... ... ... ... ... ...

29 30 31

30.0 24.3 25.7

... ... ...

30.0 24.3 25.7

30.0 ... ...

30.0 24.3 25.7

30.0 24.2 25.6

30.0 24.1 25.6

... 24.1 ...

... ... ...

32 33 34 35 36 37

21.4 21.4 22.9 22.9 25.7 28.6

... ... ... 22.9 ... ...

21.4 21.4 22.9 22.9 25.7 28.6

... ... ... ... 25.7 ...

21.4 21.4 22.9 22.9 25.7 28.6

21.4 ... 22.9 22.9 25.7 ...

20.0 ... 20.0 22.1 ... ...

13.7 ... 13.7 13.3 ... ...

38 39 40

22.9 25.7 28.6

... ... ...

22.9 25.7 28.6

... 25.7 28.6

22.9 25.7 28.6

... 25.7 28.6

... 25.7 ...

... ... ...

41 42 43 44

22.9 22.9 22.9 22.9

... 22.9 ... ...

22.9 22.9 22.9 22.9

... ... ... ...

22.9 22.9 22.9 22.9

22.9 22.9 ... ...

20.0 ... ... ...

13.7 ... ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... ... ...

6 7 8

... ... ...

9 10 11 12 13

... ... ... ... ...

14 15 16 17 18

... ... ... ... ...

19 20 21 22

... ... ... ...

23 24 25 26 27 28

... ... ... ... ... ...

29 30 31

... ... ...

32 33 34 35 36 37

8.2 ... 8.2 10.0 ... ...

4.8 ... 4.8 6.3 ... ...

... ... ... ... ... ...

38 39 40

... ... ...

41 42 43 44

8.2 ... ... ...

4.8 ... ... ...

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Wld. pipe Plate Wld. pipe

SA–533 SA–672 SA–533 SA–672

B J90 B J100

K12539 2 K12539 ... K12539 3 K12539 ...

... ... ... ...

3 3 11A 11A

3 3 4 4

5 6 7 8 9 10

Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni

Plate Plate Plate Plate Plate Plate

SA–302 SA–533 SA–533 SA–533 SA–533 SA–533

D C E C E C

K12054 ... K12554 1 K12554 1 K12554 2 K12554 2 K12554 3

... ... ... ... ... ...

3 3 3 3 3 11A

3 3 3 3 3 4

11 12 13 14 15

Mn–1/2Ni–V Mn–V Mn–V Mn–V 11/2Si–1/2Mo

Plate Castings Castings Castings Smls. pipe

SA–225 SA–487 SA–487 SA–487 SA–335

C 1 1 1 P15

K12524 ... J13002 A J13002 A J13002 B K11578 ...

... ... ... ... ...

10A 10A 10A 10A 3

1 1 1 1 1

16 17 18 19 20

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Mo–V 1 /2Ni–1/2Mo–V

Castings Castings Castings Forgings Forgings

SA–487 SA–487 SA–487 SA–541 SA–541

4 4 4 3 3

J13047 A J13047 B J13047 E K12045 1 K12045 2

... ... ... ... ...

3 11A 11A 3 3

3 3 3 3 3

21 22 23

/4Ni–1/2Cr–1/2Mo–V /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V

Forgings Plate Forgings

SA–592 SA–517 SA–592

F F F

K11576 ... K11576 ... K11576 ...

21/2 < t ≤ 4 ≤21/2 ≤21/2

11B 11B 11B

3 3 3

24 25 26 27 28 29

/4Ni–1/2Cu–Mo /4Ni–1/2Cu–Mo 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V

Smls. & wld. tube Wld. tube Forgings Forgings Forgings Forgings

SA–423 SA–423 SA–508 SA–541 SA–508 SA–541

2 2 2 2 2 2

K11540 ... K11540 ... K12766 1 K12765 1 K12766 2 K12765 2

... ... ... ... ... ...

4 4 3 3 3 3

2 2 3 3 3 3

30 31 32

/4Ni–1/2Mo–Cr–V /4Ni–1/2Mo–Cr–V 3 /4Ni–1Mo–3/4Cr

Forgings Forgings Castings

SA–508 SA–508 SA–217

3 3 WC5

K12042 1 K12042 2 J22000 ...

... ... ...

3 3 4

3 3 1

33 34 35

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 11/4Ni–1Cr–1/2Mo

Castings Plate Plate

SA–217 SA–517 SA–517

WC4 P P

J12082 ... K21650 ... K21650 ...

... 21/2 < t ≤ 4 ≤21/2

4 11B 11B

1 8 8

36 37 38

11/2Ni 11/2Ni 13/4Ni–3/4Cr–Mo

Forgings Forgings Forgings

SA–350 SA–350 SA–372

LF5 LF5 L

K13050 1 K13050 2 K24055 ...

... ... ...

9A 9A ...

1 1 ...

39 40 41 42 43

2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu

Forgings Fittings Pipe Smls. pipe Wld. pipe

SA–182 SA–234 SA–333 SA–333 SA–333

FR WPR 9 9 9

K22035 ... K22035 ... K22035 ... K22035 ... K22035 ...

... ... ... ... ...

9A 9A 9A 9A 9A

1 1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

90 90 100 100

70 70 83 83

NP NP NP NP

700 700 700 700

800 NP 750 NP

NP NP 650 NP

CS–5 CS–5 CS–5 CS–5

... G26, W10, W12 ... G26, W10, W12

5 6 7 8 9 10

80 80 80 90 90 100

50 50 50 70 70 83

1000 NP NP NP NP NP

700 700 NP 700 NP 700

1000 800 800 800 800 NP

650 NP NP NP NP NP

CS–3 CS–5 CS–5 CS–5 CS–5 CS–5

G11, S2, T3 G23 G23 ... ... ...

11 12 13 14 15

105 85 85 90 60

70 55 55 65 30

NP NP NP NP NP

NP 700 (SPT) NP NP NP

700 NP 650 650 1000

650 NP 650 650 650

CS–5 CS–3 CS–3 CS–5 CS–2

... ... G1 G1 T3

16 17 18 19 20

90 105 115 80 90

60 85 95 50 65

NP NP NP NP NP

650 NP NP 700 700

650 700 700 800 700

650 650 650 650 NP

CS–3 CS–5 CS–5 CS–5 CS–5

G1 G1 G1 G23 ...

21 22 23

105 115 115

90 100 100

NP NP NP

650 (SPT) 650 (SPT) NP

650 650 650

CS–5 HT–1 HT–1

S7 ... ...

24 25 26 27 28 29

60 60 80 80 90 90

37 37 50 50 65 65

650 650 NP NP NP NP

NP NP 700 700 700 700

650 650 800 800 700 700

NP NP 650 650 NP NP

CS–2 CS–2 CS–5 CS–5 CS–5 CS–5

W13, W14 G3, G24 G23 G23 ... ...

30 31 32

80 90 70

50 65 40

NP NP 1100

700 700 700

800 700 1100

650 NP NP

CS–5 CS–5 CS–2

G23 ... G1, G17, T4

33 34 35

70 105 115

40 90 100

1000 NP NP

700 700 (SPT) 650 (SPT)

1000 650 650

NP 650 650

CS–2 CS–5 HT–1

G1, G17, T4 ... ...

36 37 38

60 70 155

30 37.5 135

NP NP NP

500 500 650

CS–2 CS–2 ...

... ... W11

39 40 41 42 43

63 63 63 63 63

46 46 46 46 46

NP NP NP NP NP

NP NP NP 100 NP

100 100 100 NP 100

100 NP 100 NP 100

CS–3 CS–3 CS–3 CS–3 CS–3

... ... ... ... G24

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

25.7 25.7 28.6 28.6

... ... ... ...

25.7 25.7 28.6 28.6

25.7 ... 28.6 ...

25.7 25.7 28.6 28.6

25.7 ... 28.6 ...

25.7 ... ... ...

... ... ... ...

5 6 7 8 9 10

22.9 22.9 22.9 25.7 25.7 28.6

... 22.9 22.9 ... ... ...

22.9 22.9 22.9 25.7 25.7 28.6

... ... ... 25.7 25.7 ...

22.9 22.9 22.9 25.7 25.7 28.6

22.9 22.9 22.9 25.7 25.7 ...

20.0 ... ... ... ... ...

13.7 ... ... ... ... ...

11 12 13 14 15

30.0 24.3 24.3 25.7 17.1

30.0 ... ... ... 17.1

30.0 23.0 23.1 24.6 17.1

... ... ... ... ...

30.0 22.4 22.5 24.2 17.1

30.0 22.4 22.5 24.1 17.1

30.0 21.9 21.9 23.9 16.8

30.0 21.5 21.5 23.4 16.6

30.0 20.9 ... ... 16.3

... ... ... ... 15.9

... ... ... ... 15.4

... ... ... ... 13.8

... ... ... ... 12.5

16 17 18 19 20

25.7 30.0 32.9 22.9 25.7

... ... 32.9 22.9 ...

25.7 30.0 32.9 22.9 25.7

25.7 30.0 32.9 ... ...

25.7 30.0 32.9 22.9 25.7

... 30.0 32.9 22.9 25.7

... ... ... 22.9 ...

... ... ... ... ...

21 22 23

30.0 32.9 32.9

... ... ...

30.0 32.9 32.9

... ... ...

30.0 32.9 32.9

30.0 32.8 32.8

... ... ...

24 25 26 27 28 29

17.1 14.6 22.9 22.9 25.7 25.7

... ... 22.9 22.9 ... ...

17.1 14.6 22.9 22.9 25.7 25.7

... ... ... ... ... ...

17.1 14.6 22.9 22.9 25.7 25.7

... ... 22.9 22.9 25.7 25.7

... ... 22.9 22.9 ... ...

... ... ... ... ... ...

30 31 32

22.9 25.7 20.0

22.9 ... 20.0

22.9 25.7 20.0

... ... ...

22.9 25.7 20.0

22.9 ... 20.0

... ... 19.3

... ... 16.3

33 34 35

20.0 30.0 32.9

... ... ...

20.0 30.0 32.9

... 30.0 32.9

20.0 30.0 32.9

20.0 30.0 32.8

20.0 29.4 ...

20.0 ... ...

19.3 ... ...

15.0 ... ...

36 37 38

17.1 20.0 44.3

... ... ...

16.5 19.2 44.3

... ... ...

15.7 18.3 44.3

15.3 17.8 44.3

... ... 44.1

... ... 42.9

... ... ...

39 40 41 42 43

18.1 18.1 18.1 17.9 15.3

... ... ... ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8 9 10

8.2 ... ... ... ... ...

4.8 ... ... ... ... ...

... ... ... ... ... ...

11 12 13 14 15

... ... ... ... 10.0

... ... ... ... 6.3

... ... ... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23

... ... ...

24 25 26 27 28 29

... ... ... ... ... ...

30 31 32

... ... 11.0

... ... 6.9

... ... 4.6

... ... 2.8

... ... ...

33 34 35

9.2 ... ...

5.9 ... ...

... ... ...

36 37 38

... ... ...

39 40 41 42 43

... ... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

2Ni–1Cu 2Ni–1Cu 2Ni–1Cu

Tube SA–334 Forgings SA–350 Smls. & wld. fittings SA–420

9 LF9 WPL9

K22035 ... K22036 ... K22035 ...

... ... ...

9A 9A 9A

1 1 1

4 5 6 7 8

2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

1 1 1 1 1

K23550 1 K23550 2 K23550 3 K23550 4 K23550 5

... ... ... ... ...

9 10 11 12

21/2Ni 21/2Ni 21/2Ni 21/2Ni

Pipe Wld. pipe Tube Wld. tube

SA–333 SA–333 SA–334 SA–334

7 7 7 7

K21903 ... K21903 ... K21903 ... K21903 ...

... ... ... ...

9A 9A 9A 9A

1 1 1 1

13 14 15

21/2Ni 21/2Ni 21/2Ni

Plate Plate Castings

SA–203 SA–203 SA–352

A B LC2

K21703 ... K22103 ... J22500 ...

... ... ...

9A 9A 9A

1 1 1

16 17 18

23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo

Plate Plate Plate

SA–543 SA–543 SA–543

C C C

... ... ...

3 1 2

... ... ...

3 11A 11B

3 5 10

19 20 21 22 23

23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

2 2 2 2 2

K34035 1 K34035 2 K34035 3 K34035 4 K34035 5

... ... ... ... ...

24 25 26 27 28

3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo

Plate Forgings Plate Plate Forgings

SA–543 SA–372 SA–543 SA–543 SA–372

B M B B M

K42339 3 K42365 85 K42339 1 K42339 2 K42365 100

... ... ... ... ...

3 ... 11A 11B ...

3 ... 5 10 ...

29 30 31 32 33

31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Pipe Wld. pipe Tube Wld. tube Fittings

SA–333 SA–333 SA–334 SA–334 SA–420

3 3 3 3 WPL3

K31918 ... K31918 ... K31918 ... K31918 ... ... ...

... ... ... ... ...

9B 9B 9B 9B 9B

1 1 1 1 1

34 35 36 37

31/2Ni 31/2Ni 31/2Ni 31/2Ni

Plate Forgings Forgings Forgings

SA–203 SA–350 SA–350 SA–765

D LF3 LF3 III

K31718 ... K32025 1 K32025 2 K32026 ...

... ... ... ...

9B 9B 9B 9B

1 1 1 1

38 39 40 41 42

31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Plate Plate Castings Plate Plate

SA–203 SA–203 SA–352 SA–203 SA–203

E E LC3 F F

K32018 ... K32018 ... J31550 ... ... ... ... ...

... ... ... >2 ≤2

9B 9B 9B 9B 9B

1 1 1 1 1

43 44 45

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings Forgings

SA–508 SA–508 SA–508

4N 4N 4N

K22375 3 K22375 1 K22375 2

... ... ...

3 11A 11B

3 5 10

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

63 63 63

46 46 46

NP NP NP

NP NP 100

100 100 100

CS–3 CS–3 CS–3

... ... W14

4 5 6 7 8

115 135 155 175 190

100 120 140 160 180

NP NP NP NP NP

700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT)

NP NP NP NP NP

HT–1 HT–1 HT–1 HT–1 HT–1

W1 W1 W1 W1 W1

9 10 11 12

65 65 65 65

35 35 35 35

NP NP NP NP

650 650 650 650

CS–2 CS–2 CS–2 CS–2

... G24 ... G24

13 14 15

65 70 70

37 40 40

NP NP NP

700 650 100

1000 1000 650

650 650 650

CS–2 CS–2 CS–2

T2 T2 G1

16 17 18

90 105 115

70 85 100

NP NP NP

650 650 650

NP NP NP

CS–5 CS–5 HT–1

... ... ...

19 20 21 22 23

115 135 155 175 190

100 120 140 160 180

NP NP NP NP NP

700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT)

NP NP NP NP NP

HT–1 HT–1 HT–1 HT–1 HT–1

W1 W1 W1 W1 W1

24 25 26 27 28

90 105 105 115 120

70 85 85 100 100

NP NP NP NP NP

650 650 650 650 650

NP 650 NP NP 650

CS–5 ... CS–5 HT–1 ...

... W11 ... ... W11

29 30 31 32 33

65 65 65 65 65

35 35 35 35 35

NP NP NP NP NP

650 650 650 650 650

CS–2 CS–2 CS–2 CS–2 CS–2

... G24 ... G24 ...

34 35 36 37

65 70 70 70

37 37.5 37.5 37.5

NP NP NP NP

700 650 650 NP

1000 650 650 650

650 650 650 650

CS–2 CS–2 CS–2 CS–2

T2 ... ... ...

38 39 40 41 42

70 70 70 75 80

40 40 40 50 55

NP NP NP NP NP

300 (SPT) 650 100 NP NP

NP 1000 650 650 650

NP 650 650 650 650

CS–2 CS–2 CS–2 CS–3 CS–3

... T2 G1 ... ...

43 44 45

90 105 115

70 85 100

NP NP NP

NP 600 (SPT) NP

650 650 650

650 NP NP

CS–5 CS–5 HT–1

... ... ...

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

18.1 18.1 18.1

... ... ...

4 5 6 7 8

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

32.4 38.0 43.6 49.2 53.5

31.6 37.1 42.6 48.0 52.2

... ... ... ... ...

9 10 11 12

18.6 15.8 18.6 15.8

18.6 ... 18.6 15.8

18.6 15.8 18.6 15.8

... ... ... ...

18.6 15.8 18.6 15.8

17.5 14.9 17.5 14.9

16.7 14.2 16.7 14.2

... ... ... ...

13 14 15

18.6 20.0 20.0

... ... ...

18.6 20.0 20.0

18.5 20.0 20.0

17.6 19.0 19.0

16.6 18.0 ...

13.9 14.8 ...

11.4 12.0 ...

9.0 9.3 ...

6.5 6.5 ...

16 17 18

25.7 30.0 32.9

... ... ...

25.7 30.0 32.9

25.5 29.7 32.5

25.3 29.5 32.3

25.0 29.1 31.9

24.6 28.7 31.5

... ... ...

19 20 21 22 23

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

32.4 38.0 43.6 49.2 53.5

31.6 37.1 42.6 48.0 52.2

... ... ... ... ...

24 25 26 27 28

25.7 30.0 30.0 32.9 34.3

... ... ... ... ...

25.7 30.0 30.0 32.9 34.3

25.5 29.7 29.7 32.5 33.9

25.3 29.5 29.5 32.3 33.7

25.0 29.1 29.1 31.9 33.3

24.6 28.7 28.7 31.5 32.9

... ... ... ... ...

29 30 31 32 33

18.6 15.8 18.6 15.8 18.6

18.6 ... 18.6 15.8 18.6

18.6 15.8 18.6 15.8 18.6

... ... ... ... ...

18.6 15.8 18.6 15.8 18.6

17.5 14.9 17.5 14.9 17.5

16.7 14.2 16.7 14.2 16.7

... ... ... ... ...

34 35 36 37

18.6 20.0 20.0 20.0

18.6 ... ... 20.0

18.6 20.0 20.0 20.0

... ... ... ...

18.6 20.0 20.0 20.0

18.5 18.8 18.8 18.8

17.6 17.9 17.9 17.9

16.6 ... ... ...

13.9 ... ... ...

11.4 ... ... ...

9.0 ... ... ...

6.5 ... ... ...

38 39 40 41 42

20.0 20.0 20.0 21.4 22.9

... ... 20.0 21.4 22.9

20.0 20.0 20.0 21.4 22.9

... ... ... ... ...

20.0 20.0 20.0 21.4 22.9

... 20.0 20.0 21.4 22.9

... 19.0 19.0 20.5 20.5

... 18.0 ... ... ...

... 14.8 ... ... ...

... 12.0 ... ... ...

... 9.3 ... ... ...

... 6.5 ... ... ...

43 44 45

25.7 30.0 32.9

... ... ...

25.7 30.0 32.9

25.5 29.7 32.5

25.3 29.5 32.3

25.0 29.1 31.9

24.6 28.7 31.5

... ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

... ... ...

4 5 6 7 8

... ... ... ... ...

9 10 11 12

... ... ... ...

13 14 15

4.5 4.5 ...

2.5 2.5 ...

... ... ...

16 17 18

... ... ...

19 20 21 22 23

... ... ... ... ...

24 25 26 27 28

... ... ... ... ...

29 30 31 32 33

... ... ... ... ...

34 35 36 37

4.5 ... ... ...

2.5 ... ... ...

... ... ... ...

38 39 40 41 42

... 4.5 ... ... ...

... 2.5 ... ... ...

... ... ... ... ...

43 44 45

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5

4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

3 3 3 3 3

K44045 1 K44045 2 K44045 3 K44045 4 K44045 5

... ... ... ... ...

6 7 8 9

5Ni–1/4Mo 8Ni 8Ni 8Ni

Plate Forgings Plate Plate

SA–645 SA–522 SA–553 SA–553

A II II II

K41583 ... K71340 ... K71340 ... K71340 ...

... ... ... ...

11A 11A 11A 11A

2 1 1 1

10 11 12 13 14 15

9Ni 9Ni 9Ni 9Ni 9Ni 9Ni

Plate Plate Plate Plate Plate Plate

SA/EN 10028–4 X8Ni9 SA/EN 10028–4 X8Ni9 SA/EN 10028–4 X7Ni9 SA/EN 10028–4 X7Ni9 SA/EN 10028–4 X8Ni9 SA/EN 10028–4 X8Ni9

... ... ... ... ... ...

≤2 ≤2 ≤2 ≤2 ≤2 ≤2

11A 11A 11A 11A 11A 11A

1 1 1 1 1 1

16 17 18 19 20

9Ni 9Ni 9Ni 9Ni 9Ni

Smls. & wld. pipe Smls. & wld. pipe Smls. pipe Smls. pipe Wld. pipe

SA–333 SA–333 SA–333 SA–333 SA–333

8 8 8 8 8

K81340 ... K81340 ... K81340 ... K81340 ... K81340 ...

... ... ... ... ...

11A 11A 11A 11A 11A

1 1 1 1 1

21 22 23 24 25

9Ni 9Ni 9Ni 9Ni 9Ni

Wld. tube Smls. & wld. tube Smls. tube Smls. tube Wld. tube

SA–334 SA–334 SA–334 SA–334 SA–334

8 8 8 8 8

K81340 ... K81340 ... K81340 ... K81340 ... K81340 ...

... ... ... ... ...

11A 11A 11A 11A 11A

1 1 1 1 1

26 27 28

9Ni 9Ni 9Ni

Plate Plate Plate

SA–353 SA–353 SA–353

... ... ...

K81340 ... K81340 ... K81340 ...

... ... ...

11A 11A 11A

1 1 1

29 30 31 32

9Ni 9Ni 9Ni 9Ni

Smls. & wld. fittings SA–420 Smls. & wld. fittings SA–420 Forgings SA–522 Forgings SA–522

WPL8 WPL8 I I

K81340 ... K81340 ... K81340 ... K81340 ...

... ... ... ...

11A 11A 11A 11A

1 1 1 1

33 34 35

9Ni 9Ni 25Ni–15Cr–2Ti

Plate Plate Bar

SA–553 SA–553 SA–638

I I 660

K81340 ... K81340 ... S66286 ...

... ... ...

11A 11A ...

1 1 ...

36 37 38 39 40 41

27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N

Smls. tube Smls. tube Plate Plate Wld. tube Wld. tube

SA–213 SA–213 SA–240 SA–240 SA–249 SA–249

... ... ... ... ... ...

S31277 ... S31277 ... S31277 ... S31277 ... S31277 ... S31277 ...

... ... ... ... ... ...

45 45 45 45 45 45

... ... ... ... ... ...

Line No. Nominal Composition

Product Form

Spec. No.

NNT640 QT640 QT QT QT680 QT680

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

115 135 155 175 190

100 120 140 160 180

NP NP NP NP NP

700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT)

NP NP NP NP NP

HT–1 HT–1 HT–1 HT–1 HT–1

W1 W1 W1 W1 W1

6 7 8 9

95 100 100 100

65 75 85 85

NP NP NP NP

NP 200 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only)

250 NP 250 250

CS–3 CS–3 CS–3 CS–3

... G20, W5 G20, W5 G20, W4

10 11 12 13 14 15

93 93 98.5 98.5 98.5 98.5

69.5 69.5 83.5 83.5 83.5 83.5

NP NP NP NP NP NP

250 250 250 250 250 250

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

G20 G20 G20, W4 G20, W5 G20, W4 G20, W5

16 17 18 19 20

100 100 100 100 100

75 75 75 75 75

NP NP NP NP NP

200 (Cl. 3 only) 200 (Cl. 3 only) NP NP NP

NP NP 250 250 250

CS–3 CS–3 CS–3 CS–3 CS–3

G20, W12 G20, W5, W12 G20, W4 G20, W5 G20, G24, W3

21 22 23 24 25

100 100 100 100 100

75 75 75 75 75

NP NP NP NP NP

200 (Cl. 3 only) 200 (Cl. 3 only) NP NP NP

NP NP 250 250 250

CS–3 CS–3 CS–3 CS–3 CS–3

G20, W12 G20, W5, W12 G20, W4 G20, W5 G20, G24, W3

26 27 28

100 100 100

75 75 75

NP NP NP

200 (Cl. 3 only) NP 200 (Cl. 3 only)

250 250 NP

CS–3 CS–3 CS–3

G20, W4 G20, W5 G20, W5

29 30 31 32

100 100 100 100

75 75 75 75

NP NP NP NP

NP NP 200 (Cl. 3 only) NP

250 250 250 250

CS–3 CS–3 CS–3 CS–3

G20, W4 G20, W3 G20, S8, W4 G20, S8, W5

33 34 35

100 100 130

85 85 85

NP NP NP

200 (Cl. 3 only) 200 (Cl. 3 only) 700

250 250 700

250 250 NP

CS–3 CS–3 HA–5

G20, W4 G20, W5 W1

36 37 38 39 40 41

112 112 112 112 112 112

52 52 52 52 52 52

NP NP NP NP NP NP

800 800 800 800 800 800

NP NP NP NP NP NP

NFN–26 NFN–26 NFN–26 NFN–26 NFN–26 NFN–26

G5 ... G5 ... G3, G5 ...

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

... ... ... ... ...

32.9 38.6 44.3 50.0 54.3

32.4 38.0 43.6 49.2 53.5

31.6 37.1 42.6 48.0 52.2

... ... ... ... ...

6 7 8 9

27.1 27.1 27.1 28.6

... 27.1 27.1 28.6

27.1 25.4 25.4 26.7

26.6 ... 24.6 25.9

... ... ... ...

10 11 12 13 14 15

26.5 26.5 28.2 27.1 28.2 27.1

... ... ... ... ... ...

16 17 18 19 20

28.6 27.1 28.6 27.1 24.3

26.7 25.4 26.7 25.4 22.7

... ... 25.9 24.6 22.1

... ... ... ... ...

21 22 23 24 25

28.6 27.1 28.6 27.1 24.3

26.7 25.4 26.7 25.4 22.7

... ... 25.9 24.6 22.1

... ... ... ... ...

26 27 28

28.6 27.1 27.1

26.7 25.4 25.4

25.9 24.6 ...

... ... ...

29 30 31 32

28.6 27.1 28.6 27.1

26.7 25.4 26.7 25.4

25.9 24.6 25.9 24.6

... ... ... ...

33 34 35

28.6 27.1 37.1

28.6 27.1 ...

26.7 25.4 37.1

25.9 24.6 ...

... ... 37.1

... ... 36.5

... ... 35.8

... ... 35.4

... ... 35.0

... ... ...

36 37 38 39 40 41

32.0 32.0 32.0 32.0 27.2 27.2

31.5 30.4 31.5 30.4 26.8 25.8

30.7 28.8 30.7 28.8 26.1 24.5

29.4 26.5 29.4 26.5 24.9 22.5

28.4 25.5 28.4 25.5 24.1 21.7

27.5 25.4 27.5 25.4 23.4 21.6

27.1 25.4 27.1 25.4 23.1 21.6

26.8 25.3 26.8 25.3 22.7 21.5

26.5 25.1 26.5 25.1 22.5 21.3

26.3 24.9 26.3 24.9 22.3 21.2

... ... ... ... ... ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... ... ...

6 7 8 9

... ... ... ...

10 11 12 13 14 15

... ... ... ... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23 24 25

... ... ... ... ...

26 27 28

... ... ...

29 30 31 32

... ... ... ...

33 34 35

... ... ...

36 37 38 39 40 41

... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

29Ni–20Cr–3Cu–2Mo 29Ni–20Cr–3Cu–2Mo 16Cr–4Ni–6Mn 16Cr–4Ni–6Mn 16Cr–9Mn–2Ni–N 16Cr–9Mn–2Ni–N

Castings Castings Plate Plate Plate Plate

SA–351 SA–351 SA–240 SA–240 SA–240 SA–240

CN7M CN7M 201LN 201LN 204 204

J95150 ... J95150 ... S20153 ... S20153 ... S20400 ... S20400 ...

... ... ... ... ... ...

45 45 8 8 8 8

... ... 3 3 3 3

7 8 9 10

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F316L F316L F316L F316L

S31603 ... S31603 ... S31603 ... S31603 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

11 12 13 14

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Smls. tube Smls. tube

SA–182 SA–182 SA–213 SA–213

F316L F316L TP316L TP316L

S31603 ... S31603 ... S31603 ... S31603 ...

≤5 ≤5 ... ...

8 8 8 8

1 1 1 1

15 16 17 18 19

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Plate Wld. tube Wld. tube Wld. tube

SA–240 SA–240 SA–249 SA–249 SA–249

316L 316L TP316L TP316L TP316L

S31603 ... S31603 ... S31603 ... S31603 ... S31603 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

20 21 22 23

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP316L TP316L TP316L TP316L

S31603 ... S31603 ... S31603 ... S31603 ...

... ... ... ...

8 8 8 8

1 1 1 1

24 25 26 27 28

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe SA–358 Smls. & wld. fittings SA–403 Wld. pipe SA–409 Bar SA–479 Bar SA–479

316L 316L TP316L 316L 316L

S31603 1 S31603 ... S31603 ... S31603 ... S31603 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

29 30 31 32 33 34

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. tube Wld. tube Wld. pipe Wld. pipe Bar

SA–688 SA–688 SA–688 SA–813 SA–814 SA/JIS G4303

TP316L TP316L TP316L TP316L TP316L SUS316L

S31603 ... S31603 ... S31603 ... S31603 ... S31603 ... ... ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

35 36 37

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Castings Cast pipe

SA–351 SA–351 SA–451

CF3M CF3M CPF3M

J92800 ... J92800 ... J92800 ...

... ... ...

8 8 8

1 1 1

38 39 40

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Castings Cast pipe

SA–351 SA–351 SA–451

CF8M CF8M CPF8M

J92900 ... J92900 ... J92900 ...

... ... ...

8 8 8

1 1 1

41 42 43 44

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F316 F316 F316 F316

S31600 ... S31600 ... S31600 ... S31600 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

62 62 95 95 95 95

25 25 45 45 48 48

600 600 NP NP NP NP

600 (Cl. 3 only) NP NP NP NP NP

600 600 800 800 900 900

NP NP 650 650 650 650

NFN–9 NFN–9 HA–6 HA–6 HA–6 HA–6

G1, G5 G1 G5 ... G5 ...

7 8 9 10

65 65 65 65

25 25 25 25

850 850 850 850

800 NP 800 NP

850 850 850 850

650 650 650 650

HA–4 HA–4 HA–4 HA–4

G5, G21 G21 G5, G21 G21

11 12 13 14

70 70 70 70

25 25 25 25

850 850 850 850

800 NP 800 NP

850 850 850 850

650 650 NP NP

HA–4 HA–4 HA–4 HA–4

G5, G21 G21 G5, G21 G21

15 16 17 18 19

70 70 70 70 70

25 25 25 25 25

850 850 NP 850 850

800 NP 800 NP NP

850 850 NP 850 850

650 650 NP 650 650

HA–4 HA–4 HA–4 HA–4 HA–4

G5, G21 G21 G5, W12 G5, G21, G24 G21, G24

20 21 22 23

70 70 70 70

25 25 25 25

850 850 850 850

800 NP NP NP

850 850 850 850

650 650 650 650

HA–4 HA–4 HA–4 HA–4

G5, G21, W12, W14 G21 G5, G21, G24 G21, G24

24 25 26 27 28

70 70 70 70 70

25 25 25 25 25

NP NP NP 850 850

800 800 800 800 NP

NP 850 NP 850 850

NP 650 NP 650 650

HA–4 HA–4 HA–4 HA–4 HA–4

G5 G5, W12, W14 G5 G5, G21, G22 G21, G22

29 30 31 32 33 34

70 70 70 70 70 70

25 25 25 25 25 25

NP NP NP NP NP 850

800 NP NP 800 800 800

NP 850 850 NP NP 850

NP 650 650 NP NP NP

HA–4 HA–4 HA–4 HA–4 HA–4 HA–4

G5, W12 G5, G24 G24 G5, W12 G5, W12 G5, G21, G22

35 36 37

70 70 70

30 30 30

NP NP NP

800 NP 800

850 850 800

650 650 NP

HA–4 HA–4 HA–4

G1, G5, G16, G17, G19 G1, G19 G1, G5, G16, G17, G19

38 39 40

70 70 70

30 30 30

1500 1500 NP

800 NP 800

1500 1500 800

650 650 NP

HA–2 HA–2 HA–2

G1, G5, G12, G16, G17, G19, H1, T6 G1, G12, G19, H1, T8 G1, G5, G16, G17, G19

41 42 43 44

70 70 70 70

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T8 G12, T9 G5, G12, T8 G12, T9

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

16.7 16.7 27.1 27.1 27.1 27.1

... ... ... ... ... ...

16.0 14.4 23.7 23.7 23.6 23.6

... ... ... ... ... ...

13.6 12.9 21.2 21.2 20.6 20.3

12.8 11.8 20.1 20.1 18.9 17.9

12.1 10.8 20.0 19.7 18.1 16.5

11.6 10.0 19.6 19.2 17.9 15.8

... ... 19.6 18.6 17.9 15.6

... ... 19.4 18.0 17.9 15.5

... ... 19.2 17.4 17.8 15.3

... ... 18.8 16.7 17.7 15.1

... ... ... ... 17.4 14.8

... ... ... ... 16.9 14.3

7 8 9 10

16.7 16.7 16.7 16.7

... ... ... ...

16.7 14.2 16.7 14.2

... ... ... ...

16.7 12.7 16.7 12.7

15.7 11.7 15.7 11.7

14.8 10.9 14.8 10.9

14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0

13.2 9.8 13.2 9.8

12.9 9.6 12.9 9.6

12.7 9.4 12.7 9.4

... ... ... ...

11 12 13 14

16.7 16.7 16.7 16.7

... ... ... ...

16.7 14.2 16.7 14.2

... ... ... ...

16.7 12.7 16.7 12.7

15.7 11.7 15.7 11.7

14.8 10.9 14.8 10.9

14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0

13.2 9.8 13.2 9.8

12.9 9.6 12.9 9.6

12.7 9.4 12.7 9.4

... ... ... ...

15 16 17 18 19

16.7 16.7 16.7 14.2 14.2

... ... ... ... ...

16.7 14.2 16.7 14.2 12.1

... ... ... ... ...

16.7 12.7 16.7 14.2 10.8

15.7 11.7 15.7 13.4 9.9

14.8 10.9 14.8 12.5 9.3

14.0 10.4 14.0 11.9 8.8

13.7 10.2 13.7 11.7 8.7

13.5 10.0 13.5 11.4 8.5

13.2 9.8 13.2 11.2 8.3

12.9 9.6 12.9 11.0 8.1

12.7 9.4 ... 10.8 8.0

... ... ... ... ...

20 21 22 23

16.7 16.7 14.2 14.2

... ... ... ...

16.7 14.2 14.2 12.1

... ... ... ...

16.7 12.7 14.2 10.8

15.7 11.7 13.4 9.9

14.8 10.9 12.5 9.3

14.0 10.4 11.9 8.8

13.7 10.2 11.7 8.7

13.5 10.0 11.4 8.5

13.2 9.8 11.2 8.3

12.9 9.6 11.0 8.1

12.7 9.4 10.8 8.0

... ... ... ...

24 25 26 27 28

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 14.2

... ... ... ... ...

16.7 16.7 16.7 16.7 12.7

15.7 15.7 15.7 15.7 11.7

14.8 14.8 14.8 14.8 10.9

14.0 14.0 14.0 14.0 10.4

13.7 13.7 13.7 13.7 10.2

13.5 13.5 13.5 13.5 10.0

13.2 13.2 13.2 13.2 9.8

12.9 12.9 12.9 12.9 9.6

... 12.7 ... 12.7 9.4

... ... ... ... ...

29 30 31 32 33 34

16.7 14.2 14.2 16.7 16.7 16.7

... ... ... ... ... ...

16.7 14.2 12.1 16.7 16.7 16.7

... ... ... ... ... ...

16.7 14.2 10.8 16.7 16.7 16.7

15.7 13.4 9.9 15.7 15.7 15.7

14.8 12.5 9.3 14.8 14.8 14.8

14.0 11.9 8.8 14.0 14.0 14.0

13.7 11.7 8.7 13.7 13.7 13.7

13.5 11.4 8.5 13.5 13.5 13.5

13.2 11.2 8.3 13.2 13.2 13.2

12.9 11.0 8.1 12.9 12.9 12.9

... 10.8 8.0 ... ... 12.7

... ... ... ... ... ...

35 36 37

20.0 20.0 20.0

... ... ...

20.0 17.2 20.0

... ... ...

19.4 15.5 19.4

19.2 14.2 19.2

17.9 13.3 17.9

17.0 12.6 17.0

16.6 12.3 16.6

16.3 12.1 16.3

16.0 11.9 16.1

15.8 11.7 15.8

15.7 11.6 ...

... ... ...

38 39 40

20.0 20.0 20.0

... ... ...

20.0 17.2 20.0

... ... ...

19.4 15.5 19.4

19.2 14.2 19.2

17.9 13.3 17.9

17.0 12.6 17.0

16.6 12.3 16.6

16.3 12.1 16.3

16.0 11.9 16.0

15.8 11.7 15.8

15.7 11.6 ...

15.5 11.5 ...

41 42 43 44

20.0 20.0 20.0 20.0

... ... ... ...

20.0 17.3 20.0 17.3

... ... ... ...

19.4 15.6 19.4 15.6

19.2 14.3 19.2 14.3

18.0 13.3 18.0 13.3

17.0 12.6 17.0 12.6

16.6 12.3 16.6 12.3

16.3 12.1 16.3 12.1

16.1 11.9 16.1 11.9

15.9 11.8 15.9 11.8

15.7 11.6 15.7 11.6

15.6 11.5 15.6 11.5

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17 18 19

... ... ... ... ...

20 21 22 23

... ... ... ...

24 25 26 27 28

... ... ... ... ...

29 30 31 32 33 34

... ... ... ... ... ...

35 36 37

... ... ...

38 39 40

15.4 11.4 ...

14.9 11.3 ...

11.5 11.2 ...

8.9 8.9 ...

6.9 6.9 ...

5.4 5.4 ...

4.3 4.3 ...

3.4 3.4 ...

2.8 2.8 ...

2.3 2.3 ...

1.9 1.9 ...

1.6 1.6 ...

... ... ...

41 42 43 44

15.4 11.4 15.4 11.4

15.3 11.3 15.3 11.3

15.1 11.2 15.1 11.2

12.4 11.1 12.4 11.1

9.8 9.8 9.8 9.8

7.4 7.4 7.4 7.4

5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1

3.1 3.1 3.1 3.1

2.3 2.3 2.3 2.3

1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F316H F316H F316H F316H

S31609 ... S31609 ... S31609 ... S31609 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

5 6 7 8 9 10

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F316 F316 TP316 TP316 316 316

S31600 ... S31600 ... S31600 ... S31600 ... S31600 ... S31600 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

11 12 13 14

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP316 TP316 TP316 TP316

S31600 ... S31600 ... S31600 ... S31600 ...

... ... ... ...

8 8 8 8

1 1 1 1

15 16 17 18

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP316 TP316 TP316 TP316

S31600 ... S31600 ... S31600 ... S31600 ...

... ... ... ...

8 8 8 8

1 1 1 1

19 20 21

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Smls. pipe Smls. pipe

SA–358 SA–376 SA–376

316 TP316 TP316

S31600 1 S31600 ... S31600 ...

... ... ...

8 8 8

1 1 1

22 23 24 25

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. fittings SA–403 Wld. pipe SA–409 Bar SA–479 Bar SA–479

316 TP316 316 316

S31600 ... S31600 ... S31600 ... S31600 ...

... ... ... ...

8 8 8 8

1 1 1 1

26 27 28 29 30 31

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. tube Wld. tube Wld. pipe Wld. pipe Bar

SA–688 SA–688 SA–688 SA–813 SA–814 SA/JIS G4303

TP316 TP316 TP316 TP316 TP316 SUS316

S31600 ... S31600 ... S31600 ... S31600 ... S31600 ... ... ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

32 33 34 35 36 37

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F316H F316H TP316H TP316H 316H 316H

S31609 ... S31609 ... S31609 ... S31609 ... S31609 ... S31609 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

38 39 40 41

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP316H TP316H TP316H TP316H

S31609 ... S31609 ... S31609 ... S31609 ...

... ... ... ...

8 8 8 8

1 1 1 1

42 43 44 45

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP316H TP316H TP316H TP316H

S31609 ... S31609 ... S31609 ... S31609 ...

... ... ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

70 70 70 70

30 30 30 30

1500 1500 NP NP

800 NP 800 NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, G12, T8 T9 G5, T8 T9

5 6 7 8 9 10

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T8 G12, T9 G5, G12, T8 G12, T9 G5, G12, T8 G12, T9

11 12 13 14

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G12, T9, W13 G5, G12, T8, W12, W13 G3, G5, G12, G24, T7 G3, G12, G24, T9

15 16 17 18

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T8, W12, W13, W14 G12, T9, W13, W14 G3, G5, G12, G24, T7 G3, G12, G24, T9

19 20 21

75 75 75

30 30 30

NP 1500 1500

800 800 NP

NP 1500 1500

NP 650 650

HA–2 HA–2 HA–2

G5, W12 G5, G12, H1, T8, W12 G12, H1, T9

22 23 24 25

75 75 75 75

30 30 30 30

NP NP 1500 1500

800 800 800 NP

1500 NP 1500 1500

650 NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T8, W12, W14 G5, W12 G5, G12, G22, H1, T8 G12, G22, H1, T9

26 27 28 29 30 31

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP 1500

800 NP NP 800 800 800

NP 1500 1500 NP NP 1500

NP 650 650 NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, W12 G5, G12, G24, T7 G12, G24, T9 G5, W12 G5, W12 G5, G12, G22, H1, T8

32 33 34 35 36 37

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, T8 T9 G5, T8 T9 G5, T8 T9

38 39 40 41

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP NP NP 800

1500 1500 NP NP

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G3, G5, G24, T7 G3, G24, T9 T9, W13 G5, T8, W12, W13

42 43 44 45

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T8, W12, W13 T9, W13 G3, G5, G24, T7 G3, G24, T9

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 17.3 20.0 17.3

... ... ... ...

19.4 15.6 19.4 15.6

19.2 14.3 19.2 14.3

18.0 13.3 18.0 13.3

17.0 12.6 17.0 12.6

16.6 12.3 16.6 12.3

16.3 12.1 16.3 12.1

16.1 11.9 16.1 11.9

15.9 11.8 15.9 11.8

15.7 11.6 15.7 11.6

15.6 11.5 15.6 11.5

5 6 7 8 9 10

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 17.3 20.0 17.3 20.0 17.3

... ... ... ... ... ...

20.0 15.6 20.0 15.6 20.0 15.6

19.3 14.3 19.3 14.3 19.3 14.3

18.0 13.3 18.0 13.3 18.0 13.3

17.0 12.6 17.0 12.6 17.0 12.6

16.6 12.3 16.6 12.3 16.6 12.3

16.3 12.1 16.3 12.1 16.3 12.1

16.1 11.9 16.1 11.9 16.1 11.9

15.9 11.8 15.9 11.8 15.9 11.8

15.7 11.6 15.7 11.6 15.7 11.6

15.6 11.5 15.6 11.5 15.6 11.5

11 12 13 14

20.0 20.0 17.0 17.0

... ... ... ...

17.3 20.0 17.0 14.7

... ... ... ...

15.6 20.0 17.0 13.2

14.3 19.3 16.4 12.1

13.3 18.0 15.3 11.3

12.6 17.0 14.5 10.7

12.3 16.6 14.1 10.5

12.1 16.3 13.9 10.3

11.9 16.1 13.7 10.1

11.8 15.9 13.5 10.0

11.6 15.7 13.4 9.9

11.5 15.6 13.2 9.8

15 16 17 18

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.3 17.0 14.7

... ... ... ...

20.0 15.6 17.0 13.2

19.3 14.3 16.4 12.1

18.0 13.3 15.3 11.3

17.0 12.6 14.5 10.7

16.6 12.3 14.1 10.5

16.3 12.1 13.9 10.3

16.1 11.9 13.7 10.1

15.9 11.8 13.5 10.0

15.7 11.6 13.4 9.9

15.6 11.5 13.2 9.8

19 20 21

20.0 20.0 20.0

... ... ...

20.0 20.0 17.3

... ... ...

20.0 20.0 15.6

19.3 19.3 14.3

18.0 18.0 13.3

17.0 17.0 12.6

16.6 16.6 12.3

16.3 16.3 12.1

16.1 16.1 11.9

15.9 15.9 11.8

... 15.7 11.6

... 15.6 11.5

22 23 24 25

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 17.3

... ... ... ...

20.0 20.0 20.0 15.6

19.3 19.3 19.3 14.3

18.0 18.0 18.0 13.3

17.0 17.0 17.0 12.6

16.6 16.6 16.6 12.3

16.3 16.3 16.3 12.1

16.1 16.1 16.1 11.9

15.9 15.9 15.9 11.8

15.7 ... 15.7 11.6

15.6 ... 15.6 11.5

26 27 28 29 30 31

20.0 17.0 17.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 17.0 14.7 20.0 20.0 20.0

... ... ... ... ... ...

20.0 17.0 13.2 20.0 20.0 20.0

19.3 16.4 12.1 19.3 19.3 19.3

18.0 15.3 11.3 18.0 18.0 18.0

17.0 14.5 10.7 17.0 17.0 17.0

16.6 14.1 10.5 16.6 16.6 16.6

16.3 13.9 10.3 16.3 16.3 16.3

16.1 13.7 10.1 16.1 16.1 16.1

15.9 13.5 10.0 15.9 15.9 15.9

... 13.4 9.9 ... ... 15.7

... 13.2 9.8 ... ... 15.6

32 33 34 35 36 37

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 17.3 20.0 17.3 20.0 17.3

... ... ... ... ... ...

20.0 15.6 20.0 15.6 20.0 15.6

19.3 14.3 19.3 14.3 19.3 14.3

18.0 13.3 18.0 13.3 18.0 13.3

17.0 12.6 17.0 12.6 17.0 12.6

16.6 12.3 16.6 12.3 16.6 12.3

16.3 12.1 16.3 12.1 16.3 12.1

16.1 11.9 16.1 11.9 16.1 11.9

15.9 11.8 15.9 11.8 15.9 11.8

15.7 11.6 15.7 11.6 15.7 11.6

15.6 11.5 15.6 11.5 15.6 11.5

38 39 40 41

17.0 17.0 20.0 20.0

... ... ... ...

17.0 14.7 17.3 20.0

... ... ... ...

17.0 13.2 15.6 20.0

16.4 12.1 14.3 19.3

15.3 11.3 13.3 18.0

14.5 10.7 12.6 17.0

14.1 10.5 12.3 16.6

13.9 10.3 12.1 16.3

13.7 10.1 11.9 16.1

13.5 10.0 11.8 15.9

13.4 9.9 11.6 15.7

13.2 9.8 11.5 15.6

42 43 44 45

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.3 17.0 14.7

... ... ... ...

20.0 15.6 17.0 13.2

19.3 14.3 16.4 12.1

18.0 13.3 15.3 11.3

17.0 12.6 14.5 10.7

16.6 12.3 14.1 10.5

16.3 12.1 13.9 10.3

16.1 11.9 13.7 10.1

15.9 11.8 13.5 10.0

15.7 11.6 13.4 9.9

15.6 11.5 13.2 9.8

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

15.4 11.4 15.4 11.4

15.3 11.3 15.3 11.3

15.1 11.2 15.1 11.2

12.4 11.1 12.4 11.1

9.8 9.8 9.8 9.8

7.4 7.4 7.4 7.4

5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1

3.1 3.1 3.1 3.1

2.3 2.3 2.3 2.3

1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3

... ... ... ...

5 6 7 8 9 10

15.4 11.4 15.4 11.4 15.4 11.4

15.3 11.3 15.3 11.3 15.3 11.3

15.1 11.2 15.1 11.2 15.1 11.2

12.4 11.1 12.4 11.1 12.4 11.1

9.8 9.8 9.8 9.8 9.8 9.8

7.4 7.4 7.4 7.4 7.4 7.4

5.5 5.5 5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1 4.1 4.1

3.1 3.1 3.1 3.1 3.1 3.1

2.3 2.3 2.3 2.3 2.3 2.3

1.7 1.7 1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3 1.3 1.3

... ... ... ... ... ...

11 12 13 14

11.4 15.4 13.1 9.7

11.3 15.3 13.0 9.6

11.2 15.1 12.9 9.5

11.1 12.4 10.5 9.4

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

5.5 5.5 4.7 4.7

4.1 4.1 3.5 3.5

3.1 3.1 2.6 2.6

2.3 2.3 1.9 1.9

1.7 1.7 1.4 1.4

1.3 1.3 1.1 1.1

... ... ... ...

15 16 17 18

15.4 11.4 13.1 9.7

15.3 11.3 13.0 9.6

15.1 11.2 12.9 9.5

12.4 11.1 10.5 9.4

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

5.5 5.5 4.7 4.7

4.1 4.1 3.5 3.5

3.1 3.1 2.6 2.6

2.3 2.3 1.9 1.9

1.7 1.7 1.4 1.4

1.3 1.3 1.1 1.1

... ... ... ...

19 20 21

... 15.4 11.4

... 15.3 11.3

... 15.1 11.2

... 12.4 11.1

... 9.8 9.8

... 7.4 7.4

... 5.5 5.5

... 4.1 4.1

... 3.1 3.1

... 2.3 2.3

... 1.7 1.7

... 1.3 1.3

... ... ...

22 23 24 25

15.4 ... 15.4 11.4

15.3 ... 15.3 11.3

15.1 ... 15.1 11.2

12.4 ... 12.4 11.1

9.8 ... 9.8 9.8

7.4 ... 7.4 7.4

5.5 ... 5.5 5.5

4.1 ... 4.1 4.1

3.1 ... 3.1 3.1

2.3 ... 2.3 2.3

1.7 ... 1.7 1.7

1.3 ... 1.3 1.3

... ... ... ...

26 27 28 29 30 31

... 13.1 9.7 ... ... 15.4

... 13.0 9.6 ... ... 15.3

... 12.9 9.5 ... ... 15.1

... 10.5 9.4 ... ... 12.4

... 8.3 8.3 ... ... 9.8

... 6.3 6.3 ... ... 7.4

... 4.7 4.7 ... ... 5.5

... 3.5 3.5 ... ... 4.1

... 2.6 2.6 ... ... 3.1

... 1.9 1.9 ... ... 2.3

... 1.4 1.4 ... ... 1.7

... 1.1 1.1 ... ... 1.3

... ... ... ... ... ...

32 33 34 35 36 37

15.4 11.4 15.4 11.4 15.4 11.4

15.3 11.3 15.3 11.3 15.3 11.3

15.1 11.2 15.1 11.2 15.1 11.2

12.4 11.1 12.4 11.1 12.4 11.1

9.8 9.8 9.8 9.8 9.8 9.8

7.4 7.4 7.4 7.4 7.4 7.4

5.5 5.5 5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1 4.1 4.1

3.1 3.1 3.1 3.1 3.1 3.1

2.3 2.3 2.3 2.3 2.3 2.3

1.7 1.7 1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3 1.3 1.3

... ... ... ... ... ...

38 39 40 41

13.1 9.7 11.4 15.4

13.0 9.6 11.3 15.3

12.9 9.5 11.2 15.1

10.5 9.4 11.1 12.4

8.3 8.3 9.8 9.8

6.3 6.3 7.4 7.4

4.7 4.7 5.5 5.5

3.5 3.5 4.1 4.1

2.6 2.6 3.1 3.1

1.9 1.9 2.3 2.3

1.4 1.4 1.7 1.7

1.1 1.1 1.3 1.3

... ... ... ...

42 43 44 45

15.4 11.4 13.1 9.7

15.3 11.3 13.0 9.6

15.1 11.2 12.9 9.5

12.4 11.1 10.5 9.4

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

5.5 5.5 4.7 4.7

4.1 4.1 3.5 3.5

3.1 3.1 2.6 2.6

2.3 2.3 1.9 1.9

1.7 1.7 1.4 1.4

1.3 1.3 1.1 1.1

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe SA–358 Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

316H TP316H TP316H 316H

S31609 1 S31609 ... S31609 ... S31609 ...

... ... ... ...

8 8 8 8

1 1 1 1

5 6 7 8

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bar Bar Wld. pipe Wld. pipe

SA–479 SA–479 SA–813 SA–814

316H 316H TP316H TP316H

S31609 ... S31609 ... S31609 ... S31609 ...

... ... ... ...

8 8 8 8

1 1 1 1

9 10 11 12

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–Cb 16Cr–12Ni–2Mo–Cb

Plate Plate Plate Plate

SA/EN 10028–7 X5CrNiMo17–12–2 ... ... SA/EN 10028–7 X5CrNiMo17–12–2 ... ... SA–240 316Cb S31640 ... SA–240 316Cb S31640 ...

≤3 ≤3 ... ...

8 8 8 8

1 1 1 1

13 14 15 16

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F316LN F316LN F316LN TP316LN

S31653 ... S31653 ... S31653 ... S31653 ...

>5 ... ≤5 ...

8 8 8 8

1 1 1 1

17 18 19 20 21

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Plate Wld. tube Smls. & wld. pipe Wld. pipe Smls. pipe

SA–240 SA–249 SA–312 SA–358 SA–376

316LN TP316LN TP316LN 316LN TP316LN

S31653 ... S31653 ... S31653 ... S31653 1 S31653 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

22 23 24

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Fittings Bar Wld. tube

SA–403 SA–479 SA–688

316LN 316LN TP316LN

S31653 ... S31653 ... S31653 ...

... ... ...

8 8 8

1 1 1

25 26 27 28 29

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–213 SA–213 SA–240 SA–240

F316N TP316N TP316N 316N 316N

S31651 ... S31651 ... S31651 ... S31651 ... S31651 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

30 31 32 33

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP316N TP316N TP316N TP316N

S31651 ... S31651 ... S31651 ... S31651 ...

... ... ... ...

8 8 8 8

1 1 1 1

34 35 36 37

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP316N TP316N TP316N TP316N

S31651 ... S31651 ... S31651 ... S31651 ...

... ... ... ...

8 8 8 8

1 1 1 1

38 39 40

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. pipe Smls. pipe Smls. pipe

SA–358 SA–376 SA–376

316N TP316N TP316N

S31651 1 S31651 ... S31651 ...

... ... ...

8 8 8

1 1 1

41 42 43 44

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. & wld. fittings SA–403 Bar SA–479 Bar SA–479 Wld. tube SA–688

316N 316N 316N TP316N

S31651 ... S31651 ... S31651 ... S31651 ...

... ... ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

30 30 30 30

NP 1500 1500 NP

800 800 NP 800

NP 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, W12 G5, H1, T8 H1, T9 G5, G12, T8, W12, W14

5 6 7 8

75 75 75 75

30 30 30 30

1500 1500 NP NP

800 NP 800 800

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H1, T8 H1, T9 G5, W12 G5, W12

9 10 11 12

75 75 75 75

32 32 30 30

NP NP NP NP

1022 1022 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5 ... G5, G12, T8 G12, T9

13 14 15 16

70 70 75 75

30 30 30 30

NP NP NP NP

800 800 800 800

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5 G5 G5 G5

17 18 19 20 21

75 75 75 75 75

30 30 30 30 30

NP NP NP NP NP

800 800 800 800 800

NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5 G5, W12 G5, W12 G5, W12 G5

22 23 24

75 75 75

30 30 30

NP NP NP

800 800 800

NP NP NP

HA–2 HA–2 HA–2

G5, W12 G5 G5, W12

25 26 27 28 29

80 80 80 80 80

35 35 35 35 35

NP 1200 1200 NP NP

800 800 NP 800 NP

NP 1200 1200 1200 1200

NP NP NP 650 650

HA–2 HA–2 HA–2 HA–2 HA–2

G5 G5, G12, T7 G12, T8 G5, G12, T7 G12, T8

30 31 32 33

80 80 80 80

35 35 35 35

1200 1200 1200 1200

NP NP NP NP

NP NP 1200 1200

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T7, W13 G12, T8, W13 G3, G12, G24, T8 G3, G5, G12, G24, T7

34 35 36 37

80 80 80 80

35 35 35 35

1200 1200 1200 1200

800 NP NP NP

1200 1200 1200 1200

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T7, W12, W13, W14 G12, T8, W13, W14 G3, G12, G24, T8 G3, G5, G12, G24, T7

38 39 40

80 80 80

35 35 35

NP 1200 1200

800 800 NP

NP 1200 1200

NP 650 650

HA–2 HA–2 HA–2

G5, W12 G5, G12, H1, T7 G12, H1, T8

41 42 43 44

80 80 80 80

35 35 35 35

NP 1200 1200 NP

800 800 NP 800

1200 NP NP NP

650 NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, G12, T7, W12, W14 G5, G12, H1, T7 G12, H1, T8 G5, W12

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 17.3 20.0

... ... ... ...

20.0 20.0 15.6 20.0

19.3 19.3 14.3 19.3

18.0 18.0 13.3 18.0

17.0 17.0 12.6 17.0

16.6 16.6 12.3 16.6

16.3 16.3 12.1 16.3

16.1 16.1 11.9 16.1

15.9 15.9 11.8 15.9

... 15.7 11.6 15.7

... 15.6 11.5 15.6

5 6 7 8

20.0 20.0 20.0 20.0

... ... ... ...

20.0 17.3 20.0 20.0

... ... ... ...

20.0 15.6 20.0 20.0

19.3 14.3 19.3 19.3

18.0 13.3 18.0 18.0

17.0 12.6 17.0 17.0

16.6 12.3 16.6 16.6

16.3 12.1 16.3 16.3

16.1 11.9 16.1 16.1

15.9 11.8 15.9 15.9

15.7 11.6 ... ...

15.6 11.5 ... ...

9 10 11 12

21.3 21.3 20.0 20.0

... ... ... ...

21.3 18.4 20.0 17.7

... ... ... ...

20.9 15.6 20.0 15.8

20.5 15.2 19.4 14.3

19.1 14.2 17.8 13.2

18.1 13.4 16.8 12.4

17.7 13.1 16.5 12.2

17.4 12.9 16.2 12.0

17.1 12.7 16.0 11.9

16.9 12.5 15.9 11.8

16.7 12.4 15.8 11.7

16.6 12.3 15.7 11.6

13 14 15 16

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

18.9 18.9 20.0 20.0

17.9 17.9 18.9 18.9

17.2 17.2 17.5 17.5

16.5 16.5 16.5 16.5

16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2

14.8 14.8 14.8 14.8

... ... ... ...

17 18 19 20 21

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18.9 18.9 18.9 18.9 18.9

17.5 17.5 17.5 17.5 17.5

16.5 16.5 16.5 16.5 16.5

16.0 16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2 15.2

14.8 14.8 14.8 14.8 14.8

... ... ... ... ...

22 23 24

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

18.9 18.9 18.9

17.5 17.5 17.5

16.5 16.5 16.5

16.0 16.0 16.0

15.6 15.6 15.6

15.2 15.2 15.2

14.8 14.8 14.8

... ... ...

25 26 27 28 29

22.9 22.9 22.9 22.9 22.9

... ... ... ... ...

22.9 22.9 20.7 22.9 20.7

... ... ... ... ...

22.0 22.0 19.0 22.0 19.0

21.5 21.5 17.6 21.5 17.6

21.2 21.2 16.5 21.2 16.5

21.0 21.0 15.6 21.0 15.6

20.5 20.5 15.2 20.5 15.2

20.0 20.0 14.9 20.0 14.9

19.6 19.6 14.5 19.6 14.5

19.2 19.2 14.2 19.2 14.2

... 18.8 13.9 18.8 13.9

... 18.5 13.7 18.5 13.7

30 31 32 33

22.9 22.9 19.4 19.4

... ... ... ...

22.9 20.7 17.6 19.4

... ... ... ...

22.0 19.0 16.1 18.7

21.5 17.6 15.0 18.2

21.2 16.5 14.0 18.1

21.0 15.6 13.3 17.9

20.5 15.2 12.9 17.4

20.0 14.9 12.6 17.0

19.6 14.5 12.3 16.7

19.2 14.2 12.1 16.3

18.8 13.9 11.9 16.0

18.5 13.7 11.6 15.7

34 35 36 37

22.9 22.9 19.4 19.4

... ... ... ...

22.9 20.7 17.6 19.4

... ... ... ...

22.0 19.0 16.1 18.7

21.5 17.6 15.0 18.2

21.2 16.5 14.0 18.1

21.0 15.6 13.3 17.9

20.5 15.2 12.9 17.4

20.0 14.9 12.6 17.0

19.6 14.5 12.3 16.7

19.2 14.2 12.1 16.3

18.8 13.9 11.9 16.0

18.5 13.7 11.6 15.7

38 39 40

22.9 22.9 22.9

... ... ...

22.9 22.9 20.7

... ... ...

22.0 22.0 19.0

21.5 21.5 17.6

21.2 21.2 16.5

21.0 21.0 15.6

20.5 20.5 15.2

20.0 20.0 14.9

19.6 19.6 14.5

19.2 19.2 14.2

... 18.8 13.9

... 18.5 13.7

41 42 43 44

22.9 22.9 22.9 22.9

... ... ... ...

22.9 22.9 20.7 22.9

... ... ... ...

22.0 22.0 19.0 22.0

21.5 21.5 17.6 21.5

21.2 21.2 16.5 21.2

21.0 21.0 15.6 21.0

20.5 20.5 15.2 20.5

20.0 20.0 14.9 20.0

19.6 19.6 14.5 19.6

19.2 19.2 14.2 19.2

18.8 18.8 13.9 ...

18.5 18.5 13.7 ...

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... 15.4 11.4 15.4

... 15.3 11.3 15.3

... 15.1 11.2 15.1

... 12.4 11.1 12.4

... 9.8 9.8 9.8

... 7.4 7.4 7.4

... 5.5 5.5 5.5

... 4.1 4.1 4.1

... 3.1 3.1 3.1

... 2.3 2.3 2.3

... 1.7 1.7 1.7

... 1.3 1.3 1.3

... ... ... ...

5 6 7 8

15.4 11.4 ... ...

15.3 11.3 ... ...

15.1 11.2 ... ...

12.4 11.1 ... ...

9.8 9.8 ... ...

7.4 7.4 ... ...

5.5 5.5 ... ...

4.1 4.1 ... ...

3.1 3.1 ... ...

2.3 2.3 ... ...

1.7 1.7 ... ...

1.3 1.3 ... ...

... ... ... ...

9 10 11 12

16.4 12.2 15.5 11.5

16.3 12.0 15.3 11.4

16.1 11.9 15.1 11.2

... ... 12.3 11.0

... ... 9.8 9.8

... ... 7.4 7.4

... ... 5.5 5.5

... ... 4.1 4.1

... ... 3.1 3.1

... ... 2.3 2.3

... ... 1.7 1.7

... ... 1.3 1.3

... ... ... ...

13 14 15 16

... ... ... ...

17 18 19 20 21

... ... ... ... ...

22 23 24

... ... ...

25 26 27 28 29

... 18.1 13.4 18.1 13.4

... 17.8 13.2 17.8 13.2

... 15.8 12.9 15.8 12.9

... 12.3 12.3 12.3 12.3

... 9.8 9.8 9.8 9.8

... 7.4 7.4 7.4 7.4

... ... ... ... ...

30 31 32 33

18.1 13.4 11.4 15.4

17.8 13.2 11.2 15.1

15.8 12.9 11.0 13.4

12.3 12.3 10.5 10.5

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

... ... ... ...

34 35 36 37

18.1 13.4 11.4 15.4

17.8 13.2 11.2 15.1

15.8 12.9 11.0 13.4

12.3 12.3 10.5 10.5

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

... ... ... ...

38 39 40

... 18.1 13.4

... 17.8 13.2

... 15.8 12.9

... 12.3 12.3

... 9.8 9.8

... 7.4 7.4

... ... ...

41 42 43 44

18.1 18.1 13.4 ...

17.8 17.8 13.2 ...

15.8 15.8 12.9 ...

12.3 12.3 12.3 ...

9.8 9.8 9.8 ...

7.4 7.4 7.4 ...

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–Ti 16Cr–12Ni–2Mo–Ti

Wld. pipe Wld. pipe Forgings Forgings Plate Plate

SA–813 SA–814 SA–965 SA–965 SA–240 SA–240

TP316N TP316N F316N F316N 316Ti 316Ti

S31651 ... S31651 ... S31651 ... S31651 ... S31635 ... S31635 ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

7 8 9 10 11 12

17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn

Plate Plate Plate Plate Plate Plate

SA–240 SA–240 SA–666 SA–666 SA–240 SA–666

201–1 201–1 201–1 201–1 201–2 201–2

S20100 ... S20100 ... S20100 ... S20100 ... S20100 ... S20100 ...

... ... ... ... ... ...

8 8 8 8 8 8

3 3 3 3 3 3

13 14 15 16

17Cr–7Ni 17Cr–7Ni 17.5Cr–17.5Ni–5.3Si 17.5Cr–17.5Ni–5.3Si

Plate, sheet, strip Plate, sheet, strip Plate Plate

SA–240 SA–240 SA–240 SA–240

301 301 ... ...

S30100 ... S30100 ... S30601 Sol. ann. S30601 Sol. ann.

... ... ... ...

8 8 8 8

1 1 1 1

17 18 19 20

18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn

Plate Plate Wld. tube Wld. tube

SA–240 SA–240 SA–249 SA–249

XM–29 XM–29 XM–29 XM–29

S24000 ... S24000 ... S24000 ... S24000 ...

... ... ... ...

8 8 8 8

3 3 3 3

21 22 23 24 25 26

18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn

Wld. pipe Wld. pipe Bar Bar Wld. tube Wld. tube

SA–312 SA–312 SA–479 SA–479 SA–688 SA–688

XM–29 XM–29 XM–29 XM–29 TPXM–29 TPXM–29

S24000 ... S24000 ... S24000 ... S24000 ... S24000 ... S24000 ...

... ... ... ... ... ...

8 8 8 8 8 8

3 3 3 3 3 3

27 28 29 30

18Cr–5Ni–3Mo 18Cr–5Ni–3Mo 18Cr–5Ni–3Mo 18Cr–5Ni–3Mo

Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–789 SA–789 SA–790 SA–790

... ... ... ...

S31500 ... S31500 ... S31500 ... S31500 ...

... ... ... ...

10H 10H 10H 10H

1 1 1 1

31 32 33 34

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F304L F304L F304L F304L

S30403 ... S30403 ... S30403 ... S30403 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

35 36 37 38 39 40

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F304L F304L TP304L TP304L 304L 304L

S30403 ... S30403 ... S30403 ... S30403 ... S30403 ... S30403 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

41 42 43

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249

TP304L TP304L TP304L

S30403 ... S30403 ... S30403 ...

... ... ...

8 8 8

1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

80 80 80 80 75 75

35 35 35 35 30 30

NP NP NP NP NP NP

800 800 800 NP NP NP

NP NP 1200 1200 1500 1500

NP NP 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, W12 G5, W12 G5, G12, T7 G12, T8 G5, G12, T8 G12, T9

7 8 9 10 11 12

75 75 75 75 95 95

38 38 38 38 45 45

NP NP NP NP NP NP

300 300 300 300 300 300

HA–2 HA–2 HA–2 HA–2 HA–6 HA–6

... G5 ... G5 ... ...

13 14 15 16

75 75 78 78

30 30 37 37

NP NP NP NP

800 800 500 500

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5 ... G5, H6 H6

17 18 19 20

100 100 100 100

55 55 55 55

NP NP NP NP

800 800 800 800

650 650 650 650

HA–6 HA–6 HA–6 HA–6

G5 ... G5, G24 G24

21 22 23 24 25 26

100 100 100 100 100 100

55 55 55 55 55 55

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

HA–6 HA–6 HA–6 HA–6 HA–6 HA–6

G5, G24 G24 G5, G22 G22 G5, G24 G24

27 28 29 30

92 92 92 92

64 64 64 64

NP NP NP NP

750 750 750 750

650 650 650 650

HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G19, G24

31 32 33 34

65 65 65 65

25 25 25 25

800 800 800 800

800 NP 800 NP

1200 1200 1200 1200

650 650 650 650

HA–3 HA–3 HA–3 HA–3

G5, G21, T4 G21, T6 G5, G21, T4 G21, T6

35 36 37 38 39 40

70 70 70 70 70 70

25 25 25 25 25 25

800 800 800 800 800 800

800 NP 800 NP 800 NP

1200 1200 1200 1200 1200 1200

650 650 NP NP 650 650

HA–3 HA–3 HA–3 HA–3 HA–3 HA–3

G5, G21, T4 G21, T6 G5, G21, T4 G21, T6 G5, G21, T4 G21, T6

41 42 43

70 70 70

25 25 25

NP 800 800

800 NP NP

NP 1200 1200

NP 650 650

HA–3 HA–3 HA–3

G5, W12 G5, G21, G24, T4 G21, G24, T6

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

22.9 22.9 22.9 22.9 20.0 20.0

... ... ... ... ... ...

22.9 22.9 22.9 20.7 20.0 17.7

... ... ... ... ... ...

22.0 22.0 22.0 19.0 20.0 15.8

21.5 21.5 21.5 17.6 19.4 14.3

21.2 21.2 21.2 16.5 17.8 13.2

21.0 21.0 21.0 15.6 16.8 12.4

20.5 20.5 20.5 15.2 16.5 12.2

20.0 20.0 20.0 14.9 16.2 12.0

19.6 19.6 19.6 14.5 16.0 11.9

19.2 19.2 19.2 14.2 15.9 11.8

... ... 18.8 13.9 15.8 11.7

... ... 18.5 13.7 15.7 11.6

7 8 9 10 11 12

21.4 21.4 21.4 21.4 27.1 27.1

... ... ... ... ... ...

18.7 18.7 18.7 18.7 22.8 22.8

... ... ... ... ... ...

16.6 17.2 16.6 17.2 19.7 19.7

... ... ... ... ... ...

13 14 15 16

20.0 20.0 22.3 22.3

... ... ... ...

17.5 16.1 22.3 20.3

... ... ... ...

15.7 14.4 21.1 18.1

15.4 13.5 20.0 16.5

15.4 13.0 18.9 15.1

15.4 12.5 ... ...

15.4 12.2 ... ...

15.3 11.9 ... ...

15.0 11.5 ... ...

14.6 11.1 ... ...

... ... ... ...

17 18 19 20

28.6 28.6 24.3 24.3

... ... ... ...

27.9 27.9 23.7 23.7

... ... ... ...

26.0 25.0 22.1 21.3

24.9 21.9 21.2 18.7

24.3 20.1 20.7 17.1

23.8 19.2 20.2 16.3

23.4 18.8 19.9 16.0

23.0 18.5 19.5 15.7

22.4 18.2 19.1 15.4

21.8 17.8 18.5 15.1

... ... ... ...

21 22 23 24 25 26

24.3 24.3 28.6 28.6 24.3 24.3

... ... ... ... ... ...

23.7 23.7 27.9 27.9 23.7 23.7

... ... ... ... ... ...

22.1 21.3 26.0 25.0 22.1 21.3

21.2 18.7 24.9 21.9 21.2 18.7

20.7 17.1 24.3 20.1 20.7 17.1

20.2 16.3 23.8 19.2 20.2 16.3

19.9 16.0 23.4 18.8 19.9 16.0

19.5 15.7 23.0 18.5 19.5 15.7

19.1 15.4 22.4 18.2 19.1 15.4

18.5 15.1 21.8 17.8 18.5 15.1

... ... ... ... ... ...

27 28 29 30

26.3 22.3 26.3 22.3

... ... ... ...

25.4 21.6 25.4 21.6

... ... ... ...

24.4 20.7 24.4 20.7

24.2 20.6 24.2 20.6

... ... ... ...

31 32 33 34

16.7 16.7 16.7 16.7

... ... ... ...

16.7 14.3 16.7 14.3

... ... ... ...

16.2 12.8 16.2 12.8

15.6 11.7 15.6 11.7

14.7 10.9 14.7 10.9

14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0

13.3 9.8 13.3 9.8

13.0 9.7 13.0 9.7

12.8 9.5 12.8 9.5

11.9 9.3 11.9 9.3

35 36 37 38 39 40

16.7 16.7 16.7 16.7 16.7 16.7

... ... ... ... ... ...

16.7 14.3 16.7 14.3 16.7 14.3

... ... ... ... ... ...

16.7 12.8 16.7 12.8 16.7 12.8

15.8 11.7 15.8 11.7 15.8 11.7

14.7 10.9 14.7 10.9 14.7 10.9

14.0 10.4 14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0 13.5 10.0

13.3 9.8 13.3 9.8 13.3 9.8

13.0 9.7 13.0 9.7 13.0 9.7

12.8 9.5 12.8 9.5 12.8 9.5

11.9 9.3 11.9 9.3 11.9 9.3

41 42 43

16.7 14.2 14.2

... ... ...

16.7 14.2 12.1

... ... ...

16.7 14.2 10.9

15.8 13.4 9.9

14.7 12.5 9.3

14.0 11.9 8.8

13.7 11.7 8.6

13.5 11.4 8.5

13.3 11.3 8.3

13.0 11.1 8.2

... 10.9 8.1

... 10.1 7.9

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... 18.1 13.4 15.5 11.5

... ... 17.8 13.2 15.3 11.4

... ... 15.8 12.9 15.1 11.2

... ... 12.3 12.3 12.3 11.0

... ... 9.8 9.8 9.8 9.8

... ... 7.4 7.4 7.4 7.4

... ... ... ... 5.5 5.5

... ... ... ... 4.1 4.1

... ... ... ... 3.1 3.1

... ... ... ... 2.3 2.3

... ... ... ... 1.7 1.7

... ... ... ... 1.3 1.3

... ... ... ... ... ...

7 8 9 10 11 12

... ... ... ... ... ...

13 14 15 16

... ... ... ...

17 18 19 20

... ... ... ...

21 22 23 24 25 26

... ... ... ... ... ...

27 28 29 30

... ... ... ...

31 32 33 34

9.9 9.1 9.9 9.1

7.8 7.8 7.8 7.8

6.3 6.3 6.3 6.3

5.1 5.1 5.1 5.1

4.0 4.0 4.0 4.0

3.2 3.2 3.2 3.2

... ... ... ...

35 36 37 38 39 40

9.9 9.1 9.9 9.1 9.9 9.1

7.8 7.8 7.8 7.8 7.8 7.8

6.3 6.3 6.3 6.3 6.3 6.3

5.1 5.1 5.1 5.1 5.1 5.1

4.0 4.0 4.0 4.0 4.0 4.0

3.2 3.2 3.2 3.2 3.2 3.2

... ... ... ... ... ...

41 42 43

... 8.4 7.7

... 6.6 6.6

... 5.4 5.4

... 4.3 4.3

... 3.4 3.4

... 2.7 2.7

... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP304L TP304L TP304L TP304L

S30403 ... S30403 ... S30403 ... S30403 ...

... ... ... ...

8 8 8 8

1 1 1 1

5 6 7 8 9

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe SA–358 Smls. & wld. fittings SA–403 Wld. pipe SA–409 Bar SA–479 Bar SA–479

304L 304L TP304L 304L 304L

S30403 1 S30403 ... S30403 ... S30403 ... S30403 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

10 11 12 13 14 15

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube Wld. pipe Wld. pipe Bar

SA–688 SA–688 SA–688 SA–813 SA–814 SA/JIS G4303

TP304L TP304L TP304L TP304L TP304L SUS304L

S30403 ... S30403 ... S30403 ... S30403 ... S30403 ... ... ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

16 17 18 19

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–182 SA–182

F304 F304 F304H F304H

S30400 ... S30400 ... S30409 ... S30409 ...

>5 >5 >5 >5

8 8 8 8

1 1 1 1

20 21 22 23 24

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Castings Castings Castings Castings

SA–351 SA–351 SA–351 SA–351 SA–351

CF3 CF3 CF8 CF8 CF8

J92500 J92500 J92600 J92600 J92600

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

25 26 27 28

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Smls. pipe Cast pipe Cast pipe

SA–376 SA–376 SA–451 SA–451

TP304 TP304 CPF3 CPF8

S30400 ... S30400 ... J92500 ... J92600 ...

... ... ... ...

8 8 8 8

1 1 1 1

29 30 31 32

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Forgings

SA–965 SA–965 SA–965 SA–965

F304 F304 F304H F304H

S30400 ... S30400 ... S30409 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

33 34 35 36

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–182 SA–182

F304 F304 F304H F304H

S30400 ... S30400 ... S30409 ... S30409 ...

≤5 ≤5 ≤5 ≤5

8 8 8 8

1 1 1 1

37 38 39 40

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. tube Smls. tube Smls. tube Smls. tube

SA–213 SA–213 SA–213 SA–213

TP304 TP304 TP304H TP304H

S30400 ... S30400 ... S30409 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

41 42 43 44 45 46

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Plate Plate Plate Plate Plate Plate

SA–240 SA–240 SA–240 SA–240 SA–240 SA–240

302 302 304 304 304H 304H

S30200 ... S30200 ... S30400 ... S30400 ... S30409 ... S30409 ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

70 70 70 70

25 25 25 25

800 800 800 800

800 NP NP NP

1200 1200 1200 1200

650 650 650 650

HA–3 HA–3 HA–3 HA–3

G5, G21, T4, W12, W14 G21, T6 G5, G21, G24, T4 G21, G24, T6

5 6 7 8 9

70 70 70 70 70

25 25 25 25 25

NP NP NP 800 800

800 800 800 800 NP

NP 1200 NP 1200 1200

NP 650 NP 650 650

HA–3 HA–3 HA–3 HA–3 HA–3

G5, W12 G5, T4, W12, W14 G5, W12 G5, G21, G22, T4 G21, G22, T6

10 11 12 13 14 15

70 70 70 70 70 70

25 25 25 25 25 25

NP NP NP NP NP 800

800 NP NP 800 800 800

NP 1200 1200 NP NP 1200

NP 650 650 NP NP NP

HA–3 HA–3 HA–3 HA–3 HA–3 HA–3

G5, W12 G5, G24, T4 G24, T6 G5, W12 G5, W12 G5, G21, G22, T4

16 17 18 19

70 70 70 70

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

650 650 NP NP

HA–1 HA–1 HA–1 HA–1

G5, G12, T7 G12, T8 G5, T7 T8

20 21 22 23 24

70 70 70 70 70

30 30 30 30 30

NP NP 1500 1500 NP

800 NP 800 NP NP

800 800 NP 1500 1500

650 650 NP 650 650

HA–3 HA–3 HA–1 HA–1 HA–1

G1, G5, G16, G17, G19 G1, G19 G1, G5, G12, G16, G17, G19, H1, T6 G1, G12, G19, H1, T7 G1, G5, G12, G19, T6

25 26 27 28

70 70 70 70

30 30 30 30

NP NP NP NP

800 NP 800 800

1500 1500 NP NP

650 650 NP NP

HA–1 HA–1 HA–3 HA–1

G5, G12, S9, T7 G12, S9, T8 G5, G16, G17, G19 G5, G16, G17, G19

29 30 31 32

70 70 70 70

30 30 30 30

1500 1500 NP NP

800 NP 800 NP

1500 1500 1500 1500

650 650 NP NP

HA–1 HA–1 HA–1 HA–1

G5, G12, T7 G12, T8 G5, T7 T8

33 34 35 36

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP 800

1500 1500 1500 1500

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G12, T8 G5, G12, T7 T8 G5, T7

37 38 39 40

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP 800

1500 1500 1500 1500

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G12, T8 G5, G12, T7 T8 G5, T7

41 42 43 44 45 46

75 75 75 75 75 75

30 30 30 30 30 30

NP NP 1500 1500 1500 1500

NP NP NP 800 800 NP

750 750 1500 1500 1500 1500

650 650 650 650 NP NP

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G5 ... G12, T8 G5, G12, H1, T7 G5, T7 T8

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

16.7 16.7 14.2 14.2

... ... ... ...

16.7 14.3 14.2 12.1

... ... ... ...

16.7 12.8 14.2 10.9

15.8 11.7 13.4 9.9

14.7 10.9 12.5 9.3

14.0 10.4 11.9 8.8

13.7 10.2 11.7 8.6

13.5 10.0 11.4 8.5

13.3 9.8 11.3 8.3

13.0 9.7 11.1 8.2

12.8 9.5 10.9 8.1

11.9 9.3 10.1 7.9

5 6 7 8 9

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 14.3

... ... ... ... ...

16.7 16.7 16.7 16.7 12.8

15.8 15.8 15.8 15.8 11.7

14.7 14.7 14.7 14.7 10.9

14.0 14.0 14.0 14.0 10.4

13.7 13.7 13.7 13.7 10.2

13.5 13.5 13.5 13.5 10.0

13.3 13.3 13.3 13.3 9.8

13.0 13.0 13.0 13.0 9.7

... 12.8 ... 12.8 9.5

... 11.9 ... 11.9 9.3

10 11 12 13 14 15

16.7 14.2 14.2 16.7 16.7 16.7

... ... ... ... ... ...

16.7 14.2 12.1 16.7 16.7 16.7

... ... ... ... ... ...

16.7 14.2 10.9 16.7 16.7 16.7

15.8 13.4 9.9 15.8 15.8 15.8

14.7 12.5 9.3 14.7 14.7 14.7

14.0 11.9 8.8 14.0 14.0 14.0

13.7 11.7 8.6 13.7 13.7 13.7

13.5 11.4 8.5 13.5 13.5 13.5

13.3 11.3 8.3 13.3 13.3 13.3

13.0 11.1 8.2 13.0 13.0 13.0

... 10.9 8.1 ... ... 12.8

... 10.1 7.9 ... ... 11.9

16 17 18 19

20.0 20.0 20.0 20.0

... ... ... ...

18.9 16.7 18.9 16.7

... ... ... ...

17.7 15.0 17.7 15.0

17.1 13.8 17.1 13.8

16.9 12.9 16.9 12.9

16.6 12.3 16.6 12.3

16.2 12.0 16.2 12.0

15.8 11.7 15.8 11.7

15.5 11.5 15.5 11.5

15.2 11.2 15.2 11.2

14.9 11.0 14.9 11.0

14.6 10.8 14.6 10.8

20 21 22 23 24

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

18.9 16.7 18.9 16.7 18.9

... ... ... ... ...

17.7 15.0 17.7 15.0 17.7

17.1 13.8 17.1 13.8 17.1

16.9 12.9 16.9 12.9 16.9

16.6 12.3 16.6 12.3 16.6

16.2 12.0 16.2 12.0 16.2

15.8 11.7 15.8 11.7 15.8

15.5 11.5 15.5 11.5 15.5

15.2 11.2 15.2 11.2 15.2

... ... 14.9 11.0 14.9

... ... 14.6 10.8 14.6

25 26 27 28

20.0 20.0 20.0 20.0

... ... ... ...

18.9 16.7 18.9 18.9

... ... ... ...

17.7 15.0 17.7 17.7

17.1 13.8 17.1 17.1

16.9 12.9 16.9 16.9

16.6 12.3 16.6 16.6

16.2 12.0 16.2 16.2

15.8 11.7 15.8 15.8

15.5 11.5 15.5 15.5

15.2 11.2 15.2 15.2

14.9 11.0 ... ...

14.6 10.8 ... ...

29 30 31 32

20.0 20.0 20.0 20.0

... ... ... ...

18.9 16.7 18.9 16.7

... ... ... ...

17.7 15.0 17.7 15.0

17.1 13.8 17.1 13.8

16.9 12.9 16.9 12.9

16.6 12.3 16.6 12.3

16.2 12.0 16.2 12.0

15.8 11.7 15.8 11.7

15.5 11.5 15.5 11.5

15.2 11.2 15.2 11.2

14.9 11.0 14.9 11.0

14.6 10.8 14.6 10.8

33 34 35 36

20.0 20.0 20.0 20.0

... ... ... ...

16.7 20.0 16.7 20.0

... ... ... ...

15.0 18.9 15.0 18.9

13.8 18.3 13.8 18.3

12.9 17.5 12.9 17.5

12.3 16.6 12.3 16.6

12.0 16.2 12.0 16.2

11.7 15.8 11.7 15.8

11.5 15.5 11.5 15.5

11.2 15.2 11.2 15.2

11.0 14.9 11.0 14.9

10.8 14.6 10.8 14.6

37 38 39 40

20.0 20.0 20.0 20.0

... ... ... ...

16.7 20.0 16.7 20.0

... ... ... ...

15.0 18.9 15.0 18.9

13.8 18.3 13.8 18.3

12.9 17.5 12.9 17.5

12.3 16.6 12.3 16.6

12.0 16.2 12.0 16.2

11.7 15.8 11.7 15.8

11.5 15.5 11.5 15.5

11.2 15.2 11.2 15.2

11.0 14.9 11.0 14.9

10.8 14.6 10.8 14.6

41 42 43 44 45 46

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 16.7 16.7 20.0 20.0 16.7

... ... ... ... ... ...

18.9 15.0 15.0 18.9 18.9 15.0

18.3 13.8 13.8 18.3 18.3 13.8

17.5 12.9 12.9 17.5 17.5 12.9

16.6 12.3 12.3 16.6 16.6 12.3

16.2 12.0 12.0 16.2 16.2 12.0

15.8 11.7 11.7 15.8 15.8 11.7

15.5 11.5 11.5 15.5 15.5 11.5

... ... 11.2 15.2 15.2 11.2

... ... 11.0 14.9 14.9 11.0

... ... 10.8 14.6 14.6 10.8

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

9.9 9.1 8.4 7.7

7.8 7.8 6.6 6.6

6.3 6.3 5.4 5.4

5.1 5.1 4.3 4.3

4.0 4.0 3.4 3.4

3.2 3.2 2.7 2.7

... ... ... ...

5 6 7 8 9

... 9.9 ... 9.9 9.1

... 7.8 ... 7.8 7.8

... 6.3 ... 6.3 6.3

... 5.1 ... 5.1 5.1

... 4.0 ... 4.0 4.0

... 3.2 ... 3.2 3.2

... ... ... ... ...

10 11 12 13 14 15

... 8.4 7.7 ... ... 9.9

... 6.6 6.6 ... ... 7.8

... 5.4 5.4 ... ... 6.3

... 4.3 4.3 ... ... 5.1

... 3.4 3.4 ... ... 4.0

... 2.7 2.7 ... ... 3.2

... ... ... ... ... ...

16 17 18 19

14.3 10.6 14.3 10.6

14.0 10.4 14.0 10.4

12.4 10.1 12.4 10.1

9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

... ... ... ...

20 21 22 23 24

... ... 14.3 10.6 14.3

... ... 12.2 10.4 12.2

... ... 9.5 9.5 9.5

... ... 7.5 7.5 7.5

... ... 6.0 6.0 6.0

... ... 4.8 4.8 4.8

... ... 3.9 3.9 3.9

... ... 3.3 3.3 3.3

... ... 2.7 2.7 2.7

... ... 2.3 2.3 2.3

... ... 2.0 2.0 2.0

... ... 1.7 1.7 1.7

... ... ... ... ...

25 26 27 28

14.3 10.6 ... ...

14.0 10.4 ... ...

12.4 10.1 ... ...

9.8 9.8 ... ...

7.7 7.7 ... ...

6.1 6.1 ... ...

4.7 4.7 ... ...

3.7 3.7 ... ...

2.9 2.9 ... ...

2.3 2.3 ... ...

1.8 1.8 ... ...

1.4 1.4 ... ...

... ... ... ...

29 30 31 32

14.3 10.6 14.3 10.6

14.0 10.4 14.0 10.4

12.4 10.1 12.4 10.1

9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

... ... ... ...

33 34 35 36

10.6 14.3 10.6 14.3

10.4 14.0 10.4 14.0

10.1 12.4 10.1 12.4

9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

... ... ... ...

37 38 39 40

10.6 14.3 10.6 14.3

10.4 14.0 10.4 14.0

10.1 12.4 10.1 12.4

9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

... ... ... ...

41 42 43 44 45 46

... ... 10.6 14.3 14.3 10.6

... ... 10.4 14.0 14.0 10.4

... ... 10.1 12.4 12.4 10.1

... ... 9.8 9.8 9.8 9.8

... ... 7.7 7.7 7.7 7.7

... ... 6.1 6.1 6.1 6.1

... ... 4.7 4.7 4.7 4.7

... ... 3.7 3.7 3.7 3.7

... ... 2.9 2.9 2.9 2.9

... ... 2.3 2.3 2.3 2.3

... ... 1.8 1.8 1.8 1.8

... ... 1.4 1.4 1.4 1.4

... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP304 TP304 TP304 TP304

S30400 ... S30400 ... S30400 ... S30400 ...

... ... ... ...

8 8 8 8

1 1 1 1

5 6 7 8

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP304H TP304H TP304H TP304H

S30409 ... S30409 ... S30409 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

9 10 11 12

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP304 TP304 TP304 TP304

S30400 ... S30400 ... S30400 ... S30400 ...

... ... ... ...

8 8 8 8

1 1 1 1

13 14 15 16

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP304H TP304H TP304H TP304H

S30409 ... S30409 ... S30409 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

17 18 19

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304 304H 304LN

S30400 1 S30409 1 S30453 1

... ... ...

8 8 8

1 1 1

20 21 22 23

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Smls. pipe Smls. pipe Smls. pipe

SA–376 SA–376 SA–376 SA–376

TP304 TP304 TP304H TP304H

S30400 ... S30400 ... S30409 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

24 25 26

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. fittings SA–403 Smls. & wld. fittings SA–403 Wld. pipe SA–409

304 304H TP304

S30400 ... S30409 ... S30400 ...

... ... ...

8 8 8

1 1 1

27 28 29 30 31 32

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bar Bar Bar Bar Bar Bar

SA–479 SA–479 SA–479 SA–479 SA–479 SA–479

302 302 304 304 304H 304H

S30200 ... S30200 ... S30400 ... S30400 ... S30409 ... S30409 ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

33 34 35

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube

SA–688 SA–688 SA–688

TP304 TP304 TP304

S30400 ... S30400 ... S30400 ...

... ... ...

8 8 8

1 1 1

36 37 38 39

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–813 SA–813 SA–814 SA–814

TP304 TP304H TP304 TP304H

S30400 ... S30409 ... S30400 ... S30409 ...

... ... ... ...

8 8 8 8

1 1 1 1

40 41 42 43

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bar Bar Plate Plate

SA/JIS G4303 SUS302 SA/JIS G4303 SUS304 SA/EN 10028–7 X5CrNi18–10 SA/EN 10028–7 X5CrNi18–10

... ... ... ...

... ... ≤3 ≤3

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

... ... ... ...

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP 650 650

HA–1 HA–1 HA–1 HA–1

G12, T8, W13 G5, G12, T7, W12, W13 G3, G5, G12, G24, T7 G3, G12, G24, T8

5 6 7 8

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

T8, W13 G5, T7, W12, W13 G3, G5, G24, T7 G3, G24, T8

9 10 11 12

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–1 HA–1 HA–1 HA–1

G5, G12, T7, W12, W13, W14 G12, T8, W13, W14 G3, G5, G12, G24, T7 G3, G12, G24, T8

13 14 15 16

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5, T7, W12, W13, W14 T8, W13, W14 G3, G5, G24, T7 G3, G24, T8

17 18 19

75 75 75

30 30 30

NP NP NP

800 800 800

NP NP NP

HA–1 HA–1 HA–1

G5, W12 G5, W12 G5, W12

20 21 22 23

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

650 650 NP NP

HA–1 HA–1 HA–1 HA–1

G5, G12, H1, S11, T7 G12, H1, S11, T8 G5, H1, T7 H1, T8

24 25 26

75 75 75

30 30 30

NP NP NP

800 800 800

1500 1500 NP

650 NP NP

HA–1 HA–1 HA–1

G5, G12, T7, W12, W14 G5, T7, W12, W14 G5, W12

27 28 29 30 31 32

75 75 75 75 75 75

30 30 30 30 30 30

NP NP 1500 1500 1500 1500

800 NP 800 NP 800 NP

750 750 1500 1500 1500 1500

650 650 650 650 NP NP

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G5, G24 G22 G5, G12, G22, T7 G12, G22, T8 G5, G22, T7 G22, T8

33 34 35

75 75 75

30 30 30

NP NP NP

800 NP NP

NP 1500 1500

NP 650 650

HA–1 HA–1 HA–1

G5, W12 G5, G12, G24, T7 G12, G24, T8

36 37 38 39

75 75 75 75

30 30 30 30

NP NP NP NP

800 800 800 800

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5, W12 G5, W12 G5, W12 G5, W12

40 41 42 43

75 75 75 75

30 30 31 31

NP 1500 NP NP

800 800 NP NP

750 1500 1022 1022

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5, G24 G5, G12, G22, T7 G5 ...

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 17.0 17.0

... ... ... ...

16.7 20.0 17.0 14.2

... ... ... ...

15.0 18.9 16.1 12.7

13.8 18.3 15.5 11.7

12.9 17.5 14.8 11.0

12.3 16.6 14.1 10.4

12.0 16.2 13.8 10.2

11.7 15.8 13.5 10.0

11.5 15.5 13.2 9.8

11.2 15.2 12.9 9.6

11.0 14.9 12.6 9.4

10.8 14.6 12.4 9.2

5 6 7 8

20.0 20.0 17.0 17.0

... ... ... ...

16.7 20.0 17.0 14.2

... ... ... ...

15.0 18.9 16.1 12.7

13.8 18.3 15.5 11.7

12.9 17.5 14.8 11.0

12.3 16.6 14.1 10.4

12.0 16.2 13.8 10.2

11.7 15.8 13.5 10.0

11.5 15.5 13.2 9.8

11.2 15.2 12.9 9.6

11.0 14.9 12.6 9.4

10.8 14.6 12.4 9.2

9 10 11 12

20.0 20.0 17.0 17.0

... ... ... ...

20.0 16.7 17.0 14.2

... ... ... ...

18.9 15.0 16.1 12.7

18.3 13.8 15.5 11.7

17.5 12.9 14.8 11.0

16.6 12.3 14.1 10.4

16.2 12.0 13.8 10.2

15.8 11.7 13.5 10.0

15.5 11.5 13.2 9.8

15.2 11.2 12.9 9.6

14.9 11.0 12.6 9.4

14.6 10.8 12.4 9.2

13 14 15 16

20.0 20.0 17.0 17.0

... ... ... ...

20.0 16.7 17.0 14.2

... ... ... ...

18.9 15.0 16.1 12.7

18.3 13.8 15.5 11.7

17.5 12.9 14.8 11.0

16.6 12.3 14.1 10.4

16.2 12.0 13.8 10.2

15.8 11.7 13.5 10.0

15.5 11.5 13.2 9.8

15.2 11.2 12.9 9.6

14.9 11.0 12.6 9.4

14.6 10.8 12.4 9.2

17 18 19

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

18.9 18.9 18.9

18.3 18.3 18.3

17.5 17.5 17.5

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

15.2 15.2 15.2

... ... ...

20 21 22 23

20.0 20.0 20.0 20.0

... ... ... ...

20.0 16.7 20.0 16.7

... ... ... ...

18.9 15.0 18.9 15.0

18.3 13.8 18.3 13.8

17.5 12.9 17.5 12.9

16.6 12.3 16.6 12.3

16.2 12.0 16.2 12.0

15.8 11.7 15.8 11.7

15.5 11.5 15.5 11.5

15.2 11.2 15.2 11.2

14.9 11.0 14.9 11.0

14.6 10.8 14.6 10.8

24 25 26

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

18.9 18.9 18.9

18.3 18.3 18.3

17.5 17.5 17.5

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

15.2 15.2 15.2

14.9 14.9 ...

14.6 14.6 ...

27 28 29 30 31 32

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 16.7 20.0 16.7 20.0 16.7

... ... ... ... ... ...

18.9 15.0 18.9 15.0 18.9 15.0

18.3 13.8 18.3 13.8 18.3 13.8

17.5 12.9 17.5 12.9 17.5 12.9

16.6 12.3 16.6 12.3 16.6 12.3

16.2 12.0 16.2 12.0 16.2 12.0

15.8 11.7 15.8 11.7 15.8 11.7

15.5 11.5 15.5 11.5 15.5 11.5

15.2 ... 15.2 11.2 15.2 11.2

... ... 14.9 11.0 14.9 11.0

... ... 14.6 10.8 14.6 10.8

33 34 35

20.0 17.0 17.0

... ... ...

20.0 17.0 14.2

... ... ...

18.9 16.1 12.7

18.3 15.5 11.7

17.5 14.8 11.0

16.6 14.1 10.4

16.2 13.8 10.2

15.8 13.5 10.0

15.5 13.2 9.8

15.2 12.9 9.6

... 12.6 9.4

... 12.4 9.2

36 37 38 39

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

18.9 18.9 18.9 18.9

18.3 18.3 18.3 18.3

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

40 41 42 43

20.0 20.0 20.3 20.3

... ... ... ...

20.0 20.0 20.3 16.9

... ... ... ...

18.9 18.9 19.0 15.2

18.3 18.3 18.4 14.0

17.5 17.5 17.7 13.1

16.6 16.6 16.8 12.5

16.2 16.2 16.4 12.2

15.8 15.8 16.1 11.9

15.5 15.5 15.7 11.7

15.2 15.2 15.4 11.4

... 14.9 15.1 11.2

... 14.6 14.8 11.0

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

10.6 14.3 12.1 9.0

10.4 14.0 11.9 8.8

10.1 12.4 10.5 8.6

9.8 9.8 8.3 8.3

7.7 7.7 6.6 6.6

6.1 6.1 5.2 5.2

4.7 4.7 4.0 4.0

3.7 3.7 3.1 3.1

2.9 2.9 2.5 2.5

2.3 2.3 2.0 2.0

1.8 1.8 1.6 1.6

1.4 1.4 1.2 1.2

... ... ... ...

5 6 7 8

10.6 14.3 12.1 9.0

10.4 14.0 11.9 8.8

10.1 12.4 10.5 8.6

9.8 9.8 8.3 8.3

7.7 7.7 6.6 6.6

6.1 6.1 5.2 5.2

4.7 4.7 4.0 4.0

3.7 3.7 3.1 3.1

2.9 2.9 2.5 2.5

2.3 2.3 2.0 2.0

1.8 1.8 1.6 1.6

1.4 1.4 1.2 1.2

... ... ... ...

9 10 11 12

14.3 10.6 12.1 9.0

14.0 10.4 11.9 8.8

12.4 10.1 10.5 8.6

9.8 9.8 8.3 8.3

7.7 7.7 6.6 6.6

6.1 6.1 5.2 5.2

4.7 4.7 4.0 4.0

3.7 3.7 3.1 3.1

2.9 2.9 2.5 2.5

2.3 2.3 2.0 2.0

1.8 1.8 1.6 1.6

1.4 1.4 1.2 1.2

... ... ... ...

13 14 15 16

14.3 10.6 12.1 9.0

14.0 10.4 11.9 8.8

12.4 10.1 10.5 8.6

9.8 9.8 8.3 8.3

7.7 7.7 6.6 6.6

6.1 6.1 5.2 5.2

4.7 4.7 4.0 4.0

3.7 3.7 3.1 3.1

2.9 2.9 2.5 2.5

2.3 2.3 2.0 2.0

1.8 1.8 1.6 1.6

1.4 1.4 1.2 1.2

... ... ... ...

17 18 19

... ... ...

20 21 22 23

14.3 10.6 14.3 10.6

14.0 10.4 14.0 10.4

12.4 10.1 12.4 10.1

9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

... ... ... ...

24 25 26

14.3 14.3 ...

14.0 14.0 ...

12.4 12.4 ...

9.8 9.8 ...

7.7 7.7 ...

6.1 6.1 ...

4.7 4.7 ...

3.7 3.7 ...

2.9 2.9 ...

2.3 2.3 ...

1.8 1.8 ...

1.4 1.4 ...

... ... ...

27 28 29 30 31 32

... ... 14.3 10.6 14.3 10.6

... ... 14.0 10.4 14.0 10.4

... ... 12.4 10.1 12.4 10.1

... ... 9.8 9.8 9.8 9.8

... ... 7.7 7.7 7.7 7.7

... ... 6.1 6.1 6.1 6.1

... ... 4.7 4.7 4.7 4.7

... ... 3.7 3.7 3.7 3.7

... ... 2.9 2.9 2.9 2.9

... ... 2.3 2.3 2.3 2.3

... ... 1.8 1.8 1.8 1.8

... ... 1.4 1.4 1.4 1.4

... ... ... ... ... ...

33 34 35

... 12.1 9.0

... 11.9 8.8

... 10.5 8.6

... 8.3 8.3

... 6.6 6.6

... 5.2 5.2

... 4.0 4.0

... 3.1 3.1

... 2.5 2.5

... 2.0 2.0

... 1.6 1.6

... 1.2 1.2

... ... ...

36 37 38 39

... ... ... ...

40 41 42 43

... 14.3 14.5 10.7

... 14.0 14.2 10.5

... 12.4 12.4 10.3

... 9.8 ... ...

... 7.7 ... ...

... 6.1 ... ...

... 4.7 ... ...

... 3.7 ... ...

... 2.9 ... ...

... 2.3 ... ...

... 1.8 ... ...

... 1.4 ... ...

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Castings Castings Castings Cast pipe Cast pipe

SA–351 SA–351 SA–351 SA–351 SA–451 SA–451

CF3A CF3A CF8A CF8A CPF3A CPF8A

J92500 J92500 J92600 J92600 J92500 J92600

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

7 8 9 10

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F304LN F304LN F304LN TP304LN

S30453 ... S30453 ... S30453 ... S30453 ...

>5 ... ≤5 ...

8 8 8 8

1 1 1 1

11 12 13 14

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Plate Wld. tube Smls. & wld. pipe Smls. pipe

SA–240 SA–249 SA–312 SA–376

304LN TP304LN TP304LN TP304LN

S30453 ... S30453 ... S30453 ... S30453 ...

... ... ... ...

8 8 8 8

1 1 1 1

15 16 17 18 19

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. fittings SA–403 Bar SA–479 Wld. tube SA–688 Wld. pipe SA–813 Wld. pipe SA–814

304LN 304LN TP304LN TP304LN TP304LN

S30453 WP S30453 ... S30453 ... S30453 ... S30453 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

20 21 22 23 24

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–213 SA–213 SA–240 SA–240

F304N TP304N TP304N 304N 304N

S30451 ... S30451 ... S30451 ... S30451 ... S30451 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

25 26 27 28 29

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. tube Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249 SA–249

TP304N TP304N TP304N TP304N TP304N

S30451 ... S30451 ... S30451 ... S30451 ... S30451 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

30 31 32 33

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP304N TP304N TP304N TP304N

S30451 ... S30451 ... S30451 ... S30451 ...

... ... ... ...

8 8 8 8

1 1 1 1

34 35 36

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. pipe Smls. pipe Smls. pipe

SA–358 SA–376 SA–376

304N TP304N TP304N

S30451 1 S30451 ... S30451 ...

... ... ...

8 8 8

1 1 1

37 38 39 40 41 42

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. fittings SA–403 Bar SA–479 Bar SA–479 Wld. tube SA–688 Wld. tube SA–688 Wld. tube SA–688

304N 304N 304N TP304N TP304N TP304N

S30451 ... S30451 ... S30451 ... S30451 ... S30451 ... S30451 ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

43 44 45 46

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. pipe Wld. pipe Forgings Forgings

TP304N TP304N F304N F304N

S30451 ... S30451 ... S30451 ... S30451 ...

... ... ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

SA–813 SA–814 SA–965 SA–965

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

77 77 77 77 77 77

35 35 35 35 35 35

NP NP NP NP NP NP

650 NP 650 NP 650 650

700 700 650 650 NP NP

650 650 650 650 NP NP

HA–3 HA–3 HA–1 HA–1 HA–3 HA–1

G1, G5, G16, G17, G19 G1, G19 G1, G5, G16, G17, G19 G1, G19 G5, G16, G17, G19 G5, G16, G17, G19

7 8 9 10

70 70 75 75

30 30 30 30

NP NP NP NP

800 800 800 800

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5 G5 G5 G5

11 12 13 14

75 75 75 75

30 30 30 30

NP NP NP NP

800 800 800 800

NP NP NP NP

HA–1 HA–1 HA–1 HA–1

G5 G5, W12, W14 G5, W12, W14 G5

15 16 17 18 19

75 75 75 75 75

30 30 30 30 30

NP NP NP NP NP

800 800 800 800 800

NP NP NP NP NP

HA–1 HA–1 HA–1 HA–1 HA–1

G5, W12, W14 G5 G5, W12, W14 G5, W12, W14 G5, W12, W14

20 21 22 23 24

80 80 80 80 80

35 35 35 35 35

NP 1200 1200 NP NP

800 800 NP 800 NP

NP 1200 1200 1200 1200

NP NP NP 650 650

HA–1 HA–1 HA–1 HA–1 HA–1

G5 G5, G12, T7 G12, T8 G5, G12, T7 G12, T8

25 26 27 28 29

80 80 80 80 80

35 35 35 35 35

1200 1200 1200 1200 NP

NP NP NP NP NP

NP NP NP 1200 1200

NP NP NP 650 650

HA–1 HA–1 HA–1 HA–1 HA–1

G5, G12, T7, W13 G12, T8, W13 G3, G5, G12, T5 G3, G12, G24, T8 G5, G12, G24, T5

30 31 32 33

80 80 80 80

35 35 35 35

1200 1200 1200 1200

800 NP NP NP

1200 1200 1200 1200

650 650 650 650

HA–1 HA–1 HA–1 HA–1

G5, G12, T7, W12, W13, W14 G12, T8, W13, W14 G3, G5, G12, G24, T5 G3, G12, G24, T8

34 35 36

80 80 80

35 35 35

NP 1200 1200

800 800 NP

NP 1200 1200

NP 650 650

HA–1 HA–1 HA–1

G5, W12 G5, G12, H1, T7 G12, H1, T8

37 38 39 40 41 42

80 80 80 80 80 80

35 35 35 35 35 35

NP 1200 1200 NP NP NP

800 NP 800 800 NP NP

1200 NP NP NP 1200 1200

650 NP NP NP 650 650

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G5, T7, W12, W14 G12, T8 G5, G12, T7 G5, W12 G5, G12, G24, T7 G12, G24, T8

43 44 45 46

80 80 80 80

35 35 35 35

NP NP NP NP

800 800 800 NP

NP NP 1200 1200

NP NP 650 650

HA–1 HA–1 HA–1 HA–1

G5, W12 G5, W12 G5, G12, T7 G12, T8

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

22.0 22.0 22.0 22.0 22.0 22.0

... ... ... ... ... ...

20.8 19.5 20.8 19.5 20.8 20.8

... ... ... ... ... ...

19.4 17.5 19.4 17.5 19.4 19.4

18.8 16.1 18.8 16.1 18.8 18.8

18.6 15.1 18.6 15.1 18.6 18.6

18.6 14.3 18.6 14.3 18.6 18.6

18.6 14.0 18.6 14.0 18.6 18.6

18.5 13.7 ... ... ... ...

... ... ... ... ... ...

7 8 9 10

20.0 20.0 20.0 20.0

... ... ... ...

18.9 18.9 20.0 20.0

... ... ... ...

17.7 17.7 18.9 18.9

17.1 17.1 18.3 18.3

16.9 16.9 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

11 12 13 14

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

18.9 18.9 18.9 18.9

18.3 18.3 18.3 18.3

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

15 16 17 18 19

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

18.9 18.9 18.9 18.9 18.9

18.3 18.3 18.3 18.3 18.3

17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

... ... ... ... ...

20 21 22 23 24

22.9 22.9 22.9 22.9 22.9

... ... ... ... ...

22.9 22.9 19.1 22.9 19.1

... ... ... ... ...

21.7 21.7 16.7 21.7 16.7

20.3 20.3 15.1 20.3 15.1

18.9 18.9 14.0 18.9 14.0

17.9 17.9 13.3 17.9 13.3

17.5 17.5 13.0 17.5 13.0

17.2 17.2 12.8 17.2 12.8

16.9 16.9 12.5 16.9 12.5

16.6 16.6 12.3 16.6 12.3

... 16.3 12.1 16.3 12.1

... 16.0 11.8 16.0 11.8

25 26 27 28 29

22.9 22.9 19.4 19.4 19.4

... ... ... ... ...

22.9 19.1 19.4 16.2 19.4

... ... ... ... ...

21.7 16.7 18.5 14.2 18.5

20.3 15.1 17.3 12.8 17.3

18.9 14.0 16.0 11.9 16.0

17.9 13.3 15.2 11.3 15.2

17.5 13.0 14.9 11.0 14.9

17.2 12.8 14.6 10.8 14.6

16.9 12.5 14.4 10.6 14.4

16.6 12.3 14.1 10.5 14.1

16.3 12.1 13.8 10.3 13.8

16.0 11.8 13.6 10.0 13.6

30 31 32 33

22.9 22.9 19.4 19.4

... ... ... ...

22.9 19.1 19.4 16.2

... ... ... ...

21.7 16.7 18.5 14.2

20.3 15.1 17.3 12.8

18.9 14.0 16.0 11.9

17.9 13.3 15.2 11.3

17.5 13.0 14.9 11.0

17.2 12.8 14.6 10.8

16.9 12.5 14.4 10.6

16.6 12.3 14.1 10.5

16.3 12.1 13.8 10.3

16.0 11.8 13.6 10.0

34 35 36

22.9 22.9 22.9

... ... ...

22.9 22.9 19.1

... ... ...

21.7 21.7 16.7

20.3 20.3 15.1

18.9 18.9 14.0

17.9 17.9 13.3

17.5 17.5 13.0

17.2 17.2 12.8

16.9 16.9 12.5

16.6 16.6 12.3

... 16.3 12.1

... 16.0 11.8

37 38 39 40 41 42

22.9 22.9 22.9 22.9 19.4 19.4

... ... ... ... ... ...

22.9 19.1 22.9 22.9 19.4 16.2

... ... ... ... ... ...

21.7 16.7 21.7 21.7 18.5 14.2

20.3 15.1 20.3 20.3 17.3 12.8

18.9 14.0 18.9 18.9 16.0 11.9

17.9 13.3 17.9 17.9 15.2 11.3

17.5 13.0 17.5 17.5 14.9 11.0

17.2 12.8 17.2 17.2 14.6 10.8

16.9 12.5 16.9 16.9 14.4 10.6

16.6 12.3 16.6 16.6 14.1 10.5

16.3 12.1 16.3 ... 13.8 10.3

16.0 11.8 16.0 ... 13.6 10.0

43 44 45 46

22.9 22.9 22.9 22.9

... ... ... ...

22.9 22.9 22.9 19.1

... ... ... ...

21.7 21.7 21.7 16.7

20.3 20.3 20.3 15.1

18.9 18.9 18.9 14.0

17.9 17.9 17.9 13.3

17.5 17.5 17.5 13.0

17.2 17.2 17.2 12.8

16.9 16.9 16.9 12.5

16.6 16.6 16.6 12.3

... ... 16.3 12.1

... ... 16.0 11.8

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17 18 19

... ... ... ... ...

20 21 22 23 24

... 15.6 11.6 15.6 11.6

... 15.2 11.3 15.2 11.3

... 12.4 11.0 12.4 11.0

... 9.8 9.8 9.8 9.8

... 7.7 7.7 7.7 7.7

... 6.1 6.1 6.1 6.1

... ... ... ... ...

25 26 27 28 29

15.6 11.6 13.3 9.8 13.3

15.2 11.3 13.0 9.6 13.0

12.4 11.0 10.5 9.4 10.5

9.8 9.8 8.3 8.3 8.3

7.7 7.7 6.6 6.6 6.6

6.1 6.1 5.2 5.2 5.2

... ... ... ... ...

30 31 32 33

15.6 11.6 13.3 9.8

15.2 11.3 13.0 9.6

12.4 11.0 10.5 9.4

9.8 9.8 8.3 8.3

7.7 7.7 6.6 6.6

6.1 6.1 5.2 5.2

... ... ... ...

34 35 36

... 15.6 11.6

... 15.2 11.3

... 12.4 11.0

... 9.8 9.8

... 7.7 7.7

... 6.1 6.1

... ... ...

37 38 39 40 41 42

15.6 11.6 15.6 ... 13.3 9.8

15.2 11.3 15.2 ... 13.0 9.6

12.4 11.0 12.4 ... 10.5 9.4

9.8 9.8 9.8 ... 8.3 8.3

7.7 7.7 7.7 ... 6.6 6.6

6.1 6.1 6.1 ... 5.2 5.2

... ... ... ... ... ...

43 44 45 46

... ... 15.6 11.6

... ... 15.2 11.3

... ... 12.4 11.0

... ... 9.8 9.8

... ... 7.7 7.7

... ... 6.1 6.1

... ... ... ...

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

18Cr–8Ni–4Si–N 18Cr–9Ni–3Cu–Cb–N 18Cr–9Ni–3Cu–Cb–N

Bar Smls. tube Smls. tube

SA–479 SA–213 SA–213

... ... ...

S21800 ... S30432 ... S30432 ...

... ... ...

8 8 8

3 1 1

4 5 6 7 8 9

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Castings Castings Castings Cast pipe

SA–965 SA–965 SA–351 SA–351 SA–351 SA–451

F348H F348H CF8C CF8C CF8C CPF8C

S34809 ... S34809 ... J92710 ... J92710 ... J92710 ... J92710 ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

10 11 12

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings

SA–182 SA–965 SA–965

F347 F347 F347

S34700 ... S34700 ... S34700 ...

>5 ... ...

8 8 8

1 1 1

13 14 15 16

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F347H F347H F347H F347H

S34709 ... S34709 ... S34709 ... S34709 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

17 18 19 20 21 22

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965 SA–182 SA–182

F348 F348 F348 F348 F348H F348H

S34800 ... S34800 ... S34800 ... S34800 ... S34809 ... S34809 ...

>5 >5 ... ... >5 >5

8 8 8 8 8 8

1 1 1 1 1 1

23 24 25 26 27 28

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F347 F347 TP347 TP347 347 347

S34700 ... S34700 ... S34700 ... S34700 ... S34700 ... S34700 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

29 30 31 32

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP347 TP347 TP347 TP347

S34700 ... S34700 ... S34700 ... S34700 ...

... ... ... ...

8 8 8 8

1 1 1 1

33 34 35 36

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP347 TP347 TP347 TP347

S34700 ... S34700 ... S34700 ... S34700 ...

... ... ... ...

8 8 8 8

1 1 1 1

37 38 39 40

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe SA–358 Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

347 TP347 TP347 347

S34700 1 S34700 ... S34700 ... S34700 ...

... ... ... ...

8 8 8 8

1 1 1 1

41 42 43 44 45

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Bar Wld. pipe Bar

TP347 347 347 TP347 SUS347

S34700 ... S34700 ... S34700 ... S34700 ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

Line No. Nominal Composition

ð15Þ ð15Þ

Product Form

Spec. No.

SA–409 SA–479 SA–479 SA–813 SA/JIS G4303

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

95 86 86

50 34 34

NP 1500 1500

800 NP NP

NP NP NP

HA–6 HA–2 HA–2

... G5, T12 T12

4 5 6 7 8 9

65 65 70 70 70 70

25 25 30 30 30 30

NP NP NP NP NP NP

NP NP 800 NP NP 800

1500 1500 NP 1500 1500 NP

NP NP NP 650 650 NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, H2, T9 H2, T9 G5, G16, G17, G19 G1, G5, G12, G19, T7 G1, G12, G19, T7 G5, G16, G17, G19

10 11 12

70 70 70

30 30 30

1500 1500 1500

800 800 NP

1500 1500 1500

650 650 650

HA–2 HA–2 HA–2

G5, G12, T7 G5, G12, H1, T7 G12, H1, T7

13 14 15 16

70 70 70 70

30 30 30 30

1500 1500 NP NP

NP 800 NP 800

NP 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

H2, T9 G5, H2, T8 H2, T9 G5, H2, T8

17 18 19 20 21 22

70 70 70 70 70 70

30 30 30 30 30 30

1500 1500 NP NP 1500 1500

NP 800 NP NP NP 800

NP 1500 1500 1500 NP 1500

NP 650 650 650 NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

T7 G5, G12, T7 G5, G12, H1, T7 G12, H1, T7 T9 G5, T8

23 24 25 26 27 28

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, H1, T6 G12, H1, T7 G5, G12, H1, T6 G12, H1, T7 G5, G12, T6 G12, T7

29 30 31 32

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G12, T7, W13 G5, G12, T6, W12, W13 G3, G5, G12, G24, T6 G3, G12, G24, T7

33 34 35 36

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T6, W12, W13, W14 G12, T7, W13, W14 G3, G5, G12, G24, T6 G3, G12, G24, T7

37 38 39 40

75 75 75 75

30 30 30 30

NP 1500 1500 NP

800 800 NP 800

NP 1500 1500 1500

NP 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, H1, W12 G5, G12, H1, T6 G12, H1, T7 G5, G12, T6, W12, W14

41 42 43 44 45

75 75 75 75 75

30 30 30 30 30

NP 1500 1500 NP 1500

800 800 NP 800 800

NP 1500 1500 NP 1500

NP 650 650 NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, H1, W12 G5, G12, G22, T6 G12, G22, T7 G5, H1, W12 G5, G12, G22, T6

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

27.1 22.7 22.7

... ... ...

25.9 22.7 19.8

... ... ...

22.1 22.7 18.2

19.8 22.7 17.1

18.4 21.9 16.3

17.6 21.1 15.6

17.3 20.7 15.3

17.1 20.4 15.1

16.9 20.1 14.9

16.8 19.8 14.6

... 19.5 14.4

... 19.2 14.2

4 5 6 7 8 9

16.7 16.7 20.0 20.0 20.0 20.0

... ... ... ... ... ...

16.7 15.3 19.1 19.1 18.4 19.1

... ... ... ... ... ...

16.3 14.3 17.6 17.6 17.1 17.6

15.4 13.3 16.6 16.6 16.0 16.6

14.9 12.5 16.0 16.0 15.0 16.0

14.6 11.9 15.7 15.8 14.3 15.7

14.6 11.7 15.7 15.7 14.0 15.7

14.6 11.5 15.7 15.7 13.8 15.7

14.6 11.4 15.7 15.7 13.7 15.7

14.6 11.3 15.7 15.7 13.6 15.7

14.5 11.2 ... 15.7 13.5 ...

14.5 11.2 ... 15.6 13.4 ...

10 11 12

20.0 20.0 20.0

... ... ...

19.1 19.1 18.4

... ... ...

17.6 17.6 17.1

16.6 16.6 16.0

16.0 16.0 15.0

15.8 15.8 14.3

15.7 15.7 14.0

15.7 15.7 13.8

15.7 15.7 13.7

15.7 15.7 13.6

15.7 15.7 13.5

15.6 15.6 13.4

13 14 15 16

20.0 20.0 20.0 20.0

... ... ... ...

18.4 19.1 18.4 19.1

... ... ... ...

17.1 17.6 17.1 17.6

16.0 16.6 16.0 16.6

15.0 16.0 15.0 16.0

14.3 15.7 14.3 15.7

14.0 15.7 14.0 15.7

13.8 15.7 13.8 15.7

13.7 15.7 13.7 15.7

13.6 15.7 13.6 15.7

13.5 15.7 13.5 15.7

13.4 15.6 13.4 15.6

17 18 19 20 21 22

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

18.4 19.1 19.1 18.4 18.4 19.1

... ... ... ... ... ...

17.1 17.6 17.6 17.1 17.1 17.6

16.0 16.6 16.6 16.0 16.0 16.6

15.0 16.0 16.0 15.0 15.0 16.0

14.3 15.8 15.8 14.3 14.3 15.7

14.0 15.7 15.7 14.0 14.0 15.7

13.8 15.7 15.7 13.8 13.8 15.7

13.7 15.7 15.7 13.7 13.7 15.7

13.6 15.7 15.7 13.6 13.6 15.7

13.5 15.7 15.7 13.5 13.5 15.7

13.4 15.6 15.6 13.4 13.4 15.6

23 24 25 26 27 28

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 18.4 20.0 18.4 20.0 18.4

... ... ... ... ... ...

18.8 17.1 18.8 17.1 18.8 17.1

17.8 16.0 17.8 16.0 17.8 16.0

17.2 15.0 17.2 15.0 17.2 15.0

16.9 14.3 16.9 14.3 16.9 14.3

16.8 14.0 16.8 14.0 16.8 14.0

16.8 13.8 16.8 13.8 16.8 13.8

16.8 13.7 16.8 13.7 16.8 13.7

16.8 13.6 16.8 13.6 16.8 13.6

16.8 13.5 16.8 13.5 16.8 13.5

16.7 13.4 16.7 13.4 16.7 13.4

29 30 31 32

20.0 20.0 17.0 17.0

... ... ... ...

18.4 20.0 17.0 15.6

... ... ... ...

17.1 18.8 16.0 14.6

16.0 17.8 15.1 13.6

15.0 17.2 14.6 12.8

14.3 16.9 14.3 12.2

14.0 16.8 14.3 11.9

13.8 16.8 14.3 11.8

13.7 16.8 14.3 11.6

13.6 16.8 14.3 11.5

13.5 16.8 14.3 11.5

13.4 16.7 14.2 11.4

33 34 35 36

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.2 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

37 38 39 40

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 18.4 20.0

... ... ... ...

18.8 18.8 17.1 18.8

17.8 17.8 16.0 17.8

17.1 17.2 15.0 17.2

16.9 16.9 14.3 16.9

16.8 16.8 14.0 16.8

16.8 16.8 13.8 16.8

16.8 16.8 13.7 16.8

16.8 16.8 13.6 16.8

... 16.8 13.5 16.8

... 16.7 13.4 16.7

41 42 43 44 45

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 18.4 20.0 20.0

... ... ... ... ...

18.8 18.8 17.1 18.8 18.8

17.8 17.8 16.0 17.8 17.8

17.1 17.2 15.0 17.1 17.2

16.9 16.9 14.3 16.9 16.9

16.8 16.8 14.0 16.8 16.8

16.8 16.8 13.8 16.8 16.8

16.8 16.8 13.7 16.8 16.8

16.8 16.8 13.6 16.8 16.8

... 16.8 13.5 ... 16.8

... 16.7 13.4 ... 16.7

100

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

... 18.9 14.0

... 18.6 13.8

... 18.3 13.6

... 18.1 13.4

... 14.7 13.2

... 11.4 11.4

... 8.7 8.7

... 6.5 6.5

... 4.7 4.7

... 3.3 3.3

... 2.2 2.2

... 1.5 1.5

... ... ...

4 5 6 7 8 9

14.4 11.2 ... 15.5 13.4 ...

14.2 11.2 ... 15.3 13.4 ...

14.0 11.1 ... 12.1 12.1 ...

13.7 11.1 ... 9.1 9.1 ...

10.5 10.5 ... 6.1 6.1 ...

7.9 7.9 ... 4.4 4.4 ...

5.9 5.9 ... 3.3 3.3 ...

4.4 4.4 ... 2.2 2.2 ...

3.2 3.2 ... 1.5 1.5 ...

2.5 2.5 ... 1.2 1.2 ...

1.8 1.8 ... 0.90 0.90 ...

1.3 1.3 ... 0.80 0.80 ...

... ... ... ... ... ...

10 11 12

15.5 15.5 13.4

15.3 15.3 13.4

12.1 12.1 12.1

9.1 9.1 9.1

6.1 6.1 6.1

4.4 4.4 4.4

3.3 3.3 3.3

2.2 2.2 2.2

1.5 1.5 1.5

1.2 1.2 1.2

0.90 0.90 0.90

0.80 0.80 0.80

... ... ...

13 14 15 16

13.4 15.5 13.4 15.5

13.4 15.3 13.4 15.3

13.4 15.1 13.4 15.1

13.3 14.1 13.3 14.1

10.5 10.5 10.5 10.5

7.9 7.9 7.9 7.9

5.9 5.9 5.9 5.9

4.4 4.4 4.4 4.4

3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5

1.8 1.8 1.8 1.8

1.3 1.3 1.3 1.3

... ... ... ...

17 18 19 20 21 22

13.4 15.5 15.5 13.4 13.4 15.5

13.4 15.3 15.3 13.4 13.4 15.3

12.1 12.1 12.1 12.1 13.4 15.1

9.1 9.1 9.1 9.1 13.3 14.1

6.1 6.1 6.1 6.1 10.5 10.5

4.4 4.4 4.4 4.4 7.9 7.9

3.3 3.3 3.3 3.3 5.9 5.9

2.2 2.2 2.2 2.2 4.4 4.4

1.5 1.5 1.5 1.5 3.2 3.2

1.2 1.2 1.2 1.2 2.5 2.5

0.90 0.90 0.90 0.90 1.8 1.8

0.80 0.80 0.80 0.80 1.3 1.3

... ... ... ... ... ...

23 24 25 26 27 28

16.6 13.4 16.6 13.4 16.6 13.4

16.0 13.4 16.0 13.4 16.0 13.4

12.1 12.1 12.1 12.1 12.1 12.1

9.1 9.1 9.1 9.1 9.1 9.1

6.1 6.1 6.1 6.1 6.1 6.1

4.4 4.4 4.4 4.4 4.4 4.4

3.3 3.3 3.3 3.3 3.3 3.3

2.2 2.2 2.2 2.2 2.2 2.2

1.5 1.5 1.5 1.5 1.5 1.5

1.2 1.2 1.2 1.2 1.2 1.2

0.90 0.90 0.90 0.90 0.90 0.90

0.80 0.80 0.80 0.80 0.80 0.80

... ... ... ... ... ...

29 30 31 32

13.4 16.6 14.1 11.4

13.4 16.0 13.6 11.4

12.1 12.1 10.3 10.3

9.1 9.1 7.8 7.8

6.1 6.1 5.2 5.2

4.4 4.4 3.8 3.8

3.3 3.3 2.8 2.8

2.2 2.2 1.9 1.9

1.5 1.5 1.3 1.3

1.2 1.2 1.0 1.0

0.90 0.90 0.77 0.77

0.80 0.80 0.68 0.68

... ... ... ...

33 34 35 36

16.6 13.4 14.1 11.4

16.0 13.4 13.6 11.4

12.1 12.1 10.3 10.3

9.1 9.1 7.8 7.8

6.1 6.1 5.2 5.2

4.4 4.4 3.8 3.8

3.3 3.3 2.8 2.8

2.2 2.2 1.9 1.9

1.5 1.5 1.3 1.3

1.2 1.2 1.0 1.0

0.90 0.90 0.77 0.77

0.80 0.80 0.68 0.68

... ... ... ...

37 38 39 40

... 16.6 13.4 16.6

... 16.0 13.4 16.0

... 12.1 12.1 12.1

... 9.1 9.1 9.1

... 6.1 6.1 6.1

... 4.4 4.4 4.4

... 3.3 3.3 3.3

... 2.2 2.2 2.2

... 1.5 1.5 1.5

... 1.2 1.2 1.2

... 0.90 0.90 0.90

... 0.80 0.80 0.80

... ... ... ...

41 42 43 44 45

... 16.6 13.4 ... 16.6

... 16.0 13.4 ... 16.0

... 12.1 12.1 ... 12.1

... 9.1 9.1 ... 9.1

... 6.1 6.1 ... 6.1

... 4.4 4.4 ... 4.4

... 3.3 3.3 ... 3.3

... 2.2 2.2 ... 2.2

... 1.5 1.5 ... 1.5

... 1.2 1.2 ... 1.2

... 0.90 0.90 ... 0.90

... 0.80 0.80 ... 0.80

... ... ... ... ...

101

ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F347H F347H TP347H TP347H 347H 347H

S34709 ... S34709 ... S34709 ... S34709 ... S34709 ... S34709 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

7 8 9 10

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP347H TP347H TP347H TP347H

S34709 ... S34709 ... S34709 ... S34709 ...

... ... ... ...

8 8 8 8

1 1 1 1

11 12 13 14

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP347H TP347H TP347H TP347H

S34709 ... S34709 ... S34709 ... S34709 ...

... ... ... ...

8 8 8 8

1 1 1 1

15 16 17

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

TP347H TP347H 347H

S34709 ... S34709 ... S34709 ...

... ... ...

8 8 8

1 1 1

18 19 20 21

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bar Bar Wld. pipe Wld. pipe

SA–479 SA–479 SA–813 SA–814

347H 347H TP347H TP347H

S34709 ... S34709 ... S34709 ... S34709 ...

... ... ... ...

8 8 8 8

1 1 1 1

22 23 24 25

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. tube Smls. tube Smls. pipe Smls. pipe

SA–213 SA–213 SA–312 SA–312

TP347LN TP347LN TP347LN TP347LN

S34751 ... S34751 ... S34751 ... S34751 ...

... ... ... ...

8 8 8 8

1 1 1 1

26 27 28 29 30 31

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F348 F348 TP348 TP348 348 348

S34800 ... S34800 ... S34800 ... S34800 ... S34800 ... S34800 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

32 33 34 35

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP348 TP348 TP348 TP348

S34800 ... S34800 ... S34800 ... S34800 ...

... ... ... ...

8 8 8 8

1 1 1 1

36 37 38 39

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP348 TP348 TP348 TP348

S34800 ... S34800 ... S34800 ... S34800 ...

... ... ... ...

8 8 8 8

1 1 1 1

40 41 42 43

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe SA–358 Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

348 TP348 TP348 348

S34800 1 S34800 ... S34800 ... S34800 ...

... ... ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

102

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, H2, T8 H2, T9 G5, H2, T8 H2, T9 G5, H2, T8 H2, T9

7 8 9 10

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

NP NP 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T8, W12, W13 T9, W13 G3, G5, G24, T8 G3, G24, T9

11 12 13 14

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H2, T8, W12, W13, W14 H2, T9, W13, W14 G3, G5, G24, H2, T8 G3, G24, H2, T9

15 16 17

75 75 75

30 30 30

1500 1500 NP

800 NP 800

1500 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, H2, T8 H2, T9 G5, H2, T8, W12, W14

18 19 20 21

75 75 75 75

30 30 30 30

1500 1500 NP NP

800 NP 800 800

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H2, T8 H2, T9 G5, H2, W12 G5, W12

22 23 24 25

75 75 75 75

30 30 30 30

NP NP NP NP

1100 1100 1100 1100

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T8 ... G5, T8 ...

26 27 28 29 30 31

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 NP NP

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T6 G12, T7 G5, G12, T6 G12, T7 G5, G12, T6 G12, T7

32 33 34 35

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G12, T7, W13 G5, G12, T6, W12, W13 G3, G5, G12, G24, T6 G3, G12, G24, T7

36 37 38 39

75 75 75 75

30 30 30 30

1500 1500 NP NP

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T6, W12, W14 G12, T7 G5, G12, G24, T6 G12, G24, T7

40 41 42 43

75 75 75 75

30 30 30 30

NP 1500 1500 NP

800 800 NP 800

NP 1500 1500 1500

NP 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, W12 G5, G12, H1, T6 G12, H1, T7 G5, G12, H2, T6, W12, W14

103

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 18.4 20.0 18.4 20.0 18.4

... ... ... ... ... ...

18.8 17.1 18.8 17.1 18.8 17.1

17.8 16.0 17.8 16.0 17.8 16.0

17.1 15.0 17.1 15.0 17.1 15.0

16.9 14.3 16.9 14.3 16.9 14.3

16.8 14.0 16.8 14.0 16.8 14.0

16.8 13.8 16.8 13.8 16.8 13.8

16.8 13.7 16.8 13.7 16.8 13.7

16.8 13.6 16.8 13.6 16.8 13.6

16.8 13.5 16.8 13.5 16.8 13.5

16.7 13.4 16.7 13.4 16.7 13.4

7 8 9 10

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.1 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

11 12 13 14

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.1 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

15 16 17

20.0 20.0 20.0

... ... ...

20.0 18.4 20.0

... ... ...

18.8 17.1 18.8

17.8 16.0 17.8

17.1 15.0 17.1

16.9 14.3 16.9

16.8 14.0 16.8

16.8 13.8 16.8

16.8 13.7 16.8

16.8 13.6 16.8

16.8 13.5 16.8

16.7 13.4 16.7

18 19 20 21

20.0 20.0 20.0 20.0

... ... ... ...

20.0 18.4 20.0 20.0

... ... ... ...

18.8 17.1 18.8 18.8

17.8 16.0 17.8 17.8

17.1 15.0 17.1 17.1

16.9 14.3 16.9 16.9

16.8 14.0 16.8 16.8

16.8 13.8 16.8 16.8

16.8 13.7 16.8 16.8

16.8 13.6 16.8 16.8

16.8 13.5 ... ...

16.7 13.4 ... ...

22 23 24 25

20.0 20.0 20.0 20.0

... ... ... ...

20.0 17.7 20.0 17.7

... ... ... ...

19.1 16.0 19.1 16.0

17.8 14.6 17.8 14.6

16.9 13.6 16.9 13.6

16.5 12.9 16.5 12.9

16.4 12.7 16.4 12.7

16.3 12.6 16.3 12.6

16.3 12.5 16.3 12.5

16.3 12.4 16.3 12.4

16.2 12.4 16.2 12.4

26 27 28 29 30 31

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 18.4 20.0 18.4 20.0 18.4

... ... ... ... ... ...

18.8 17.1 18.8 17.1 18.8 17.1

17.8 16.0 17.8 16.0 17.8 16.0

17.2 15.0 17.2 15.0 17.2 15.0

16.9 14.3 16.9 14.3 16.9 14.3

16.8 14.0 16.8 14.0 16.8 14.0

16.8 13.8 16.8 13.8 16.8 13.8

16.8 13.7 16.8 13.7 16.8 13.7

16.8 13.6 16.8 13.6 16.8 13.6

16.8 13.5 16.8 13.5 16.8 13.5

16.7 13.4 16.7 13.4 16.7 13.4

32 33 34 35

20.0 20.0 17.0 17.0

... ... ... ...

18.4 20.0 17.0 15.6

... ... ... ...

17.1 18.8 16.0 14.6

16.0 17.8 15.1 13.6

15.0 17.2 14.6 12.8

14.3 16.9 14.3 12.2

14.0 16.8 14.3 11.9

13.8 16.8 14.3 11.8

13.7 16.8 14.3 11.6

13.6 16.8 14.3 11.5

13.5 16.8 14.3 11.5

13.4 16.7 14.2 11.4

36 37 38 39

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.2 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

40 41 42 43

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 18.4 20.0

... ... ... ...

18.8 18.8 17.1 18.8

17.8 17.8 16.0 17.8

17.1 17.2 15.0 17.2

16.9 16.9 14.3 16.9

16.8 16.8 14.0 16.8

16.8 16.8 13.8 16.8

16.8 16.8 13.7 16.8

16.8 16.8 13.6 16.8

... 16.8 13.5 16.8

... 16.7 13.4 16.7

104

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

16.6 13.4 16.6 13.4 16.6 13.4

16.4 13.4 16.4 13.4 16.4 13.4

16.2 13.4 16.2 13.4 16.2 13.4

14.1 13.3 14.1 13.3 14.1 13.3

10.5 10.5 10.5 10.5 10.5 10.5

7.9 7.9 7.9 7.9 7.9 7.9

5.9 5.9 5.9 5.9 5.9 5.9

4.4 4.4 4.4 4.4 4.4 4.4

3.2 3.2 3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5 2.5 2.5

1.8 1.8 1.8 1.8 1.8 1.8

1.3 1.3 1.3 1.3 1.3 1.3

... ... ... ... ... ...

7 8 9 10

16.6 13.4 14.1 11.4

16.4 13.4 14.0 11.4

16.2 13.4 13.7 11.4

14.1 13.3 12.0 11.3

10.5 10.5 8.9 8.9

7.9 7.9 6.7 6.7

5.9 5.9 5.0 5.0

4.4 4.4 3.7 3.7

3.2 3.2 2.7 2.7

2.5 2.5 2.1 2.1

1.8 1.8 1.6 1.6

1.3 1.3 1.1 1.1

... ... ... ...

11 12 13 14

16.6 13.4 14.1 11.4

16.4 13.4 14.0 11.4

16.2 13.4 13.7 11.4

14.1 13.3 12.0 11.3

10.5 10.5 8.9 8.9

7.9 7.9 6.7 6.7

5.9 5.9 5.0 5.0

4.4 4.4 3.7 3.7

3.2 3.2 2.7 2.7

2.5 2.5 2.1 2.1

1.8 1.8 1.6 1.6

1.3 1.3 1.1 1.1

... ... ... ...

15 16 17

16.6 13.4 16.6

16.4 13.4 16.4

16.2 13.4 16.2

14.1 13.3 14.1

10.5 10.5 10.5

7.9 7.9 7.9

5.9 5.9 5.9

4.4 4.4 4.4

3.2 3.2 3.2

2.5 2.5 2.5

1.8 1.8 1.8

1.3 1.3 1.3

... ... ...

18 19 20 21

16.6 13.4 ... ...

16.4 13.4 ... ...

16.2 13.4 ... ...

14.1 13.3 ... ...

10.5 10.5 ... ...

7.9 7.9 ... ...

5.9 5.9 ... ...

4.4 4.4 ... ...

3.2 3.2 ... ...

2.5 2.5 ... ...

1.8 1.8 ... ...

1.3 1.3 ... ...

... ... ... ...

22 23 24 25

16.1 12.4 16.1 12.4

15.8 12.4 15.8 12.4

15.6 12.3 15.6 12.3

13.2 12.2 13.2 12.2

... ... ... ...

26 27 28 29 30 31

16.6 13.4 16.6 13.4 16.6 13.4

16.0 13.4 16.0 13.4 16.0 13.4

12.1 12.1 12.1 12.1 12.1 12.1

9.1 9.1 9.1 9.1 9.1 9.1

6.1 6.1 6.1 6.1 6.1 6.1

4.4 4.4 4.4 4.4 4.4 4.4

3.3 3.3 3.3 3.3 3.3 3.3

2.2 2.2 2.2 2.2 2.2 2.2

1.5 1.5 1.5 1.5 1.5 1.5

1.2 1.2 1.2 1.2 1.2 1.2

0.90 0.90 0.90 0.90 0.90 0.90

0.80 0.80 0.80 0.80 0.80 0.80

... ... ... ... ... ...

32 33 34 35

13.4 16.6 14.1 11.4

13.4 16.0 13.6 11.4

12.1 12.1 10.3 10.3

9.1 9.1 7.8 7.8

6.1 6.1 5.2 5.2

4.4 4.4 3.8 3.8

3.3 3.3 2.8 2.8

2.2 2.2 1.9 1.9

1.5 1.5 1.3 1.3

1.2 1.2 1.0 1.0

0.90 0.90 0.77 0.77

0.80 0.80 0.68 0.68

... ... ... ...

36 37 38 39

16.6 13.4 14.1 11.4

16.0 13.4 13.6 11.4

12.1 12.1 10.3 10.3

9.1 9.1 7.8 7.8

6.1 6.1 5.2 5.2

4.4 4.4 3.8 3.8

3.3 3.3 2.8 2.8

2.2 2.2 1.9 1.9

1.5 1.5 1.3 1.3

1.2 1.2 1.0 1.0

0.90 0.90 0.77 0.77

0.80 0.80 0.68 0.68

... ... ... ...

40 41 42 43

... 16.6 13.4 16.6

... 16.0 13.4 16.0

... 12.1 12.1 12.1

... 9.1 9.1 9.1

... 6.1 6.1 6.1

... 4.4 4.4 4.4

... 3.3 3.3 3.3

... 2.2 2.2 2.2

... 1.5 1.5 1.5

... 1.2 1.2 1.2

... 0.90 0.90 0.90

... 0.80 0.80 0.80

... ... ... ...

105

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Bar Wld. pipe Wld. pipe

SA–409 SA–479 SA–479 SA–813 SA–814

TP348 348 348 TP348 TP348

S34800 ... S34800 ... S34800 ... S34800 ... S34800 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

6 7 8 9 10

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Smls. tube Smls. tube Plate

SA–182 SA–182 SA–213 SA–213 SA–240

F348H F348H TP348H TP348H 348H

S34809 ... S34809 ... S34809 ... S34809 ... S34809 ...

≤5 ≤5 ... ... ...

8 8 8 8 8

1 1 1 1 1

11 12 13 14

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP348H TP348H TP348H TP348H

S34809 ... S34809 ... S34809 ... S34809 ...

... ... ... ...

8 8 8 8

1 1 1 1

15 16 17 18

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP348H TP348H TP348H TP348H

S34809 ... S34809 ... S34809 ... S34809 ...

... ... ... ...

8 8 8 8

1 1 1 1

19 20 21 22 23

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. fittings SA–403 Bar SA–479 Bar SA–479 Wld. pipe SA–813 Wld. pipe SA–814

348H 348H 348H TP348H TP348H

S34809 ... S34809 ... S34809 ... S34809 ... S34809 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

24 25

18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. tube Smls. tube

SA–213 SA–213

TP347HFG TP347HFG

S34710 ... S34710 ...

... ...

8 8

1 1

26 27 28 29 30 31

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. pipe Wld. pipe Wld. pipe Smls. pipe Smls. pipe

SA–312 SA–312 SA–312 SA–312 SA–376 SA–376

TP321 TP321 TP321 TP321 TP321 TP321

S32100 ... S32100 ... S32100 ... S32100 ... S32100 ... S32100 ...

>3/8 >3/8 >3/8 >3/8 >3/8 >3/8

8 8 8 8 8 8

1 1 1 1 1 1

32 33 34 35 36

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–312 SA–312 SA–376

TP321H TP321H TP321H TP321H TP321H

S32109 ... S32109 ... S32109 ... S32109 ... S32109 ...

>3/16 >3/16 >3/16 >3/16 >3/8

8 8 8 8 8

1 1 1 1 1

37 38 39 40

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F321 F321 F321 F321

S32100 ... S32100 ... S32100 ... S32100 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

41 42 43 44

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–965 SA–965

F321H F321H F321H F321H

S32109 ... S32109 ... S32109 ... S32109 ...

>5 >5 ... ...

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

106

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

75 75 75 75 75

30 30 30 30 30

NP 1500 1500 NP NP

800 800 NP 800 800

NP 1500 1500 NP NP

NP 650 650 NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, W12 G5, G12, G22, H1, T6 G12, G22, H1, T7 G5, H1, W12 G5, W12

6 7 8 9 10

75 75 75 75 75

30 30 30 30 30

1500 1500 1500 1500 NP

800 NP 800 NP 800

1500 1500 1500 1500 NP

NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, T8 T9 G5, H2, T8 H2, T9 G5, H2

11 12 13 14

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

NP NP 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T8, W12, W13 T9, W13 G3, G5, G24, T8 G3, G24, T9

15 16 17 18

75 75 75 75

30 30 30 30

1500 1500 NP NP

800 NP NP NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H2, T8, W12, W14 H2, T9 G5, G24, H2, T8 G24, H2, T9

19 20 21 22 23

75 75 75 75 75

30 30 30 30 30

NP 1500 1500 NP NP

800 800 NP 800 800

1500 NP NP NP NP

NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, H2, T8, W12, W14 G5, H2, T8 H2, T9 G5, H2, W12 G5, W12

24 25

80 80

30 30

1350 1350

NP NP

HA–2 HA–2

G5, T9 T9

26 27 28 29 30 31

70 70 70 70 70 70

25 25 25 25 25 25

1500 1500 1500 1500 NP NP

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T7 G12, T7 G5, G12, T7, W12, W13, W14 G12, T7, W13, W14 G5, G12, H1, T7 G12, H1, T7

32 33 34 35 36

70 70 70 70 70

25 25 25 25 25

1500 1500 1500 1500 NP

800 NP 800 NP 800

1500 1500 1500 1500 1500

NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, T8 T8 G5, T8, W12, W13, W14 T8, W13, W14 G5, H2, T8

37 38 39 40

70 70 70 70

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T6 G12, T7 G5, G12, H1, T6 G12, H1, T7

41 42 43 44

70 70 70 70

30 30 30 30

1500 1500 NP NP

800 NP 800 NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H2, T8 H2, T8 G5, H2, T8 H2, T8

107

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 18.4 20.0 20.0

... ... ... ... ...

18.8 18.8 17.1 18.8 18.8

17.8 17.8 16.0 17.8 17.8

17.1 17.2 15.0 17.1 17.1

16.9 16.9 14.3 16.9 16.9

16.8 16.8 14.0 16.8 16.8

16.8 16.8 13.8 16.8 16.8

16.8 16.8 13.7 16.8 16.8

16.8 16.8 13.6 16.8 16.8

... 16.8 13.5 ... ...

... 16.7 13.4 ... ...

6 7 8 9 10

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 18.4 20.0 18.4 20.0

... ... ... ... ...

18.8 17.1 18.8 17.1 18.8

17.8 16.0 17.8 16.0 17.8

17.1 15.0 17.1 15.0 17.1

16.9 14.3 16.9 14.3 16.9

16.8 14.0 16.8 14.0 16.8

16.8 13.8 16.8 13.8 16.8

16.8 13.7 16.8 13.7 16.8

16.8 13.6 16.8 13.6 16.8

16.8 13.5 16.8 13.5 ...

16.7 13.4 16.7 13.4 ...

11 12 13 14

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.1 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

15 16 17 18

20.0 20.0 17.0 17.0

... ... ... ...

20.0 18.4 17.0 15.6

... ... ... ...

18.8 17.1 16.0 14.6

17.8 16.0 15.1 13.6

17.1 15.0 14.6 12.8

16.9 14.3 14.3 12.2

16.8 14.0 14.3 11.9

16.8 13.8 14.3 11.8

16.8 13.7 14.3 11.6

16.8 13.6 14.3 11.5

16.8 13.5 14.3 11.5

16.7 13.4 14.2 11.4

19 20 21 22 23

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 18.4 20.0 20.0

... ... ... ... ...

18.8 18.8 17.1 18.8 18.8

17.8 17.8 16.0 17.8 17.8

17.1 17.1 15.0 17.1 17.1

16.9 16.9 14.3 16.9 16.9

16.8 16.8 14.0 16.8 16.8

16.8 16.8 13.8 16.8 16.8

16.8 16.8 13.7 16.8 16.8

16.8 16.8 13.6 16.8 16.8

16.8 16.8 13.5 ... ...

16.7 16.7 13.4 ... ...

24 25

20.0 20.0

... ...

20.0 18.1

... ...

20.0 16.9

19.9 15.9

19.3 15.2

19.1 14.6

19.0 14.4

18.9 14.1

18.8 13.9

18.6 13.8

18.3 13.6

18.1 13.4

26 27 28 29 30 31

16.7 16.7 16.7 16.7 16.7 16.7

16.7 15.6 16.7 15.6 ... ...

16.7 15.0 16.7 15.0 16.7 15.0

16.7 14.4 16.7 14.4 ... ...

16.7 13.8 16.7 13.8 16.7 13.8

16.7 12.8 16.7 12.8 16.7 12.8

16.1 11.9 16.1 11.9 16.1 11.9

15.2 11.3 15.2 11.3 15.2 11.3

14.9 11.0 14.9 11.0 14.9 11.0

14.6 10.8 14.6 10.8 14.6 10.8

14.3 10.6 14.3 10.6 14.3 10.6

14.1 10.5 14.1 10.5 14.1 10.5

13.9 10.3 13.9 10.3 13.9 10.3

13.8 10.2 13.8 10.2 13.8 10.2

32 33 34 35 36

16.7 16.7 16.7 16.7 16.7

16.7 15.6 16.7 15.6 ...

16.7 15.0 16.7 15.0 16.7

16.7 14.4 16.7 14.4 ...

16.7 13.8 16.7 13.8 16.7

16.7 12.8 16.7 12.8 16.7

16.1 11.9 16.1 11.9 16.1

15.2 11.3 15.2 11.3 15.2

14.9 11.0 14.9 11.0 14.9

14.6 10.8 14.6 10.8 14.6

14.3 10.6 14.3 10.6 14.3

14.1 10.5 14.1 10.5 14.1

13.9 10.3 13.9 10.3 13.9

13.8 10.2 13.8 10.2 13.8

37 38 39 40

20.0 20.0 20.0 20.0

... ... ... ...

19.0 18.0 19.0 18.0

... ... ... ...

17.8 16.5 17.8 16.5

17.5 15.3 17.5 15.3

17.5 14.3 17.5 14.3

17.5 13.5 17.5 13.5

17.5 13.2 17.5 13.2

17.5 13.0 17.5 13.0

17.2 12.7 17.2 12.7

16.9 12.6 16.9 12.6

16.7 12.4 16.7 12.4

16.5 12.3 16.5 12.3

41 42 43 44

20.0 20.0 20.0 20.0

... ... ... ...

19.0 18.0 19.0 18.0

... ... ... ...

17.8 16.5 17.8 16.5

17.5 15.3 17.5 15.3

17.5 14.3 17.5 14.3

17.5 13.5 17.5 13.5

17.5 13.2 17.5 13.2

17.5 13.0 17.5 13.0

17.2 12.7 17.2 12.7

16.9 12.6 16.9 12.6

16.7 12.4 16.7 12.4

16.5 12.3 16.5 12.3

108

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... 16.6 13.4 ... ...

... 16.0 13.4 ... ...

... 12.1 12.1 ... ...

... 9.1 9.1 ... ...

... 6.1 6.1 ... ...

... 4.4 4.4 ... ...

... 3.3 3.3 ... ...

... 2.2 2.2 ... ...

... 1.5 1.5 ... ...

... 1.2 1.2 ... ...

... 0.90 0.90 ... ...

... 0.80 0.80 ... ...

... ... ... ... ...

6 7 8 9 10

16.6 13.4 16.6 13.4 ...

16.4 13.4 16.4 13.4 ...

16.2 13.4 16.2 13.4 ...

14.1 13.3 14.1 13.3 ...

10.5 10.5 10.5 10.5 ...

7.9 7.9 7.9 7.9 ...

5.9 5.9 5.9 5.9 ...

4.4 4.4 4.4 4.4 ...

3.2 3.2 3.2 3.2 ...

2.5 2.5 2.5 2.5 ...

1.8 1.8 1.8 1.8 ...

1.3 1.3 1.3 1.3 ...

... ... ... ... ...

11 12 13 14

16.6 13.4 14.1 11.4

16.4 13.4 14.0 11.4

16.2 13.4 13.7 11.4

14.1 13.3 12.0 11.3

10.5 10.5 8.9 8.9

7.9 7.9 6.7 6.7

5.9 5.9 5.0 5.0

4.4 4.4 3.7 3.7

3.2 3.2 2.7 2.7

2.5 2.5 2.1 2.1

1.8 1.8 1.6 1.6

1.3 1.3 1.1 1.1

... ... ... ...

15 16 17 18

16.6 13.4 14.1 11.4

16.4 13.4 14.0 11.4

16.2 13.4 13.7 11.4

14.1 13.3 12.0 11.3

10.5 10.5 8.9 8.9

7.9 7.9 6.7 6.7

5.9 5.9 5.0 5.0

4.4 4.4 3.7 3.7

3.2 3.2 2.7 2.7

2.5 2.5 2.1 2.1

1.8 1.8 1.6 1.6

1.3 1.3 1.1 1.1

... ... ... ...

19 20 21 22 23

16.6 16.6 13.4 ... ...

16.4 16.4 13.4 ... ...

16.2 16.2 13.4 ... ...

14.1 14.1 13.3 ... ...

10.5 10.5 10.5 ... ...

7.9 7.9 7.9 ... ...

5.9 5.9 5.9 ... ...

4.4 4.4 4.4 ... ...

3.2 3.2 3.2 ... ...

2.5 2.5 2.5 ... ...

1.8 1.8 1.8 ... ...

1.3 1.3 1.3 ... ...

... ... ... ... ...

24 25

17.9 13.3

17.7 13.1

17.5 13.0

16.6 12.8

12.8 12.8

9.7 9.7

7.3 7.3

5.4 5.4

4.0 4.0

... ...

26 27 28 29 30 31

13.6 10.1 13.6 10.1 13.6 10.1

13.5 10.0 13.5 10.0 13.5 10.0

9.6 9.6 9.6 9.6 9.6 9.6

6.9 6.9 6.9 6.9 6.9 6.9

5.0 5.0 5.0 5.0 5.0 5.0

3.6 3.6 3.6 3.6 3.6 3.6

2.6 2.6 2.6 2.6 2.6 2.6

1.7 1.7 1.7 1.7 1.7 1.7

1.1 1.1 1.1 1.1 1.1 1.1

0.80 0.80 0.80 0.80 0.80 0.80

0.50 0.50 0.50 0.50 0.50 0.50

0.30 0.30 0.30 0.30 0.30 0.30

... ... ... ... ... ...

32 33 34 35 36

13.6 10.1 13.6 10.1 13.6

13.5 10.0 13.5 10.0 13.5

12.3 9.9 12.3 9.9 12.3

9.1 9.1 9.1 9.1 9.1

6.9 6.9 6.9 6.9 6.9

5.4 5.4 5.4 5.4 5.4

4.1 4.1 4.1 4.1 4.1

3.2 3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5 2.5

1.9 1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1 1.1

... ... ... ... ...

37 38 39 40

16.4 12.1 16.4 12.1

14.9 12.0 14.9 12.0

9.6 9.6 9.6 9.6

6.9 6.9 6.9 6.9

5.0 5.0 5.0 5.0

3.6 3.6 3.6 3.6

2.6 2.6 2.6 2.6

1.7 1.7 1.7 1.7

1.1 1.1 1.1 1.1

0.80 0.80 0.80 0.80

0.50 0.50 0.50 0.50

0.30 0.30 0.30 0.30

... ... ... ...

41 42 43 44

16.4 12.1 16.4 12.1

16.2 12.0 16.2 12.0

12.3 11.9 12.3 11.9

9.1 9.1 9.1 9.1

6.9 6.9 6.9 6.9

5.4 5.4 5.4 5.4

4.1 4.1 4.1 4.1

3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5

1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1

... ... ... ...

109

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings

SA–182 SA–182 SA–182

F321 F321 F321

S32100 ... S32100 ... S32100 ...

≤5 ≤5 ≤5

8 8 8

1 1 1

4 5 6

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. tube Smls. tube Smls. tube

SA–213 SA–213 SA–213

TP321 TP321 TP321

S32100 ... S32100 ... S32100 ...

... ... ...

8 8 8

1 1 1

7 8 9

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Plate Plate Plate

SA–240 SA–240 SA–240

321 321 321

S32100 ... S32100 ... S32100 ...

... ... ...

8 8 8

1 1 1

10 11 12 13

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP321 TP321 TP321 TP321

S32100 ... S32100 ... S32100 ... S32100 ...

... ... ... ...

8 8 8 8

1 1 1 1

14 15 16 17

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP321 TP321 TP321 TP321

S32100 ... S32100 ... S32100 ... S32100 ...

≤3/8 ≤3/8 ≤3/8 ≤3/8

8 8 8 8

1 1 1 1

18 19 20 21 22

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Wld. pipe SA–358 Smls. pipe SA–376 Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

321 TP321 TP321 TP321 321

S32100 1 S32100 ... S32100 ... S32100 ... S32100 ...

... ≤3/8 ≤3/8 ≤3/8 ...

8 8 8 8 8

1 1 1 1 1

23 24 25 26

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Wld. pipe Bar Bar Bar

SA–409 SA–479 SA–479 SA–479

TP321 321 321 321

S32100 ... S32100 ... S32100 ... S32100 ...

... ... ... ...

8 8 8 8

1 1 1 1

27 28 29

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Wld. pipe Wld. pipe Bar

SA–813 SA–814 SA/JIS G4303

TP321 TP321 SUS321

S32100 ... S32100 ... ... ...

... ... ...

8 8 8

1 1 1

30 31 32 33 34 35

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Smls. tube Smls. tube Plate Plate

SA–182 SA–182 SA–213 SA–213 SA–240 SA–240

F321H F321H TP321H TP321H 321H 321H

S32109 ... S32109 ... S32109 ... S32109 ... S32109 ... S32109 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

36 37 38 39

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249

TP321H TP321H TP321H TP321H

S32109 ... S32109 ... S32109 ... S32109 ...

... ... ... ...

8 8 8 8

1 1 1 1

40 41 42 43

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP321H TP321H TP321H TP321H

S32109 ... S32109 ... S32109 ... S32109 ...

≤3/16 ≤3/16 ≤3/16 ≤3/16

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

110

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

75 75 75

30 30 30

1500 1500 NP

NP NP 800

NP 1500 1500

NP 650 650

HA–2 HA–2 HA–2

G5, G12, T7 G12, T7 G5, G12, T6

4 5 6

75 75 75

30 30 30

1500 1500 NP

NP NP 800

NP 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, G12, T7 G12, T7 G5, G12, T6

7 8 9

75 75 75

30 30 30

1500 1500 NP

NP NP 800

NP 1500 1500

NP 650 650

HA–2 HA–2 HA–2

G5, G12, T7 G12, T7 G5, G12, T6

10 11 12 13

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G12, T7, W13 G5, G12, T7, W12, W13 G3, G5, G12, G24, T7 G3, G12, G24, T7

14 15 16 17

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T7 G12, T7 G5, G12, T7, W12, W13, W14 T7, W13, W14

18 19 20 21 22

75 75 75 75 75

30 30 30 30 30

NP 1500 1500 NP NP

800 NP NP 800 800

NP NP 1500 1500 1500

NP NP NP NP 650

HA–2 HA–2 HA–2 HA–2 HA–2

G5, H1, W12 G5, G12, H1, T7 G12, H1, T7 G5, G12, T6 G5, G12, T6, W12, W14

23 24 25 26

75 75 75 75

30 30 30 30

NP 1500 1500 NP

800 NP NP 800

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, W12 G5, G12, H1, T7 G12, G22, H1, T7 G5, G12, G22, H1, T6

27 28 29

75 75 75

30 30 30

NP NP NP

800 800 800

NP NP 1500

NP NP NP

HA–2 HA–2 HA–2

G5, H1, W12 G5, W12 G5, G12, G22, H1, T6

30 31 32 33 34 35

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, H2, T8 H2, T8 G5, H2, T8 H2, T8 G5, H2, T8 H2, T8

36 37 38 39

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP 800 NP NP

NP NP 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

T8, W13 G5, T8, W12, W13 G3, G5, G24, T8 G3, G24, T8

40 41 42 43

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP 800 NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T8 T8 G5, T8, W12, W13, W14 T8, W13, W14

111

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

20.0 20.0 20.0

... ... ...

20.0 18.0 20.0

... ... ...

19.1 16.5 19.1

18.7 15.3 18.7

18.7 14.3 18.7

18.3 13.5 18.3

17.9 13.2 17.9

17.5 13.0 17.5

17.2 12.7 17.2

16.9 12.6 16.9

16.7 12.4 16.7

16.5 12.3 16.5

4 5 6

20.0 20.0 20.0

... ... ...

20.0 18.0 20.0

... ... ...

19.1 16.5 19.1

18.7 15.3 18.7

18.7 14.3 18.7

18.3 13.5 18.3

17.9 13.2 17.9

17.5 13.0 17.5

17.2 12.7 17.2

16.9 12.6 16.9

16.7 12.4 16.7

16.5 12.3 16.5

7 8 9

20.0 20.0 20.0

... ... ...

20.0 18.0 20.0

... ... ...

19.1 16.5 19.1

18.7 15.3 18.7

18.7 14.3 18.7

18.3 13.5 18.3

17.9 13.2 17.9

17.5 13.0 17.5

17.2 12.7 17.2

16.9 12.6 16.9

16.7 12.4 16.7

16.5 12.3 16.5

10 11 12 13

20.0 20.0 17.0 17.0

... ... ... ...

18.0 20.0 17.0 15.3

... ... ... ...

16.5 19.1 16.2 14.1

15.3 18.7 15.9 13.0

14.3 18.7 15.9 12.2

13.5 18.3 15.5 11.5

13.2 17.9 15.2 11.2

13.0 17.5 14.9 11.0

12.7 17.2 14.6 10.8

12.6 16.9 14.4 10.7

12.4 16.7 14.2 10.5

12.3 16.5 14.1 10.4

14 15 16 17

20.0 20.0 20.0 20.0

20.0 18.7 20.0 18.7

20.0 18.0 20.0 18.0

19.6 17.2 19.6 17.2

19.1 16.5 19.1 16.5

18.7 15.3 18.7 15.3

18.7 14.3 18.7 14.3

18.3 13.5 18.3 13.5

17.9 13.2 17.9 13.2

17.5 13.0 17.5 13.0

17.2 12.7 17.2 12.7

16.9 12.6 16.9 12.6

16.7 12.4 16.7 12.4

16.5 12.3 16.5 12.3

18 19 20 21 22

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 18.0 20.0 20.0

... ... ... ... ...

19.1 19.1 16.5 19.1 19.1

18.7 18.7 15.3 18.7 18.7

18.7 18.7 14.3 18.7 18.7

18.3 18.3 13.5 18.3 18.3

17.9 17.9 13.2 17.9 17.9

17.5 17.5 13.0 17.5 17.5

17.2 17.2 12.7 17.2 17.2

16.9 16.9 12.6 16.9 16.9

... 16.7 12.4 16.7 16.7

... 16.5 12.3 16.5 16.5

23 24 25 26

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 18.0 20.0

... ... ... ...

19.1 19.1 16.5 19.1

18.7 18.7 15.3 18.7

18.7 18.7 14.3 18.7

18.3 18.3 13.5 18.3

17.9 17.9 13.2 17.9

17.5 17.5 13.0 17.5

17.2 17.2 12.7 17.2

16.9 16.9 12.6 16.9

... 16.7 12.4 16.7

... 16.5 12.3 16.5

27 28 29

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

19.1 19.1 19.1

18.7 18.7 18.7

18.3 18.3 18.3

17.9 17.9 17.9

17.5 17.5 17.5

17.2 17.2 17.2

16.9 16.9 16.9

... ... 16.7

... ... 16.5

30 31 32 33 34 35

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 18.0 20.0 18.0 20.0 18.0

... ... ... ... ... ...

19.1 16.5 19.1 16.5 19.1 16.5

18.7 15.3 18.7 15.3 18.7 15.3

18.7 14.3 18.7 14.3 18.7 14.3

18.3 13.5 18.3 13.5 18.3 13.5

17.9 13.2 17.9 13.2 17.9 13.2

17.5 13.0 17.5 13.0 17.5 13.0

17.2 12.7 17.2 12.7 17.2 12.7

16.9 12.6 16.9 12.6 16.9 12.6

16.7 12.4 16.7 12.4 16.7 12.4

16.5 12.3 16.5 12.3 16.5 12.3

36 37 38 39

20.0 20.0 17.0 17.0

... ... ... ...

18.0 20.0 17.0 15.3

... ... ... ...

16.5 19.1 16.2 14.1

15.3 18.7 15.9 13.0

14.3 18.7 15.9 12.2

13.5 18.3 15.5 11.5

13.2 17.9 15.2 11.2

13.0 17.5 14.9 11.0

12.7 17.2 14.6 10.8

12.6 16.9 14.4 10.7

12.4 16.7 14.2 10.5

12.3 16.5 14.1 10.4

40 41 42 43

20.0 20.0 20.0 20.0

20.0 18.7 20.0 18.7

20.0 18.0 20.0 18.0

19.6 17.2 19.6 17.2

19.1 16.5 19.1 16.5

18.7 15.3 18.7 15.3

18.7 14.3 18.7 14.3

18.3 13.5 18.3 13.5

17.9 13.2 17.9 13.2

17.5 13.0 17.5 13.0

17.2 12.7 17.2 12.7

16.9 12.6 16.9 12.6

16.7 12.4 16.7 12.4

16.5 12.3 16.5 12.3

112

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

16.4 12.1 16.4

16.2 12.0 14.9

9.6 9.6 9.6

6.9 6.9 6.9

5.0 5.0 5.0

3.6 3.6 3.6

2.6 2.6 2.6

1.7 1.7 1.7

1.1 1.1 1.1

0.80 0.80 0.80

0.50 0.50 0.50

0.30 0.30 0.30

... ... ...

4 5 6

16.4 12.1 16.4

16.2 12.0 14.9

9.6 9.6 9.6

6.9 6.9 6.9

5.0 5.0 5.0

3.6 3.6 3.6

2.6 2.6 2.6

1.7 1.7 1.7

1.1 1.1 1.1

0.80 0.80 0.80

0.50 0.50 0.50

0.30 0.30 0.30

... ... ...

7 8 9

16.4 12.1 16.4

16.2 12.0 14.9

9.6 9.6 9.6

6.9 6.9 6.9

5.0 5.0 5.0

3.6 3.6 3.6

2.6 2.6 2.6

1.7 1.7 1.7

1.1 1.1 1.1

0.80 0.80 0.80

0.50 0.50 0.50

0.30 0.30 0.30

... ... ...

10 11 12 13

12.1 16.4 13.9 10.3

12.0 16.2 13.8 10.2

9.6 9.6 8.2 8.2

6.9 6.9 5.9 5.9

5.0 5.0 4.3 4.3

3.6 3.6 3.1 3.1

2.6 2.6 2.2 2.2

1.7 1.7 1.4 1.4

1.1 1.1 0.9 0.9

0.80 0.80 0.68 0.68

0.50 0.50 0.43 0.43

0.30 0.30 0.26 0.26

... ... ... ...

14 15 16 17

16.4 12.1 16.4 12.1

16.2 12.0 16.2 12.0

9.6 9.6 9.6 9.6

6.9 6.9 6.9 6.9

5.0 5.0 5.0 5.0

3.6 3.6 3.6 3.6

2.6 2.6 2.6 2.6

1.7 1.7 1.7 1.7

1.1 1.1 1.1 1.1

0.80 0.80 0.80 0.80

0.50 0.50 0.50 0.50

0.30 0.30 0.30 0.30

... ... ... ...

18 19 20 21 22

... 16.4 12.1 16.4 16.4

... 16.2 12.0 14.9 14.9

... 9.6 9.6 9.6 9.6

... 6.9 6.9 6.9 6.9

... 5.0 5.0 5.0 5.0

... 3.6 3.6 3.6 3.6

... 2.6 2.6 2.6 2.6

... 1.7 1.7 1.7 1.7

... 1.1 1.1 1.1 1.1

... 0.80 0.80 0.80 0.80

... 0.50 0.50 0.50 0.50

... 0.30 0.30 0.30 0.30

... ... ... ... ...

23 24 25 26

... 16.4 12.1 16.4

... 16.2 12.0 14.9

... 9.6 9.6 9.6

... 6.9 6.9 6.9

... 5.0 5.0 5.0

... 3.6 3.6 3.6

... 2.6 2.6 2.6

... 1.7 1.7 1.7

... 1.1 1.1 1.1

... 0.80 0.80 0.80

... 0.50 0.50 0.50

... 0.30 0.30 0.30

... ... ... ...

27 28 29

... ... 16.4

... ... 14.9

... ... 9.6

... ... 6.9

... ... 5.0

... ... 3.6

... ... 2.6

... ... 1.7

... ... 1.1

... ... 0.80

... ... 0.50

... ... 0.30

... ... ...

30 31 32 33 34 35

16.4 12.1 16.4 12.1 16.4 12.1

16.2 12.0 16.2 12.0 16.2 12.0

12.3 11.9 12.3 11.9 12.3 11.9

9.1 9.1 9.1 9.1 9.1 9.1

6.9 6.9 6.9 6.9 6.9 6.9

5.4 5.4 5.4 5.4 5.4 5.4

4.1 4.1 4.1 4.1 4.1 4.1

3.2 3.2 3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5 2.5 2.5

1.9 1.9 1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1 1.1 1.1

... ... ... ... ... ...

36 37 38 39

12.1 16.4 13.9 10.3

12.0 16.2 13.8 10.2

11.9 12.3 10.5 10.1

9.1 9.1 7.7 7.7

6.9 6.9 5.9 5.9

5.4 5.4 4.6 4.6

4.1 4.1 3.5 3.5

3.2 3.2 2.7 2.7

2.5 2.5 2.1 2.1

1.9 1.9 1.6 1.6

1.5 1.5 1.3 1.3

1.1 1.1 0.94 0.94

... ... ... ...

40 41 42 43

16.4 12.1 16.4 12.1

16.2 12.0 16.2 12.0

12.3 11.9 12.3 11.9

9.1 9.1 9.1 9.1

6.9 6.9 6.9 6.9

5.4 5.4 5.4 5.4

4.1 4.1 4.1 4.1

3.2 3.2 3.2 3.2

2.5 2.5 2.5 2.5

1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1

... ... ... ...

113

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe SA–376 Smls. pipe SA–376 Smls. & wld. fittings SA–403

TP321H TP321H 321H

S32109 ... S32109 ... S32109 ...

≤3/8 ≤3/8 ...

8 8 8

1 1 1

4 5 6 7 8

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–11Ni

Bar Bar Wld. pipe Wld. pipe Plate

SA–479 SA–479 SA–813 SA–814 SA–240

321H 321H TP321H TP321H 305

S32109 ... S32109 ... S32109 ... S32109 ... S30500 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

9 10 11 12

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Forgings Forgings Forgings Forgings

SA–182 SA–182 SA–182 SA–182

F317L F317L F317L F317L

S31703 ... S31703 ... S31703 ... S31703 ...

>5 >5 ≤5 ≤5

8 8 8 8

1 1 1 1

13 14 15 16 17 18

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Forgings Forgings Plate Plate Plate Plate

SA–182 SA–182 SA–240 SA–240 SA–240 SA–240

F317 F317 317 317 317L 317L

S31700 ... S31700 ... S31700 ... S31700 ... S31703 ... S31703 ...

≤5 ≤5 ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

19 20 21 22 23

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Wld. tube Wld. tube Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249 SA–249 SA–249

TP317 TP317 TP317 TP317L TP317L

S31700 ... S31700 ... S31700 ... S31703 ... S31703 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

24 25 26 27

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP317 TP317 TP317 TP317

S31700 ... S31700 ... S31700 ... S31700 ...

... ... ... ...

8 8 8 8

1 1 1 1

28 29 30 31 32

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Smls. pipe SA–312 Smls. pipe SA–312 Wld. pipe SA–312 Wld. pipe SA–312 Smls. & wld. fittings SA–403

TP317L TP317L TP317L TP317L 317

S31703 ... S31703 ... S31703 ... S31703 ... S31700 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

33 34 35 36

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Fittings Fittings Fittings Fittings

SA–403 SA–403 SA–403 SA–403

317L 317L 317L 317L

S31703 CR S31703 CR S31703 WP–S S31703 WP–S

... ... ... ...

8 8 8 8

1 1 1 1

37 38 39 40 41 42

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Fittings Fittings Fittings Fittings Fittings Fittings

SA–403 SA–403 SA–403 SA–403 SA–403 SA–403

317L 317L 317L 317L 317L 317L

S31703 WP–W S31703 WP–W S31703 WP–WU S31703 WP–WU S31703 WP–WX S31703 WP–WX

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

43 44 45 46

18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si

Forgings Forgings Plate Plate

SA–182 SA–182 SA–240 SA–240

... ... ... ...

S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann.

... ... ≤2 ≤2

8 8 8 8

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

114

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3

75 75 75

30 30 30

1500 1500 NP

800 NP 800

1500 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, H2, T8 H2, T8 G5, H2, T8, W12, W14

4 5 6 7 8

75 75 75 75 75

30 30 30 30 30

1500 1500 NP NP NP

NP 800 800 800 800

1500 1500 NP NP NP

NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–1

H2, T8 G5, H2, T8 G5, H2, W12 G5, W12 G5

9 10 11 12

65 65 70 70

25 25 25 25

NP NP NP NP

850 850 850 850

650 650 650 650

HA–4 HA–4 HA–4 HA–4

G5 ... G5 ...

13 14 15 16 17 18

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

1500 1500 1500 1500 850 850

650 650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–4 HA–4

G5, G12, T8 G12, T9 G5, G12, T8 G12, T9 G5 ...

19 20 21 22 23

75 75 75 75 75

30 30 30 30 30

NP NP NP NP NP

800 NP NP NP NP

NP 1500 1500 850 850

NP 650 650 650 650

HA–2 HA–2 HA–2 HA–4 HA–4

G5, W12 G5, G12, G24, T8 G12, G24, T9 G5, G24 G24

24 25 26 27

75 75 75 75

30 30 30 30

NP NP NP NP

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T8, W12, W14 G12, T9 G5, G12, G24, T8 G12, G24, T9

28 29 30 31 32

75 75 75 75 75

30 30 30 30 30

NP NP NP NP NP

850 850 850 850 1500

650 650 650 650 650

HA–4 HA–4 HA–4 HA–4 HA–2

G5 ... G5, G24 G24 G5, G12, T8, W14

33 34 35 36

75 75 75 75

30 30 30 30

NP NP NP NP

850 850 850 850

650 650 650 650

HA–4 HA–4 HA–4 HA–4

G5, G24 G24 G5 ...

37 38 39 40 41 42

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

850 850 850 850 850 850

650 650 650 650 650 650

HA–4 HA–4 HA–4 HA–4 HA–4 HA–4

G5, G24 G24 G5, G24 G24 G5, G24 G24

43 44 45 46

78 78 78 78

35 35 35 35

NP NP NP NP

300 300 300 300

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H6 H6 G5, H6 H6

115

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

20.0 20.0 20.0

... ... ...

20.0 18.0 20.0

... ... ...

19.1 16.5 19.1

18.7 15.3 18.7

18.7 14.3 18.7

18.3 13.5 18.3

17.9 13.2 17.9

17.5 13.0 17.5

17.2 12.7 17.2

16.9 12.6 16.9

16.7 12.4 16.7

16.5 12.3 16.5

4 5 6 7 8

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

18.0 20.0 20.0 20.0 20.0

... ... ... ... ...

16.5 19.1 19.1 19.1 18.9

15.3 18.7 18.7 18.7 18.3

14.3 18.7 18.7 18.7 17.5

13.5 18.3 18.3 18.3 16.6

13.2 17.9 17.9 17.9 16.2

13.0 17.5 17.5 17.5 15.8

12.7 17.2 17.2 17.2 15.5

12.6 16.9 16.9 16.9 15.2

12.4 16.7 ... ... ...

12.3 16.5 ... ... ...

9 10 11 12

16.7 16.7 16.7 16.7

... ... ... ...

16.7 14.2 16.7 14.2

... ... ... ...

16.7 12.7 16.7 12.7

15.7 11.7 15.7 11.7

14.8 10.9 14.8 10.9

14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0

13.2 9.8 13.2 9.8

12.9 9.6 12.9 9.6

12.7 9.4 12.7 9.4

... ... ... ...

13 14 15 16 17 18

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 17.3 20.0 17.3 20.0 17.0

... ... ... ... ... ...

20.0 15.6 20.0 15.6 19.6 15.2

19.3 14.3 19.3 14.3 18.9 14.0

18.0 13.3 18.0 13.3 17.7 13.1

17.0 12.6 17.0 12.6 16.9 12.5

16.6 12.3 16.6 12.3 16.5 12.2

16.3 12.1 16.3 12.1 16.2 12.0

16.1 11.9 16.1 11.9 15.8 11.7

15.9 11.8 15.9 11.8 15.5 11.5

15.7 11.6 15.7 11.6 15.2 11.3

15.6 11.5 15.6 11.5 ... ...

19 20 21 22 23

20.0 17.0 17.0 17.0 17.0

... ... ... ... ...

20.0 17.0 14.7 17.0 14.5

... ... ... ... ...

20.0 17.0 13.2 16.7 12.9

19.3 16.4 12.1 16.0 11.9

18.0 15.3 11.3 15.1 11.2

17.0 14.5 10.7 14.3 10.6

16.6 14.1 10.5 14.0 10.4

16.3 13.9 10.3 13.7 10.2

16.1 13.7 10.1 13.5 10.0

15.9 13.5 10.0 13.2 9.8

... 13.4 9.9 12.9 9.6

... 13.2 9.8 ... ...

24 25 26 27

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.3 17.0 14.7

... ... ... ...

20.0 15.6 17.0 13.2

19.3 14.3 16.4 12.1

18.0 13.3 15.3 11.3

17.0 12.6 14.5 10.7

16.6 12.3 14.1 10.5

16.3 12.1 13.9 10.3

16.1 11.9 13.7 10.1

15.9 11.8 13.5 10.0

15.7 11.6 13.4 9.9

15.6 11.5 13.2 9.8

28 29 30 31 32

20.0 20.0 17.0 17.0 20.0

20.0 18.2 17.0 15.5 ...

20.0 17.0 17.0 14.5 20.0

20.0 16.0 17.0 13.6 ...

19.6 15.2 16.7 12.9 20.0

18.9 14.0 16.0 11.9 19.3

17.7 13.1 15.1 11.2 18.0

16.9 12.5 14.3 10.6 17.0

16.5 12.2 14.0 10.4 16.6

16.2 12.0 13.7 10.2 16.3

15.8 11.7 13.5 10.0 16.1

15.5 11.5 13.2 9.8 15.9

15.2 11.3 12.9 9.6 15.7

... ... ... ... 15.6

33 34 35 36

17.0 17.0 20.0 20.0

... ... ... ...

17.0 14.5 20.0 17.0

... ... ... ...

16.7 12.9 19.6 15.2

16.0 11.9 18.9 14.0

15.1 11.2 17.7 13.1

14.3 10.6 16.9 12.5

14.0 10.4 16.5 12.2

13.7 10.2 16.2 12.0

13.5 10.0 15.8 11.7

13.2 9.8 15.5 11.5

12.9 9.6 15.2 11.3

... ... ... ...

37 38 39 40 41 42

17.0 17.0 17.0 17.0 17.0 17.0

... ... ... ... ... ...

17.0 14.5 17.0 14.5 17.0 14.5

... ... ... ... ... ...

16.7 12.9 16.7 12.9 16.7 12.9

16.0 11.9 16.0 11.9 16.0 11.9

15.1 11.2 15.1 11.2 15.1 11.2

14.3 10.6 14.3 10.6 14.3 10.6

14.0 10.4 14.0 10.4 14.0 10.4

13.7 10.2 13.7 10.2 13.7 10.2

13.5 10.0 13.5 10.0 13.5 10.0

13.2 9.8 13.2 9.8 13.2 9.8

12.9 9.6 12.9 9.6 12.9 9.6

... ... ... ... ... ...

43 44 45 46

22.3 22.3 22.3 22.3

... ... ... ...

21.3 17.9 21.3 17.9

... ... ... ...

19.6 16.1 19.6 16.1

... ... ... ...

116

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

16.4 12.1 16.4

16.2 12.0 16.2

12.3 11.9 12.3

9.1 9.1 9.1

6.9 6.9 6.9

5.4 5.4 5.4

4.1 4.1 4.1

3.2 3.2 3.2

2.5 2.5 2.5

1.9 1.9 1.9

1.5 1.5 1.5

1.1 1.1 1.1

... ... ...

4 5 6 7 8

12.1 16.4 ... ... ...

12.0 16.2 ... ... ...

11.9 12.3 ... ... ...

9.1 9.1 ... ... ...

6.9 6.9 ... ... ...

5.4 5.4 ... ... ...

4.1 4.1 ... ... ...

3.2 3.2 ... ... ...

2.5 2.5 ... ... ...

1.9 1.9 ... ... ...

1.5 1.5 ... ... ...

1.1 1.1 ... ... ...

... ... ... ... ...

9 10 11 12

... ... ... ...

13 14 15 16 17 18

15.4 11.4 15.4 11.4 ... ...

15.3 11.3 15.3 11.3 ... ...

15.1 11.2 15.1 11.2 ... ...

12.4 11.1 12.4 11.1 ... ...

9.8 9.8 9.8 9.8 ... ...

7.4 7.4 7.4 7.4 ... ...

5.5 5.5 5.5 5.5 ... ...

4.1 4.1 4.1 4.1 ... ...

3.1 3.1 3.1 3.1 ... ...

2.3 2.3 2.3 2.3 ... ...

1.7 1.7 1.7 1.7 ... ...

1.3 1.3 1.3 1.3 ... ...

... ... ... ... ... ...

19 20 21 22 23

... 13.1 9.7 ... ...

... 13.0 9.6 ... ...

... 12.9 9.5 ... ...

... 10.5 9.4 ... ...

... 8.3 8.3 ... ...

... 6.3 6.3 ... ...

... 4.7 4.7 ... ...

... 3.5 3.5 ... ...

... 2.6 2.6 ... ...

... 1.9 1.9 ... ...

... 1.5 1.5 ... ...

... 1.1 1.1 ... ...

... ... ... ... ...

24 25 26 27

15.4 11.4 13.1 9.7

15.3 11.3 13.0 9.6

15.1 11.2 12.9 9.5

12.4 11.1 10.5 9.4

9.8 9.8 8.3 8.3

7.4 7.4 6.3 6.3

5.5 5.5 4.7 4.7

4.1 4.1 3.5 3.5

3.1 3.1 2.6 2.6

2.3 2.3 1.9 1.9

1.7 1.7 1.5 1.5

1.3 1.3 1.1 1.1

... ... ... ...

28 29 30 31 32

... ... ... ... 15.4

... ... ... ... 15.3

... ... ... ... 15.1

... ... ... ... 12.4

... ... ... ... 9.8

... ... ... ... 7.4

... ... ... ... 5.5

... ... ... ... 4.1

... ... ... ... 3.1

... ... ... ... 2.3

... ... ... ... 1.7

... ... ... ... 1.3

... ... ... ... ...

33 34 35 36

... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

43 44 45 46

... ... ... ...

117

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe Bar Bar

SA–312 SA–312 SA–312 SA–312 SA–479 SA–479

... ... ... ... ... ...

S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann. S30600 Sol. ann.

... ... ... ... ≤4 ≤4

8 8 8 8 8 8

1 1 1 1 1 1

7 8 9 10

18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si

Smls. tube Smls. tube Plate Plate

SA–213 SA–213 SA–240 SA–240

XM–15 XM–15 XM–15 XM–15

S38100 ... S38100 ... S38100 ... S38100 ...

... ... ... ...

8 8 8 8

1 1 1 1

11 12 13 14

18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si

Wld. tube Wld. tube Wld. pipe Wld. pipe

SA–249 SA–249 SA–312 SA–312

TPXM–15 TPXM–15 TPXM–15 TPXM–15

S38100 ... S38100 ... S38100 ... S38100 ...

... ... ... ...

8 8 8 8

1 1 1 1

15 16 17 18

18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si

Smls. tube Smls. tube Plate Plate

SA–213 SA–213 SA–240 SA–240

... ... ... ...

S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann.

... ... ... ...

8 8 8 8

1 1 1 1

19 20 21 22 23 24

18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si

Smls. & wld. pipe Smls. & wld. pipe Wld. pipe Wld. pipe Bar Bar

SA–312 SA–312 SA–312 SA–312 SA–479 SA–479

... ... ... ... ... ...

S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann. S32615 Sol. ann.

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

25 26 27 28 29 30

19Cr–9Ni–1/2Mo 19Cr–9Ni–1/2Mo 19Cr–9Ni–2Mo 19Cr–9Ni–2Mo 19Cr–10Ni–3Mo 19Cr–10Ni–3Mo

Castings Castings Castings Castings Castings Castings

SA–351 SA–351 SA–351 SA–351 SA–351 SA–351

CF10 CF10 CF10M CF10M CG8M CG8M

J92590 J92590 ... ... J93000 J93000

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

31 32 33 34 35 36

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Smls. tube Smls. tube Plate Plate Wld. tube Wld. tube

SA–213 SA–213 SA–240 SA–240 SA–249 SA–249

... ... ... ... ... ...

S31725 ... S31725 ... S31725 ... S31725 ... S31725 ... S31725 ...

... ... ... ... ... ...

8 8 8 8 8 8

4 4 4 4 4 4

37 38 39 40

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Smls. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

... ... ... ...

S31725 ... S31725 ... S31725 ... S31725 ...

... ... ... ...

8 8 8 8

4 4 4 4

41 42 43 44 45

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Wld. pipe Wld. pipe Smls. pipe Smls. pipe Fittings

SA–358 SA–358 SA–376 SA–376 SA–403

... ... ... ... ...

S31725 ... S31725 ... S31725 ... S31725 ... S31725 ...

... ... ... ... ...

8 8 8 8 8

4 4 4 4 4

Line No. Nominal Composition

Product Form

Spec. No.

118

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

78 78 78 78 78 78

35 35 35 35 35 35

NP NP NP NP NP NP

300 300 300 300 300 300

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, H6 H6 G5, G24, H6 G24, H6 G5, H6 H6

7 8 9 10

75 75 75 75

30 30 30 30

NP NP NP NP

1000 1000 1000 1000

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5 ... G5 ...

11 12 13 14

75 75 75 75

30 30 30 30

NP NP NP NP

1000 1000 950 1000

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G24 G24 G5, G24 G24

15 16 17 18

80 80 80 80

32 32 32 32

NP NP NP NP

400 400 400 400

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, H6 H6 G5, H6 H6

19 20 21 22 23 24

80 80 80 80 80 80

32 32 32 32 32 32

NP NP NP NP NP NP

400 400 400 400 400 400

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, H6 H6 G5, G24, H6 G24, H6 G5, H6 H6

25 26 27 28 29 30

70 70 70 70 75 75

30 30 30 30 35 35

NP NP NP NP NP NP

1500 1500 1500 1500 1000 1000

650 650 NP NP 650 650

HA–1 HA–1 HA–2 HA–2 HA–2 HA–2

G1, G5, G19, T6 G1, G19, T7 G1, G5, G19, T6 G1, G19, T8 G1, G5, G19 G1, G19

31 32 33 34 35 36

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

400 400 400 400 400 400

HA–4 HA–4 HA–4 HA–4 HA–4 HA–4

G5 ... G5 ... G5, G24 G24

37 38 39 40

75 75 75 75

30 30 30 30

NP NP NP NP

400 400 400 400

NP NP NP NP

HA–4 HA–4 HA–4 HA–4

G5 ... G5, G24 G24

41 42 43 44 45

75 75 75 75 75

30 30 30 30 30

NP NP NP NP NP

400 400 400 400 400

HA–4 HA–4 HA–4 HA–4 HA–4

G5, G24 G24 G5 ... G5, W14

119

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

22.3 22.3 19.0 19.0 22.3 22.3

... ... ... ... ... ...

21.3 17.9 18.1 15.2 21.3 17.9

... ... ... ... ... ...

19.6 16.1 16.7 13.7 19.6 16.1

... ... ... ... ... ...

7 8 9 10

20.0 20.0 20.0 20.0

... ... ... ...

20.0 16.7 20.0 16.7

... ... ... ...

18.9 15.0 18.9 15.0

18.3 13.8 18.3 13.8

17.5 12.9 17.5 12.9

16.6 12.3 16.6 12.3

16.2 12.0 16.2 12.0

15.8 11.7 15.8 11.7

15.5 11.5 15.5 11.5

15.2 11.2 15.2 11.2

14.9 11.0 14.9 11.0

14.6 10.8 14.6 10.8

11 12 13 14

17.0 17.0 17.0 17.0

... ... ... ...

17.0 14.2 17.0 14.2

... ... ... ...

16.1 12.7 16.1 12.7

15.5 11.7 15.5 11.7

14.8 11.0 14.8 11.0

14.1 10.4 14.1 10.4

13.8 10.2 13.8 10.2

13.5 10.0 13.5 10.0

13.2 9.8 13.2 9.8

12.9 9.6 12.9 9.6

12.6 9.4 12.6 9.4

12.4 9.2 12.4 9.2

15 16 17 18

21.3 21.3 21.3 21.3

... ... ... ...

21.3 17.6 21.3 17.6

... ... ... ...

21.3 16.5 21.3 16.5

21.0 15.4 21.0 15.4

... ... ... ...

19 20 21 22 23 24

21.3 21.3 18.1 18.1 21.3 21.3

... ... ... ... ... ...

21.3 17.6 18.1 15.0 21.3 17.6

... ... ... ... ... ...

21.3 16.5 18.1 14.0 21.3 16.5

21.0 15.4 17.9 13.1 21.0 15.4

... ... ... ... ... ...

25 26 27 28 29 30

20.0 20.0 20.0 20.0 21.4 21.4

... ... ... ... ... ...

19.0 16.7 20.0 17.5 20.8 18.8

... ... ... ... ... ...

17.7 15.0 19.5 15.7 19.6 16.4

17.2 13.8 19.3 14.3 19.1 14.7

17.0 12.9 17.9 13.3 18.4 13.6

16.5 12.2 17.0 12.6 17.5 12.9

16.2 12.0 16.6 12.3 17.1 12.7

15.8 11.7 16.3 12.1 16.8 12.5

15.5 11.5 16.1 11.9 16.6 12.3

15.2 11.3 15.9 11.8 16.4 12.1

14.9 11.1 15.7 11.6 16.2 12.0

14.6 10.8 15.5 11.5 16.0 11.8

31 32 33 34 35 36

20.0 20.0 20.0 20.0 17.0 17.0

... ... ... ... ... ...

20.0 16.9 20.0 16.9 17.0 14.4

... ... ... ... ... ...

19.6 15.2 19.6 15.2 16.6 12.9

18.9 14.0 18.9 14.0 16.1 11.9

... ... ... ... ... ...

37 38 39 40

20.0 20.0 17.0 17.0

... ... ... ...

20.0 16.9 17.0 14.4

... ... ... ...

19.6 15.2 16.6 12.9

18.9 14.0 16.1 11.9

... ... ... ...

41 42 43 44 45

17.0 17.0 20.0 20.0 20.0

... ... ... ... ...

17.0 14.4 20.0 16.9 20.0

... ... ... ... ...

16.6 12.9 19.6 15.2 19.6

16.1 11.9 18.9 14.0 18.9

... ... ... ... ...

120

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

14.3 10.6 14.3 10.6

14.0 10.4 14.0 10.4

... ... ... ...

11 12 13 14

12.1 9.0 12.1 9.0

11.9 8.8 ... 8.8

... ... ... ...

15 16 17 18

... ... ... ...

19 20 21 22 23 24

... ... ... ... ... ...

25 26 27 28 29 30

14.4 10.6 15.3 11.4 15.7 11.6

12.2 10.4 14.9 11.3 12.2 11.3

9.5 9.5 11.5 11.2 ... ...

7.5 7.5 8.9 8.9 ... ...

6.0 6.0 6.9 6.9 ... ...

4.8 4.8 5.4 5.4 ... ...

3.9 3.9 4.3 4.3 ... ...

3.3 3.3 3.4 3.4 ... ...

2.7 2.7 2.8 2.8 ... ...

2.3 2.3 2.3 2.3 ... ...

2.0 2.0 1.9 1.9 ... ...

1.7 1.7 1.6 1.6 ... ...

... ... ... ... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

37 38 39 40

... ... ... ...

41 42 43 44 45

... ... ... ... ...

121

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Wld. pipe Wld. pipe Bar Bar

SA–409 SA–409 SA–479 SA–479

... ... ... ...

S31725 ... S31725 ... S31725 ... S31725 ...

... ... ... ...

8 8 8 8

4 4 4 4

5 6 7 8 9

20Cr–10Ni 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Bar Castings Castings Forgings Forgings

SA–479 SA–351 SA–351 SA–182 SA–182

ER308 CK3MCuN CK3MCuN F44 F44

S30880 ... J93254 ... J93254 ... S31254 ... S31254 ...

... ... ... ... ...

... 8 8 8 8

... 4 4 4 4

10 11 12

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Wld. pipe Wld. pipe Fittings

SA–358 SA–358 SA–403

... ... ...

S31254 ... S31254 ... S31254 ...

... ... ...

8 8 8

4 4 4

ð15Þ ð15Þ

13 14 15 16

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Plate Plate Wld. tube Wld. tube

SA–240 SA–240 SA–249 SA–249

... ... ... ...

S31254 ... S31254 ... S31254 ... S31254 ...

>3/16 >3/16 t > 0.187 t > 0.187

8 8 8 8

4 4 4 4

ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19 20

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Smls. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

... ... ... ...

S31254 ... S31254 ... S31254 ... S31254 ...

t > 0.187 t > 0.187 t > 0.187 t > 0.187

8 8 8 8

4 4 4 4

ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Wld. tube Wld. tube Smls. pipe Smls. pipe

SA–249 SA–249 SA–312 SA–312

... ... ... ...

S31254 ... S31254 ... S31254 ... S31254 ...

t ≤ 0.187 t ≤ 0.187 t ≤ 0.187 t ≤ 0.187

8 8 8 8

4 4 4 4

ð15Þ ð15Þ

25 26 27 28

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Wld. pipe Wld. pipe Plate Plate

SA–312 SA–312 SA–240 SA–240

... ... ... ...

S31254 ... S31254 ... S31254 ... S31254 ...

t ≤ 0.187 t ≤ 0.187 ≤3/16 ≤3/16

8 8 8 8

4 4 4 4

ð15Þ ð15Þ ð15Þ

29 30 31

21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N

Plate Bar Sheet, strip

SA–240 SA–479 SA–240

... ... ...

S32101 ... S32101 ... S32101 ...

>3/16 ... ≤3/16

10H 10H 10H

1 1 1

32 33 34 35 36

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

Forgings Smls. pipe Smls. pipe Wld. pipe Wld. pipe

SA–182 SA–312 SA–312 SA–312 SA–312

FXM–11 TPXM–11 TPXM–11 TPXM–11 TPXM–11

S21904 ... S21904 ... S21904 ... S21904 ... S21904 ...

... ... ... ... ...

8 8 8 8 8

3 3 3 3 3

37 38 39 40

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

Plate Plate Forgings Forgings

SA–666 SA–666 SA–965 SA–965

XM–11 XM–11 FXM–11 FXM–11

S21904 ... S21904 ... S21904 ... S21904 ...

... ... ... ...

8 8 8 8

3 3 3 3

41 42 43 44

21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N

Forgings Forgings Smls. tube Smls. tube

SA–182 SA–182 SA–213 SA–213

F45 F45 ... ...

S30815 ... S30815 ... S30815 ... S30815 ...

... ... ... ...

8 8 8 8

2 2 2 2

Line No. Nominal Composition

Product Form

Spec. No.

122

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

30 30 30 30

NP NP NP NP

400 400 400 400

HA–4 HA–4 HA–4 HA–4

G5, G24 G24 G5 ...

5 6 7 8 9

75 80 80 94 94

30 38 38 44 44

NP NP NP NP NP

800 750 NP 750 NP

NP 750 750 750 750

NP 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2

G5 G1, G5 G1 G5 ...

10 11 12

94 94 94

44 44 44

NP NP NP

750 NP 750

750 750 NP

650 650 NP

HA–2 HA–2 HA–2

G5, G24 G24 G5, W12

13 14 15 16

95 95 95 95

45 45 45 45

NP NP NP NP

750 NP 750 NP

750 750 750 750

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5 ... G5, G24 G24

17 18 19 20

95 95 95 95

45 45 45 45

NP NP NP NP

750 NP 750 NP

750 750 750 750

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5 ... G5, G24 G24

21 22 23 24

98 98 98 98

45 45 45 45

NP NP NP NP

750 NP 750 NP

750 750 750 750

650 650 NP NP

HA–2 HA–2 HA–2 HA–2

G5, G24 G24 G5 ...

25 26 27 28

98 98 100 100

45 45 45 45

NP NP NP NP

750 NP 750 NP

750 750 750 750

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, G24 G24 G5 ...

29 30 31

94 94 101

65 65 77

NP NP NP

600 600 600

NP NP NP

HA–5 HA–5 HA–5

G19 G19 G19

32 33 34 35 36

90 90 90 90 90

50 50 50 50 50

NP NP NP NP NP

600 600 600 600 600

HA–6 HA–6 HA–6 HA–6 HA–6

... G5 ... G5, G24 G24

37 38 39 40

90 90 90 90

50 50 50 50

NP NP NP NP

600 600 600 600

HA–6 HA–6 HA–6 HA–6

G5 ... G5 ...

41 42 43 44

87 87 87 87

45 45 45 45

1650 1650 1650 1650

NP NP NP NP

1650 1650 1650 1650

650 650 650 650

HA–6 HA–6 HA–6 HA–6

G5, G6, T5 G6, T6 G5, G6, T5 G6, T6

123

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

17.0 17.0 20.0 20.0

... ... ... ...

17.0 14.4 20.0 16.9

... ... ... ...

16.6 12.9 19.6 15.2

16.1 11.9 18.9 14.0

... ... ... ...

5 6 7 8 9

20.0 22.9 22.9 26.9 26.9

... ... ... ... ...

20.0 22.9 20.7 26.9 23.9

... ... ... ... ...

18.9 21.7 18.5 25.5 21.4

18.3 20.7 17.1 24.3 19.8

17.5 20.0 16.1 23.5 18.6

16.6 19.6 15.4 23.0 17.9

16.2 19.4 15.2 22.8 17.6

15.8 19.3 15.1 22.7 17.4

15.5 19.2 15.0 22.6 17.3

15.2 ... ... ... ...

... ... ... ... ...

10 11 12

22.8 22.8 26.9

... ... ...

22.8 20.3 26.9

... ... ...

21.7 18.2 25.5

20.7 16.8 24.3

20.0 15.8 23.5

19.5 15.2 23.0

19.4 15.0 22.8

19.3 14.8 22.7

19.2 14.7 22.6

... ... ...

13 14 15 16

27.1 27.1 23.1 23.1

... ... ... ...

27.1 24.5 23.1 20.8

... ... ... ...

25.8 21.9 21.9 18.6

24.6 20.2 20.9 17.2

23.7 19.1 20.2 16.2

23.2 18.3 19.7 15.5

23.1 18.0 19.6 15.3

23.0 17.8 19.5 15.2

22.9 17.7 19.4 15.1

... ... ... ...

17 18 19 20

27.1 27.1 23.1 23.1

... ... ... ...

27.1 24.5 23.1 20.8

... ... ... ...

25.8 21.9 21.9 18.6

24.6 20.3 20.9 17.2

23.7 19.1 20.2 16.2

23.2 18.3 19.7 15.5

23.1 18.0 19.6 15.3

23.0 17.9 19.5 15.2

22.9 17.7 19.4 15.1

... ... ... ...

21 22 23 24

23.8 23.8 28.0 28.0

... ... ... ...

23.8 20.8 28.0 24.5

... ... ... ...

22.6 18.6 26.6 21.9

21.6 17.2 25.4 20.3

20.8 16.2 24.5 19.1

20.4 15.5 23.9 18.3

20.2 15.3 23.8 18.0

20.1 15.2 23.7 17.9

20.1 15.1 23.6 17.7

... ... ... ...

25 26 27 28

23.8 23.8 28.6 28.6

... ... ... ...

23.8 20.8 28.6 24.5

... ... ... ...

22.6 18.6 27.2 21.9

21.6 17.2 25.9 20.2

20.8 16.2 25.0 19.1

20.4 15.5 24.4 18.3

20.2 15.3 24.3 18.0

20.1 15.2 24.1 17.8

20.1 15.1 23.9 17.7

... ... ... ...

29 30 31

26.9 26.9 28.9

... ... ...

26.9 26.9 28.9

... ... ...

25.6 25.6 27.5

24.7 24.7 26.5

... ... ...

32 33 34 35 36

25.7 25.7 25.7 21.9 21.9

... ... ... ... ...

25.7 25.7 25.7 21.9 21.9

... ... ... ... ...

22.0 24.0 22.0 20.4 18.7

19.6 22.8 19.6 19.4 16.6

18.1 22.0 18.1 18.7 15.3

17.1 21.5 17.1 18.3 14.6

... ... ... ... ...

37 38 39 40

25.7 25.7 25.7 25.7

... ... ... ...

25.7 25.7 25.7 25.7

... ... ... ...

24.0 22.0 24.0 22.0

22.8 19.6 22.8 19.6

22.0 18.1 22.0 18.1

21.5 17.1 21.5 17.1

... ... ... ...

41 42 43 44

24.9 24.9 24.9 24.9

... ... ... ...

24.7 24.7 24.7 24.7

... ... ... ...

23.3 22.0 23.3 22.0

22.4 19.9 22.4 19.9

21.8 18.5 21.8 18.5

21.4 17.7 21.4 17.7

21.2 17.4 21.2 17.4

21.0 17.2 21.0 17.2

20.8 17.0 20.8 17.0

20.6 16.8 20.6 16.8

20.3 16.6 20.3 16.6

20.0 16.4 20.0 16.4

124

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8 9

... ... ... ... ...

10 11 12

... ... ...

13 14 15 16

... ... ... ...

ð15Þ ð15Þ

17 18 19 20

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

25 26 27 28

... ... ... ...

ð15Þ ð15Þ

29 30 31

... ... ...

ð15Þ ð15Þ ð15Þ

32 33 34 35 36

... ... ... ... ...

37 38 39 40

... ... ... ...

41 42 43 44

19.1 16.2 19.1 16.2

14.9 14.9 14.9 14.9

11.6 11.6 11.6 11.6

9.0 9.0 9.0 9.0

6.9 6.9 6.9 6.9

5.2 5.2 5.2 5.2

4.0 4.0 4.0 4.0

3.1 3.1 3.1 3.1

2.4 2.4 2.4 2.4

1.9 1.9 1.9 1.9

1.6 1.6 1.6 1.6

1.3 1.3 1.3 1.3

1.0 1.0 1.0 1.0

0.86 0.86 0.86 0.86

0.71 0.71 0.71 0.71

125

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N

Plate Plate Wld. tube Wld. tube

SA–240 SA–240 SA–249 SA–249

... ... ... ...

S30815 ... S30815 ... S30815 ... S30815 ...

... ... ... ...

8 8 8 8

2 2 2 2

5 6 7 8 9 10

21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N

Smls. pipe Smls. pipe Wld. pipe Wld. pipe Bar Bar

SA–312 SA–312 SA–312 SA–312 SA–479 SA–479

... ... ... ... ... ...

S30815 ... S30815 ... S30815 ... S30815 ... S30815 ... S30815 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

11 12 13 14 15

22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N

Forgings Plate Bar Smls. tube Wld. tube

SA–182 SA–240 SA–479 SA–789 SA–789

F66 ... ... ... ...

S32202 ... S32202 ... S32202 ... S32202 ... S32202 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

16 17 18 19

22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N

Smls. pipe Wld. pipe Smls. fittings Wld. fittings

SA–790 SA–790 SA–815 SA–815

... ... ... ...

S32202 ... S32202 ... S32202 ... S32202 ...

... ... ... ...

10H 10H 10H 10H

1 1 1 1

20 21 22 23 24

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Plate Bar Smls. tube Wld. tube

SA–182 SA–240 SA–479 SA–789 SA–789

F51 ... ... ... ...

S31803 ... S31803 ... S31803 ... S31803 ... S31803 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

25 26 27 28 29

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Smls. pipe SA–790 Wld. pipe SA–790 Smls. fittings SA–815 Wld. fittings SA–815 Smls. & wld. fittings SA–815

... ... ... ... ...

S31803 ... S31803 ... S31803 ... S31803 ... S31803 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

30 31 32 33 34

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Plate Bar Smls. & wld. pipe Smls. pipe Wld. pipe

SA–240 SA–479 SA–790 SA–790 SA–790

... ... ... ... ...

S32205 ... S32205 ... S32205 ... S32205 ... S32205 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

35 36 37

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Smls. & wld. fittings SA–815 Smls. fittings SA–815 Wld. fittings SA–815

... ... ...

S32205 ... S32205 ... S32205 ...

... ... ...

10H 10H 10H

1 1 1

38 39 40 41

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Smls. & wld. tube Smls. tube Wld. tube

F60 ... ... ...

S32205 ... S32205 ... S32205 ... S32205 ...

... ... ... ...

10H 10H 10H 10H

1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

SA–182 SA–789 SA–789 SA–789

126

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

87 87 87 87

45 45 45 45

1650 1650 1650 1650

NP NP NP NP

1650 1650 1650 1650

650 650 650 650

HA–6 HA–6 HA–6 HA–6

G5, G6, T5 G6, T6 G5, G6, G24, T5 G6, G24, T6

5 6 7 8 9 10

87 87 87 87 87 87

45 45 45 45 45 45

1650 1650 1650 1650 1650 1650

NP NP NP NP NP NP

1650 1650 1650 1650 1650 1650

650 650 650 650 650 650

HA–6 HA–6 HA–6 HA–6 HA–6 HA–6

G5, G6, T5 G6, T6 G5, G6, G24, T5 G6, G24, T6 G5, G6, T5 G6, T6

11 12 13 14 15

94 94 94 94 94

65 65 65 65 65

NP NP NP NP NP

600 600 600 600 600

NP NP NP NP NP

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19 G19 G19 G19, G24

16 17 18 19

94 94 94 94

65 65 65 65

NP NP NP NP

600 600 600 600

NP NP NP NP

HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G3, G19

20 21 22 23 24

90 90 90 90 90

65 65 65 65 65

600 600 600 600 600

NP NP NP NP NP

600 600 600 600 600

600 600 NP 600 600

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19 G19 G19 G19, G24

25 26 27 28 29

90 90 90 90 90

65 65 65 65 65

600 600 600 600 NP

NP NP NP NP NP

600 600 NP NP 600

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G19, G24 G19, W14

30 31 32 33 34

95 95 95 95 95

65 65 65 65 65

NP NP NP NP NP

600 600 600 NP NP

600 600 NP 600 600

600 NP NP 600 600

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19 G19, W12 G19 G19, G24

35 36 37

95 95 95

65 65 65

NP NP NP

600 NP NP

NP 600 600

HA–5 HA–5 HA–5

G19, W12 G19 G19, G24

38 39 40 41

95 95 95 95

70 70 70 70

NP NP NP NP

600 600 NP NP

600 NP 600 600

HA–5 HA–5 HA–5 HA–5

G19 G19, W12 G19 G19, G24

127

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

24.9 24.9 21.1 21.1

... ... ... ...

24.7 24.7 21.0 21.0

... ... ... ...

23.3 22.0 19.8 18.7

22.4 19.9 19.1 16.9

21.8 18.5 18.5 15.8

21.4 17.7 18.2 15.0

21.2 17.4 18.0 14.8

21.0 17.2 17.8 14.6

20.8 17.0 17.7 14.5

20.6 16.8 17.5 14.3

20.3 16.6 17.3 14.2

20.0 16.4 17.0 14.0

5 6 7 8 9 10

24.9 24.9 21.1 21.1 24.9 24.9

... ... ... ... ... ...

24.7 24.7 21.0 21.0 24.7 24.7

... ... ... ... ... ...

23.3 22.0 19.8 18.7 23.3 22.0

22.4 19.9 19.1 16.9 22.4 19.9

21.8 18.5 18.5 15.8 21.8 18.5

21.4 17.7 18.2 15.0 21.4 17.7

21.2 17.4 18.0 14.8 21.2 17.4

21.0 17.2 17.8 14.6 21.0 17.2

20.8 17.0 17.7 14.5 20.8 17.0

20.6 16.8 17.5 14.3 20.6 16.8

20.3 16.6 17.3 14.2 20.3 16.6

20.0 16.4 17.0 14.0 20.0 16.4

11 12 13 14 15

26.9 26.9 26.9 26.9 22.8

26.6 26.6 26.6 26.6 22.6

25.5 25.5 25.5 25.5 21.7

24.9 24.9 24.9 24.9 21.1

24.7 24.7 24.7 24.7 21.0

... ... ... ... ...

16 17 18 19

26.9 22.8 26.9 22.8

26.6 22.6 26.6 22.6

25.5 21.7 25.5 21.7

24.9 21.1 24.9 21.1

24.7 21.0 24.7 21.0

... ... ... ...

20 21 22 23 24

25.7 25.7 25.7 25.7 21.9

... ... ... ... ...

25.7 25.7 25.7 25.7 21.9

... ... ... ... ...

24.8 24.8 24.8 24.8 21.1

23.9 23.9 23.9 23.9 20.3

23.3 23.3 23.3 23.3 19.8

23.1 23.1 23.1 23.1 19.6

... ... ... ... ...

25 26 27 28 29

25.7 21.9 25.7 21.9 25.7

... ... ... ... ...

25.7 21.9 25.7 21.9 25.7

... ... ... ... ...

24.8 21.1 24.8 21.1 24.8

23.9 20.3 23.9 20.3 23.9

23.3 19.8 23.3 19.8 23.3

23.1 19.6 23.1 19.6 23.1

... ... ... ... ...

30 31 32 33 34

27.1 27.1 27.1 27.1 23.1

... ... ... ... ...

27.1 27.1 27.1 27.1 23.0

... ... ... ... ...

26.2 26.2 26.2 26.2 22.3

25.2 25.2 25.2 25.2 21.4

24.6 24.6 24.6 24.6 20.9

24.3 24.3 24.3 24.3 20.7

... ... ... ... ...

35 36 37

27.1 27.1 23.1

... ... ...

27.1 27.1 23.0

... ... ...

26.2 26.2 22.3

25.2 25.2 21.4

24.6 24.6 20.9

24.3 24.3 20.7

... ... ...

38 39 40 41

27.1 27.1 27.1 23.1

... ... ... ...

27.1 27.1 27.1 23.0

... ... ... ...

26.2 26.2 26.2 22.3

25.2 25.2 25.2 21.4

24.6 24.6 24.6 20.9

24.3 24.3 24.3 20.7

... ... ... ...

128

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

19.1 16.2 16.3 13.8

14.9 14.9 12.7 12.7

11.6 11.6 9.9 9.9

9.0 9.0 7.7 7.7

6.9 6.9 5.9 5.9

5.2 5.2 4.4 4.4

4.0 4.0 3.4 3.4

3.1 3.1 2.6 2.6

2.4 2.4 2.0 2.0

1.9 1.9 1.6 1.6

1.6 1.6 1.4 1.4

1.3 1.3 1.1 1.1

1.0 1.0 0.85 0.85

0.86 0.86 0.73 0.73

0.71 0.71 0.60 0.60

5 6 7 8 9 10

19.1 16.2 16.3 13.8 19.1 16.2

14.9 14.9 12.7 12.7 14.9 14.9

11.6 11.6 9.9 9.9 11.6 11.6

9.0 9.0 7.7 7.7 9.0 9.0

6.9 6.9 5.9 5.9 6.9 6.9

5.2 5.2 4.4 4.4 5.2 5.2

4.0 4.0 3.4 3.4 4.0 4.0

3.1 3.1 2.6 2.6 3.1 3.1

2.4 2.4 2.0 2.0 2.4 2.4

1.9 1.9 1.6 1.6 1.9 1.9

1.6 1.6 1.4 1.4 1.6 1.6

1.3 1.3 1.1 1.1 1.3 1.3

1.0 1.0 0.85 0.85 1.0 1.0

0.86 0.86 0.73 0.73 0.86 0.86

0.71 0.71 0.60 0.60 0.71 0.71

11 12 13 14 15

... ... ... ... ...

16 17 18 19

... ... ... ...

20 21 22 23 24

... ... ... ... ...

25 26 27 28 29

... ... ... ... ...

30 31 32 33 34

... ... ... ... ...

35 36 37

... ... ...

38 39 40 41

... ... ... ...

129

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Castings Forgings Smls. tube Plate Wld. tube Wld. tube

SA–351 SA–182 SA–213 SA–240 SA–249 SA–249

CG6MMN FXM–19 XM–19 XM–19 TPXM–19 TPXM–19

J93790 ... S20910 ... S20910 ... S20910 ... S20910 ... S20910 ...

... ... ... ... ... ...

8 8 8 8 8 8

3 3 3 3 3 3

7 8 9 10

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–358

TPXM–19 TPXM–19 TPXM–19 XM–19

S20910 ... S20910 ... S20910 ... S20910 1

... ... ... ...

8 8 8 8

3 3 3 3

11 12 13 14

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. fittings SA–403 Bar SA–479 Wld. pipe SA–813 Wld. pipe SA–814

XM–19 XM–19 TPXM–19 TPXM–19

S20910 ... S20910 ... S20910 ... S20910 ...

... ... ... ...

8 8 8 8

3 3 3 3

15 16 17

23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N

Plate Smls. tube Wld. tube

SA–240 SA–789 SA–789

... ... ...

S32304 ... S32304 ... S32304 ...

... >1 >1

10H 10H 10H

1 1 1

18 19 20 21

23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N

Smls. pipe Wld. pipe Smls. tube Wld. tube

SA–790 SA–790 SA–789 SA–789

... ... ... ...

S32304 ... S32304 ... S32304 ... S32304 ...

... ... ≤1 ≤1

10H 10H 10H 10H

1 1 1 1

22 23 24 25 26

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. & wld. fittings SA–403 Smls. tube SA–213 Smls. tube SA–213 Plate SA–240 Plate SA–240

309 TP309S TP309S 309S 309S

S30900 ... S30908 ... S30908 ... S30908 ... S30908 ...

... ... ... ... ...

8 8 8 8 8

2 2 2 2 2

27 28 29 30

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. tube Wld. tube Smls. & wld. pipe Smls. pipe

SA–249 SA–249 SA–312 SA–312

TP309S TP309S TP309S TP309S

S30908 ... S30908 ... S30908 ... S30908 ...

... ... ... ...

8 8 8 8

2 2 2 2

31 32 33 34

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP309S TP309S TP309S TP309S

S30908 ... S30908 ... S30908 ... S30908 ...

... ... ... ...

8 8 8 8

2 2 2 2

35 36 37

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Bar Bar

SA–358 SA–479 SA–479

309S 309S 309S

S30908 1 S30908 ... S30908 ...

... ... ...

8 8 8

2 2 2

38 39 40 41

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–813 SA–813 SA–814 SA–814

TP309S TP309S TP309S TP309S

S30908 ... S30908 ... S30908 ... S30908 ...

... ... ... ...

8 8 8 8

2 2 2 2

Line No. Nominal Composition

Product Form

Spec. No.

130

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

85 100 100 100 100 100

42.5 55 55 55 55 55

NP NP NP NP NP NP

NP 800 NP 800 800 NP

1050 1200 1200 1200 NP 1200

650 650 NP 650 NP 650

HA–2 HA–6 HA–6 HA–6 HA–6 HA–6

G1 G5, T8 T8 G5, T8 G5, W12 G24, T8

7 8 9 10

100 100 100 100

55 55 55 55

NP NP NP NP

800 NP NP 800

NP 1200 1200 NP

NP 650 650 NP

HA–6 HA–6 HA–6 HA–6

G5, W12 T8 G24, T8 G5, W12

11 12 13 14

100 100 100 100

55 55 55 55

NP NP NP NP

800 800 800 800

1200 1200 NP NP

650 650 NP NP

HA–6 HA–6 HA–6 HA–6

G5, T8, W12, W14 G5, G22, T8 G5, W12 G5, W12

15 16 17

87 87 87

58 58 58

NP NP NP

600 600 600

HA–6 HA–6 HA–6

G19 G19 G19, G24

18 19 20 21

87 87 100 100

58 58 65 65

NP NP NP NP

600 600 600 600

HA–6 HA–6 HA–5 HA–5

G19 G19, G24 G19 G19, G24

22 23 24 25 26

75 75 75 75 75

30 30 30 30 30

NP 1500 1500 1500 1500

800 NP NP 800 NP

1500 1500 1500 1500 1500

650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T5, W12, W14 G5, G12, T5 G12, T6 G5, G12, T5 G12, T6

27 28 29 30

75 75 75 75

30 30 30 30

NP NP 1500 1500

NP NP 800 NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, G24, T5 G12, G24, T6 G5, G12, T5, W12, W14 G12, T6

31 32 33 34

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP NP NP NP

NP NP 1500 1500

NP NP 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T5, W13 G12, T6, W13 G3, G5, G12, G24, T5 G3, G12, G24, T6

35 36 37

75 75 75

30 30 30

NP 1000 1000

800 NP NP

NP 1000 1000

NP 650 650

HA–2 HA–2 HA–2

G5, W12 G5, G12, G22, T5 G12, G22, T6

38 39 40 41

75 75 75 75

30 30 30 30

NP NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, G24, T5 G12, G24, T6 G5, G12, G24, T5 G12, G24, T6

131

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

19.4 28.6 28.6 28.6 28.6 24.3

... ... ... ... ... ...

19.3 28.4 28.4 28.4 28.4 24.1

... ... ... ... ... ...

17.8 26.9 26.9 26.9 26.9 22.9

16.8 26.0 26.0 26.0 26.0 22.1

16.0 25.5 25.5 25.5 25.5 21.6

15.4 25.1 25.0 25.1 25.1 21.2

15.2 24.9 24.6 24.9 24.9 20.9

14.9 24.7 24.2 24.7 24.7 20.6

14.7 24.5 23.9 24.5 24.5 20.3

14.6 24.2 23.5 24.2 24.2 20.0

14.4 23.9 23.3 23.9 ... 19.8

14.2 23.6 23.0 23.6 ... 19.5

7 8 9 10

28.6 28.6 24.3 28.6

... ... ... ...

28.4 28.4 24.1 28.4

... ... ... ...

26.9 26.9 22.9 26.9

26.0 26.0 22.1 26.0

25.5 25.5 21.6 25.5

25.1 25.0 21.2 25.1

24.9 24.6 20.9 24.9

24.7 24.2 20.6 24.7

24.5 23.9 20.3 24.5

24.2 23.5 20.0 24.2

... 23.3 19.8 ...

... 23.0 19.5 ...

11 12 13 14

28.6 28.6 28.6 28.6

... ... ... ...

28.4 28.4 28.4 28.4

... ... ... ...

26.9 26.9 26.9 26.9

26.0 26.0 26.0 26.0

25.5 25.5 25.5 25.5

25.1 25.1 25.1 25.1

24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7

24.5 24.5 24.5 24.5

24.2 24.2 24.2 24.2

23.9 23.9 ... ...

23.6 23.6 ... ...

15 16 17

24.9 24.9 21.1

... ... ...

24.0 24.0 20.4

... ... ...

22.5 22.5 19.1

21.7 21.7 18.5

21.3 21.3 18.1

21.0 21.0 17.9

... ... ...

18 19 20 21

24.9 21.1 28.6 24.3

... ... ... ...

24.0 20.4 27.6 23.4

... ... ... ...

22.5 19.1 25.9 22.0

21.7 18.5 25.0 21.3

21.3 18.1 24.6 20.9

21.0 17.9 24.3 20.6

... ... ... ...

22 23 24 25 26

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 17.5 20.0 17.5

... ... ... ... ...

20.0 20.0 16.1 20.0 16.1

20.0 20.0 15.1 20.0 15.1

19.4 19.4 14.4 19.4 14.4

18.8 18.8 13.9 18.8 13.9

18.5 18.5 13.7 18.5 13.7

18.2 18.2 13.5 18.2 13.5

18.0 18.0 13.3 18.0 13.3

17.7 17.7 13.1 17.7 13.1

17.5 17.5 12.9 17.5 12.9

17.2 17.2 12.7 17.2 12.7

27 28 29 30

17.0 17.0 20.0 20.0

... ... ... ...

17.0 14.9 20.0 17.5

... ... ... ...

17.0 13.7 20.0 16.1

17.0 12.8 20.0 15.1

16.5 12.2 19.4 14.4

15.9 11.8 18.8 13.9

15.7 11.6 18.5 13.7

15.5 11.5 18.2 13.5

15.3 11.3 18.0 13.3

15.1 11.2 17.7 13.1

14.8 11.0 17.5 12.9

14.6 10.8 17.2 12.7

31 32 33 34

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.5 17.0 14.9

... ... ... ...

20.0 16.1 17.0 13.7

20.0 15.1 17.0 12.8

19.4 14.4 16.5 12.2

18.8 13.9 15.9 11.8

18.5 13.7 15.7 11.6

18.2 13.5 15.5 11.5

18.0 13.3 15.3 11.3

17.7 13.1 15.1 11.2

17.5 12.9 14.8 11.0

17.2 12.7 14.6 10.8

35 36 37

20.0 20.0 20.0

... ... ...

20.0 20.0 17.5

... ... ...

20.0 20.0 16.1

20.0 20.0 15.1

19.4 19.4 14.4

18.8 18.8 13.9

18.5 18.5 13.7

18.2 18.2 13.5

18.0 18.0 13.3

17.7 17.7 13.1

... 17.5 12.9

... 17.2 12.7

38 39 40 41

17.0 17.0 17.0 17.0

... ... ... ...

17.0 14.9 17.0 14.9

... ... ... ...

17.0 13.7 17.0 13.7

17.0 12.8 17.0 12.8

16.5 12.2 16.5 12.2

15.9 11.8 15.9 11.8

15.7 11.6 15.7 11.6

15.5 11.5 15.5 11.5

15.3 11.3 15.3 11.3

15.1 11.2 15.1 11.2

14.8 11.0 14.8 11.0

14.6 10.8 14.6 10.8

132

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

14.1 23.2 22.7 23.2 ... 19.3

13.9 22.8 22.5 22.8 ... 19.1

13.6 22.3 22.2 22.3 ... 18.9

... 20.4 20.4 20.4 ... 17.3

... 13.0 13.0 13.0 ... 11.1

... 8.3 8.3 8.3 ... 7.1

... ... ... ... ... ...

7 8 9 10

... 22.7 19.3 ...

... 22.5 19.1 ...

... 22.2 18.9 ...

... 20.4 17.3 ...

... 13.0 11.1 ...

... 8.3 7.1 ...

... ... ... ...

11 12 13 14

23.2 23.2 ... ...

22.8 22.8 ... ...

22.3 22.3 ... ...

20.4 20.4 ... ...

13.0 13.0 ... ...

8.3 8.3 ... ...

... ... ... ...

15 16 17

... ... ...

18 19 20 21

... ... ... ...

22 23 24 25 26

15.9 15.9 12.5 15.9 12.5

9.9 9.9 9.9 9.9 9.9

7.1 7.1 7.1 7.1 7.1

5.0 5.0 5.0 5.0 5.0

3.6 3.6 3.6 3.6 3.6

2.5 2.5 2.5 2.5 2.5

1.5 1.5 1.5 1.5 1.5

0.80 0.80 0.80 0.80 0.80

0.50 0.50 0.50 0.50 0.50

0.40 0.40 0.40 0.40 0.40

0.30 0.30 0.30 0.30 0.30

0.20 0.20 0.20 0.20 0.20

... ... ... ... ...

27 28 29 30

13.5 10.6 15.9 12.5

8.4 8.4 9.9 9.9

6.0 6.0 7.1 7.1

4.3 4.3 5.0 5.0

3.1 3.1 3.6 3.6

2.1 2.1 2.5 2.5

1.3 1.3 1.5 1.5

0.68 0.68 0.80 0.80

0.43 0.43 0.50 0.50

0.34 0.34 0.40 0.40

0.26 0.26 0.30 0.30

0.17 0.17 0.20 0.20

... ... ... ...

31 32 33 34

15.9 12.5 13.5 10.6

9.9 9.9 8.4 8.4

7.1 7.1 6.0 6.0

5.0 5.0 4.3 4.3

3.6 3.6 3.1 3.1

2.5 2.5 2.1 2.1

1.5 1.5 1.3 1.3

0.80 0.80 0.68 0.68

0.50 0.50 0.43 0.43

0.40 0.40 0.34 0.34

0.30 0.30 0.26 0.26

0.20 0.20 0.17 0.17

... ... ... ...

35 36 37

... 15.9 12.5

... 9.9 9.9

... ... ...

38 39 40 41

13.5 10.6 13.5 10.6

8.4 8.4 8.4 8.4

6.0 6.0 6.0 6.0

4.3 4.3 4.3 4.3

3.1 3.1 3.1 3.1

2.1 2.1 2.1 2.1

1.3 1.3 1.3 1.3

0.68 0.68 0.68 0.68

0.43 0.43 0.43 0.43

0.34 0.34 0.34 0.34

0.26 0.26 0.26 0.26

0.17 0.17 0.17 0.17

... ... ... ...

133

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. tube Smls. tube Plate Plate

SA–213 SA–213 SA–240 SA–240

TP309H TP309H 309H 309H

S30909 ... S30909 ... S30909 ... S30909 ...

... ... ... ...

8 8 8 8

2 2 2 2

5 6 7

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249

TP309H TP309H TP309H

S30909 ... S30909 ... S30909 ...

... ... ...

8 8 8

2 2 2

8 9 10 11 12 13

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. pipe Smls. pipe Wld. pipe Wld. pipe Bar Bar

SA–312 SA–312 SA–312 SA–312 SA–479 SA–479

TP309H TP309H TP309H TP309H 309H 309H

S30909 ... S30909 ... S30909 ... S30909 ... S30909 ... S30909 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

14 15 16 17 18 19

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. tube Smls. tube Plate Plate Wld. tube Wld. tube

SA–213 SA–213 SA–240 SA–240 SA–249 SA–249

TP309Cb TP309Cb 309Cb 309Cb TP309Cb TP309Cb

S30940 ... S30940 ... S30940 ... S30940 ... S30940 ... S30940 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

20 21 22 23

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP309Cb TP309Cb TP309Cb TP309Cb

S30940 ... S30940 ... S30940 ... S30940 ...

... ... ... ...

8 8 8 8

2 2 2 2

24 25 26 27 28 29

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Bar Bar Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–479 SA–479 SA–813 SA–813 SA–814 SA–814

309Cb 309Cb TP309Cb TP309Cb TP309Cb TP309Cb

S30940 ... S30940 ... S30940 ... S30940 ... S30940 ... S30940 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

30 31 32

24Cr–10Ni–4Mo–N 25Cr–4Ni–4Mo–Ti 25Cr–4Ni–4Mo–Ti

Castings Plate Wld. tube

SA–995 SA–240 SA–268

2A ... ...

J93345 ... S44635 ... S44635 ...

... ... ...

10H 10I 10I

1 1 1

33 34 35

25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu

Castings Plate Bar

SA–995 SA–240 SA–479

1B ... ...

J93372 ... S32550 ... S32550 ...

... ... ...

10H 10H 10H

1 1 1

36 37 38 39

25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu

Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–789 SA–789 SA–790 SA–790

... ... ... ...

S32550 ... S32550 ... S32550 ... S32550 ...

... ... ... ...

10H 10H 10H 10H

1 1 1 1

40 41 42 43 44 45

25Cr–6Ni–Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N

Plate Smls. tube Wld. tube Smls. pipe Wld. pipe Plate

SA–240 SA–789 SA–789 SA–790 SA–790 SA–240

... ... ... ... ... ...

S31200 ... S31260 ... S31260 ... S31260 ... S31260 ... S31260 ...

... ... ... ... ... ...

10H 10H 10H 10H 10H 10H

1 1 1 1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

134

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NP NP NP NP

1500 1500 1500 1500

NP NP NP NP

HA–2 HA–2 HA–2 HA–2

G5, T6 T7 G5, H1, T6 H1, T7

5 6 7

75 75 75

30 30 30

NP NP NP

800 NP NP

NP 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, W12 G5, G24, T6 G24, T7

8 9 10 11 12 13

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, T6 T7 G3, G5, G24, T6 G3, G24, T7 G5, T6 T7

14 15 16 17 18 19

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

1500 1500 1500 1500 1500 1500

650 650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T5 G12, T6 G5, G12, T5 G12, T6 G5, G12, G24, T5 G12, G24, T6

20 21 22 23

75 75 75 75

30 30 30 30

NP NP NP NP

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T5, W12 G12, T6 G5, G12, G24, T5 G12, G24, T6

24 25 26 27 28 29

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

1000 1000 1500 1500 1500 1500

650 650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, G22 G12, G22 G5, G12, G24, T5 G12, G24, T6 G5, G12, G13, G24, T5 G12, G24, T6

30 31 32

95 90 90

65 75 75

NP NP NP

600 500 500

HA–5 HA–5 HA–5

G1, G19 G19 G19, G24

33 34 35

100 110 110

70 80 80

NP NP NP

600 NP NP

NP 500 500

HA–5 HA–5 HA–5

G19, G29 G19 G19

36 37 38 39

110 110 110 110

80 80 80 80

NP NP NP NP

500 500 500 500

HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G19, G24

40 41 42 43 44 45

100 100 100 100 100 100

65 65 65 65 65 70

NP NP NP NP NP NP

600 650 650 650 650 650

HA–5 HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19 G19, G24 G19 G19, G24 G19

135

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 17.5 20.0 17.5

... ... ... ...

20.0 16.1 20.0 16.1

20.0 15.1 20.0 15.1

19.4 14.4 19.4 14.4

18.8 13.9 18.8 13.9

18.5 13.7 18.5 13.7

18.2 13.5 18.2 13.5

18.0 13.3 18.0 13.3

17.7 13.1 17.7 13.1

17.5 12.9 17.5 12.9

17.2 12.7 17.2 12.7

5 6 7

20.0 17.0 17.0

... ... ...

20.0 17.0 14.9

... ... ...

20.0 17.0 13.7

20.0 17.0 12.8

19.4 16.5 12.2

18.8 15.9 11.8

18.5 15.7 11.6

18.2 15.5 11.5

18.0 15.3 11.3

17.7 15.1 11.2

... 14.8 11.0

... 14.6 10.8

8 9 10 11 12 13

20.0 20.0 17.0 17.0 20.0 20.0

... ... ... ... ... ...

20.0 17.5 17.0 14.9 20.0 17.5

... ... ... ... ... ...

20.0 16.1 17.0 13.7 20.0 16.1

20.0 15.1 17.0 12.8 20.0 15.1

19.4 14.4 16.5 12.2 19.4 14.4

18.8 13.9 15.9 11.8 18.8 13.9

18.5 13.7 15.7 11.6 18.5 13.7

18.2 13.5 15.5 11.5 18.2 13.5

18.0 13.3 15.3 11.3 18.0 13.3

17.7 13.1 15.1 11.2 17.7 13.1

17.5 12.9 14.8 11.0 17.5 12.9

17.2 12.7 14.6 10.8 17.2 12.7

14 15 16 17 18 19

20.0 20.0 20.0 20.0 17.0 17.0

... ... ... ... ... ...

20.0 17.5 20.0 17.5 17.0 14.9

... ... ... ... ... ...

20.0 16.1 20.0 16.1 17.0 13.7

20.0 15.1 20.0 15.1 17.0 12.8

19.4 14.4 19.4 14.4 16.5 12.2

18.8 13.9 18.8 13.9 15.9 11.8

18.5 13.7 18.5 13.7 15.7 11.6

18.2 13.5 18.2 13.5 15.5 11.5

18.0 13.3 18.0 13.3 15.3 11.3

17.7 13.1 17.7 13.1 15.1 11.2

17.5 12.9 17.5 12.9 14.8 11.0

17.2 12.7 17.2 12.7 14.6 10.8

20 21 22 23

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.5 17.0 14.9

... ... ... ...

20.0 16.1 17.0 13.7

20.0 15.1 17.0 12.8

19.4 14.4 16.5 12.2

18.8 13.9 15.9 11.8

18.5 13.7 15.7 11.6

18.2 13.5 15.5 11.5

18.0 13.3 15.3 11.3

17.7 13.1 15.1 11.2

17.5 12.9 14.8 11.0

17.2 12.7 14.6 10.8

24 25 26 27 28 29

20.0 20.0 17.0 17.0 17.0 17.0

... ... ... ... ... ...

20.0 17.5 17.0 14.9 17.0 14.9

... ... ... ... ... ...

20.0 16.1 17.0 13.7 17.0 13.7

20.0 15.1 17.0 12.8 17.0 12.8

19.4 14.4 16.5 12.2 16.5 12.2

18.8 13.9 15.9 11.8 15.9 11.8

18.5 13.7 15.7 11.6 15.7 11.6

18.2 13.5 15.5 11.5 15.5 11.5

18.0 13.3 15.3 11.3 15.3 11.3

17.7 13.1 15.1 11.2 15.1 11.2

17.5 12.9 14.8 11.0 14.8 11.0

17.2 12.7 14.6 10.8 14.6 10.8

30 31 32

27.1 25.7 21.9

... ... ...

27.1 24.9 21.2

... ... ...

25.1 23.5 19.9

24.2 22.5 19.1

24.2 22.0 18.7

24.2 ... ...

... ... ...

33 34 35

28.6 31.4 31.4

... ... ...

28.6 31.3 31.3

... ... ...

27.9 29.5 29.5

27.5 28.6 28.6

27.5 28.2 28.2

27.4 ... ...

... ... ...

36 37 38 39

31.4 26.7 31.4 26.7

... ... ... ...

31.3 26.6 31.3 26.6

... ... ... ...

29.5 25.1 29.5 25.1

28.6 24.3 28.6 24.3

28.2 24.0 28.2 24.0

... ... ... ...

40 41 42 43 44 45

28.6 28.6 24.3 28.6 24.3 28.6

... ... ... ... ... ...

28.6 28.5 24.3 28.5 24.3 28.5

... ... ... ... ... ...

27.1 27.1 23.0 27.1 23.0 27.1

26.3 26.4 22.5 26.4 22.5 26.4

26.1 26.3 22.4 26.3 22.4 26.3

... 26.3 22.4 26.3 22.4 26.3

... ... ... ... ... ...

136

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

16.9 12.5 16.9 12.5

13.8 12.3 13.8 12.3

10.3 10.3 10.3 10.3

7.6 7.6 7.6 7.6

5.5 5.5 5.5 5.5

4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2

1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3

1.0 1.0 1.0 1.0

0.75 0.75 0.75 0.75

... ... ... ...

5 6 7

... 14.4 10.6

... 11.7 10.4

... 8.8 8.8

... 6.5 6.5

... 4.7 4.7

... 3.4 3.4

... 2.6 2.6

... 1.9 1.9

... 1.4 1.4

... 1.1 1.1

... 0.82 0.82

... 0.64 0.64

... ... ...

8 9 10 11 12 13

16.9 12.5 14.4 10.6 16.9 12.5

13.8 12.3 11.7 10.4 13.8 12.3

10.3 10.3 8.8 8.8 10.3 10.3

7.6 7.6 6.5 6.5 7.6 7.6

5.5 5.5 4.7 4.7 5.5 5.5

4.0 4.0 3.4 3.4 4.0 4.0

3.0 3.0 2.6 2.6 3.0 3.0

2.2 2.2 1.9 1.9 2.2 2.2

1.7 1.7 1.4 1.4 1.7 1.7

1.3 1.3 1.1 1.1 1.3 1.3

1.0 1.0 0.82 0.82 1.0 1.0

0.75 0.75 0.64 0.64 0.75 0.75

... ... ... ... ... ...

14 15 16 17 18 19

15.9 12.5 15.9 12.5 13.5 10.6

9.9 9.9 9.9 9.9 8.4 8.4

7.1 7.1 7.1 7.1 6.0 6.0

5.0 5.0 5.0 5.0 4.3 4.3

3.6 3.6 3.6 3.6 3.1 3.1

2.5 2.5 2.5 2.5 2.1 2.1

1.5 1.5 1.5 1.5 1.3 1.3

0.80 0.80 0.80 0.80 0.68 0.68

0.50 0.50 0.50 0.50 0.43 0.43

0.40 0.40 0.40 0.40 0.34 0.34

0.30 0.30 0.30 0.30 0.26 0.26

0.20 0.20 0.20 0.20 0.17 0.17

... ... ... ... ... ...

20 21 22 23

15.9 12.5 13.5 10.6

9.9 9.9 8.4 8.4

7.1 7.1 6.0 6.0

5.0 5.0 4.3 4.3

3.6 3.6 3.1 3.1

2.5 2.5 2.1 2.1

1.5 1.5 1.3 1.3

0.80 0.80 0.68 0.68

0.50 0.50 0.43 0.43

0.40 0.40 0.34 0.34

0.30 0.30 0.26 0.26

0.20 0.20 0.17 0.17

... ... ... ...

24 25 26 27 28 29

15.9 12.5 13.5 10.6 13.5 10.6

9.9 9.9 8.4 8.4 8.4 8.4

... ... 6.0 6.0 6.0 6.0

... ... 4.3 4.3 4.3 4.3

... ... 3.1 3.1 3.1 3.1

... ... 2.1 2.1 2.1 2.1

... ... 1.3 1.3 1.3 1.3

... ... 0.68 0.68 0.68 0.68

... ... 0.43 0.43 0.43 0.43

... ... 0.34 0.34 0.34 0.34

... ... 0.26 0.26 0.26 0.26

... ... 0.17 0.17 0.17 0.17

... ... ... ... ... ...

30 31 32

... ... ...

33 34 35

... ... ...

36 37 38 39

... ... ... ...

40 41 42 43 44 45

... ... ... ... ... ...

137

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5

25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N

Forgings Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–182 SA–789 SA–789 SA–790 SA–790

F54 ... ... ... ...

S39274 ... S39274 ... S39274 ... S39274 ... S39274 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

6 7 8 9 10 11

25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N

Forgings Plate, sheet Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–182 SA–240 SA–789 SA–789 SA–790 SA–790

F53 ... ... ... ... ...

S32750 ... S32750 ... S32750 ... S32750 ... S32750 ... S32750 ...

... ... ≤1 ≤1 ≤1 ≤1

10H 10H 10H 10H 10H 10H

1 1 1 1 1 1

12 13 14 15

25Cr–7.5Ni–3.5Mo–N–Cu–W Castings 25Cr–7.5Ni–3.5Mo–N–Cu–W Forgings 25Cr–7.5Ni–3.5Mo–N–Cu–W Plate 25Cr–7.5Ni–3.5Mo–N–Cu–W Bar

SA–995 SA–182 SA–240 SA–479

CD3MWCuN F55 ... ...

J93380 ... S32760 ... S32760 ... S32760 Annealed

... ... ... ...

10H 10H 10H 10H

1 1 1 1

16 17 18 19 20

25Cr–7.5Ni–3.5Mo–N–Cu–W Smls. tube SA–789 25Cr–7.5Ni–3.5Mo–N–Cu–W Wld. tube SA–789 25Cr–7.5Ni–3.5Mo–N–Cu–W Smls. pipe SA–790 25Cr–7.5Ni–3.5Mo–N–Cu–W Wld. pipe SA–790 25Cr–7.5Ni–3.5Mo–N–Cu–W Smls. & wld. fittings SA–815

... ... ... ... ...

S32760 ... S32760 ... S32760 ... S32760 ... S32760 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

21 22 23

25Cr–12Ni 25Cr–12Ni 25Cr–12Ni

Castings Castings Cast pipe

SA–351 SA–351 SA–451

CH8 CH8 CPH8

J93400 ... J93400 ... J93400 ...

... ... ...

8 8 8

2 2 2

24 25 26

25Cr–12Ni 25Cr–12Ni 25Cr–12Ni

Castings Castings Cast pipe

SA–351 SA–351 SA–451

CH20 CH20 CPH20

J93402 ... J93402 ... J93402 ...

... ... ...

8 8 8

2 2 2

27 28 29

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Castings Castings Cast pipe

SA–351 SA–351 SA–451

CK20 CK20 CPK20

J94202 ... J94202 ... J94202 ...

... ... ...

8 8 8

2 2 2

30 31 32

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Forgings Forgings Forgings

SA–182 SA–182 SA–965

F310 F310 F310

S31000 ... S31000 ... S31000 ...

>5 ≤5 ...

8 8 8

2 2 2

33 34 35 36 37 38

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Smls. tube Plate Plate Wld. tube Wld. tube

SA–213 SA–213 SA–240 SA–240 SA–249 SA–249

TP310S TP310S 310S 310S TP310S TP310S

S31008 ... S31008 ... S31008 ... S31008 ... S31008 ... S31008 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

39 40 41 42

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP310S TP310S TP310S TP310S

S31008 ... S31008 ... S31008 ... S31008 ...

... ... ... ...

8 8 8 8

2 2 2 2

Line No. Nominal Composition

ð15Þ

Product Form

Spec. No.

138

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5

116 116 116 116 116

80 80 80 80 80

NP NP NP NP NP

650 650 650 650 650

HA–8 HA–8 HA–8 HA–8 HA–8

G19 G19 G19, G24 G19 G19, G24

6 7 8 9 10 11

116 116 116 116 116 116

80 80 80 80 80 80

NP NP NP NP NP NP

600 600 600 600 600 600

NP NP 600 600 600 600

HA–5 HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19 G19 G19, G24 G19 G19, G24

12 13 14 15

100 109 109 109

65 80 80 80

NP NP NP NP

600 600 600 600

NP NP NP NP

HA–5 HA–9 HA–9 HA–9

G19, H4 G19, H4 G19 G19

16 17 18 19 20

109 109 109 109 109

80 80 80 80 80

NP NP NP NP NP

600 600 600 600 600

NP NP NP NP NP

HA–9 HA–9 HA–9 HA–9 HA–9

G19 G19, G24 G19 G19, G24 G19, W14

21 22 23

65 65 65

28 28 28

NP NP NP

800 NP 800

1500 1500 NP

650 650 NP

HA–3 HA–3 HA–3

G1, G5, G12, G16, G17, G19, T6 G1, G12, G19, T7 G5, G16, G17, G19

24 25 26

70 70 70

30 30 30

NP NP NP

800 NP 800

1500 1500 NP

650 650 NP

HA–2 HA–2 HA–2

G1, G5, G12, G16, G17, T6 G1, G12, T7 G5, G16, G17

27 28 29

65 65 65

28 28 28

NP NP NP

800 NP 800

1500 1500 NP

650 650 NP

HA–3 HA–3 HA–3

G1, G5, G12, G16, G17, T6 G1, G12, T8 G5, G16, G17

30 31 32

70 75 75

30 30 30

NP NP NP

800 800 800

NP 1500 1500

NP 650 650

HA–2 HA–2 HA–2

G5 G5, G12, G14, T5 G5, G12, T5

33 34 35 36 37 38

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 NP NP

NP NP 800 NP NP NP

1500 1500 1500 1500 1500 1500

650 650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T5 G12, T6 G5, G12, T5 G12, T6 G5, G12, G24, T5 G12, G24, T6

39 40 41 42

75 75 75 75

30 30 30 30

1500 1500 1500 1500

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T5, W12, W14 G12, T6 G3, G5, G12, G14, G24, T5 G3, G12, G14, G24, T6

139

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

33.1 33.1 28.2 33.1 28.2

... ... ... ... ...

33.1 33.1 28.2 33.1 28.2

... ... ... ... ...

31.6 31.6 26.8 31.6 26.8

31.4 31.4 26.7 31.4 26.7

... ... ... ... ...

6 7 8 9 10 11

33.1 33.1 33.1 28.2 33.1 28.2

... ... ... ... ... ...

33.0 33.0 33.0 28.0 33.0 28.0

... ... ... ... ... ...

31.2 31.2 31.2 26.5 31.2 26.5

30.1 30.1 30.1 25.6 30.1 25.6

29.6 29.6 29.6 25.2 29.6 25.2

29.4 29.4 29.4 25.0 29.4 25.0

... ... ... ... ... ...

12 13 14 15

28.6 31.1 31.1 31.1

28.5 ... ... ...

28.4 30.2 30.2 30.2

27.7 ... ... ...

26.9 29.2 29.2 29.2

26.6 29.2 29.2 29.2

... ... ... ...

16 17 18 19 20

31.1 26.5 31.1 26.5 31.1

... ... ... ... ...

30.2 25.7 30.2 25.7 30.2

... ... ... ... ...

29.2 24.8 29.2 24.8 29.2

... ... ... ... ...

21 22 23

18.6 18.6 18.6

... ... ...

17.0 15.3 17.0

... ... ...

15.8 14.1 15.8

15.4 13.5 15.4

15.4 13.1 15.4

15.4 12.7 15.4

15.3 12.4 15.3

15.2 12.1 15.2

15.0 11.8 15.0

14.8 11.4 14.8

14.4 11.0 ...

13.9 10.7 ...

24 25 26

20.0 20.0 20.0

... ... ...

18.3 16.3 18.3

... ... ...

17.0 15.1 17.0

16.6 14.5 16.6

16.6 14.0 16.6

16.6 13.6 16.6

16.5 13.3 16.5

16.4 12.9 16.4

16.2 12.6 16.2

15.9 12.2 15.9

15.5 11.8 ...

14.9 11.4 ...

27 28 29

18.6 18.6 18.6

... ... ...

17.0 15.3 17.0

... ... ...

15.8 14.1 15.8

15.4 13.5 15.4

15.4 13.1 15.4

15.4 12.7 15.4

15.3 12.4 15.3

15.2 12.1 15.2

15.0 11.8 15.0

14.8 11.4 14.8

14.4 11.0 ...

13.9 10.7 ...

30 31 32

20.0 20.0 20.0

... ... ...

19.8 20.0 20.0

... ... ...

18.9 20.0 20.0

18.6 19.9 19.9

18.5 19.3 19.3

18.5 18.5 18.5

18.2 18.2 18.2

17.9 17.9 17.9

17.7 17.7 17.7

17.4 17.4 17.4

... 17.2 17.2

... 16.9 16.9

33 34 35 36 37 38

20.0 20.0 20.0 20.0 17.0 17.0

... ... ... ... ... ...

20.0 17.6 20.0 17.6 17.0 15.0

... ... ... ... ... ...

20.0 16.1 20.0 16.1 17.0 13.7

19.9 15.1 19.9 15.1 16.9 12.8

19.3 14.3 19.3 14.3 16.4 12.1

18.5 13.7 18.5 13.7 15.7 11.7

18.2 13.5 18.2 13.5 15.5 11.5

17.9 13.3 17.9 13.3 15.2 11.3

17.7 13.1 17.7 13.1 15.0 11.1

17.4 12.9 17.4 12.9 14.8 11.0

17.2 12.7 17.2 12.7 14.6 10.8

16.9 12.5 16.9 12.5 14.4 10.7

39 40 41 42

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.6 17.0 15.0

... ... ... ...

20.0 16.1 17.0 13.7

19.9 15.1 16.9 12.8

19.3 14.3 16.4 12.1

18.5 13.7 15.7 11.7

18.2 13.5 15.5 11.5

17.9 13.3 15.2 11.3

17.7 13.1 15.0 11.1

17.4 12.9 14.8 11.0

17.2 12.7 14.6 10.8

16.9 12.5 14.4 10.7

140

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... ... ...

6 7 8 9 10 11

... ... ... ... ... ...

12 13 14 15

... ... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23

13.2 10.3 ...

11.1 9.9 ...

8.5 8.5 ...

6.5 6.5 ...

5.0 5.0 ...

3.8 3.8 ...

2.9 2.9 ...

2.3 2.3 ...

1.8 1.8 ...

1.3 1.3 ...

0.90 0.90 ...

0.80 0.80 ...

... ... ...

24 25 26

14.3 11.0 ...

11.1 10.6 ...

8.5 8.5 ...

6.5 6.5 ...

5.0 5.0 ...

3.8 3.8 ...

2.9 2.9 ...

2.3 2.3 ...

1.8 1.8 ...

1.3 1.3 ...

0.90 0.90 ...

0.80 0.80 ...

... ... ...

27 28 29

13.2 10.3 ...

11.3 9.9 ...

9.8 9.5 ...

8.5 8.5 ...

7.3 7.3 ...

6.0 6.0 ...

4.8 4.8 ...

3.5 3.5 ...

2.4 2.4 ...

1.6 1.6 ...

1.1 1.1 ...

0.80 0.80 ...

... ... ...

30 31 32

... 15.9 15.9

... 9.9 9.9

... 7.1 7.1

... 5.0 5.0

... 3.6 3.6

... 2.5 2.5

... 1.5 1.5

... 0.80 0.80

... 0.50 0.50

... 0.40 0.40

... 0.30 0.30

... 0.20 0.20

... ... ...

33 34 35 36 37 38

15.9 12.3 15.9 12.3 13.5 10.5

9.9 9.9 9.9 9.9 8.4 8.4

7.1 7.1 7.1 7.1 6.0 6.0

5.0 5.0 5.0 5.0 4.3 4.3

3.6 3.6 3.6 3.6 3.1 3.1

2.5 2.5 2.5 2.5 2.1 2.1

1.5 1.5 1.5 1.5 1.3 1.3

0.80 0.80 0.80 0.80 0.68 0.68

0.50 0.50 0.50 0.50 0.43 0.43

0.40 0.40 0.40 0.40 0.34 0.34

0.30 0.30 0.30 0.30 0.26 0.26

0.20 0.20 0.20 0.20 0.17 0.17

... ... ... ... ... ...

39 40 41 42

15.9 12.3 13.5 10.5

9.9 9.9 8.4 8.4

7.1 7.1 6.0 6.0

5.0 5.0 4.3 4.3

3.6 3.6 3.1 3.1

2.5 2.5 2.1 2.1

1.5 1.5 1.3 1.3

0.80 0.80 0.68 0.68

0.50 0.50 0.43 0.43

0.40 0.40 0.34 0.34

0.30 0.30 0.26 0.26

0.20 0.20 0.17 0.17

... ... ... ...

141

ð15Þ

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. pipe SA–358 Smls. & wld. fittings SA–403 Bar SA–479 Bar SA–479

310S 310S 310S 310S

S31008 1 S31008 ... S31008 ... S31008 ...

... ... ... ...

8 8 8 8

2 2 2 2

5 6 7 8 9

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Bar

SA–813 SA–813 SA–814 SA–814 SA/JIS G4303

TP310S TP310S TP310S TP310S SUS310S

S31008 ... S31008 ... S31008 ... S31008 ... ... ...

... ... ... ... ...

8 8 8 8 8

2 2 2 2 2

10 11 12

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Plate

SA–213 SA–240 SA–240

TP310H 310H 310H

S31009 ... S31009 ... S31009 ...

... ... ...

8 8 8

2 2 2

13 14 15

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. tube Wld. tube Wld. tube

SA–249 SA–249 SA–249

TP310H TP310H TP310H

S31009 ... S31009 ... S31009 ...

... ... ...

8 8 8

2 2 2

16 17 18 19 20 21

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. pipe Smls. pipe Wld. pipe Wld. pipe Bar Bar

SA–312 SA–312 SA–312 SA–312 SA–479 SA–479

TP310H TP310H TP310H TP310H 310H 310H

S31009 ... S31009 ... S31009 ... S31009 ... S31009 ... S31009 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

22 23 24 25 26 27

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Smls. tube Smls. tube Plate Plate Wld. tube Wld. tube

SA–213 SA–213 SA–240 SA–240 SA–249 SA–249

TP310Cb TP310Cb 310Cb 310Cb TP310Cb TP310Cb

S31040 ... S31040 ... S31040 ... S31040 ... S31040 ... S31040 ...

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

28 29 30 31

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Smls. & wld. pipe Smls. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–312 SA–312

TP310Cb TP310Cb TP310Cb TP310Cb

S31040 ... S31040 ... S31040 ... S31040 ...

... ... ... ...

8 8 8 8

2 2 2 2

32 33 34 35

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Bar Bar Wld. pipe Wld. pipe

SA–479 SA–479 SA–813 SA–813

310Cb 310Cb TP310Cb TP310Cb

S31040 ... S31040 ... S31040 ... S31040 ...

... ... ... ...

8 8 8 8

2 2 2 2

36 37 38 39

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb–N 25Cr–20Ni–Cb–N

Wld. pipe Wld. pipe Smls. tube Smls. tube

SA–814 SA–814 SA–213 SA–213

TP310Cb TP310Cb TP310HCbN TP310HCbN

S31040 ... S31040 ... S31042 ... S31042 ...

... ... ... ...

8 8 8 8

2 2 3 3

40 41 42 43

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Forgings Forgings Smls. tube Smls. tube

SA–182 SA–182 SA–213 SA–213

F310MoLN F310MoLN TP310MoLN TP310MoLN

S31050 ... S31050 ... S31050 ... S31050 ...

... ... 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250

8 8 8 8

2 2 2 2

Line No. Nominal Composition

Product Form

Spec. No.

142

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4

75 75 75 75

30 30 30 30

NP NP 1000 1000

800 800 NP 800

NP 1500 1000 1000

NP 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, W12 G5, G12, T5, W12, W14 G12, G22, T6 G5, G12, G22, T5

5 6 7 8 9

75 75 75 75 75

30 30 30 30 30

NP NP NP NP 1000

NP NP NP NP 800

1500 1500 1500 1500 1000

650 650 650 650 NP

HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, G24, T5 G12, G24, T6 G5, G12, G24, T5 G12, G24, T6 G5, G12, G22, T5

10 11 12

75 75 75

30 30 30

1500 1500 1500

800 NP NP

1500 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, T6 G5, T6 T7

13 14 15

75 75 75

30 30 30

NP NP NP

800 NP NP

NP 1500 1500

NP NP NP

HA–2 HA–2 HA–2

G5, W12 G5, G12, G24, T6 G12, G24, T7

16 17 18 19 20 21

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, T6 T7 G3, G5, G24, T6 G3, G24, T7 G5, T6 T7

22 23 24 25 26 27

75 75 75 75 75 75

30 30 30 30 30 30

NP NP NP NP NP NP

1500 1500 1500 1500 1500 1500

650 650 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5, G12, T5 G12, T6 G5, G12, T5 G12, T6 G5, G12, G24, T5 G12, G24, T6

28 29 30 31

75 75 75 75

30 30 30 30

NP NP NP NP

800 NP NP NP

1500 1500 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, T5, W12, W14 G12, T6 G5, G12, G24, T5 G12, G14, G24, T6

32 33 34 35

75 75 75 75

30 30 30 30

NP NP NP NP

1000 1000 1500 1500

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G12, G22, T5 G12, G22, T6 G5, G12, G24, T5 G12, G24, T6

36 37 38 39

75 75 95 95

30 30 43 43

NP NP 1350 1350

NP NP NP NP

1500 1500 NP NP

650 650 NP NP

HA–2 HA–2 HA–2 HA–2

G5, G12, G24, T5 G12, G24, T6 G5, G12, S4, T8 G12, S4, T9

40 41 42 43

78 78 78 78

37 37 37 37

NP NP NP NP

600 600 900 900

600 600 650 650

HA–2 HA–2 HA–2 HA–2

G5 ... G5 ...

143

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 17.6 20.0

... ... ... ...

20.0 20.0 16.1 20.0

19.9 19.9 15.1 19.9

19.3 19.3 14.3 19.3

18.5 18.5 13.7 18.5

18.2 18.2 13.5 18.2

17.9 17.9 13.3 17.9

17.7 17.7 13.1 17.7

17.4 17.4 12.9 17.4

... 17.2 12.7 17.2

... 16.9 12.5 16.9

5 6 7 8 9

17.0 17.0 17.0 17.0 20.0

... ... ... ... ...

17.0 15.0 17.0 15.0 20.0

... ... ... ... ...

17.0 13.7 17.0 13.7 20.0

16.9 12.8 16.9 12.8 19.9

16.4 12.1 16.4 12.1 19.3

15.7 11.7 15.7 11.7 18.5

15.5 11.5 15.5 11.5 18.2

15.2 11.3 15.2 11.3 17.9

15.0 11.1 15.0 11.1 17.7

14.8 11.0 14.8 11.0 17.4

14.6 10.8 14.6 10.8 17.2

14.4 10.7 14.4 10.7 16.9

10 11 12

20.0 20.0 20.0

... ... ...

20.0 20.0 17.6

... ... ...

20.0 20.0 16.1

19.9 19.9 15.1

19.3 19.3 14.3

18.5 18.5 13.7

18.2 18.2 13.5

17.9 17.9 13.3

17.7 17.7 13.1

17.4 17.4 12.9

17.2 17.2 12.7

16.9 16.9 12.5

13 14 15

20.0 17.0 17.0

... ... ...

20.0 17.0 15.0

... ... ...

20.0 17.0 13.7

19.9 16.9 12.8

19.3 16.4 12.1

18.5 15.7 11.7

18.2 15.5 11.5

17.9 15.2 11.3

17.7 15.0 11.1

17.4 14.8 11.0

... 14.6 10.8

... 14.4 10.7

16 17 18 19 20 21

20.0 20.0 17.0 17.0 20.0 20.0

... ... ... ... ... ...

20.0 17.6 17.0 15.0 20.0 17.6

... ... ... ... ... ...

20.0 16.1 17.0 13.7 20.0 16.1

19.9 15.1 16.9 12.8 19.9 15.1

19.3 14.3 16.4 12.1 19.3 14.3

18.5 13.7 15.7 11.7 18.5 13.7

18.2 13.5 15.5 11.5 18.2 13.5

17.9 13.3 15.2 11.3 17.9 13.3

17.7 13.1 15.0 11.1 17.7 13.1

17.4 12.9 14.8 11.0 17.4 12.9

17.2 12.7 14.6 10.8 17.2 12.7

16.9 12.5 14.4 10.7 16.9 12.5

22 23 24 25 26 27

20.0 20.0 20.0 20.0 17.0 17.0

... ... ... ... ... ...

20.0 17.6 20.0 17.6 17.0 15.0

... ... ... ... ... ...

20.0 16.1 20.0 16.1 17.0 13.7

19.9 15.1 19.9 15.1 16.9 12.8

19.3 14.3 19.3 14.3 16.4 12.1

18.5 13.7 18.5 13.7 15.7 11.7

18.2 13.5 18.2 13.5 15.5 11.5

17.9 13.3 17.9 13.3 15.2 11.3

17.7 13.1 17.7 13.1 15.0 11.1

17.4 12.9 17.4 12.9 14.8 11.0

17.2 12.7 17.2 12.7 14.6 10.8

16.9 12.5 16.9 12.5 14.4 10.7

28 29 30 31

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.6 17.0 15.0

... ... ... ...

20.0 16.1 17.0 13.7

19.9 15.1 16.9 12.8

19.3 14.3 16.4 12.1

18.5 13.7 15.7 11.7

18.2 13.5 15.5 11.5

17.9 13.3 15.2 11.3

17.7 13.1 15.0 11.1

17.4 12.9 14.8 11.0

17.2 12.7 14.6 10.8

16.9 12.5 14.4 10.7

32 33 34 35

20.0 20.0 17.0 17.0

... ... ... ...

20.0 17.6 17.0 15.0

... ... ... ...

20.0 16.1 17.0 13.7

19.9 15.1 16.9 12.8

19.3 14.3 16.4 12.1

18.5 13.7 15.7 11.7

18.2 13.5 15.5 11.5

17.9 13.3 15.2 11.3

17.7 13.1 15.0 11.1

17.4 12.9 14.8 11.0

17.2 12.7 14.6 10.8

16.9 12.5 14.4 10.7

36 37 38 39

17.0 17.0 27.1 27.1

... ... ... ...

17.0 15.0 26.9 24.0

... ... ... ...

17.0 13.7 25.4 21.7

16.9 12.8 24.6 20.2

16.4 12.1 24.2 19.2

15.7 11.7 24.0 18.5

15.5 11.5 23.9 18.3

15.2 11.3 23.8 18.1

15.0 11.1 23.7 17.8

14.8 11.0 23.6 17.6

14.6 10.8 23.4 17.4

14.4 10.7 23.1 17.1

40 41 42 43

22.3 22.3 22.3 22.3

... ... ... ...

22.0 21.0 22.0 21.0

... ... ... ...

20.8 19.1 20.8 19.1

20.0 17.8 20.0 17.8

19.5 16.8 19.5 16.8

19.0 15.9 19.0 15.9

... ... 18.8 15.5

... ... 18.7 15.1

... ... 18.5 14.8

... ... 18.4 14.4

... ... 18.2 14.0

... ... 17.9 13.7

144

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... 15.9 12.3 15.9

... 9.9 9.9 9.9

... 7.1 ... ...

... 5.0 ... ...

... 3.6 ... ...

... 2.5 ... ...

... 1.5 ... ...

... 0.80 ... ...

... 0.50 ... ...

... 0.40 ... ...

... 0.30 ... ...

... 0.20 ... ...

... ... ... ...

5 6 7 8 9

13.5 10.5 13.5 10.5 15.9

8.4 8.4 8.4 8.4 9.9

6.0 6.0 6.0 6.0 ...

4.3 4.3 4.3 4.3 ...

3.1 3.1 3.1 3.1 ...

2.1 2.1 2.1 2.1 ...

1.3 1.3 1.3 1.3 ...

0.68 0.68 0.68 0.68 ...

0.43 0.43 0.43 0.43 ...

0.34 0.34 0.34 0.34 ...

0.26 0.26 0.26 0.26 ...

0.17 0.17 0.17 0.17 ...

... ... ... ... ...

10 11 12

16.7 16.7 12.3

13.8 13.8 12.1

10.3 10.3 10.3

7.6 7.6 7.6

5.5 5.5 5.5

4.0 4.0 4.0

3.0 3.0 3.0

2.2 2.2 2.2

1.7 1.7 1.7

1.3 1.3 1.3

0.97 0.97 0.97

0.75 0.75 0.75

... ... ...

13 14 15

... 14.2 10.5

... 11.7 10.3

... 8.8 8.8

... 6.5 6.5

... 4.7 4.7

... 3.4 3.4

... 2.6 2.6

... 1.9 1.9

... 1.4 1.4

... 1.1 1.1

... 0.82 0.82

... 0.64 0.64

... ... ...

16 17 18 19 20 21

16.7 12.3 14.2 10.5 16.7 12.3

13.8 12.1 11.7 10.3 13.8 12.1

10.3 10.3 8.8 8.8 10.3 10.3

7.6 7.6 6.5 6.5 7.6 7.6

5.5 5.5 4.7 4.7 5.5 5.5

4.0 4.0 3.4 3.4 4.0 4.0

3.0 3.0 2.6 2.6 3.0 3.0

2.2 2.2 1.9 1.9 2.2 2.2

1.7 1.7 1.4 1.4 1.7 1.7

1.3 1.3 1.1 1.1 1.3 1.3

0.97 0.97 0.82 0.82 0.97 0.97

0.75 0.75 0.64 0.64 0.75 0.75

... ... ... ... ... ...

22 23 24 25 26 27

15.9 12.3 15.9 12.3 13.5 10.5

9.9 9.9 9.9 9.9 8.4 8.4

7.1 7.1 7.1 7.1 6.0 6.0

5.0 5.0 5.0 5.0 4.3 4.3

3.6 3.6 3.6 3.6 3.1 3.1

2.5 2.5 2.5 2.5 2.1 2.1

1.5 1.5 1.5 1.5 1.3 1.3

0.80 0.80 0.80 0.80 0.68 0.68

0.50 0.50 0.50 0.50 0.43 0.43

0.40 0.40 0.40 0.40 0.34 0.34

0.30 0.30 0.30 0.30 0.26 0.26

0.20 0.20 0.20 0.20 0.17 0.17

... ... ... ... ... ...

28 29 30 31

15.9 12.3 13.5 10.5

9.9 9.9 8.4 8.4

7.1 7.1 6.0 6.0

5.0 5.0 4.3 4.3

3.6 3.6 3.1 3.1

2.5 2.5 2.1 2.1

1.5 1.5 1.3 1.3

0.80 0.80 0.68 0.68

0.50 0.50 0.43 0.43

0.40 0.40 0.34 0.34

0.30 0.30 0.26 0.26

0.20 0.20 0.17 0.17

... ... ... ...

32 33 34 35

15.9 12.3 13.5 10.5

9.9 9.9 8.4 8.4

... ... 6.0 6.0

... ... 4.3 4.3

... ... 3.1 3.1

... ... 2.1 2.1

... ... 1.3 1.3

... ... 0.68 0.68

... ... 0.43 0.43

... ... 0.34 0.34

... ... 0.26 0.26

... ... 0.17 0.17

... ... ... ...

36 37 38 39

13.5 10.5 22.8 16.9

8.4 8.4 22.4 16.6

6.0 6.0 22.0 16.3

4.3 4.3 18.4 16.1

3.1 3.1 13.6 13.6

2.1 2.1 10.1 10.1

1.3 1.3 7.6 7.6

0.68 0.68 5.7 5.7

0.43 0.43 4.3 4.3

0.34 0.34 ... ...

0.26 0.26 ... ...

0.17 0.17 ... ...

... ... ... ...

40 41 42 43

... ... ... ...

145

ASME BPVC.II.D.C-2015

Type/Grade

Alloy Desig./ Class/ UNS Condition/ Size/Thickness, Group No. Temper in. P-No. No.

1 2 3 4 5 6

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Plate Plate Wld. tube Wld. tube Wld. pipe Wld. pipe

SA–240 SA–240 SA–249 SA–249 SA–312 SA–312

310MoLN 310MoLN TP310MoLN TP310MoLN TP310MoLN TP310MoLN

S31050 ... S31050 ... S31050 ... S31050 ... S31050 ... S31050 ...

t > 0.250 t > 0.250 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250

8 8 8 8 8 8

2 2 2 2 2 2

7 8 9 10

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Smls. tube Smls. tube Plate Plate

SA–213 SA–213 SA–240 SA–240

TP310MoLN TP310MoLN 310MoLN 310MoLN

S31050 ... S31050 ... S31050 ... S31050 ...

≤0.250, wall ≤0.250, wall t ≤ 0.250 t ≤ 0.250

8 8 8 8

2 2 2 2

11 12 13 14

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Wld. tube Wld. tube Wld. pipe Wld. pipe

SA–249 SA–249 SA–312 SA–312

TP310MoLN TP310MoLN TP310MoLN TP310MoLN

S31050 ... S31050 ... S31050 ... S31050 ...

≤0.250, wall ≤0.250, wall ≤0.250, wall ≤0.250, wall

8 8 8 8

2 2 2 2

15 16 17 18 19

26Cr–4Ni–Mo 26Cr–4Ni–Mo 26Cr–4Ni–Mo 26Cr–4Ni–Mo 26Cr–4Ni–Mo

Plate Wld. tube Smls. tube Wld. pipe Smls. pipe

SA–240 SA–789 SA–789 SA–790 SA–790

329 ... ... ... ...

S32900 ... S32900 ... S32900 ... S32900 ... S32900 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

20 21 22 23 24

26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N

Plate Wld. tube Smls. tube Wld. pipe Smls. pipe

SA–240 SA–789 SA–789 SA–790 SA–790

... ... ... ... ...

S32950 ... S32950 ... S32950 ... S32950 ... S32950 ...

... ... ... ... ...

10H 10H 10H 10H 10H

1 1 1 1 1

25 26 27 28

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Bar Smls. tube Smls. pipe

SA–240 SA–479 SA–789 SA–790

... ... ... ...

S32906 ... S32906 ... S32906 ... S32906 ...

≥0.40 ... ≥0.40 ≥0.40

10H 10H 10H 10H

1 1 1 1

29 30 31

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Smls. tube Smls. pipe

SA–240 SA–789 SA–790

... ... ...

S32906 ... S32906 ... S32906 ...

<0.40 <0.40 <0.40

10H 10H 10H

1 1 1

Line No. Nominal Composition

Product Form

Spec. No.

146

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

1 2 3 4 5 6

78 78 78 78 78 78

37 37 37 37 37 37

NP NP NP NP NP NP

600 600 900 900 900 900

600 600 650 650 650 650

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G5 ... G5, G24 G24 G5, G24 G24

7 8 9 10

84 84 84 84

39 39 39 39

NP NP NP NP

900 900 600 600

650 650 600 600

HA–2 HA–2 HA–2 HA–2

G5 ... G5 ...

11 12 13 14

84 84 84 84

39 39 39 39

NP NP NP NP

900 900 900 900

650 650 650 650

HA–2 HA–2 HA–2 HA–2

G5, G24 G24 G5, G24 G24

15 16 17 18 19

90 90 90 90 90

70 70 70 70 70

NP NP NP NP NP

500 500 500 500 500

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G19, G24 G19

20 21 22 23 24

100 100 100 100 100

70 70 70 70 70

NP NP NP NP NP

600 600 600 600 600

HA–5 HA–5 HA–5 HA–5 HA–5

G19 G19, G24 G19 G19, G24 G19

25 26 27 28

109 109 109 109

80 80 80 80

NP NP NP NP

600 600 600 600

HA–5 HA–5 HA–5 HA–5

G19 G19 G19 G19

29 30 31

116 116 116

94 94 94

NP NP NP

600 600 600

HA–5 HA–5 HA–5

G19 G19 G19

147

Notes

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

22.3 22.3 18.9 18.9 18.9 18.9

... ... ... ... ... ...

22.0 21.0 18.7 17.8 18.7 17.8

... ... ... ... ... ...

20.8 19.1 17.7 16.2 17.7 16.2

20.0 17.8 17.0 15.1 17.0 15.1

19.5 16.8 16.5 14.3 16.5 14.3

19.0 15.9 16.2 13.5 16.2 13.5

... ... 16.0 13.2 16.0 13.2

... ... 15.9 12.9 15.9 12.9

... ... 15.8 12.5 15.8 12.5

... ... 15.6 12.2 15.6 12.2

... ... 15.5 11.9 15.5 11.9

... ... 15.2 11.7 15.2 11.7

7 8 9 10

24.0 24.0 24.0 24.0

... ... ... ...

23.7 22.1 23.7 22.1

... ... ... ...

22.4 20.1 22.4 20.1

21.6 18.7 21.6 18.7

21.0 17.7 21.0 17.7

20.5 16.8 20.5 16.8

20.3 16.4 ... ...

20.1 16.0 ... ...

20.0 15.6 ... ...

19.8 15.2 ... ...

19.6 14.8 ... ...

19.3 14.5 ... ...

11 12 13 14

20.4 20.4 20.4 20.4

... ... ... ...

20.2 18.8 20.2 18.8

... ... ... ...

19.1 17.1 19.1 17.1

18.3 15.9 18.3 15.9

17.8 15.0 17.8 15.0

17.4 14.3 17.4 14.3

17.3 13.9 17.3 13.9

17.1 13.6 17.1 13.6

17.0 13.2 17.0 13.2

16.8 12.9 16.8 12.9

16.6 12.6 16.6 12.6

16.4 12.3 16.4 12.3

15 16 17 18 19

25.7 21.9 25.7 21.9 25.7

... ... ... ... ...

25.7 21.9 25.7 21.9 25.7

... ... ... ... ...

24.8 21.0 24.8 21.0 24.8

24.3 20.6 24.3 20.6 24.3

... ... ... ... ...

20 21 22 23 24

28.6 24.3 28.6 24.3 28.6

... ... ... ... ...

28.5 24.2 28.5 24.2 28.5

... ... ... ... ...

27.0 23.0 27.0 23.0 27.0

26.4 22.5 26.4 22.5 26.4

... ... ... ... ...

25 26 27 28

31.1 31.1 31.1 31.1

... ... ... ...

31.1 31.1 31.1 31.1

... ... ... ...

29.6 29.6 29.6 29.6

28.7 28.7 28.7 28.7

28.3 28.3 28.3 28.3

... ... ... ...

29 30 31

33.1 33.1 33.1

... ... ...

33.1 33.1 33.1

... ... ...

31.5 31.5 31.5

30.6 30.6 30.6

30.1 30.1 30.1

... ... ...

148

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17 18 19

... ... ... ... ...

20 21 22 23 24

... ... ... ... ...

25 26 27 28

... ... ... ...

29 30 31

... ... ...

149

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE 1A GENERAL NOTES (a) The following abbreviations are used: Norm. rld., Normalized rolled; NT, Normalized and tempered; QT, Quenched and tempered; Smls., Seamless; Sol. ann., Solution annealed; and Wld., Welded. (b) The stress values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (c) For Section VIII and XII applications, stress values in restricted shear such as dowel bolts or similar construction in which the shearing member is so restricted that the section under consideration would fail without reduction of area shall be 0.80 times the values in the above Table. (d) For Section VIII and XII applications, stress values in bearing shall be 1.60 times the values in the above Table. (e) Stress values for −20°F to 100°F are applicable for colder temperatures when the toughness requirements of Section III, VIII, or XII are met. (f) An alternative typeface is used for stress values obtained from time–dependent properties (see Notes T1 through T12). (g) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–516/SA–516M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–516 Grade 70 shall be used when SA–516M Grade 485 is used in construction. (h) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (i) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 To these stress values a casting quality factor as specified in PG–25 of Section I; UG–24 of Section VIII, Division 1; or TM–190 of Section XII shall be applied. G2 These stress values include a joint efficiency factor of 0.60. G3 These stress values include a joint efficiency factor of 0.85. G4 For Section I applications, these stresses apply when used for boiler, water wall, superheater, and economizer tubes that are enclosed within a setting. A joint efficiency factor of 0.85 is included in values above 850°F. G5 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. For Section III applications, Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G6 Creep–fatigue, thermal ratcheting, and environmental effects are increasingly significant failure modes at temperatures in excess of 1500°F and shall be considered in the design. G7 For Section VIII applications, these stress values are based on expected minimum values of 45,000 psi tensile strength and yield strength of 20,000 psi resulting from loss of strength due to thermal treatment required for the glass coating operation. UG–85 does not apply. G8 These stress values are established from a consideration of strength only and will be satisfactory for average service. For bolted joints where freedom from leakage over a long period of time without retightening is required, lower stress values may be necessary as determined from the flexibility of the flange and bolts and corresponding relaxation properties. G9 For Section III applications, the use of these materials shall be limited to materials for tanks covered in Subsections NC and ND, component supports, and for nonpressure–retaining attachments (NC/ND–2190). G10 Upon prolonged exposure to temperatures above 800°F, the carbide phase of carbon steel may be converted to graphite. See Nonmandatory Appendix A, A–201 and A–202. G11 Upon prolonged exposure to temperatures above 875°F, the carbide phase of carbon–molybdenum steel may be converted to graphite. See Nonmandatory Appendix A, A–201 and A–202. G12 At temperatures above 1000°F, these stress values apply only when the carbon is 0.04% or higher on heat analysis. G13 These stress values at 1050°F and above shall be used only when the grain size is ASTM No. 6 or coarser. G14 These stress values shall be used when the grain size is not determined or is determined to be finer than ASTM No. 6. G15 For Section I applications, use is limited to stays as defined in PG–13 except as permitted by PG–11. G16 For Section III Class 3 applications, these S values do not include a casting quality factor. Statically and centrifugally cast products meeting the requirements of NC–2570 shall receive a casting quality factor of 1.00. G17 For Section III Class 3 applications, statically and centrifugally cast products meeting the requirements of NC–2571(a) and (b), and cast pipe fittings, pumps, and valves with inlet piping connections of 2 in. nominal pipe size and less, shall receive a casting quality factor of 1.00. Other casting quality factors shall be in accordance with the following: (a) for visual examination, 0.80; (b) for magnetic particle examination, 0.85; (c) for liquid penetrant examination, 0.85;

150

ASME BPVC.II.D.C-2015

NOTES TO TABLE 1A (CONT'D) NOTES – GENERAL REQUIREMENTS (CONT'D) (d) for radiography, 1.00; (e) for ultrasonic examination, 1.00; (f) for magnetic particle or liquid penetrant plus ultrasonic examination or radiography, 1.00. G18 See Table Y–1 for yield strength values as a function of thickness over this range. Allowable stresses are independent of yield strength in this thickness range. G19 This steel may be expected to develop embrittlement after service at moderately elevated temperature; see Nonmandatory Appendix A, A–207 and A–208. G20 These stresses are based on weld metal properties. G21 For Section I, use is limited to PEB–5.3. See PG–5.5 for cautionary note. G22 For Section I applications, use of external pressure charts for material in the form of bar stock is permitted for stiffening rings only. G23 For temperatures above the maximum temperature shown on the external pressure chart for this material, Fig. CS–2 may be used for the design using this material. G24 A factor of 0.85 has been applied in arriving at the maximum allowable stress values in tension for this material. Divide tabulated values by 0.85 for maximum allowable longitudinal tensile stress. G25 For Section III applications, for both Class 2 and Class 3, the completed vessel after final heat treatment shall be examined by the ultrasonic method in accordance with NB–2542 except that angle beam examination in both the circumferential and the axial directions may be performed in lieu of the straight beam examination in the axial direction. The tensile strength shall not exceed 125,000 psi. G26 Material that conforms to Class 10, 11, or 12 is not permitted. G27 Material that conforms to Class 11 or 12 is not permitted. G28 Supplementary Requirement S15 of SA–781, Alternate Mechanical Test Coupons and Specimen Locations for Castings, is mandatory. G29 For Section III applications, impact testing in accordance with the requirements of NC–2300 is required for Class 2 components and in accordance with ND–2300 for Class 3 components. NOTES – HEAT TREATMENT REQUIREMENTS H1 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating to the minimum temperature specified in the material specification, but not lower than 1900°F, and quenching in water or rapidly cooling by other means. H2 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating to a minimum temperature of 2000°F, and quenching in water or rapidly cooling by other means. H3 Normalized and tempered. H4 Solution treated and quenched. H5 For Section III applications, if heat treatment is performed after forming or fabrication, it shall be performed at 1500°F to 1850°F for a period of time not to exceed 10 min at temperature, followed by rapid cooling. H6 Material shall be solution annealed at 2010°F to 2140°F, followed by a rapid cooling in water or air.

ð15Þ

NOTES – SIZE REQUIREMENTS S1 For Section I applications, stress values at temperatures of 850°F and above are permissible but, except for tubular products 3 in. O.D. or less enclosed within the boiler setting, use of these materials at these temperatures is not current practice. S2 For Section I applications, stress values at temperatures of 900°F and above are permissible but, except for tubular products 3 in. O.D. or less enclosed within the boiler setting, use of these materials at these temperatures is not current practice. S3 For Section I applications, stress values at temperatures of 1000°F and above are permissible but, except for tubular products 3 in. O.D. or less enclosed within the boiler setting, use of these materials at these temperatures is not current practice. S4 For Section I applications, stress values at temperatures of 1150°F and above are permissible but, except for tubular products 3 in. O.D. or less enclosed within the boiler setting, use of these materials at these temperatures is not current practice. S5 Material that conforms to Class 10, 11, or 12 is not permitted when the nominal thickness of the material exceeds ¾ in. S6 Material that conforms to Class 10, 11, or 12 is not permitted when the nominal thickness of the material exceeds 1¼ in. S7 The maximum thickness of unheat–treated forgings shall not exceed 3¾ in. The maximum thickness as–heat–treated may be 4 in. S8 The maximum section thickness shall not exceed 3 in. for double–normalized–and–tempered forgings, or 5 in. for quenched–and– tempered forgings. S9 Both NPS 8 and larger, and schedule 140 and heavier. S10 The maximum pipe size shall be NPS 4 and the maximum thickness in any pipe size shall be Schedule 80. S11 Either NPS 8 and larger and less than schedule 140 wall, or less than NPS 8 and all wall thicknesses. NOTES – TIME–DEPENDENT PROPERTIES [See General Note (f)] T1 Allowable stresses for temperatures of 700°F and above are values obtained from time–dependent properties. T2 Allowable stresses for temperatures of 750°F and above are values obtained from time–dependent properties. T3 Allowable stresses for temperatures of 850°F and above are values obtained from time–dependent properties. T4 Allowable stresses for temperatures of 900°F and above are values obtained from time–dependent properties. T5 Allowable stresses for temperatures of 950°F and above are values obtained from time–dependent properties. T6 Allowable stresses for temperatures of 1000°F and above are values obtained from time–dependent properties. T7 Allowable stresses for temperatures of 1050°F and above are values obtained from time–dependent properties. T8 Allowable stresses for temperatures of 1100°F and above are values obtained from time–dependent properties. T9 Allowable stresses for temperatures of 1150°F and above are values obtained from time–dependent properties. T10 Allowable stresses for temperatures of 800°F and above are values obtained from time–dependent properties. T11 Allowable stresses for temperatures of 650°F and above are values obtained from time–dependent properties.

151

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE 1A (CONT'D) NOTES – TIME–DEPENDENT PROPERTIES [See General Note (f)] (CONT'D) T12 Allowable stresses for temperatures of 1200°F and above are values obtained from time–dependent properties. NOTES – WELDING REQUIREMENTS W1 Not for welded construction. W2 Not for welded construction in Section III. W3 Welded. W4 Nonwelded, or welded if the tensile strength of the Section IX reduced section tension test is not less than 100 ksi. W5 Welded, with the tensile strength of the Section IX reduced tension test less than 100 ksi but not less than 95 ksi. W6 This material may be welded by the resistance technique. W7 In welded construction for temperatures above 850°F, the weld metal shall have a carbon content of greater than 0.05%. W8 Welding and oxygen or other thermal cutting processes are not permitted when carbon content exceeds 0.35% by heat analysis. W9 For Section I applications, for pressure retaining welds in 2¼Cr–1Mo materials, other than circumferential butt welds less than or equal to 3½ in. in outside diameter, when the design metal temperatures exceed 850°F, the weld metal shall have a carbon content greater than 0.05%. W10 For Section III applications, material that conforms to Class 10, 13, 20, 23, 30, 33, 40, 43, 50, or 53 is not permitted for Class 2 and Class 3 construction when a weld efficiency factor of 1.00 is used in accordance with Note W12. W11 For Section VIII applications, Section IX, QW–250 Variables QW–404.12, QW–406.3, QW–407.2, and QW–409.1 shall also apply to this material. These variables shall be applied in accordance with the rules for welding of Part UF. W12 These S values do not include a longitudinal weld efficiency factor. For Section III applications, for materials welded without filler metal, ultrasonic examination, radiographic examination, or eddy current examination, in accordance with NC–2550, shall provide a longitudinal weld efficiency factor of 1.00. Materials welded with filler metal meeting the requirements of NC–2560 shall receive a longitudinal weld efficiency factor of 1.00. Other longitudinal weld efficiency factors shall be in accordance with the following: (a) for single butt weld, with filler metal, 0.80; (b) for single or double butt weld, without filler metal, 0.85; (c) for double butt weld, with filler metal, 0.90; (d) for single or double butt weld, with radiography, 1.00. W13 For Section I applications, electric resistance and autogenous welded tubing may be used with these stresses, provided the following additional restrictions and requirements are met: (a) The tubing shall be used for boiler, waterwall, superheater, and economizer tubes that are enclosed within the setting. (b) The maximum outside diameter shall be 3½ in. (c) The weld seam of each tube shall be subjected to an angle beam ultrasonic inspection per SA–450. (d) A complete volumetric inspection of the entire length of each tube shall be performed in accordance with SA–450. (e) Material test reports shall be supplied. W14 These S values do not include a weld factor. For Section VIII, Division 1 and Section XII applications using welds made without filler metal, the tabulated tensile stress values shall be multiplied by 0.85. For welds made with filler metal, consult UW–12 for Section VIII, Division 1, or TW–130.4 for Section XII, as applicable. W15 The Nondestructive Electric Test requirements of SA–53 Type E pipe are required for all sizes. The pipe shall be additionally marked "NDE" and so noted on the material certification.

152

INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

Table 1B Section I; Section III, Classes 2 and 3;* Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Nonferrous Materials (*See Maximum Temperature Limits for Restrictions on Class)

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003

O O H112 H112 H112

6 7 8 9

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003

H12 H12 H14 H14

10 11 12 13

... ... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210 SB–210

... ... ... ...

Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003

O H113 H14 H18

14 15 16 17

... ... ... ...

Cond. & heat exch. tubes Cond. & heat exch. tubes Smls. extr. tube Smls. extr. tube

SB–234 SB–234 SB–241 SB–241

... ... ... ...

Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003

H14 H25 O H112

18 19 20 21

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

Alclad 3004 Alclad 3004 Alclad 3004 Alclad 3004

O O H112 H112

22 23 24 25

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

Alclad 3004 Alclad 3004 Alclad 3004 Alclad 3004

H32 H32 H34 H34

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

26 27 28 29 30

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061

T4 T451 T451 T4 wld. T451 wld.

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

31 32 33 34 35 36

... ... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ... ...

Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061

T6 T651 T651 T651 T6 wld. T651 wld.

37 38 39 40 41 42

... ... ... ... ... ...

Castings Castings Castings Castings Castings Castings

SB–26 SB–108 SB–26 SB–26 SB–108 SB–26

... ... ... ... ... ...

A02040 A02040 A03560 A03560 A03560 A24430

T4 T4 T71 T6 T6 F

Line No. Nominal Composition 1 2 3 4 5

154

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.006–0.499 0.500–3.000 0.250–0.499 0.500–2.000 2.001–3.000

21 21 21 21 21

13 14 16 15 14.5

6 7 8 9

0.017–0.499 0.500–2.000 0.009–0.499 0.500–1.000

21 21 21 21

10 11 12 13

0.010–0.500 0.050–0.500 0.010–0.500 0.010–0.500

14 15 16 17

Line No.

Size/ Thickness, in.

1 2 3 4 5

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

4.5 5 9 6 6

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 300 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only)

400 400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7 NFA–7

G16 G25 G16, W3 G26, W3 G26, W3

16 17 19 20

11 12 16 17

NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7

G16, W3 G25, W3 G16, W3 G25, W3

21 21 21 21

13 13 19 26

4.5 4.5 16 23

NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–7 NFA–7 NFA–1 NFA–1

G16 G16, W3 G16, W3 G16, W3

0.010–0.200 0.010–0.200 ... ...

21 21 21 21

19 21 13 13

16 18 4.5 4.5

NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–1 NFA–1 NFA–7 NFA–7

G16, W4 G16, W4 G16 G16, W3

18 19 20 21

0.051–0.499 0.500–3.000 0.250–0.499 0.500–3.000

22 22 22 22

21 22 22 23

8 8.5 8.5 9

NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7

G16 G25 G16, W3 G25, W3

22 23 24 25

0.051–0.499 0.500–2.000 0.051–0.499 0.500–1.000

22 22 22 22

27 28 31 32

20 21 24 25

NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7

G16, W3 G25, W3 G16, W3 G25, W3

26 27 28 29 30

0.010–0.249 0.250–0.499 0.500–3.000 0.010–0.249 0.250–3.000

23 23 23 23 23

27 27 30 24 24

14 14 16 ... ...

NP NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400

NFA–12 NFA–12 NFA–12 NFA–12 NFA–12

G16, G24, W4 G16, G24, W4 G24, G25, W4 G24, W7 G24, W7

31 32 33 34 35 36

0.010–0.249 0.250–0.499 0.500–4.000 4.001–5.000 0.010–0.249 0.250–5.000

23 23 23 23 23 23

38 38 42 40 24 24

32 32 35 35 ... ...

NP NP NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400 400

NFA–12 NFA–12 NFA–12 NFA–12 NFA–12 NFA–12

G16, G24, W4 G16, G24, W4 G24, G25, W4 G24, G26, W4 G24, W7 G24, W7

37 38 39 40 41 42

≤2.000 ≤2.000 ... ... ... ...

... ... ... ... ... ...

45 48 25 30 33 17

28 29 18 20 22 6

NP NP NP NP NP NP

NP NP 350 (Cl. 3 only) 250 (Cl. 3 only) NP 400 (Cl. 3 only)

150 150 400 250 250 400

NFA–12 NFA–12 NFA–1 NFA–12 NFA–12 NFA–1

G15, W4 G15, W4 G15, W4 G15, W4 G15, W4 G15, W4

155

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5

3.0 3.0 4.3 3.9 3.8

3.0 3.0 4.3 3.9 3.7

2.7 2.7 3.8 3.0 2.9

2.2 2.2 3.3 2.2 2.2

1.6 1.6 2.7 1.6 1.6

1.3 1.3 2.1 1.3 1.3

... ... ... ... ...

6 7 8 9

4.3 4.3 5.1 5.1

3.8 3.8 4.5 4.5

3.3 3.3 3.9 3.9

2.7 2.7 2.7 2.7

2.1 2.1 2.1 2.1

... ... ... ...

10 11 12 13

3.0 3.0 5.1 7.0

3.0 3.0 5.1 6.9

2.7 2.7 4.5 5.8

2.2 2.2 3.9 4.8

1.6 1.6 2.7 3.2

1.3 1.3 2.1 2.3

... ... ... ...

14 15 16 17

5.1 5.7 3.0 3.0

4.5 4.8 2.7 2.7

3.9 3.9 2.2 2.2

2.7 2.7 1.6 1.6

2.1 2.1 1.2 1.2

... ... ... ...

18 19 20 21

5.0 5.0 5.2 5.9

5.0 5.0 5.2 5.3

4.5 4.5 4.6 4.6

3.4 3.4 3.4 3.4

2.1 2.1 2.1 2.1

... ... ... ...

22 23 24 25

7.2 7.2 8.2 8.2

6.2 6.2 6.7 6.7

5.2 5.2 5.2 5.2

3.4 3.4 3.4 3.4

2.1 2.1 2.1 2.1

... ... ... ...

26 27 28 29 30

7.7 7.7 8.6 6.9 6.9

7.6 7.6 8.5 6.8 6.8

6.2 6.2 6.2 5.5 5.5

5.7 5.7 5.7 4.6 4.6

4.0 4.0 4.0 3.5 3.5

... ... ... ... ...

31 32 33 34 35 36

10.9 10.9 12.0 11.4 6.9 6.9

10.6 10.6 11.7 11.1 6.8 6.8

7.6 7.6 7.6 7.4 5.5 5.5

5.7 5.7 5.7 5.7 4.6 4.6

4.0 4.0 4.0 4.0 3.5 3.5

... ... ... ... ... ...

37 38 39 40 41 42

8.4 10.3 7.2 8.6 9.5 4.0

7.1 8.6 7.2 8.6 9.3 4.0

... ... 7.2 8.6 8.5 4.0

... ... 6.3 6.3 6.4 3.8

... ... 5.4 ... ... 3.5

... ... 4.1 ... ... 3.1

... ... 2.4 ... ... 2.8

... ... ... ... ... ...

156

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5

... ... ... ... ...

6 7 8 9

... ... ... ...

10 11 12 13

... ... ... ...

14 15 16 17

... ... ... ...

18 19 20 21

... ... ... ...

22 23 24 25

... ... ... ...

26 27 28 29 30

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

31 32 33 34 35 36

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

37 38 39 40 41 42

... ... ... ... ... ...

157

ASME BPVC.II.D.C-2015

Table 1B (Cont'd) Section I; Section III, Classes 2 and 3;* Section VIII, Division 1; and Section XII Maximum Allowable Stress Values S for Nonferrous Materials (*See Maximum Temperature Limits for Restrictions on Class)

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ... ...

A91060 A91060 A91060 A91060 A91060 A91060

O H112 H112 H112 H12 H14

7 8 9

... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210

... ... ...

A91060 A91060 A91060

O H14 H113

10 11 12 13 14

... ... ... ... ...

Bar, rod, shapes Bar, rod, shapes Cond. & heat exch. tubes Smls. extr. tube Smls. extr. tube

SB–221 SB–221 SB–234 SB–241 SB–241

... ... ... ... ...

A91060 A91060 A91060 A91060 A91060

O H112 H14 O H112

15 16 17 18 19 20

... ... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ... ...

A91100 A91100 A91100 A91100 A91100 A91100

O H112 H112 H112 H12 H14

21 22 23 24

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Smls. extr. tube Smls. extr. tube

SB–221 SB–221 SB–241 SB–241

... ... ... ...

A91100 A91100 A91100 A91100

O H112 O H112

25 26 27

... ... ...

Die forgings Die forgings Die forgings

SB–247 SB–247 SB–247

... ... ...

A92014 A92014 A92014

T4 T6 T6

28 29 30 31

... ... ... ...

Bar, rod, wire Bar, rod, wire Bar, rod, wire Bar, rod, wire

SB–211 SB–211 SB–211 SB–211

... ... ... ...

A92024 A92024 A92024 A92024

T4 T4 T4 T4

32 33 34 35

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221 SB–221

... ... ... ...

A92024 A92024 A92024 A92024

T3 T3 T3 T3

36 37 38 39 40 41

... ... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ... ...

A93003 A93003 A93003 A93003 A93003 A93003

O H112 H112 H112 H12 H14

Line No. Nominal Composition 1 2 3 4 5 6

158

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.051–3.000 0.250–0.499 0.500–1.000 1.001–3.000 0.051–2.000 0.051–1.000

21 21 21 21 21 21

8 11 10 9 11 12

7 8 9

0.018–0.500 0.018–0.500 0.018–0.500

21 ... 21

10 11 12 13 14

... ... 0.010–0.200 ... ...

15 16 17 18 19 20

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

2.5 7 5 4 9 10

NP NP NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 250 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7 NFA–7 NFA–7

T3 T3, W3 T4, W3 T3, W3 T3, W3 T3, W3

8.5 12 8.5

2.5 10 2.5

NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400

NFA–7 NFA–7 NFA–7

T3 T3, W3 T3, W3

21 21 21 21 21

8.5 8.5 12 8.5 8.5

2.5 2.5 10 2.5 2.5

NP NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7 NFA–7

G13, T3 G13, T3, W3 T3, W4 T3 T3, W3

0.006–3.000 0.250–0.499 0.500–2.000 2.001–3.000 0.051–2.000 0.009–1.000

21 21 21 21 21 21

11 13 12 11.5 14 16

3.5 7 5 4 11 14

NP NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7 NFA–7 NFA–7

T4 T4, W3 T4, W3 T4, W3 T4, W3 T4, W3

21 22 23 24

... ... ... ...

21 21 21 21

11 11 11 11

3 3 3 3

NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7

T4 T4, W3 T4 T4, W3

25 26 27

≤4.000 ≤2.000 2.001–4.000

... ... ...

55 65 63

30 56 54

NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400

NFA–6 NFA–6 NFA–6

T3, W4 T2, W4 T2, W4

28 29 30 31

0.125–0.499 0.500–4.500 4.501–6.500 6.501–8.000

... ... ... ...

62 62 62 58

45 42 40 38

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–6 NFA–6 NFA–6 NFA–6

T2, W4 T2, W4 T2, W4 T2, W4

32 33 34 35

≤0.249 0.250–0.749 0.750–1.499 ≥1.500

... ... ... ...

57 60 65 68

42 44 46 48

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–6 NFA–6 NFA–6 NFA–6

G24, T2, W4 G24, T2, W4 G24, T2, W4 G24, T2, W4

36 37 38 39 40 41

0.006–3.000 0.250–0.499 0.500–2.000 2.001–3.000 0.017–2.000 0.009–1.000

21 21 21 21 21 21

14 17 15 14.5 17 20

5 10 6 6 12 17

NP NP NP NP NP NP

250 (Cl. 3 only) 300 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only) 300 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1 NFA–1 NFA–2

T3 T4, W3 T3, W3 T3, W3 T4, W3 T4, W3

159

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

1.7 3.2 2.9 2.6 3.2 3.4

1.7 3.0 2.7 2.4 3.2 3.4

1.6 2.4 2.2 1.9 2.6 3.4

1.5 2.1 1.9 1.7 2.3 3.0

1.3 1.8 1.7 1.5 2.1 2.6

1.1 1.6 1.4 1.1 1.8 1.8

0.80 1.0 1.0 0.80 1.1 1.2

... ... ... ... ... ...

7 8 9

1.7 3.4 1.7

1.6 3.4 1.6

1.5 3.0 1.5

1.3 2.6 1.3

1.1 1.8 1.1

0.80 1.2 0.80

... ... ...

10 11 12 13 14

1.7 1.7 3.4 1.7 1.7

1.6 1.6 3.4 1.6 1.6

1.5 1.5 3.0 1.5 1.4

1.3 1.3 2.6 1.3 1.2

1.1 1.1 1.8 1.1 1.0

0.80 0.80 1.2 0.80 0.80

... ... ... ... ...

15 16 17 18 19 20

2.3 3.7 3.3 2.7 4.0 4.6

2.3 2.7 2.5 2.4 3.2 3.7

1.8 2.4 2.2 1.8 2.8 2.8

1.4 1.7 1.7 1.4 2.0 2.0

1.0 1.0 1.0 1.0 1.2 1.2

... ... ... ... ... ...

21 22 23 24

2.0 2.0 2.0 2.0

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

1.0 1.0 1.0 1.0

... ... ... ...

25 26 27

15.7 18.6 18.0

13.3 18.6 18.0

12.5 14.8 14.3

11.5 11.5 11.5

6.8 6.8 6.8

3.9 3.9 3.9

... ... ...

28 29 30 31

17.7 17.7 17.7 16.6

13.7 13.7 13.7 12.8

10.4 10.4 10.4 9.7

6.5 6.5 6.5 6.1

4.5 4.5 4.5 4.2

... ... ... ...

32 33 34 35

16.3 17.1 18.6 19.4

12.6 13.2 14.3 15.0

9.5 10.0 10.8 11.3

6.0 6.3 6.8 7.1

4.2 4.4 4.7 5.0

... ... ... ...

36 37 38 39 40 41

3.4 4.9 3.8 3.6 4.9 5.7

3.4 4.9 3.7 3.5 4.9 5.7

3.0 4.0 3.2 3.2 4.0 4.9

2.4 3.6 2.4 2.4 3.6 4.3

1.8 3.0 1.8 1.8 3.0 3.0

1.4 2.4 1.4 1.4 2.4 2.4

... ... ... ... ... ...

160

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9

... ... ...

10 11 12 13 14

... ... ... ... ...

15 16 17 18 19 20

... ... ... ... ... ...

21 22 23 24

... ... ... ...

25 26 27

... ... ...

28 29 30 31

... ... ... ...

32 33 34 35

... ... ... ...

36 37 38 39 40 41

... ... ... ... ... ...

161

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210 SB–210 SB–210

... ... ... ... ...

A93003 A93003 A93003 A93003 A93003

O H113 H12 H14 H18

6 7 8 9

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Cond. & heat exch. tubes Cond. & heat exch. tubes

SB–221 SB–221 SB–234 SB–234

... ... ... ...

A93003 A93003 A93003 A93003

O H112 H14 H25

10 11 12 13 14 15

... ... ... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. pipe Smls. pipe Die forgings Die forgings

SB–241 SB–241 SB–241 SB–241 SB–247 SB–247

... ... ... ... ... ...

A93003 A93003 A93003 A93003 A93003 A93003

O H112 H112 H18 H112 H112 wld.

16 17 18 19

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A93004 A93004 A93004 A93004

O H112 H32 H34

ð15Þ ð15Þ

20 21 22 23 24

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95052 A95052 A95052 A95052 A95052

O H112 H112 H32 H34

ð15Þ ð15Þ ð15Þ

25 26 27

... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210

... ... ...

A95052 A95052 A95052

O H32 H34

ð15Þ ð15Þ ð15Þ

28 29 30

... ... ...

Cond. & heat exch. tubes Cond. & heat exch. tubes Smls. extr. tube

SB–234 SB–234 SB–241

... ... ...

A95052 A95052 A95052

H32 H34 O

31 32 33 34 35

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95083 A95083 A95083 A95083 A95083

O O O O O

36 37 38 39

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A95083 A95083 A95083 A95083

H112 H112 H32 H32

40 41 42

... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221

... ... ...

A95083 A95083 A95083

O H111 H112

ð15Þ ð15Þ

Line No. Nominal Composition 1 2 3 4 5

162

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.010–0.500 0.010–0.500 0.010–0.500 0.010–0.500 0.010–0.500

21 21 21 21 21

14 14 17 20 27

6 7 8 9

... ... 0.010–0.200 0.010–0.200

21 21 21 21

10 11 12 13 14 15

... ... ≥1.000 <1.000 ≤4.000 ≤4.000

16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

5 5 12 17 24

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 300 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–2 NFA–2

T3 T3, W3 T4, W3 T4, W3 T4, W3

14 14 20 22

5 5 17 19

NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–1 NFA–1 NFA–2 NFA–2

T3 T3, W3 T4, W4 T4, W4

21 21 21 21 21 21

14 14 14 27 14 14

5 5 5 24 5 ...

NP NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1 NFA–1 NFA–1

T3 T3, W3 T3, W4 T4, W4 T3 T3, W7

0.006–3.000 0.250–3.000 0.051–2.000 0.051–1.000

22 22 22 22

22 23 28 32

8.5 9 21 25

NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400

NFA–3 NFA–3 NFA–3 NFA–4

... W3 W3 W3

20 21 22 23 24

0.006–3.000 0.250–0.499 0.500–3.000 0.017–2.000 0.009–1.000

22 22 22 22 22

25 28 25 31 34

9.5 16 9.5 23 26

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only)

400 400 400 400 400

NFA–8 NFA–8 NFA–8 NFA–3 NFA–4

... W3 W3 W3 W3

25 26 27

0.010–0.450 0.010–0.450 0.010–0.450

22 22 22

25 31 34

10 23 26

NP NP NP

300 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only)

400 400 400

NFA–8 NFA–8 NFA–8

... W4 W4

28 29 30

0.010–0.200 0.010–0.200 ...

22 22 22

31 34 25

23 26 10

NP NP NP

200 (Cl. 3 only) 200 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400

NFA–8 NFA–8 NFA–8

W4 W4 ...

31 32 33 34 35

0.051–1.500 1.501–3.000 3.001–5.000 5.001–7.000 7.001–8.000

25 25 25 25 25

40 39 38 37 36

18 17 16 15 14

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–11 NFA–11 NFA–11 NFA–11 NFA–11

G18, G19 G18, G19 G18, G19 G18, G19 G18, G19

36 37 38 39

0.250–1.500 1.501–3.000 0.125–1.500 1.501–3.000

25 25 25 25

40 39 44 41

18 17 31 29

NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150

NFA–11 NFA–11 NFA–11 NFA–11

G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19, W3

40 41 42

≤5.000 ≤5.000 ≤5.000

25 25 25

39 40 39

16 24 16

NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150

NFA–11 NFA–11 NFA–11

G18, G19 G18, G19, W3 G18, G19, W3

163

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5

3.4 3.4 4.9 5.7 7.8

3.4 3.4 4.9 5.7 7.7

3.0 3.0 4.0 4.9 6.3

2.4 2.4 3.6 4.3 5.4

1.8 1.8 3.0 3.0 3.5

1.4 1.4 2.4 2.4 2.5

... ... ... ... ...

6 7 8 9

3.4 3.4 5.7 6.3

3.0 3.0 4.9 5.3

2.4 2.4 4.3 4.3

1.8 1.8 3.0 3.0

1.4 1.4 2.4 2.4

... ... ... ...

10 11 12 13 14 15

3.4 3.4 3.4 7.8 3.4 3.4

3.4 3.4 3.4 7.7 3.4 3.4

3.0 3.0 3.0 6.3 3.0 3.0

2.4 2.4 2.4 5.4 2.4 2.4

1.8 1.8 1.8 3.5 1.8 1.8

1.4 1.4 1.4 2.5 1.4 1.4

... ... ... ... ... ...

16 17 18 19

5.7 6.0 8.0 9.1

5.5 5.8 7.0 8.0

5.0 5.1 5.8 5.8

3.8 3.8 3.8 3.8

2.4 2.4 2.4 2.4

... ... ... ...

20 21 22 23 24

6.3 8.0 6.3 8.9 9.7

5.6 6.2 6.0 6.2 6.2

4.1 4.1 4.1 4.1 4.1

2.4 2.4 2.4 2.4 2.4

... ... ... ... ...

25 26 27

6.7 8.9 9.7

5.6 6.1 6.1

4.1 4.1 4.1

2.3 2.3 2.3

... ... ...

28 29 30

8.9 9.7 6.7

6.2 6.2 5.6

4.1 4.1 4.1

2.4 2.4 2.3

... ... ...

31 32 33 34 35

11.4 11.1 10.7 10.0 9.3

... ... ... ... ...

36 37 38 39

11.4 11.1 12.6 11.7

... ... ... ...

40 41 42

10.7 11.4 10.7

... ... ...

164

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5

... ... ... ... ...

6 7 8 9

... ... ... ...

10 11 12 13 14 15

... ... ... ... ... ...

16 17 18 19

... ... ... ...

20 21 22 23 24

... ... ... ... ...

ð15Þ ð15Þ

25 26 27

... ... ...

ð15Þ ð15Þ ð15Þ

28 29 30

... ... ...

ð15Þ ð15Þ ð15Þ

31 32 33 34 35

... ... ... ... ...

36 37 38 39

... ... ... ...

40 41 42

... ... ...

165

ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

ð15Þ ð15Þ ð15Þ

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

... ... ...

A95083 A95083 A95083

O H111 H112

4 5 6 7 8 9

... ... ... ... ... ...

Die & hand forgings Die & hand forgings Die & hand forgings Die & hand forgings Plate, sheet Plate, sheet

SB–247 SB–247 SB–247 SB–247 SB–928 SB–928

... ... ... ... ... ...

A95083 A95083 A95083 A95083 A95083 A95083

H111 H112 H111 wld. H112 wld. H321 H321

10 11 12 13 14

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95086 A95086 A95086 A95086 A95086

O H112 H112 H112 H112

15 16

... ...

Plate, sheet Plate, sheet

SB–209 SB–209

... ...

A95086 A95086

H32 H34

17 18 19 20 21

... ... ... ... ...

Bar, rod, shapes Smls. extr. tube Smls. extr. tube Smls. extr. tube Plate, sheet

SB–221 SB–241 SB–241 SB–241 SB–928

... ... ... ... ...

A95086 A95086 A95086 A95086 A95086

H112 O H111 H112 H116

22 23 24 25 26

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95154 A95154 A95154 A95154 A95154

O H112 H112 H32 H34

27 28 29 30

... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–221 SB–221

... ... ... ...

A95154 A95154 A95154 A95154

O H34 O H112

31 32 33 34 35

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95254 A95254 A95254 A95254 A95254

O H112 H112 H32 H34

36 37 38 39 40

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95454 A95454 A95454 A95454 A95454

O H112 H112 H32 H34

41 42 43

... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221

... ... ...

A95454 A95454 A95454

O H111 H112

Line No. Nominal Composition 1 2 3

166

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ...

25 25 25

39 40 39

4 5 6 7 8 9

≤4.000 ≤4.000 ≤4.000 ≤4.000 0.125–1.500 1.501–3.000

25 25 25 25 25 25

10 11 12 13 14

0.020–2.000 0.188–0.499 0.500–1.000 1.001–2.000 2.001–3.000

15 16

Line No.

Size/ Thickness, in.

1 2 3

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

16 24 16

NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150

NFA–11 NFA–11 NFA–11

G18, G19 G18, G19, W3 G18, G19, W3

39 39 38 38 44 41

20 16 ... ... 31 29

NP NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150 150

NFA–11 NFA–11 NFA–11 NFA–11 NFA–11 NFA–11

G18, G19, W4 G18, G19, W4 G18, G19, W7 G18, G19, W7 G18, G19, W3 G18, G19, W3

25 25 25 25 25

35 36 35 35 34

14 18 16 14 14

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–9 NFA–9 NFA–9 NFA–9 NFA–9

G18, G19 G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19

0.051–2.000 0.051–1.000

25 25

40 44

28 34

NP NP

150 (Cl. 3 only) 150 (Cl. 3 only)

150 150

NFA–11 NFA–11

G18, G19, W3 G18, G19, W3

17 18 19 20 21

≤5.000 ... ... ... 0.063–2.000

25 25 25 25 25

35 35 36 35 40

14 14 21 14 28

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) NP

150 150 150 150 150

NFA–9 NFA–9 NFA–9 NFA–9 NFA–11

G18, G19, W4 G18, G19 G18, G19, W3 ... G18, G19, W3

22 23 24 25 26

0.051–3.000 0.250–0.499 0.500–3.000 0.051–2.000 0.051–1.000

22 22 22 22 22

30 32 30 36 39

11 18 11 26 29

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–5 NFA–11 NFA–5 NFA–11 NFA–11

G18, G19 G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19, W3

27 28 29 30

0.010–0.450 0.010–0.450 ... ...

22 22 22 22

30 39 30 30

11 29 11 11

NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150

NFA–5 NFA–5 NFA–5 NFA–5

G18, G19 G18, G19, W3 G18, G19 G18, G19, W3

31 32 33 34 35

0.051–3.000 0.250–0.499 0.500–3.000 0.051–2.000 0.051–1.000

22 22 22 22 22

30 32 30 36 39

11 18 11 26 29

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–5 NFA–11 NFA–5 NFA–11 NFA–11

G18, G19 G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19, W3

36 37 38 39 40

0.051–3.000 0.250–0.499 0.500–3.000 0.051–2.000 0.051–1.000

22 22 22 22 22

31 32 31 36 39

12 18 12 26 29

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400

NFA–6 NFA–6 NFA–6 NFA–6 NFA–6

T1 T1, W3 T1, W3 T1, W3 T1, W3

41 42 43

≤5.000 ≤5.000 ≤5.000

22 22 22

31 33 31

12 19 12

NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400

NFA–6 NFA–6 NFA–6

T1 T1, W3 T1, W3

167

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3

10.7 11.4 10.7

... ... ...

4 5 6 7 8 9

11.1 10.7 10.9 10.9 12.6 11.7

... ... ... ... ... ...

10 11 12 13 14

9.3 10.3 10.0 9.3 9.3

... ... ... ... ...

15 16

11.4 12.6

... ...

17 18 19 20 21

9.3 9.3 10.3 9.3 11.4

... ... ... ... ...

22 23 24 25 26

7.3 9.1 7.3 10.3 11.1

... ... ... ... ...

27 28 29 30

7.3 11.1 7.3 7.3

... ... ... ...

31 32 33 34 35

7.3 9.1 7.3 10.3 11.1

... ... ... ... ...

36 37 38 39 40

8.0 9.1 8.0 10.3 11.1

7.5 7.5 7.5 7.5 7.5

5.5 5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1 4.1

3.0 3.0 3.0 3.0 3.0

... ... ... ... ...

41 42 43

8.0 9.4 8.0

7.5 7.5 7.5

5.5 5.5 5.5

4.1 4.1 4.1

3.0 3.0 3.0

... ... ...

168

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3

... ... ...

4 5 6 7 8 9

... ... ... ... ... ...

10 11 12 13 14

... ... ... ... ...

15 16

... ...

17 18 19 20 21

... ... ... ... ...

22 23 24 25 26

... ... ... ... ...

27 28 29 30

... ... ... ...

31 32 33 34 35

... ... ... ... ...

36 37 38 39 40

... ... ... ... ...

41 42 43

... ... ...

169

ð15Þ

ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ...

Cond. & heat exch. tubes Cond. & heat exch. tubes Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–234 SB–234 SB–241 SB–241 SB–241

... ... ... ... ...

A95454 A95454 A95454 A95454 A95454

H32 H34 O H111 H112

6 7 8 9 10

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95456 A95456 A95456 A95456 A95456

O O O O O

11 12 13 14 15

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95456 A95456 A95456 A95456 A95456

H112 H112 H32 H32 H32

16 17 18

... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221

... ... ...

A95456 A95456 A95456

O H111 H112

19 20 21

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

... ... ...

A95456 A95456 A95456

O H111 H112

22 23 24

... ... ...

Plate, sheet Plate, sheet Plate, sheet

SB–928 SB–928 SB–928

... ... ...

A95456 A95456 A95456

H321 H321 H321

25 26 27 28 29

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95652 A95652 A95652 A95652 A95652

O H112 H112 H32 H34

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

30 31 32 33 34

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A96061 A96061 A96061 A96061 A96061

T4 T451 T6 T651 T651

ð15Þ ð15Þ ð15Þ ð15Þ

35 36 37 38

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A96061 A96061 A96061 A96061

T4 wld. T451 wld. T6 wld. T651 wld.

ð15Þ ð15Þ ð15Þ ð15Þ

39 40 41 42

... ... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210 SB–210

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

Line No. Nominal Composition 1 2 3 4 5

170

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.010–0.250 0.010–0.250 ≤5.000 ≤5.000 ≤5.000

22 22 22 22 22

36 39 31 33 31

6 7 8 9 10

0.051–1.500 1.501–3.000 3.001–5.000 5.001–7.000 7.001–8.000

25 25 25 25 25

11 12 13 14 15

0.250–1.500 1.501–3.000 0.188–0.499 0.500–1.500 1.501–3.000

16 17 18

Line No.

Size/ Thickness, in.

1 2 3 4 5

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

26 29 12 19 12

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only)

400 400 400 400 400

NFA–6 NFA–6 NFA–6 NFA–6 NFA–6

T1, W4 T1, W4 T1 T1, W3 T1, W3

42 41 40 39 38

19 18 17 16 15

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–10 NFA–10 NFA–10 NFA–10 NFA–10

G18, G19 G18, G19 G18, G19 G18, G19 G18, G19

25 25 25 25 25

42 41 46 44 41

19 18 33 31 29

NP NP NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150 150 150

NFA–10 NFA–10 NFA–10 NFA–10 NFA–10

G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19, W3 G18, G19, W3

≤5.000 ≤5.000 ≤5.000

25 25 25

41 42 41

19 26 19

NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150

NFA–10 NFA–10 NFA–10

G18, G19 G18, G19, W3 G18, G19, W3

19 20 21

≤5.000 ≤5.000 ≤5.000

25 25 25

41 42 41

19 26 19

NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150

NFA–10 NFA–10 NFA–10

G18, G19 G18, G19, W3 G18, G19, W3

22 23 24

0.188–0.499 0.500–1.500 1.501–3.000

25 25 25

46 44 41

33 31 29

NP NP NP

150 (Cl. 3 only) 150 (Cl. 3 only) 150 (Cl. 3 only)

150 150 150

NFA–10 NFA–10 NFA–10

G18, G19, W3 G18, G19, W3 G18, G19, W3

25 26 27 28 29

0.051–3.000 0.250–0.499 0.500–3.000 0.051–2.000 0.051–1.000

22 22 22 22 22

25 28 25 31 34

9.5 16 9.5 23 26

NP NP NP NP NP

250 (Cl. 3 only) 250 (Cl. 3 only) 250 (Cl. 3 only) 200 (Cl. 3 only) 200 (Cl. 3 only)

400 400 400 400 400

NFA–8 NFA–8 NFA–8 NFA–3 NFA–4

T2 T1, W3 T2, W3 T1, W3 T1, W3

30 31 32 33 34

0.006–0.249 0.250–3.000 0.006–0.249 0.250–4.000 4.001–6.000

23 23 23 23 23

30 30 42 42 40

16 16 35 35 35

NP NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400

NFA–13 NFA–13 NFA–12 NFA–12,13 NFA–12,13

G24, T3, W4 G24, T3, W4 G24, T3, W4 G24, T3, W4, W16 G24, T3, W4, W16

35 36 37 38

0.006–0.249 0.250–3.000 0.006–0.249 0.250–6.000

23 23 23 23

24 24 24 24

... ... ... ...

NP NP NP NP

400 (Cl. 3 only) NP 400 (Cl. 3 only) NP

400 400 400 400

NFA–13 NFA–13 NFA–12 NFA–12,13

G24, T3, W7 G24, T3, W7 G24, T3, W7 G24, T3, W7, W16

39 40 41 42

0.025–0.500 0.025–0.500 0.025–0.500 0.025–0.500

23 23 23 23

30 42 24 24

16 35 ... ...

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–13 NFA–12,13 NFA–13 NFA–12,13

T3, W4 T3, W4, W16 T3, W7 T3, W7, W16

171

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5

10.3 11.1 8.0 9.4 8.0

7.5 7.5 7.5 7.5 7.5

5.5 5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1 4.1

3.0 3.0 3.0 3.0 3.0

... ... ... ... ...

6 7 8 9 10

12.0 11.7 11.3 10.7 10.0

... ... ... ... ...

11 12 13 14 15

12.0 11.7 13.1 12.6 11.7

... ... ... ... ...

16 17 18

11.7 12.0 11.7

... ... ...

19 20 21

11.7 12.0 11.7

... ... ...

22 23 24

13.1 12.6 11.7

... ... ...

25 26 27 28 29

6.3 8.0 6.3 8.9 9.7

6.3 7.5 6.3 7.5 7.5

6.1 6.1 6.1 6.1 6.1

4.1 4.1 4.1 4.1 4.1

2.4 2.4 2.4 2.4 2.4

... ... ... ... ...

30 31 32 33 34

8.6 8.6 12.0 12.0 11.4

8.5 8.5 11.7 11.7 11.1

6.9 6.9 8.4 8.4 8.2

6.3 6.3 6.3 6.3 6.3

4.5 4.5 4.5 4.5 4.4

... ... ... ... ...

35 36 37 38

6.9 6.9 6.9 6.9

6.8 6.8 6.8 6.8

5.5 5.5 5.5 5.5

4.6 4.6 4.6 4.6

3.5 3.5 3.5 3.5

... ... ... ...

39 40 41 42

8.6 12.0 6.9 6.9

8.5 11.7 6.8 6.8

6.9 8.4 5.5 5.5

6.3 6.3 4.6 4.6

4.5 4.5 3.5 3.5

... ... ... ...

172

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5

... ... ... ... ...

6 7 8 9 10

... ... ... ... ...

11 12 13 14 15

... ... ... ... ...

16 17 18

... ... ...

19 20 21

... ... ...

22 23 24

... ... ...

25 26 27 28 29

... ... ... ... ...

30 31 32 33 34

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

35 36 37 38

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

39 40 41 42

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

173

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ...

Bar, rod, wire Bar, rod, wire Bar, rod, wire Bar, rod, wire

SB–211 SB–211 SB–211 SB–211

... ... ... ...

A96061 A96061 A96061 A96061

T6 T651 T6 wld. T651 wld.

5 6 7 8

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221 SB–221

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

ð15Þ ð15Þ ð15Þ ð15Þ

9 10 11 12

... ... ... ...

Cond. & heat exch. tubes Cond. & heat exch. tubes Cond. & heat exch. tubes Cond. & heat exch. tubes

SB–234 SB–234 SB–234 SB–234

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

ð15Þ ð15Þ ð15Þ ð15Þ

13 14 15 16

... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241 SB–241

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

ð15Þ ð15Þ ð15Þ

17 18 19

... ... ...

Smls. pipe Smls. pipe Smls. pipe

SB–241 SB–241 SB–241

... ... ...

A96061 A96061 A96061

T6 drawn T6 T6 wld.

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

20 21 22 23 24 25

... ... ... ... ... ...

Die forgings Hand forgings Hand forgings Die & hand forgings Shapes Shapes

SB–247 SB–247 SB–247 SB–247 SB–308 SB–308

... ... ... ... ... ...

A96061 A96061 A96061 A96061 A96061 A96061

T6 T6 T6 T6 wld. T6 T6 wld.

26 27 28 29

... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–221 SB–221

... ... ... ...

A96063 A96063 A96063 A96063

T6 T6 wld. T1 T1

30 31 32 33 34

... ... ... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221 SB–221 SB–221

... ... ... ... ...

A96063 A96063 A96063 A96063 A96063

T5 T5 T6 T5 wld. T6 wld.

35 36 37 38

... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241 SB–241

... ... ... ...

A96063 A96063 A96063 A96063

T1 T1 T5 T5

39 40 41 42 43

... ... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Smls. pipe Smls. pipe

SB–241 SB–241 SB–241 SB–241 SB–241

... ... ... ... ...

A96063 A96063 A96063 A96063 A96063

T6 T5 wld. T6 wld. T6 T6 wld.

Line No. Nominal Composition

ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4

ð15Þ ð15Þ ð15Þ ð15Þ

174

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.125–0.249 0.250–8.000 0.125–0.249 0.250–8.000

23 23 23 23

42 42 24 24

5 6 7 8

... ... ... ...

23 23 23 23

9 10 11 12

0.025–0.200 0.025–0.200 0.025–0.200 0.025–0.200

13 14 15 16

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

35 35 ... ...

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–12 NFA–12,13 NFA–12 NFA–12,13

G24, T3, W4 G24, T3, W4, W16 G13, G24, T3, W7 G13, G24, T3, W7, W16

26 38 24 24

16 35 ... ...

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–13 NFA–12,13 NFA–13 NFA–12,13

G24, T3, W4 G24, T3, W4, W16 G24, T3, W7 G13, G24, T3, W7, W16

23 23 23 23

30 42 24 24

16 35 ... ...

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–13 NFA–12 NFA–13 NFA–12

T3, W4 T3, W4 T3, W7 T3, W7

... ... ... ...

23 23 23 23

26 38 24 24

16 35 ... ...

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400

NFA–13 NFA–12,13 NFA–13 NFA–12,13

G24, T3, W4 G24, T3, W4, W16 G24, T3, W7 G24, T3, W7, W16

17 18 19

<1.000 ≥1.000 ...

23 23 23

42 38 24

35 35 ...

NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400

NFA–12,13 NFA–12,13 NFA–12,13

T3, W4, W16 T3, W4, W16 T3, W7, W16

20 21 22 23 24 25

≤4.000 ≤4.000 4.001–8.000 ≤8.000 ... ...

23 23 23 23 23 23

38 37 35 24 38 24

35 33 32 ... 35 ...

NP NP NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400 400

NFA–12,13 NFA–12,13 NFA–12,13 NFA–12,13 NFA–12,13 NFA–12,13

T3, W4, W16 T3, W4, W16 T3, W4, W16 T3, W7, W16 T3, W4, W16 G13, T3, W7, W16

26 27 28 29

0.025–0.500 0.025–0.500 ≤0.500 0.501–1.000

23 23 23 23

33 17 17 16

28 ... 9 8

NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1

T3, W4 T3, W7 T3, W4 T3, W4

30 31 32 33 34

≤0.500 0.501–1.000 ≤1.000 ≤1.000 ≤1.000

23 23 23 23 23

22 21 30 17 17

16 15 25 ... ...

NP NP NP NP NP

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1 NFA–1

T3, W4 T3, W4 T3, W4 T3, W7 T3, W7

35 36 37 38

≤0.500 0.501–1.000 ≤0.500 0.501–1.000

23 23 23 23

17 16 22 21

9 8 16 15

NP NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

NP NP 400 400

NFA–1 NFA–1 NFA–1 NFA–1

T3, W4 T3, W4 T3, W4 T3, W4

39 40 41 42 43

≤1.000 ≤1.000 ≤1.000 ... ...

23 23 23 23 23

30 17 17 30 17

25 ... ... 25 ...

NP NP NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1 NFA–1

T3, W4 T3, W7 T3, W7 T3, W4 T3, W7

175

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

12.0 12.0 6.9 6.9

11.7 11.7 6.8 6.8

8.4 8.4 5.5 5.5

6.3 6.4 4.6 4.6

4.5 4.5 3.5 3.5

... ... ... ...

5 6 7 8

7.4 10.9 6.9 6.9

7.4 10.6 6.8 6.8

6.0 7.9 5.5 5.5

5.8 6.3 4.6 4.6

4.4 4.5 3.5 3.5

... ... ... ...

9 10 11 12

8.6 12.0 6.9 6.9

8.5 11.7 6.8 6.8

6.9 8.4 5.5 5.5

6.3 6.3 4.6 4.6

4.5 4.5 3.5 3.5

... ... ... ...

13 14 15 16

7.4 10.9 6.9 6.9

7.4 10.6 6.8 6.8

6.0 7.9 5.5 5.5

5.8 6.3 4.6 4.6

4.4 4.5 3.5 3.5

... ... ... ...

17 18 19

12.0 10.9 6.9

11.7 10.6 6.8

8.4 7.9 5.5

6.3 6.3 4.6

4.5 4.5 3.5

... ... ...

20 21 22 23 24 25

10.9 10.6 10.0 6.9 10.9 6.9

10.6 10.5 9.9 6.8 10.6 6.8

7.9 7.7 7.4 5.5 7.2 5.0

6.3 6.3 6.1 4.6 5.6 4.2

4.5 4.5 4.5 3.5 4.0 3.2

... ... ... ... ... ...

26 27 28 29

9.4 4.3 4.9 4.6

7.4 4.2 4.2 4.0

5.5 3.9 4.2 4.0

3.4 3.0 3.4 3.4

2.0 2.0 2.0 2.0

... ... ... ...

30 31 32 33 34

6.3 6.0 8.6 4.3 4.3

5.1 4.9 6.8 4.2 4.2

4.6 4.3 5.0 3.9 3.9

3.4 3.4 3.4 3.0 3.0

2.0 2.0 2.0 2.0 2.0

... ... ... ... ...

35 36 37 38

4.9 4.6 6.3 6.0

4.2 4.0 5.1 4.9

4.2 4.0 4.6 4.4

3.4 3.4 3.4 3.4

... ... 2.0 2.0

... ... ... ...

39 40 41 42 43

8.6 4.3 4.3 8.6 4.3

6.8 4.2 4.2 6.8 4.2

5.0 3.9 3.9 5.0 3.9

3.4 3.0 3.0 3.4 3.0

2.0 2.0 2.0 2.0 2.0

... ... ... ... ...

176

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

5 6 7 8

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

9 10 11 12

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

13 14 15 16

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19

... ... ...

ð15Þ ð15Þ ð15Þ

20 21 22 23 24 25

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

26 27 28 29

... ... ... ...

30 31 32 33 34

... ... ... ... ...

35 36 37 38

... ... ... ...

39 40 41 42 43

... ... ... ... ...

177

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ...

Rod Smls. tube Smls. pipe

SB–187 SB–75 SB–42

... ... ...

C10200 C10200 C10200

O60 O60 O61

4 5 6 7 8 9

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10200 C10200 C10200 C10200 C10200 C10200

H00 H01 H02 H03 H04 O25

10 11 12 13

... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C10200 C10200 C10200 C10200

H55 H55 H55 H55

14 15 16

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C10200 C10200 C10200

H80 H80 H80

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19 20 21 22

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10400 C10400 C10400 C10400 C10400 C10400

H00 H01 H02 H03 H04 O25

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

23 24 25 26 27 28

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10500 C10500 C10500 C10500 C10500 C10500

H00 H01 H02 H03 H04 O25

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32 33 34

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10700 C10700 C10700 C10700 C10700 C10700

H00 H01 H02 H03 H04 O25

ð15Þ

35 36

... ...

Bar, rod Bar, rod

SB–187 SB–187

... ...

C11000 C11000

H04 O60

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

37 38 39 40 41 42

... ... ... ... ... ...

Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C11000 C11000 C11000 C11000 C11000 C11000

H00 H01 H02 H03 H04 O25

43 44 45

... ... ...

Smls. tube Smls. tube Smls. pipe

SB–75 SB–75 SB–42

... ... ...

C12000 C12000 C12000

O50 O60 O61

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

Line No. Nominal Composition 1 2 3

178

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ...

31 31 31

28 30 30

4 5 6 7 8 9

... ... ... ... ... ...

31 31 31 31 31 31

10 11 12 13

2 < NPS ≤ 12 ... <3 ...

14 15 16

Line No.

Size/ Thickness, in.

1 2 3

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

8 9 9

NP 400 400

300 300 (Cl. 3 only) 300

400 400 400

NFC–1 NFC–1 NFC–1

T3 G1, T3, W10 G1, T3, W10

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

31 31 31 31

36 36 36 36

30 30 30 30

400 400 NP NP

400 400 (Cl. 3 only) 400 400 (Cl. 3 only)

400 400 400 400

NFC–6 NFC–6 NFC–6 NFC–6

G1, G9, W9, W10 G1, G9, W9, W10 G9, W9 G9, W9

1 /8 < NPS ≤ 2 <4 <3

31 31 31

45 45 45

40 40 40

400 400 NP

300 350 300

400 400 400

NFC–6 NFC–6 NFC–6

G1, G6, G9, T4, W9, W10 G1, G6, G9, T4, W9, W10 G6, G9, T4, W9

17 18 19 20 21 22

... ... ... ... ... ...

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 300 300 300 300 300

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

23 24 25 26 27 28

... ... ... ... ... ...

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 300 300 300 300 300

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

29 30 31 32 33 34

... ... ... ... ... ...

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 300 300 300 300 300

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

35 36

... ...

31 31

28 28

8 8

NP NP

300 300

400 400

NFC–1 NFC–1

G33, T3 T3

37 38 39 40 41 42

≤2 ≤2 ≤2 ≤2 ≤2 ≤2

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

43 44 45

... ... ...

31 31 31

30 30 30

9 9 9

NP 400 400

300 (Cl. 3 only) 300 (Cl. 3 only) 300

NP 400 400

NFC–1 NFC–1 NFC–1

... G1, T3, W10 G1, T3, W10

179

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3

5.3 6.0 6.0

4.5 5.1 5.1

4.3 4.9 4.9

4.2 4.8 4.8

4.2 4.7 4.7

4.0 4.0 4.0

3.0 3.0 3.0

... ... ...

4 5 6 7 8 9

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

10 11 12 13

10.3 10.3 10.3 10.3

10.0 10.0 10.0 10.0

9.7 9.7 9.7 9.7

9.4 9.4 9.4 9.4

... ... ... ...

14 15 16

12.9 12.9 12.9

12.5 12.5 12.5

11.8 11.8 11.8

4.3 4.3 4.3

... ... ...

17 18 19 20 21 22

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

23 24 25 26 27 28

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

29 30 31 32 33 34

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

35 36

5.3 5.3

4.5 4.5

4.3 4.3

4.2 4.2

4.0 4.0

3.0 3.0

... ...

37 38 39 40 41 42

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

43 44 45

6.0 6.0 6.0

5.1 5.1 5.1

4.9 4.9 4.9

4.8 4.8 4.8

4.7 4.7 4.7

... 4.0 4.0

... 3.0 3.0

... ... ...

180

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3

... ... ...

4 5 6 7 8 9

... ... ... ... ... ...

10 11 12 13

... ... ... ...

14 15 16

... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

23 24 25 26 27 28

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32 33 34

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

35 36

... ...

ð15Þ

37 38 39 40 41 42

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

43 44 45

... ... ...

181

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

ð15Þ ð15Þ ð15Þ

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C12000 C12000 C12000 C12000

H55 H55 H55 H55

5 6 7

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C12000 C12000 C12000

H80 H80 H80

8 9 10 11 12

... ... ... ... ...

Smls. tube Smls. tube Smls. pipe Finned tube Wld. cond. tube

SB–75 SB–75 SB–42 SB–359 SB–543

... ... ... ... ...

C12200 C12200 C12200 C12200 C12200

O50 O60 O61 O61 WO61

13 14 15 16 17 18

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

H00 H01 H02 H03 H04 O25

19 20 21 22 23 24

... ... ... ... ... ...

Wld. cond. tube Smls. pipe Smls. tube Smls. cond. tube Finned tube Smls. U–bend tube

SB–543 SB–42 SB–75 SB–111 SB–359 SB–395

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

WC55 H55 H55 H55 H55 H55

25 26 27

... ... ...

Smls. pipe Smls. cond. tube Smls. tube

SB–42 SB–75 SB–111

... ... ...

C12200 C12200 C12200

H80 H80 H80

28 29 30 31 32 33

... ... ... ... ... ...

Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12300 C12300 C12300 C12300 C12300 C12300

H00 H01 H02 H03 H04 O25

34 35 36 37

... ... ... ...

Plate, sheet, strip Smls. cond. tube Smls. U–bend tube Smls. cond. tube

SB–152 SB–111 SB–395 SB–111

... ... ... ...

C14200 C14200 C14200 C14200

O25 H55 H55 H80

38 39 40 41

... ... ... ...

Smls. cond. tube Smls. U–bend tube Wld. cond. tube Wld. cond. tube

SB–111 SB–395 SB–543 SB–543

... ... ... ...

C19200 C19200 C19400 C19400

O61 O61 WO61 WC55

42 43 44

... ... ...

Smls. pipe Smls. tube Smls. red brass tube

SB–43 SB–135 SB–135

... ... ...

C23000 C23000 C23000

H58 O50 O60

Line No. Nominal Composition 1 2 3 4

182

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

2 < NPS ≤ 12 ... <3 <2

31 31 31 31

36 36 36 36

5 6 7

1 /8 < NPS ≤ 2 ... <3

31 31 31

8 9 10 11 12

... ... ... ... ...

13 14 15 16 17 18

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

30 30 30 30

400 400 NP NP

400 400 (Cl. 3 only) 400 400 (Cl. 3 only)

400 400 400 400

NFC–6 NFC–6 NFC–6 NFC–6

G1, G9, W9, W10 G1, G9, W9, W10 G9, W9 G9, W9

45 45 45

40 40 40

400 400 NP

300 350 (Cl. 3 only) 300

400 400 400

NFC–6 NFC–6 NFC–6

G1, G6, G9, T4, W9, W10 G1, G6, G9, T4, W9, W10 G6, G9, T4, W9

31 31 31 31 31

30 30 30 30 30

9 9 9 9 9

NP 400 400 NP NP

300 300 300 300 (Cl. 3 only) 300 (Cl. 3 only)

400 NP 400 400 400

400 NP 400 NP 400

NFC–7 NFC–1 NFC–1 NFC–1 NFC–1

T3 G1, T3, W10 G1, T3, W10 G1, T3, W10 G14, T3, W11

... ... ... ... ... ...

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 300 300 300 300 300

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

19 20 21 22 23 24

... 2 < NPS ≤ 12 ... <3 ... <2

31 31 31 31 31 31

32 36 36 36 36 36

15 30 30 30 30 30

NP 400 400 NP NP NP

300 (Cl. 3 only) 400 400 (Cl. 3 only) 400 300 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400 400

400 400 400 400 NP 400

NFC–1 NFC–6 NFC–6 NFC–6 NFC–6 NFC–6

G14, T4, W3 G1, G9, W9, W10 G1, G9, W9, W10 G9, W9 G1, G9, W9, W10 G9, W9

25 26 27

1 /8 < NPS ≤ 3 <4 <3

31 31 31

45 45 45

40 40 40

400 400 NP

300 350 (Cl. 3 only) 300

400 400 400

NFC–6 NFC–6 NFC–6

G1, G6, G9, T4, W9, W10 G1, G6, G9, T4, W9, W10 G6, G9, T4, W9

28 29 30 31 32 33

... ... ... ... ... ...

31 31 31 31 31 31

30 30 30 30 30 30

10 10 10 10 10 10

NP NP NP NP NP NP

300 300 300 300 300 300

400 400 400 400 400 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–1 NFC–1

G33, T2 G33, T2 G33, T2 G33, T2 G33, T2 T2

34 35 36 37

... <3 ... <3

31 31 31 31

30 36 36 45

10 30 30 40

NP NP NP NP

300 (Cl. 3 only) 400 400 (Cl. 3 only) 300

NP 400 400 400

NFC–1 NFC–6 NFC–6 NFC–6

T2 G9, W9 G9, W9 G6, G9, T4, W9

38 39 40 41

<3 ... ... ...

31 31 31 31

38 38 45 45

12 12 15 22

NP NP NP NP

NP NP NP 300 (Cl. 3 only)

300 300 400 400

NFC–1 NFC–1 NFC–5 NFC–5

... ... G14, G15, T4 G14, G15, T4

42 43 44

... ... ...

32 32 32

40 40 40

12 12 12

450 NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

450 NP 450

NFC–1 NFC–1 NFC–1

G1, G33, T3, W10 ... T3

183

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

10.3 10.3 10.3 10.3

10.0 10.0 10.0 10.0

9.7 9.7 9.7 9.7

9.4 9.4 9.4 9.4

... ... ... ...

5 6 7

12.9 12.9 12.9

12.5 12.5 12.5

11.8 11.8 11.8

4.3 4.3 4.3

... ... ...

8 9 10 11 12

6.0 6.0 6.0 6.0 5.1

5.1 5.1 5.1 5.1 4.3

4.9 4.9 4.9 4.9 4.1

4.8 4.8 4.8 4.8 4.1

4.7 4.7 4.7 4.7 4.0

4.0 4.0 4.0 4.0 3.4

3.0 3.0 3.0 3.0 2.6

... ... ... ... ...

13 14 15 16 17 18

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

19 20 21 22 23 24

7.8 10.3 10.3 10.3 10.3 10.3

7.5 10.0 10.0 10.0 10.0 10.0

7.3 9.7 9.7 9.7 9.7 9.7

2.6 9.4 9.4 9.4 9.4 9.4

... ... ... ... ... ...

25 26 27

12.9 12.9 12.9

12.5 12.5 12.5

11.8 11.8 11.8

4.3 4.3 4.3

... ... ...

28 29 30 31 32 33

6.7 6.7 6.7 6.7 6.7 6.7

5.6 5.6 5.6 5.6 5.6 5.6

5.4 5.4 5.4 5.4 5.4 5.4

5.3 5.3 5.3 5.3 5.3 5.3

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0 3.0 3.0

... ... ... ... ... ...

34 35 36 37

6.7 10.3 10.3 12.9

5.6 10.3 10.3 12.9

5.4 10.3 10.3 12.9

5.3 10.3 10.3 12.9

5.0 10.0 10.0 12.5

... 9.7 9.7 11.8

... 9.4 9.4 4.3

... ... ... ...

38 39 40 41

8.0 8.0 8.5 10.9

7.1 7.1 8.4 10.9

6.7 6.7 8.3 10.9

6.4 6.4 8.1 10.6

6.2 6.2 7.8 10.1

... ... 7.6 7.7

... ... 6.0 6.0

... ... ... ...

42 43 44

8.0 8.0 8.0

7.0 ... 7.0

5.0 ... 5.0

2.0 ... 2.0

... ... ...

184

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

... ... ... ...

5 6 7

... ... ...

8 9 10 11 12

... ... ... ... ...

13 14 15 16 17 18

... ... ... ... ... ...

19 20 21 22 23 24

... ... ... ... ... ...

25 26 27

... ... ...

28 29 30 31 32 33

... ... ... ... ... ...

34 35 36 37

... ... ... ...

38 39 40 41

... ... ... ...

42 43 44

... ... ...

185

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ... ...

Smls. pipe Smls. cond. tube Smls. tube Wld. cond. tube Wld. cond. tube Smls. tube

SB–43 SB–111 SB–395 SB–543 SB–543 SB–111

... ... ... ... ... ...

C23000 C23000 C23000 C23000 C23000 C28000

O61 O61 O61 WO61 WC55 O61

7 8 9 10 11 12

... ... ... ... ... ...

Plate Plate Plate Plate Plate Plate

SB–171 SB–171 SB–171 SB–171 SB–171 SB–171

... ... ... ... ... ...

C36500 C36500 C36500 C36500 C36500 C36500

M20 O25 M20 O25 M20 O25

ð15Þ

13 14 15 16

... ... ... ...

Forgings, brass Forgings, brass Forgings, brass ...

SB–283 SB–283 SB–283 ...

... ... ... ...

C37700 C37700 C37700 ...

M10 M11 O20 ...

ð15Þ

17 18 19 20

... ... ... ...

Forgings, brass Forgings, brass Forgings, brass ...

SB–283 SB–283 SB–283 ...

... ... ... ...

C37700 C37700 C37700 ...

M10 M11 O20 ...

21 22 23 24 25 26

... ... ... ... ... ...

Plate Plate Smls. cond. tube Finned tube Smls. U–bend tube Wld. cond. tube

SB–171 SB–171 SB–111 SB–359 SB–395 SB–543

... ... ... ... ... ...

C44300 C44300 C44300 C44300 C44300 C44300

M20 O25 O61 O61 O61 WO61

27 28 29 30 31 32

... ... ... ... ... ...

Plate Plate Smls. cond. tube Finned tube Smls. U–bend tube Wld. cond. tube

SB–171 SB–171 SB–111 SB–359 SB–395 SB–543

... ... ... ... ... ...

C44400 C44400 C44400 C44400 C44400 C44400

M20 O25 O61 O61 O61 WO61

33 34 35 36 37 38

... ... ... ... ... ...

Plate Plate Smls. cond. tube Finned tube Smls. U–bend tube Wld. cond. tube

SB–171 SB–171 SB–111 SB–359 SB–395 SB–543

... ... ... ... ... ...

C44500 C44500 C44500 C44500 C44500 C44500

M20 O25 O61 O61 O61 WO61

39 40 41 42

... ... ... ...

Plate Plate Plate Plate

SB–171 SB–171 SB–171 SB–171

... ... ... ...

C46400 C46400 C46400 C46400

M20 O25 M20 O25

ð15Þ

Line No. Nominal Composition 1 2 3 4 5 6

186

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... <3 ... ... ... ...

32 32 32 32 32 32

40 40 40 40 42 50

7 8 9 10 11 12

3.5 < t ≤ 5 3.5 < t ≤ 5 2 < t ≤ 3.5 2 < t ≤ 3.5 ≤2 ≤2

32 32 32 32 32 32

13 14 15 16

>11/2 >11/2 >11/2 ...

17 18 19 20

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

12 12 12 12 20 20

450 NP NP NP NP 400

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 350 (Cl. 3 only)

450 450 450 450 450 400

NFC–1 NFC–1 NFC–1 NFC–1 NFC–2 NFC–3

G1, T3, W10 T3 T3 G14, G15, T3 G14, G15, G33, T3 G1, G6, T3, W10

40 40 45 45 50 50

12 12 15 15 20 20

NP NP NP NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

400 400 400 400 400 400

NFC–2 NFC–2 NFC–2 NFC–2 NFC–2 NFC–2

G7, T4 G7, T4 T4 T4 T3 T3

... ... ... ...

46 46 46 ...

15 15 15 ...

NP NP NP ...

200 200 200 ...

NFC–2 NFC–2 NFC–2 ...

W14 W14 W14 ...

≤11/2 ≤11/2 ≤11/2 ...

... ... ... ...

50 50 50 ...

18 18 18 ...

NP NP NP ...

200 200 200 ...

NFC–2 NFC–2 NFC–2 ...

W14 W14 W14 ...

21 22 23 24 25 26

≤4 ≤4 <3 ... ... ...

32 32 32 32 32 32

45 45 45 45 45 45

15 15 15 15 15 15

NP NP 450 NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) NP

450 450 450 450 450 450

450 450 450 NP 450 450

NFC–2 NFC–2 NFC–2 NFC–2 NFC–2 NFC–2

T3 T3 G1, G6, T3, W10 G1, G6, T3, W10 T3 G7, G14, G15, T3

27 28 29 30 31 32

≤4 ≤4 <3 ... ... ...

32 32 32 32 32 32

45 45 45 45 45 45

15 15 15 15 15 15

NP NP 450 NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) NP

450 450 450 450 450 450

450 450 450 NP 450 450

NFC–2 NFC–2 NFC–2 NFC–2 NFC–2 NFC–2

T3 T3 G1, G6, T3, W10 G1, G6, T3, W10 T3 G7, G14, G15, T3

33 34 35 36 37 38

≤4 ≤4 <3 ... ... ...

32 32 32 32 32 32

45 45 45 45 45 45

15 15 15 15 15 15

NP NP 450 NP NP NP

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) NP

450 450 450 450 450 450

450 450 450 NP 450 450

NFC–2 NFC–2 NFC–2 NFC–2 NFC–2 NFC–2

T3 T3 G1, G6, T3, W10 G1, G6, T3, W10 T3 G7, G14, G15, T3

39 40 41 42

3<t≤5 3<t≤5 ≤3 ≤3

32 32 32 32

50 50 50 50

18 18 20 20

NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400

NFC–2 NFC–2 NFC–2 NFC–2

T3 T3 T3 T3

187

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

8.0 8.0 8.0 6.8 6.8 13.3

7.0 7.0 7.0 6.0 6.0 10.8

5.0 5.0 5.0 4.3 4.3 5.3

2.0 2.0 2.0 1.7 1.7 ...

... ... ... ... ... ...

7 8 9 10 11 12

8.0 8.0 10.0 10.0 13.3 13.3

8.0 8.0 10.0 10.0 10.8 10.8

5.3 5.3 5.3 5.3 5.3 5.3

... ... ... ... ... ...

13 14 15 16

10.0 10.0 10.0 ...

9.4 9.4 9.4 ...

9.0 9.0 9.0 ...

... ... ... ...

17 18 19 20

12.0 12.0 12.0 ...

11.3 11.3 11.3 ...

10.8 10.8 10.8 ...

... ... ... ...

21 22 23 24 25 26

10.0 10.0 10.0 10.0 10.0 8.5

9.8 9.8 9.8 9.8 9.8 8.3

3.5 3.5 3.5 3.5 3.5 3.0

2.0 2.0 2.0 2.0 2.0 1.7

... ... ... ... ... ...

27 28 29 30 31 32

10.0 10.0 10.0 10.0 10.0 8.5

9.8 9.8 9.8 9.8 9.8 8.3

3.5 3.5 3.5 3.5 3.5 3.0

2.0 2.0 2.0 2.0 2.0 1.7

... ... ... ... ... ...

33 34 35 36 37 38

10.0 10.0 10.0 10.0 10.0 8.5

9.8 9.8 9.8 9.8 9.8 8.3

3.5 3.5 3.5 3.5 3.5 3.0

2.0 2.0 2.0 2.0 2.0 1.7

... ... ... ... ... ...

39 40 41 42

12.0 12.0 13.3 13.3

6.3 6.3 6.3 6.3

2.5 2.5 2.5 2.5

... ... ... ...

188

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10 11 12

... ... ... ... ... ...

13 14 15 16

... ... ... ...

ð15Þ

17 18 19 20

... ... ... ...

ð15Þ

21 22 23 24 25 26

... ... ... ... ... ...

27 28 29 30 31 32

... ... ... ... ... ...

33 34 35 36 37 38

... ... ... ... ... ...

39 40 41 42

... ... ... ...

189

ð15Þ

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ... ... ...

Plate Plate Plate Plate Smls. cond. tube Smls. U–bend tube

SB–171 SB–171 SB–171 SB–171 SB–111 SB–395

... ... ... ... ... ...

C46500 C46500 C46500 C46500 C60800 C60800

M20 O25 M20 O25 O61 O61

7 8 9

... ... ...

Plate Plate Plate, sheet

SB–171 SB–171 SB–169

... ... ...

C61400 C61400 C61400

M20 O25 O25 or O60

10 11 12 13

... ... ... ...

Plate Plate Plate, sheet Plate, sheet

SB–171 SB–171 SB–169 SB–169

... ... ... ...

C61400 C61400 C61400 C61400

M20 O25 O25 or O60 O25 or O60

14 15 16 17 18 19

... ... ... ... ... ...

Plate Plate Plate Plate Plate Plate

SB–171 SB–171 SB–171 SB–171 SB–171 SB–171

... ... ... ... ... ...

C63000 C63000 C63000 C63000 C63000 C63000

M20 O25 M20 O25 M20 O25

ð15Þ ð15Þ ð15Þ ð15Þ

20 21 22 23

... ... ... ...

Forgings Forgings Forgings ...

SB–283 SB–283 SB–283 ...

... ... ... ...

C64200 C64200 C64200 ...

M10 M11 O20 ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

24 25 26 27 28 29

... ... ... ... ... ...

Forgings Forgings Forgings ... Bar, rod Bar, rod

SB–283 SB–283 SB–283 ... SB–98 SB–98

... ... ... ... ... ...

C64200 C64200 C64200 ... C65100 C65100

M10 M11 O20 ... O60 H02

ð15Þ ð15Þ ð15Þ ð15Þ

30 31 32 33

... ... ... ...

Smls. pipe & tube Plate, sheet Bar, rod Bar, rod

SB–315 SB–96 SB–98 SB–98

... ... ... ...

C65500 C65500 C65500 C65500

O61 O61 O60 H02

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

34 35 36 37 38

... ... ... ... ...

Bar, rod Bar, rod Smls. cond. tube Smls. U–bend tube Wld. cond. tube

SB–98 SB–98 SB–111 SB–395 SB–543

... ... ... ... ...

C66100 C66100 C68700 C68700 C68700

O60 H02 O61 O61 WO61

39 40 41

... ... ...

Smls. cond. tube Wld. tube Smls. cond. tube

SB–111 SB–543 SB–111

... ... ...

C70400 C70400 C70400

O61 WO61 H55

42 43 44

... ... ...

Smls. pipe & tube Wld. pipe Bar, rod

SB–466 SB–467 SB–151

... ... ...

C70600 C70600 C70600

O60 WO61 O60

Line No. Nominal Composition 1 2 3 4 5 6

190

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

3<t≤5 3<t≤5 ≤3 ≤3 ... ...

32 32 32 32 35 35

50 50 50 50 50 50

7 8 9

2<t≤5 2<t≤5 2<t≤5

35 35 35

10 11 12 13

≤2 ≤2 1 /2 < t ≤ 2 ≤1/2

14 15 16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

18 18 20 20 19 19

NP NP NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only) 300 (Cl. 3 only)

400 400 400 400 500 500

NFC–2 NFC–2 NFC–2 NFC–2 NFC–3 NFC–2

T3 T3 T3 T3 G6, T4 T4

65 65 65

28 28 28

NP NP NP

500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only)

500 500 500

NFC–8 NFC–8 NFC–8

... ... ...

35 35 35 35

70 70 70 72

30 30 30 32

NP NP NP NP

500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only) 450 (Cl. 3 only)

500 500 500 500

NFC–8 NFC–8 NFC–8 NFC–8

... ... ... ...

3.5 < t ≤ 5 3.5 < t ≤ 5 2 < t ≤ 3.5 2 < t ≤ 3.5 ≤2 ≤2

35 35 35 35 35 35

80 80 85 85 90 90

30 30 33 33 36 36

NP NP NP NP NP NP

500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only)

700 700 700 700 700 700

650 650 650 650 650 650

NFC–8 NFC–8 NFC–8 NFC–8 NFC–8 NFC–8

T6 T6 T6 T6 T6 T6

20 21 22 23

>11/2 >11/2 >11/2 ...

... ... ... ...

68 68 68 ...

23 23 23 ...

NP NP NP ...

500 500 500 ...

NFC–3 NFC–3 NFC–3 ...

G10, T4, W14 G10, T4, W14 G10, T4, W14 ...

24 25 26 27 28 29

≤11/2 ≤11/2 ≤11/2 ... ... ...

... ... ... ... 33 33

70 70 70 ... 40 55

25 25 25 ... 12 20

NP NP NP ... NP NP

NP NP NP ... 300 300

500 500 500 ... 350 350

NFC–3 NFC–3 NFC–3 ... NFC–1 NFC–2

T4, W14 T4, W14 T4, W14 ... G17 G17, W9

30 31 32 33

... ≤2 ... ...

33 33 33 33

50 50 52 70

15 18 15 38

NP NP NP NP

300 (Cl. 3 only) 300 (Cl. 3 only) 300 300

400 350 350 350

NFC–2 NFC–2 NFC–2 NFC–2

G17, T4 G17, T3 G17 G17, W9

34 35 36 37 38

... ... <3 ... ...

33 33 32 32 32

52 70 50 50 50

15 38 18 18 18

NP NP NP NP NP

300 300 300 (Cl. 3 only) 300 (Cl. 3 only) NP

350 350 450 450 450

NFC–2 NFC–2 NFC–2 NFC–2 NFC–2

G17 G17, W9 T3 T3 G14, G15, T3

39 40 41

<3 ... <3

34 34 34

38 38 40

12 12 30

NP NP NP

150 (Cl. 3 only) NP 150 (Cl. 3 only)

150 150 150

NFC–2 NFC–2 NFC–2

... G14, G15 G7, W9

42 43 44

... >41/2 ...

34 34 34

38 38 38

13 13 15

NP NP NP

400 450 (Cl. 3 only) 200

600 600 NP

NFC–3 NFC–3 NFC–3

T6 G14, G15, T6 ...

191

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

12.0 12.0 13.3 13.3 12.7 12.7

12.0 12.0 13.3 13.3 12.2 12.2

12.0 12.0 13.3 13.3 12.0 12.0

6.3 6.3 6.3 6.3 10.0 10.0

2.5 2.5 2.5 2.5 6.0 6.0

... ... ... ... 4.0 4.0

... ... ... ... 2.0 2.0

... ... ... ... ... ...

7 8 9

18.6 18.6 18.6

18.5 18.5 18.5

18.3 18.3 18.3

18.2 18.2 18.2

18.1 18.1 18.1

17.9 17.9 17.9

17.5 17.5 17.5

17.0 17.0 17.0

... ... ...

10 11 12 13

20.0 20.0 20.0 20.6

19.9 19.9 19.9 20.6

19.8 19.8 19.8 20.6

19.7 19.7 19.7 20.6

19.5 19.5 19.5 20.6

19.4 19.4 19.4 20.6

19.2 19.2 19.2 20.2

18.9 18.9 18.9 19.4

18.3 18.3 18.3 18.8

... ... ... ...

14 15 16 17 18 19

20.0 20.0 22.0 22.0 24.0 24.0

19.8 19.8 21.8 21.8 23.8 23.8

19.6 19.6 21.5 21.5 23.5 23.5

19.3 19.3 21.2 21.2 23.2 23.2

19.1 19.1 21.0 21.0 22.9 22.9

19.0 19.0 20.9 20.9 22.8 22.8

18.8 18.8 20.7 20.7 22.5 22.5

18.4 18.4 20.2 20.2 22.1 22.1

17.6 17.6 19.4 19.4 21.1 21.1

16.0 16.0 16.0 16.0 16.0 16.0

12.0 12.0 12.0 12.0 12.0 12.0

8.6 8.6 8.6 8.6 8.6 8.6

6.0 6.0 6.0 6.0 6.0 6.0

... ... ... ... ... ...

20 21 22 23

15.3 15.3 15.3 ...

13.5 13.5 13.5 ...

13.0 13.0 13.0 ...

12.5 12.5 12.5 ...

12.0 12.0 12.0 ...

11.0 11.0 11.0 ...

7.5 7.5 7.5 ...

5.2 5.2 5.2 ...

... ... ... ...

24 25 26 27 28 29

16.7 16.7 16.7 ... 8.0 13.3

14.5 14.5 14.5 ... 7.9 13.3

14.0 14.0 14.0 ... 7.9 13.2

13.5 13.5 13.5 ... 7.8 12.9

13.5 13.5 13.5 ... 7.8 12.5

13.0 13.0 13.0 ... 7.7 12.0

11.0 11.0 11.0 ... ... ...

7.5 7.5 7.5 ... ... ...

5.2 5.2 5.2 ... ... ...

... ... ... ... ... ...

30 31 32 33

10.0 12.0 10.0 20.0

9.9 11.9 9.9 20.0

9.8 10.7 9.8 20.0

6.8 ... ... ...

... ... ... ...

34 35 36 37 38

10.0 20.0 12.0 12.0 10.2

10.0 20.0 11.9 11.9 10.1

9.9 20.0 11.8 11.8 10.0

9.9 20.0 11.7 11.7 9.9

9.8 20.0 6.5 6.5 5.5

... ... 3.3 3.3 2.7

... ... 1.8 1.8 1.4

... ... ... ... ...

39 40 41

8.0 6.8 11.4

... ... ...

42 43 44

8.7 7.4 10.0

8.4 7.2 9.7

8.2 7.0 9.5

8.0 6.8 ...

7.8 6.7 ...

7.7 6.5 ...

7.5 6.4 ...

7.4 6.3 ...

7.3 6.2 ...

7.0 5.7 ...

6.0 4.3 ...

... ... ...

192

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9

... ... ...

10 11 12 13

... ... ... ...

14 15 16 17 18 19

... ... ... ... ... ...

20 21 22 23

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

24 25 26 27 28 29

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

30 31 32 33

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

34 35 36 37 38

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

39 40 41

... ... ...

42 43 44

... ... ...

193

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ...

Plate Plate, sheet Plate

SB–171 SB–171 SB–171

... ... ...

C70600 C70600 C70600

M20 M20 M20

4 5 6

... ... ...

Plate Plate, sheet Plate

SB–171 SB–171 SB–171

... ... ...

C70600 C70600 C70600

O25 O25 O25

7 8 9 10

... ... ... ...

Smls. cond. tube Smls. cond. tube Finned tube Smls. U–bend tube

SB–111 SB–111 SB–359 SB–395

... ... ... ...

C70600 C70600 C70600 C70600

O61 O61 O61 O61

ð15Þ ð15Þ ð15Þ

11 12 13

... ... ...

Wld. pipe Wld. tube Finned wld. tube

SB–467 SB–543 SB–956

... ... ...

C70600 C70600 C70600

WO61 WO61 WO61

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

14 15 16 17 18 19

... ... ... ... ... ...

Wld. pipe Smls. tube Smls. pipe & tube Wld. tube Finned wld. tube Wld. pipe

SB–467 SB–111 SB–466 SB–543 SB–956 SB–467

... ... ... ... ... ...

C70600 C70600 C70600 C70600 C70600 C70600

WM50 H55 H55 WC55 WC55 Wld. fr. cold rld. strip

20 21 22 23

... ... ... ...

Smls. tube Smls. cond. tube Finned tube Smls. tube

SB–466 SB–111 SB–359 SB–395

... ... ... ...

C71000 C71000 C71000 C71000

O60 O61 O61 O61

24 25 26

... ... ...

Wld. pipe Plate, sheet Plate, sheet

SB–467 SB–171 SB–171

... ... ...

C71500 C71500 C71500

WO61 M20 O25

27 28 29

... ... ...

Plate, sheet Plate, sheet Wld. pipe

SB–171 SB–171 SB–467

... ... ...

C71500 C71500 C71500

M20 O25 WO61

30 31 32 33

... ... ... ...

Smls. pipe & tube Smls. cond. tube Finned tube Smls. U–bend tube

SB–466 SB–111 SB–359 SB–395

... ... ... ...

C71500 C71500 C71500 C71500

O60 O61 O61 O61

34 35 36 37

... ... ... ...

Wld. cond. tube Finned wld. cond. tube Smls. cond. tube Smls. U–bend tube

SB–543 SB–956 SB–111 SB–395

... ... ... ...

C71500 C71500 C71500 C71500

WO61 WO61 HR50 HR58

38 39 40 41

... ... ... ...

Smls. cond. tube Castings Castings Castings

SB–111 SB–62 SB–61 SB–584

... ... ... ...

C72200 C83600 C92200 C92200

O61 M01 M01 M01

Line No. Nominal Composition 1 2 3

194

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

≤5 ≤5 ≤5

34 34 34

40 40 40

4 5 6

≤5 ≤5 ≤5

34 34 34

7 8 9 10

... ... ... ...

11 12 13

Line No.

Size/ Thickness, in.

1 2 3

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

15 15 15

NP NP NP

400 450 (Cl. 3 only) NP

NP NP 600

NFC–3 NFC–3 NFC–3

... ... T5

40 40 40

15 15 15

NP NP NP

400 450 (Cl. 3 only) NP

NP NP 600

NFC–3 NFC–3 NFC–3

... ... T5

34 34 34 34

40 40 40 40

15 15 15 15

600 NP NP NP

400 450 (Cl. 3 only) 450 (Cl. 3 only) 450 (Cl. 3 only)

NP 600 600 600

NP 600 NP 600

NFC–3 NFC–3 NFC–3 NFC–3

G1, T5, W10 T5 G1, T5, W10 T5

≤41/2 ... ...

34 34 34

40 40 40

15 15 15

NP NP NP

450 (Cl. 3 only) 450 (Cl. 3 only) NP

600 600 600

600 600 NP

NFC–3 NFC–3 NFC–3

G14, G15, T5 G14, G15, T5 G14, T5

14 15 16 17 18 19

≤41/2 ... ... ... ... ≤41/2

34 34 34 34 34 34

45 45 45 45 45 54

30 35 35 35 35 45

NP NP NP NP NP NP

NP 450 (Cl. 3 only) NP 450 (Cl. 3 only) NP NP

600 600 600 600 600 600

600 600 NP 600 NP 600

NFC–3 NFC–3 NFC–3 NFC–3 NFC–3 NFC–3

G14, T5 G33, T5 G33, T5 G14, G15, G33, T5 G14, G33, T5 G14, T5

20 21 22 23

... ... ... ...

34 34 34 34

45 45 45 45

16 16 16 16

NP 700 NP NP

700 (Cl. 3 only) 700 (Cl. 3 only) 700 (Cl. 3 only) 700 (Cl. 3 only)

700 700 700 700

650 650 NP 650

NFC–3 NFC–3 NFC–3 NFC–3

T7 G1, T7, W10 G1, T7, W10 T7

24 25 26

>41/2 2.5 < t ≤ 5 2.5 < t ≤ 5

34 34 34

45 45 45

15 18 18

NP NP NP

600 (Cl. 3 only) 700 700

NP 700 700

NP 650 650

NFC–3 NFC–4 NFC–4

G14 ... ...

27 28 29

≤2.5 ≤2.5 ≤41/2

34 34 34

50 50 50

20 20 20

NP NP NP

700 700 600 (Cl. 3 only)

700 700 NP

650 650 NP

NFC–4 NFC–4 NFC–4

... ... G14

30 31 32 33

... ... ... ...

34 34 34 34

52 52 52 52

18 18 18 18

NP 700 NP NP

700 700 700 (Cl. 3 only) 700 (Cl. 3 only)

700 700 700 700

650 650 NP 650

NFC–4 NFC–4 NFC–4 NFC–4

... G1, W10 G1, W10 ...

34 35 36 37

... ... ≤31/8 ...

34 34 34 34

52 52 72 72

18 18 50 50

NP NP NP NP

600 (Cl. 3 only) NP 700 700

600 600 800 800

600 NP 650 650

NFC–4 NFC–4 NFC–4 NFC–8

G14, G15 G14 T9, W9 T9, W9

38 39 40 41

≤2 ... ... ...

34 ... ... ...

45 30 34 34

16 14 16 16

NP 450 550 NP

NP 450 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only)

150 450 550 550

NFC–3 NFC–1 NFN–1 NFN–1

... G1, G3, G15, W10, W14 G1, G3, G15, T6, W10, W14 G15, T6

195

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3

10.0 10.0 10.0

9.7 9.7 9.7

9.5 9.5 9.5

9.3 9.3 9.3

9.0 9.0 9.0

8.8 8.8 8.8

8.7 8.7 8.7

... 8.5 8.5

... ... 8.0

... ... 7.0

... ... 6.0

... ... ...

4 5 6

10.0 10.0 10.0

9.7 9.7 9.7

9.5 9.5 9.5

9.3 9.3 9.3

9.0 9.0 9.0

8.8 8.8 8.8

8.7 8.7 8.7

... 8.5 8.5

... ... 8.0

... ... 7.0

... ... 6.0

... ... ...

7 8 9 10

10.0 10.0 10.0 10.0

9.7 9.7 9.7 9.7

9.5 9.5 9.5 9.5

9.3 9.3 9.3 9.3

9.0 9.0 9.0 9.0

8.8 8.8 8.8 8.8

8.7 8.7 8.7 8.7

8.5 8.5 8.5 8.5

8.0 8.0 8.0 8.0

7.0 7.0 7.0 7.0

6.0 6.0 6.0 6.0

... ... ... ...

11 12 13

8.5 8.5 8.5

8.3 8.3 8.3

8.1 8.1 8.1

7.9 7.9 7.9

7.7 7.7 7.7

7.5 7.5 7.5

7.4 7.4 7.4

7.2 7.2 7.2

6.3 6.3 6.3

5.7 5.7 5.7

4.3 4.3 4.3

... ... ...

14 15 16 17 18 19

8.5 10.0 10.0 8.5 8.5 8.5

8.3 9.7 9.7 8.3 8.3 8.3

8.1 9.5 9.5 8.1 8.1 8.1

7.9 9.3 9.3 7.9 7.9 7.9

7.7 9.0 9.0 7.7 7.7 7.7

7.5 8.8 8.8 7.5 7.5 7.5

7.4 8.7 8.7 7.4 7.4 7.4

7.2 8.5 8.5 7.2 7.2 7.2

6.3 8.0 8.0 6.3 6.3 6.3

5.7 7.0 7.0 5.7 5.7 5.7

4.3 6.0 6.0 4.3 4.3 4.3

... ... ... ... ... ...

20 21 22 23

10.7 10.7 10.7 10.7

10.6 10.6 10.6 10.6

10.5 10.5 10.5 10.5

10.4 10.4 10.4 10.4

10.2 10.2 10.2 10.2

10.1 10.1 10.1 10.1

9.9 9.9 9.9 9.9

9.6 9.6 9.6 9.6

9.3 9.3 9.3 9.3

8.9 8.9 8.9 8.9

8.4 8.4 8.4 8.4

7.7 7.7 7.7 7.7

7.0 7.0 7.0 7.0

... ... ... ...

24 25 26

8.5 12.0 12.0

8.2 11.6 11.6

8.0 11.3 11.3

7.8 11.0 11.0

7.6 10.8 10.8

7.5 10.5 10.5

7.3 10.3 10.3

7.2 10.1 10.1

7.0 9.9 9.9

6.9 9.8 9.8

6.8 9.6 9.6

... 9.5 9.5

... 9.4 9.4

... ... ...

27 28 29

13.3 13.3 11.3

12.9 12.9 10.9

12.6 12.6 10.7

12.3 12.3 10.4

12.0 12.0 10.2

11.7 11.7 10.0

11.5 11.5 9.7

11.2 11.2 9.6

11.0 11.0 9.4

10.8 10.8 9.2

10.7 10.7 9.1

10.6 10.6 ...

10.4 10.4 ...

... ... ...

30 31 32 33

12.0 12.0 12.0 12.0

11.6 11.6 11.6 11.6

11.3 11.3 11.3 11.3

11.0 11.0 11.0 11.0

10.8 10.8 10.8 10.8

10.5 10.5 10.5 10.5

10.3 10.3 10.3 10.3

10.1 10.1 10.1 10.1

9.9 9.9 9.9 9.9

9.8 9.8 9.8 9.8

9.6 9.6 9.6 9.6

9.5 9.5 9.5 9.5

9.4 9.4 9.4 9.4

... ... ... ...

34 35 36 37

10.2 10.2 20.6 20.6

9.8 9.8 20.6 20.6

9.6 9.6 20.6 20.6

9.4 9.4 20.6 20.6

9.2 9.2 20.6 20.6

9.0 9.0 20.2 20.2

8.8 8.8 19.7 19.7

8.6 8.6 19.2 19.2

8.4 8.4 18.9 18.9

8.3 8.3 18.6 18.6

8.2 8.2 18.5 18.5

... ... 18.3 18.3

... ... 17.9 17.9

... ... 17.2 17.2

... ... 8.5 8.5

... ... ... ...

38 39 40 41

10.7 8.6 9.7 9.7

10.4 8.6 9.7 9.7

... 8.6 9.7 9.7

... 8.3 9.7 9.7

... 8.1 9.7 9.7

... 6.9 8.2 8.2

... 6.8 7.7 7.7

... ... 7.2 7.2

... ... 5.0 5.0

... ... ... ...

196

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3

... ... ...

4 5 6

... ... ...

7 8 9 10

... ... ... ...

11 12 13

... ... ...

ð15Þ ð15Þ ð15Þ

14 15 16 17 18 19

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

20 21 22 23

... ... ... ...

24 25 26

... ... ...

27 28 29

... ... ...

30 31 32 33

... ... ... ...

34 35 36 37

... ... ... ...

38 39 40 41

... ... ... ...

197

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

... ... ... ...

Castings Castings Castings Castings

SB–584 SB–148 SB–271 SB–505

... ... ... ...

C93700 C95200 C95200 C95200

M01 M01 M02 M07

5 6 7 8

... ... ... ...

Castings Castings Castings Castings

SB–148 SB–271 SB–369 SB–584

... ... ... ...

C95400 C95400 C96200 C97600

M01 M02 M01 M01

9 10 11 12 13 14

99Ni 99Ni 99Ni 99Ni 99Ni 99Ni

Smls. pipe & tube Smls. & wld. fittings Bar, rod Smls. pipe & tube Plate, sheet, strip Smls. tube

SB–161 SB–366 SB–160 SB–161 SB–162 SB–163

... ... ... ... ... ...

N02200 N02200 N02200 N02200 N02200 N02200

Annealed Annealed Annealed Annealed Annealed Annealed

15 16 17 18

99Ni 99Ni 99Ni 99Ni

Plate, sheet, strip Bar, rod Smls. pipe & tube Smls. tube

SB–162 SB–160 SB–161 SB–163

... ... ... ...

N02200 N02200 N02200 N02200

As rolled Hot rolled Stress rel. Stress rel.

19 20 21

99Ni–Low C 99Ni–Low C 99Ni–Low C

Smls. pipe & tube Smls. & wld. fittings Bar, rod

SB–161 SB–366 SB–160

... ... ...

N02201 N02201 N02201

Annealed Annealed Hot rolled/ann.

22 23 24 25 26

99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C

Smls. pipe & tube Smls. tube Plate, sheet, strip Smls. pipe & tube Smls. pipe & tube

SB–161 SB–163 SB–162 SB–161 SB–163

... ... ... ... ...

N02201 N02201 N02201 N02201 N02201

Annealed Annealed Hot rolled/ann. Stress rel. Stress rel.

27 28 29

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar Smls. pipe & tube Forgings

SB–164 SB–165 SB–564

... ... ...

N04400 N04400 N04400

Annealed Annealed Annealed

30 31 32 33

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Smls. tube Smls. pipe & tube Smls. & wld. fittings

SB–127 SB–163 SB–165 SB–366

... ... ... ...

N04400 N04400 N04400 N04400

Annealed Annealed Annealed Annealed

34 35 36

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar Plate Bar, rod

SB–164 SB–127 SB–164

... ... ...

N04400 N04400 N04400

Hot worked As rolled Hot worked

37 38 39

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar, rod Smls. tube Smls. pipe & tube

SB–164 SB–163 SB–165

... ... ...

N04400 N04400 N04400

Hot worked Stress rel. Stress rel.

40 41

67Ni–30Cu–S 67Ni–30Cu–S

Bar Bar

SB–164 SB–164

... ...

N04405 N04405

Annealed Hot worked

Line No. Nominal Composition 1 2 3 4

198

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

... 35 35 35

30 65 65 68

5 6 7 8

... ... ... ...

35 35 34 ...

9 10 11 12 13 14

>5 O.D. ... ... ≤5 O.D. ... ...

15 16 17 18

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

12 25 25 26

NP 550 NP NP

400 (SPT) 500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only)

400 600 600 NP

NFC–1 NFC–4 NFC–4 NFC–4

G15, W15 G15, T6 G15, T6 G15

75 75 45 40

30 30 25 17

550 NP NP NP

450 (Cl. 3 only) 450 (Cl. 3 only) 200 (Cl. 3 only) NP

600 NP NP 300

NFC–4 NFC–4 NFC–4 NFC–1

G15, T5, W8 G15, W8 G15 G15, W15

41 41 41 41 41 41

55 55 55 55 55 55

12 12 15 15 15 15

NP NP NP NP NP NP

600 (Cl. 3 only) NP 600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only)

600 600 600 600 600 600

NFN–2 NFN–2 NFN–2 NFN–2 NFN–2 NFN–2

... W12 ... ... ... ...

... ... ... ...

41 41 41 41

55 60 65 65

20 15 40 40

NP NP NP NP

600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only)

600 600 600 600

NFN–2 NFN–2 NFN–25 NFN–25

G20 ... G29 G29

19 20 21

>5 O.D. ... ...

41 41 41

50 50 50

10 10 10

NP NP NP

800 (Cl. 3 only) NP 800 (Cl. 3 only)

1200 1150 1200

650 650 650

NFN–1 NFN–1 NFN–1

T10 T10, W12 T10

22 23 24 25 26

≤5 O.D. ... ... ... ...

41 41 41 41 41

50 50 50 60 60

12 12 12 30 30

NP NP NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 600 (Cl. 3 only) 800 (Cl. 3 only)

1200 1200 1200 600 900

650 650 650 600 650

NFN–1 NFN–1 NFN–1 NFN–1 NFN–1

T9 T9 T9 ... ...

27 28 29

... >5 O.D. ...

42 42 42

70 70 70

25 25 25

NP NP NP

800 800 800

900 900 900

650 650 650

NFN–3 NFN–3 NFN–3

T10 T10 T10

30 31 32 33

... ≤3 ≤5 O.D. ...

42 42 42 42

70 70 70 70

28 28 28 28

NP NP NP NP

800 800 800 NP

900 900 900 900

650 650 650 650

NFN–3 NFN–3 NFN–3 NFN–3

T10 T10 T10 T10, W12

34 35 36

... ... ...

42 42 42

75 75 75

30 40 40

NP NP NP

800 800 NP

900 900 900

650 650 650

NFN–3 NFN–3 NFN–3

T9 G12, G20, T9 T9

37 38 39

... ... ...

42 42 42

80 85 85

40 55 55

NP NP NP

800 (Cl. 3 only) 800 800

900 800 500

650 650 500

NFN–3 NFN–3 NFN–3

T9 G11, T8 G5, G21, T8

40 41

... ...

42 42

70 75

25 35

NP NP

800 800

900 900

650 650

NFN–3 NFN–3

T10 T10

199

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

8.0 16.7 16.7 17.3

7.4 15.7 15.7 16.3

6.9 15.2 15.2 15.8

6.6 14.8 14.8 15.4

6.6 14.5 14.5 15.1

6.5 14.3 14.3 14.9

6.4 14.2 14.2 14.8

... 14.2 14.2 14.7

... 11.7 11.7 ...

... 7.4 7.4 ...

... ... ... ...

5 6 7 8

20.0 20.0 9.5 7.5

19.0 19.0 9.5 7.2

18.7 18.7 9.2 7.0

18.5 18.5 ... 6.9

18.5 18.5 ... 6.7

18.5 18.5 ... ...

16.0 16.0 ... ...

13.9 ... ... ...

11.0 ... ... ...

8.5 ... ... ...

... ... ... ...

9 10 11 12 13 14

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

8.0 8.0 10.0 10.0 10.0 10.0

... ... ... ... ... ...

15 16 17 18

13.3 10.0 18.6 18.6

... ... ... ...

13.3 10.0 18.6 18.6

... ... ... ...

13.3 10.0 18.6 18.6

... ... ... ...

13.3 10.0 18.6 18.6

... ... ... ...

12.6 10.0 18.3 18.3

... ... ... ...

11.5 10.0 17.7 17.7

... ... ... ...

19 20 21

6.7 6.7 6.7

... ... ...

6.4 6.4 6.4

... ... ...

6.3 6.3 6.3

... ... ...

6.2 6.2 6.2

... ... ...

6.2 6.2 6.2

... ... ...

6.2 6.2 6.2

6.1 6.1 6.1

6.0 6.0 6.0

5.8 5.8 5.8

4.5 4.5 4.5

3.7 3.7 3.7

22 23 24 25 26

8.0 8.0 8.0 17.1 17.1

... ... ... ... ...

7.7 7.7 7.7 17.1 17.1

... ... ... ... ...

7.5 7.5 7.5 17.0 17.0

... ... ... ... ...

7.5 7.5 7.5 17.0 17.0

... ... ... ... ...

7.5 7.5 7.5 16.8 16.8

... ... ... ... ...

7.5 7.5 7.5 16.3 16.3

7.5 7.5 7.5 ... 14.0

7.4 7.4 7.4 ... 13.4

7.4 7.4 7.4 ... 12.8

7.2 7.2 7.2 ... 12.1

5.8 5.8 5.8 ... 11.7

4.5 4.5 4.5 ... 11.1

3.7 3.7 3.7 ... ...

27 28 29

16.7 16.7 16.7

... ... ...

14.6 14.6 14.6

... ... ...

13.6 13.6 13.6

... ... ...

13.2 13.2 13.2

... ... ...

13.1 13.1 13.1

... ... ...

13.1 13.1 13.1

13.0 13.0 13.0

12.9 12.9 12.9

12.7 12.7 12.7

11.0 11.0 11.0

8.0 8.0 8.0

... ... ...

30 31 32 33

18.7 18.7 18.7 18.7

... ... ... ...

16.4 16.4 16.4 16.4

... ... ... ...

15.2 15.2 15.2 15.2

... ... ... ...

14.7 14.7 14.7 14.7

... ... ... ...

14.7 14.7 14.7 14.7

... ... ... ...

14.7 14.7 14.7 14.7

14.6 14.6 14.6 14.6

14.5 14.5 14.5 14.5

14.3 14.3 14.3 14.3

11.0 11.0 11.0 11.0

8.0 8.0 8.0 8.0

... ... ... ...

34 35 36

20.0 21.4 21.4

... ... ...

19.4 21.4 21.4

... ... ...

18.6 21.4 21.4

... ... ...

17.9 21.4 21.4

... ... ...

17.6 21.4 21.4

... ... ...

17.3 21.4 21.4

17.2 21.4 21.4

17.0 20.7 20.7

16.8 18.5 18.5

14.5 14.5 14.5

8.5 8.5 8.5

4.0 4.0 4.0

... ... ...

37 38 39

22.9 24.3 24.3

... ... ...

22.9 24.3 24.3

... ... ...

22.9 24.3 24.3

... ... ...

22.9 24.3 24.3

... ... ...

22.9 24.3 24.3

... ... ...

22.9 23.9 23.9

22.8 23.5 23.5

22.0 22.8 22.8

18.5 18.0 18.0

14.5 12.7 12.7

8.5 ... ...

4.0 ... ...

... ... ...

40 41

16.7 21.4

... ...

14.6 21.4

... ...

13.6 21.4

... ...

13.2 20.9

... ...

13.1 20.5

... ...

13.1 20.2

13.1 20.1

13.0 19.8

12.9 18.5

12.7 14.5

11.0 8.5

8.0 4.0

... ...

200

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

... ... ... ...

5 6 7 8

... ... ... ...

9 10 11 12 13 14

... ... ... ... ... ...

15 16 17 18

... ... ... ...

19 20 21

3.0 3.0 3.0

2.4 2.4 2.4

2.0 2.0 2.0

1.5 1.5 1.5

1.2 ... 1.2

... ... ...

22 23 24 25 26

3.0 3.0 3.0 ... ...

2.4 2.4 2.4 ... ...

2.0 2.0 2.0 ... ...

1.5 1.5 1.5 ... ...

1.2 1.2 1.2 ... ...

... ... ... ... ...

27 28 29

... ... ...

30 31 32 33

... ... ... ...

34 35 36

... ... ...

37 38 39

... ... ...

40 41

... ...

201

ASME BPVC.II.D.C-2015

ð15Þ ð15Þ ð15Þ ð15Þ

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Plate, sheet, strip Plate, sheet, strip Rod Rod

SB–435 SB–435 SB–572 SB–572

... ... ... ...

N06002 N06002 N06002 N06002

Annealed Annealed Annealed Annealed

5 6 7

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Smls. & wld. fittings Wld. pipe Wld. pipe

SB–366 SB–619 SB–619

... ... ...

N06002 N06002 N06002

Annealed Solution ann. Solution ann.

8 9 10 11

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06002 N06002 N06002 N06002

Solution ann. Solution ann. Solution ann. Solution ann.

12 13 14 15

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–581 SB–581 SB–582 SB–582

... ... ... ...

N06007 N06007 N06007 N06007

Solution ann. Solution ann. Solution ann. Solution ann.

16 17 18 19 20

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Smls. & wld. fittings Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–366 SB–581 SB–581 SB–582 SB–582

... ... ... ... ...

N06007 N06007 N06007 N06007 N06007

Annealed Solution ann. Solution ann. Solution ann. Solution ann.

21 22 23 24 25 26

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06007 N06007 N06007 N06007 N06007 N06007

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

27 28 29 30 31

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Smls. & wld. fittings Forgings Forgings Forgings Forgings

SB–366 SB–462 SB–462 SB–564 SB–564

... ... ... ... ...

N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

32 33 34 35

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–574 SB–574 SB–575 SB–575

... ... ... ...

N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann.

36 37 38 39 40 41

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06022 N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

42 43 44 45

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Smls. tube Smls. tube Plate, sheet, strip Plate, sheet, strip

SB–163 SB–163 SB–168 SB–168

... ... ... ...

N06025 N06025 N06025 N06025

Annealed Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4

202

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

43 43 43 43

95 95 95 95

5 6 7

... ... ...

43 43 43

8 9 10 11

... ... ... ...

12 13 14 15

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

35 35 35 35

NP NP NP NP

800 NP 800 NP

1650 1650 1650 1650

650 650 650 650

NFN–15 NFN–15 NFN–15 NFN–15

G4, G5, T15 G4, T16 G4, G5, G13, T15 G4, G13, T16

100 100 100

40 40 40

NP NP NP

NP 800 NP

1650 1650 1650

650 650 650

NFN–15 NFN–15 NFN–15

G4, G5, T15, W12 G4, G5, G14, T14, W5 G4, G14, T16

43 43 43 43

100 100 100 100

40 40 40 40

NP NP NP NP

800 NP 800 NP

1650 1650 1650 1650

650 650 650 650

NFN–15 NFN–15 NFN–15 NFN–15

G4, G5, T14 G4, T16 G4, G5, G14, T14, W5 G4, G14, T16

>3/4 >3/4 >3/4 >3/4

45 45 45 45

85 85 85 85

30 30 30 30

NP NP NP NP

1000 1000 1000 1000

650 650 650 650

NFN–11 NFN–11 NFN–11 NFN–11

... G5 ... G5

16 17 18 19 20

... ≤3/4 ≤3/4 ≤3/4 ≤3/4

45 45 45 45 45

90 90 90 90 90

35 35 35 35 35

NP NP NP NP NP

1000 1000 1000 1000 1000

650 650 650 650 650

NFN–11 NFN–11 NFN–11 NFN–11 NFN–11

G5, W12 ... G5 ... G5

21 22 23 24 25 26

... ... ... ... ... ...

45 45 45 45 45 45

90 90 90 90 90 90

35 35 35 35 35 35

NP NP NP NP NP NP

1000 1000 1000 1000 1000 1000

650 650 650 650 650 650

NFN–11 NFN–11 NFN–11 NFN–11 NFN–11 NFN–11

G14 G5, G14 ... G5 G14 G5, G14

27 28 29 30 31

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

45 45 45 45 45

1250 1250 1250 1250 1250

NP NP NP 800 NP

1250 1250 1250 1250 1250

650 NP NP 650 650

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5, G27, G28, T15, W12 G5, G27, G28, T15 G27, G28, T15 G5, G27, G28, T15 G27, G28, T15

32 33 34 35

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

1250 1250 1250 1250

800 NP 800 NP

1250 1250 1250 1250

650 650 650 650

NFN–10 NFN–10 NFN–10 NFN–10

G5, G27, G28, T15 G27, G28, T15 G5, G27, G28, T15 G27, G28, T15

36 37 38 39 40 41

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

45 45 45 45 45 45

1250 1250 1250 1250 1250 1250

800 NP 800 NP 800 NP

1250 1250 1250 1250 1250 1250

650 650 650 650 650 650

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5, G14, G27, G28, T15, W6 G14, G27, G28, T15 G5, G27, G28, T15 G27, G28, T15 G5, G14, G27, G28, T15, W6 G14, G27, G28, T15

42 43 44 45

... ... ... ...

43 43 43 43

98 98 98 98

39 39 39 39

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13 G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13

203

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

23.3 23.3 23.3 23.3

... ... ... ...

23.3 21.0 23.3 21.0

... ... ... ...

23.3 19.2 23.3 19.2

... ... ... ...

23.3 17.7 23.3 17.7

... ... ... ...

22.3 16.5 22.3 16.5

... ... ... ...

21.2 15.7 21.2 15.7

20.7 15.3 20.7 15.3

20.3 15.1 20.3 15.1

20.1 14.9 20.1 14.9

19.9 14.7 19.9 14.7

19.7 14.6 19.7 14.6

19.6 14.5 19.6 14.5

19.5 14.4 19.5 14.4

5 6 7

26.7 22.7 22.7

... ... ...

26.7 22.7 20.4

... ... ...

26.7 22.7 18.7

... ... ...

26.7 22.7 17.2

... ... ...

25.5 21.7 16.1

... ... ...

24.2 20.5 15.2

... 20.1 14.9

23.3 19.8 14.6

... 19.5 14.4

22.7 19.3 14.3

... 19.1 14.2

22.4 19.0 14.1

... 18.9 14.0

8 9 10 11

26.7 26.7 22.7 22.7

... ... ... ...

26.7 24.0 22.7 20.4

... ... ... ...

26.7 22.0 22.7 18.7

... ... ... ...

26.7 20.3 22.7 17.2

... ... ... ...

25.5 18.9 21.7 16.1

... ... ... ...

24.2 17.9 20.5 15.2

23.7 17.5 20.1 14.9

23.3 17.2 19.8 14.6

22.9 17.0 19.5 14.4

22.7 16.8 19.3 14.3

22.5 16.7 19.1 14.2

22.4 16.6 19.0 14.1

22.2 16.5 18.9 14.0

12 13 14 15

20.0 20.0 20.0 20.0

... ... ... ...

18.0 20.0 18.0 20.0

... ... ... ...

16.7 20.0 16.7 20.0

... ... ... ...

15.7 20.0 15.7 20.0

... ... ... ...

14.9 20.0 14.9 20.0

... ... ... ...

14.4 19.5 14.4 19.5

14.2 19.2 14.2 19.2

14.1 19.0 14.1 19.0

14.0 18.8 14.0 18.8

13.9 18.7 13.9 18.7

13.8 18.6 13.8 18.6

13.7 18.5 13.7 18.5

13.6 18.4 13.6 18.4

16 17 18 19 20

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 21.0 23.3 21.0 23.3

... ... ... ... ...

23.3 19.5 23.3 19.5 23.3

... ... ... ... ...

23.3 18.3 23.3 18.3 23.3

... ... ... ... ...

23.3 17.4 23.3 17.4 23.3

... ... ... ... ...

22.7 16.8 22.7 16.8 22.7

... 16.6 22.4 16.6 22.4

22.2 16.4 22.2 16.4 22.2

... 16.3 22.0 16.3 22.0

21.8 16.2 21.8 16.2 21.8

... 16.1 21.7 16.1 21.7

21.6 16.0 21.6 16.0 21.6

... 15.9 21.5 15.9 21.5

21 22 23 24 25 26

19.8 19.8 23.3 23.3 19.8 19.8

... ... ... ... ... ...

17.8 19.8 21.0 23.3 17.8 19.8

... ... ... ... ... ...

16.5 19.8 19.5 23.3 16.5 19.8

... ... ... ... ... ...

15.5 19.8 18.3 23.3 15.5 19.8

... ... ... ... ... ...

14.8 19.8 17.4 23.3 14.8 19.8

... ... ... ... ... ...

14.3 19.3 16.8 22.7 14.3 19.3

14.1 19.1 16.6 22.4 14.1 19.1

14.0 18.8 16.4 22.2 14.0 18.8

13.8 18.7 16.3 22.0 13.8 18.7

13.7 18.5 16.2 21.8 13.7 18.5

13.7 18.4 16.1 21.7 13.7 18.4

13.6 18.3 16.0 21.6 13.6 18.3

13.5 18.3 15.9 21.5 13.5 18.3

27 28 29 30 31

28.6 28.6 28.6 28.6 28.6

... ... ... ... ...

28.6 28.6 26.7 28.6 26.7

... ... ... ... ...

28.2 28.2 24.6 28.2 24.6

... ... ... ... ...

27.2 27.2 22.9 27.2 22.9

... ... ... ... ...

26.5 26.5 21.5 26.5 21.5

... ... ... ... ...

26.0 26.0 20.4 26.0 20.4

25.8 25.8 20.0 25.8 20.0

25.6 25.6 19.6 25.6 19.6

25.4 25.4 19.3 25.4 19.3

25.3 25.3 19.0 25.3 19.0

25.1 25.1 18.8 25.1 18.8

24.9 24.9 18.6 24.9 18.6

24.7 24.7 18.5 24.7 18.5

32 33 34 35

28.6 28.6 28.6 28.6

... ... ... ...

28.6 26.7 28.6 26.7

... ... ... ...

28.2 24.6 28.2 24.6

... ... ... ...

27.2 22.9 27.2 22.9

... ... ... ...

26.5 21.5 26.5 21.5

... ... ... ...

26.0 20.4 26.0 20.4

25.8 20.0 25.8 20.0

25.6 19.6 25.6 19.6

25.4 19.3 25.4 19.3

25.3 19.0 25.3 19.0

25.1 18.8 25.1 18.8

24.9 18.6 24.9 18.6

24.7 18.5 24.7 18.5

36 37 38 39 40 41

24.3 24.3 28.6 28.6 24.3 24.3

... ... ... ... ... ...

24.3 22.7 28.6 26.7 24.3 22.7

... ... ... ... ... ...

23.9 20.9 28.2 24.6 23.9 20.9

... ... ... ... ... ...

23.1 19.4 27.2 22.9 23.1 19.4

... ... ... ... ... ...

22.6 18.3 26.5 21.5 22.6 18.3

... ... ... ... ... ...

22.1 17.4 26.0 20.4 22.1 17.4

21.9 17.0 25.8 20.0 21.9 17.0

21.8 16.7 25.6 19.6 21.8 16.7

21.6 16.4 25.4 19.3 21.6 16.4

21.5 16.2 25.3 19.0 21.5 16.2

21.3 16.0 25.1 18.8 21.3 16.0

21.1 15.8 24.9 18.6 21.1 15.8

21.0 15.7 24.7 18.5 21.0 15.7

42 43 44 45

26.0 26.0 26.0 26.0

... ... ... ...

26.0 25.8 26.0 25.8

... ... ... ...

26.0 24.9 26.0 24.9

... ... ... ...

26.0 23.7 26.0 23.7

... ... ... ...

26.0 22.5 26.0 22.5

... ... ... ...

26.0 21.5 26.0 21.5

26.0 21.1 26.0 21.1

26.0 20.7 26.0 20.7

26.0 20.4 26.0 20.4

26.0 20.2 26.0 20.2

26.0 20.0 26.0 20.0

26.0 19.9 26.0 19.9

22.1 19.8 22.1 19.8

204

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

19.4 14.3 19.4 14.3

19.3 14.3 19.3 14.3

17.5 14.2 17.5 14.2

14.1 14.1 14.1 14.1

11.3 11.3 11.3 11.3

9.3 9.3 9.3 9.3

7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1

4.8 4.8 4.8 4.8

3.8 3.8 3.8 3.8

3.0 3.0 3.0 3.0

2.3 2.3 2.3 2.3

1.7 1.7 1.7 1.7

1.2 1.2 1.2 1.2

... ... ... ...

5 6 7

22.1 18.8 13.9

... 18.5 13.9

17.5 14.9 13.8

... 12.0 12.0

11.3 9.6 9.6

... 7.9 7.9

7.7 6.5 6.5

... 5.2 5.2

4.8 4.1 4.1

... 3.2 3.2

3.0 2.6 2.6

... 2.0 2.0

1.7 1.4 1.4

1.2 1.0 1.0

... ... ...

8 9 10 11

22.1 16.4 18.8 13.9

21.7 16.3 18.5 13.9

17.5 16.2 14.9 13.8

14.1 14.1 12.0 12.0

11.3 11.3 9.6 9.6

9.3 9.3 7.9 7.9

7.7 7.7 6.5 6.5

6.1 6.1 5.2 5.2

4.8 4.8 4.1 4.1

3.8 3.8 3.2 3.2

3.0 3.0 2.6 2.6

2.3 2.3 2.0 2.0

1.7 1.7 1.4 1.4

1.2 1.2 1.0 1.0

... ... ... ...

12 13 14 15

13.6 18.3 13.6 18.3

... ... ... ...

16 17 18 19 20

21.4 15.8 21.4 15.8 21.4

... ... ... ... ...

21 22 23 24 25 26

13.5 18.2 15.8 21.4 13.5 18.2

... ... ... ... ... ...

27 28 29 30 31

24.4 24.4 18.3 24.4 18.3

23.0 23.0 18.2 23.0 18.2

17.5 17.5 17.5 17.5 17.5

12.7 12.7 12.7 12.7 12.7

9.6 9.6 9.6 9.6 9.6

7.6 7.6 7.6 7.6 7.6

... ... ... ... ...

32 33 34 35

24.4 18.3 24.4 18.3

23.0 18.2 23.0 18.2

17.5 17.5 17.5 17.5

12.7 12.7 12.7 12.7

9.6 9.6 9.6 9.6

7.6 7.6 7.6 7.6

... ... ... ...

36 37 38 39 40 41

20.7 15.6 24.4 18.3 20.7 15.6

19.6 15.5 23.0 18.2 19.6 15.5

14.9 14.9 17.5 17.5 14.9 14.9

10.8 10.8 12.7 12.7 10.8 10.8

8.2 8.2 9.6 9.6 8.2 8.2

6.5 6.5 7.6 7.6 6.5 6.5

... ... ... ... ... ...

42 43 44 45

17.0 17.0 17.0 17.0

12.9 12.9 12.9 12.9

9.7 9.7 9.7 9.7

7.2 7.2 7.2 7.2

5.4 5.4 5.4 5.4

4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2

1.6 1.6 1.6 1.6

1.2 1.2 1.2 1.2

1.0 1.0 1.0 1.0

0.81 0.81 0.81 0.81

0.67 0.67 0.67 0.67

0.57 0.57 0.57 0.57

0.49 0.49 0.49 0.49

0.42 0.42 0.42 0.42

0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ

205

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Wrought fittings Wrought fittings Forgings Forgings

SB–366 SB–366 SB–462 SB–462

... ... ... ...

N06025 N06025 N06025 N06025

Annealed Annealed Annealed Annealed

5 6 7 8 9 10

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Wld. tube Wld. tube Wld. pipe Wld. pipe Forgings Forgings

SB–516 SB–516 SB–517 SB–517 SB–564 SB–564

... ... ... ... ... ...

N06025 N06025 N06025 N06025 N06025 N06025

Annealed Annealed Annealed Annealed Annealed Annealed

11 12 13 14

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Bar Bar Smls. pipe & tube Smls. pipe & tube

SB–166 SB–166 SB–167 SB–167

... ... ... ...

N06025 N06025 N06025 N06025

HW or CW ann. HW or CW ann. HW or CW ann. HW or CW ann.

15 16 17

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Smls. & wld. fittings Forgings Forgings

SB–366 SB–462 SB–462

... ... ...

N06030 N06030 N06030

Solution ann. Solution ann. Solution ann.

18 19 20 21

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–581 SB–581 SB–582 SB–582

... ... ... ...

N06030 N06030 N06030 N06030

Solution ann. Solution ann. Solution ann. Solution ann.

22 23 24 25 26 27

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06030 N06030 N06030 N06030 N06030 N06030

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

28 29 30

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Smls. & wld. fittings Forgings Forgings

SB–366 SB–462 SB–462

... ... ...

N06035 N06035 N06035

Solution ann. Solution ann. Solution ann.

31 32 33 34

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Forgings Forgings Rod Rod

SB–564 SB–564 SB–574 SB–574

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

35 36 37 38

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–575 SB–575 SB–619 SB–619

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

39 40 41 42

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition

ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

206

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... t≤4 t≤4

43 43 43 43

98 98 98 98

5 6 7 8 9 10

... ... ... ... t≤4 t≤4

43 43 43 43 43 43

11 12 13 14

t≤4 t≤4 ... ...

15 16 17

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

39 39 39 39

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13 G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13

98 98 98 98 98 98

39 39 39 39 39 39

1650 1650 1650 1650 1650 1650

NP NP NP NP NP NP

1800 1800 1800 1800 1800 1800

NP NP NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13 NFN–13 NFN–13

G4, G5, G14, G30, G31, G32, T12 G4, G14, G30, G31, G32, T13 G4, G5, G14, G30, G31, G32, T12 G4, G14, G30, G31, G32, T13 G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13

43 43 43 43

98 98 98 98

39 39 39 39

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13 G4, G5, G30, G31, G32, T12 G4, G30, G31, G32, T13

... ... ...

45 45 45

85 85 85

35 35 35

NP NP NP

800 800 800

650 NP NP

NFN–19 NFN–19 NFN–19

G5, W12 G5 ...

18 19 20 21

... ... ... ...

45 45 45 45

85 85 85 85

35 35 35 35

NP NP NP NP

800 NP 800 NP

800 800 800 800

650 650 650 650

NFN–19 NFN–19 NFN–19 NFN–19

G5 ... G5 ...

22 23 24 25 26 27

... ... ... ... ... ...

45 45 45 45 45 45

85 85 85 85 85 85

35 35 35 35 35 35

NP NP NP NP NP NP

800 NP 800 NP 800 NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–19 NFN–19 NFN–19 NFN–19 NFN–19 NFN–19

G5, G14, W6 G14 G5 ... G5, G14, W6 G14

28 29 30

... ... ...

43 43 43

85 85 85

35 35 35

NP NP NP

800 800 800

NP NP NP

NFN–27 NFN–27 NFN–27

G5, W12 G5 ...

31 32 33 34

... ... ... ...

43 43 43 43

85 85 85 85

35 35 35 35

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–27 NFN–27 NFN–27 NFN–27

G5 ... G5 ...

35 36 37 38

... ... ... ...

43 43 43 43

85 85 85 85

35 35 35 35

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–27 NFN–27 NFN–27 NFN–27

G5 ... G5, G14 G14

39 40 41 42

... ... ... ...

43 43 43 43

85 85 85 85

35 35 35 35

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–27 NFN–27 NFN–27 NFN–27

G5 ... G5, G14 G14

207

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

26.0 26.0 26.0 26.0

... ... ... ...

26.0 25.8 26.0 25.8

... ... ... ...

26.0 24.9 26.0 24.9

... ... ... ...

26.0 23.7 26.0 23.7

... ... ... ...

26.0 22.5 26.0 22.5

... ... ... ...

26.0 21.5 26.0 21.5

26.0 21.1 26.0 21.1

26.0 20.7 26.0 20.7

26.0 20.4 26.0 20.4

26.0 20.2 26.0 20.2

26.0 20.0 26.0 20.0

26.0 19.9 26.0 19.9

22.1 19.8 22.1 19.8

5 6 7 8 9 10

22.1 22.1 22.1 22.1 26.0 26.0

... ... ... ... ... ...

22.1 21.9 22.1 21.9 26.0 25.8

... ... ... ... ... ...

22.1 21.1 22.1 21.1 26.0 24.9

... ... ... ... ... ...

22.1 20.1 22.1 20.1 26.0 23.7

... ... ... ... ... ...

22.1 19.1 22.1 19.1 26.0 22.5

... ... ... ... ... ...

22.1 18.3 22.1 18.3 26.0 21.5

22.1 17.9 22.1 17.9 26.0 21.1

22.1 17.6 22.1 17.6 26.0 20.7

22.1 17.4 22.1 17.4 26.0 20.4

22.1 17.2 22.1 17.2 26.0 20.2

22.1 17.0 22.1 17.0 26.0 20.0

22.1 16.9 22.1 16.9 26.0 19.9

18.8 16.8 18.8 16.8 22.1 19.8

11 12 13 14

26.0 26.0 26.0 26.0

... ... ... ...

26.0 25.8 26.0 25.8

... ... ... ...

26.0 24.9 26.0 24.9

... ... ... ...

26.0 23.7 26.0 23.7

... ... ... ...

26.0 22.5 26.0 22.5

... ... ... ...

26.0 21.5 26.0 21.5

26.0 21.1 26.0 21.1

26.0 20.7 26.0 20.7

26.0 20.4 26.0 20.4

26.0 20.2 26.0 20.2

26.0 20.0 26.0 20.0

26.0 19.9 26.0 19.9

22.1 19.8 22.1 19.8

15 16 17

23.3 23.3 23.3

... ... ...

23.3 23.3 20.0

... ... ...

23.3 23.3 18.3

... ... ...

22.5 22.5 17.2

... ... ...

21.9 21.9 16.4

... ... ...

21.3 21.3 15.8

20.9 20.9 15.5

20.5 20.5 15.2

20.1 20.1 14.9

19.7 19.7 14.6

... ... ...

18 19 20 21

23.3 23.3 23.3 23.3

... ... ... ...

23.3 20.0 23.3 20.0

... ... ... ...

23.3 18.3 23.3 18.3

... ... ... ...

22.5 17.2 22.5 17.2

... ... ... ...

21.9 16.4 21.9 16.4

... ... ... ...

21.3 15.8 21.3 15.8

20.9 15.5 20.9 15.5

20.5 15.2 20.5 15.2

20.1 14.9 20.1 14.9

19.7 14.6 19.7 14.6

... ... ... ...

22 23 24 25 26 27

19.8 19.8 23.3 23.3 19.8 19.8

... ... ... ... ... ...

19.8 17.0 23.3 20.0 19.8 17.0

... ... ... ... ... ...

19.8 15.6 23.3 18.3 19.8 15.6

... ... ... ... ... ...

19.1 14.6 22.5 17.2 19.1 14.6

... ... ... ... ... ...

18.6 13.9 21.9 16.4 18.6 13.9

... ... ... ... ... ...

18.1 13.4 21.3 15.8 18.1 13.4

17.7 13.1 20.9 15.5 17.7 13.1

17.4 12.9 20.5 15.2 17.4 12.9

17.1 12.7 20.1 14.9 17.1 12.7

16.8 12.4 19.7 14.6 16.8 12.4

... ... ... ... ... ...

28 29 30

23.3 23.3 23.3

... ... ...

23.3 23.3 20.4

... ... ...

23.3 23.3 18.2

... ... ...

22.2 22.2 16.5

... ... ...

20.5 20.5 15.3

... ... ...

19.7 19.7 14.6

19.4 19.4 14.4

19.2 19.2 14.2

19.0 19.0 14.1

18.8 18.8 13.9

... ... ...

31 32 33 34

23.3 23.3 23.3 23.3

... ... ... ...

23.3 20.4 23.3 20.4

... ... ... ...

23.3 18.2 23.3 18.2

... ... ... ...

22.2 16.5 22.2 16.5

... ... ... ...

20.5 15.3 20.5 15.3

... ... ... ...

19.7 14.6 19.7 14.6

19.4 14.4 19.4 14.4

19.2 14.2 19.2 14.2

19.0 14.1 19.0 14.1

18.8 13.9 18.8 13.9

... ... ... ...

35 36 37 38

23.3 23.3 19.8 19.8

... ... ... ...

23.3 20.4 19.8 17.3

... ... ... ...

23.3 18.2 19.8 15.5

... ... ... ...

22.2 16.5 18.9 14.0

... ... ... ...

20.5 15.3 17.4 13.0

... ... ... ...

19.7 14.6 16.7 12.4

19.4 14.4 16.5 12.2

19.2 14.2 16.3 12.1

19.0 14.1 16.2 12.0

18.8 13.9 16.0 11.8

... ... ... ...

39 40 41 42

23.3 23.3 19.8 19.8

... ... ... ...

23.3 20.4 19.8 17.3

... ... ... ...

23.3 18.2 19.8 15.5

... ... ... ...

22.2 16.5 18.9 14.0

... ... ... ...

20.5 15.3 17.4 13.0

... ... ... ...

19.7 14.6 16.7 12.4

19.4 14.4 16.5 12.2

19.2 14.2 16.3 12.1

19.0 14.1 16.2 12.0

18.8 13.9 16.0 11.8

... ... ... ...

208

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

17.0 17.0 17.0 17.0

12.9 12.9 12.9 12.9

9.7 9.7 9.7 9.7

7.2 7.2 7.2 7.2

5.4 5.4 5.4 5.4

4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2

1.6 1.6 1.6 1.6

1.2 1.2 1.2 1.2

1.0 1.0 1.0 1.0

0.81 0.81 0.81 0.81

0.67 0.67 0.67 0.67

0.57 0.57 0.57 0.57

0.49 0.49 0.49 0.49

0.42 0.42 0.42 0.42

0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ

5 6 7 8 9 10

14.4 14.4 14.4 14.4 17.0 17.0

10.9 10.9 10.9 10.9 12.9 12.9

8.2 8.2 8.2 8.2 9.7 9.7

6.1 6.1 6.1 6.1 7.2 7.2

4.5 4.5 4.5 4.5 5.4 5.4

3.4 3.4 3.4 3.4 4.0 4.0

2.6 2.6 2.6 2.6 3.0 3.0

1.9 1.9 1.9 1.9 2.2 2.2

1.4 1.4 1.4 1.4 1.6 1.6

1.1 1.1 1.1 1.1 1.2 1.2

0.80 0.80 0.80 0.80 1.0 1.0

0.69 0.69 0.69 0.69 0.81 0.81

0.57 0.57 0.57 0.57 0.67 0.67

0.48 0.48 0.48 0.48 0.57 0.57

0.41 0.41 0.41 0.41 0.49 0.49

0.36 0.36 0.36 0.36 0.42 0.42

0.31 ð15Þ 0.31 ð15Þ 0.31 ð15Þ 0.31 ð15Þ 0.37 ð15Þ 0.37 ð15Þ

11 12 13 14

17.0 17.0 17.0 17.0

12.9 12.9 12.9 12.9

9.7 9.7 9.7 9.7

7.2 7.2 7.2 7.2

5.4 5.4 5.4 5.4

4.0 4.0 4.0 4.0

3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2

1.6 1.6 1.6 1.6

1.2 1.2 1.2 1.2

1.0 1.0 1.0 1.0

0.81 0.81 0.81 0.81

0.67 0.67 0.67 0.67

0.57 0.57 0.57 0.57

0.49 0.49 0.49 0.49

0.42 0.42 0.42 0.42

0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ 0.37 ð15Þ

15 16 17

... ... ...

18 19 20 21

... ... ... ...

22 23 24 25 26 27

... ... ... ... ... ...

28 29 30

... ... ...

31 32 33 34

... ... ... ...

35 36 37 38

... ... ... ...

39 40 41 42

... ... ... ...

209

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Rod Rod Smls. pipe & tube Smls. pipe & tube

SB–166 SB–166 SB–167 SB–167

... ... ... ...

N06045 N06045 N06045 N06045

Solution ann. Solution ann. Solution ann. Solution ann.

5 6 7 8 9

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Plate, sheet, strip Plate, sheet, strip Smls. & wld. fittings Forged fittings Forged fittings

SB–168 SB–168 SB–366 SB–462 SB–462

... ... ... ... ...

N06045 N06045 N06045 N06045 N06045

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

10 11 12 13 14 15

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Wld. tube Wld. tube Wld. pipe Wld. pipe Forgings Forgings

SB–516 SB–516 SB–517 SB–517 SB–564 SB–564

... ... ... ... ... ...

N06045 N06045 N06045 N06045 N06045 N06045

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

16 17 18 19

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Fittings Fittings Wld. fittings Fittings

SB–366 SB–366 SB–366 SB–366

CR5923 WP5923 WP5923W WP5923WX

N06059 N06059 N06059 N06059

Annealed Annealed Annealed Annealed

20 21 22 23 24 25

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Forged fittings Forged fittings Forgings Forgings Rod Rod

SB–462 SB–462 SB–564 SB–564 SB–574 SB–574

... ... ... ... ... ...

N06059 N06059 N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

26 27 28 29

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–575 SB–575 SB–619 SB–619

... ... ... ...

N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann.

30 31 32 33

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann.

34 35 36 37 38

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Smls. & wld. fittings Forgings Forgings Forgings Forgings

SB–366 SB–462 SB–462 SB–564 SB–564

... ... ... ... ...

N06200 N06200 N06200 N06200 N06200

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

39 40 41 42

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–574 SB–574 SB–575 SB–575

... ... ... ...

N06200 N06200 N06200 N06200

Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4

210

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

46 46 46 46

90 90 90 90

5 6 7 8 9

... ... ... ... ...

46 46 46 46 46

10 11 12 13 14 15

... ... ... ... ... ...

16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

35 35 35 35

1500 1500 1500 1500

NP NP NP NP

1500 1500 1500 1500

NP NP NP NP

NFN–8 NFN–8 NFN–8 NFN–8

G5, T11 T11 G5, T11 T11

90 90 90 90 90

35 35 35 35 35

1500 1500 1500 1500 1500

NP NP NP NP NP

1500 1500 1500 1500 1500

NP NP NP NP NP

NFN–8 NFN–8 NFN–8 NFN–8 NFN–8

G5, T11 T11 G5, T11, W12 G5, T11 T11

46 46 46 46 46 46

90 90 90 90 90 90

35 35 35 35 35 35

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

NFN–8 NFN–8 NFN–8 NFN–8 NFN–8 NFN–8

G5, G14, T11 G14, T11 G5, G14, T11 G14, T11 G5, T11 T11

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

1400 1400 1400 1400

650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14

G5, G14, G23, T16 G5, G23, T16 G5, G14, G23, T16 G5, G23, T16

20 21 22 23 24 25

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

45 45 45 45 45 45

NP NP NP NP NP NP

NP NP 800 800 800 800

1400 1400 1400 1400 1400 1400

650 650 650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G23, T16 G5, G23, T16 G23, T16 G5, G23, T16 G23, T16 G5, G23, T16

26 27 28 29

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

1400 1400 1400 1400

650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14

G23, T16 G5, G23, T16 G14, G23, T16 G5, G14, G23, T16

30 31 32 33

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

1400 1400 1400 1400

650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14

G23, T16 G5, G23, T16 G14, G23, T16 G5, G14, G23, T16

34 35 36 37 38

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

45 45 45 45 45

NP NP NP NP NP

800 800 800 800 800

NP NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5, W12 ... G5 ... G5

39 40 41 42

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10

... G5 ... G5

211

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

23.3 23.3 23.3 23.3

... ... ... ...

23.3 20.9 23.3 20.9

... ... ... ...

23.3 19.3 23.3 19.3

... ... ... ...

23.3 18.1 23.3 18.1

... ... ... ...

22.6 17.4 22.6 17.4

... ... ... ...

22.1 17.0 22.1 17.0

21.9 16.8 21.9 16.8

21.7 16.8 21.7 16.8

21.6 16.7 21.6 16.7

21.4 16.6 21.4 16.6

21.1 16.5 21.1 16.5

16.0 16.0 16.0 16.0

12.9 12.9 12.9 12.9

5 6 7 8 9

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 20.9 23.3 23.3 20.9

... ... ... ... ...

23.3 19.3 23.3 23.3 19.3

... ... ... ... ...

23.3 18.1 23.3 23.3 18.1

... ... ... ... ...

22.6 17.4 22.6 22.6 17.4

... ... ... ... ...

22.1 17.0 22.1 22.1 17.0

21.9 16.8 21.9 21.9 16.8

21.7 16.8 21.7 21.7 16.8

21.6 16.7 21.6 21.6 16.7

21.4 16.6 21.4 21.4 16.6

21.1 16.5 21.1 21.1 16.5

16.0 16.0 16.0 16.0 16.0

12.9 12.9 12.9 12.9 12.9

10 11 12 13 14 15

19.8 19.8 19.8 19.8 23.3 23.3

... ... ... ... ... ...

19.8 17.8 19.8 17.8 23.3 20.9

... ... ... ... ... ...

19.8 16.4 19.8 16.4 23.3 19.3

... ... ... ... ... ...

19.8 15.4 19.8 15.4 23.3 18.1

... ... ... ... ... ...

19.2 14.8 19.2 14.8 22.6 17.4

... ... ... ... ... ...

18.8 14.5 18.8 14.5 22.1 17.0

18.6 14.3 18.6 14.3 21.9 16.8

18.4 14.3 18.4 14.3 21.7 16.8

18.4 14.2 18.4 14.2 21.6 16.7

18.2 14.1 18.2 14.1 21.4 16.6

17.9 14.0 17.9 14.0 21.1 16.5

13.6 13.6 13.6 13.6 16.0 16.0

11.0 11.0 11.0 11.0 12.9 12.9

16 17 18 19

24.3 28.6 24.3 28.6

... ... ... ...

24.3 28.6 24.3 28.6

... ... ... ...

24.3 28.6 24.3 28.6

... ... ... ...

23.8 28.0 23.8 28.0

... ... ... ...

23.0 27.0 23.0 27.0

... ... ... ...

22.1 26.0 22.1 26.0

21.8 25.6 21.8 25.6

21.4 25.2 21.4 25.2

21.2 24.9 21.2 24.9

20.9 24.6 20.9 24.6

20.7 24.4 20.7 24.4

20.6 24.2 20.6 24.2

20.1 23.7 20.1 23.7

20 21 22 23 24 25

28.6 28.6 28.6 28.6 28.6 28.6

... ... ... ... ... ...

26.9 28.6 26.9 28.6 26.9 28.6

... ... ... ... ... ...

25.2 28.6 25.2 28.6 25.2 28.6

... ... ... ... ... ...

23.8 28.0 23.8 28.0 23.8 28.0

... ... ... ... ... ...

22.6 27.0 22.6 27.0 22.6 27.0

... ... ... ... ... ...

21.4 26.0 21.4 26.0 21.4 26.0

20.8 25.6 20.8 25.6 20.8 25.6

20.2 25.2 20.2 25.2 20.2 25.2

19.6 24.9 19.6 24.9 19.6 24.9

19.1 24.6 19.1 24.6 19.1 24.6

18.5 24.4 18.5 24.4 18.5 24.4

18.0 24.2 18.0 24.2 18.0 24.2

17.5 23.7 17.5 23.7 17.5 23.7

26 27 28 29

28.6 28.6 24.3 24.3

... ... ... ...

26.9 28.6 22.9 24.3

... ... ... ...

25.2 28.6 21.4 24.3

... ... ... ...

23.8 28.0 20.2 23.8

... ... ... ...

22.6 27.0 19.2 23.0

... ... ... ...

21.4 26.0 18.2 22.1

20.8 25.6 17.7 21.8

20.2 25.2 17.2 21.4

19.6 24.9 16.7 21.2

19.1 24.6 16.2 20.9

18.5 24.4 15.7 20.7

18.0 24.2 15.3 20.6

17.5 23.7 14.9 20.1

30 31 32 33

28.6 28.6 24.3 24.3

... ... ... ...

26.9 28.6 22.9 24.3

... ... ... ...

25.2 28.6 21.4 24.3

... ... ... ...

23.8 28.0 20.2 23.8

... ... ... ...

22.6 27.0 19.2 23.0

... ... ... ...

21.4 26.0 18.2 22.1

20.8 25.6 17.7 21.8

20.2 25.2 17.2 21.4

19.6 24.9 16.7 21.2

19.1 24.6 16.2 20.9

18.5 24.4 15.7 20.7

18.0 24.2 15.3 20.6

17.5 23.7 14.9 20.1

34 35 36 37 38

28.6 28.6 28.6 28.6 28.6

... ... ... ... ...

28.6 26.9 28.6 26.9 28.6

... ... ... ... ...

28.6 24.8 28.6 24.8 28.6

... ... ... ... ...

27.6 22.9 27.6 22.9 27.6

... ... ... ... ...

26.8 21.2 26.8 21.2 26.8

... ... ... ... ...

26.2 19.9 26.2 19.9 26.2

26.0 19.4 26.0 19.4 26.0

25.7 19.1 25.7 19.1 25.7

25.4 18.8 25.4 18.8 25.4

25.2 18.7 25.2 18.7 25.2

... ... ... ... ...

39 40 41 42

28.6 28.6 28.6 28.6

... ... ... ...

26.9 28.6 26.9 28.6

... ... ... ...

24.8 28.6 24.8 28.6

... ... ... ...

22.9 27.6 22.9 27.6

... ... ... ...

21.2 26.8 21.2 26.8

... ... ... ...

19.9 26.2 19.9 26.2

19.4 26.0 19.4 26.0

19.1 25.7 19.1 25.7

18.8 25.4 18.8 25.4

18.7 25.2 18.7 25.2

... ... ... ...

212

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

9.4 9.4 9.4 9.4

7.1 7.1 7.1 7.1

5.6 5.6 5.6 5.6

4.4 4.4 4.4 4.4

3.5 3.5 3.5 3.5

2.8 2.8 2.8 2.8

2.2 2.2 2.2 2.2

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1

0.85 0.85 0.85 0.85

... ... ... ...

5 6 7 8 9

9.4 9.4 9.4 9.4 9.4

7.1 7.1 7.1 7.1 7.1

5.6 5.6 5.6 5.6 5.6

4.4 4.4 4.4 4.4 4.4

3.5 3.5 3.5 3.5 3.5

2.8 2.8 2.8 2.8 2.8

2.2 2.2 2.2 2.2 2.2

1.8 1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1 1.1

0.85 0.85 0.85 0.85 0.85

... ... ... ... ...

10 11 12 13 14 15

8.0 8.0 8.0 8.0 9.4 9.4

6.0 6.0 6.0 6.0 7.1 7.1

4.8 4.8 4.8 4.8 5.6 5.6

3.7 3.7 3.7 3.7 4.4 4.4

3.0 3.0 3.0 3.0 3.5 3.5

2.4 2.4 2.4 2.4 2.8 2.8

1.9 1.9 1.9 1.9 2.2 2.2

1.5 1.5 1.5 1.5 1.8 1.8

1.2 1.2 1.2 1.2 1.4 1.4

0.90 0.90 0.90 0.90 1.1 1.1

0.70 0.70 0.70 0.70 0.85 0.85

... ... ... ... ... ...

16 17 18 19

19.6 23.1 19.6 23.1

19.2 22.6 19.2 22.6

16.0 18.8 16.0 18.8

12.4 14.6 12.4 14.6

9.9 11.6 9.9 11.6

8.0 9.4 8.0 9.4

6.3 7.4 6.3 7.4

5.0 5.9 5.0 5.9

4.1 4.8 4.1 4.8

... ... ... ...

20 21 22 23 24 25

17.1 23.1 17.1 23.1 17.1 23.1

16.8 22.6 16.8 22.6 16.8 22.6

16.5 18.8 16.5 18.8 16.5 18.8

14.6 14.6 14.6 14.6 14.6 14.6

11.6 11.6 11.6 11.6 11.6 11.6

9.4 9.4 9.4 9.4 9.4 9.4

7.4 7.4 7.4 7.4 7.4 7.4

5.9 5.9 5.9 5.9 5.9 5.9

4.8 4.8 4.8 4.8 4.8 4.8

... ... ... ... ... ...

26 27 28 29

17.1 23.1 14.5 19.6

16.8 22.6 14.3 19.2

16.5 18.8 14.0 16.0

14.6 14.6 12.4 12.4

11.6 11.6 9.9 9.9

9.4 9.4 8.0 8.0

7.4 7.4 6.3 6.3

5.9 5.9 5.0 5.0

4.8 4.8 4.1 4.1

... ... ... ...

30 31 32 33

17.1 23.1 14.5 19.6

16.8 22.6 14.3 19.2

16.5 18.8 14.0 16.0

14.6 14.6 12.4 12.4

11.6 11.6 9.9 9.9

9.4 9.4 8.0 8.0

7.4 7.4 6.3 6.3

5.9 5.9 5.0 5.0

4.8 4.8 4.1 4.1

... ... ... ...

34 35 36 37 38

... ... ... ... ...

39 40 41 42

... ... ... ...

213

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06200 N06200 N06200 N06200 N06200 N06200

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9 10 11

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Smls. & wld. fittings Forgings Forgings Rod Rod

SB–366 SB–564 SB–564 SB–574 SB–574

... ... ... ... ...

N06210 N06210 N06210 N06210 N06210

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

12 13 14 15

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–575 SB–575 SB–619 SB–619

... ... ... ...

N06210 N06210 N06210 N06210

Solution ann. Solution ann. Solution ann. Solution ann.

16 17 18 19

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06210 N06210 N06210 N06210

Solution ann. Solution ann. Solution ann. Solution ann.

20 21 22 23 24

57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La

Smls. & wld. fittings Plate, sheet, strip Plate, sheet, strip Forgings Forgings

SB–366 SB–435 SB–435 SB–564 SB–564

... ... ... ... ...

N06230 N06230 N06230 N06230 N06230

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

25 26 27 28

57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La

Bar Bar Wld. pipe Wld. pipe

SB–572 SB–572 SB–619 SB–619

... ... ... ...

N06230 N06230 N06230 N06230

Solution ann. Solution ann. Solution ann. Solution ann.

29 30 31 32

57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06230 N06230 N06230 N06230

Solution ann. Solution ann. Solution ann. Solution ann.

33 34 35 36 37

61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr

Smls. & wld. fittings Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–366 SB–574 SB–574 SB–575 SB–575

... ... ... ... ...

N06455 N06455 N06455 N06455 N06455

Annealed Solution ann. Solution ann. Solution ann. Solution ann.

38 39 40 41 42 43

61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06455 N06455 N06455 N06455 N06455 N06455

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4 5 6

214

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

7 8 9 10 11

... ... ... ... ...

43 43 43 43 43

12 13 14 15

... ... ... ...

16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

45 45 45 45 45 45

NP NP NP NP NP NP

800 800 800 800 800 800

NP NP NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G14 G5, G14 ... G5 G14 G5, G14

100 100 100 100 100

45 45 45 45 45

NP NP NP NP NP

800 800 800 800 800

NP NP NP NP NP

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G5, W12 ... G5 ... G5

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–14 NFN–14 NFN–14 NFN–14

... G5 ... G5, G14

... ... ... ...

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–14 NFN–14 NFN–14 NFN–14

... G5 ... G5, G14

20 21 22 23 24

... ... ... ... ...

43 43 43 43 43

110 110 110 110 110

45 45 45 45 45

1650 1650 1650 1650 1650

NP NP NP NP NP

1800 1800 1800 1800 1800

650 650 650 650 650

NFN–24 NFN–24 NFN–24 NFN–24 NFN–24

G4, G5, T15, W12 G4, T16 G4, G5, T15 G4, T16 G4, G5, T15

25 26 27 28

... ... ... ...

43 43 43 43

110 110 110 110

45 45 45 45

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

650 650 650 650

NFN–24 NFN–24 NFN–24 NFN–24

G4, T16 G4, G5, T15 G4, G14, T16 G4, G5, G14, T15

29 30 31 32

... ... ... ...

43 43 43 43

110 110 110 110

45 45 45 45

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

650 650 650 650

NFN–24 NFN–24 NFN–24 NFN–24

G4, T16 G4, G5, T15 G4, G14, T16 G4, G5, G14, T15

33 34 35 36 37

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

40 40 40 40 40

NP NP NP NP NP

800 800 800 800 800

650 650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G5, W12 ... G5 ... G5

38 39 40 41 42 43

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

40 40 40 40 40 40

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G14 G5, G14 ... G5 G14 G5, G14

215

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

24.3 24.3 28.6 28.6 24.3 24.3

... ... ... ... ... ...

22.9 24.3 26.9 28.6 22.9 24.3

... ... ... ... ... ...

21.1 24.3 24.8 28.6 21.1 24.3

... ... ... ... ... ...

19.4 23.5 22.9 27.6 19.4 23.5

... ... ... ... ... ...

18.0 22.8 21.2 26.8 18.0 22.8

... ... ... ... ... ...

16.9 22.3 19.9 26.2 16.9 22.3

16.5 22.1 19.4 26.0 16.5 22.1

16.2 21.9 19.1 25.7 16.2 21.9

16.0 21.6 18.8 25.4 16.0 21.6

15.9 21.4 18.7 25.2 15.9 21.4

... ... ... ... ... ...

7 8 9 10 11

28.6 28.6 28.6 28.6 28.6

... ... ... ... ...

28.6 26.6 28.6 26.6 28.6

... ... ... ... ...

28.5 24.5 28.5 24.5 28.5

... ... ... ... ...

27.6 22.6 27.6 22.6 27.6

... ... ... ... ...

26.9 21.0 26.9 21.0 26.9

... ... ... ... ...

26.3 19.5 26.3 19.5 26.3

25.5 18.9 25.5 18.9 25.5

24.8 18.4 24.8 18.4 24.8

24.1 17.9 24.1 17.9 24.1

23.6 17.5 23.6 17.5 23.6

... ... ... ... ...

12 13 14 15

28.6 28.6 24.3 24.3

... ... ... ...

26.6 28.6 22.6 24.3

... ... ... ...

24.5 28.5 20.8 24.2

... ... ... ...

22.6 27.6 19.2 23.5

... ... ... ...

21.0 26.9 17.8 22.9

... ... ... ...

19.5 26.3 16.6 22.4

18.9 25.5 16.1 21.7

18.4 24.8 15.6 21.1

17.9 24.1 15.2 20.5

17.5 23.6 14.8 20.0

... ... ... ...

16 17 18 19

28.6 28.6 24.3 24.3

... ... ... ...

26.6 28.6 22.6 24.3

... ... ... ...

24.5 28.5 20.8 24.2

... ... ... ...

22.6 27.6 19.2 23.5

... ... ... ...

21.0 26.9 17.8 22.9

... ... ... ...

19.5 26.3 16.6 22.4

18.9 25.5 16.1 21.7

18.4 24.8 15.6 21.1

17.9 24.1 15.2 20.5

17.5 23.6 14.8 20.0

... ... ... ...

20 21 22 23 24

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 28.2 30.0 28.2 30.0

... ... ... ... ...

30.0 26.4 30.0 26.4 30.0

... ... ... ... ...

30.0 24.7 30.0 24.7 30.0

... ... ... ... ...

30.0 23.1 30.0 23.1 30.0

... ... ... ... ...

29.4 22.0 29.4 22.0 29.4

29.1 21.5 29.1 21.5 29.1

28.7 21.2 28.7 21.2 28.7

28.4 21.0 28.4 21.0 28.4

28.2 20.9 28.2 20.9 28.2

25 26 27 28

30.0 30.0 25.5 25.5

... ... ... ...

28.2 30.0 24.0 25.5

... ... ... ...

26.4 30.0 22.4 25.5

... ... ... ...

24.7 30.0 21.0 25.5

... ... ... ...

23.1 30.0 19.6 25.5

... ... ... ...

22.0 29.4 18.7 25.0

21.5 29.1 18.3 24.7

21.2 28.7 18.0 24.4

21.0 28.4 17.9 24.1

20.9 28.2 17.8 24.0

29 30 31 32

30.0 30.0 25.5 25.5

... ... ... ...

28.2 30.0 24.0 25.5

... ... ... ...

26.4 30.0 22.4 25.5

... ... ... ...

24.7 30.0 21.0 25.5

... ... ... ...

23.1 30.0 19.6 25.5

... ... ... ...

22.0 29.4 18.7 25.0

21.5 29.1 18.3 24.7

21.2 28.7 18.0 24.4

21.0 28.4 17.9 24.1

20.9 28.2 17.8 24.0

33 34 35 36 37

26.7 26.7 26.7 26.7 26.7

... ... ... ... ...

26.7 24.6 26.7 24.6 26.7

... ... ... ... ...

26.7 23.0 26.7 23.0 26.7

... ... ... ... ...

26.7 21.7 26.7 21.7 26.7

... ... ... ... ...

26.7 20.8 26.7 20.8 26.7

... ... ... ... ...

26.7 20.1 26.7 20.1 26.7

... 19.9 26.7 19.9 26.7

26.5 19.6 26.5 19.6 26.5

... 19.4 26.1 19.4 26.1

25.8 19.1 25.8 19.1 25.8

... ... ... ... ...

38 39 40 41 42 43

22.7 22.7 26.7 26.7 22.7 22.7

... ... ... ... ... ...

20.9 22.7 24.6 26.7 20.9 22.7

... ... ... ... ... ...

19.5 22.7 23.0 26.7 19.5 22.7

... ... ... ... ... ...

18.5 22.7 21.7 26.7 18.5 22.7

... ... ... ... ... ...

17.7 22.7 20.8 26.7 17.7 22.7

... ... ... ... ... ...

17.1 22.7 20.1 26.7 17.1 22.7

16.9 22.7 19.9 26.7 16.9 22.7

16.7 22.5 19.6 26.5 16.7 22.5

16.5 22.2 19.4 26.1 16.5 22.2

16.2 21.9 19.1 25.8 16.2 21.9

... ... ... ... ... ...

216

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10 11

... ... ... ... ...

12 13 14 15

... ... ... ...

16 17 18 19

... ... ... ...

20 21 22 23 24

28.2 20.9 28.2 20.9 28.2

23.2 20.9 23.2 20.9 23.2

19.0 19.0 19.0 19.0 19.0

15.6 15.6 15.6 15.6 15.6

12.9 12.9 12.9 12.9 12.9

10.6 10.6 10.6 10.6 10.6

8.5 8.5 8.5 8.5 8.5

6.7 6.7 6.7 6.7 6.7

5.3 5.3 5.3 5.3 5.3

4.1 4.1 4.1 4.1 4.1

2.9 2.9 2.9 2.9 2.9

2.1 2.1 2.1 2.1 2.1

1.5 1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1 1.1

0.70 0.70 0.70 0.70 0.70

0.45 0.45 0.45 0.45 0.45

25 26 27 28

20.9 28.2 17.8 24.0

20.9 23.2 17.8 19.7

19.0 19.0 16.2 16.2

15.6 15.6 13.3 13.3

12.9 12.9 11.0 11.0

10.6 10.6 9.0 9.0

8.5 8.5 7.2 7.2

6.7 6.7 5.7 5.7

5.3 5.3 4.5 4.5

4.1 4.1 3.5 3.5

2.9 2.9 2.5 2.5

2.1 2.1 1.8 1.8

1.5 1.5 1.3 1.3

1.1 1.1 0.94 0.94

0.70 0.70 0.60 0.60

0.45 0.45 0.38 0.38

29 30 31 32

20.9 28.2 17.8 24.0

20.9 23.2 17.8 19.7

19.0 19.0 16.2 16.2

15.6 15.6 13.3 13.3

12.9 12.9 11.0 11.0

10.6 10.6 9.0 9.0

8.5 8.5 7.2 7.2

6.7 6.7 5.7 5.7

5.3 5.3 4.5 4.5

4.1 4.1 3.5 3.5

2.9 2.9 2.5 2.5

2.1 2.1 1.8 1.8

1.5 1.5 1.3 1.3

1.1 1.1 0.94 0.94

0.70 0.70 0.60 0.60

0.45 0.45 0.38 0.38

33 34 35 36 37

... ... ... ... ...

38 39 40 41 42 43

... ... ... ... ... ...

217

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Smls. & wld. fittings

SB–167 SB–167 SB–366

... ... ...

N06600 N06600 N06600

Hot fin./ann. Hot fin./ann. Annealed

4 5 6 7 8

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Smls. pipe & tube Smls. pipe & tube Smls. pipe & tube

SB–167 SB–167 SB–167 SB–167 SB–167

... ... ... ... ...

N06600 N06600 N06600 N06600 N06600

Cold drawn/ann. Cold drawn/ann. Hot fin./ann. Hot fin./ann. Hot fin./ann.

9 10 11 12 13 14

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. tube Smls. tube Bar Bar Plate Plate, sheet, strip

SB–163 SB–163 SB–166 SB–166 SB–168 SB–168

... ... ... ... ... ...

N06600 N06600 N06600 N06600 N06600 N06600

Annealed Annealed Annealed Annealed Annealed Annealed

15 16 17 18

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Wld. tube Wld. tube Forgings Forgings

SB–516 SB–516 SB–564 SB–564

... ... ... ...

N06600 N06600 N06600 N06600

Annealed Annealed ... Annealed

19 20 21 22

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Wld. pipe Wld. pipe

SB–167 SB–167 SB–517 SB–517

... ... ... ...

N06600 N06600 N06600 N06600

Cold drawn/ann. Cold drawn/ann. Cold drawn/ann. Cold drawn/ann.

23 24 25 26

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Bar, rod Bar, rod Plate, sheet, strip Plate, sheet, strip

SB–166 SB–166 SB–168 SB–168

... ... ... ...

N06600 N06600 N06600 N06600

Hot fin. Hot fin. Hot rolled Hot rolled

27 28 29 30

60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe

Smls. tube Smls. tube Bar Bar

SB–163 SB–163 SB–166 SB–166

... ... ... ...

N06601 N06601 N06601 N06601

Annealed Annealed Annealed Annealed

31 32 33 34

60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe

Smls. pipe & tube Smls. pipe & tube Plate, sheet, strip Plate, sheet, strip

SB–167 SB–167 SB–168 SB–168

... ... ... ...

N06601 N06601 N06601 N06601

Annealed Annealed Annealed Annealed

35 36 37 38

52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo

Bar, rod Bar, rod Smls. pipe & tube Smls. pipe & tube

SB–166 SB–166 SB–167 SB–167

... ... ... ...

N06617 N06617 N06617 N06617

Annealed Annealed Annealed Annealed

39 40 41 42

52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo

Plate, sheet, strip Plate, sheet, strip Forgings Forgings

SB–168 SB–168 SB–564 SB–564

... ... ... ...

N06617 N06617 N06617 N06617

Annealed Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3

218

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

>5 >5 ...

43 43 43

75 75 80

4 5 6 7 8

>5 >5 ... ≤5 ≤5

43 43 43 43 43

9 10 11 12 13 14

≤3 ≤3 ... ... ... ...

15 16 17 18

Line No.

Size/ Thickness, in.

1 2 3

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

25 25 30

NP NP NP

800 800 NP

1200 1200 1200

650 650 650

NFN–4 NFN–4 NFN–4

T12 G5, T11 G5, T11, W12

80 80 80 80 80

30 30 30 30 30

NP NP NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) 800 800 (Cl. 3 only) NP

1200 1200 NP 1200 1200

650 650 NP 650 650

NFN–4 NFN–4 NFN–4 NFN–4 NFN–4

T12 G5, T11 G5 G5, T11 T12

43 43 43 43 43 43

80 80 80 80 80 80

35 35 35 35 35 35

1200 1200 1200 1200 1200 1200

800 NP 800 NP 800 NP

1200 1200 1200 1200 1200 1200

650 650 650 650 650 650

NFN–4 NFN–4 NFN–4 NFN–4 NFN–4 NFN–4

G5, T11 T11 G5, T11 T11 G5, T11 T11

... ... ... ...

43 43 43 43

80 80 80 80

35 35 35 35

NP NP NP NP

NP NP 800 NP

1200 1200 NP 1200

650 650 NP 650

NFN–4 NFN–4 NFN–4 NFN–4

G14, T11 G5, G14, T11 G5 T11

19 20 21 22

≤5 ≤5 ... ...

43 43 43 43

80 80 80 80

35 35 35 35

1200 1200 NP NP

800 (Cl. 3 only) 800 NP NP

1200 1200 1200 1200

650 650 650 650

NFN–4 NFN–4 NFN–4 NFN–4

T11 G5, T11 G14, T11 G5, G14, T11

23 24 25 26

... ... ... ...

43 43 43 43

85 85 85 85

35 35 35 35

1200 1200 1200 1200

800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only)

1200 1200 1200 1200

650 650 650 650

NFN–4 NFN–4 NFN–4 NFN–4

T13 G5, T12 G20, T13 G5, G20, T12

27 28 29 30

≤3 O.D. ≤3 O.D. ... ...

43 43 43 43

80 80 80 80

30 30 30 30

1650 1650 1650 1650

NP NP NP NP

1650 1650 1650 1650

NP NP NP NP

NFN–4 NFN–4 NFN–4 NFN–4

G4, T14 G4, G5, T13 G4, T14 G4, G5, T13

31 32 33 34

... ... ... ...

43 43 43 43

80 80 80 80

30 30 30 30

1650 1650 1650 1650

NP NP NP NP

1650 1650 1650 1650

NP NP NP NP

NFN–4 NFN–4 NFN–4 NFN–4

G4, T14 G4, G5, T13 G4, T14 G4, G5, T13

35 36 37 38

... ... ... ...

43 43 43 43

95 95 95 95

35 35 35 35

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

NP NP NP NP

NFN–4 NFN–4 NFN–4 NFN–4

G4, T18 G4, G5, T17 G4, T18 G4, G5, T17

39 40 41 42

... ... ... ...

43 43 43 43

95 95 95 95

35 35 35 35

1650 1650 1650 1650

NP NP NP NP

1800 1800 1800 1800

NP NP NP NP

NFN–4 NFN–4 NFN–4 NFN–4

G4, T18 G4, G5, T17 G4, T18 G4, G5, T17

219

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3

16.7 16.7 20.0

... ... ...

15.9 16.7 20.0

... ... ...

15.2 16.7 20.0

... ... ...

14.6 16.7 20.0

... ... ...

14.0 16.7 20.0

... ... ...

13.5 16.7 20.0

13.3 16.7 20.0

13.1 16.7 20.0

12.9 16.7 20.0

12.7 16.7 20.0

12.5 16.7 20.0

12.4 16.0 16.0

10.6 10.6 10.6

4 5 6 7 8

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

19.1 20.0 20.0 20.0 19.1

... ... ... ... ...

18.3 20.0 20.0 20.0 18.3

... ... ... ... ...

17.5 20.0 20.0 20.0 17.5

... ... ... ... ...

16.8 20.0 20.0 20.0 16.8

... ... ... ... ...

16.2 20.0 20.0 20.0 16.2

15.9 20.0 20.0 20.0 15.9

15.7 20.0 20.0 20.0 15.7

15.5 20.0 20.0 20.0 15.5

15.2 20.0 20.0 20.0 15.2

15.1 20.0 ... 20.0 15.1

14.9 16.0 ... 16.0 14.9

10.6 10.6 ... 10.6 10.6

9 10 11 12 13 14

22.9 22.9 22.9 22.9 22.9 22.9

... ... ... ... ... ...

22.9 21.3 22.9 21.3 22.9 21.3

... ... ... ... ... ...

22.9 20.8 22.9 20.8 22.9 20.8

... ... ... ... ... ...

22.9 20.5 22.9 20.5 22.9 20.5

... ... ... ... ... ...

22.9 20.2 22.9 20.2 22.9 20.2

... ... ... ... ... ...

22.9 19.9 22.9 19.9 22.9 19.9

22.9 19.8 22.9 19.8 22.9 19.8

22.9 19.6 22.9 19.6 22.9 19.6

22.9 19.4 22.9 19.4 22.9 19.4

22.9 19.1 22.9 19.1 22.9 19.1

22.4 18.7 22.4 18.7 22.4 18.7

16.0 16.0 16.0 16.0 16.0 16.0

10.6 10.6 10.6 10.6 10.6 10.6

15 16 17 18

19.4 19.4 22.9 22.9

... ... ... ...

18.1 19.4 22.9 21.3

... ... ... ...

17.7 19.4 22.9 20.8

... ... ... ...

17.4 19.4 22.9 20.5

... ... ... ...

17.2 19.4 22.9 20.2

... ... ... ...

16.9 19.4 22.9 19.9

16.8 19.4 22.9 19.8

16.7 19.4 22.9 19.6

16.5 19.4 22.9 19.4

16.2 19.4 22.9 19.1

15.9 19.0 ... 18.7

13.6 13.6 ... 16.0

9.0 9.0 ... 10.6

19 20 21 22

22.9 22.9 19.4 19.4

... ... ... ...

21.3 22.9 18.1 19.4

... ... ... ...

20.8 22.9 17.7 19.4

... ... ... ...

20.5 22.9 17.4 19.4

... ... ... ...

20.2 22.9 17.2 19.4

... ... ... ...

19.9 22.9 16.9 19.4

19.8 22.9 16.8 19.4

19.6 22.9 16.7 19.4

19.4 22.9 16.5 19.4

19.1 22.9 16.2 19.4

18.7 22.4 15.9 19.0

16.0 16.0 13.6 13.6

10.6 10.6 9.0 9.0

23 24 25 26

23.3 23.3 23.3 23.3

... ... ... ...

22.1 23.3 22.1 23.3

... ... ... ...

21.5 23.3 21.5 23.3

... ... ... ...

21.3 23.3 21.3 23.3

... ... ... ...

21.3 23.3 21.3 23.3

... ... ... ...

21.2 23.3 21.2 23.3

21.1 23.3 21.1 23.3

21.0 23.3 21.0 23.3

20.8 23.3 20.8 23.3

20.5 23.3 20.5 23.3

20.1 23.3 20.1 23.3

19.7 23.3 19.7 23.3

19.3 20.4 19.3 20.4

27 28 29 30

20.0 20.0 20.0 20.0

... ... ... ...

17.8 20.0 17.8 20.0

... ... ... ...

16.6 20.0 16.6 20.0

... ... ... ...

15.5 20.0 15.5 20.0

... ... ... ...

14.7 19.9 14.7 19.9

... ... ... ...

14.2 19.2 14.2 19.2

14.0 19.0 14.0 19.0

13.9 18.8 13.9 18.8

13.8 18.7 13.8 18.7

13.8 18.6 13.8 18.6

13.7 18.6 13.7 18.6

31 32 33 34

20.0 20.0 20.0 20.0

... ... ... ...

17.8 20.0 17.8 20.0

... ... ... ...

16.6 20.0 16.6 20.0

... ... ... ...

15.5 20.0 15.5 20.0

... ... ... ...

14.7 19.9 14.7 19.9

... ... ... ...

14.2 19.2 14.2 19.2

14.0 19.0 14.0 19.0

13.9 18.8 13.9 18.8

13.8 18.7 13.8 18.7

13.8 18.6 13.8 18.6

13.7 18.6 13.7 18.6

35 36 37 38

23.3 23.3 23.3 23.3

... ... ... ...

20.8 23.3 20.8 23.3

... ... ... ...

19.2 23.3 19.2 23.3

... ... ... ...

18.1 23.3 18.1 23.3

... ... ... ...

17.2 23.3 17.2 23.3

... ... ... ...

16.6 22.5 16.6 22.5

16.4 22.1 16.4 22.1

16.2 21.9 16.2 21.9

16.0 21.7 16.0 21.7

15.9 21.5 15.9 21.5

15.8 21.3 15.8 21.3

15.7 21.2 15.7 21.2

15.6 21.0 15.6 21.0

39 40 41 42

23.3 23.3 23.3 23.3

... ... ... ...

20.8 23.3 20.8 23.3

... ... ... ...

19.2 23.3 19.2 23.3

... ... ... ...

18.1 23.3 18.1 23.3

... ... ... ...

17.2 23.3 17.2 23.3

... ... ... ...

16.6 22.5 16.6 22.5

16.4 22.1 16.4 22.1

16.2 21.9 16.2 21.9

16.0 21.7 16.0 21.7

15.9 21.5 15.9 21.5

15.8 21.3 15.8 21.3

15.7 21.2 15.7 21.2

15.6 21.0 15.6 21.0

220

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3

7.0 7.0 7.0

4.5 4.5 4.5

3.0 3.0 3.0

2.2 2.2 2.2

2.0 2.0 2.0

... ... ...

4 5 6 7 8

7.0 7.0 ... 7.0 7.0

4.5 4.5 ... 4.5 4.5

3.0 3.0 ... 3.0 3.0

2.2 2.2 ... 2.2 2.2

2.0 2.0 ... 2.0 2.0

... ... ... ... ...

9 10 11 12 13 14

7.0 7.0 7.0 7.0 7.0 7.0

4.5 4.5 4.5 4.5 4.5 4.5

3.0 3.0 3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2 2.2 2.2

2.0 2.0 2.0 2.0 2.0 2.0

... ... ... ... ... ...

15 16 17 18

6.0 6.0 ... 7.0

3.8 3.8 ... 4.5

2.6 2.6 ... 3.0

1.9 1.9 ... 2.2

1.7 1.7 ... 2.0

... ... ... ...

19 20 21 22

7.0 7.0 6.0 6.0

4.5 4.5 3.8 3.8

3.0 3.0 2.6 2.6

2.2 2.2 1.9 1.9

2.0 2.0 1.7 1.7

... ... ... ...

23 24 25 26

14.5 14.5 14.5 14.5

10.3 10.3 10.3 10.3

7.2 7.2 7.2 7.2

5.8 5.8 5.8 5.8

5.5 5.5 5.5 5.5

... ... ... ...

27 28 29 30

13.7 17.6 13.7 17.6

13.6 13.6 13.6 13.6

10.4 10.4 10.4 10.4

8.0 8.0 8.0 8.0

6.1 6.1 6.1 6.1

4.6 4.6 4.6 4.6

3.6 3.6 3.6 3.6

2.8 2.8 2.8 2.8

2.1 2.1 2.1 2.1

1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3

1.1 1.1 1.1 1.1

0.87 0.87 0.87 0.87

0.71 0.71 0.71 0.71

... ... ... ...

31 32 33 34

13.7 17.6 13.7 17.6

13.6 13.6 13.6 13.6

10.4 10.4 10.4 10.4

8.0 8.0 8.0 8.0

6.1 6.1 6.1 6.1

4.6 4.6 4.6 4.6

3.6 3.6 3.6 3.6

2.8 2.8 2.8 2.8

2.1 2.1 2.1 2.1

1.7 1.7 1.7 1.7

1.3 1.3 1.3 1.3

1.1 1.1 1.1 1.1

0.87 0.87 0.87 0.87

0.71 0.71 0.71 0.71

... ... ... ...

35 36 37 38

15.5 20.9 15.5 20.9

15.4 20.9 15.4 20.9

15.4 20.8 15.4 20.8

15.3 20.7 15.3 20.7

15.3 18.1 15.3 18.1

14.5 14.5 14.5 14.5

11.2 11.2 11.2 11.2

8.7 8.7 8.7 8.7

6.6 6.6 6.6 6.6

5.1 5.1 5.1 5.1

3.9 3.9 3.9 3.9

3.0 3.0 3.0 3.0

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1

0.73 0.73 0.73 0.73

39 40 41 42

15.5 20.9 15.5 20.9

15.4 20.9 15.4 20.9

15.4 20.8 15.4 20.8

15.3 20.7 15.3 20.7

15.3 18.1 15.3 18.1

14.5 14.5 14.5 14.5

11.2 11.2 11.2 11.2

8.7 8.7 8.7 8.7

6.6 6.6 6.6 6.6

5.1 5.1 5.1 5.1

3.9 3.9 3.9 3.9

3.0 3.0 3.0 3.0

2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1

0.73 0.73 0.73 0.73

221

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Plate, sheet, strip Smls. pipe & tube Smls. pipe & tube Bar Bar

SB–443 SB–443 SB–444 SB–444 SB–446 SB–446

2 2 2 2 2 2

N06625 N06625 N06625 N06625 N06625 N06625

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Smls. & wld. fittings Bar Forgings

SB–366 SB–446 SB–564

... 1 ...

N06625 N06625 N06625

Annealed Annealed Annealed

10 11 12 13

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Plate, sheet, strip Smls. pipe Bar

SB–443 SB–443 SB–444 SB–446

1 1 1 1

N06625 N06625 N06625 N06625

Annealed Annealed Annealed Annealed

14 15 16

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Forgings Wld. tube Wld. pipe

SB–564 SB–704 SB–705

... ... 1

N06625 N06625 N06625

Annealed Annealed Annealed

17 18 19 20 21 22

Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Forged fittings Forged fittings Forgings Forgings Rod Rod

SB–462 SB–462 SB–564 SB–564 SB–574 SB–574

... ... ... ... ... ...

N06686 N06686 N06686 N06686 N06686 N06686

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

23 24 25 26

Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–575 SB–575 SB–619 SB–619

... ... ... ...

N06686 N06686 N06686 N06686

Solution ann. Solution ann. Solution ann. Solution ann.

27 28 29 30

Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06686 N06686 N06686 N06686

Solution ann. Solution ann. Solution ann. Solution ann.

31 32 33 34 35 36

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Bar, rod Bar, rod Plate, sheet, strip Plate, sheet, strip Smls. pipe & tube Smls. pipe & tube

SB–166 SB–166 SB–168 SB–168 SB–167 SB–167

... ... ... ... ... ...

N06690 N06690 N06690 N06690 N06690 N06690

Annealed Annealed Annealed Annealed Cold drawn/ann. Cold drawn/ann.

37 38 39 40

49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–582 SB–582 SB–619 SB–619

... ... ... ...

N06975 N06975 N06975 N06975

Solution ann. Solution ann. Solution ann. Solution ann.

41 42 43 44

49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N06975 N06975 N06975 N06975

Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4 5 6

222

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

7 8 9

... 4 < t ≤ 10 4 < t ≤ 10

43 43 43

10 11 12 13

... ... ... ≤4

14 15 16

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

40 40 40 40 40 40

1100 1100 1100 1100 1100 1100

NP NP NP NP NP NP

1600 1600 1600 1600 1600 1600

650 650 650 650 650 650

NFN–22 NFN–22 NFN–22 NFN–22 NFN–22 NFN–22

G4, G5, G23, T17, W13 G4, G23, T18, W13 G4, G5, G23, T17, W13 G4, G23, T18, W13 G4, G5, G23, T17, W13 G4, G23, T18, W13

110 110 110

50 50 50

1100 1100 1100

NP 800 800

1200 1200 1200

650 650 650

NFN–17 NFN–17 NFN–17

G23, T16, W12 G23, T16 G23, T16

43 43 43 43

110 120 120 120

55 60 60 60

1100 1100 1100 1100

800 NP 800 800

1200 1200 1200 1200

650 650 650 650

NFN–17 NFN–17 NFN–17 NFN–17

G23, T16 G22, G23, T16 G23, T16 G22, G23, T16

≤4 ... ...

43 43 43

120 120 120

60 60 60

1100 1100 1100

800 800 NP

1200 1200 1200

650 650 650

NFN–17 NFN–17 NFN–17

G22, G23, T16 G14, G23, T16 G14, G23, T16

17 18 19 20 21 22

≤31/2 ≤31/2 ... ... ≤31/2 ≤31/2

43 43 43 43 43 43

100 100 100 100 100 100

45 45 45 45 45 45

NP NP NP NP NP NP

800 800 800 800 800 800

NP NP NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5 ... G5 ... G5 ...

23 24 25 26

... ... ≤8 ≤8

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10

G5 ... G5, G14 G14

27 28 29 30

... ... ≤31/2 ≤31/2

43 43 43 43

100 100 100 100

45 45 45 45

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10

G5 ... G5, G14 G14

31 32 33 34 35 36

... ... ... ... ... ...

43 43 43 43 43 43

85 85 85 85 85 85

35 35 35 35 35 35

NP NP NP NP 1200 1200

NP NP NP NP NP NP

850 850 850 850 850 850

650 650 650 650 650 650

NFN–4 NFN–4 NFN–4 NFN–4 NFN–4 NFN–4

... G5 ... G5 H3, T12 G5, H3, T12

37 38 39 40

... ... ... ...

45 45 45 45

85 85 85 85

32 32 32 32

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–11 NFN–11 NFN–11 NFN–11

... G5 G14 G5, G14

41 42 43 44

... ... ... ...

45 45 45 45

85 85 85 85

32 32 32 32

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–11 NFN–11 NFN–11 NFN–11

... G5 G14 G5, G14

223

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

26.7 26.7 26.7 26.7 26.7 26.7

... ... ... ... ... ...

26.7 24.6 26.7 24.6 26.7 24.6

... ... ... ... ... ...

26.7 23.4 26.7 23.4 26.7 23.4

... ... ... ... ... ...

26.7 22.4 26.7 22.4 26.7 22.4

... ... ... ... ... ...

26.7 21.7 26.7 21.7 26.7 21.7

... ... ... ... ... ...

26.7 21.0 26.7 21.0 26.7 21.0

26.7 20.8 26.7 20.8 26.7 20.8

26.7 20.5 26.7 20.5 26.7 20.5

26.7 20.3 26.7 20.3 26.7 20.3

26.7 20.1 26.7 20.1 26.7 20.1

26.7 20.0 26.7 20.0 26.7 20.0

26.7 19.8 26.7 19.8 26.7 19.8

26.6 19.7 26.6 19.7 26.6 19.7

7 8 9

31.4 31.4 31.4

... ... ...

31.4 31.4 31.4

... ... ...

31.4 31.4 31.4

... ... ...

30.8 30.8 30.8

... ... ...

30.2 30.2 30.2

... ... ...

29.7 29.7 29.7

29.4 29.4 29.4

29.1 29.1 29.1

28.9 28.9 28.9

28.6 28.6 28.6

28.3 28.3 28.3

28.0 28.0 28.0

27.7 27.7 27.7

10 11 12 13

31.4 34.3 34.3 34.3

... ... ... ...

31.4 34.3 34.3 34.3

... ... ... ...

31.4 34.3 34.3 34.3

... ... ... ...

30.8 33.6 33.6 33.6

... ... ... ...

30.2 32.9 32.9 32.9

... ... ... ...

29.7 32.4 32.4 32.4

29.4 32.1 32.1 32.1

29.1 31.8 31.8 31.8

28.9 31.5 31.5 31.5

28.6 31.2 31.2 31.2

28.3 30.9 30.9 30.9

28.0 30.6 30.6 30.6

27.7 30.3 30.3 30.3

14 15 16

34.3 29.1 29.1

... ... ...

34.3 29.1 29.1

... ... ...

34.3 29.1 29.1

... ... ...

33.6 28.5 28.5

... ... ...

32.9 28.0 28.0

... ... ...

32.4 27.5 27.5

32.1 27.3 27.3

31.8 27.0 27.0

31.5 26.8 26.8

31.2 26.5 26.5

30.9 26.3 26.3

30.6 26.0 26.0

30.3 25.7 25.7

17 18 19 20 21 22

28.6 28.6 28.6 28.6 28.6 28.6

... ... ... ... ... ...

28.6 24.9 28.6 24.9 28.6 24.9

... ... ... ... ... ...

28.2 23.4 28.2 23.4 28.2 23.4

... ... ... ... ... ...

27.2 22.5 27.2 22.5 27.2 22.5

... ... ... ... ... ...

26.5 21.6 26.5 21.6 26.5 21.6

... ... ... ... ... ...

25.9 20.8 25.9 20.8 25.9 20.8

25.7 20.4 25.7 20.4 25.7 20.4

25.4 20.1 25.4 20.1 25.4 20.1

25.2 19.9 25.2 19.9 25.2 19.9

24.9 19.9 24.9 19.9 24.9 19.9

... ... ... ... ... ...

23 24 25 26

28.6 28.6 24.3 24.3

... ... ... ...

28.6 24.9 24.3 21.2

... ... ... ...

28.2 23.4 24.0 19.9

... ... ... ...

27.2 22.5 23.1 19.1

... ... ... ...

26.5 21.6 22.5 18.4

... ... ... ...

25.9 20.8 22.0 17.7

25.7 20.4 21.8 17.3

25.4 20.1 21.6 17.1

25.2 19.9 21.4 16.9

24.9 19.9 21.2 16.9

... ... ... ...

27 28 29 30

28.6 28.6 24.3 24.3

... ... ... ...

28.6 24.9 24.3 21.2

... ... ... ...

28.2 23.4 24.0 19.9

... ... ... ...

27.2 22.5 23.1 19.1

... ... ... ...

26.5 21.6 22.5 18.4

... ... ... ...

25.9 20.8 22.0 17.7

25.7 20.4 21.8 17.3

25.4 20.1 21.6 17.1

25.2 19.9 21.4 16.9

24.9 19.9 21.2 16.9

... ... ... ...

31 32 33 34 35 36

23.3 23.3 23.3 23.3 23.3 23.3

... ... ... ... ... ...

21.1 23.3 21.1 23.3 21.1 23.3

... ... ... ... ... ...

19.9 23.3 19.9 23.3 19.9 23.3

... ... ... ... ... ...

19.1 23.3 19.1 23.3 19.1 23.3

... ... ... ... ... ...

18.6 23.1 18.6 23.1 18.6 23.1

... ... ... ... ... ...

18.4 22.9 18.4 22.9 18.4 22.9

18.4 22.8 18.4 22.8 18.4 22.8

18.4 22.7 18.4 22.7 18.4 22.7

18.4 22.6 18.4 22.6 18.4 22.6

18.4 22.5 18.4 22.5 18.4 22.5

... ... ... ... 18.3 22.2

... ... ... ... 16.5 16.5

37 38 39 40

21.3 21.3 18.1 18.1

... ... ... ...

19.5 21.3 16.6 18.1

... ... ... ...

18.5 21.3 15.7 18.1

... ... ... ...

17.5 21.3 14.9 18.1

... ... ... ...

16.5 21.3 14.0 18.1

... ... ... ...

15.6 21.1 13.3 17.9

15.3 20.6 13.0 17.5

15.0 20.2 12.7 17.2

14.8 20.0 12.6 17.0

14.7 19.8 12.5 16.8

... ... ... ...

41 42 43 44

21.3 21.3 18.1 18.1

... ... ... ...

19.5 21.3 16.6 18.1

... ... ... ...

18.5 21.3 15.7 18.1

... ... ... ...

17.5 21.3 14.9 18.1

... ... ... ...

16.5 21.3 14.0 18.1

... ... ... ...

15.6 21.1 13.3 17.9

15.3 20.6 13.0 17.5

15.0 20.2 12.7 17.2

14.8 20.0 12.6 17.0

14.7 19.8 12.5 16.8

... ... ... ...

224

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

26.4 19.6 26.4 19.6 26.4 19.6

26.3 19.5 26.3 19.5 26.3 19.5

26.2 19.4 26.2 19.4 26.2 19.4

26.1 19.3 26.1 19.3 26.1 19.3

20.0 19.3 20.0 19.3 20.0 19.3

15.0 15.0 15.0 15.0 15.0 15.0

11.6 11.6 11.6 11.6 11.6 11.6

8.5 8.5 8.5 8.5 8.5 8.5

6.7 6.7 6.7 6.7 6.7 6.7

4.9 4.9 4.9 4.9 4.9 4.9

3.8 3.8 3.8 3.8 3.8 3.8

2.6 2.6 2.6 2.6 2.6 2.6

1.9 1.9 1.9 1.9 1.9 1.9

... ... ... ... ... ...

7 8 9

27.4 27.4 27.4

27.0 27.0 27.0

26.6 26.6 26.6

21.0 21.0 21.0

13.2 13.2 13.2

... ... ...

10 11 12 13

27.4 29.9 29.9 29.9

27.0 29.5 29.5 29.5

26.6 29.0 29.0 29.0

21.0 21.0 21.0 21.0

13.2 13.2 13.2 13.2

... ... ... ...

14 15 16

29.9 25.4 25.4

29.5 25.1 25.1

29.0 24.7 24.7

21.0 17.9 17.9

13.2 11.2 11.2

... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

23 24 25 26

... ... ... ...

27 28 29 30

... ... ... ...

31 32 33 34 35 36

... ... ... ... 11.6 11.6

... ... ... ... 9.0 9.0

... ... ... ... 6.5 6.5

... ... ... ... 4.5 4.5

... ... ... ... 3.0 3.0

... ... ... ... ... ...

37 38 39 40

... ... ... ...

41 42 43 44

... ... ... ...

225

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–581 SB–581 SB–582 SB–582

... ... ... ...

N06985 N06985 N06985 N06985

Annealed Annealed Annealed Annealed

5 6 7 8 9

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Smls. & wld. fittings Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–366 SB–581 SB–581 SB–582 SB–582

... ... ... ... ...

N06985 N06985 N06985 N06985 N06985

Annealed Annealed Annealed Annealed Annealed

10 11 12 13 14 15

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N06985 N06985 N06985 N06985 N06985 N06985

Annealed Annealed Annealed Annealed Annealed Annealed

16 17 18 19

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Forgings Forgings Plate Plate

SB–462 SB–462 SB–463 SB–463

... ... ... ...

N08020 N08020 N08020 N08020

Annealed Annealed Annealed Annealed

20 21 22 23

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Bar Bar Smls. pipe & tube Smls. pipe & tube

SB–473 SB–473 SB–729 SB–729

... ... ... ...

N08020 N08020 N08020 N08020

Annealed Annealed Annealed Annealed

24 25 26

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Wld. pipe Wld. pipe Wld. pipe

SB–464 SB–464 SB–464

... ... ...

N08020 N08020 N08020

Wld. ann. Wld. ann. Wld. ann.

27 28 29 30

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Wld. tube Wld. tube Wld. tube Smls. & wld. fittings

SB–468 SB–468 SB–468 SB–366

... ... ... ...

N08020 N08020 N08020 N08020

Wld. ann. Wld. ann. Wld. ann. Annealed

31 32 33 34 35 36

37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe Wld. tube Wld. tube

SB–463 SB–463 SB–464 SB–464 SB–468 SB–468

... ... ... ... ... ...

N08024 N08024 N08024 N08024 N08024 N08024

Annealed Annealed Wld. ann. Wld. ann. Wld. ann. Wld. ann.

37 38 39 40 41 42

35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe Wld. tube Wld. tube

SB–463 SB–463 SB–464 SB–464 SB–468 SB–468

... ... ... ... ... ...

N08026 N08026 N08026 N08026 N08026 N08026

Annealed Annealed Wld. ann. Wld. ann. Wld. ann. Wld. ann.

Line No. Nominal Composition 1 2 3 4

226

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

1 2 3 4

> /4 >3/4 >3/4 >3/4

45 45 45 45

85 85 85 85

5 6 7 8 9

... ≤3/4 ≤3/4 ≤3/4 ≤3/4

45 45 45 45 45

10 11 12 13 14 15

... ... ... ... ... ...

16 17 18 19

Min. Yield Strength, ksi

III

VIII-1

XII

External Pressure Chart No.

30 30 30 30

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–19 NFN–19 NFN–19 NFN–19

... G5 ... G5

90 90 90 90 90

35 35 35 35 35

NP NP NP NP NP

800 800 800 800 800

650 650 650 650 650

NFN–18 NFN–18 NFN–18 NFN–18 NFN–18

G5, W12 ... G5 ... G5

45 45 45 45 45 45

90 90 90 90 90 90

35 35 35 35 35 35

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–18 NFN–18 NFN–18 NFN–18 NFN–18 NFN–18

G14 G5, G14 ... G5 G14 G5, G14

... ... ... ...

45 45 45 45

80 80 80 80

35 35 35 35

NP NP NP NP

800 NP NP 800

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

G5 ... ... G5

20 21 22 23

... ... ... ...

45 45 45 45

80 80 80 80

35 35 35 35

NP NP NP NP

800 NP NP NP

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

G5 ... ... G5

24 25 26

... ... ...

45 45 45

80 80 80

35 35 35

NP NP NP

800 NP NP

NP 800 800

NP 650 650

NFN–12 NFN–12 NFN–12

G5, W5 G14 G5, G14

27 28 29 30

... ... ... ...

45 45 45 45

80 80 80 85

35 35 35 40

NP NP NP NP

800 NP NP NP

NP 800 800 800

NP 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

G5, W5 G14 G5, G14 G5, W12

31 32 33 34 35 36

... ... ... ... ... ...

45 45 45 45 45 45

80 80 80 80 80 80

35 35 35 35 35 35

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13 NFN–13 NFN–13

... G5 G14 G5, G14 G14 G5, G14

37 38 39 40 41 42

... ... ... ... ... ...

45 45 45 45 45 45

80 80 80 80 80 80

35 35 35 35 35 35

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13 NFN–13 NFN–13

... G5 G14 G5, G14 G14 G5, G14

Line No.

Size/ Thickness, in.

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

227

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

17.8 20.0 17.8 20.0

... ... ... ...

16.2 20.0 16.2 20.0

... ... ... ...

14.9 20.0 14.9 20.0

... ... ... ...

13.9 18.8 13.9 18.8

... ... ... ...

13.1 17.7 13.1 17.7

12.8 17.3 12.8 17.3

12.5 16.9 12.5 16.9

12.3 16.5 12.3 16.5

12.0 16.2 12.0 16.2

... ... ... ...

5 6 7 8 9

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 20.8 23.3 20.8 23.3

... ... ... ... ...

23.3 18.9 23.3 18.9 23.3

... ... ... ... ...

23.3 17.4 23.3 17.4 23.3

... ... ... ... ...

21.9 16.2 21.9 16.2 21.9

... ... ... ... ...

20.7 15.3 20.7 15.3 20.7

20.2 14.9 20.2 14.9 20.2

19.7 14.6 19.7 14.6 19.7

19.3 14.3 19.3 14.3 19.3

18.9 14.0 18.9 14.0 18.9

... ... ... ... ...

10 11 12 13 14 15

19.8 19.8 23.3 23.3 19.8 19.8

... ... ... ... ... ...

17.7 19.8 20.8 23.3 17.7 19.8

... ... ... ... ... ...

16.1 19.8 18.9 23.3 16.1 19.8

... ... ... ... ... ...

14.8 19.8 17.4 23.3 14.8 19.8

... ... ... ... ... ...

13.8 18.6 16.2 21.9 13.8 18.6

... ... ... ... ... ...

13.0 17.6 15.3 20.7 13.0 17.6

12.7 17.1 14.9 20.2 12.7 17.1

12.4 16.8 14.6 19.7 12.4 16.8

12.1 16.4 14.3 19.3 12.1 16.4

11.9 16.1 14.0 18.9 11.9 16.1

... ... ... ... ... ...

16 17 18 19

22.9 22.9 22.9 22.9

... ... ... ...

22.9 20.6 20.6 22.9

... ... ... ...

22.6 19.7 19.7 22.6

... ... ... ...

22.2 18.9 18.9 22.2

... ... ... ...

22.1 18.2 18.2 22.1

... ... ... ...

22.1 17.7 17.7 22.1

22.0 17.5 17.5 22.0

21.9 17.4 17.4 21.9

21.8 17.2 17.2 21.8

21.8 16.8 16.8 21.8

... ... ... ...

20 21 22 23

22.9 22.9 22.9 22.9

... ... ... ...

22.9 20.6 20.6 22.9

... ... ... ...

22.6 19.7 19.7 22.6

... ... ... ...

22.2 18.9 18.9 22.2

... ... ... ...

22.1 18.2 18.2 22.1

... ... ... ...

22.1 17.7 17.7 22.1

22.0 17.5 17.5 22.0

21.9 17.4 17.4 21.9

21.8 17.2 17.2 21.8

21.8 16.8 16.8 21.8

... ... ... ...

24 25 26

22.9 19.4 19.4

... ... ...

22.9 17.5 19.4

... ... ...

22.6 16.7 19.2

... ... ...

22.2 16.1 18.8

... ... ...

22.1 15.5 18.8

... ... ...

22.1 15.0 18.8

22.0 14.9 18.7

21.9 14.8 18.6

21.8 14.6 18.5

21.8 14.3 18.5

... ... ...

27 28 29 30

22.9 19.4 19.4 22.9

... ... ... ...

22.9 17.5 19.4 22.9

... ... ... ...

22.6 16.7 19.2 22.6

... ... ... ...

22.2 16.1 18.8 22.2

... ... ... ...

22.1 15.5 18.8 22.1

... ... ... ...

22.1 15.0 18.8 22.1

22.0 14.9 18.7 22.0

21.9 14.8 18.6 21.9

21.8 14.6 18.5 21.8

21.8 14.3 18.5 21.8

... ... ... ...

31 32 33 34 35 36

22.9 22.9 19.4 19.4 19.4 19.4

... ... ... ... ... ...

20.6 22.9 17.5 19.4 17.5 19.4

... ... ... ... ... ...

19.2 22.6 16.3 19.2 16.3 19.2

... ... ... ... ... ...

18.1 21.9 15.4 18.6 15.4 18.6

... ... ... ... ... ...

17.0 21.4 14.5 18.2 14.5 18.2

... ... ... ... ... ...

16.0 20.8 13.6 17.7 13.6 17.7

15.6 20.6 13.2 17.5 13.2 17.5

15.2 20.4 12.9 17.3 12.9 17.3

14.8 20.0 12.6 17.0 12.6 17.0

14.6 19.6 12.4 16.7 12.4 16.7

... ... ... ... ... ...

37 38 39 40 41 42

22.9 22.9 19.4 19.4 19.4 19.4

... ... ... ... ... ...

20.7 22.9 17.6 19.4 17.6 19.4

... ... ... ... ... ...

19.0 22.5 16.1 19.1 16.1 19.1

... ... ... ... ... ...

17.5 21.8 14.9 18.5 14.9 18.5

... ... ... ... ... ...

16.3 21.2 13.8 18.0 13.8 18.0

... ... ... ... ... ...

15.3 20.6 13.0 17.5 13.0 17.5

14.9 20.1 12.7 17.1 12.7 17.1

14.5 19.6 12.4 16.7 12.4 16.7

14.2 19.2 12.1 16.3 12.1 16.3

13.9 18.8 11.9 16.0 11.9 16.0

... ... ... ... ... ...

228

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

... ... ... ...

5 6 7 8 9

... ... ... ... ...

10 11 12 13 14 15

... ... ... ... ... ...

16 17 18 19

... ... ... ...

20 21 22 23

... ... ... ...

24 25 26

... ... ...

27 28 29 30

... ... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

229

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

31Ni–31Fe–29Cr–Mo 31Ni–31Fe–29Cr–Mo 31Ni–31Fe–29Cr–Mo 31Ni–31Fe–29Cr–Mo

Smls. tube Smls. tube Plate, sheet, strip Plate, sheet, strip

SB–668 SB–668 SB–709 SB–709

... ... ... ...

N08028 N08028 N08028 N08028

Annealed Annealed Annealed Annealed

5 6 7

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Smls. & wld. fittings Forged fittings Forged fittings

SB–366 SB–462 SB–462

... ... ...

N08031 N08031 N08031

Solution ann. Solution ann. Solution ann.

8 9 10 11

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Forgings Forgings Rod Rod

SB–564 SB–564 SB–581 SB–581

... ... ... ...

N08031 N08031 N08031 N08031

Solution ann. Solution ann. Solution ann. Solution ann.

12 13 14 15

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube

SB–619 SB–619 SB–622 SB–622

... ... ... ...

N08031 N08031 N08031 N08031

Solution ann. Solution ann. Solution ann. Solution ann.

16 17 18 19

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Plate, sheet, strip Plate, sheet, strip Wld. tube Wld. tube

SB–625 SB–625 SB–626 SB–626

... ... ... ...

N08031 N08031 N08031 N08031

Solution ann. Solution ann. Solution ann. Solution ann.

20 21 22

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Condenser tube Condenser tube Smls. & wld. fittings

SB–163 SB–163 SB–366

... ... ...

N08120 N08120 N08120

Solution ann. Solution ann. Solution ann.

23 24 25 26 27 28

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Smls. pipe & tube Smls. pipe & tube Bar, rod Bar, rod Plate, sheet, strip Plate, sheet, strip

SB–407 SB–407 SB–408 SB–408 SB–409 SB–409

... ... ... ... ... ...

N08120 N08120 N08120 N08120 N08120 N08120

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

29 30 31 32 33 34

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Wld. pipe Wld. pipe Wld. tube Wld. tube Forgings Forgings

SB–514 SB–514 SB–515 SB–515 SB–564 SB–564

... ... ... ... ... ...

N08120 N08120 N08120 N08120 N08120 N08120

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

35 36 37 38

26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo

Wld. pipe Wld. pipe Plate, sheet, strip Plate, sheet, strip

SB–619 SB–619 SB–620 SB–620

... ... ... ...

N08320 N08320 N08320 N08320

Solution ann. Solution ann. Solution ann. Solution ann.

39 40 41 42 43 44

26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo

Rod Rod Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–621 SB–621 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N08320 N08320 N08320 N08320 N08320 N08320

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4

230

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

45 45 45 45

73 73 73 73

5 6 7

... ... ...

45 45 45

8 9 10 11

... ... ... ...

12 13 14 15

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

31 31 31 31

NP NP NP NP

600 600 NP NP

850 850 850 850

650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13

... G5 ... G5

94 94 94

40 40 40

NP NP NP

800 800 800

NP NP NP

NFN–11 NFN–11 NFN–11

G5, W12 ... G5

45 45 45 45

94 94 94 94

40 40 40 40

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–11 NFN–11 NFN–11 NFN–11

... G5 ... G5

... ... ... ...

45 45 45 45

94 94 94 94

40 40 40 40

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–11 NFN–11 NFN–11 NFN–11

G14 G5, G14 ... G5

16 17 18 19

... ... ... ...

45 45 45 45

94 94 94 94

40 40 40 40

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–11 NFN–11 NFN–11 NFN–11

... G5 G14 G5, G14

20 21 22

... ... ...

45 45 45

90 90 90

40 40 40

NP NP NP

1650 1650 1650

NP NP NP

NFN–9 NFN–9 NFN–9

G4, G14, T16 G4, G5, G14, T15 G4, G5, T15, W12

23 24 25 26 27 28

... ... ... ... ... ...

45 45 45 45 45 45

90 90 90 90 90 90

40 40 40 40 40 40

NP NP NP NP NP NP

1650 1650 1650 1650 1650 1650

NP NP NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9 NFN–9 NFN–9

G4, T16 G4, G5, T15 G4, T16 G4, G5, T15 G4, T16 G4, G5, T15

29 30 31 32 33 34

... ... ... ... ... ...

45 45 45 45 45 45

90 90 90 90 90 90

40 40 40 40 40 40

NP NP NP NP NP NP

1650 1650 1650 1650 1650 1650

NP NP NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9 NFN–9 NFN–9

G4, G14, T16 G4, G5, G14, T15 G4, G14, T16 G4, G5, G14, T15 G4, T16 G4, G5, T15

35 36 37 38

... ... ... ...

45 45 45 45

75 75 75 75

28 28 28 28

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13

G14 G5, G14 ... G5

39 40 41 42 43 44

... ... ... ... ... ...

45 45 45 45 45 45

75 75 75 75 75 75

28 28 28 28 28 28

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13 NFN–13 NFN–13

... G5 ... G5 G14 G5, G14

231

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

20.7 20.7 20.7 20.7

... ... ... ...

18.9 20.7 18.9 20.7

... ... ... ...

17.7 20.1 17.7 20.1

... ... ... ...

16.5 19.3 16.5 19.3

... ... ... ...

15.4 18.7 15.4 18.7

... ... ... ...

14.4 18.2 14.4 18.2

14.0 18.0 14.0 18.0

13.6 17.8 13.6 17.8

13.1 17.5 13.1 17.5

12.8 17.2 12.8 17.2

12.4 16.7 12.4 16.7

... ... ... ...

5 6 7

26.7 26.7 26.7

... ... ...

26.7 22.0 26.7

... ... ...

25.8 19.8 25.8

... ... ...

24.5 18.3 24.5

... ... ...

23.3 17.3 23.3

... ... ...

22.2 16.4 22.2

21.7 16.1 21.7

21.3 15.8 21.3

20.9 15.5 20.9

20.5 15.2 20.5

... ... ...

8 9 10 11

26.7 26.7 26.7 26.7

... ... ... ...

22.0 26.7 22.0 26.7

... ... ... ...

19.8 25.8 19.8 25.8

... ... ... ...

18.3 24.5 18.3 24.5

... ... ... ...

17.3 23.3 17.3 23.3

... ... ... ...

16.4 22.2 16.4 22.2

16.1 21.7 16.1 21.7

15.8 21.3 15.8 21.3

15.5 20.9 15.5 20.9

15.2 20.5 15.2 20.5

... ... ... ...

12 13 14 15

22.7 22.7 26.7 26.7

... ... ... ...

18.7 22.7 22.0 26.7

... ... ... ...

16.8 21.9 19.8 25.8

... ... ... ...

15.6 20.8 18.3 24.5

... ... ... ...

14.7 19.8 17.3 23.3

... ... ... ...

13.9 18.9 16.4 22.2

13.7 18.4 16.1 21.7

13.4 18.1 15.8 21.3

13.2 17.8 15.5 20.9

12.9 17.4 15.2 20.5

... ... ... ...

16 17 18 19

26.7 26.7 22.7 22.7

... ... ... ...

22.0 26.7 18.7 22.7

... ... ... ...

19.8 25.8 16.8 21.9

... ... ... ...

18.3 24.5 15.6 20.8

... ... ... ...

17.3 23.3 14.7 19.8

... ... ... ...

16.4 22.2 13.9 18.9

16.1 21.7 13.7 18.4

15.8 21.3 13.4 18.1

15.5 20.9 13.2 17.8

15.2 20.5 12.9 17.4

... ... ... ...

20 21 22

25.7 25.7 25.7

... ... ...

23.5 25.7 25.7

... ... ...

21.6 25.0 25.0

... ... ...

19.9 24.2 24.2

... ... ...

18.6 23.7 23.7

... ... ...

17.7 23.5 23.5

17.3 23.4 23.4

17.0 23.0 23.0

16.8 22.7 22.7

16.6 22.4 22.4

16.5 22.3 22.3

16.4 22.2 22.2

16.3 22.1 22.1

23 24 25 26 27 28

25.7 25.7 25.7 25.7 25.7 25.7

... ... ... ... ... ...

23.5 25.7 23.5 25.7 23.5 25.7

... ... ... ... ... ...

21.6 25.0 21.6 25.0 21.6 25.0

... ... ... ... ... ...

19.9 24.2 19.9 24.2 19.9 24.2

... ... ... ... ... ...

18.6 23.7 18.6 23.7 18.6 23.7

... ... ... ... ... ...

17.7 23.5 17.7 23.5 17.7 23.5

17.3 23.4 17.3 23.4 17.3 23.4

17.0 23.0 17.0 23.0 17.0 23.0

16.8 22.7 16.8 22.7 16.8 22.7

16.6 22.4 16.6 22.4 16.6 22.4

16.5 22.3 16.5 22.3 16.5 22.3

16.4 22.2 16.4 22.2 16.4 22.2

16.3 22.1 16.3 22.1 16.3 22.1

29 30 31 32 33 34

21.8 21.8 21.8 21.8 25.7 25.7

... ... ... ... ... ...

20.0 21.8 20.0 21.8 23.5 25.7

... ... ... ... ... ...

18.4 21.3 18.4 21.3 21.6 25.0

... ... ... ... ... ...

16.9 20.6 16.9 20.6 19.9 24.2

... ... ... ... ... ...

15.8 20.1 15.8 20.1 18.6 23.7

... ... ... ... ... ...

15.0 20.0 15.0 20.0 17.7 23.5

14.7 19.9 14.7 19.9 17.3 23.4

14.5 19.6 14.5 19.6 17.0 23.0

14.3 19.3 14.3 19.3 16.8 22.7

14.1 19.0 14.1 19.0 16.6 22.4

14.0 19.0 14.0 19.0 16.5 22.3

13.9 18.9 13.9 18.9 16.4 22.2

13.9 18.8 13.9 18.8 16.3 22.1

35 36 37 38

15.9 15.9 18.7 18.7

... ... ... ...

14.7 15.9 17.3 18.7

... ... ... ...

13.9 15.9 16.3 18.7

... ... ... ...

13.1 15.9 15.4 18.7

... ... ... ...

12.3 15.9 14.5 18.7

... ... ... ...

11.7 15.8 13.8 18.6

11.4 15.4 13.5 18.2

11.2 15.1 13.2 17.8

11.0 14.9 13.0 17.5

10.8 14.6 12.7 17.2

... ... ... ...

39 40 41 42 43 44

18.7 18.7 18.7 18.7 15.9 15.9

... ... ... ... ... ...

17.3 18.7 17.3 18.7 14.7 15.9

... ... ... ... ... ...

16.3 18.7 16.3 18.7 13.9 15.9

... ... ... ... ... ...

15.4 18.7 15.4 18.7 13.1 15.9

... ... ... ... ... ...

14.5 18.7 14.5 18.7 12.3 15.9

... ... ... ... ... ...

13.8 18.6 13.8 18.6 11.7 15.8

13.5 18.2 13.5 18.2 11.4 15.4

13.2 17.8 13.2 17.8 11.2 15.1

13.0 17.5 13.0 17.5 11.0 14.9

12.7 17.2 12.7 17.2 10.8 14.6

... ... ... ... ... ...

232

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

... ... ... ...

5 6 7

... ... ...

8 9 10 11

... ... ... ...

12 13 14 15

... ... ... ...

16 17 18 19

... ... ... ...

20 21 22

16.3 22.0 22.0

16.3 21.9 21.9

16.2 17.9 17.9

14.2 14.2 14.2

12.3 12.3 12.3

9.4 9.4 9.4

7.6 7.6 7.6

6.2 6.2 6.2

5.0 5.0 5.0

4.0 4.0 4.0

3.2 3.2 3.2

2.6 2.6 2.6

2.0 2.0 2.0

1.4 1.4 1.4

... ... ...

23 24 25 26 27 28

16.3 22.0 16.3 22.0 16.3 22.0

16.3 21.9 16.3 21.9 16.3 21.9

16.2 17.9 16.2 17.9 16.2 17.9

14.2 14.2 14.2 14.2 14.2 14.2

12.3 12.3 12.3 12.3 12.3 12.3

9.4 9.4 9.4 9.4 9.4 9.4

7.6 7.6 7.6 7.6 7.6 7.6

6.2 6.2 6.2 6.2 6.2 6.2

5.0 5.0 5.0 5.0 5.0 5.0

4.0 4.0 4.0 4.0 4.0 4.0

3.2 3.2 3.2 3.2 3.2 3.2

2.6 2.6 2.6 2.6 2.6 2.6

2.0 2.0 2.0 2.0 2.0 2.0

1.4 1.4 1.4 1.4 1.4 1.4

... ... ... ... ... ...

29 30 31 32 33 34

13.9 18.7 13.9 18.7 16.3 22.0

13.9 18.6 13.9 18.6 16.3 21.9

13.8 15.2 13.8 15.2 16.2 17.9

12.1 12.1 12.1 12.1 14.2 14.2

10.5 10.5 10.5 10.5 12.3 12.3

8.0 8.0 8.0 8.0 9.4 9.4

6.5 6.5 6.5 6.5 7.6 7.6

5.3 5.3 5.3 5.3 6.2 6.2

4.3 4.3 4.3 4.3 5.0 5.0

3.4 3.4 3.4 3.4 4.0 4.0

2.7 2.7 2.7 2.7 3.2 3.2

2.2 2.2 2.2 2.2 2.6 2.6

1.7 1.7 1.7 1.7 2.0 2.0

1.2 1.2 1.2 1.2 1.4 1.4

... ... ... ... ... ...

35 36 37 38

... ... ... ...

39 40 41 42 43 44

... ... ... ... ... ...

233

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Bar Bar Bar Bar

SB–511 SB–511 SB–511 SB–511

... ... ... ...

N08330 N08330 N08330 N08330

... ... ... ...

5 6 7 8

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Pipe Pipe Plate Plate

SB–535 SB–535 SB–536 SB–536

... ... ... ...

N08330 N08330 N08330 N08330

... ... ... ...

9 10 11

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Smls. & wld. fittings Smls. & wld. pipe Smls. & wld. pipe

SB–366 SB–535 SB–535

... ... ...

N08330 N08330 N08330

Annealed Annealed Annealed

12 13 14 15

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Plate, sheet, strip Plate, sheet, strip Wld. pipe Wld. pipe

SB–536 SB–536 SB–710 SB–710

... ... ... ...

N08330 N08330 N08330 N08330

Annealed Annealed Annealed Annealed

16 17 18 19 20

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Smls. & wld. fittings Forgings Forgings Forgings Forgings

SB–366 SB–462 SB–462 SB–564 SB–564

... ... ... ... ...

N08367 N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

21 22 23 24

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Wld. pipe Wld. pipe Wld. tube Wld. tube

SB–675 SB–675 SB–676 SB–676

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

25 26 27 28

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Plate, sheet, strip Plate, sheet, strip Smls. pipe & tube Smls. pipe & tube

SB–688 SB–688 SB–690 SB–690

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

29 30 31 32

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Bar, rod, wire Bar, rod, wire Wld. pipe Wld. pipe

SB–691 SB–691 SB–804 SB–804

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

33 34 35 36 37

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Smls. & wld. fittings Wld. pipe Wld. pipe Wld. tube Wld. tube

SB–366 SB–675 SB–675 SB–676 SB–676

... ... ... ... ...

N08367 N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

38 39 40 41 42 43

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Plate, sheet, strip Plate, sheet, strip Smls. pipe & tube Smls. pipe & tube Wld. pipe Wld. pipe

SB–688 SB–688 SB–690 SB–690 SB–804 SB–804

... ... ... ... ... ...

N08367 N08367 N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

46Fe–24Ni–21Cr–6Mo–Cu–N

Castings

SA–351

CN3MN

J94651

Solution ann.

234

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

46 46 46 46

70 70 70 70

5 6 7 8

... ... ... ...

46 46 46 46

9 10 11

... ... ...

12 13 14 15

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

30 30 30 30

1500 1500 NP NP

NP NP NP NP

NP NP 1650 1650

NP NP 650 650

NFN–13 NFN–13 NFN–13 NFN–13

G2, H2, T14 G2, G5, H2, T12 G4, H1, T14 G4, G5, H1, T12

70 70 70 70

30 30 30 30

1500 1500 1500 1500

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

G2, H2, T14 G2, G5, H2, T12 G2, H2, T14 G2, G5, H2, T12

46 46 46

70 70 70

30 30 30

NP NP NP

1650 1500 1500

650 650 650

NFN–13 NFN–13 NFN–13

G4, G5, T12, W12 H1, T14, W12 G5, H1, T12, W12

... ... ... ...

46 46 46 46

70 70 70 70

30 30 30 30

NP NP NP NP

1650 1650 1650 1650

650 650 650 650

NFN–13 NFN–13 NFN–13 NFN–13

G4, H1, T14 G4, G5, H1, T12 G4, G14, H1, T14 G4, G5, G14, H1, T12

16 17 18 19 20

>3/16 ... ... ... ...

45 45 45 45 45

95 95 95 95 95

45 45 45 45 45

NP NP NP NP NP

800 800 800 800 800

NP 650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12 NFN–12

G5, W5, W12 ... G5 ... G5

21 22 23 24

>3/16 >3/16 >3/16 >3/16

45 45 45 45

95 95 95 95

45 45 45 45

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

G14 G5, G14 G14 G5, G14

25 26 27 28

>3/16 >3/16 >3/16 >3/16

45 45 45 45

95 95 95 95

45 45 45 45

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

... G5 ... G5

29 30 31 32

... ... >3/16 >3/16

45 45 45 45

95 95 95 95

45 45 45 45

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

... G5 G14 G5, G14

33 34 35 36 37

≤3/16 ≤3/16 ≤3/16 ≤3/16 ≤3/16

45 45 45 45 45

100 100 100 100 100

45 45 45 45 45

NP NP NP NP NP

NP 800 800 800 800

800 800 800 800 800

NP 650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12 NFN–12

G5, W12 G14 G5, G14 G14 G5, G14

38 39 40 41 42 43

≤3/16 ≤3/16 ≤3/16 ≤3/16 ≤3/16 ≤3/16

45 45 45 45 45 45

100 100 100 100 100 100

45 45 45 45 45 45

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12 NFN–12 NFN–12

... G5 ... G5 G14 G5, G14

...

800

650

NFN–12

G15

235

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

17.7 20.0 17.7 20.0

... ... ... ...

16.4 20.0 16.4 20.0

... ... ... ...

15.5 19.6 15.5 19.6

... ... ... ...

14.7 19.4 14.7 19.4

... ... ... ...

14.0 18.9 14.0 18.9

13.7 18.5 13.7 18.5

13.4 18.1 13.4 18.1

13.1 17.7 13.1 17.7

12.9 17.4 12.9 17.4

12.6 17.0 12.6 17.0

12.4 16.7 12.4 16.7

12.1 16.1 12.1 16.1

5 6 7 8

20.0 20.0 20.0 20.0

... ... ... ...

17.7 20.0 17.7 20.0

... ... ... ...

16.4 20.0 16.4 20.0

... ... ... ...

15.5 19.6 15.5 19.6

... ... ... ...

14.7 19.4 14.7 19.4

... ... ... ...

14.0 18.9 14.0 18.9

13.7 18.5 13.7 18.5

13.4 18.1 13.4 18.1

13.1 17.7 13.1 17.7

12.9 17.4 12.9 17.4

12.6 17.0 12.6 17.0

12.4 16.7 12.4 16.7

12.1 16.1 12.1 16.1

9 10 11

20.0 20.0 20.0

... ... ...

20.0 17.7 20.0

... ... ...

20.0 16.4 20.0

... ... ...

19.6 15.5 19.6

... ... ...

19.4 14.7 19.4

... ... ...

18.9 14.0 18.9

18.5 13.7 18.5

18.1 13.4 18.1

17.7 13.1 17.7

17.4 12.9 17.4

17.0 12.6 17.0

16.7 12.4 16.7

16.1 12.1 16.1

12 13 14 15

20.0 20.0 17.0 17.0

... ... ... ...

17.7 20.0 15.0 17.0

... ... ... ...

16.4 20.0 14.0 17.0

... ... ... ...

15.5 19.6 13.2 16.7

... ... ... ...

14.7 19.4 12.5 16.5

... ... ... ...

14.0 18.9 11.9 16.1

13.7 18.5 11.7 15.7

13.4 18.1 11.4 15.4

13.1 17.7 11.2 15.1

12.9 17.4 10.9 14.8

12.6 17.0 10.7 14.5

12.4 16.7 10.5 14.2

12.1 16.1 10.3 13.7

16 17 18 19 20

27.1 27.1 27.1 27.1 27.1

... ... ... ... ...

26.2 26.2 27.1 26.2 27.1

... ... ... ... ...

23.8 23.8 25.7 23.8 25.7

... ... ... ... ...

21.9 21.9 24.6 21.9 24.6

... ... ... ... ...

20.5 20.5 23.8 20.5 23.8

... ... ... ... ...

19.4 19.4 23.3 19.4 23.3

19.0 19.0 23.1 19.0 23.1

18.6 18.6 22.9 18.6 22.9

18.3 18.3 22.8 18.3 22.8

18.0 18.0 22.6 18.0 22.6

... ... ... ... ...

21 22 23 24

23.1 23.1 23.1 23.1

... ... ... ...

22.2 23.1 22.2 23.1

... ... ... ...

20.2 21.8 20.2 21.8

... ... ... ...

18.7 20.9 18.7 20.9

... ... ... ...

17.4 20.2 17.4 20.2

... ... ... ...

16.5 19.8 16.5 19.8

16.1 19.6 16.1 19.6

15.8 19.5 15.8 19.5

15.5 19.4 15.5 19.4

15.3 19.2 15.3 19.2

... ... ... ...

25 26 27 28

27.1 27.1 27.1 27.1

... ... ... ...

26.2 27.1 26.2 27.1

... ... ... ...

23.8 25.7 23.8 25.7

... ... ... ...

21.9 24.6 21.9 24.6

... ... ... ...

20.5 23.8 20.5 23.8

... ... ... ...

19.4 23.3 19.4 23.3

19.0 23.1 19.0 23.1

18.6 22.9 18.6 22.9

18.3 22.8 18.3 22.8

18.0 22.6 18.0 22.6

... ... ... ...

29 30 31 32

27.1 27.1 23.1 23.1

... ... ... ...

26.2 27.1 22.2 23.1

... ... ... ...

23.8 25.7 20.2 21.8

... ... ... ...

21.9 24.6 18.7 20.9

... ... ... ...

20.5 23.8 17.4 20.2

... ... ... ...

19.4 23.3 16.5 19.8

19.0 23.1 16.1 19.6

18.6 22.9 15.8 19.5

18.3 22.8 15.5 19.4

18.0 22.6 15.3 19.2

... ... ... ...

33 34 35 36 37

28.6 24.3 24.3 24.3 24.3

... ... ... ... ...

26.2 22.2 24.3 22.2 24.3

... ... ... ... ...

23.8 20.2 23.0 20.2 23.0

... ... ... ... ...

21.9 18.7 22.0 18.7 22.0

... ... ... ... ...

20.5 17.4 21.3 17.4 21.3

... ... ... ... ...

19.4 16.5 20.8 16.5 20.8

19.0 16.1 20.7 16.1 20.7

18.6 15.8 20.5 15.8 20.5

18.3 15.5 20.4 15.5 20.4

18.0 15.3 20.2 15.3 20.2

... ... ... ... ...

38 39 40 41 42 43

28.6 28.6 28.6 28.6 24.3 24.3

... ... ... ... ... ...

26.2 28.6 26.2 28.6 22.2 24.3

... ... ... ... ... ...

23.8 27.0 23.8 27.0 20.2 23.0

... ... ... ... ... ...

21.9 25.8 21.9 25.8 18.7 22.0

... ... ... ... ... ...

20.5 25.0 20.5 25.0 17.4 21.3

... ... ... ... ... ...

19.4 24.5 19.4 24.5 16.5 20.8

19.0 24.3 19.0 24.3 16.1 20.7

18.6 24.1 18.6 24.1 15.8 20.5

18.3 24.0 18.3 24.0 15.5 20.4

18.0 23.8 18.0 23.8 15.3 20.2

... ... ... ... ... ...

22.9

...

21.4

...

18.8

...

16.9

...

15.7

...

14.9

14.7

14.5

14.4

14.2

...

236

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

11.9 12.7 11.9 12.7

10.0 10.0 10.0 10.0

7.8 7.8 7.8 7.8

6.0 6.0 6.0 6.0

4.7 4.7 4.7 4.7

3.8 3.8 3.8 3.8

3.1 3.1 3.1 3.1

2.4 2.4 2.4 2.4

1.8 1.8 1.8 1.8

1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1

... ... 0.90 0.90

... ... 0.68 0.68

... ... 0.48 0.48

... ... ... ...

5 6 7 8

11.9 12.7 11.9 12.7

10.0 10.0 10.0 10.0

7.8 7.8 7.8 7.8

6.0 6.0 6.0 6.0

4.7 4.7 4.7 4.7

3.8 3.8 3.8 3.8

3.1 3.1 3.1 3.1

2.4 2.4 2.4 2.4

1.8 1.8 1.8 1.8

1.5 1.5 1.5 1.5

1.1 1.1 1.1 1.1

... ... ... ...

9 10 11

12.7 11.9 12.7

10.0 10.0 10.0

7.8 7.8 7.8

6.0 6.0 6.0

4.7 4.7 4.7

3.8 3.8 3.8

3.1 3.1 3.1

2.4 2.4 2.4

1.8 1.8 1.8

1.5 1.5 1.5

1.1 1.1 1.1

0.90 ... ...

0.68 ... ...

0.48 ... ...

... ... ...

12 13 14 15

11.9 12.7 10.1 10.8

10.0 10.0 8.5 8.5

7.8 7.8 6.6 6.6

6.0 6.0 5.1 5.1

4.7 4.7 4.0 4.0

3.8 3.8 3.2 3.2

3.1 3.1 2.6 2.6

2.4 2.4 2.0 2.0

1.8 1.8 1.5 1.5

1.5 1.5 1.3 1.3

1.1 1.1 0.94 0.94

0.90 0.90 0.77 0.77

0.68 0.68 0.58 0.58

0.48 0.48 0.41 0.41

... ... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23 24

... ... ... ...

25 26 27 28

... ... ... ...

29 30 31 32

... ... ... ...

33 34 35 36 37

... ... ... ... ...

38 39 40 41 42 43

... ... ... ... ... ...

...

237

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

25Ni–47Fe–21Cr–5Mo 25Ni–47Fe–21Cr–5Mo 25Ni–47Fe–21Cr–5Mo

Plate, sheet, strip Plate, sheet, strip Bar, wire

SB–599 SB–599 SB–672

... ... ...

N08700 N08700 N08700

Solution ann. Solution ann. Solution ann.

32Ni–45Fe–20Cr–Cb

Castings

SA–351

CT15C

...

As cast

5 6 7

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. tube Smls. & wld. fittings

SB–163 SB–163 SB–366

... ... ...

N08800 N08800 N08800

Annealed Annealed Annealed

8 9 10 11 12 13

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. pipe & tube Smls. pipe & tube Bar Bar Plate Plate

SB–407 SB–407 SB–408 SB–408 SB–409 SB–409

... ... ... ... ... ...

N08800 N08800 N08800 N08800 N08800 N08800

Annealed Annealed Annealed Annealed Annealed Annealed

14 15 16 17 18 19

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. pipe Wld. tube Wld. tube Forgings Forgings

SB–514 SB–514 SB–515 SB–515 SB–564 SB–564

... ... ... ... ... ...

N08800 N08800 N08800 N08800 N08800 N08800

Annealed Annealed Annealed Annealed Annealed Annealed

20 21 22 23

32Ni–44Fe–21Cr 32Ni–44Fe–21Cr 32Ni–44Fe–21Cr 32Ni–44Fe–21Cr

Smls. tube Smls. tube Smls. pipe & tube Smls. pipe & tube

SB–163 SB–163 SB–407 SB–407

... ... ... ...

N08801 N08801 N08801 N08801

Ann./stabilized Ann./stabilized Ann./stabilized Ann./stabilized

24 25 26 27

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. tube Smls. pipe & tube Smls. pipe & tube

SB–163 SB–163 SB–407 SB–407

... ... ... ...

N08810 N08810 N08810 N08810

Annealed Sol. treat./ann. Annealed Hot fin./ann.

28 29 30 31

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Bar Bar Plate Plate

SB–408 SB–408 SB–409 SB–409

... ... ... ...

N08810 N08810 N08810 N08810

Annealed Sol. treat./ann. Annealed Sol. treat./ann.

32 33 34 35 36 37

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. pipe Wld. tube Wld. tube Forgings Forgings

SB–514 SB–514 SB–515 SB–515 SB–564 SB–564

... ... ... ... ... ...

N08810 N08810 N08810 N08810 N08810 N08810

Annealed Annealed Annealed Annealed Annealed Sol. treat./ann.

38 39 40 41

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. tube Smls. pipe & tube Smls. pipe & tube

SB–163 SB–163 SB–407 SB–407

... ... ... ...

N08811 N08811 N08811 N08811

Annealed Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3

238

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ...

45 45 45

80 80 80

...

5 6 7

... ... ...

8 9 10 11 12 13

Line No.

Size/ Thickness, in.

1 2 3

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

35 35 35

NP NP NP

650 650 650

NFN–8 NFN–8 NFN–8

... G5 ...

1600

650

NFN–9

G4, G15

45 45 45

75 75 75

30 30 30

NP NP NP

800 NP NP

1500 1500 1500

NP NP NP

NFN–8 NFN–8 NFN–8

G5, T14 T15 G5, T14, W12

... ... ... ... ... ...

45 45 45 45 45 45

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

800 NP 800 NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

NFN–8 NFN–8 NFN–8 NFN–8 NFN–8 NFN–8

G5, T14 T15 G5, T14 T15 G5, T14 T15

14 15 16 17 18 19

... ... ... ... ... ...

45 45 45 45 45 45

75 75 75 75 75 75

30 30 30 30 30 30

NP NP 1500 1500 1500 1500

NP NP NP NP 800 NP

1500 1500 1500 1500 1500 1500

NP NP NP NP NP NP

NFN–8 NFN–8 NFN–8 NFN–8 NFN–8 NFN–8

G14, T15 G5, G14, T14 G5, G14, T14 G14, T15 G5, T14 T15

20 21 22 23

... ... ... ...

45 45 45 45

65 65 65 65

25 25 25 25

1050 1050 1050 1050

NP NP NP NP

900 900 900 900

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

H4 G5, H4 H4 G5, H4

24 25 26 27

... ... ... ...

45 45 45 45

65 65 65 65

25 25 25 25

NP NP 1500 1500

NP 800 NP 800

1650 1650 1800 1800

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

G4, T16 G4, G5, T15 G4, T16 G4, G5, T15

28 29 30 31

... ... ... ...

45 45 45 45

65 65 65 65

25 25 25 25

1500 1500 1500 1500

NP 800 NP 800

1650 1650 1650 1650

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

G4, T16 G4, G5, T15 G4, T16 G4, G5, T15

32 33 34 35 36 37

... ... ... ... ... ...

45 45 45 45 45 45

65 65 65 65 65 65

25 25 25 25 25 25

NP NP 1500 1500 1500 1500

NP NP NP NP NP 800

1650 1650 1650 1650 1650 1650

NP NP NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9 NFN–9 NFN–9

G4, G14, T16 G4, G5, G14, T15 G4, G14, T16 G4, G5, G14, T15 G4, T16 G4, G5, T15

38 39 40 41

... ... ... ...

45 45 45 45

65 65 65 65

25 25 25 25

1500 1500 1500 1500

NP NP NP NP

1650 1650 1650 1650

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

G4, T17 G4, G5, T15 G4, T17 G4, G5, T15

239

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3

22.9 22.9 22.9

... ... ...

21.0 22.9 21.0

... ... ...

19.0 22.6 19.0

... ... ...

17.7 22.0 17.7

... ... ...

17.1 21.5 17.1

... ... ...

16.5 21.4 16.5

15.8 21.4 15.8

... ... ...

16.7

...

15.7

...

15.3

...

14.9

...

14.6

...

14.2

13.9

13.7

13.5

13.3

13.1

12.9

12.7

5 6 7

20.0 20.0 20.0

... ... ...

20.0 18.5 20.0

... ... ...

20.0 17.8 20.0

... ... ...

20.0 17.2 20.0

... ... ...

20.0 16.8 20.0

... ... ...

20.0 16.3 20.0

20.0 16.1 20.0

20.0 15.9 20.0

20.0 15.7 20.0

20.0 15.5 20.0

20.0 15.3 20.0

20.0 15.1 20.0

20.0 14.9 20.0

8 9 10 11 12 13

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 18.5 20.0 18.5 20.0 18.5

... ... ... ... ... ...

20.0 17.8 20.0 17.8 20.0 17.8

... ... ... ... ... ...

20.0 17.2 20.0 17.2 20.0 17.2

... ... ... ... ... ...

20.0 16.8 20.0 16.8 20.0 16.8

... ... ... ... ... ...

20.0 16.3 20.0 16.3 20.0 16.3

20.0 16.1 20.0 16.1 20.0 16.1

20.0 15.9 20.0 15.9 20.0 15.9

20.0 15.7 20.0 15.7 20.0 15.7

20.0 15.5 20.0 15.5 20.0 15.5

20.0 15.3 20.0 15.3 20.0 15.3

20.0 15.1 20.0 15.1 20.0 15.1

20.0 14.9 20.0 14.9 20.0 14.9

14 15 16 17 18 19

17.0 17.0 17.0 17.0 20.0 20.0

... ... ... ... ... ...

15.7 17.0 17.0 15.7 20.0 18.5

... ... ... ... ... ...

15.1 17.0 17.0 15.1 20.0 17.8

... ... ... ... ... ...

14.6 17.0 17.0 14.6 20.0 17.2

... ... ... ... ... ...

14.2 17.0 17.0 14.2 20.0 16.8

... ... ... ... ... ...

13.9 17.0 17.0 13.9 20.0 16.3

13.7 17.0 17.0 13.7 20.0 16.1

13.5 17.0 17.0 13.5 20.0 15.9

13.3 17.0 17.0 13.3 20.0 15.7

13.2 17.0 17.0 13.2 20.0 15.5

13.0 17.0 17.0 13.0 20.0 15.3

12.8 17.0 17.0 12.8 20.0 15.1

12.7 17.0 17.0 12.7 20.0 14.9

20 21 22 23

16.7 16.7 16.7 16.7

... ... ... ...

15.4 16.7 15.4 16.7

... ... ... ...

14.4 16.7 14.4 16.7

... ... ... ...

13.6 16.7 13.6 16.7

... ... ... ...

12.9 16.7 12.9 16.7

... ... ... ...

12.2 16.5 12.2 16.5

11.9 16.1 11.9 16.1

11.6 15.7 11.6 15.7

11.4 15.3 11.4 15.3

11.1 15.0 11.1 15.0

10.9 14.7 10.9 14.7

10.7 14.5 10.7 14.5

10.5 14.2 10.5 14.2

24 25 26 27

16.7 16.7 16.7 16.7

... ... ... ...

15.4 16.7 15.4 16.7

... ... ... ...

14.4 16.7 14.4 16.7

... ... ... ...

13.6 16.7 13.6 16.7

... ... ... ...

12.9 16.7 12.9 16.7

... ... ... ...

12.2 16.5 12.2 16.5

11.9 16.1 11.9 16.1

11.6 15.7 11.6 15.7

11.4 15.3 11.4 15.3

11.1 15.0 11.1 15.0

10.9 14.7 10.9 14.7

10.7 14.5 10.7 14.5

10.5 14.2 10.5 14.2

28 29 30 31

16.7 16.7 16.7 16.7

... ... ... ...

15.4 16.7 15.4 16.7

... ... ... ...

14.4 16.7 14.4 16.7

... ... ... ...

13.6 16.7 13.6 16.7

... ... ... ...

12.9 16.7 12.9 16.7

... ... ... ...

12.2 16.5 12.2 16.5

11.9 16.1 11.9 16.1

11.6 15.7 11.6 15.7

11.4 15.3 11.4 15.3

11.1 15.0 11.1 15.0

10.9 14.7 10.9 14.7

10.7 14.5 10.7 14.5

10.5 14.2 10.5 14.2

32 33 34 35 36 37

14.2 14.2 14.2 14.2 16.7 16.7

... ... ... ... ... ...

13.1 14.2 13.1 14.2 15.4 16.7

... ... ... ... ... ...

12.3 14.2 12.3 14.2 14.4 16.7

... ... ... ... ... ...

11.6 14.2 11.6 14.2 13.6 16.7

... ... ... ... ... ...

10.9 14.2 10.9 14.2 12.9 16.7

... ... ... ... ... ...

10.4 14.0 10.4 14.0 12.2 16.5

10.1 13.7 10.1 13.7 11.9 16.1

9.9 13.3 9.9 13.3 11.6 15.7

9.7 13.0 9.7 13.0 11.4 15.3

9.5 12.8 9.5 12.8 11.1 15.0

9.3 12.5 9.3 12.5 10.9 14.7

9.1 12.3 9.1 12.3 10.7 14.5

9.0 12.1 9.0 12.1 10.5 14.2

38 39 40 41

16.7 16.7 16.7 16.7

... ... ... ...

15.4 16.7 15.4 16.7

... ... ... ...

14.4 16.7 14.4 16.7

... ... ... ...

13.6 16.7 13.6 16.7

... ... ... ...

12.9 16.7 12.9 16.7

... ... ... ...

12.2 16.5 12.2 16.5

11.9 16.1 11.9 16.1

11.6 15.7 11.6 15.7

11.4 15.3 11.4 15.3

11.1 15.0 11.1 15.0

10.9 14.7 10.9 14.7

10.7 14.5 10.7 14.5

10.5 14.2 10.5 14.2

240

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3

... ... ...

11.5

10.1

8.9

7.8

6.7

5.7

4.8

4.0

3.3

2.7

2.2

1.8

1.4

...

5 6 7

19.9 14.7 19.9

17.0 14.5 17.0

13.0 13.0 13.0

9.8 9.8 9.8

6.6 6.6 6.6

4.2 4.2 4.2

2.0 2.0 2.0

1.6 1.6 1.6

1.1 1.1 1.1

1.0 1.0 1.0

0.80 0.80 0.80

... ... ...

8 9 10 11 12 13

19.9 14.7 19.9 14.7 19.9 14.7

17.0 14.5 17.0 14.5 17.0 14.5

13.0 13.0 13.0 13.0 13.0 13.0

9.8 9.8 9.8 9.8 9.8 9.8

6.6 6.6 6.6 6.6 6.6 6.6

4.2 4.2 4.2 4.2 4.2 4.2

2.0 2.0 2.0 2.0 2.0 2.0

1.6 1.6 1.6 1.6 1.6 1.6

1.1 1.1 1.1 1.1 1.1 1.1

1.0 1.0 1.0 1.0 1.0 1.0

0.80 0.80 0.80 0.80 0.80 0.80

... ... ... ... ... ...

14 15 16 17 18 19

12.5 16.9 16.9 12.5 19.9 14.7

12.3 14.5 14.5 12.3 17.0 14.5

11.1 11.1 11.1 11.1 13.0 13.0

8.3 8.3 8.3 8.3 9.8 9.8

5.6 5.6 5.6 5.6 6.6 6.6

3.6 3.6 3.6 3.6 4.2 4.2

1.7 1.7 1.7 1.7 2.0 2.0

1.4 1.4 1.4 1.4 1.6 1.6

0.94 0.94 0.94 0.94 1.1 1.1

0.85 0.85 0.85 0.85 1.0 1.0

0.68 0.68 0.68 0.68 0.80 0.80

... ... ... ... ... ...

20 21 22 23

10.4 14.0 10.4 14.0

10.2 13.8 10.2 13.8

... ... ... ...

24 25 26 27

10.4 14.0 10.4 14.0

10.2 13.8 10.2 13.8

10.0 11.6 10.0 11.6

9.3 9.3 9.3 9.3

7.4 7.4 7.4 7.4

5.9 5.9 5.9 5.9

4.7 4.7 4.7 4.7

3.8 3.8 3.8 3.8

3.0 3.0 3.0 3.0

2.4 2.4 2.4 2.4

1.9 1.9 1.9 1.9

1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1

0.86 0.86 0.86 0.86

... ... 0.71 0.71

... ... 0.56 0.56

... ... 0.44 0.44

28 29 30 31

10.4 14.0 10.4 14.0

10.2 13.8 10.2 13.8

10.0 11.6 10.0 11.6

9.3 9.3 9.3 9.3

7.4 7.4 7.4 7.4

5.9 5.9 5.9 5.9

4.7 4.7 4.7 4.7

3.8 3.8 3.8 3.8

3.0 3.0 3.0 3.0

2.4 2.4 2.4 2.4

1.9 1.9 1.9 1.9

1.4 1.4 1.4 1.4

1.1 1.1 1.1 1.1

0.86 0.86 0.86 0.86

... ... ... ...

32 33 34 35 36 37

8.8 11.9 8.8 11.9 10.4 14.0

8.7 11.7 8.7 11.7 10.2 13.8

8.5 9.9 8.5 9.9 10.0 11.6

7.9 7.9 7.9 7.9 9.3 9.3

6.3 6.3 6.3 6.3 7.4 7.4

5.0 5.0 5.0 5.0 5.9 5.9

4.0 4.0 4.0 4.0 4.7 4.7

3.2 3.2 3.2 3.2 3.8 3.8

2.6 2.6 2.6 2.6 3.0 3.0

2.0 2.0 2.0 2.0 2.4 2.4

1.6 1.6 1.6 1.6 1.9 1.9

1.2 1.2 1.2 1.2 1.4 1.4

0.94 0.94 0.94 0.94 1.1 1.1

0.73 0.73 0.73 0.73 0.86 0.86

... ... ... ... ... ...

38 39 40 41

10.4 14.0 10.4 14.0

10.2 13.8 10.2 13.8

10.0 12.9 10.0 12.9

9.8 10.4 9.8 10.4

8.3 8.3 8.3 8.3

6.7 6.7 6.7 6.7

5.4 5.4 5.4 5.4

4.3 4.3 4.3 4.3

3.4 3.4 3.4 3.4

2.7 2.7 2.7 2.7

2.2 2.2 2.2 2.2

1.6 1.6 1.6 1.6

1.2 1.2 1.2 1.2

0.91 0.91 0.91 0.91

... ... ... ...

241

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Bar Bar Plate Plate

SB–408 SB–408 SB–409 SB–409

... ... ... ...

N08811 N08811 N08811 N08811

Annealed Annealed Annealed Annealed

5 6 7 8

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. tube Wld. tube Forgings Forgings

SB–515 SB–515 SB–564 SB–564

... ... ... ...

N08811 N08811 N08811 N08811

Annealed Annealed Annealed Annealed

9 10 11

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Smls. tube Smls. tube Smls. & wld. fittings

SB–163 SB–163 SB–366

... ... ...

N08825 N08825 N08825

Annealed Annealed Annealed

12 13 14 15 16 17

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Smls. pipe & tube Smls. pipe & tube Plate Plate Bar, rod Bar, rod

SB–423 SB–423 SB–424 SB–424 SB–425 SB–425

... ... ... ... ... ...

N08825 N08825 N08825 N08825 N08825 N08825

Cold worked/ann. Cold worked/ann. Annealed Annealed Annealed Annealed

18 19 20 21 22 23

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Forgings Forgings Wld. tube Wld. tube Wld. pipe Wld. pipe

SB–564 SB–564 SB–704 SB–704 SB–705 SB–705

... ... ... ... ... ...

N08825 N08825 N08825 N08825 N08825 N08825

Annealed Annealed Annealed Annealed Annealed Annealed

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

24 25 26 27 28

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Forgings Plate, sheet, strip Smls. pipe Wld. pipe Fittings

SA–182 SA–240 SA–312 SA–312 SA–403

... ... ... ... ...

N08904 N08904 N08904 N08904 N08904

Annealed Annealed Annealed Annealed Annealed

ð15Þ

29 30 31

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Bar, wire Wld. tube Smls. tube

SB–649 SB–674 SB–677

... ... ...

N08904 N08904 N08904

Annealed Annealed Annealed

32 33 34 35

25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N

Plate, sheet, strip Plate, sheet, strip Bar, wire Bar, wire

SB–625 SB–625 SB–649 SB–649

... ... ... ...

N08925 N08925 N08925 N08925

Annealed Annealed Annealed Annealed

36 37 38 39 40 41

25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N

Wld. pipe Wld. pipe Wld. tube Wld. tube Smls. pipe & tube Smls. pipe & tube

SB–673 SB–673 SB–674 SB–674 SB–677 SB–677

... ... ... ... ... ...

N08925 N08925 N08925 N08925 N08925 N08925

Annealed Annealed Annealed Annealed Annealed Annealed

42 43 44

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Plate Plate Smls. & wld. fittings

SB–333 SB–333 SB–366

... ... ...

N10001 N10001 N10001

Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4

242

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ...

45 45 45 45

65 65 65 65

5 6 7 8

... ... ... ...

45 45 45 45

9 10 11

... ... ...

12 13 14 15 16 17

Line No.

Size/ Thickness, in.

1 2 3 4

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

25 25 25 25

1500 1500 1500 1500

NP NP NP NP

1650 1650 1650 1650

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

G4, T17 G4, G5, T15 G4, T17 G4, G5, T15

65 65 65 65

25 25 25 25

1500 1500 1500 1500

NP NP NP NP

1650 1650 1650 1650

NP NP NP NP

NFN–9 NFN–9 NFN–9 NFN–9

G4, G14, T17 G4, G5, G14, T16 G4, T17 G4, G5, T15

45 45 45

85 85 85

35 35 35

NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) NP

1000 1000 1000

650 650 650

NFN–7 NFN–7 NFN–7

... G5 G5, W12

... ... ... ... ... ...

45 45 45 45 45 45

85 85 85 85 85 85

35 35 35 35 35 35

1000 1000 1000 1000 1000 1000

800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only)

1000 1000 1000 1000 1000 1000

650 650 650 650 650 650

NFN–7 NFN–7 NFN–7 NFN–7 NFN–7 NFN–7

... G5 ... G5 ... G5

18 19 20 21 22 23

... ... ... ... ... ...

45 45 45 45 45 45

85 85 85 85 85 85

35 35 35 35 35 35

NP NP NP NP NP NP

NP NP 800 NP NP NP

1000 1000 1000 1000 1000 1000

NP NP 650 650 650 650

NFN–7 NFN–7 NFN–7 NFN–7 NFN–7 NFN–7

... G5 G14 G5, G14 G14 G5, G14

24 25 26 27 28

... ... ... ... ...

45 45 45 45 45

71 71 71 71 71

31 31 31 31 31

NP NP NP NP NP

700 700 700 700 700

650 650 650 650 650

NFN–9 NFN–9 NFN–9 NFN–9 NFN–9

W12 ... ... G14 W12

29 30 31

... ... ...

45 45 45

71 71 71

31 31 31

NP NP NP

700 700 700

650 650 650

NFN–9 NFN–9 NFN–9

... G14 ...

32 33 34 35

... ... ... ...

45 45 45 45

87 87 87 87

43 43 43 43

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12

... G5 ... G5

36 37 38 39 40 41

... ... ... ... ... ...

45 45 45 45 45 45

87 87 87 87 87 87

43 43 43 43 43 43

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–12 NFN–12 NFN–12 NFN–12 NFN–12 NFN–12

G14 G5, G14 G14 G5, G14 ... G5

42 43 44

... ... ...

44 44 44

100 100 100

45 45 45

NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) NP

800 800 800

650 650 650

NFN–5 NFN–5 NFN–5

... G5 G5, W12

243

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4

16.7 16.7 16.7 16.7

... ... ... ...

15.4 16.7 15.4 16.7

... ... ... ...

14.4 16.7 14.4 16.7

... ... ... ...

13.6 16.7 13.6 16.7

... ... ... ...

12.9 16.7 12.9 16.7

... ... ... ...

12.2 16.5 12.2 16.5

11.9 16.1 11.9 16.1

11.6 15.7 11.6 15.7

11.4 15.3 11.4 15.3

11.1 15.0 11.1 15.0

10.9 14.7 10.9 14.7

10.7 14.5 10.7 14.5

10.5 14.2 10.5 14.2

5 6 7 8

14.2 14.2 16.7 16.7

... ... ... ...

13.1 14.2 15.4 16.7

... ... ... ...

12.3 14.2 14.4 16.7

... ... ... ...

11.6 14.2 13.6 16.7

... ... ... ...

10.9 14.2 12.9 16.7

... ... ... ...

10.4 14.0 12.2 16.5

10.1 13.7 11.9 16.1

9.9 13.3 11.6 15.7

9.7 13.0 11.4 15.3

9.5 12.8 11.1 15.0

9.3 12.5 10.9 14.7

9.1 12.3 10.7 14.5

9.0 12.1 10.5 14.2

9 10 11

23.3 23.3 23.3

... ... ...

21.4 23.3 23.3

... ... ...

20.3 23.3 23.3

... ... ...

19.4 23.3 23.3

... ... ...

18.5 23.3 23.3

... ... ...

17.8 23.3 23.3

17.5 23.3 23.3

17.3 23.3 23.3

17.2 23.2 23.2

17.0 23.0 23.0

17.0 22.9 22.9

16.9 22.8 22.8

16.8 22.6 22.6

12 13 14 15 16 17

23.3 23.3 23.3 23.3 23.3 23.3

... ... ... ... ... ...

21.4 23.3 21.4 23.3 21.4 23.3

... ... ... ... ... ...

20.3 23.3 20.3 23.3 20.3 23.3

... ... ... ... ... ...

19.4 23.3 19.4 23.3 19.4 23.3

... ... ... ... ... ...

18.5 23.3 18.5 23.3 18.5 23.3

... ... ... ... ... ...

17.8 23.3 17.8 23.3 17.8 23.3

17.5 23.3 17.5 23.3 17.5 23.3

17.3 23.3 17.3 23.3 17.3 23.3

17.2 23.2 17.2 23.2 17.2 23.2

17.0 23.0 17.0 23.0 17.0 23.0

17.0 22.9 17.0 22.9 17.0 22.9

16.9 22.8 16.9 22.8 16.9 22.8

16.8 22.6 16.8 22.6 16.8 22.6

18 19 20 21 22 23

23.3 23.3 19.8 19.8 19.8 19.8

... ... ... ... ... ...

21.4 23.3 18.2 19.8 18.2 19.8

... ... ... ... ... ...

20.3 23.3 17.3 19.8 17.3 19.8

... ... ... ... ... ...

19.4 23.3 16.5 19.8 16.5 19.8

... ... ... ... ... ...

18.5 23.3 15.8 19.8 15.8 19.8

... ... ... ... ... ...

17.8 23.3 15.2 19.8 15.2 19.8

17.5 23.3 14.9 19.8 14.9 19.8

17.3 23.3 14.7 19.8 14.7 19.8

17.2 23.2 14.6 19.7 14.6 19.7

17.0 23.0 14.5 19.6 14.5 19.6

17.0 22.9 14.4 19.5 14.4 19.5

16.9 22.8 14.3 19.4 14.3 19.4

16.8 22.6 14.2 19.2 14.2 19.2

24 25 26 27 28

20.3 20.3 20.3 17.2 20.3

... ... ... ... ...

16.7 16.7 16.7 14.2 16.7

... ... ... ... ...

15.1 15.1 15.1 12.9 15.1

... ... ... ... ...

13.8 13.8 13.8 11.8 13.8

... ... ... ... ...

12.7 12.7 12.7 10.8 12.7

... ... ... ... ...

11.9 11.9 11.9 10.1 11.9

11.6 11.6 11.6 9.9 11.6

11.4 11.4 11.4 9.7 11.4

... ... ... ... ...

29 30 31

20.3 17.2 20.3

... ... ...

16.7 14.2 16.7

... ... ...

15.1 12.9 15.1

... ... ...

13.8 11.8 13.8

... ... ...

12.7 10.8 12.7

... ... ...

11.9 10.1 11.9

11.6 9.9 11.6

11.4 9.7 11.4

... ... ...

32 33 34 35

24.9 24.9 24.9 24.9

... ... ... ...

23.2 24.9 23.2 24.9

... ... ... ...

21.3 23.9 21.3 23.9

... ... ... ...

19.8 23.0 19.8 23.0

... ... ... ...

18.3 22.1 18.3 22.1

... ... ... ...

17.3 21.4 17.3 21.4

17.0 21.1 17.0 21.1

16.9 20.8 16.9 20.8

16.9 20.4 16.9 20.4

16.9 20.1 16.9 20.1

... ... ... ...

36 37 38 39 40 41

21.1 21.1 21.1 21.1 24.9 24.9

... ... ... ... ... ...

19.7 21.1 19.7 21.1 23.2 24.9

... ... ... ... ... ...

18.1 20.4 18.1 20.4 21.3 23.9

... ... ... ... ... ...

16.8 19.5 16.8 19.5 19.8 23.0

... ... ... ... ... ...

15.6 18.8 15.6 18.8 18.3 22.1

... ... ... ... ... ...

14.7 18.2 14.7 18.2 17.3 21.4

14.4 17.9 14.4 17.9 17.0 21.1

14.4 17.7 14.4 17.7 16.9 20.8

14.4 17.4 14.4 17.4 16.9 20.4

14.4 17.0 14.4 17.0 16.9 20.1

... ... ... ... ... ...

42 43 44

28.6 28.6 28.6

... ... ...

27.2 28.6 28.6

... ... ...

25.7 28.6 28.6

... ... ...

24.6 28.1 28.1

... ... ...

23.7 27.8 27.8

... ... ...

23.0 27.7 27.7

22.8 27.5 ...

22.5 27.4 27.4

22.3 27.3 ...

22.1 27.2 27.2

... ... ...

244

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4

10.4 14.0 10.4 14.0

10.2 13.8 10.2 13.8

10.0 12.9 10.0 12.9

9.8 10.4 9.8 10.4

8.3 8.3 8.3 8.3

6.7 6.7 6.7 6.7

5.4 5.4 5.4 5.4

4.3 4.3 4.3 4.3

3.4 3.4 3.4 3.4

2.7 2.7 2.7 2.7

2.2 2.2 2.2 2.2

1.6 1.6 1.6 1.6

1.2 1.2 1.2 1.2

0.91 0.91 0.91 0.91

... ... ... ...

5 6 7 8

8.8 11.9 10.4 14.0

8.7 11.7 10.2 13.8

8.5 11.5 10.0 12.9

8.3 8.8 9.8 10.4

7.1 7.1 8.3 8.3

5.7 5.7 6.7 6.7

4.6 4.6 5.4 5.4

3.7 3.7 4.3 4.3

2.9 2.9 3.4 3.4

2.3 2.3 2.7 2.7

1.9 1.9 2.2 2.2

1.3 1.3 1.6 1.6

1.0 1.0 1.2 1.2

0.77 0.77 0.91 0.91

... ... ... ...

9 10 11

16.5 22.3 22.3

... ... ...

12 13 14 15 16 17

16.5 22.3 16.5 22.3 16.5 22.3

... ... ... ... ... ...

18 19 20 21 22 23

16.5 22.3 14.0 18.9 14.0 18.9

... ... ... ... ... ...

24 25 26 27 28

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31

... ... ...

ð15Þ

32 33 34 35

... ... ... ...

36 37 38 39 40 41

... ... ... ... ... ...

42 43 44

... ... ...

245

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N10001 N10001 N10001 N10001 N10001 N10001

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9 10 11 12

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Rod Rod Rod Rod Sheet, strip Sheet, strip

SB–335 SB–335 SB–335 SB–335 SB–333 SB–333

... ... ... ... ... ...

N10001 N10001 N10001 N10001 N10001 N10001

Annealed Annealed Annealed Annealed Annealed Annealed

13 14 15

70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe

Smls. & wld. fittings Plate, sheet, strip Rod

SB–366 SB–434 SB–573

... ... ...

N10003 N10003 N10003

Annealed Annealed Annealed

16 17 18

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Smls. & wld. fittings Plate, sheet, strip Plate, sheet, strip

SB–366 SB–434 SB–434

... ... ...

N10242 N10242 N10242

Annealed Annealed Annealed

19 20 21 22

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Forgings Forgings Rod Rod

SB–564 SB–564 SB–573 SB–573

... ... ... ...

N10242 N10242 N10242 N10242

Annealed Annealed Annealed Annealed

23 24 25 26 27 28

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N10242 N10242 N10242 N10242 N10242 N10242

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

29 30 31 32 33

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Smls. & wld. fittings Forgings Forgings Forgings Forgings

SB–366 SB–462 SB–462 SB–564 SB–564

... ... ... ... ...

N10276 N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

34 35 36 37

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Rod Rod Plate, sheet, strip Plate, sheet, strip

SB–574 SB–574 SB–575 SB–575

... ... ... ...

N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann.

38 39 40 41

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SB–619 SB–619 SB–619 SB–619

... ... ... ...

N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4 5 6

246

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

44 44 44 44 44 44

100 100 100 100 100 100

7 8 9 10 11 12

... ... ... ... ... ...

44 44 44 44 44 44

13 14 15

... ... ...

16 17 18

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

45 45 45 45 45 45

NP NP NP NP NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–5 NFN–5 NFN–5 NFN–5 NFN–5 NFN–5

G14 G5, G14 ... G5 G14 G5, G14

100 100 115 115 115 115

46 46 46 46 50 50

NP NP NP NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only)

800 800 800 800 800 800

650 650 650 650 650 NP

NFN–5 NFN–5 NFN–5 NFN–5 NFN–5 NFN–5

G13 G5, G13 G13 G5, G13 ... G5

44 44 44

100 100 100

40 40 40

NP NP NP

1300 1300 1300

650 650 650

NFN–6 NFN–6 NFN–6

T15, W12 T15 T15

... ... ...

44 44 44

105 105 105

45 45 45

NP NP NP

1000 1000 1000

NP NP NP

NFN–6 NFN–6 NFN–6

G5, W12 G5 ...

19 20 21 22

... ... ... ...

44 44 44 44

105 105 105 105

45 45 45 45

NP NP NP NP

1000 1000 1000 1000

NP NP NP NP

NFN–6 NFN–6 NFN–6 NFN–6

G5 ... G5 ...

23 24 25 26 27 28

... ... ... ... ... ...

44 44 44 44 44 44

105 105 105 105 105 105

45 45 45 45 45 45

NP NP NP NP NP NP

1000 1000 1000 1000 1000 1000

NP NP NP NP NP NP

NFN–6 NFN–6 NFN–6 NFN–6 NFN–6 NFN–6

G5, G14 G14 G5 ... G5, G14 G14

29 30 31 32 33

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

41 41 41 41 41

1000 NP NP NP NP

NP NP NP NP NP

1250 1250 1250 1250 1250

650 NP NP 650 650

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5, T14, W12 T15 G5, T14 T15 G5, T14

34 35 36 37

... ... ... ...

43 43 43 43

100 100 100 100

41 41 41 41

1000 1000 1000 1000

800 (Cl. 3 only) 800 800 800 (Cl. 3 only)

1250 1250 1250 1250

650 650 650 650

NFN–10 NFN–10 NFN–10 NFN–10

T15 G5, T14 G5, T14 T15

38 39 40 41

... ... ... ...

43 43 43 43

100 100 100 100

41 41 41 41

NP NP 1000 1000

800 (Cl. 3 only) 800 (Cl. 3 only) 800 NP

NP NP 1250 1250

NP NP 650 650

NFN–10 NFN–10 NFN–10 NFN–10

W5 G5, W5 G5, G14, T14, W6 G14, T15

247

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

24.3 24.3 28.6 28.6 24.3 24.3

... ... ... ... ... ...

23.1 24.3 27.2 28.6 23.1 24.3

... ... ... ... ... ...

21.8 24.3 25.7 28.6 21.8 24.3

... ... ... ... ... ...

20.9 23.9 24.6 28.1 20.9 23.9

... ... ... ... ... ...

20.2 23.7 23.7 27.8 20.2 23.7

... ... ... ... ... ...

19.6 23.5 23.0 27.7 19.6 23.5

19.3 23.4 22.8 27.5 19.3 23.4

19.1 23.3 22.5 27.4 19.1 23.3

18.9 23.2 22.3 27.3 18.9 23.2

18.8 23.1 22.1 27.2 18.8 23.1

... ... ... ... ... ...

7 8 9 10 11 12

28.6 28.6 30.7 30.7 32.9 32.9

... ... ... ... ... ...

27.8 28.6 27.8 30.7 30.2 32.9

... ... ... ... ... ...

26.3 28.6 26.3 30.7 28.6 32.9

... ... ... ... ... ...

25.1 28.1 25.1 30.7 27.3 32.3

... ... ... ... ... ...

24.3 27.8 24.3 30.7 26.4 32.0

... ... ... ... ... ...

23.6 27.7 23.6 30.7 25.6 31.8

23.3 27.5 23.3 30.7 25.3 31.7

23.0 27.4 23.0 30.7 25.0 31.5

22.8 27.3 22.8 30.7 24.8 31.4

22.6 27.2 22.6 30.5 24.6 31.3

... ... ... ... ... ...

13 14 15

26.7 26.7 26.7

... ... ...

24.6 24.6 24.6

... ... ...

22.7 22.7 22.7

... ... ...

21.1 21.1 21.1

... ... ...

20.0 20.0 20.0

... ... ...

19.3 19.3 19.3

... 19.1 19.1

18.9 18.9 18.9

... 18.7 18.7

18.4 18.4 18.4

... 18.1 18.1

17.5 17.5 17.5

... 16.8 16.8

16 17 18

30.0 30.0 30.0

... ... ...

30.0 30.0 28.2

... ... ...

30.0 30.0 26.1

... ... ...

30.0 30.0 24.7

... ... ...

30.0 30.0 23.9

... ... ...

29.8 29.8 23.7

29.8 29.8 23.6

29.7 29.7 23.4

29.6 29.6 23.2

29.6 29.6 22.9

29.5 29.5 22.4

29.5 29.5 22.0

29.2 29.2 21.6

19 20 21 22

30.0 30.0 30.0 30.0

... ... ... ...

30.0 28.2 30.0 28.2

... ... ... ...

30.0 26.1 30.0 26.1

... ... ... ...

30.0 24.7 30.0 24.7

... ... ... ...

30.0 23.9 30.0 23.9

... ... ... ...

29.8 23.7 29.8 23.7

29.8 23.6 29.8 23.6

29.7 23.4 29.7 23.4

29.6 23.2 29.6 23.2

29.6 22.9 29.6 22.9

29.5 22.4 29.5 22.4

29.5 22.0 29.5 22.0

29.2 21.6 29.2 21.6

23 24 25 26 27 28

25.5 25.5 30.0 30.0 25.5 25.5

... ... ... ... ... ...

25.5 24.0 30.0 28.2 25.5 24.0

... ... ... ... ... ...

25.5 22.2 30.0 26.1 25.5 22.2

... ... ... ... ... ...

25.5 21.0 30.0 24.7 25.5 21.0

... ... ... ... ... ...

25.5 20.3 30.0 23.9 25.5 20.3

... ... ... ... ... ...

25.4 20.1 29.8 23.7 25.4 20.1

25.3 20.0 29.8 23.6 25.3 20.0

25.2 19.9 29.7 23.4 25.2 19.9

25.2 19.7 29.6 23.2 25.2 19.7

25.1 19.4 29.6 22.9 25.1 19.4

25.1 19.1 29.5 22.4 25.1 19.1

25.1 18.7 29.5 22.0 25.1 18.7

24.8 18.4 29.2 21.6 24.8 18.4

29 30 31 32 33

27.3 27.3 27.3 27.3 27.3

... ... ... ... ...

27.3 24.9 27.3 24.9 27.3

... ... ... ... ...

27.3 23.0 27.3 23.0 27.3

... ... ... ... ...

27.3 21.3 27.3 21.3 27.3

... ... ... ... ...

26.9 19.9 26.9 19.9 26.9

... ... ... ... ...

25.2 18.7 25.2 18.7 25.2

24.6 18.2 24.6 18.2 24.6

24.0 17.8 24.0 17.8 24.0

23.5 17.4 23.5 17.4 23.5

23.1 17.1 23.1 17.1 23.1

22.8 16.9 22.8 16.9 22.8

22.6 16.7 22.6 16.7 22.6

22.4 16.6 22.4 16.6 22.4

34 35 36 37

27.3 27.3 27.3 27.3

... ... ... ...

24.9 27.3 27.3 24.9

... ... ... ...

23.0 27.3 27.3 23.0

... ... ... ...

21.3 27.3 27.3 21.3

... ... ... ...

19.9 26.9 26.9 19.9

... ... ... ...

18.7 25.2 25.2 18.7

18.2 24.6 24.6 18.2

17.8 24.0 24.0 17.8

17.4 23.5 23.5 17.4

17.1 23.1 23.1 17.1

16.9 22.8 22.8 16.9

16.7 22.6 22.6 16.7

16.6 22.4 22.4 16.6

38 39 40 41

27.3 27.3 23.2 23.2

... ... ... ...

24.9 27.3 23.2 21.1

... ... ... ...

23.0 27.3 23.2 19.6

... ... ... ...

21.3 27.3 23.2 18.1

... ... ... ...

19.9 26.9 22.8 16.9

... ... ... ...

18.7 25.2 21.5 15.9

18.2 24.6 20.9 15.5

17.8 24.0 20.4 15.1

17.4 23.5 20.0 14.8

17.1 23.1 19.6 14.5

... ... 19.4 14.3

... ... 19.2 14.2

... ... 19.0 14.1

248

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10 11 12

... ... ... ... ... ...

13 14 15

16.0 16.0 16.0

... 14.9 14.9

12.4 12.4 12.4

... 9.3 9.3

6.0 6.0 6.0

... 4.8 4.8

3.5 3.5 3.5

... ... ...

16 17 18

29.1 29.1 21.6

... ... ...

19 20 21 22

29.1 21.6 29.1 21.6

... ... ... ...

23 24 25 26 27 28

24.7 18.4 29.1 21.6 24.7 18.4

... ... ... ... ... ...

29 30 31 32 33

22.3 16.5 22.3 16.5 22.3

18.5 16.5 18.5 16.5 18.5

15.0 15.0 15.0 15.0 15.0

12.2 12.2 12.2 12.2 12.2

9.8 9.8 9.8 9.8 9.8

7.8 7.8 7.8 7.8 7.8

... ... ... ... ...

34 35 36 37

16.5 22.3 22.3 16.5

16.5 18.5 18.5 16.5

15.0 15.0 15.0 15.0

12.2 12.2 12.2 12.2

9.8 9.8 9.8 9.8

7.8 7.8 7.8 7.8

... ... ... ...

38 39 40 41

... ... 19.0 14.0

... ... 15.7 14.0

... ... 12.8 12.8

... ... 10.4 10.4

... ... 8.3 8.3

... ... 6.6 6.6

... ... ... ...

249

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626 SB–626 SB–626

... ... ... ... ... ...

N10276 N10276 N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9 10

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Plate, sheet, strip Plate, sheet, strip Rod Rod

SB–333 SB–333 SB–335 SB–335

... ... ... ...

N10629 N10629 N10629 N10629

Solution ann. Solution ann. Solution ann. Solution ann.

11 12 13

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Smls. & wld. fittings Forged fittings Forged fittings

SB–366 SB–462 SB–462

... ... ...

N10629 N10629 N10629

Solution ann. Solution ann. Solution ann.

14 15 16 17

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Forgings Forgings Wld. pipe Wld. pipe

SB–564 SB–564 SB–619 SB–619

... ... ... ...

N10629 N10629 N10629 N10629

Solution ann. Solution ann. Solution ann. Solution ann.

18 19 20 21

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N10629 N10629 N10629 N10629

Solution ann. Solution ann. Solution ann. Solution ann.

22 23 24 25 26

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Smls. & wld. fittings Wld. pipe Wld. pipe Wld. tube Wld. tube

SB–366 SB–619 SB–619 SB–626 SB–626

... ... ... ... ...

N10665 N10665 N10665 N10665 N10665

Annealed Annealed Annealed Annealed Annealed

27 28 29 30

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Plate, sheet, strip Plate, sheet, strip Rod Rod

SB–333 SB–333 SB–335 SB–335

... ... ... ...

N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann.

31 32 33 34

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Forgings Forgings Forgings Forgings

SB–462 SB–462 SB–564 SB–564

... ... ... ...

N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann.

35 36 37 38 39 40

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Wld. pipe Wld. pipe Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–619 SB–619 SB–622 SB–622 SB–626 SB–626

... ... ... ... ... ...

N10665 N10665 N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

41 42 43 44 45

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Plate, sheet, strip Plate, sheet, strip Rod Rod Smls. & wld. fittings

SB–333 SB–333 SB–335 SB–335 SB–366

... ... ... ... ...

N10675 N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3 4 5 6

250

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

7 8 9 10

... ... ... ...

44 44 44 44

11 12 13

... ... ...

14 15 16 17

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

41 41 41 41 41 41

1000 1000 NP NP 1000 1000

800 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 NP

1250 1250 NP NP 1250 1250

650 650 NP NP 650 650

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G5, T14 T15 W5 G5, W5 G5, G14, T14, W6 G14, T15

110 110 110 110

51 51 51 51

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5 ...

44 44 44

110 110 110

51 51 51

NP NP NP

800 800 800

NP NP NP

NFN–16 NFN–16 NFN–16

G5, W12 G5 ...

... ... ... ...

44 44 44 44

110 110 110 110

51 51 51 51

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5, G14 G14

18 19 20 21

... ... ... ...

44 44 44 44

110 110 110 110

51 51 51 51

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5, G14 G14

22 23 24 25 26

... ... ... ... ...

44 44 44 44 44

110 110 110 110 110

51 51 51 51 51

NP NP NP NP NP

NP 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only)

800 NP NP NP NP

650 NP NP NP NP

NFN–16 NFN–16 NFN–16 NFN–16 NFN–16

G5, W12 G5, W5 W5 G5, W5 W5

27 28 29 30

... ... ... ...

44 44 44 44

110 110 110 110

51 51 51 51

NP NP NP NP

800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only) 800 (Cl. 3 only)

800 800 800 800

650 NP 650 650

NFN–16 NFN–16 NFN–16 NFN–16

... G5 G13 G5, G13

31 32 33 34

... ... ... ...

44 44 44 44

110 110 110 110

51 51 51 51

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–16 NFN–16 NFN–16 NFN–16

... G5 ... G5

35 36 37 38 39 40

... ... ... ... ... ...

44 44 44 44 44 44

110 110 110 110 110 110

51 51 51 51 51 51

NP NP NP NP NP NP

NP NP 800 (Cl. 3 only) 800 (Cl. 3 only) NP NP

800 800 800 800 800 800

650 650 650 650 650 650

NFN–16 NFN–16 NFN–16 NFN–16 NFN–16 NFN–16

G14 G5, G14 ... G5 G5, G14 G14

41 42 43 44 45

... ... ... ... ...

44 44 44 44 44

110 110 110 110 110

51 51 51 51 51

NP NP NP NP NP

800 800 800 800 800

650 650 650 650 650

NFN–16 NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5 ... G5, W12

251

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

27.3 27.3 27.3 27.3 23.2 23.2

... ... ... ... ... ...

27.3 24.9 24.9 27.3 23.2 21.1

... ... ... ... ... ...

27.3 23.0 23.0 27.3 23.2 19.6

... ... ... ... ... ...

27.3 21.3 21.3 27.3 23.2 18.1

... ... ... ... ... ...

26.9 19.9 19.9 26.9 22.8 16.9

... ... ... ... ... ...

25.2 18.7 18.7 25.2 21.5 15.9

24.6 18.2 18.2 24.6 20.9 15.5

24.0 17.8 17.8 24.0 20.4 15.1

23.5 17.4 17.4 23.5 20.0 14.8

23.1 17.1 17.1 23.1 19.6 14.5

22.8 16.9 ... ... 19.4 14.3

22.6 16.7 ... ... 19.2 14.2

22.4 16.6 ... ... 19.0 14.1

7 8 9 10

31.4 31.4 31.4 31.4

... ... ... ...

31.4 31.4 31.4 31.4

... ... ... ...

31.4 29.6 31.4 29.6

... ... ... ...

31.4 28.1 31.4 28.1

... ... ... ...

31.1 27.0 31.1 27.0

... ... ... ...

30.6 26.1 30.6 26.1

30.4 25.8 30.4 25.8

30.2 25.5 30.2 25.5

30.1 25.3 30.1 25.3

29.9 25.1 29.9 25.1

... ... ... ...

11 12 13

31.4 31.4 31.4

... ... ...

31.4 31.4 31.4

... ... ...

31.4 31.4 29.6

... ... ...

31.4 31.4 28.1

... ... ...

31.1 31.1 27.0

... ... ...

30.6 30.6 26.1

30.4 30.4 25.8

30.2 30.2 25.5

30.1 30.1 25.3

29.9 29.9 25.1

... ... ...

14 15 16 17

31.4 31.4 26.7 26.7

... ... ... ...

31.4 31.4 26.7 26.7

... ... ... ...

31.4 29.6 26.7 25.2

... ... ... ...

31.4 28.1 26.7 23.9

... ... ... ...

31.1 27.0 26.4 23.0

... ... ... ...

30.6 26.1 26.0 22.2

30.4 25.8 25.8 21.9

30.2 25.5 25.7 21.7

30.1 25.3 25.6 21.5

29.9 25.1 25.4 21.3

... ... ... ...

18 19 20 21

31.4 31.4 26.7 26.7

... ... ... ...

31.4 31.4 26.7 26.7

... ... ... ...

31.4 29.6 26.7 25.2

... ... ... ...

31.4 28.1 26.7 23.9

... ... ... ...

31.1 27.0 26.4 23.0

... ... ... ...

30.6 26.1 26.0 22.2

30.4 25.8 25.8 21.9

30.2 25.5 25.7 21.7

30.1 25.3 25.6 21.5

29.9 25.1 25.4 21.3

... ... ... ...

22 23 24 25 26

31.4 31.4 31.4 31.4 31.4

... ... ... ... ...

31.4 31.4 31.4 31.4 31.4

... ... ... ... ...

31.4 31.4 30.2 31.4 30.2

... ... ... ... ...

31.4 31.4 28.9 31.4 28.9

... ... ... ... ...

31.4 31.4 27.9 31.4 27.9

... ... ... ... ...

31.2 31.2 27.2 31.2 27.2

31.1 31.1 26.9 31.1 26.9

30.9 30.9 26.6 30.9 26.6

30.7 30.7 26.2 30.7 26.2

30.6 30.6 25.8 30.6 25.8

... ... ... ... ...

27 28 29 30

31.4 31.4 31.4 31.4

... ... ... ...

31.4 31.4 31.4 31.4

... ... ... ...

30.2 31.4 30.2 31.4

... ... ... ...

28.9 31.4 28.9 31.4

... ... ... ...

27.9 31.4 27.9 31.4

... ... ... ...

27.2 31.2 27.2 31.2

26.9 31.1 26.9 31.1

26.6 30.9 26.6 30.9

26.2 30.7 26.2 30.7

25.8 30.6 25.8 30.6

... ... ... ...

31 32 33 34

31.4 31.4 31.4 31.4

... ... ... ...

31.4 31.4 31.4 31.4

... ... ... ...

30.2 31.4 30.2 31.4

... ... ... ...

28.9 31.4 28.9 31.4

... ... ... ...

27.9 31.4 27.9 31.4

... ... ... ...

27.2 31.2 27.2 31.2

26.9 31.1 26.9 31.1

26.6 30.9 26.6 30.9

26.2 30.7 26.2 30.7

25.8 30.6 25.8 30.6

... ... ... ...

35 36 37 38 39 40

26.7 26.7 31.4 31.4 26.7 26.7

... ... ... ... ... ...

26.7 26.7 31.4 31.4 26.7 26.7

... ... ... ... ... ...

25.7 26.7 30.2 31.4 26.7 25.7

... ... ... ... ... ...

24.6 26.7 28.9 31.4 26.7 24.6

... ... ... ... ... ...

23.7 26.7 27.9 31.4 26.7 23.7

... ... ... ... ... ...

23.1 26.5 27.2 31.2 26.5 23.1

22.9 26.4 26.9 31.1 26.4 22.9

22.6 26.3 26.6 30.9 26.3 22.6

22.3 26.1 26.2 30.7 26.1 22.3

21.9 26.0 25.8 30.6 26.0 21.9

... ... ... ... ... ...

41 42 43 44 45

31.4 31.4 31.4 31.4 31.4

... ... ... ... ...

31.4 31.4 31.4 31.4 31.4

... ... ... ... ...

31.4 30.3 31.4 30.3 31.4

... ... ... ... ...

31.4 28.8 31.4 28.8 31.4

... ... ... ... ...

31.1 27.4 31.1 27.4 31.1

... ... ... ... ...

30.6 26.3 30.6 26.3 30.6

30.4 25.8 30.4 25.8 30.4

30.2 25.4 30.2 25.4 30.2

30.1 25.1 30.1 25.1 30.1

29.9 24.8 29.9 24.8 29.9

... ... ... ... ...

252

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

22.3 16.5 ... ... 19.0 14.0

18.5 16.5 ... ... 15.7 14.0

15.0 15.0 ... ... 12.8 12.8

12.2 12.2 ... ... 10.4 10.4

9.8 9.8 ... ... 8.3 8.3

7.8 7.8 ... ... 6.6 6.6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13

... ... ...

14 15 16 17

... ... ... ...

18 19 20 21

... ... ... ...

22 23 24 25 26

... ... ... ... ...

27 28 29 30

... ... ... ...

31 32 33 34

... ... ... ...

35 36 37 38 39 40

... ... ... ... ... ...

41 42 43 44 45

... ... ... ... ...

253

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Forgings Forgings Forgings Forgings Wld. pipe Wld. pipe

SB–462 SB–462 SB–564 SB–564 SB–619 SB–619

... ... ... ... ... ...

N10675 N10675 N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9 10

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann.

11 12 13 14 15

37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si

Smls. & wld. fittings Plate, sheet, strip Plate, sheet, strip Forgings Forgings

SB–366 SB–435 SB–435 SB–564 SB–564

... ... ... ... ...

N12160 N12160 N12160 N12160 N12160

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

16 17 18 19

37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si

Rod Rod Wld. pipe Wld. pipe

SB–572 SB–572 SB–619 SB–619

... ... ... ...

N12160 N12160 N12160 N12160

Solution ann. Solution ann. Solution ann. Solution ann.

20 21 22 23

37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube

SB–622 SB–622 SB–626 SB–626

... ... ... ...

N12160 N12160 N12160 N12160

Solution ann. Solution ann. Solution ann. Solution ann.

24 25 26

59Ni–22Cr–14Mo–4Fe–3W 53Ni–17Mo–16Cr–6Fe–5W 62Ni–28Mo–5Fe

Castings Castings Castings

SA–494 SA–494 SA–494

CX2MW CW–12MW/C N–12MV/B

N26022 N30002 N30012

Solution ann. Annealed Annealed

27 28 29 30

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N

Smls. & wld. fittings Forged fittings Forgings Wld. pipe

SB–366 SB–462 SB–564 SB–619

... ... ... ...

R20033 R20033 R20033 R20033

Solution ann. Solution ann. Solution ann. Solution ann.

31 32 33 34

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N

Smls. pipe & tube Plate, sheet, strip Wld. tube Rod

SB–622 SB–625 SB–626 SB–649

... ... ... ...

R20033 R20033 R20033 R20033

Solution ann. Solution ann. Solution ann. Solution ann.

35 36 37 38 39 40

21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W

Plate, sheet, strip Plate, sheet, strip Rod Rod Wld. pipe Wld. pipe

SB–435 SB–435 SB–572 SB–572 SB–619 SB–619

... ... ... ... ... ...

R30556 R30556 R30556 R30556 R30556 R30556

Annealed Annealed Annealed Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4 5 6

254

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

44 44 44 44 44 44

110 110 110 110 110 110

7 8 9 10

... ... ... ...

44 44 44 44

11 12 13 14 15

... ... ... ... ...

16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

51 51 51 51 51 51

NP NP NP NP NP NP

800 800 800 800 800 800

NP NP 650 650 650 650

NFN–16 NFN–16 NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5 ... G5, G14 G14

110 110 110 110

51 51 51 51

NP NP NP NP

800 800 800 800

650 650 650 650

NFN–16 NFN–16 NFN–16 NFN–16

G5 ... G5, G14 G14

46 46 46 46 46

90 90 90 90 90

35 35 35 35 35

NP NP NP NP NP

1500 1500 1500 1500 1500

NP NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13 NFN–13

G5, T14, W12 T14 G5, T14 T14 G5, T14

... ... ... ...

46 46 46 46

90 90 90 90

35 35 35 35

NP NP NP NP

1500 1500 1500 1500

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

T14 G5, T14 G14, T14 G5, G14, T14

20 21 22 23

... ... ... ...

46 46 46 46

90 90 90 90

35 35 35 35

NP NP NP NP

1500 1500 1500 1500

NP NP NP NP

NFN–13 NFN–13 NFN–13 NFN–13

T14 G5, T14 G14, T14 G5, G14, T14

24 25 26

... ... ...

43 ... ...

80 72 76

45 40 40

NP NP NP

500 1000 1000

500 650 650

NFN–10 NFN–10 NFN–10

G15 G15, W1 G15, W1

27 28 29 30

... ... ... ...

45 45 45 45

109 109 109 109

55 55 55 55

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10

W12 ... ... G14

31 32 33 34

... ... ... ...

45 45 45 45

109 109 109 109

55 55 55 55

NP NP NP NP

800 800 800 800

NP NP NP NP

NFN–10 NFN–10 NFN–10 NFN–10

... ... G14 ...

35 36 37 38 39 40

... ... ... ... ... ...

45 45 45 45 45 45

100 100 100 100 100 100

45 45 45 45 45 45

NP NP NP NP NP NP

1650 1650 1650 1650 1650 1650

650 650 650 650 650 650

NFN–15 NFN–15 NFN–15 NFN–15 NFN–15 NFN–15

G4, T17 G4, G5, T16 G4, T17 G4, G5, T16 G4, G14, T16 G4, G5, G14, T15

255

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

31.4 31.4 31.4 31.4 26.7 26.7

... ... ... ... ... ...

31.4 31.4 31.4 31.4 26.7 26.7

... ... ... ... ... ...

31.4 30.3 31.4 30.3 26.7 25.8

... ... ... ... ... ...

31.4 28.8 31.4 28.8 26.7 24.5

... ... ... ... ... ...

31.1 27.4 31.1 27.4 26.4 23.4

... ... ... ... ... ...

30.6 26.3 30.6 26.3 26.0 22.4

30.4 25.8 30.4 25.8 25.8 21.9

30.2 25.4 30.2 25.4 25.7 21.6

30.1 25.1 30.1 25.1 25.6 21.3

29.9 24.8 29.9 24.8 25.4 21.1

... ... ... ... ... ...

7 8 9 10

31.4 31.4 26.7 26.7

... ... ... ...

31.4 31.4 26.7 26.7

... ... ... ...

31.4 30.3 26.7 25.8

... ... ... ...

31.4 28.8 26.7 24.5

... ... ... ...

31.1 27.4 26.4 23.4

... ... ... ...

30.6 26.3 26.0 22.4

30.4 25.8 25.8 21.9

30.2 25.4 25.7 21.6

30.1 25.1 25.6 21.3

29.9 24.8 25.4 21.1

... ... ... ...

11 12 13 14 15

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 20.5 23.3 20.5 23.3

... ... ... ... ...

23.3 18.3 23.3 18.3 23.3

... ... ... ... ...

22.2 16.5 22.2 16.5 22.2

... ... ... ... ...

20.3 15.0 20.3 15.0 20.3

... ... ... ... ...

19.0 14.1 19.0 14.1 19.0

18.6 13.8 18.6 13.8 18.6

18.4 13.6 18.4 13.6 18.4

18.3 13.6 18.3 13.6 18.3

18.3 13.5 18.3 13.5 18.3

16 17 18 19

23.3 23.3 19.8 19.8

... ... ... ...

20.5 23.3 17.4 19.8

... ... ... ...

18.3 23.3 15.6 19.8

... ... ... ...

16.5 22.2 14.0 18.9

... ... ... ...

15.0 20.3 12.8 17.3

... ... ... ...

14.1 19.0 12.0 16.2

13.8 18.6 11.7 15.8

13.6 18.4 11.6 15.6

13.6 18.3 11.6 15.6

13.5 18.3 11.5 15.6

20 21 22 23

23.3 23.3 19.8 19.8

... ... ... ...

20.5 23.3 17.4 19.8

... ... ... ...

18.3 23.3 15.6 19.8

... ... ... ...

16.5 22.2 14.0 18.9

... ... ... ...

15.0 20.3 12.8 17.3

... ... ... ...

14.1 19.0 12.0 16.2

13.8 18.6 11.7 15.8

13.6 18.4 11.6 15.6

13.6 18.3 11.6 15.6

13.5 18.3 11.5 15.6

24 25 26

22.9 20.6 21.7

... ... ...

22.2 19.5 20.3

... ... ...

21.6 18.5 20.3

... ... ...

21.4 18.5 20.3

... ... ...

21.4 18.1 20.3

... ... ...

... 16.9 18.6

... 16.9 18.3

... 16.9 18.0

... 16.9 17.7

... 16.9 17.3

... 16.9 17.0

... 16.5 16.6

... 16.1 16.2

27 28 29 30

31.1 31.1 31.1 26.4

... ... ... ...

30.9 30.9 30.9 26.3

... ... ... ...

28.1 28.1 28.1 23.9

... ... ... ...

26.1 26.1 26.1 22.2

... ... ... ...

24.8 24.8 24.8 21.1

... ... ... ...

23.6 23.6 23.6 20.1

23.5 23.5 23.5 20.0

23.1 23.1 23.1 19.6

22.9 22.9 22.9 19.5

22.6 22.6 22.6 19.2

... ... ... ...

31 32 33 34

31.1 31.1 26.4 31.1

... ... ... ...

30.9 30.9 26.3 30.9

... ... ... ...

28.1 28.1 23.9 28.1

... ... ... ...

26.1 26.1 22.2 26.1

... ... ... ...

24.8 24.8 21.1 24.8

... ... ... ...

23.6 23.6 20.1 23.6

23.5 23.5 20.0 23.5

23.1 23.1 19.6 23.1

22.9 22.9 19.5 22.9

22.6 22.6 19.2 22.6

... ... ... ...

35 36 37 38 39 40

28.6 28.6 28.6 28.6 24.3 24.3

... ... ... ... ... ...

25.6 28.6 25.6 28.6 21.8 24.3

... ... ... ... ... ...

23.1 28.0 23.1 28.0 19.6 23.8

... ... ... ... ... ...

21.3 27.1 21.3 27.1 18.1 23.0

... ... ... ... ... ...

20.1 26.4 20.1 26.4 17.1 22.5

... ... ... ... ... ...

19.3 26.0 19.3 26.0 16.4 22.1

18.9 25.6 18.9 25.6 16.1 21.7

18.7 25.2 18.7 25.2 15.9 21.4

18.4 24.9 18.4 24.9 15.7 21.1

18.2 24.6 18.2 24.6 15.5 20.9

18.0 24.3 18.0 24.3 15.3 20.7

17.8 24.1 17.8 24.1 15.2 20.5

17.6 23.8 17.6 23.8 15.0 20.2

256

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14 15

16.6 13.5 16.6 13.5 16.6

13.5 13.5 13.5 13.5 13.5

11.0 11.0 11.0 11.0 11.0

9.1 9.1 9.1 9.1 9.1

7.5 7.5 7.5 7.5 7.5

6.2 6.2 6.2 6.2 6.2

5.1 5.1 5.1 5.1 5.1

4.3 4.3 4.3 4.3 4.3

3.6 3.6 3.6 3.6 3.6

3.0 3.0 3.0 3.0 3.0

2.5 2.5 2.5 2.5 2.5

... ... ... ... ...

16 17 18 19

13.5 16.6 11.5 14.1

13.5 13.5 11.5 11.5

11.0 11.0 9.4 9.4

9.1 9.1 7.7 7.7

7.5 7.5 6.4 6.4

6.2 6.2 5.3 5.3

5.1 5.1 4.3 4.3

4.3 4.3 3.7 3.7

3.6 3.6 3.1 3.1

3.0 3.0 2.6 2.6

2.5 2.5 2.1 2.1

... ... ... ...

20 21 22 23

13.5 16.6 11.5 14.1

13.5 13.5 11.5 11.5

11.0 11.0 9.4 9.4

9.1 9.1 7.7 7.7

7.5 7.5 6.4 6.4

6.2 6.2 5.3 5.3

5.1 5.1 4.3 4.3

4.3 4.3 3.7 3.7

3.6 3.6 3.1 3.1

3.0 3.0 2.6 2.6

2.5 2.5 2.1 2.1

... ... ... ...

24 25 26

... 15.8 15.7

... ... ...

27 28 29 30

... ... ... ...

31 32 33 34

... ... ... ...

35 36 37 38 39 40

17.5 23.6 17.5 23.6 14.8 20.0

17.3 23.3 17.3 23.3 14.7 19.8

17.1 21.2 17.1 21.2 14.5 18.0

16.9 17.0 16.9 17.0 14.4 14.4

13.6 13.6 13.6 13.6 11.6 11.6

10.9 10.9 10.9 10.9 9.3 9.3

8.8 8.8 8.8 8.8 7.5 7.5

7.0 7.0 7.0 7.0 6.0 6.0

5.6 5.6 5.6 5.6 4.8 4.8

4.5 4.5 4.5 4.5 3.8 3.8

3.6 3.6 3.6 3.6 3.1 3.1

2.7 2.7 2.7 2.7 2.3 2.3

2.1 2.1 2.1 2.1 1.8 1.8

1.6 1.6 1.6 1.6 1.4 1.4

... ... ... ... ... ...

257

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W Co–26Cr–9Ni–5Mo–3Fe–2W Co–26Cr–9Ni–5Mo–3Fe–2W

Smls. pipe & tube Smls. pipe & tube Wld. tube Wld. tube Rod Plate, sheet, strip

SB–622 SB–622 SB–626 SB–626 SB–815 SB–818

... ... ... ... ... ...

R30556 R30556 R30556 R30556 R31233 R31233

Annealed Annealed Annealed Annealed Solution ann. Solution ann.

7 8 9 10

Ti Ti Ti Ti

Plate, sheet, strip Smls. tube Wld. tube Bar, billet

SB–265 SB–338 SB–338 SB–348

1 1 1 1

R50250 R50250 R50250 R50250

Annealed Annealed Annealed Annealed

11 12 13 14

Ti Ti Ti Ti

Smls. & wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–381 SB–861 SB–862

WPT1 F–1 1 1

R50250 R50250 R50250 R50250

Annealed Annealed Annealed Annealed

15 16 17 18 19

Ti Ti Ti Ti Ti

Castings Plate, sheet, strip Smls. tube Wld. tube Bar, billet

SB–367 SB–265 SB–338 SB–338 SB–348

C–2 2 2 2 2

R50400 R50400 R50400 R50400 R50400

... Annealed Annealed Annealed Annealed

20 21 22 23

Ti Ti Ti Ti

Smls. & wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–381 SB–861 SB–862

WPT2 F–2 2 2

R50400 R50400 R50400 R50400

Annealed Annealed Annealed Annealed

24 25 26 27 28 29

Ti Ti Ti Ti Ti Ti

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

2H 2H 2H 2H WPT2H WPT2HW

R50400 R50400 R50400 R50400 R50400 R50400

Annealed Annealed Annealed Annealed Annealed Annealed

30 31 32

Ti Ti Ti

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–2H 2H 2H

R50400 R50400 R50400

Annealed Annealed Annealed

33 34 35 36 37 38

Ti Ti Ti Ti Ti Ti

Castings Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. & wld. fittings

SB–367 SB–265 SB–338 SB–338 SB–348 SB–363

C–3 3 3 3 3 WPT3

R50550 R50550 R50550 R50550 R50550 R50550

... Annealed Annealed Annealed Annealed Annealed

39 40 41

Ti Ti Ti

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–3 3 3

R50550 R50550 R50550

Annealed Annealed Annealed

42 43 44

Ti–Pd Ti–Pd Ti–Ru

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–265 SB–265 SB–265

11 17 27

R52250 R52252 R52254

Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4 5 6

258

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

45 45 45 45 49 49

100 100 100 100 130 130

7 8 9 10

... ... ... ...

51 51 51 51

11 12 13 14

... ... ... ...

15 16 17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

45 45 45 45 55 55

NP NP NP NP NP NP

1650 1650 1650 1650 800 800

650 650 650 650 NP NP

NFN–15 NFN–15 NFN–15 NFN–15 NFN–15 NFN–15

G4, T17 G4, G5, T16 G4, G14, T16 G4, G5, G14, T15 G8 G8

35 35 35 35

20 20 20 20

600 600 600 600

NP NP NP NP

NFT–3 NFT–3 NFT–3 NFT–3

... ... G14, W6 ...

51 51 51 51

35 35 35 35

20 20 20 20

NP NP 600 600

600 600 600 600

NP NP NP NP

NFT–3 NFT–3 NFT–3 NFT–3

W5, W12 ... ... G14, W6

... ... ... ... ...

51 51 51 51 51

50 50 50 50 50

40 40 40 40 40

NP 600 600 600 600

500 600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

G15, W1 ... ... G14, W6 ...

20 21 22 23

... ... ... ...

51 51 51 51

50 50 50 50

40 40 40 40

NP NP 600 600

600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2

W5, W12 ... ... G14, W6

24 25 26 27 28 29

... ... ... ... ... ...

51 51 51 51 51 51

58 58 58 58 58 58

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 600 600

NP NP NP NP NP NP

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... W12

30 31 32

... ... ...

51 51 51

58 58 58

40 40 40

NP NP NP

600 600 600

NP NP NP

NFT–2 NFT–2 NFT–2

... ... W12

33 34 35 36 37 38

... ... ... ... ... ...

52 52 52 52 52 52

65 65 65 65 65 65

55 55 55 55 55 55

NP 600 600 600 600 NP

NP 600 600 600 600 600

500 600 600 600 600 600

NP 600 600 600 600 600

NFT–1 NFT–1 NFT–1 NFT–1 NFT–1 NFT–1

G15, W1 ... ... G14, W6 ... W5, W12

39 40 41

... ... ...

52 52 52

65 65 65

55 55 55

NP 600 600

600 600 600

NFT–1 NFT–1 NFT–1

... ... G14, W6

42 43 44

... ... ...

51 51 51

35 35 35

20 20 20

NP NP NP

600 600 600

NP NP NP

NFT–3 NFT–3 NFT–3

... ... ...

259

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

28.6 28.6 24.3 24.3 34.2 34.2

... ... ... ... ... ...

25.6 28.6 21.8 24.3 32.1 32.1

... ... ... ... ... ...

23.1 28.0 19.6 23.8 28.5 28.5

... ... ... ... ... ...

21.3 27.1 18.1 23.0 25.5 25.5

... ... ... ... ... ...

20.1 26.4 17.1 22.5 23.4 23.4

... ... ... ... ... ...

19.3 26.0 16.4 22.1 22.0 22.0

18.9 25.6 16.1 21.7 21.5 21.5

18.7 25.2 15.9 21.4 21.2 21.2

18.4 24.9 15.7 21.1 20.9 20.9

18.2 24.6 15.5 20.9 20.5 20.5

18.0 24.3 15.3 20.7 ... ...

17.8 24.1 15.2 20.5 ... ...

17.6 23.8 15.0 20.2 ... ...

7 8 9 10

10.0 10.0 8.5 10.0

9.3 9.3 7.9 9.3

8.3 8.3 7.0 8.3

7.4 7.4 6.3 7.4

6.6 6.6 5.6 6.6

6.0 6.0 5.1 6.0

5.4 5.5 4.7 5.5

4.7 4.7 4.1 4.7

4.2 4.2 3.6 4.2

3.8 3.8 3.2 3.8

3.5 3.5 3.0 3.5

... ... ... ...

11 12 13 14

10.0 10.0 10.0 8.5

9.3 9.3 9.3 7.9

8.3 8.3 8.3 7.0

7.4 7.4 7.4 6.3

6.6 6.6 6.6 5.6

6.0 6.0 6.0 5.1

5.5 5.5 5.5 4.7

4.7 4.7 4.7 4.1

4.2 4.2 4.2 3.6

3.8 3.8 3.8 3.2

3.5 3.5 3.5 3.0

... ... ... ...

15 16 17 18 19

14.3 14.3 14.3 12.1 14.3

13.1 13.7 13.7 11.7 13.7

11.8 12.4 12.4 10.6 12.4

10.7 11.3 11.3 9.6 11.3

9.7 10.3 10.3 8.8 10.3

8.9 9.5 9.5 8.1 9.5

8.1 8.8 8.8 7.5 8.8

7.4 8.2 8.2 7.0 8.2

6.8 7.6 7.6 6.5 7.6

... 7.0 7.0 6.0 7.0

... 6.5 6.5 5.5 6.5

... ... ... ... ...

20 21 22 23

14.3 14.3 14.3 12.1

13.7 13.7 13.7 11.7

12.4 12.4 12.4 10.6

11.3 11.3 11.3 9.6

10.3 10.3 10.3 8.8

9.5 9.5 9.5 8.1

8.8 8.8 8.8 7.5

8.2 8.2 8.2 7.0

7.6 7.6 7.6 6.5

7.0 7.0 7.0 6.0

6.5 6.5 6.5 5.5

... ... ... ...

24 25 26 27 28 29

16.6 16.6 14.1 16.6 16.6 16.6

15.9 15.9 13.5 15.9 15.9 15.9

14.4 14.4 12.3 14.4 14.4 14.4

13.1 13.1 11.2 13.1 13.1 13.1

12.0 12.0 10.2 12.0 12.0 12.0

11.1 11.1 9.4 11.1 11.1 11.1

10.2 10.2 8.7 10.2 10.2 10.2

9.5 9.5 8.1 9.5 9.5 9.5

8.8 8.8 7.5 8.8 8.8 8.8

8.2 8.2 6.9 8.2 8.2 8.2

7.6 7.6 6.4 7.6 7.6 7.6

... ... ... ... ... ...

30 31 32

16.6 16.6 16.6

15.9 15.9 15.9

14.4 14.4 14.4

13.1 13.1 13.1

12.0 12.0 12.0

11.1 11.1 11.1

10.2 10.2 10.2

9.5 9.5 9.5

8.8 8.8 8.8

8.2 8.2 8.2

7.6 7.6 7.6

... ... ...

33 34 35 36 37 38

18.6 18.6 18.6 15.8 18.6 18.6

17.5 17.5 17.5 14.9 17.5 17.5

15.8 15.8 15.8 13.4 15.8 15.8

14.2 14.2 14.2 12.1 14.2 14.2

12.8 12.8 12.8 10.8 12.8 12.8

11.5 11.5 11.5 9.7 11.5 11.5

10.3 10.3 10.3 8.8 10.3 10.3

9.3 9.3 9.3 7.9 9.3 9.3

8.5 8.5 8.5 7.2 8.5 8.5

... 7.9 7.9 6.7 7.9 7.9

... 7.4 7.4 6.3 7.4 7.4

... ... ... ... ... ...

39 40 41

18.6 18.6 15.8

17.5 17.5 14.9

15.8 15.8 13.4

14.2 14.2 12.1

12.8 12.8 10.8

11.5 11.5 9.7

10.3 10.3 8.8

9.3 9.3 7.9

8.5 8.5 7.2

7.9 7.9 6.7

7.4 7.4 6.3

... ... ...

42 43 44

10.0 10.0 10.0

9.3 9.3 9.3

8.3 8.3 8.3

7.4 7.4 7.4

6.6 6.6 6.6

6.0 6.0 6.0

5.4 5.4 5.4

4.7 4.7 4.7

4.2 4.2 4.2

3.8 3.8 3.8

3.5 3.5 3.5

... ... ...

260

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

17.5 23.6 14.8 20.0 ... ...

17.3 23.3 14.7 19.8 ... ...

17.1 21.2 14.5 18.0 ... ...

16.9 17.0 14.4 14.4 ... ...

13.6 13.6 11.6 11.6 ... ...

10.9 10.9 9.3 9.3 ... ...

8.8 8.8 7.5 7.5 ... ...

7.0 7.0 6.0 6.0 ... ...

5.6 5.6 4.8 4.8 ... ...

4.5 4.5 3.8 3.8 ... ...

3.6 3.6 3.1 3.1 ... ...

2.7 2.7 2.3 2.3 ... ...

2.1 2.1 1.8 1.8 ... ...

1.6 1.6 1.4 1.4 ... ...

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17 18 19

... ... ... ... ...

20 21 22 23

... ... ... ...

24 25 26 27 28 29

... ... ... ... ... ...

30 31 32

... ... ...

33 34 35 36 37 38

... ... ... ... ... ...

39 40 41

... ... ...

42 43 44

... ... ...

261

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

7 7 7 7 WPT7 WPT7W

R52400 R52400 R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed Annealed Annealed

7 8 9 10

Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Castings Forgings Smls. pipe Wld. pipe

SB–367 SB–381 SB–861 SB–862

C–7 F–7 7 7

R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed

11 12 13 14 15 16

Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

7H 7H 7H 7H WPT7H WPT7HW

R52400 R52400 R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed Annealed Annealed

17 18 19

Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–7H 7H 7H

R52400 R52400 R52400

Annealed Annealed Annealed

20 21 22 23 24

Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Forgings

SB–265 SB–338 SB–338 SB–348 SB–381

16 16 16 16 F–16

R52402 R52402 R52402 R52402 R52402

Annealed Annealed Annealed Annealed Annealed

25 26 27 28 29 30

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

16H 16H 16H 16H WPT16H WPT16HW

R52402 R52402 R52402 R52402 R52402 R52402

Annealed Annealed Annealed Annealed Annealed Annealed

31 32 33

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–16H 16H 16H

R52402 R52402 R52402

Annealed Annealed Annealed

34 35 36 37 38 39

Ti–Ru Ti–Ru Ti–Ru Ti–Ru Ti–Ru Ti–Ru

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

26 26 26 26 WPT26 WPT26W

R52404 R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed Annealed

40 41 42

Ti–Ru Ti–Ru Ti–Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26 26 26

R52404 R52404 R52404

Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4 5 6

262

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

51 51 51 51 51 51

50 50 50 50 50 50

7 8 9 10

... ... ... ...

51 51 51 51

11 12 13 14 15 16

... ... ... ... ... ...

17 18 19

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 NP NP

600 600 600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... G14

50 50 50 50

40 40 40 40

NP NP NP NP

NP NP 600 600

500 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2

G15, W1 ... ... G14, W6

51 51 51 51 51 51

58 58 58 58 58 58

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 600 600

NP NP NP NP NP NP

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... W12

... ... ...

51 51 51

58 58 58

40 40 40

NP NP NP

600 600 600

NP NP NP

NFT–2 NFT–2 NFT–2

... ... W12

20 21 22 23 24

... ... ... ... ...

51 51 51 51 51

50 50 50 50 50

40 40 40 40 40

NP NP NP NP NP

600 600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ...

25 26 27 28 29 30

... ... ... ... ... ...

51 51 51 51 51 51

58 58 58 58 58 58

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 600 600

NP NP NP NP NP NP

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... W12

31 32 33

... ... ...

51 51 51

58 58 58

40 40 40

NP NP NP

600 600 600

NP NP NP

NFT–2 NFT–2 NFT–2

... ... W12

34 35 36 37 38 39

... ... ... ... ... ...

51 51 51 51 51 51

50 50 50 50 50 50

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... G14

40 41 42

... ... ...

51 51 51

50 50 50

40 40 40

NP NP NP

600 600 600

NFT–2 NFT–2 NFT–2

... ... G14, W6

263

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

14.3 14.3 12.1 14.3 14.3 12.1

13.7 13.7 11.7 13.7 13.7 11.7

12.4 12.4 10.6 12.4 12.4 10.6

11.3 11.3 9.6 11.3 11.3 9.6

10.3 10.3 8.8 10.3 10.3 8.8

9.5 9.5 8.1 9.5 9.5 8.1

8.8 8.8 7.5 8.8 8.8 7.5

8.2 8.2 7.0 8.2 8.2 7.0

7.6 7.6 6.5 7.6 7.6 6.5

7.0 7.0 6.0 7.0 7.0 6.0

6.5 6.5 5.5 6.5 6.5 5.5

... ... ... ... ... ...

7 8 9 10

14.3 14.3 14.3 12.1

13.1 13.7 13.7 11.7

11.8 12.4 12.4 10.6

10.7 11.3 11.3 9.6

9.7 10.3 10.3 8.8

8.9 9.5 9.5 8.1

8.1 8.8 8.8 7.5

7.4 8.2 8.2 7.0

6.8 7.6 7.6 6.5

... 7.0 7.0 6.0

... 6.5 6.5 5.5

... ... ... ...

11 12 13 14 15 16

16.6 16.6 14.1 16.6 16.6 16.6

15.9 15.9 13.5 15.9 15.9 15.9

14.4 14.4 12.3 14.4 14.4 14.4

13.1 13.1 11.2 13.1 13.1 13.1

12.0 12.0 10.2 12.0 12.0 12.0

11.1 11.1 9.4 11.1 11.1 11.1

10.2 10.2 8.7 10.2 10.2 10.2

9.5 9.5 8.1 9.5 9.5 9.5

8.8 8.8 7.5 8.8 8.8 8.8

8.2 8.2 6.9 8.2 8.2 8.2

7.6 7.6 6.4 7.6 7.6 7.6

... ... ... ... ... ...

17 18 19

16.6 16.6 16.6

15.9 15.9 15.9

14.4 14.4 14.4

13.1 13.1 13.1

12.0 12.0 12.0

11.1 11.1 11.1

10.2 10.2 10.2

9.5 9.5 9.5

8.8 8.8 8.8

8.2 8.2 8.2

7.6 7.6 7.6

... ... ...

20 21 22 23 24

14.3 14.3 12.1 14.3 14.3

13.7 13.7 11.7 13.7 13.7

12.4 12.4 10.6 12.4 12.4

11.3 11.3 9.6 11.3 11.3

10.3 10.3 8.8 10.3 10.3

9.5 9.5 8.1 9.5 9.5

8.8 8.8 7.5 8.8 8.8

8.2 8.2 7.0 8.2 8.2

7.6 7.6 6.5 7.6 7.6

7.0 7.0 6.0 7.0 7.0

6.5 6.5 5.5 6.5 6.5

... ... ... ... ...

25 26 27 28 29 30

16.6 16.6 14.1 16.6 16.6 16.6

15.9 15.9 13.5 15.9 15.9 15.9

14.4 14.4 12.3 14.4 14.4 14.4

13.1 13.1 11.2 13.1 13.1 13.1

12.0 12.0 10.2 12.0 12.0 12.0

11.1 11.1 9.4 11.1 11.1 11.1

10.2 10.2 8.7 10.2 10.2 10.2

9.5 9.5 8.1 9.5 9.5 9.5

8.8 8.8 7.5 8.8 8.8 8.8

8.2 8.2 6.9 8.2 8.2 8.2

7.6 7.6 6.4 7.6 7.6 7.6

... ... ... ... ... ...

31 32 33

16.6 16.6 16.6

15.9 15.9 15.9

14.4 14.4 14.4

13.1 13.1 13.1

12.0 12.0 12.0

11.1 11.1 11.1

10.2 10.2 10.2

9.5 9.5 9.5

8.8 8.8 8.8

8.2 8.2 8.2

7.6 7.6 7.6

... ... ...

34 35 36 37 38 39

14.3 14.3 12.1 14.3 14.3 12.1

13.7 13.7 11.7 13.7 13.7 11.7

12.4 12.4 10.6 12.4 12.4 10.6

11.3 11.3 9.6 11.3 11.3 9.6

10.3 10.3 8.8 10.3 10.3 8.8

9.5 9.5 8.1 9.5 9.5 8.1

8.8 8.8 7.5 8.8 8.8 7.5

8.2 8.2 7.0 8.2 8.2 7.0

7.6 7.6 6.5 7.6 7.6 6.5

7.0 7.0 6.0 7.0 7.0 6.0

6.5 6.5 5.5 6.5 6.5 5.5

... ... ... ... ... ...

40 41 42

14.3 14.3 12.1

13.7 13.7 11.7

12.4 12.4 10.6

11.3 11.3 9.6

10.3 10.3 8.8

9.5 9.5 8.1

8.8 8.8 7.5

8.2 8.2 7.0

7.6 7.6 6.5

7.0 7.0 6.0

6.5 6.5 5.5

... ... ...

264

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14 15 16

... ... ... ... ... ...

17 18 19

... ... ...

20 21 22 23 24

... ... ... ... ...

25 26 27 28 29 30

... ... ... ... ... ...

31 32 33

... ... ...

34 35 36 37 38 39

... ... ... ... ... ...

40 41 42

... ... ...

265

ASME BPVC.II.D.C-2015

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–338 SB–348 SB–363 SB–363

26H 26H 26H 26H WPT26H WPT26HW

R52404 R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed Annealed

7 8 9

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26H 26H 26H

R52404 R52404 R52404

Annealed Annealed Annealed

10 11 12 13

Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni

Plate, sheet, strip Smls. tube Wld. tube Bar, billet

SB–265 SB–338 SB–338 SB–348

12 12 12 12

R53400 R53400 R53400 R53400

Annealed Annealed Annealed Annealed

14 15 16 17 18

Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT12 WPT12W F–12 12 12

R53400 R53400 R53400 R53400 R53400

Annealed Annealed Annealed Annealed Annealed

19 20 21 22

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Plate, sheet, strip Smls. tube Wld. tube Bar, billet

SB–265 SB–338 SB–338 SB–348

9 9 9 9

R56320 R56320 R56320 R56320

Annealed Annealed Annealed Annealed

23 24 25 26 27

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT9 WPT9W F–9 9 9

R56320 R56320 R56320 R56320 R56320

Annealed Annealed Annealed Annealed Annealed

28 29 30 31

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Plate, sheet, strip Smls. tube Wld. tube Bar, billet

SB–265 SB–338 SB–338 SB–348

28 28 28 28

R56323 R56323 R56323 R56323

Annealed Annealed Annealed Annealed

32 33 34 35 36

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT28 WPT28W F–28 28 28

R56323 R56323 R56323 R56323 R56323

Annealed Annealed Annealed Annealed Annealed

37 38 39 40

99.2Zr 99.2Zr 99.2Zr 99.2Zr

Forgings Smls. tube Wld. tube Bar, wire

SB–493 SB–523 SB–523 SB–550

... ... ... ...

R60702 R60702 R60702 R60702

Annealed Annealed Annealed Annealed

41 42 43 44

99.2Zr 99.2Zr 99.2Zr 99.2Zr

Plate, sheet, strip Smls. fittings Wld. fittings Smls. & wld. pipe

SB–551 SB–653 SB–653 SB–658

... PZ–2 PZ–2W ...

R60702 R60702 R60702 R60702

Annealed Annealed Annealed Annealed

Line No. Nominal Composition 1 2 3 4 5 6

266

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

... ... ... ... ... ...

51 51 51 51 51 51

58 58 58 58 58 58

7 8 9

... ... ...

51 51 51

10 11 12 13

... ... ... ...

14 15 16 17 18

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

40 40 40 40 40 40

NP NP NP NP NP NP

600 600 600 600 600 600

NP NP NP NP NP NP

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... G14, W6 ... ... W12

58 58 58

40 40 40

NP NP NP

600 600 600

NP NP NP

NFT–2 NFT–2 NFT–2

... ... W12

52 52 52 52

70 70 70 70

50 50 50 50

NP NP NP NP

600 600 600 600

NFT–1 NFT–1 NFT–1 NFT–1

... ... G14, W6 ...

... ... ... ... ...

52 52 52 52 52

70 70 70 70 70

50 50 50 50 50

NP NP NP NP NP

600 600 600 600 600

NFT–1 NFT–1 NFT–1 NFT–1 NFT–1

... G14 ... ... G14, W6

19 20 21 22

... ... ... ...

53 53 53 53

90 90 90 90

70 70 70 70

NP NP NP NP

600 600 600 600

600 600 600 NP

NFT–4 NFT–4 NFT–4 NFT–4

... ... G14, W6 ...

23 24 25 26 27

... ... ... ... ...

53 53 53 53 53

90 90 90 90 90

70 70 70 70 70

NP NP NP NP NP

600 600 600 600 600

NP NP NP 600 600

NFT–4 NFT–4 NFT–4 NFT–4 NFT–4

... G14, W6 ... ... G14, W6

28 29 30 31

... ... ... ...

53 53 53 53

90 90 90 90

70 70 70 70

NP NP NP NP

600 600 600 600

NP NP NP NP

NFT–4 NFT–4 NFT–4 NFT–4

... ... G14, W6 ...

32 33 34 35 36

... ... ... ... ...

53 53 53 53 53

90 90 90 90 90

70 70 70 70 70

NP NP NP NP NP

600 600 600 600 600

NP NP NP NP NP

NFT–4 NFT–4 NFT–4 NFT–4 NFT–4

... G14, W6 ... ... G14, W6

37 38 39 40

... ... ... ...

61 61 61 61

55 55 55 55

30 30 30 30

NP NP NP NP

400 400 400 400

700 700 700 700

NP NP NP NP

NFZ–1 NFZ–1 NFZ–1 NFZ–1

... ... G14, W6 ...

41 42 43 44

... ... ... ...

61 61 61 61

55 55 55 55

30 30 30 30

NP NP NP NP

400 400 400 400

700 700 700 700

NP NP NP NP

NFZ–1 NFZ–1 NFZ–1 NFZ–1

... ... G14, W6 W12

267

Notes

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

16.6 16.6 14.1 16.6 16.6 16.6

15.9 15.9 13.5 15.9 15.9 15.9

14.4 14.4 12.3 14.4 14.4 14.4

13.1 13.1 11.2 13.1 13.1 13.1

12.0 12.0 10.2 12.0 12.0 12.0

11.1 11.1 9.4 11.1 11.1 11.1

10.2 10.2 8.7 10.2 10.2 10.2

9.5 9.5 8.1 9.5 9.5 9.5

8.8 8.8 7.5 8.8 8.8 8.8

8.2 8.2 6.9 8.2 8.2 8.2

7.6 7.6 6.4 7.6 7.6 7.6

... ... ... ... ... ...

7 8 9

16.6 16.6 16.6

15.9 15.9 15.9

14.4 14.4 14.4

13.1 13.1 13.1

12.0 12.0 12.0

11.1 11.1 11.1

10.2 10.2 10.2

9.5 9.5 9.5

8.8 8.8 8.8

8.2 8.2 8.2

7.6 7.6 7.6

... ... ...

10 11 12 13

20.0 20.0 17.0 20.0

18.7 18.7 15.9 18.7

17.4 17.4 14.8 17.4

16.2 16.2 13.8 16.2

15.2 15.2 12.9 15.2

14.3 14.3 12.1 14.3

13.6 13.6 11.5 13.6

13.1 13.1 11.1 13.1

12.7 12.7 10.8 12.7

12.3 12.3 10.5 12.3

... ... ... ...

14 15 16 17 18

20.0 17.0 20.0 20.0 17.0

18.7 15.9 18.7 18.7 15.9

17.4 14.8 17.4 17.4 14.8

16.2 13.8 16.2 16.2 13.8

15.2 12.9 15.2 15.2 12.9

14.3 12.1 14.3 14.3 12.1

13.6 11.5 13.6 13.6 11.5

13.1 11.1 13.1 13.1 11.1

12.7 10.8 12.7 12.7 10.8

12.3 10.5 12.3 12.3 10.5

... ... ... ... ...

19 20 21 22

25.7 25.7 21.9 25.7

24.7 24.7 21.0 24.7

23.7 23.7 20.2 23.7

22.6 22.6 19.2 22.6

21.4 21.4 18.2 21.4

20.2 20.2 17.1 20.2

19.0 19.0 16.2 19.0

18.1 18.1 15.4 18.1

17.5 17.5 14.9 17.5

17.2 17.2 14.7 17.2

... ... ... ...

23 24 25 26 27

25.7 21.9 25.7 25.7 21.9

24.7 21.0 24.7 24.7 21.0

23.7 20.2 23.7 23.7 20.2

22.6 19.2 22.6 22.6 19.2

21.4 18.2 21.4 21.4 18.2

20.2 17.1 20.2 20.2 17.1

19.0 16.2 19.0 19.0 16.2

18.1 15.4 18.1 18.1 15.4

17.5 14.9 17.5 17.5 14.9

17.2 14.7 17.2 17.2 14.7

... ... ... ... ...

28 29 30 31

25.7 25.7 21.9 25.7

24.7 24.7 21.0 24.7

23.7 23.7 20.2 23.7

22.6 22.6 19.2 22.6

21.4 21.4 18.2 21.4

20.2 20.2 17.1 20.2

19.0 19.0 16.2 19.0

18.1 18.1 15.4 18.1

17.5 17.5 14.9 17.5

17.2 17.2 14.7 17.2

... ... ... ...

32 33 34 35 36

25.7 21.9 25.7 25.7 21.9

24.7 21.0 24.7 24.7 21.0

23.7 20.2 23.7 23.7 20.2

22.6 19.2 22.6 22.6 19.2

21.4 18.2 21.4 21.4 18.2

20.2 17.1 20.2 20.2 17.1

19.0 16.2 19.0 19.0 16.2

18.1 15.4 18.1 18.1 15.4

17.5 14.9 17.5 17.5 14.9

17.2 14.7 17.2 17.2 14.7

... ... ... ... ...

37 38 39 40

15.7 15.7 13.4 15.7

15.1 15.1 12.8 15.1

13.7 13.7 11.6 13.7

12.4 12.4 10.5 12.4

11.2 11.2 9.5 11.2

10.1 10.1 8.6 10.1

9.1 9.1 7.7 9.1

8.3 8.3 7.0 8.3

7.4 7.4 6.3 7.4

6.6 6.6 5.6 6.6

6.0 6.0 5.1 6.0

5.6 5.6 4.7 5.6

5.2 5.2 4.5 5.2

... ... ... ...

41 42 43 44

15.7 15.7 13.4 15.7

15.1 15.1 12.8 15.1

13.7 13.7 11.6 13.7

12.4 12.4 10.5 12.4

11.2 11.2 9.5 11.2

10.1 10.1 8.6 10.1

9.1 9.1 7.7 9.1

8.3 8.3 7.0 8.3

7.4 7.4 6.3 7.4

6.6 6.6 5.6 6.6

6.0 6.0 5.1 6.0

5.6 5.6 4.7 5.6

5.2 5.2 4.5 5.2

... ... ... ...

268

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9

... ... ...

10 11 12 13

... ... ... ...

14 15 16 17 18

... ... ... ... ...

19 20 21 22

... ... ... ...

23 24 25 26 27

... ... ... ... ...

28 29 30 31

... ... ... ...

32 33 34 35 36

... ... ... ... ...

37 38 39 40

... ... ... ...

41 42 43 44

... ... ... ...

269

ASME BPVC.II.D.C-2015

Line No. Nominal Composition 1 2 3 4 5 6

95.2Zr + Nb 95.2Zr + Nb 95.2Zr + Nb 95.2Zr + Nb 95.2Zr + Nb 95.2Zr + Nb

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Forgings Smls. tube Wld. tube Bar, wire Plate, sheet, strip Smls. & wld. pipe

SB–493 SB–523 SB–523 SB–550 SB–551 SB–658

... ... ... ... ... ...

R60705 R60705 R60705 R60705 R60705 R60705

270

Class/Condition/ Temper Annealed Annealed Annealed Annealed Annealed Annealed

ASME BPVC.II.D.C-2015

Line No.

Size/ Thickness, in.

1 2 3 4 5 6

... ... ... ... ... ...

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

62 62 62 62 62 62

70 80 80 80 80 80

55 55 55 55 55 55

Applicability and Max. Temperature Limits (NP = Not Permitted) (SPT = Supports Only)

III

VIII-1

XII

External Pressure Chart No.

NP NP NP NP NP NP

700 700 700 700 700 700

NP NP NP NP NP NP

NFZ–2 NFZ–2 NFZ–2 NFZ–2 NFZ–2 NFZ–2

271

Notes W2 W2 G14, W2, W6 W2 W2 W2, W12

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1 2 3 4 5 6

... ... ... ... ... ...

16.6 19.0 16.1 19.0 19.0 19.0

... ... ... ... ... ...

14.2 16.2 13.8 16.2 16.2 16.2

... ... ... ... ... ...

12.5 14.3 12.2 14.3 14.3 14.3

... ... ... ... ... ...

11.3 12.9 11.0 12.9 12.9 12.9

... ... ... ... ... ...

10.4 11.9 10.1 11.9 11.9 11.9

... ... ... ... ... ...

9.9 11.3 9.6 11.3 11.3 11.3

... ... ... ... ... ...

20.0 22.9 19.4 22.9 22.9 22.9

272

ASME BPVC.II.D.C-2015

Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No. 1000 1 2 3 4 5 6

... ... ... ... ... ...

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

1750

1800

... ... ... ... ... ...

273

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE 1B GENERAL NOTES (a) The following abbreviations are used: ann., annealed; cond., condenser; CW, cold worked; exch., exchanger; extr., extruded; fin., finished; fr., from; HW, Hot worked; rel., relieved; rld., rolled; Smls., Seamless; Sol., Solution; treat., treated; and Wld., Welded. (b) The stress values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (c) For Section VIII and XII applications, stress values in restricted shear, such as dowel bolts, rivets, or similar construction in which the shearing is so restricted that the section under consideration would fail without reduction of areas, shall be 0.80 times the values in this Table. (d) For Section VIII and XII applications, stress values in bearing shall be 1.60 times the values in this Table. (e) An alternative typeface is used for stress values obtained from time–dependent properties (see Notes T1 through T19). (f) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SB–407/SB–407M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SB–407 Grade N08800 shall be used when SB–407M Grade N08800 is used in construction. (g) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (h) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 For steam at 250 psi (406°F), the values given for 400°F may be used. G2 At temperatures over 1000°F, these stress values apply only when the carbon is 0.04% or higher. G3 In the absence of evidence that the casting is of high quality throughout, values not in excess of 80% of those given in the Table shall be used. This is not intended to apply to valves and fittings made to recognized standards. G4 Creep–fatigue, thermal ratcheting, and environmental effects are increasingly significant failure modes at temperatures in excess of 1500°F and shall be considered in the design. G5 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. For Section III applications, Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G6 Maximum temperature for external pressure not to exceed 350°F. G7 Use 350°F curve for all temperature values below 350°F. G8 The stresses for this material are based on 120 ksi minimum tensile strength because of weld metal strength limitations. G9 Use Figure NFC–6 up to and including 300°F. Use the 600°F curve of Figure NFC–3 above 300°F up to and including 400°F. Maximum temperature for external pressure not to exceed 400°F. G10 Maximum temperature for external pressure not to exceed 450°F. G11 Referenced external pressure chart is applicable up to 700°F. G12 Referenced external pressure chart is applicable up to 800°F. G13 For Section VIII and XII applications, use of external pressure charts for material in the form of bar stock is permitted for stiffener rings only. G14 For Section VIII applications, a factor of 0.85 has been applied in arriving at the maximum allowable stress values in tension for this material. Divide tabulated values by 0.85 for maximum allowable longitudinal tensile stress. G15 To these stress values a quality factor as specified in ND–3115 of Section III; UG–24 of Section VIII, Division 1; or TM–190 of Section XII shall be applied for castings. This is not intended to apply to valves and fittings made to recognized standards. G16 Allowable stress values shown are 90% of those for the corresponding core material. G17 Copper–silicon alloys are not always suitable when exposed to certain media and high temperatures, particularly steam above 212°F. The user should ensure that the alloy selected is satisfactory for the service for which it is to be used. G18 Because of the occasionally contingent danger from the failure of pressure vessels by stress corrosion cracking, the following is pertinent. These materials are suitable for engineering use under a wide variety of ordinary corrosive conditions with no particular hazard in respect to stress corrosion. G19 Few alloys are completely immune to stress corrosion cracking in all combinations of stress and corrosive environments, and the supplier of the material should be consulted. Reference may also be made to the following sources: (1) Stress Corrosion Cracking Control Measures, B. F. Brown, U.S. National Bureau of Standards (1977), available from NACE, Texas; (2) The Stress Corrosion of Metals, H. L. Logan, John Wiley & Sons, New York, 1966. G20 For plate only. G21 The maximum operating temperature is arbitrarily set at 500°F because harder temper adversely affects design stress in the creep rupture temperature range.

274

ASME BPVC.II.D.C-2015

ð15Þ ð15Þ ð15Þ ð15Þ

NOTES TO TABLE 1B (CONT'D) NOTES – GENERAL REQUIREMENTS (CONT'D) G22 The minimum tensile strength of reduced tension specimens in accordance with QW–462.1 of Section IX shall not be less than 110,000 psi. G23 This alloy is subject to severe loss of impact strength at room temperatures after exposure in the range of 1000°F to 1400°F. G24 For stress relieved tempers (T351, T3510, T3511, T451, T4510, T4511, T651, T6510, T6511), stress values for materials in the basic temper shall be used. G25 The tension test specimen from plate 0.500 in. and thicker is machined from the core and does not include the cladding alloy; therefore, the allowable stress values for thickness less than 0.500 in. shall be used. G26 The tension test specimen from plate 0.500 in. and thicker is machined from the core and does not include the cladding alloy; therefore, the allowable stress values shown are 90% of those for the core material of the same thickness. G27 Alloy N06022 in the solution annealed condition is subject to severe loss of impact strength at room temperatures after exposure in the range of 1000°F to 1250°F. G28 For external pressure design, the maximum design temperature is limited to 1000°F. G29 External pressure chart NFN–2 may be used for temperatures between 400°F and 600°F. G30 Alloy N06025 in the solution annealed condition is subject to severe loss of rupture ductility in the approximate temperature range of 1200°F to 1400°F. G31 For external pressure design, the maximum design temperature is limited to 1200°F. G32 For Section I use, the y values (see Section I, PG–27.4.6) shall be as follows: for 1050°F and below, 0.4; for 1100°F, 0.5; and for 1150°F and above, 0.7. G33 Allowable stress values listed are set equal to those of an annealed temper, as data were not provided to justify higher values. NOTES – HEAT TREATMENT REQUIREMENTS H1 For temperatures above 1000°F, these stress values may be used only if the material is annealed at a minimum temperature of 1900°F and has a carbon content of 0.04% or higher. H2 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating it to a minimum temperature of 1900°F and quenching in water or rapidly cooling by other means. H3 For Section I applications, cold drawn pipe and tube shall be annealed at 1900°F minimum. H4 The material shall be given a 1725°F to 1825°F stabilizing heat treatment. NOTES – TIME–DEPENDENT PROPERTIES [See General Note (e)] T1 Allowable stresses for temperatures of 250°F and above are values obtained from time–dependent properties. T2 Allowable stresses for temperatures of 300°F and above are values obtained from time–dependent properties. T3 Allowable stresses for temperatures of 350°F and above are values obtained from time–dependent properties. T4 Allowable stresses for temperatures of 400°F and above are values obtained from time–dependent properties. T5 Allowable stresses for temperatures of 500°F and above are values obtained from time–dependent properties. T6 Allowable stresses for temperatures of 550°F and above are values obtained from time–dependent properties. T7 Allowable stresses for temperatures of 600°F and above are values obtained from time–dependent properties. T8 Allowable stresses for temperatures of 750°F and above are values obtained from time–dependent properties. T9 Allowable stresses for temperatures of 800°F and above are values obtained from time–dependent properties. T10 Allowable stresses for temperatures of 850°F and above are values obtained from time–dependent properties. T11 Allowable stresses for temperatures of 900°F and above are values obtained from time–dependent properties. T12 Allowable stresses for temperatures of 950°F and above are values obtained from time–dependent properties. T13 Allowable stresses for temperatures of 1000°F and above are values obtained from time–dependent properties. T14 Allowable stresses for temperatures of 1050°F and above are values obtained from time–dependent properties. T15 Allowable stresses for temperatures of 1100°F and above are values obtained from time–dependent properties. T16 Allowable stresses for temperatures of 1150°F and above are values obtained from time–dependent properties. T17 Allowable stresses for temperatures of 1200°F and above are values obtained from time–dependent properties. T18 Allowable stresses for temperatures of 1250°F and above are values obtained from time–dependent properties. T19 Allowable stresses for temperatures of 450°F and above are values obtained from time–dependent properties. NOTES – WELDING REQUIREMENTS W1 No welding or brazing permitted. W2 For Section VIII applications, UNF–56(d) shall apply for welded constructions. W3 For welded and brazed constructions, stress values for O (annealed) temper material shall be used. W4 The stress values given for this material are not applicable when either welding or thermal cutting is employed. W5 These S values do not include a longitudinal weld efficiency factor. For Section III applications, for materials welded without filler metal, ultrasonic examination, radiographic examination, or eddy current examination, in accordance with NC–2550, shall provide a longitudinal weld efficiency factor of 1.00. Materials welded with filler metal meeting the requirements of NC–2560 shall receive a longitudinal weld efficiency factor of 1.00. Other longitudinal weld efficiency factors shall be in accordance with the following: (a) for single butt weld, with filler metal, 0.80; (b) for single or double butt weld, without filler metal, 0.85; (c) for double butt weld, with filler metal, 0.90; (d) for single or double butt weld, with radiography or ultrasonic, 1.00. W6 Filler metal shall not be used in the manufacture of welded pipe or tubing. W7 Strength of reduced–section tensile specimen required to qualify welding procedures. See QW–150, Section IX.

275

ASME BPVC.II.D.C-2015

NOTES TO TABLE 1B (CONT'D) NOTES – WELDING REQUIREMENTS (CONT'D) W8 After welding, heat treat at 1150°F to 1200°F, hold 1½ hr at temperature for the first inch of cross–section thickness and ½ hr for each additional inch, and air cool. For castings used in pumps, valves, and fittings 2 in. nominal pipe size and less, PWHT is not required for socket welds and attachment welds when the castings have been temper annealed at 1150°F to 1200°F prior to welding. W9 If welded or brazed, the allowable stress values for the annealed condition shall be used and the minimum tensile strength of the reduced tension specimen in accordance with QW–462.1 of Section IX shall not be less than 30.0 ksi. W10 When nonferrous materials conforming to specifications in Section II, Part B are used in welded or brazed construction, the maximum allowable working stresses shall not exceed the values given herein for annealed material at the metal temperature shown. W11 These maximum allowable stress values are to be used in welded or brazed constructions. W12 These S values do not include a weld factor. For Section VIII, Division 1 and Section XII applications using welds made without filler metal, the tabulated tensile stress values shall be multiplied by 0.85. For welds made with filler metal, consult UW–12 of Section VIII, Division 1, or TW–130.4 of Section XII, as applicable. W13 For service at 1200°F or higher, the deposited weld metal shall be of the same nominal chemistry as the base metal. W14 No welding permitted. W15 For Section VIII and XII applications, no welding is permitted. W16 Use NFA–12 when welded with 5356 or 5556 filler metal, all thicknesses, or 4043 or 5554 filler metal, thickness ≤ 3/8 in. Use NFA–13 when welded with 4043 or 5554 filler metal, thickness > 3/8 in.

276

INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

Table 2A Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–285 SA–672 SA–53 SA–53 SA–106

A A45 E/A S/A A

K01700 K01700 K02504 K02504 K02501

... ... ... ... ...

Bar, shapes Plate Wld. pipe Bar, shapes

SA–675 SA–285 SA–672 SA–675

50 B A50 55

... K02200 K02200 ...

Carbon steel Carbon steel Carbon steel

Plate Smls. & wld. pipe Smls. & wld. tube

SA–285 SA–333 SA–334

C 1 1

13 14 15

Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe

SA–516 SA–671 SA–671

16 17 18 19

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

20 21 22 23

Carbon steel Carbon steel Carbon steel Carbon steel

24 25 26 27

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ...

1 1 1 1 1

... ... ... ...

... ≤2 ... ...

1 1 1 1

K02801 K03008 K03008

... ... ...

≤2 ... ...

1 1 1

55 CA55 CE55

K01800 K02801 K02202

... ... ...

1 1 1

SA–672 SA–672 SA–672 SA–672

A55 B55 C55 E55

K02801 K02001 K01800 K02202

... ... ... ...

1 1 1 1

Plate, bar, shapes Forgings Castings Forgings

SA–36 SA–181 SA–216 SA–266

... ... WCA 1

K02600 K03502 J02502 K03506

... 60 ... ...

... ... ... ...

1 1 1 1

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Castings Cast pipe Bar, shapes

SA–350 SA–352 SA–660 SA–675

LF1 LCA WCA 60

K03009 J02504 J02504 ...

1 ... ... ...

... ... ... ...

1 1 1 1

28 29 30 31 32

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–671

60 60 CB60 CC60 CE60

K02401 K02100 K02401 K02100 K02402

... ... ... ... ...

1 1 1 1 1

33 34 35

Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe

SA–672 SA–672 SA–672

B60 C60 E60

K02401 K02100 K02402

... ... ...

1 1 1

36 37 38 39 40

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Smls. pipe Smls. pipe Fittings Wld. fittings

SA–53 SA–53 SA–106 SA–234 SA–234

E/B S/B B WPB WPB

K03005 K03005 K03006 K03006 K03006

... ... ... ... W

... ... ... ... ...

1 1 1 1 1

41 42 43 44

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Fittings Wld. fittings

SA–333 SA–334 SA–420 SA–420

6 6 WPL6 WPL6

K03006 K03006 ... ...

... ... ... WP–W

... ... ... ...

1 1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4 5

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Smls. pipe Smls. pipe

6 7 8 9

Carbon steel Carbon steel Carbon steel Carbon steel

10 11 12

Spec. No.

278

ASME BPVC.II.D.C-2015

Table 2A Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4 5

45 45 48 48 48

24 24 30 30 30

700 700 700 (SPT) 700 (SPT) 700

CS–1 CS–1 CS–2 CS–2 CS–2

... G1, G4 E2 E2 E2

6 7 8 9

50 50 50 55

25 27 27 27.5

700 (SPT) 700 700 700 (SPT)

CS–1 CS–1 CS–1 CS–1

... E2 E2, G1, G4 ...

10 11 12

55 55 55

30 30 30

700 700 700

CS–2 CS–2 CS–2

... ... ...

13 14 15

55 55 55

30 30 30

700 700 700

CS–2 CS–2 CS–2

... G1, G4 G1, G4

16 17 18 19

55 55 55 55

30 30 30 30

700 700 700 700

CS–2 CS–2 CS–2 CS–2

G1, G4 G1, G4 G1, G4 G1, G4

20 21 22 23

58 60 60 60

36 30 30 30

700 (SPT) 700 700 700

CS–2 CS–2 CS–2 CS–2

E2 ... ... ...

24 25 26 27

60 60 60 60

30 30 30 30

700 700 700 700 (SPT)

CS–2 CS–2 CS–2 CS–2

... ... ... ...

28 29 30 31 32

60 60 60 60 60

32 32 32 32 32

700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2

... ... G1, G4 G1, G4 G1, G4

33 34 35

60 60 60

32 32 32

700 700 700

CS–2 CS–2 CS–2

G1, G4 G1, G4 G1, G4

36 37 38 39 40

60 60 60 60 60

35 35 35 35 35

700 (SPT) 700 (SPT) 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2

E2 E2 E2 E2 E2

41 42 43 44

60 60 60 60

35 35 35 35

700 700 700 700

CS–2 CS–2 CS–2 CS–2

E2 E2 E2 E2

279

ASME BPVC.II.D.C-2015

Table 2A Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

15.0 15.0 16.0 16.0 16.0

... ... ... 16.0 16.0

14.7 14.7 16.0 16.0 16.0

... ... ... ... ...

14.2 14.2 16.0 16.0 16.0

13.7 13.7 16.0 16.0 16.0

13.0 13.0 16.0 16.0 16.0

12.3 12.3 15.3 15.3 15.3

11.9 11.9 14.6 14.6 14.6

11.5 11.5 14.4 14.4 14.4

... ... ... ... ...

6 7 8 9

16.7 16.7 16.7 18.3

... 16.7 16.7 ...

15.3 16.5 16.5 16.8

... ... ... ...

14.7 15.9 15.9 16.2

14.2 15.4 15.4 15.7

13.6 14.7 14.7 14.9

12.8 13.8 13.8 14.1

12.4 13.3 13.3 13.6

11.9 13.0 13.0 13.1

... ... ... ...

10 11 12

18.3 18.3 18.3

18.3 ... ...

18.3 18.3 18.3

... ... ...

17.7 17.7 17.7

17.1 17.1 17.1

16.3 16.3 16.3

15.3 15.3 15.3

14.8 14.8 14.8

14.3 14.3 14.3

... ... ...

13 14 15

18.3 18.3 18.3

18.3 ... ...

18.3 18.3 18.3

... ... ...

17.7 17.7 17.7

17.1 17.1 17.1

16.3 16.3 16.3

15.3 15.3 15.3

14.8 14.8 14.8

14.3 14.3 14.3

... ... ...

16 17 18 19

18.3 18.3 18.3 18.3

... ... ... ...

18.3 18.3 18.3 18.3

... ... ... ...

17.7 17.7 17.7 17.7

17.1 17.1 17.1 17.1

16.3 16.3 16.3 16.3

15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3

... ... ... ...

20 21 22 23

19.3 20.0 20.0 20.0

... 18.8 ... 18.8

19.3 18.3 18.3 18.3

... ... ... ...

19.3 17.7 17.7 17.7

19.3 17.1 17.1 17.1

19.3 16.3 16.3 16.3

18.4 15.3 15.3 15.3

17.8 14.8 14.8 14.8

17.3 14.3 14.3 14.3

... ... ... ...

24 25 26 27

20.0 20.0 20.0 20.0

18.8 ... ... ...

18.3 18.3 18.3 18.3

... ... ... ...

17.7 17.7 17.7 17.7

17.1 17.1 17.1 17.1

16.3 16.3 16.3 16.3

15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3

... ... ... ...

28 29 30 31 32

20.0 20.0 20.0 20.0 20.0

20.0 20.0 ... ... ...

19.5 19.5 19.5 19.5 19.5

... ... ... ... ...

18.9 18.9 18.9 18.9 18.9

18.2 18.2 18.2 18.2 18.2

17.4 17.4 17.4 17.4 17.4

16.4 16.4 16.4 16.4 16.4

15.8 15.8 15.8 15.8 15.8

15.3 15.3 15.3 15.3 15.3

... ... ... ... ...

33 34 35

20.0 20.0 20.0

... ... ...

19.5 19.5 19.5

... ... ...

18.9 18.9 18.9

18.2 18.2 18.2

17.4 17.4 17.4

16.4 16.4 16.4

15.8 15.8 15.8

15.3 15.3 15.3

... ... ...

36 37 38 39 40

20.0 20.0 20.0 20.0 20.0

... ... 20.0 20.0 20.0

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.9 19.9 19.9 19.9 19.9

19.0 19.0 19.0 19.0 19.0

17.9 17.9 17.9 17.9 17.9

17.3 17.3 17.3 17.3 17.3

16.8 16.8 16.8 16.8 16.8

... ... ... ... ...

41 42 43 44

20.0 20.0 20.0 20.0

20.0 ... 20.0 20.0

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.9 19.9 19.9 19.9

19.0 19.0 19.0 19.0

17.9 17.9 17.9 17.9

17.3 17.3 17.3 17.3

16.8 16.8 16.8 16.8

... ... ... ...

280

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

281

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–696 SA–727 SA–178 SA–210

B ... C A–1

K03200 K02506 K03503 K02707

... ... ... ...

Castings Plate Plate

SA–352 SA–515 SA–516

LCB 65 65

J03003 K02800 K02403

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Plate Wld. pipe

SA–671 SA–671 SA–672 SA–672 SA–537 SA–691

CB65 CC65 B65 C65 ... CMSH–70

14 15 16

Carbon steel Carbon steel Carbon steel

Forgings Forgings Castings

SA–105 SA–181 SA–216

17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Forgings

21 22 23

Carbon steel Carbon steel Carbon steel

24 25 26 27 28 29

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ...

1 1 1 1

... ... ...

1 1 1

K02800 K02403 K02800 K02403 K12437 K12437

... ... ... ... 1 ...

... ... ... ... 21/2 < t ≤ 4 21/2 < t ≤ 4

1 1 1 1 1 1

1 1 1 1 2 2

... ... WCB

K03504 K03502 J03002

... 70 ...

... ... ...

1 1 1

2 2 2

SA–266 SA–350 SA–508 SA–508

2 LF2 1 1A

K03506 K03011 K13502 K13502

... ... ... ...

1 1 1 1

2 2 2 2

Forgings Forgings Cast pipe

SA–541 SA–541 SA–660

1 1A WCB

K03506 K03020 J03003

... ... ...

1 1 1

2 2 2

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–672 SA–672

70 70 CB70 CC70 B70 C70

K03101 K02700 K03101 K02700 K03101 K02700

... ... ... ... ... ...

1 1 1 1 1 1

2 2 2 2 2 2

30 31 32 33

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Castings Fittings Wld. fittings

SA–106 SA–216 SA–234 SA–234

C WCC WPC WPC

K03501 K02503 K03501 K03501

... ... ... W

... ... ... ...

1 1 1 1

2 2 2 2

34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel

Castings Castings Cast pipe Bar

SA–352 SA–487 SA–660 SA–696

LCC 16 WCC C

J02505 ... J02505 K03200

... A ... ...

... ... ... ...

1 1 1 1

2 2 2 2

38 39 40 41 42

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–537 SA–537 SA–671 SA–672 SA–691

... ... CD70 D70 CMSH–70

K12437 K12437 K12437 K12437 K12437

2 1 ... ... ...

4<t≤6 ≤21/2 ≤21/2 ≤21/2 ≤21/2

1 1 1 1 1

3 2 2 2 2

43 44 45

Carbon steel Carbon steel Carbon steel

Forgings Plate Wld. pipe

SA–266 SA–299 SA–691

3 A CMS–75

K05001 K02803 K02803

... ... ...

... >1 >1

1 1 1

2 2 2

Line Nominal No. Composition

Product Form

1 2 3 4

Carbon steel Carbon steel Carbon steel Carbon steel

Bar Forgings Wld. tube Smls. tube

5 6 7

Carbon steel Carbon steel Carbon steel

8 9 10 11 12 13

Spec. No.

282

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

60 60 60 60

35 36 37 37

700 700 (SPT) 700 700

CS–2 CS–2 CS–2 CS–2

E2 E2 E2 E2

5 6 7

65 65 65

35 35 35

700 700 700

CS–2 CS–2 CS–2

... ... ...

8 9 10 11 12 13

65 65 65 65 65 65

35 35 35 35 45 45

700 700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G1, G4 G1, G4 G1, G4 G1, G4 E2 E2, G1, G2

14 15 16

70 70 70

36 36 36

700 700 700

CS–2 CS–2 CS–2

... ... ...

17 18 19 20

70 70 70 70

36 36 36 36

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... ...

21 22 23

70 70 70

36 36 36

700 700 700

CS–2 CS–2 CS–2

... ... ...

24 25 26 27 28 29

70 70 70 70 70 70

38 38 38 38 38 38

700 700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

... ... G1, G3 G1, G4 G1, G3 G1, G4

30 31 32 33

70 70 70 70

40 40 40 40

700 700 700 700

CS–2 CS–2 CS–2 CS–2

E2 E2 E2 E2

34 35 36 37

70 70 70 70

40 40 40 40

700 700 700 700

CS–2 CS–2 CS–2 CS–2

E2 E2 E2 E2

38 39 40 41 42

70 70 70 70 70

46 50 50 50 50

700 700 700 700 700

CS–3 CS–3 CS–3 CS–3 CS–3

E2 E2 E2, G1, G4 E2, G1, G4 E2, G1, G4

43 44 45

75 75 75

37.5 40 40

700 700 700

CS–2 CS–2 CS–2

W1 ... G1, G4

283

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... 20.0 ... 20.0

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.9 20.0 20.0 20.0

19.0 19.6 20.0 20.0

17.9 18.4 18.9 18.9

17.3 17.8 18.3 18.3

16.8 17.3 17.8 17.8

... ... ... ...

5 6 7

21.7 21.7 21.7

21.4 21.4 21.4

... ... ...

20.6 20.6 20.6

19.9 19.9 19.9

19.0 19.0 19.0

17.9 17.9 17.9

17.3 17.3 17.3

16.7 16.7 16.7

... ... ...

8 9 10 11 12 13

21.7 21.7 21.7 21.7 21.7 21.7

... ... ... ... ... ...

21.4 21.4 21.4 21.4 21.7 21.7

... ... ... ... ... ...

20.6 20.6 20.6 20.6 21.7 21.7

19.9 19.9 19.9 19.9 21.7 21.7

19.0 19.0 19.0 19.0 21.7 21.7

17.9 17.9 17.9 17.9 21.7 21.7

17.3 17.3 17.3 17.3 20.5 20.5

16.7 16.7 16.7 16.7 19.6 19.6

... ... ... ... ... ...

14 15 16

23.3 23.3 23.3

22.6 22.6 22.6

22.0 22.0 22.0

... ... ...

21.2 21.2 21.2

20.5 20.5 20.5

19.6 19.6 19.6

18.4 18.4 18.4

17.8 17.8 17.8

17.2 17.2 17.2

... ... ...

17 18 19 20

23.3 23.3 23.3 23.3

... 22.6 22.6 22.6

22.0 22.0 22.0 22.0

... ... ... ...

21.2 21.2 21.2 21.2

20.5 20.5 20.5 20.5

19.6 19.6 19.6 19.6

18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8

17.2 17.2 17.2 17.2

... ... ... ...

21 22 23

23.3 23.3 23.3

22.6 22.6 ...

22.0 22.0 22.0

... ... ...

21.2 21.2 21.2

20.5 20.5 20.5

19.6 19.6 19.6

18.4 18.4 18.4

17.8 17.8 17.8

17.2 17.2 17.2

... ... ...

24 25 26 27 28 29

23.3 23.3 23.3 23.3 23.3 23.3

23.3 23.3 ... ... ... ...

23.2 23.2 23.2 23.2 23.2 23.2

... ... ... ... ... ...

22.4 22.4 22.4 22.4 22.4 22.4

21.6 21.6 21.6 21.6 21.6 21.6

20.6 20.6 20.6 20.6 20.6 20.6

19.4 19.4 19.4 19.4 19.4 19.4

18.8 18.8 18.8 18.8 18.8 18.8

18.1 18.1 18.1 18.1 18.1 18.1

... ... ... ... ... ...

30 31 32 33

23.3 23.3 23.3 23.3

... 23.3 ... ...

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

22.8 22.8 22.8 22.8

21.7 21.7 21.7 21.7

20.4 20.4 20.4 20.4

19.8 19.8 19.8 19.8

19.2 19.2 19.2 19.2

... ... ... ...

34 35 36 37

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.2 23.3 23.3

... ... ... ...

23.3 21.9 23.3 23.3

22.8 21.1 22.8 22.8

21.7 20.4 21.7 21.7

20.4 19.6 20.4 20.4

19.8 19.1 19.8 19.8

19.2 18.6 19.2 19.2

... ... ... ...

38 39 40 41 42

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 22.8 22.8 22.8 22.8

23.3 22.7 22.7 22.7 22.7

23.1 22.4 22.4 22.4 22.4

22.5 21.9 21.9 21.9 21.9

20.7 21.4 21.4 21.4 21.4

... ... ... ... ...

43 44 45

25.0 25.0 25.0

23.5 25.0 ...

22.9 24.4 24.4

... ... ...

22.1 23.6 23.6

21.4 22.8 22.8

20.4 21.7 21.7

19.2 20.4 20.4

18.5 19.8 19.8

17.9 19.1 19.1

... ... ...

284

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

285

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–299 SA–671 SA–672 SA–691 SA–537 SA–691

A CK75 N75 CMS–75 ... CMSH–80

K02803 K02803 K02803 K02803 K12437 K12437

Plate Wld. pipe Wld. pipe Wld. pipe Plate

SA–537 SA–671 SA–672 SA–691 SA–738

... CD80 D80 CMSH–80 B

Ductile cast iron Ductile cast iron C–Mn–Si–Cb C–Mn–Si–V

Castings Castings Plate Plate

SA–874 SA/JIS G5504 SA–737 SA–737

16 17 18 19

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Fittings Wld. fittings Smls. pipe Forged pipe

20 21 22

C–1/2Mo C–1/2Mo C–1/2Mo

23 24 25

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... 2 ...

≤1 ≤1 ≤1 ≤1 21/2 < t ≤ 4 21/2 < t ≤ 4

1 1 1 1 1 1

2 2 2 2 3 3

K12437 K12437 K12437 K12437 K12007

2 ... ... ... ...

≤21/2 ≤21/2 ≤21/2 ≤21/2 ...

1 1 1 1 1

3 3 3 3 3

... FCD 300 LT B C

... ... K12001 K12202

... ... ... ...

12 < t < 21 12 < t < 21 ... ...

... ... 1 1

... ... 2 3

SA–234 SA–234 SA–335 SA–369

WP1 WP1 P1 FP1

K12821 K12821 K11522 K11522

... W ... ...

... ... ... ...

3 3 3 3

1 1 1 1

Castings Castings Cast pipe

SA–217 SA–352 SA–426

WC1 LC1 CP1

J12524 J12522 J12521

... ... ...

3 3 3

1 1 1

C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

A L65 CM–65

K11820 K11820 K11820

... ... ...

3 3 3

1 1 1

26 27 28 29 30

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Forgings Plate Forgings Wld. pipe Wld. pipe

SA–182 SA–204 SA–336 SA–672 SA–691

F1 B F1 L70 CM–70

K12822 K12020 K12520 K12020 K12020

... ... ... ... ...

3 3 3 3 3

2 2 2 2 2

31 32 33

C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

C L75 CM–75

K12320 K12320 K12320

... ... ...

3 3 3

2 2 2

34 35 36

/2Cr–1/5Mo–V /2Cr–1/4Mo–Si 1 /2Cr–1/4Mo–Si

Plate Forgings Plate

SA–517 SA–592 SA–517

B A A

K11630 K11856 K11856

... ... ...

≤11/4 21/2 < t ≤ 4 ≤11/4

11B 11B 11B

4 1 1

37 38 39 40 41 42

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. pipe Forged pipe Plate Wld. pipe Smls. tube Cast pipe

SA–335 SA–369 SA–387 SA–691 SA–213 SA–426

P2 FP2 2 1 /2CR T2 CP2

K11547 K11547 K12143 K12143 K11547 J11547

... ... 1 ... ... ...

... ... ... ... ... ...

3 3 3 3 3 3

1 1 1 1 1 1

43 44 45

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe Cast pipe

SA–387 SA–691 SA–426

12 1CR CP12

K11757 K11757 J11562

1 22 ...

... ... ...

4 4 4

1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4 5 6

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate Wld. pipe

7 8 9 10 11

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

12 13 14 15

Spec. No.

286

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4 5 6

75 75 75 75 75 75

42 42 42 42 55 55

700 700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–5 CS–5

E2 E2, G1 E2, G1 E2, G1 E2 E2

7 8 9 10 11

80 80 80 80 85

60 60 60 60 60

700 700 700 700 600

CS–5 CS–5 CS–5 CS–5 CS–5

E1 E1, G1, G4 E1, G1, G4 E1, G1, G4 ...

12 13 14 15

43.5 43.5 70 80

29 29 50 60

650 650 700 700

CD–2 CD–2 CS–3 CS–3

G17, W1 G17, W1 E2 E1

16 17 18 19

55 55 55 55

30 30 30 30

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... ...

20 21 22

65 65 65

35 35 35

700 700 700

CS–2 CS–2 CS–2

... ... ...

23 24 25

65 65 65

37 37 37

700 700 700

CS–2 CS–2 CS–2

... G1, G2 G1, G2

26 27 28 29 30

70 70 70 70 70

40 40 40 40 40

700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... G1, G2 G1, G2

31 32 33

75 75 75

43 43 43

700 700 700

CS–2 CS–2 CS–2

... G1, G2 G1, G2

34 35 36

115 105 115

100 90 100

700 (SPT) 700 (SPT) 700 (SPT)

HT–1 CS–5 HT–1

... ... ...

37 38 39 40 41 42

55 55 55 55 60 60

30 30 33 33 30 30

700 700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... G1, G2 ... ...

43 44 45

55 55 60

33 33 30

700 700 700

CS–2 CS–2 CS–2

... G15 ...

287

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

25.0 25.0 25.0 25.0 25.0 25.0

25.0 25.0 25.0 ... ... ...

25.0 25.0 25.0 25.0 25.0 25.0

... ... ... ... ... ...

24.8 24.8 24.8 24.8 25.0 25.0

23.9 23.9 23.9 23.9 25.0 25.0

22.8 22.8 22.8 22.8 25.0 25.0

21.5 21.5 21.5 21.5 24.8 24.8

20.8 20.8 20.8 20.8 24.4 24.4

20.2 20.2 20.2 20.2 24.3 24.3

... ... ... ... ... ...

7 8 9 10 11

26.7 26.7 26.7 26.7 28.3

... ... ... ... 28.3

26.7 26.7 26.7 26.7 28.3

... ... ... ... 28.3

26.7 26.7 26.7 26.7 28.3

26.4 26.4 26.4 26.4 28.1

26.0 26.0 26.0 26.0 ...

24.3 24.3 24.3 24.3 ...

... ... ... ... ...

12 13 14 15

10.9 10.9 23.3 26.7

... ... 23.3 ...

10.8 10.8 23.3 26.7

... ... ... ...

10.3 10.3 23.3 26.7

10.0 10.0 23.3 26.7

9.8 9.8 23.3 26.7

9.6 9.6 22.6 26.7

9.4 9.4 22.3 26.2

... ... 22.1 25.9

... ... ... ...

16 17 18 19

18.3 18.3 18.3 18.3

18.3 18.3 ... ...

18.3 18.3 18.3 18.3

... ... ... ...

18.0 18.0 18.0 18.0

17.4 17.4 17.4 17.4

16.9 16.9 16.9 16.9

16.4 16.4 16.4 16.4

16.1 16.1 16.1 16.1

15.7 15.7 15.7 15.7

... ... ... ...

20 21 22

21.7 21.7 21.7

... ... ...

21.7 21.7 21.7

... ... ...

21.0 21.0 21.0

20.3 20.3 20.3

19.7 19.7 19.7

19.1 19.1 19.1

18.7 18.7 18.7

18.4 18.4 18.4

... ... ...

23 24 25

21.7 21.7 21.7

... ... ...

21.7 21.7 21.7

... ... ...

21.7 21.7 21.7

21.5 21.5 21.5

20.8 20.8 20.8

20.2 20.2 20.2

19.8 19.8 19.8

19.4 19.4 19.4

... ... ...

26 27 28 29 30

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 23.3 23.3 23.3 23.3

23.2 23.2 23.2 23.2 23.2

22.5 22.5 22.5 22.5 22.5

21.8 21.8 21.8 21.8 21.8

21.4 21.4 21.4 21.4 21.4

21.0 21.0 21.0 21.0 21.0

... ... ... ... ...

31 32 33

25.0 25.0 25.0

... ... ...

25.0 25.0 25.0

... ... ...

25.0 25.0 25.0

24.2 24.2 24.2

23.4 23.4 23.4

23.0 23.0 23.0

22.6 22.6 22.6

... ... ...

34 35 36

38.3 35.0 38.3

... ... ...

38.3 35.0 38.3

... ... ...

38.3 35.0 38.3

38.3 34.8 38.3

38.3 34.0 38.3

37.5 33.2 37.5

... ... ...

37 38 39 40 41 42

18.3 18.3 18.3 18.3 20.0 20.0

... ... ... ... ... ...

18.3 18.3 18.3 18.3 18.8 18.8

... ... ... ... ... ...

18.0 18.0 18.3 18.3 18.0 18.0

17.4 17.4 18.3 18.3 17.4 17.4

16.9 16.9 18.3 18.3 16.9 16.9

16.4 16.4 18.0 18.0 16.4 16.4

16.1 16.1 17.7 17.7 16.1 16.1

15.7 15.7 17.3 17.3 15.7 15.7

... ... ... ... ... ...

43 44 45

18.3 18.3 20.0

... ... ...

18.0 18.0 18.1

... ... ...

17.6 17.6 17.0

17.6 17.6 16.2

17.2 17.2 15.7

16.8 16.8 15.2

16.5 16.5 15.0

16.3 16.3 14.8

... ... ...

288

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

289

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–213 SA–234 SA–335 SA–369

T12 WP12 P12 FP12

K11562 K12062 K11562 K11562

... 1 ... ...

Plate Wld. pipe Forgings Forgings

SA–387 SA–691 SA–182 SA–336

12 1CR F12 F12

K11757 K11757 K11564 K11564

11/4Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo

Castings Cast pipe Bar

SA–217 SA–426 SA–739

WC6 CP11 B11

12 13 14

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Smls. tube Fittings Wld. fittings

SA–213 SA–234 SA–234

15 16 17 18

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Smls. pipe Forged pipe Plate Wld. pipe

19 20 21

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

22 23 24

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ...

4 4 4 4

1 1 1 1

2 42 2 ...

... ... ... ...

4 4 4 4

1 1 1 1

J12072 J12072 K11797

... ... ...

4 4 4

1 1 1

T11 WP11 WP11

K11597 ... ...

... 1 1/W

... ... ...

4 4 4

1 1 1

SA–335 SA–369 SA–387 SA–691

P11 FP11 11 11/4CR

K11597 K11597 K11789 K11789

... ... 1 ...

... ... ... ...

4 4 4 4

1 1 1 1

Forgings Plate Wld. pipe

SA–182 SA–387 SA–691

F11 11 11/4CR

K11572 K11789 K11789

2 2 ...

... ... ...

4 4 4

1 1 1

13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 13/4Cr–1/2Mo–Ti

Forgings Plate Plate

SA–592 SA–517 SA–517

E E E

K11695 K21604 K21604

... ... ...

21/2 < t ≤ 4 21/2 < t ≤ 6 ≤21/2

11B 11B 11B

2 2 2

25 26 27 28

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Smls. tube Fittings Wld. fittings

SA–182 SA–213 SA–234 SA–234

F22 T22 WP22 WP22

K21590 K21590 K21590 K21590

1 ... 1 1/W

... ... ... ...

5A 5A 5A 5A

1 1 1 1

29 30 31 32 33

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Smls. pipe Forgings Forged pipe Plate Wld. pipe

SA–335 SA–336 SA–369 SA–387 SA–691

P22 F22 FP22 22 21/4CR

K21590 K21590 K21590 K21590 K21590

... 1 ... 1 ...

... ... ... ... ...

5A 5A 5A 5A 5A

1 1 1 1 1

34 35 36

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Castings Castings Cast pipe

SA–217 SA–217 SA–426

WC9 WC9 CP22

J21890 J21890 J21890

... ... ...

5A 5A 5A

1 1 1

37 38 39 40 41

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Forgings Plate Wld. pipe Bar

SA–182 SA–336 SA–387 SA–691 SA–739

F22 F22 22 21/4CR B22

K21590 K21590 K21590 K21590 K21390

3 3 2 ... ...

... ... ... ... ...

5A 5A 5A 5A 5A

1 1 1 1 1

42 43 44

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Castings Forgings Forgings

SA–487 SA–508 SA–541

8 22 22

J22091 K21590 K21390

A 3 4

... ... ≥1/4

5C 5C 5C

1 1 4

Line Nominal No. Composition

Product Form

1 2 3 4

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Smls. tube Fittings Smls. pipe Forged pipe

5 6 7 8

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

9 10 11

Spec. No.

290

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

60 60 60 60

32 32 32 32

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... ...

5 6 7 8

65 65 70 70

40 40 40 40

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... G16, H2 ... ...

9 10 11

70 70 70

40 40 45

700 700 700

CS–2 CS–2 CS–3

... ... ...

12 13 14

60 60 60

30 30 30

700 700 700

CS–2 CS–2 CS–2

... ... ...

15 16 17 18

60 60 60 60

30 30 35 35

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... G1, G2

19 20 21

70 75 75

40 45 45

700 700 700

CS–2 CS–3 CS–3

... ... G1, G2, H2

22 23 24

105 105 115

90 90 100

700 (SPT) 700 (Cl. MC & SPT) 700 (Cl. MC & SPT)

CS–5 CS–5 HT–1

S1 ... ...

25 26 27 28

60 60 60 60

30 30 30 30

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... W2 W2 ...

29 30 31 32 33

60 60 60 60 60

30 30 30 30 30

700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2

W2 W2 W2 H1, W2 G1, G2

34 35 36

70 70 70

40 40 40

700 700 (SPT) 700

CS–2 CS–2 CS–2

W2 ... ...

37 38 39 40 41

75 75 75 75 75

45 45 45 45 45

700 700 700 700 700

CS–3 CS–3 CS–3 CS–3 CS–3

W2 W2 W2 G1, G2, H2 W2

42 43 44

85 85 105

55 55 85

700 700 700

CS–3 CS–2 CS–3

... ... S3, W1

291

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

19.3 19.3 19.3 19.3

... ... ... ...

18.1 18.1 18.1 18.1

17.3 17.3 17.3 17.3

16.7 16.7 16.7 16.7

16.3 16.3 16.3 16.3

16.0 16.0 16.0 16.0

15.8 15.8 15.8 15.8

... ... ... ...

5 6 7 8

21.7 21.7 23.3 23.3

21.7 ... ... 23.3

21.3 21.3 22.9 22.9

... ... ... ...

20.8 20.8 22.4 22.4

20.8 20.8 21.7 21.7

20.8 20.8 20.9 20.9

20.3 20.3 20.3 20.3

20.0 20.0 20.0 20.0

19.7 19.7 19.7 19.7

... ... ... ...

9 10 11

23.3 23.3 23.3

... ... 23.3

23.3 23.3 23.3

... ... ...

23.3 23.3 23.3

22.5 22.5 23.3

21.7 21.7 23.3

20.9 20.9 23.3

20.5 20.5 23.1

20.1 20.1 22.6

... ... ...

12 13 14

20.0 20.0 20.0

... ... ...

18.5 18.5 18.5

... ... ...

17.6 17.6 17.6

16.8 16.8 16.8

16.2 16.2 16.2

15.7 15.7 15.7

15.4 15.4 15.4

15.1 15.1 15.1

... ... ...

15 16 17 18

20.0 20.0 20.0 20.0

... ... ... ...

18.5 18.5 20.0 20.0

... ... ... ...

17.6 17.6 20.0 20.0

16.8 16.8 19.6 19.6

16.2 16.2 18.9 18.9

15.7 15.7 18.3 18.3

15.4 15.4 18.0 18.0

15.1 15.1 17.6 17.6

... ... ... ...

19 20 21

23.3 25.0 25.0

... ... ...

23.3 25.0 25.0

... ... ...

23.3 25.0 25.0

22.5 25.0 25.0

21.7 24.4 24.4

20.9 23.5 23.5

20.5 23.1 23.1

20.1 22.6 22.6

... ... ...

22 23 24

35.0 35.0 38.3

... ... ...

35.0 35.0 38.3

... ... ...

35.0 35.0 38.3

34.9 34.9 38.2

... ... ...

25 26 27 28

20.0 20.0 20.0 20.0

... ... 19.1 19.1

18.7 18.7 18.7 18.7

... ... ... ...

18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9

... ... ... ...

29 30 31 32 33

20.0 20.0 20.0 20.0 20.0

19.1 19.1 19.1 ... ...

18.7 18.7 18.7 18.7 18.7

... ... ... ... ...

18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9 17.9

... ... ... ... ...

34 35 36

23.3 23.3 23.3

... ... ...

23.3 23.3 23.3

... ... ...

23.0 23.0 23.0

22.6 22.6 22.6

22.5 22.5 22.5

22.4 22.4 22.4

22.2 22.2 22.2

21.9 21.9 21.9

... ... ...

37 38 39 40 41

25.0 25.0 25.0 25.0 25.0

... ... ... ... ...

25.0 25.0 25.0 25.0 25.0

... ... ... ... ...

24.3 24.3 24.3 24.3 24.3

24.1 24.1 24.1 24.1 24.1

24.0 24.0 24.0 24.0 24.0

23.8 23.8 23.8 23.8 23.8

23.6 23.6 23.6 23.6 23.6

23.4 23.4 23.4 23.4 23.4

... ... ... ... ...

42 43 44

28.3 28.3 35.0

28.3 28.3 ...

28.3 28.3 35.0

... ... ...

27.7 27.7 35.0

27.4 27.4 35.0

27.4 27.4 34.8

27.2 27.2 34.3

27.0 27.0 34.0

26.7 26.7 33.6

... ... ...

292

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

293

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–213 SA–335 SA–336 SA–369 SA–387 SA–426

T21 P21 F21 FP21 21 CP21

K31545 K31545 K31545 K31545 K31545 J31545

Forgings Forgings Plate

SA–182 SA–336 SA–387

F21 F21 21

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. tube Fittings Wld. fittings

SA–213 SA–234 SA–234

13 14 15 16

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. pipe Forged pipe Plate Wld. pipe

17 18 19 20

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

21 22 23 24 25

Size/ Thickness, in.

P-No.

Group No.

... ... 1 ... 1 ...

... ... ... ... ... ...

5A 5A 5A 5A 5A 5A

1 1 1 1 1 1

K31545 K31545 K31545

... 3 2

... ... ...

5A 5A 5A

1 1 1

T5 WP5 WP5

K41545 K41545 K41545

... ... W

... ... ...

5B 5B 5B

1 1 1

SA–335 SA–369 SA–387 SA–691

P5 FP5 5 5CR

K41545 K41545 K41545 K41545

... ... 1 ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

Forgings Plate Castings Cast pipe

SA–182 SA–387 SA–217 SA–426

F5 5 C5 CP5

K41545 K41545 J42045 J42045

... 2 ... ...

... ... ... ...

5B 5B 5B 5B

1 1 1 1

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Smls. tube Smls. pipe Forged pipe Castings Cast pipe

SA–213 SA–335 SA–369 SA–217 SA–426

T9 P9 FP9 C12 CP9

K90941 K90941 K90941 J82090 J82090

... ... ... ... ...

5B 5B 5B 5B 5B

1 1 1 1 1

26 27 28 29

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Smls. tube Smls. pipe Plate

SA–182 SA–213 SA–335 SA–387

F91 T91 P91 91

K90901 K90901 K90901 K90901

... ... ... 2

... ... ... ...

15E 15E 15E 15E

1 1 1 1

30 31 32 33 34 35

12Cr 12Cr 12Cr–Al 12Cr–Al 12Cr–Al 121/2Cr–2Ni

Bar Bar Plate Bar Bar Bar

SA–479 SA–479 SA–240 SA–479 SA/JIS G4303 SA–479

403 403 405 405 SUS405 414

S40300 S40300 S40500 S40500 ... S41400

A 1 ... ... ... ...

... ... ... ... ... ...

6 6 7 7 7 6

1 1 1 1 1 4

36 37 38 39

13Cr 13Cr 13Cr 13Cr

Plate Forgings Bar Bar

SA–240 SA–182 SA–479 SA–479

410S F6a 410 410

S41008 S41000 S41000 S41000

... 1 A 1

... ... ... ...

7 6 6 6

1 1 1 1

40 41 42

13Cr 13Cr 13Cr

Forgings Castings Cast pipe

SA–182 SA–217 SA–426

F6a CA15 CPCA15

S41000 J91150 J91150

2 ... ...

... ... ...

6 6 6

3 3 3

43 44 45 46

13Cr–4Ni 13Cr–4Ni 13Cr–4Ni 13Cr–8Ni–2Mo

Castings Forgings Bar Forgings

SA–487 SA–182 SA–479 SA–705

CA6NM F6NM ... XM–13

J91540 S41500 S41500 S13800

A ... ... ...

... ... ... ...

6 6 6 ...

4 4 4 ...

Line Nominal No. Composition

Product Form

1 2 3 4 5 6

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Smls. tube Smls. pipe Forgings Forged pipe Plate Cast pipe

7 8 9

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

10 11 12

Spec. No.

294

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4 5 6

60 60 60 60 60 60

30 30 30 30 30 30

700 700 700 700 700 700

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

... ... ... ... ... ...

7 8 9

75 75 75

45 45 45

700 700 700

CS–3 CS–3 CS–3

... ... ...

10 11 12

60 60 60

30 30 30

700 700 700

CS–2 CS–2 CS–2

... ... ...

13 14 15 16

60 60 60 60

30 30 30 30

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... G1, G2

17 18 19 20

70 75 90 90

40 45 60 60

700 700 700 700

CS–2 CS–3 CS–3 CS–3

... ... H2 ...

21 22 23 24 25

60 60 60 90 90

30 30 30 60 60

700 700 700 700 (SPT) 700

CS–2 CS–2 CS–2 CS–3 CS–3

... ... ... H2 ...

26 27 28 29

85 85 85 85

60 60 60 60

700 700 700 700

CS–3 CS–3 CS–3 CS–3

... ... ... ...

30 31 32 33 34 35

70 70 60 60 60 115

40 40 25 25 25 90

700 700 700 700 700 700

... ... CS–1 CS–1 CS–1 CS–3

... ... G13 G13 G13 ...

36 37 38 39

60 70 70 70

30 40 40 40

700 700 700 700

CS–2 CS–2 CS–2 CS–2

... ... ... ...

40 41 42

85 90 90

55 65 65

700 700 700

CS–3 CS–5 CS–5

... ... ...

43 44 45 46

110 115 115 150

80 90 90 135

700 700 700 600

CS–5 CS–3 CS–3 HA–7

... ... ... W1

295

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

20.0 20.0 20.0 20.0 20.0 20.0

... ... 19.1 ... ... ...

18.7 18.7 18.7 18.7 18.7 18.7

... ... ... ... ... ...

18.2 18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9 17.9 17.9

... ... ... ... ... ...

7 8 9

25.0 25.0 25.0

... ... ...

25.0 25.0 25.0

... ... ...

24.3 24.3 24.3

24.1 24.1 24.1

24.0 24.0 24.0

23.8 23.8 23.8

23.6 23.6 23.6

23.4 23.4 23.4

... ... ...

10 11 12

20.0 20.0 20.0

... ... ...

18.1 18.1 18.1

... ... ...

17.4 17.4 17.4

17.2 17.2 17.2

17.1 17.1 17.1

16.8 16.8 16.8

16.6 16.6 16.6

16.3 16.3 16.3

... ... ...

13 14 15 16

20.0 20.0 20.0 20.0

... ... ... ...

18.1 18.1 18.1 18.1

... ... ... ...

17.4 17.4 17.4 17.4

17.2 17.2 17.2 17.2

17.1 17.1 17.1 17.1

16.8 16.8 16.8 16.8

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

... ... ... ...

17 18 19 20

23.3 25.0 30.0 30.0

... ... ... ...

23.3 24.9 29.9 29.9

... ... ... ...

22.6 24.2 29.1 29.1

22.4 24.0 28.8 28.8

22.4 24.0 28.7 28.7

22.0 23.6 28.3 28.3

21.7 23.2 27.9 27.9

21.2 22.7 27.3 27.3

... ... ... ...

21 22 23 24 25

20.0 20.0 20.0 30.0 30.0

... ... ... ... ...

18.1 18.1 18.1 29.9 29.9

... ... ... ... ...

17.4 17.4 17.4 29.1 29.1

17.2 17.2 17.2 28.8 28.8

17.1 17.1 17.1 28.7 28.7

16.8 16.8 16.8 28.3 28.3

16.6 16.6 16.6 27.9 27.9

16.3 16.3 16.3 27.3 27.3

... ... ... ... ...

26 27 28 29

28.3 28.3 28.3 28.3

... ... ... ...

28.3 28.3 28.3 28.3

... ... ... ...

28.3 28.3 28.3 28.3

28.2 28.2 28.2 28.2

28.1 28.1 28.1 28.1

27.7 27.7 27.7 27.7

27.3 27.3 27.3 27.3

26.7 26.7 26.7 26.7

... ... ... ...

30 31 32 33 34 35

23.3 23.3 16.7 16.7 16.7 38.3

... ... ... ... ... 38.3

23.3 23.3 15.3 15.3 15.3 38.3

... ... ... ... ... ...

22.9 22.9 14.8 14.8 14.8 37.7

22.5 22.5 14.5 14.5 14.5 36.8

22.1 22.1 14.3 14.3 14.3 36.0

21.6 21.6 14.0 14.0 14.0 35.1

21.2 21.2 13.8 13.8 13.8 34.5

20.6 20.6 13.5 13.5 13.5 33.7

... ... ... ... ... ...

36 37 38 39

20.0 23.3 23.3 23.3

... ... ... ...

18.4 23.3 23.3 23.3

... ... ... ...

17.8 22.9 22.9 22.9

17.4 22.5 22.5 22.5

17.2 22.1 22.1 22.1

16.8 21.6 21.6 21.6

16.6 21.2 21.2 21.2

16.2 20.6 20.6 20.6

... ... ... ...

40 41 42

28.3 30.0 30.0

... ... ...

28.3 30.0 30.0

... ... ...

27.8 29.4 29.4

27.3 28.9 28.9

26.9 28.4 28.4

26.2 27.7 27.7

25.7 27.2 27.2

25.1 26.5 26.5

... ... ...

43 44 45 46

36.7 38.3 38.3 50.0

... ... ... 50.0

36.7 38.3 38.3 50.0

... ... ... ...

36.0 38.3 38.3 50.0

35.1 37.9 37.9 49.3

34.4 36.5 36.5 47.7

33.6 35.0 35.0 45.7

33.1 34.3 34.3 ...

32.6 33.4 33.4 ...

... ... ... ...

296

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

297

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ...

H1100 H1100 H1100

... ... ...

S17400 S17400 S17400

H1075 H1075 H1075

... ... ...

XM–27 TPXM–27 XM–27

S44627 S44627 S44627

... ... ...

10I 10I 10I

1 1 1

SA–487 SA–302 SA–672 SA–302 SA–533

2 A H75 B A

J13005 K12021 K12021 K12022 K12521

A ... ... ... 1

... ... ... ... ...

3 3 3 3 3

3 2 2 3 3

Wld. pipe Plate Plate

SA–672 SA–533 SA–533

H80 A A

K12022 K12521 K12521

... 2 3

... ... ...

3 3 11A

3 3 4

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni

Plate Plate Plate

SA–533 SA–533 SA–533

D D D

K12529 K12529 K12529

1 2 3

... ... ...

3 3 11A

3 3 4

24 25 26

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Plate Wld. pipe

SA–302 SA–533 SA–672

C B J80

K12039 K12539 K12539

... 1 ...

... ... ...

3 3 3

27 28 29 30

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Wld. pipe Plate Wld. pipe

SA–533 SA–672 SA–533 SA–672

B J90 B J100

K12539 K12539 K12539 K12539

2 ... 3 ...

... ... ... ...

3 3 11A 11A

3 3 4 4

31 32 33 34 35

Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–V

Plate Plate Plate Plate Castings

SA–302 SA–533 SA–533 SA–533 SA–487

D C C C 1

K12054 K12554 K12554 K12554 J13002

... 1 2 3 A

... ... ... ... ...

3 3 3 11A 10A

3 3 3 4 1

36 37 38

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Mo–V 1 /2Ni–1/2Mo–V

Castings Forgings Forgings

SA–487 SA–541 SA–541

4 3 3

J13047 K12045 K12045

A 1 2

... ... ...

3 3 3

39 40

/4Ni–1/2Cr–1/2Mo–V /4Ni–1/2Cr–1/2Mo–V

Forgings Plate

SA–592 SA–517

F F

K11576 K11576

... ...

21/2 < t ≤ 4 ≤21/2

11B 11B

3 3

41 42 43 44

Forgings Forgings Forgings Forgings

SA–508 SA–541 SA–508 SA–541

2 2 2 2

K12766 K12765 K12766 K12765

1 1 2 2

... ... ... ...

3 3 3 3

Line Nominal No. Composition

Product Form

1 2 3

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Forgings, bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1150 H1150 H1150

4 5 6

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

7 8 9

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

10 11 12

27Cr–1Mo 27Cr–1Mo 27Cr–1Mo

Plate Smls. & wld. tube Bar

SA–240 SA–268 SA–479

13 14 15 16 17

Mn–1/4Mo–V Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

Castings Plate Wld. pipe Plate Plate

18 19 20

Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

21 22 23

/4Ni–1/2Mo–1/3Cr–V /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3

Spec. No.

298

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3

135 135 135

105 105 105

650 650 650

HT–1 HT–1 HT–1

G8, W1 G8, W1 G8, W1

4 5 6

140 140 140

115 115 115

650 650 650

HT–1 HT–1 HT–1

G8, W1 G8, W1 G8, W1

7 8 9

145 145 145

125 125 125

650 650 650

HT–1 HT–1 HT–1

G8, W1 G8, W1 G8, W1

10 11 12

65 65 65

40 40 40

650 650 650

HA–2 HA–2 HA–2

G13 G13 G13

13 14 15 16 17

85 75 75 80 80

53 45 45 50 50

700 (SPT) 700 700 700 700

CS–3 CS–3 CS–3 CS–3 CS–5

... ... G1, G2 ... ...

18 19 20

80 90 100

50 70 83

700 700 700

CS–3 CS–5 CS–5

G1, G2 ... ...

21 22 23

80 90 100

50 70 83

700 700 700

CS–5 CS–5 CS–5

... ... ...

24 25 26

80 80 80

50 50 50

700 700 700

CS–3 CS–5 CS–5

... ... G1, G2

27 28 29 30

90 90 100 100

70 70 83 83

700 700 700 700

CS–5 CS–5 CS–5 CS–5

... G1, G2 ... G1, G2

31 32 33 34 35

80 80 90 100 85

50 50 70 83 55

700 700 700 700 700 (SPT)

CS–3 CS–5 CS–5 CS–5 CS–3

... ... ... ... H2

36 37 38

90 80 90

60 50 65

700 700 700

CS–3 CS–5 CS–5

H2 ... ...

39 40

105 115

90 100

700 (SPT) 700 (SPT)

CS–5 HT–1

S1 ...

41 42 43 44

80 80 90 90

50 50 65 65

700 700 700 700

CS–5 CS–5 CS–5 CS–5

... ... ... ...

299

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

45.0 45.0 45.0

... ... ...

45.0 45.0 45.0

... ... ...

45.0 45.0 45.0

43.7 43.7 43.7

42.9 42.9 42.9

42.2 42.2 42.2

41.8 41.8 41.8

... ... ...

4 5 6

46.7 46.7 46.7

... ... ...

46.7 46.7 46.7

... ... ...

46.7 46.7 46.7

45.4 45.4 45.4

44.5 44.5 44.5

43.8 43.8 43.8

43.4 43.4 43.4

... ... ...

7 8 9

48.3 48.3 48.3

... ... ...

48.3 48.3 48.3

... ... ...

48.3 48.3 48.3

47.0 47.0 47.0

46.1 46.1 46.1

45.4 45.4 45.4

44.9 44.9 44.9

... ... ...

10 11 12

21.7 21.7 21.7

... ... ...

21.7 21.7 21.7

... ... ...

20.9 20.9 20.9

19.5 19.5 19.5

18.9 18.9 18.9

18.7 18.7 18.7

18.6 18.6 18.6

... ... ...

13 14 15 16 17

28.3 25.0 25.0 26.7 26.7

... ... ... ... 26.7

28.3 25.0 25.0 26.7 26.7

... ... ... ... ...

28.3 25.0 25.0 26.7 26.7

28.2 25.0 25.0 26.7 26.7

27.3 25.0 25.0 26.7 26.7

27.0 24.9 24.9 26.7 26.7

26.5 24.4 24.4 26.7 26.7

... ... ... ... ...

18 19 20

26.7 30.0 33.3

26.7 ... ...

26.7 30.0 33.3

... ... ...

26.7 30.0 33.3

... ... ...

21 22 23

26.7 30.0 33.3

... ... ...

26.7 30.0 33.3

... ... ...

26.7 30.0 33.3

... ... ...

24 25 26

26.7 26.7 26.7

... 26.7 ...

26.7 26.7 26.7

... ... ...

26.7 26.7 26.7

... ... ...

27 28 29 30

30.0 30.0 33.3 33.3

... ... ... ...

30.0 30.0 33.3 33.3

... ... ... ...

30.0 30.0 33.3 33.3

... ... ... ...

31 32 33 34 35

26.7 26.7 30.0 33.3 28.4

... 26.7 ... ... ...

26.7 26.7 30.0 33.3 26.8

... ... ... ... ...

26.7 26.7 30.0 33.3 26.1

26.7 26.7 30.0 33.3 25.6

26.7 26.7 30.0 33.3 25.1

26.7 26.7 30.0 33.3 24.4

... ... ... ... ...

36 37 38

30.0 26.7 30.0

... 26.7 ...

30.0 26.7 30.0

... ... ...

30.0 26.7 30.0

... ... ...

39 40

35.0 38.3

... ...

35.0 38.3

... ...

35.0 38.3

34.9 38.3

34.3 37.5

... ...

41 42 43 44

26.7 26.7 30.0 30.0

26.7 26.7 ... ...

26.7 26.7 30.0 30.0

... ... ... ...

26.7 26.7 30.0 30.0

... ... ... ...

300

ASME BPVC.II.D.C-2015

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301

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

1 2 3

/4Ni–1/2Mo–Cr–V /4Ni–1/2Mo–Cr–V 3 /4Ni–1Mo–3/4Cr

Forgings Forgings Castings

SA–508 SA–508 SA–217

3 3 WC5

K12042 K12042 J22000

1 2 ...

... ... ...

3 3 4

3 3 1

4 5 6

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 11/4Ni–1Cr–1/2Mo

Castings Plate Plate

SA–217 SA–517 SA–517

WC4 P P

J12082 K21650 K21650

... ... ...

... 21/2 < t ≤ 4 ≤21/2

4 11B 11B

1 8 8

7 8 9 10 11

2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

1 1 1 1 1

K23550 K23550 K23550 K23550 K23550

1 2 3 4 5

... ... ... ... ...

12 13 14 15 16 17

21/2Ni 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V

Castings Forgings Forgings Forgings Forgings Forgings

SA–352 SA–723 SA–723 SA–723 SA–723 SA–723

LC2 2 2 2 2 2

J22500 K34035 K34035 K34035 K34035 K34035

... 1 2 3 4 5

... ... ... ... ... ...

9A ... ... ... ... ...

1 ... ... ... ... ...

18 19 20 21 22

3Ni–13/4Cr–1/2Mo 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Plate Forgings Plate Plate Castings

SA–543 SA–350 SA–203 SA–203 SA–352

B LF3 E E LC3

K42339 K32025 K32018 K32018 J31550

1 ... ... ... ...

... ... ... ... ...

11A 9B 9B 9B 9B

5 1 1 1 1

23 24

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings

SA–508 SA–508

4N 4N

K22375 K22375

3 1

... ...

3 11A

3 5

25 26 27 28 29 30

4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 25Ni–15Cr–2Ti

Forgings Forgings Forgings Forgings Forgings Forgings, bar

SA–723 SA–723 SA–723 SA–723 SA–723 SA–638

3 3 3 3 3 660

K44045 K44045 K44045 K44045 K44045 S66286

1 2 3 4 5 ...

... ... ... ... ... ...

31 32 33 34

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F316L F316L F316L TP316L

S31603 S31603 S31603 S31603

... ... ... ...

>5 ... ≤5 ...

8 8 8 8

1 1 1 1

35 36 37

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Wld. tube Smls. & wld. pipe

SA–240 SA–249 SA–312

316L TP316L TP316L

S31603 S31603 S31603

... ... ...

8 8 8

1 1 1

38 39 40 41 42

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Wld. pipe Wld. pipe Fittings Wld. fittings

SA–358 SA–358 SA–358 SA–403 SA–403

316L 316L 316L 316L 316L

S31603 S31603 S31603 S31603 S31603

1 3 4 ... WP–W

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

43 44 45 46 47

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

316L TP316L TP316L TP316L SUS316L

S31603 S31603 S31603 S31603 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

302

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3

80 90 70

50 65 40

700 700 700

CS–5 CS–5 CS–2

... ... ...

4 5 6

70 105 115

40 90 100

700 (SPT) 700 (SPT) 700 (SPT)

CS–2 CS–5 HT–1

... ... ...

7 8 9 10 11

115 135 155 175 190

100 120 140 160 180

700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT)

HT–1 HT–1 HT–1 HT–1 HT–1

G14, W1 G6, W1 W1 W1 W1

12 13 14 15 16 17

70 115 135 155 175 190

40 100 120 140 160 180

100 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT)

CS–2 HT–1 HT–1 HT–1 HT–1 HT–1

... G14, W1 G6, W1 W1 W1 W1

18 19 20 21 22

105 70 70 70 70

85 37.5 40 40 40

650 700 300 (SPT) 500 100

CS–5 CS–2 CS–2 CS–2 CS–2

G5, H3, S4, W3 ... ... ... ...

23 24

90 105

70 85

650 650

CS–5 CS–5

... H3, S4, W3

25 26 27 28 29 30

115 135 155 175 190 130

100 120 140 160 180 85

700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700 (SPT) 700

HT–1 HT–1 HT–1 HT–1 HT–1 HA–5

G14, W1 G6, W1 W1 W1 W1 W1

31 32 33 34

65 65 70 70

25 25 25 25

800 800 800 800

HA–4 HA–4 HA–4 HA–4

G7 G7 G7 G7

35 36 37

70 70 70

25 25 25

800 800 800

HA–4 HA–4 HA–4

G7 G7 G7

38 39 40 41 42

70 70 70 70 70

25 25 25 25 25

800 800 800 800 800

HA–4 HA–4 HA–4 HA–4 HA–4

G7 G7 G7 G7 G7

43 44 45 46 47

70 70 70 70 70

25 25 25 25 25

800 800 800 800 800

HA–4 HA–4 HA–4 HA–4 HA–4

G7 G7 G7 G7 G7

303

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

26.7 30.0 23.3

26.7 ... ...

26.7 30.0 23.3

... ... ...

26.7 30.0 23.3

26.7 30.0 23.0

26.7 30.0 22.4

26.7 30.0 22.1

26.7 30.0 21.7

... ... ...

4 5 6

23.3 35.0 38.3

... ... ...

23.3 35.0 38.3

... ... ...

23.3 35.0 38.3

23.0 35.0 38.3

22.4 35.0 38.3

22.1 34.9 38.3

21.7 34.3 37.5

... ... ...

7 8 9 10 11

38.3 45.0 51.7 58.3 63.3

... ... ... ... ...

38.3 45.0 51.7 58.3 63.3

... ... ... ... ...

38.3 45.0 51.7 58.3 63.3

37.7 44.3 50.9 57.4 62.4

36.8 43.2 49.7 56.1 60.9

... ... ... ... ...

12 13 14 15 16 17

23.3 38.3 45.0 51.7 58.3 63.3

... ... ... ... ... ...

... 38.3 45.0 51.7 58.3 63.3

... ... ... ... ... ...

... 38.3 45.0 51.7 58.3 63.3

... 37.7 44.3 50.9 57.4 62.4

... 36.8 43.2 49.7 56.1 60.9

... ... ... ... ... ...

18 19 20 21 22

35.0 23.3 23.3 23.3 23.3

... ... ... ... ...

35.0 22.9 23.3 23.3 ...

... ... ... ... ...

35.0 22.1 23.3 23.3 ...

34.6 21.4 ... 22.9 ...

34.4 20.3 ... 21.6 ...

34.0 18.8 ... ... ...

33.5 17.9 ... ... ...

... 16.9 ... ... ...

... ... ... ... ...

23 24

30.0 35.0

29.7 34.6

29.5 34.4

29.1 34.0

28.7 33.5

... ...

25 26 27 28 29 30

38.3 45.0 51.7 58.3 63.3 43.3

38.3 45.0 51.7 58.3 63.3 ...

38.3 45.0 51.7 58.3 63.3 43.3

38.3 45.0 51.7 58.3 63.3 ...

38.3 45.0 51.7 58.3 63.3 43.3

38.3 45.0 51.7 58.3 63.3 42.5

38.3 45.0 51.7 58.3 63.3 41.7

37.7 44.3 50.9 57.4 62.4 41.3

36.8 43.2 49.7 56.1 60.9 40.9

... ... ... ... ... ...

31 32 33 34

16.7 16.7 16.7 16.7

... ... ... ...

16.7 16.7 16.7 16.7

... ... ... ...

16.7 16.7 16.7 16.7

15.7 15.7 15.7 15.7

14.8 14.8 14.8 14.8

14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5

13.2 13.2 13.2 13.2

12.9 12.9 12.9 12.9

... ... ... ...

35 36 37

16.7 16.7 16.7

... ... ...

16.7 16.7 16.7

... ... ...

16.7 16.7 16.7

15.7 15.7 15.7

14.8 14.8 14.8

14.0 14.0 14.0

13.7 13.7 13.7

13.5 13.5 13.5

13.2 13.2 13.2

12.9 12.9 12.9

... ... ...

38 39 40 41 42

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

15.7 15.7 15.7 15.7 15.7

14.8 14.8 14.8 14.8 14.8

14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5

13.2 13.2 13.2 13.2 13.2

12.9 12.9 12.9 12.9 12.9

... ... ... ... ...

43 44 45 46 47

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

15.7 15.7 15.7 15.7 15.7

14.8 14.8 14.8 14.8 14.8

14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5

13.2 13.2 13.2 13.2 13.2

12.9 12.9 12.9 12.9 12.9

... ... ... ... ...

304

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ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–351 SA–451 SA–351 SA–451

CF3M CPF3M CF8M CPF8M

J92800 J92800 J92900 J92900

... ... ... ...

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F316 F316 F316H F316H

S31600 S31600 S31609 S31609

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316 TP316 316 TP316

13 14 15 16 17

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

18 19 20

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Fittings Wld. fittings Bar

21 22 23 24

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

25 26 27 28

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ...

8 8 8 8

1 1 1 1

... ... ... ...

>5 ... >5 ...

8 8 8 8

1 1 1 1

S31600 S31600 S31600 S31600

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

TP316 316 316 316 TP316

S31600 S31600 S31600 S31600 S31600

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

SA–403 SA–403 SA–479

316 316 316

S31600 S31600 S31600

... WP–W ...

... ... ...

8 8 8

1 1 1

Wld. tube Wld. pipe Wld. pipe Bar

SA–688 SA–813 SA–814 SA/JIS G4303

TP316 TP316 TP316 SUS316

S31600 S31600 S31600 ...

... ... ... ...

8 8 8 8

1 1 1 1

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316H TP316H 316H TP316H

S31609 S31609 S31609 S31609

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

29 30 31 32 33

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP316H 316H 316H 316H TP316H

S31609 S31609 S31609 S31609 S31609

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

34 35 36 37 38

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Fittings Wld. fittings Bar Wld. pipe Wld. pipe

SA–403 SA–403 SA–479 SA–813 SA–814

316H 316H 316H TP316H TP316H

S31609 S31609 S31609 S31609 S31609

... WP–W ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

39 40 41 42

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F316LN F316LN F316LN TP316LN

S31653 S31653 S31653 S31653

... ... ... ...

>5 ... ≤5 ...

8 8 8 8

1 1 1 1

43 44 45

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Plate Wld. tube Smls. & wld. pipe

SA–240 SA–249 SA–312

316LN TP316LN TP316LN

S31653 S31653 S31653

... ... ...

8 8 8

1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Cast pipe Castings Cast pipe

5 6 7 8

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

9 10 11 12

Spec. No.

306

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

70 70 70 70

30 30 30 30

800 800 800 800

HA–4 HA–4 HA–2 HA–2

G7, G13 G7, G13 G7, G9, G10, G13 G7, G13

5 6 7 8

70 70 70 70

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7, G9, G10 G7 G7

9 10 11 12

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7, G9 G7, G9 G7, G9, G10 G7

13 14 15 16 17

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9, G10 G7 G7 G7 G7, G9, G10

18 19 20

75 75 75

30 30 30

800 800 800

HA–2 HA–2 HA–2

G7 G7 G7

21 22 23 24

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

25 26 27 28

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

29 30 31 32 33

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

34 35 36 37 38

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

39 40 41 42

70 70 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

43 44 45

75 75 75

30 30 30

800 800 800

HA–2 HA–2 HA–2

G7 G7 G7

307

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.2 19.2 19.2 19.2

17.9 17.9 17.9 17.9

17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

16.0 16.0 16.0 16.0

15.8 15.8 15.8 15.8

... ... ... ...

5 6 7 8

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9

... ... ... ...

9 10 11 12

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9

... ... ... ...

13 14 15 16 17

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9 15.9

... ... ... ... ...

18 19 20

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.3 19.3 19.3

18.0 18.0 18.0

17.0 17.0 17.0

16.6 16.6 16.6

16.3 16.3 16.3

16.1 16.1 16.1

15.9 15.9 15.9

... ... ...

21 22 23 24

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9

... ... ... ...

25 26 27 28

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9

... ... ... ...

29 30 31 32 33

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9 15.9

... ... ... ... ...

34 35 36 37 38

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.0 18.0 18.0 18.0 18.0

17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9 15.9

... ... ... ... ...

39 40 41 42

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.9 18.9 18.9 18.9

17.5 17.5 17.5 17.5

16.5 16.5 16.5 16.5

16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2

14.8 14.8 14.8 14.8

... ... ... ...

43 44 45

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

18.9 18.9 18.9

17.5 17.5 17.5

16.5 16.5 16.5

16.0 16.0 16.0

15.6 15.6 15.6

15.2 15.2 15.2

14.8 14.8 14.8

... ... ...

308

ASME BPVC.II.D.C-2015

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309

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–358 SA–358 SA–358 SA–376

316LN 316LN 316LN TP316LN

S31653 S31653 S31653 S31653

1 3 4 ...

Fittings Wld. fittings Bar Wld. tube Wld. pipe Wld. pipe

SA–403 SA–403 SA–479 SA–688 SA–813 SA–814

316LN 316LN 316LN TP316LN TP316LN TP316LN

S31653 S31653 S31653 S31653 S31653 S31653

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Smls. tube Plate Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–312

F316N TP316N 316N TP316N

15 16 17 18 19 20

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Fittings Wld. fittings

SA–358 SA–358 SA–358 SA–376 SA–403 SA–403

21 22 23 24 25

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Bar Wld. tube Wld. pipe Wld. pipe Forgings

26 27 28 29 30

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

31 32 33 34 35 36

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ...

8 8 8 8

1 1 1 1

... WP–W ... ... ... ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

S31651 S31651 S31651 S31651

... ... ... ...

≤5 ≤5 ≤5 ≤5

8 8 8 8

1 1 1 1

316N 316N 316N TP316N 316N 316N

S31651 S31651 S31651 S31651 S31651 S31651

1 3 4 ... ... WP–W

≤5 ≤5 ≤5 ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

SA–479 SA–688 SA–813 SA–814 SA–965

316N TP316N TP316N TP316N F316N

S31651 S31651 S31651 S31651 S31651

... ... ... ... ...

... ... ... ... ≤5

8 8 8 8 8

1 1 1 1 1

Forgings Forgings Smls. tube Plate Wld. tube

SA–182 SA–182 SA–213 SA–240 SA–249

F304L F304L TP304L 304L TP304L

S30403 S30403 S30403 S30403 S30403

... ... ... ... ...

>5 ≤5 ... ... ...

8 8 8 8 8

1 1 1 1 1

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Fittings Wld. fittings

SA–312 SA–358 SA–358 SA–358 SA–403 SA–403

TP304L 304L 304L 304L 304L 304L

S30403 S30403 S30403 S30403 S30403 S30403

... 1 3 4 ... WP–W

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

37 38 39 40 41

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

304L TP304L TP304L TP304L SUS304L

S30403 S30403 S30403 S30403 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

42 43 44 45

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Cast pipe Castings Cast pipe

SA–351 SA–451 SA–351 SA–451

CF3 CPF3 CF8 CPF8

J92500 J92500 J92600 J92600

... ... ... ...

8 8 8 8

1 1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. pipe Wld. pipe Wld. pipe Smls. pipe

5 6 7 8 9 10

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

11 12 13 14

Spec. No.

310

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

5 6 7 8 9 10

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

11 12 13 14

80 80 80 80

35 35 35 35

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

15 16 17 18 19 20

80 80 80 80 80 80

35 35 35 35 35 35

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

21 22 23 24 25

80 80 80 80 80

35 35 35 35 35

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

26 27 28 29 30

65 70 70 70 70

25 25 25 25 25

800 800 800 800 800

HA–3 HA–3 HA–3 HA–3 HA–3

G7 G7 G7 G7 G7

31 32 33 34 35 36

70 70 70 70 70 70

25 25 25 25 25 25

800 800 800 800 800 800

HA–3 HA–3 HA–3 HA–3 HA–3 HA–3

G7 G7 G7 G7 G7 G7

37 38 39 40 41

70 70 70 70 70

25 25 25 25 25

800 800 800 800 800

HA–3 HA–3 HA–3 HA–3 HA–3

G7 G7 G7 G7 G7

42 43 44 45

70 70 70 70

30 30 30 30

800 800 800 800

HA–3 HA–3 HA–1 HA–1

G7, G13 G7, G13 G7, G9, G10, G13 G7, G13

311

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.9 18.9 18.9 18.9

17.5 17.5 17.5 17.5

16.5 16.5 16.5 16.5

16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2

14.8 14.8 14.8 14.8

... ... ... ...

5 6 7 8 9 10

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

18.9 18.9 18.9 18.9 18.9 18.9

17.5 17.5 17.5 17.5 17.5 17.5

16.5 16.5 16.5 16.5 16.5 16.5

16.0 16.0 16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2 15.2 15.2

14.8 14.8 14.8 14.8 14.8 14.8

... ... ... ... ... ...

11 12 13 14

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

22.3 22.3 22.3 22.3

21.0 21.0 21.0 21.0

20.5 20.5 20.5 20.5

20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6

19.2 19.2 19.2 19.2

... ... ... ...

15 16 17 18 19 20

23.3 23.3 23.3 23.3 23.3 23.3

... ... ... ... ... ...

23.3 23.3 23.3 23.3 23.3 23.3

... ... ... ... ... ...

23.3 23.3 23.3 23.3 23.3 23.3

22.3 22.3 22.3 22.3 22.3 22.3

21.0 21.0 21.0 21.0 21.0 21.0

20.5 20.5 20.5 20.5 20.5 20.5

20.0 20.0 20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6 19.6 19.6

19.2 19.2 19.2 19.2 19.2 19.2

... ... ... ... ... ...

21 22 23 24 25

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 23.3 23.3 23.3 23.3

... ... ... ... ...

23.3 23.3 23.3 23.3 23.3

22.3 22.3 22.3 22.3 22.3

21.0 21.0 21.0 21.0 21.0

20.5 20.5 20.5 20.5 20.5

20.0 20.0 20.0 20.0 20.0

19.6 19.6 19.6 19.6 19.6

19.2 19.2 19.2 19.2 19.2

... ... ... ... ...

26 27 28 29 30

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

15.8 15.8 15.8 15.8 15.8

14.7 14.7 14.7 14.7 14.7

14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5

13.3 13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0 13.0

... ... ... ... ...

31 32 33 34 35 36

16.7 16.7 16.7 16.7 16.7 16.7

... ... ... ... ... ...

16.7 16.7 16.7 16.7 16.7 16.7

... ... ... ... ... ...

16.7 16.7 16.7 16.7 16.7 16.7

15.8 15.8 15.8 15.8 15.8 15.8

14.7 14.7 14.7 14.7 14.7 14.7

14.0 14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5 13.5

13.3 13.3 13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0 13.0 13.0

... ... ... ... ... ...

37 38 39 40 41

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

... ... ... ... ...

16.7 16.7 16.7 16.7 16.7

15.8 15.8 15.8 15.8 15.8

14.7 14.7 14.7 14.7 14.7

14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5

13.3 13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0 13.0

... ... ... ... ...

42 43 44 45

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

312

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INTENTIONALLY LEFT BLANK

313

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–182 SA–376 SA–965 SA–182 SA–965

F304 TP304 F304 F304H F304H

S30400 S30400 S30400 S30409 S30409

... ... ... ... ...

Bar Bar Forgings Smls. tube Plate Wld. tube

SA–479 SA/JIS G4303 SA–182 SA–213 SA–240 SA–249

302 SUS302 F304 TP304 304 TP304

S30200 ... S30400 S30400 S30400 S30400

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP304 304 304 304 TP304

17 18 19

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Fittings Wld. fittings Bar

SA–403 SA–403 SA–479

20 21 22 23

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. tube Wld. tube Bar

24 25 26 27

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

28 29 30 31 32

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

>5 ... ... >5 ...

8 8 8 8 8

1 1 1 1 1

... ... ... ... ... ...

... ... ≤5 ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

S30400 S30400 S30400 S30400 S30400

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

304 304 304

S30400 S30400 S30400

... WP–W ...

... ... ...

8 8 8

1 1 1

SA–688 SA–813 SA–814 SA/JIS G4303

TP304 TP304 TP304 SUS304

S30400 S30400 S30400 ...

... ... ... ...

8 8 8 8

1 1 1 1

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F304H TP304H 304H TP304H

S30409 S30409 S30409 S30409

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP304H 304H 304H 304H TP304H

S30409 S30409 S30409 S30409 S30409

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

33 34 35 36 37

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Fittings Wld. fittings Bar Wld. tube Wld. tube

SA–403 SA–403 SA–479 SA–813 SA–814

304H 304H 304H TP304H TP304H

S30409 S30409 S30409 S30409 S30409

... WP–W ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

38 39 40 41

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Cast pipe Castings Cast pipe

SA–351 SA–451 SA–351 SA–451

CF3A CPF3A CF8A CPF8A

J92500 J92500 J92600 J92600

... ... ... ...

8 8 8 8

1 1 1 1

42 43 44 45 46 47

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Forgings Forgings Smls. tube Plate Wld. tube

SA–182 SA–965 SA–182 SA–213 SA–240 SA–249

F304LN F304LN F304LN TP304LN 304LN TP304LN

S30453 S30453 S30453 S30453 S30453 S30453

... ... ... ... ... ...

>5 ... ≤5 ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4 5

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Smls. pipe Forgings Forgings Forgings

6 7 8 9 10 11

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

12 13 14 15 16

Spec. No.

314

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4 5

70 70 70 70 70

30 30 30 30 30

800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1

G7, G9, G10 G7, G9, G10, S2 G7, G9, G10 G7 G7

6 7 8 9 10 11

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G7 G7 G7, G9, G10 G7, G9 G7, G9, G10 G7

12 13 14 15 16

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1

G7, G9, G10 G7 G7 G7 G7, G9, G10, S5

17 18 19

75 75 75

30 30 30

800 800 800

HA–1 HA–1 HA–1

G7 G7 G7

20 21 22 23

75 75 75 75

30 30 30 30

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

24 25 26 27

75 75 75 75

30 30 30 30

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

28 29 30 31 32

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7 G7

33 34 35 36 37

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7 G7

38 39 40 41

77 77 77 77

35 35 35 35

700 700 700 700

HA–3 HA–3 HA–1 HA–1

G7, G13 G7, G13 G7, G13 G7, G13

42 43 44 45 46 47

70 70 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7 G7 G7

315

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

... ... ... ... ...

6 7 8 9 10 11

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2 15.2

... ... ... ... ... ...

12 13 14 15 16

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

... ... ... ... ...

17 18 19

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

18.6 18.6 18.6

17.5 17.5 17.5

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

15.2 15.2 15.2

... ... ...

20 21 22 23

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

24 25 26 27

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

28 29 30 31 32

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

... ... ... ... ...

33 34 35 36 37

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

... ... ... ... ...

38 39 40 41

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

... ... ... ...

22.7 22.7 22.7 22.7

21.7 21.7 21.7 21.7

20.4 20.4 20.4 20.4

19.3 19.3 19.3 19.3

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

... ... ... ...

42 43 44 45 46 47

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2 15.2

... ... ... ... ... ...

316

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

317

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–312 SA–358 SA–358 SA–358

TP304LN 304LN 304LN 304LN

S30453 S30453 S30453 S30453

... 1 3 4

Smls. pipe Fittings Wld. fittings

SA–376 SA–403 SA–403

TP304LN 304LN 304LN

S30453 S30453 S30453

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Bar Wld. tube Wld. tube Wld. tube

SA–479 SA–688 SA–813 SA–814

304LN TP304LN TP304LN TP304LN

12 13 14

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Smls. tube Plate

SA–182 SA–213 SA–240

15 16 17 18

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe

19 20 21 22

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

23 24 25 26 27

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ...

8 8 8 8

1 1 1 1

... ... WP–W

... ... ...

8 8 8

1 1 1

S30453 S30453 S30453 S30453

... ... ... ...

8 8 8 8

1 1 1 1

F304N TP304N 304N

S30451 S30451 S30451

... ... ...

8 8 8

1 1 1

SA–312 SA–358 SA–358 SA–358

TP304N 304N 304N 304N

S30451 S30451 S30451 S30451

... 1 3 4

... ... ... ...

8 8 8 8

1 1 1 1

Smls. pipe Fittings Wld. fittings Bar

SA–376 SA–403 SA–403 SA–479

TP304N 304N 304N 304N

S30451 S30451 S30451 S30451

... ... WP–W ...

... ... ... ...

8 8 8 8

1 1 1 1

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–4Si–N

Wld. tube Wld. pipe Wld. pipe Forgings Bar

SA–688 SA–813 SA–814 SA–965 SA–479

TP304N TP304N TP304N F304N ...

S30451 S30451 S30451 S30451 S21800

... ... ... ... ...

8 8 8 8 8

1 1 1 1 3

28 29 30 31 32 33

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Castings Cast pipe Forgings Forgings Forgings Forgings

SA–351 SA–451 SA–182 SA–965 SA–182 SA–965

CF8C CPF8C F347 F347 F347H F347H

J92710 J92710 S34700 S34700 S34709 S34709

... ... ... ... ... ...

... ... >5 ... >5 ...

8 8 8 8 8 8

1 1 1 1 1 1

34 35 36 37

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F347 TP347 347 TP347

S34700 S34700 S34700 S34700

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

38 39 40 41 42

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP347 347 347 347 TP347

S34700 S34700 S34700 S34700 S34700

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

Line Nominal No. Composition

Product Form

1 2 3 4

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe

5 6 7

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

8 9 10 11

Spec. No.

318

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

75 75 75 75

30 30 30 30

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

5 6 7

75 75 75

30 30 30

800 800 800

HA–1 HA–1 HA–1

G7 G7 G7

8 9 10 11

75 75 75 75

30 30 30 30

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

12 13 14

80 80 80

35 35 35

800 800 800

HA–1 HA–1 HA–1

G7 G7 G7

15 16 17 18

80 80 80 80

35 35 35 35

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

19 20 21 22

80 80 80 80

35 35 35 35

800 800 800 800

HA–1 HA–1 HA–1 HA–1

G7 G7 G7 G7

23 24 25 26 27

80 80 80 80 95

35 35 35 35 50

800 800 800 800 800

HA–1 HA–1 HA–1 HA–1 HA–6

G7 G7 G7 G7 ...

28 29 30 31 32 33

70 70 70 70 70 70

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9, G13 G7, G13 G7, G9 G7, G9 G7 G7, G9

34 35 36 37

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7, G9 G7, G9 G7, G9 G7

38 39 40 41 42

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9 G7 G7 G7 G7, G9

319

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

5 6 7

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

18.6 18.6 18.6

17.5 17.5 17.5

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

15.2 15.2 15.2

... ... ...

8 9 10 11

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 18.6 18.6 18.6

17.5 17.5 17.5 17.5

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

... ... ... ...

12 13 14

23.3 23.3 23.3

... ... ...

23.3 23.3 23.3

... ... ...

22.5 22.5 22.5

20.3 20.3 20.3

18.9 18.9 18.9

17.9 17.9 17.9

17.5 17.5 17.5

17.2 17.2 17.2

16.9 16.9 16.9

16.6 16.6 16.6

... ... ...

15 16 17 18

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

... ... ... ...

22.5 22.5 22.5 22.5

20.3 20.3 20.3 20.3

18.9 18.9 18.9 18.9

17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.6 16.6 16.6 16.6

... ... ... ...

19 20 21 22

23.3 23.3 23.3 23.3

... ... ... ...

23.3 23.3 23.3 23.3

... ... ... ...

22.5 22.5 22.5 22.5

20.3 20.3 20.3 20.3

18.9 18.9 18.9 18.9

17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.6 16.6 16.6 16.6

... ... ... ...

23 24 25 26 27

23.3 23.3 23.3 23.3 31.7

... ... ... ... ...

23.3 23.3 23.3 23.3 25.9

... ... ... ... ...

22.5 22.5 22.5 22.5 22.1

20.3 20.3 20.3 20.3 19.8

18.9 18.9 18.9 18.9 18.4

17.9 17.9 17.9 17.9 17.6

17.5 17.5 17.5 17.5 17.3

17.2 17.2 17.2 17.2 17.1

16.9 16.9 16.9 16.9 16.9

16.6 16.6 16.6 16.6 16.8

... ... ... ... ...

28 29 30 31 32 33

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3 19.3

18.7 18.7 18.7 18.7 18.7 18.7

18.4 18.4 18.4 18.4 18.4 18.4

18.3 18.3 18.3 18.3 18.3 18.3

... ... ... ... ... ...

34 35 36 37

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3

... ... ... ...

38 39 40 41 42

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3

... ... ... ... ...

320

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

321

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

... ... ... ... ... ...

≤5 ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

S34709 S34709 S34709 S34709 S34709

... WP–W ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

F348 TP348 348 TP348

S34800 S34800 S34800 S34800

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

SA–312 SA–358 SA–358 SA–358 SA–376

TP348 348 348 348 TP348

S34800 S34800 S34800 S34800 S34800

... 1 3 4 ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

Fittings Wld. fittings Bar Wld. pipe Wld. pipe

SA–403 SA–403 SA–479 SA–813 SA–814

348 348 348 TP348 TP348

S34800 S34800 S34800 S34800 S34800

... WP–W ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F348H TP348H 348H TP348H

S34809 S34809 S34809 S34809

... ... ... ...

≤5 ... ... ...

8 8 8 8

1 1 1 1

36 37 38

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Fittings Wld. fittings

SA–312 SA–403 SA–403

TP348H 348H 348H

S34809 S34809 S34809

... ... WP–W

... ... ...

8 8 8

1 1 1

39 40 41

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bar Wld. pipe Wld. pipe

SA–479 SA–813 SA–814

348H TP348H TP348H

S34809 S34809 S34809

... ... ...

8 8 8

1 1 1

42 43 44 45 46 47

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. pipe Forgings Forgings Forgings Forgings

SA–376 SA–376 SA–182 SA–965 SA–182 SA–965

TP321 TP321H F321 F321 F321H F321H

S32100 S32109 S32100 S32100 S32109 S32109

... ... ... ... ... ...

>3/8 >3/8 >5 ... >5 ...

8 8 8 8 8 8

1 1 1 1 1 1

Line Nominal No. Composition

Product Form

Spec. No.

Type/ Grade

1 2 3 4 5 6

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Wld. fittings Bar Wld. pipe Wld. pipe Bar

SA–403 SA–403 SA–479 SA–813 SA–814 SA/JIS G4303

347 347 347 TP347 TP347 SUS347

S34700 S34700 S34700 S34700 S34700 ...

... WP–W ... ... ... ...

7 8 9 10 11 12

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe Smls. pipe

SA–182 SA–213 SA–240 SA–249 SA–312 SA–376

F347H TP347H 347H TP347H TP347H TP347H

S34709 S34709 S34709 S34709 S34709 S34709

13 14 15 16 17

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Wld. fittings Bar Wld. pipe Wld. pipe

SA–403 SA–403 SA–479 SA–813 SA–814

347H 347H 347H TP347H TP347H

18 19 20 21

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

22 23 24 25 26

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

27 28 29 30 31

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

32 33 34 35

322

ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4 5 6

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

7 8 9 10 11 12

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

13 14 15 16 17

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

18 19 20 21

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7, G9 G7, G9 G7, G9 G7

22 23 24 25 26

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9 G7 G7 G7 G7, G9

27 28 29 30 31

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

32 33 34 35

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

36 37 38

75 75 75

30 30 30

800 800 800

HA–2 HA–2 HA–2

G7 G7 G7

39 40 41

75 75 75

30 30 30

800 800 800

HA–2 HA–2 HA–2

G7 G7 G7

42 43 44 45 46 47

70 70 70 70 70 70

25 25 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9 G7 G7, G9 G7, G9 G7 G7, G9

323

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5 6

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3 18.3

... ... ... ... ... ...

7 8 9 10 11 12

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3 18.3

... ... ... ... ... ...

13 14 15 16 17

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3

... ... ... ... ...

18 19 20 21

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3

... ... ... ...

22 23 24 25 26

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3

... ... ... ... ...

27 28 29 30 31

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3 18.3

... ... ... ... ...

32 33 34 35

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3

... ... ... ...

36 37 38

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.3 19.3 19.3

19.0 19.0 19.0

18.7 18.7 18.7

18.5 18.5 18.5

18.3 18.3 18.3

... ... ...

39 40 41

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.3 19.3 19.3

19.0 19.0 19.0

18.7 18.7 18.7

18.5 18.5 18.5

18.3 18.3 18.3

... ... ...

42 43 44 45 46 47

16.7 16.7 20.0 20.0 20.0 20.0

... ... ... ... ... ...

16.7 16.7 20.0 20.0 20.0 20.0

... ... ... ... ... ...

16.7 16.7 20.0 20.0 20.0 20.0

16.1 16.1 19.3 19.3 19.3 19.3

15.2 15.2 18.3 18.3 18.3 18.3

14.9 14.9 17.9 17.9 17.9 17.9

14.6 14.6 17.5 17.5 17.5 17.5

14.3 14.3 17.2 17.2 17.2 17.2

14.1 14.1 16.9 16.9 16.9 16.9

... ... ... ... ... ...

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Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

SA–182 SA–213 SA–240 SA–249

F321 TP321 321 TP321

S32100 S32100 S32100 S32100

... ... ... ...

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP321 321 321 321 TP321

S32100 S32100 S32100 S32100 S32100

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Fittings Wld. fittings Bar Wld. pipe Wld. pipe Bar

SA–403 SA–403 SA–479 SA–813 SA–814 SA/JIS G4303

321 321 321 TP321 TP321 SUS321

16 17 18 19 20 21

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe Smls. pipe

SA–182 SA–213 SA–240 SA–249 SA–312 SA–376

22 23 24 25 26

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Fittings Wld. fittings Bar Wld. pipe Wld. pipe

27 28 29 30

18Cr–11Ni 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 20Cr–10Ni

31 32 33 34

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

≤5 ... ... ...

8 8 8 8

1 1 1 1

... 1 3 4 ...

≤3/8 ... ... ... ≤3/8

8 8 8 8 8

1 1 1 1 1

S32100 S32100 S32100 S32100 S32100 ...

... WP–W ... ... ... ...

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

F321H TP321H 321H TP321H TP321H TP321H

S32109 S32109 S32109 S32109 S32109 S32109

... ... ... ... ... ...

≤5 ... ... ... ≤3/16 ≤3/8

8 8 8 8 8 8

1 1 1 1 1 1

SA–403 SA–403 SA–479 SA–813 SA–814

321H 321H 321H TP321H TP321H

S32109 S32109 S32109 S32109 S32109

... WP–W ... ... ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

Plate Wld. tube Smls. & wld. pipe Bar

SA–240 SA–249 SA–312 SA–479

305 TP317 TP317 ER308

S30500 S31700 S31700 S30880

... ... ... ...

8 8 8 8

1 1 1 1

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

Forgings Smls. & wld. pipe Plate Forgings

SA–182 SA–312 SA–666 SA–965

FXM–11 TPXM–11 XM–11 FXM–11

S21904 S21904 S21904 S21904

... ... ... ...

8 8 8 8

3 3 3 3

35 36 37

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Forgings Plate Wld. tube

SA–182 SA–240 SA–249

FXM–19 XM–19 TPXM–19

S20910 S20910 S20910

... ... ...

8 8 8

3 3 3

38 39 40 41 42 43

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Fittings Wld. fittings

SA–312 SA–358 SA–358 SA–358 SA–403 SA–403

TPXM–19 XM–19 XM–19 XM–19 XM–19 XM–19

S20910 S20910 S20910 S20910 S20910 S20910

... 1 3 4 ... WP–W

... ... ... ... ... ...

8 8 8 8 8 8

3 3 3 3 3 3

44 45 46 47

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Bar Wld. pipe Wld. pipe Forgings

SA–479 SA–813 SA–814 SA–965

XM–19 TPXM–19 TPXM–19 FXM–19

S20910 S20910 S20910 S20910

... ... ... ...

8 8 8 8

3 3 3 3

Line Nominal No. Composition

Product Form

1 2 3 4

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube

5 6 7 8 9

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

10 11 12 13 14 15

Spec. No.

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Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7, G9 G7, G9 G7, G9 G7

5 6 7 8 9

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7, G9 G7 G7 G7 G7, G9

10 11 12 13 14 15

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

16 17 18 19 20 21

75 75 75 75 75 75

30 30 30 30 30 30

800 800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7 G7

22 23 24 25 26

75 75 75 75 75

30 30 30 30 30

800 800 800 800 800

HA–2 HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7 G7

27 28 29 30

75 75 75 75

30 30 30 30

800 800 800 800

HA–1 HA–2 HA–2 HA–2

G7 G7 G7 G7

31 32 33 34

90 90 90 90

50 50 50 50

600 600 600 600

HA–6 HA–6 HA–6 HA–6

G7 G7 G7 G7

35 36 37

100 100 100

55 55 55

800 800 800

HA–6 HA–6 HA–6

G7 G7 G7

38 39 40 41 42 43

100 100 100 100 100 100

55 55 55 55 55 55

800 800 800 800 800 800

HA–6 HA–6 HA–6 HA–6 HA–6 HA–6

G7 G7 G7 G7 G7 G7

44 45 46 47

100 100 100 100

55 55 55 55

800 800 800 800

HA–6 HA–6 HA–6 HA–6

G7 G7 G7 G7

327

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

... ... ... ...

5 6 7 8 9

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.3 18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

... ... ... ... ...

10 11 12 13 14 15

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3 19.3

18.3 18.3 18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9 16.9

... ... ... ... ... ...

16 17 18 19 20 21

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

... ... ... ... ... ...

20.0 20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3 19.3

18.3 18.3 18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9 16.9

... ... ... ... ... ...

22 23 24 25 26

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.3 18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

... ... ... ... ...

27 28 29 30

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

18.6 19.3 19.3 18.6

17.5 18.0 18.0 17.5

16.6 17.0 17.0 16.6

16.2 16.6 16.6 16.2

15.8 16.3 16.3 15.8

15.5 16.1 16.1 15.5

15.2 15.9 15.9 15.2

... ... ... ...

31 32 33 34

30.0 30.0 30.0 30.0

... ... ... ...

30.0 30.0 30.0 30.0

... ... ... ...

28.0 28.0 28.0 28.0

26.4 26.4 26.4 26.4

24.4 24.4 24.4 24.4

23.1 23.1 23.1 23.1

... ... ... ...

35 36 37

33.3 33.3 33.3

... ... ...

33.1 33.1 33.1

... ... ...

31.4 31.4 31.4

30.4 30.4 30.4

29.7 29.7 29.7

29.2 29.2 29.2

29.0 29.0 29.0

28.8 28.8 28.8

28.5 28.5 28.5

28.3 28.3 28.3

... ... ...

38 39 40 41 42 43

33.3 33.3 33.3 33.3 33.3 33.3

... ... ... ... ... ...

33.1 33.1 33.1 33.1 33.1 33.1

... ... ... ... ... ...

31.4 31.4 31.4 31.4 31.4 31.4

30.4 30.4 30.4 30.4 30.4 30.4

29.7 29.7 29.7 29.7 29.7 29.7

29.2 29.2 29.2 29.2 29.2 29.2

29.0 29.0 29.0 29.0 29.0 29.0

28.8 28.8 28.8 28.8 28.8 28.8

28.5 28.5 28.5 28.5 28.5 28.5

28.3 28.3 28.3 28.3 28.3 28.3

... ... ... ... ... ...

44 45 46 47

33.3 33.3 33.3 33.3

... ... ... ...

33.1 33.1 33.1 33.1

... ... ... ...

31.4 31.4 31.4 31.4

30.4 30.4 30.4 30.4

29.7 29.7 29.7 29.7

29.2 29.2 29.2 29.2

29.0 29.0 29.0 29.0

28.8 28.8 28.8 28.8

28.5 28.5 28.5 28.5

28.3 28.3 28.3 28.3

... ... ... ...

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ASME BPVC.II.D.C-2015

Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Group No.

... ... ...

8 8 8

2 2 2

3 4 ... ...

... ... ... ...

8 8 8 8

2 2 2 2

J93400 J93400 J93402 J93402

... ... ... ...

8 8 8 8

2 2 2 2

CK20 CPK20 F310 310S

J94202 J94202 S31000 S31008

... ... ... 1

... ... ... ...

8 8 8 8

2 2 2 2

310S 310S 310S 310S

S31008 S31008 S31008 S31008

3 4 ... WP–W

... ... ... ...

8 8 8 8

2 2 2 2

Product Form

1 2 3

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Fittings Wld. fittings Wld. pipe

SA–403 SA–403 SA–358

309 309 309S

S30900 S30900 S30908

... WP–W 1

4 5 6 7

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Wld. pipe Bar Bar

SA–358 SA–358 SA–479 SA/JIS G4303

309S 309S 309S SUS309S

S30908 S30908 S30908 ...

8 9 10 11

25Cr–12Ni 25Cr–12Ni 25Cr–12Ni 25Cr–12Ni

Castings Cast pipe Castings Cast pipe

SA–351 SA–451 SA–351 SA–451

CH8 CPH8 CH20 CPH20

12 13 14 15

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Castings Cast pipe Forgings Wld. pipe

SA–351 SA–451 SA–965 SA–358

16 17 18 19

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. pipe Wld. pipe Fittings Wld. fittings

SA–358 SA–358 SA–403 SA–403

Spec. No.

Size/ Thickness, in.

P-No.

Line Nominal No. Composition

330

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Table 2A (Cont'd) Section III, Division 1, Classes 1 and MC, and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3

75 75 75

30 30 30

800 800 800

HA–2 HA–2 HA–2

G7 G7 G7

4 5 6 7

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

8 9 10 11

65 65 70 70

28 28 30 30

800 800 800 800

HA–3 HA–3 HA–2 HA–2

G7, G9, G10, G13 G7, G13 G7 G7

12 13 14 15

65 65 75 75

28 28 30 30

800 800 800 800

HA–3 HA–3 HA–2 HA–2

G7 G7 G7, G9, G11, G12 G7

16 17 18 19

75 75 75 75

30 30 30 30

800 800 800 800

HA–2 HA–2 HA–2 HA–2

G7 G7 G7 G7

331

ASME BPVC.II.D.C-2015

150

200

250

300

400

500

600

650

700

750

800

850

900

1 2 3

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

19.4 19.4 19.4

18.8 18.8 18.8

18.5 18.5 18.5

18.2 18.2 18.2

18.0 18.0 18.0

17.7 17.7 17.7

... ... ...

4 5 6 7

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.4 19.4 19.4 19.4

18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0

17.7 17.7 17.7 17.7

... ... ... ...

8 9 10 11

18.7 18.7 20.0 20.0

... ... ... ...

18.7 18.7 20.0 20.0

... ... ... ...

18.5 18.5 19.9 19.9

18.0 18.0 19.4 19.4

17.7 17.7 18.9 18.9

17.1 17.1 18.3 18.3

16.7 16.7 17.9 17.9

16.3 16.3 17.5 17.5

15.9 15.9 17.0 17.0

15.4 15.4 16.5 16.5

... ... ... ...

12 13 14 15

18.7 18.7 20.0 20.0

... ... ... ...

18.7 18.7 20.0 20.0

... ... ... ...

18.5 18.5 20.0 20.0

18.0 18.0 20.0 20.0

17.7 17.7 19.3 19.3

17.1 17.1 18.5 18.5

16.7 16.7 18.2 18.2

16.3 16.3 17.9 17.9

15.9 15.9 17.7 17.7

15.4 15.4 17.4 17.4

... ... ... ...

16 17 18 19

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

... ... ... ...

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.4 17.4 17.4 17.4

... ... ... ...

332

ASME BPVC.II.D.C-2015

NOTES TO TABLE 2A GENERAL NOTES (a) The following abbreviations are used: Smls., Seamless; Temp., Temperature; and Wld., Welded. (b) An alternative typeface is used for stress values based on successful experience in service (see Notes E1 and E2). (c) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–516/SA–516M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–516 Grade 70 shall be used when SA–516M Grade 485 is used in construction. (d) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (e) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (f) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – EXPERIENCE CRITERION E1 For values at 650°F and above, the design stress intensity values are based on successful experience in service. E2 For values at 700°F and above, the design stress intensity values are based on successful experience in service. NOTES – GENERAL REQUIREMENTS G1 Material that conforms to Class 10, 13, 20, 23, 30, 33, 40, 43, 50, or 53 is not permitted. G2 Material that conforms to Class 11 or 12 is not permitted. G3 Material that conforms to Class 11 or 12 is not permitted when the nominal thickness of the material exceeds ¾ in. G4 Material that conforms to Class 11 or 12 is not permitted when the nominal thickness of the material exceeds 1¼ in. G5 A product analysis is required on this material. G6 SA–723 shall not be used for minimum permissible temperature below +40°F. G7 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G8 This material has reduced toughness at room temperature after exposure at high temperature. The degree of embrittlement depends on composition, heat treatment, time, and temperature. The lowest temperature of concern is about 500°F. See Nonmandatory Appendix A, A–207. G9 At temperatures over 1000°F, these stress intensity values apply only when the carbon is 0.04% or higher. This note is applicable only when stresses above 1000°F are published. G10 For temperatures above 1000°F, these stress intensity values may be used only if the material has been heat treated by heating to a minimum temperature of 1900°F and quenching in water or rapidly cooling by other means. This note is applicable only when stresses above 1000°F are published. G11 These stress intensity values at temperatures of 1050°F and above should be used only when assurance is provided that the steel has a predominant grain size not finer than ASTM No. 6. This note is applicable only when stresses above 1000°F are published. G12 These stress intensity values shall be considered basic values to be used when no effort is made to control or check the grain size of the steel. G13 This steel may be expected to develop embrittlement after service at moderately elevated temperature; see Nonmandatory Appendix A, A–207 and A–208. G14 All forgings shall have a maximum tensile strength not in excess of 25 ksi above the specified minimum. G15 Fabricated from SA–387 Grade 12 Class 1 plate. G16 Fabricated from SA–387 Grade 12 Class 2 plate. G17 A factor of 4 was used for tensile strength to obtain the stress intensity value. NOTES – HEAT TREATMENT REQUIREMENTS H1 Annealed. H2 Normalized and tempered. H3 Pieces that are formed (after quenching and tempering) at a temperature lower than 25°F below the final tempering temperature shall be heat treated after forming when the extreme fiber strain from forming exceeds 3%. Heat treatment shall be 1075°F minimum, but not higher than 25°F below the final tempering temperature for a minimum time of 1 hr per inch of thickness. Pieces formed at temperatures within 25°F higher than the original tempering temperature shall be requenched and tempered, either before or after welding into the vessel. NOTES – SIZE REQUIREMENTS S1 The maximum thickness of forgings shall not exceed 3¾ in. (4 in. as heat treated). S2 Both NPS 8 and larger, and schedule 140 and heavier.

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NOTES TO TABLE 2A (CONT'D) NOTES – SIZE REQUIREMENTS (CONT'D) S3 The minimum thickness of pressure–retaining parts shall be ¼ in. S4 The minimum thickness of shells, heads, and other pressure–retaining parts shall be ¼ in. The maximum thickness shall be limited only by the ability to develop the specified mechanical properties. S5 Either NPS 8 and larger and less than schedule 140 wall, or less than NPS 8 and all wall thicknesses. NOTES – WELDING REQUIREMENTS W1 Not for welded construction. W2 In welded construction, for temperatures above 850°F, the weld metal shall have a carbon content of greater than 0.05%. W3 The following, in addition to the variables in Section IX, QW–250, shall be considered as essential variables requiring requalification of the welding procedure. (a) An increase in the maximum or a decrease in the minimum specified preheat or interpass temperatures. The specified range of preheat temperatures shall not exceed 150°F. (b) A change in the thickness T of the welding procedure qualification test plate as follows: (1) For welded joints that are quenched and tempered after welding, any increase in thickness (the minimum thickness qualified in all cases is ¼ in.). (2) For welded joints that are not quenched and tempered after welding, any change as follows: (-a) for T less than 5/8 in., any decrease in thickness (the maximum thickness qualified is 2T); (-b) for T equal to 5/8 in. and over, any departure from the range of 5/8 in. to 2T.

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INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

Table 2B Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Line No. Nominal Composition

Product Form

Spec. No.

1 2 3 4

... ... ... ...

Plate Plate Plate Plate

SB–171 SB–171 SB–171 SB–171

C71500 C71500 C71500 C71500

M20 O25 M20 O25

21/2 < t ≤ 5 21/2 < t ≤ 5 ≤21/2 ≤21/2

34 34 34 34

5 6 7

... ... ...

Smls. tube Smls. tube Castings

SB–111 SB–111 SB–584

C71500 C71500 C93700

O61 HR50 M01 or M07

... ... ...

34 34 ...

8 9 10

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar, rod Smls. pipe & tube Forgings

SB–164 SB–165 SB–564

N04400 N04400 N04400

Annealed Annealed Annealed

... >5 O.D. ...

42 42 42

11 12 13

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Smls. tube Smls. pipe & tube

SB–127 SB–163 SB–165

N04400 N04400 N04400

Annealed Annealed Annealed

... ... ≤5 O.D.

42 42 42

14 15 16

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar, rod Plate Bar

SB–164 SB–127 SB–164

N04400 N04400 N04400

Hot worked As rolled Hot worked

... ... ...

42 42 42

17 18 19 20

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu–S 67Ni–30Cu–S

Smls. tube Smls. pipe & tube Bar, rod Bar, rod

SB–163 SB–165 SB–164 SB–164

N04400 N04400 N04405 N04405

Stress rel. Stress rel. Annealed Hot worked

... ... ... ...

42 42 42 42

21 22 23

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Plate Sheet Rod

SB–435 SB–435 SB–572

N06002 N06002 N06002

Annealed Annealed Solution ann.

/16 < t ≤ 21/2 /16 < t ≤3/16 ≥3/16

43 43 43

24 25 26

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06002 N06002 N06002

Solution ann. Solution ann. Solution ann.

... ... ...

43 43 43

27 28 29 30 31

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Smls. & wld. fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

43 43 43 43 43

32 33 34

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06022 N06022 N06022

Solution ann. Solution ann. Solution ann.

... ... ...

43 43 43

35 36 37 38

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Wld. fittings Smls. fittings Forged fittings Forgings

SB–366 SB–366 SB–462 SB–564

N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

43 43 43 43

39 40 41 42 43

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Bar, rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–574 SB–575 SB–619 SB–622 SB–626

N06059 N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

43 43 43 43 43

336

ASME BPVC.II.D.C-2015

Table 2B Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

45 45 50 50

18 18 20 20

500 500 500 500

NFC–4 NFC–4 NFC–4 NFC–4

G1, G4 G1, G4 G1, G4 G1, G4

5 6 7

52 72 30

18 50 12

500 500 400 (SPT)

NFC–4 NFC–4 NFC–1

G1 G1 ...

8 9 10

70 70 70

25 25 25

800 800 800

NFN–3 NFN–3 NFN–3

G1, G2, G4 G1, G4 G1, G2, G4

11 12 13

70 70 70

28 28 28

800 800 800

NFN–3 NFN–3 NFN–3

G1, G4 G1, G4 G1, G4

14 15 16

75 75 75

30 40 40

800 800 800

NFN–3 NFN–3 NFN–3

E1, G1 E1, G1, G4 E1, G1

17 18 19 20

85 85 70 75

55 55 25 35

500 500 800 800

NFN–3 NFN–3 NFN–3 NFN–3

G1, G4, W1 G1 G1, G2, G4 G1

21 22 23

95 95 95

35 35 35

800 800 800

NFN–15 NFN–15 NFN–15

G1, G4 G1, G4 G1, G2, G4

24 25 26

100 100 100

40 40 40

800 800 800

NFN–15 NFN–15 NFN–15

G1 G1, G4 G1

27 28 29 30 31

100 100 100 100 100

45 45 45 45 45

800 800 800 800 800

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G1 G1 G1 G1 G1

32 33 34

100 100 100

45 45 45

800 800 800

NFN–10 NFN–10 NFN–10

G1 G1 G1

35 36 37 38

100 100 100 100

45 45 45 45

800 800 800 800

NFN–14 NFN–14 NFN–14 NFN–14

G1, G4 G1, G4 G1, G4 G1, G4

39 40 41 42 43

100 100 100 100 100

45 45 45 45 45

800 800 800 800 800

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G1, G4 G1, G4 G1, G4 G1, G4 G1, G4

337

ASME BPVC.II.D.C-2015

Table 2B Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding

−20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

1 2 3 4

12.0 12.0 13.3 13.3

11.6 11.6 12.9 12.9

11.3 11.3 12.6 12.6

11.0 11.0 12.3 12.3

10.8 10.8 12.0 12.0

10.5 10.5 11.7 11.7

10.3 10.3 11.5 11.5

10.1 10.1 11.2 11.2

9.9 9.9 11.0 11.0

... ... ... ...

5 6 7

12.0 24.0 8.0

11.6 24.0 7.4

11.3 24.0 6.9

11.0 24.0 6.8

10.8 24.0 6.6

10.5 23.5 6.5

10.3 23.0 6.4

10.1 22.5 ...

9.9 22.0 ...

... ... ...

8 9 10

16.7 16.7 16.7

15.3 15.3 15.3

14.6 14.6 14.6

14.0 14.0 14.0

13.6 13.6 13.6

13.3 13.3 13.3

13.2 13.2 13.2

13.1 13.1 13.1

13.0 13.0 13.0

12.9 12.9 12.9

12.7 12.7 12.7

11 12 13

18.7 18.7 18.7

17.2 17.2 17.2

16.4 16.4 16.4

15.7 15.7 15.7

15.2 15.2 15.2

14.9 14.9 14.9

14.7 14.7 14.7

14.6 14.6 14.6

14.5 14.5 14.5

14.3 14.3 14.3

14 15 16

20.0 25.0 25.0

19.7 25.0 25.0

19.4 25.0 25.0

19.0 25.0 25.0

18.6 24.8 24.8

18.2 24.3 24.3

17.9 23.9 23.9

17.7 23.7 23.7

17.6 23.4 23.4

17.5 23.3 23.3

17.3 23.1 23.1

17.2 22.9 22.9

17.0 22.7 22.7

16.8 20.9 20.9

15.2 20.3 20.3

17 18 19 20

28.3 28.3 16.7 23.3

28.3 28.3 15.3 ...

28.3 28.3 14.6 20.6

28.3 28.3 14.0 ...

28.3 28.3 13.6 19.2

28.3 28.3 13.3 ...

28.3 28.3 13.2 18.5

28.3 28.3 13.1 ...

28.3 28.3 13.1 18.5

... ... 13.1 ...

... ... 13.1 18.5

... ... 13.0 18.5

... ... 12.9 18.2

... ... 12.7 17.6

21 22 23

23.3 23.3 23.3

21.9 21.9 21.9

21.0 21.0 21.0

20.1 20.1 20.1

19.2 19.2 19.2

18.4 18.4 18.4

17.7 17.7 17.7

17.1 17.1 17.1

16.5 16.5 16.5

16.1 16.1 16.1

15.7 15.7 15.7

15.3 15.3 15.3

15.1 15.1 15.1

14.9 14.9 14.9

14.7 14.7 14.7

24 25 26

26.7 26.7 26.7

25.0 25.0 25.0

24.0 24.0 24.0

22.9 22.9 22.9

22.0 22.0 22.0

21.1 21.1 21.1

20.3 20.3 20.3

19.5 19.5 19.5

18.9 18.9 18.9

18.4 18.4 18.4

17.9 17.9 17.9

17.5 17.5 17.5

17.2 17.2 17.2

17.0 17.0 17.0

16.8 16.8 16.8

27 28 29 30 31

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

29.0 29.0 29.0 29.0 29.0

... ... ... ... ...

27.6 27.6 27.6 27.6 27.6

27.0 27.0 27.0 27.0 27.0

26.5 26.5 26.5 26.5 26.5

26.1 26.1 26.1 26.1 26.1

25.7 25.7 25.7 25.7 25.7

32 33 34

25.5 30.0 25.5

... ... ...

25.5 30.0 25.5

... ... ...

25.5 30.0 25.5

... ... ...

25.5 30.0 25.5

... ... ...

24.7 29.0 24.7

... ... ...

23.5 27.6 23.5

23.0 27.0 23.0

22.5 26.5 22.5

22.2 26.1 22.2

21.8 25.7 21.8

35 36 37 38

30.0 30.0 30.0 30.0

... ... ... ...

30.0 30.0 30.0 30.0

... ... ... ...

30.0 30.0 30.0 30.0

... ... ... ...

30.0 30.0 30.0 30.0

... ... ... ...

30.0 30.0 30.0 30.0

... ... ... ...

28.9 28.9 28.9 28.9

28.1 28.1 28.1 28.1

27.3 27.3 27.3 27.3

26.5 26.5 26.5 26.5

25.7 25.7 25.7 25.7

39 40 41 42 43

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

30.0 30.0 30.0 30.0 30.0

... ... ... ... ...

28.9 28.9 28.9 28.9 28.9

28.1 28.1 28.1 28.1 28.1

27.3 27.3 27.3 27.3 27.3

26.5 26.5 26.5 26.5 26.5

25.7 25.7 25.7 25.7 25.7

338

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

339

ASME BPVC.II.D.C-2015

Table 2B (Cont'd) Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials

ð15Þ ð15Þ ð15Þ

ð15Þ

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Line No. Nominal Composition

Product Form

Spec. No.

1 2 3 4

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Smls. tube Bar, rod

SB–167 SB–167 SB–163 SB–166

N06600 N06600 N06600 N06600

Hot fin. Annealed Annealed Annealed

>5 O.D. >5 O.D. ... ...

43 43 43 43

5 6 7 8

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Plate Forgings Smls. tube

SB–167 SB–168 SB–564 SB–163

N06600 N06600 N06600 N06600

Annealed Annealed Annealed Annealed

≤5 O.D. ... ... 1 /4 < O.D. ≤7/8

43 43 43 43

9 10 11 12

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Bar, rod Plate Smls. pipe & tube Bar, rod

SB–446 SB–443 SB–444 SB–446

N06625 N06625 N06625 N06625

Annealed Annealed Annealed Annealed

4 < t ≤ 10 ... ... ≤4

43 43 43 43

13 14 15

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Smls. pipe & tube Smls. pipe & tube Smls. pipe & tube

SB–167 SB–167 SB–167

N06690 N06690 N06690

Hot worked/ann. Cold worked/ann. Hot worked/ann.

>5 O.D. >5 O.D. ≤5 O.D.

43 43 43

16 17 18

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Smls. tube Plate Forgings

SB–163 SB–168 SB–564

N06690 N06690 N06690

Annealed Annealed Annealed

... ... ...

43 43 43

19 20 21 22 23

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Bar, rod Smls. pipe & tube Bar, rod Bar, rod Smls. tube

SB–166 SB–167 SB–166 SB–166 SB–163

N06690 N06690 N06690 N06690 N06690

Cold worked/ann. Cold worked/ann. Hot worked Hot worked/ann. Annealed

... ≤5 O.D. ... ... 1 /4 < O.D. ≤7/8

43 43 43 43 43

24 25 26

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Smls. tube Smls. pipe & tube Plate

SB–163 SB–407 SB–409

N08800 N08800 N08800

Annealed Annealed Annealed

... ... ...

45 45 45

27 28 29 30

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Forgings Bar, rod Smls. tube Smls. tube

SB–564 SB–408 SB–163 SB–163

N08800 N08800 N08800 N08800

Annealed Hot fin. Annealed Cold worked

... ... 1 /4 < O.D. ≤7/8 ...

45 45 45 45

31 32 33 34 35

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Smls. tube Smls. pipe & tube Bar, rod Plate Forgings

SB–163 SB–407 SB–408 SB–409 SB–564

N08810 N08810 N08810 N08810 N08810

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

45 45 45 45 45

36 37

42Ni–21.5Cr–5Mo–2.3Cu 42Ni–21.5Cr–5Mo–2.3Cu

Smls. tube Bar, rod

SB–163 SB–425

N08825 N08825

Annealed Annealed

... ...

45 45

38 39 40

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R56320 R56320 R56320

Annealed Annealed Annealed

... ... ...

53 53 53

41 42 43

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Smls. & wld. tube Wld. fittings Smls. pipe

SB–338 SB–363 SB–861

R56320 R56320 R56320

Smls. ann. Smls. ann. Smls. ann.

... ... ...

53 53 53

44 45 46

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Smls. & wld. tube Wld. fittings Wld. pipe

SB–338 SB–363 SB–862

R56320 R56320 R56320

Wld. ann. Wld. ann. Wld. ann.

... ... ...

53 53 53

340

ASME BPVC.II.D.C-2015

Table 2B (Cont'd) Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Max. Temp. Limit (SPT = Supports Only)

External Pressure Chart No.

Notes

1 2 3 4

75 80 80 80

25 30 35 35

800 800 800 800

NFN–4 NFN–4 NFN–4 NFN–4

G1 G1, G4 G1, G4 G1, G2, G4

5 6 7 8

80 80 80 80

35 35 35 40

800 800 800 800

NFN–4 NFN–4 NFN–4 NFN–21

G1, G4 G1, G4 G1, G2, G4 G1, G3, S1

9 10 11 12

110 110 120 120

50 55 60 60

800 800 800 800

NFN–17 NFN–17 NFN–17 NFN–17

... ... ... ...

13 14 15

75 85 85

25 30 30

800 800 800

NFN–4 NFN–4 NFN–4

G1 G1 G1

16 17 18

85 85 85

35 35 35

800 800 800

NFN–4 NFN–4 NFN–4

G1 G1 G1

19 20 21 22 23

85 85 85 85 85

35 35 35 35 40

800 800 800 800 800

NFN–4 NFN–4 NFN–4 NFN–4 NFN–21

G1 G1 G1 G1 G1, G3, S1

24 25 26

75 75 75

30 30 30

800 800 800

NFN–8 NFN–8 NFN–8

G1, G4 G1, G4 G1, G4

27 28 29 30

75 75 75 83

30 30 40 47

800 800 800 650

NFN–8 NFN–8 NFN–8 NFN–23

G1, G2, G4 G1, G2, G4 G1, G3, S1 G1

31 32 33 34 35

65 65 65 65 65

25 25 25 25 25

800 800 800 800 800

NFN–9 NFN–9 NFN–9 NFN–9 NFN–9

G1, G4 G1, G4 G1, G2, G4 G1, G4 G1, G2, G4

36 37

85 85

35 35

800 800

NFN–7 NFN–7

G1, G4 G2, G4

38 39 40

90 90 90

70 70 70

600 600 600

NFT–4 NFT–4 NFT–4

... ... ...

41 42 43

90 90 90

70 70 70

600 600 600

NFT–4 NFT–4 NFT–4

... ... ...

44 45 46

90 90 90

70 70 70

600 600 600

NFT–4 NFT–4 NFT–4

G5 G5 G5

341

ASME BPVC.II.D.C-2015

Table 2B (Cont'd) Section III, Division 1, Class 1 and Section III, Division 3, Classes TC and SC Design Stress Intensity Values Sm for Nonferrous Materials Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding

−20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

1 2 3 4

16.7 20.0 23.3 23.3

16.7 20.0 ... ...

16.7 20.0 23.3 23.3

16.7 20.0 ... ...

16.7 20.0 23.3 23.3

16.7 20.0 ... ...

16.7 20.0 23.3 23.3

16.7 20.0 ... ...

16.7 20.0 23.3 23.3

16.7 20.0 ... ...

16.7 20.0 23.3 23.3

5 6 7 8

23.3 23.3 23.3 26.7

... ... ... ...

23.3 23.3 23.3 26.7

... ... ... ...

23.3 23.3 23.3 26.7

... ... ... ...

23.3 23.3 23.3 26.7

... ... ... ...

23.3 23.3 23.3 26.7

... ... ... ...

23.3 23.3 23.3 26.7

9 10 11 12

33.3 36.7 40.0 40.0

... ... ... ...

32.1 35.3 38.5 38.5

... ... ... ...

31.2 34.3 37.4 37.4

... ... ... ...

30.3 33.3 36.3 36.3

... ... ... ...

29.4 32.4 35.3 35.3

... ... ... ...

28.6 31.5 34.4 34.4

28.3 31.1 33.9 33.9

27.9 30.7 33.5 33.5

27.6 30.4 33.2 33.2

27.4 30.1 32.9 32.9

13 14 15

16.7 20.0 20.0

16 17 18

23.3 23.3 23.3

19 20 21 22 23

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 ...

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 ...

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 ...

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 ...

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 ...

23.3 23.3 23.3 23.3 26.7

23.3 23.3 23.3 23.3 26.6

23.3 23.3 23.3 23.3 26.5

23.3 23.3 23.3 23.3 26.4

24 25 26

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

... ... ...

20.0 20.0 20.0

27 28 29 30

20.0 20.0 25.0 27.7

... ... ... ...

20.0 20.0 25.0 27.7

... ... ... ...

20.0 20.0 25.0 27.7

... ... ... ...

20.0 20.0 25.0 27.5

... ... ... ...

20.0 20.0 25.0 26.9

... ... ... ...

20.0 20.0 24.9 26.6

20.0 20.0 24.8 26.6

20.0 20.0 24.8 ...

20.0 20.0 24.7 ...

20.0 20.0 24.6 ...

31 32 33 34 35

16.7 16.7 16.7 16.7 16.7

16.5 16.5 16.5 16.5 16.5

16.1 16.1 16.1 16.1 16.1

15.7 15.7 15.7 15.7 15.7

15.3 15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0 15.0

36 37

23.3 23.3

23.2 23.2

23.0 23.0

38 39 40

30.0 30.0 30.0

28.9 28.9 28.9

27.7 27.7 27.7

26.4 26.4 26.4

25.0 25.0 25.0

23.5 23.5 23.5

22.2 22.2 22.2

21.1 21.1 21.1

20.5 20.5 20.5

20.1 20.1 20.1

... ... ...

41 42 43

30.0 30.0 30.0

28.9 28.9 28.9

27.7 27.7 27.7

26.4 26.4 26.4

25.0 25.0 25.0

23.5 23.5 23.5

22.2 22.2 22.2

21.1 21.1 21.1

20.5 20.5 20.5

20.1 20.1 20.1

... ... ...

44 45 46

25.5 25.5 25.5

24.5 24.5 24.5

23.5 23.5 23.5

22.4 22.4 22.4

21.2 21.2 21.2

20.0 20.0 20.0

18.9 18.9 18.9

18.0 18.0 18.0

17.4 17.4 17.4

17.1 17.1 17.1

... ... ...

342

ð15Þ ð15Þ ð15Þ

ð15Þ

ASME BPVC.II.D.C-2015

NOTES TO TABLE 2B GENERAL NOTES (a) The following abbreviations are used: ann., annealed; fin., finished; rel., relieved; Smls., Seamless; and Wld., Welded. (b) An alternative typeface is used for stress values based on successful experience in service (see Note E1). (c) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SB–407/SB–407M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SB–407 Grade N08800 shall be used when SB–407M Grade N08800 is used in construction. (d) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (e) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (f) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – EXPERIENCE CRITERION E1 For values at 800°F, the design stress intensity values are based on successful experience in service. NOTES – GENERAL REQUIREMENTS G1 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G2 Use of external pressure charts for material in the form of bar stock is permitted for stiffening rings only. G3 SB–163 Supplementary Requirement S2 shall be met. G4 Design stress intensity values for 100°F may be used at temperatures down to –325°F without additional specification requirements. G5 A joint efficiency factor of 0.85 has been applied in arriving at the maximum allowable design stress intensity values for this material. NOTES – SIZE REQUIREMENTS S1 Thickness ≤ 0.100 in. NOTES – WELDING REQUIREMENTS W1 Welding except for seal welds is not permitted.

343

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

Ferrous Materials Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting Bolting Bolting

SA–307 SA–449 SA–325 SA–325 SA–449 SA–354

B 1 ... 1 1 BC

... K04200 ... K02706 K04200 K04100

... ... ... ... ... ...

... 11/2 < t ≤ 3 ... 11/8 < t ≤ 11/2 1 < t < 11/2 21/2 < t ≤ 4

7 8 9 10 11

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting Bolting

SA–325 SA–449 SA–354 SA–354 SA–354

1 1 BC BD BD

K02706 K04200 K04100 K04100 K04100

... ... ... ... ...

/2 < t ≤ 1 ≤1 1 /4 < t ≤ 21/2 21/2 < t ≤ 4 1 /4 < t ≤ 21/2

12 13 14 15 16

C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo

Bolting Bolting Bolting Bolting Bolting

SA–320 SA–574 SA–574 SA–574 SA–574

L7A 4037 4042 4037 4042

G40370 G40370 G40420 G40370 G40420

... ... ... ... ...

≤21/2 ≥5/8 ≥5/8 ≤1/2 ≤1/2

17 18 19 20

/4Cr /4Cr 3 /4Cr 3 /4Cr

Bolting Bolting Bolting Bolting

SA–574 SA–574 SA–574 SA–574

5137M 51B37M 5137M 51B37M

... ... ... ...

≥5/8 ≥5/8 ≤1/2 ≤1/2

21 22 23 24 25 26

1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B22 B22 B22 B22 B22 B22

H41420 H41420 H41420 H41420 H41420 H41420

5 5 4 3 2 1

2<t≤4 ≤2 ≤4 ≤4 ≤3 ≤11/2

27 28 29

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting

SA–193 SA–193 SA–320

B7 B7M L7M

G41400 G41400 G41400

... ... ...

4<t≤7 ≤21/2 ≤21/2

30 31 32

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting

SA–193 SA–193 SA–320

B7 B7 L7

G41400 G41400 G41400

... ... ...

21/2 < t ≤ 4 ≤21/2 ≤21/2

33 34 35 36

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting Bolting

SA–574 SA–574 SA–574 SA–574

4137 4140 4142 4145

G41370 G41400 G41420 G41450

... ... ... ...

≥5/8 ≥5/8 ≥5/8 ≥5/8

344

Class/ Condition/ Temper

Size/ Thickness, in.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

...

Applicability and Max. Temperature Limits (NP = Not Permitted)

III

VIII-1

VIII-2

XII

450 650 650 650 700 650

NP 650 650 650 700 650

450 650 NP 650 650 650

Notes Ferrous Materials ... ... ... ... ... ...

1 2 3 4 5 6

60 90 105 105 105 115

58 81 81 81 99

400 700 650 NP 700 650

7 8 9 10 11

120 120 125 140 150

92 92 109 115 130

NP 700 650 650 650

650 650 650 650 650

... ... ... ... ...

12 13 14 15 16

125 170 170 180 180

105 135 135 140 140

NP 550 550 550 550

650 550 550 550 550

650 NP NP NP NP

650 550 550 550 550

W3 G7, G11, W1 G7, G11, W1 G7, G11, W1 G7, G11, W1

17 18 19 20

170 170 180 180

135 135 140 140

550 550 550 550

NP NP NP NP

G7, G11, W1 G7, G11, W1 G7, G11, W1 G7, G11, W1

21 22 23 24 25 26

115 120 135 145 155 165

100 105 120 130 140 150

700 700 700 700 700 700

NP NP NP 700 NP NP

NP NP NP NP NP NP

NP NP NP 650 NP NP

... ... ... ... ... ...

27 28 29

100 100 100

75 80 80

800 NP NP

1000 1000 1000

800 800 800

650 650 650

T5 T5 T5

30 31 32

115 125 125

95 105 105

800 800 700

1000 1000 800

800 800 800

650 650 650

T5 T5 ...

33 34 35 36

170 170 170 170

135 135 135 135

550 550 550 550

NP 550 NP NP

NP NP NP NP

NP 550 NP NP

G7, G11, W1 G7, G11, W1 G7, G11, W1 G7, G11, W1

345

ASME BPVC.II.D.C-2015

Table 3 Section III, Classes 2 and 3;* Section VIII, Divisions 1 and 2;† and Section XII Maximum Allowable Stress Values S for Bolting Materials (*See Maximum Temperature Limits for Restrictions on Class) (†Use with Part 4.16 of Section VIII, Division 2) Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

Ferrous Materials 7.0 ... 7.0 14.5 14.5 14.5 20.2 ... 20.2 20.2 20.2 20.2 20.2 ... 20.2 23.0 23.0 23.0

... ... ... ... ... ...

7.0 14.5 20.2 20.2 20.2 23.0

... ... ... ... ... ...

7.0 14.5 20.2 20.2 20.2 23.0

7.0 ... ... ... ... ...

... 14.5 20.2 20.2 20.2 23.0

... 14.5 ... 20.2 ... 23.0

... 14.5 20.2 20.2 20.2 23.0

... 14.5 ... ... 20.2 ...

... ... ... ... ... ...

7 8 9 10 11

23.0 23.0 25.0 28.0 30.0

... ... ... ... ...

23.0 23.0 25.0 28.0 30.0

... ... ... ... ...

23.0 23.0 25.0 28.0 30.0

... ... ... ... ...

23.0 23.0 25.0 28.0 30.0

23.0 23.0 25.0 ... 30.0

23.0 23.0 25.0 28.0 30.0

... 23.0 ... ... ...

... ... ... ... ...

12 13 14 15 16

25.0 33.8 33.8 35.0 35.0

25.0 ... ... ... ...

25.0 33.8 33.8 35.0 35.0

... ... ... ... ...

25.0 33.8 33.8 35.0 35.0

... ... ... ... ...

25.0 33.8 33.8 35.0 35.0

... ... ... ... ...

25.0 33.8 33.8 35.0 35.0

25.0 ... ... ... ...

... ... ... ... ...

17 18 19 20

33.8 33.8 35.0 35.0

... ... ... ...

33.8 33.8 35.0 35.0

... ... ... ...

33.8 33.8 35.0 35.0

... ... ... ...

33.8 33.8 35.0 35.0

... ... ... ...

33.8 33.8 35.0 35.0

... ... ... ...

21 22 23 24 25 26

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

27 28 29

18.8 20.0 20.0

... ... ...

18.8 20.0 20.0

... ... ...

18.8 20.0 20.0

... ... ...

18.8 20.0 20.0

18.0 18.5 18.5

16.3 16.3 16.3

12.5 12.5 12.5

30 31 32

23.0 25.0 25.0

... ... ...

23.0 25.0 25.0

... ... ...

23.0 25.0 25.0

... ... ...

23.0 25.0 25.0

22.2 23.6 23.6

20.0 21.0 21.0

16.3 16.3 ...

12.5 12.5 ...

33 34 35 36

33.8 33.8 33.8 33.8

... ... ... ...

33.8 33.8 33.8 33.8

... ... ... ...

33.8 33.8 33.8 33.8

... ... ... ...

33.8 33.8 33.8 33.8

... ... ... ...

33.8 33.8 33.8 33.8

... ... ... ...

346

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

Ferrous Materials ... ... ... ... ... ... ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10 11

... ... ... ... ...

12 13 14 15 16

... ... ... ... ...

17 18 19 20

... ... ... ...

21 22 23 24 25 26

... ... ... ... ... ...

27 28 29

8.5 8.5 8.5

4.5 4.5 4.5

... ... ...

30 31 32

8.5 8.5 ...

4.5 4.5 ...

... ... ...

33 34 35 36

... ... ... ...

347

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Ferrous Materials (Cont'd) 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting Bolting

SA–574 SA–574 SA–574 SA–574

4137 4140 4142 4145

G41370 G41400 G41420 G41450

... ... ... ...

≤1/2 ≤1/2 ≤1/2 ≤1/2

5 6 7 8 9

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–540 SA–540 SA–193

B16 B16 B21 B21 B16

K14072 K14072 K14073 K14073 K14072

... ... 5 5 ...

4<t≤7 21/2 < t ≤ 4 2<t≤8 ≤2 ≤21/2

10 11 12 13

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540

B21 B21 B21 B21

K14073 K14073 K14073 K14073

4 3 2 1

≤6 ≤6 ≤4 ≤4

14 15 16

5Cr–1/2Mo 12Cr–1Mo–V–W 12Cr–1Mo–V–W

Bolting Bolting Bolting

SA–193 SA–437 SA–437

B5 B4C B4B

K50100 K91352 K91352

... ... ...

≤4 ... ...

17 18 19 20

13Cr 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bolting Bolting Bolting Bolting

SA–193 SA–564 SA–564 SA–705

B6 630 630 630

S41000 S17400 S17400 S17400

... H1150 H1100 H1100

≤4 ≤8 ≤8 ≤8

21 22 23 24 25

/2Ni–1/2Cr–1/4Mo /2Ni–1/2Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo

Bolting Bolting Bolting Bolting Bolting

SA–574 SA–574 SA–320 SA–574 SA–574

8740 8740 L43 4340 4340

G87400 G87400 G43400 G43400 G43400

... ... ... ... ...

≥5/8 ≤1/2 ≤4 ≥5/8 ≤1/2

26 27 28 29 30 31

2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B23 B23 B23 B23 B23 B23

H43400 H43400 H43400 H43400 H43400 H43400

5 5 4 3 2 1

≤6 6 < t ≤ 91/2 ... ... ... ...

32 33 34 35 36 37

2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B24 B24 B24 B24 B24 B24

K24064 K24064 K24064 K24064 K24064 K24064

5 5 4 3 2 1

≤6 6 < t ≤ 91/2 ... ... ... ...

348

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

1 2 3 4

180 180 180 180

140 140 140 140

550 550 550 550

NP NP NP NP

Ferrous Materials (Cont'd) NP G7, G11, W1 NP G7, G11, W1 NP G7, G11, W1 NP G7, G11, W1

5 6 7 8 9

100 110 115 120 125

85 95 100 105 105

800 800 700 700 800

1100 1100 700 700 1100

800 800 700 700 800

650 650 NP NP 650

T8 T8 ... ... T8

10 11 12 13

135 145 155 165

120 130 140 150

700 700 700 700

650 650 650 650

... ... ... ...

14 15 16

100 115 145

80 85 105

800 700 700

1200 700 700

800 700 700

650 650 650

T5 ... ...

17 18 19 20

110 135 140 140

85 105 115 115

800 NP 650 650

900 650 650 650

800 650 650 650

650 NP 650 650

T5 G4 G4 G4

21 22 23 24 25

170 180 125 170 180

135 140 105 135 140

550 550 400 550 550

NP NP 400 550 550

NP NP 700 NP NP

NP NP 400 NP NP

G7, G11, W1 G7, G11, W1 ... G7, G11, W1 G7, G11, W1

26 27 28 29 30 31

115 120 135 145 155 165

100 105 120 130 140 150

700 700 700 700 700 700

650 650 650 650 650 650

... ... ... ... ... ...

32 33 34 35 36 37

115 120 135 145 155 165

100 105 120 130 140 150

700 700 700 700 700 700

650 650 650 650 650 650

... ... ... ... ... ...

349

ASME BPVC.II.D.C-2015

Table 3 (Cont'd) Section III, Classes 2 and 3;* Section VIII, Divisions 1 and 2;† and Section XII Maximum Allowable Stress Values S for Bolting Materials (*See Maximum Temperature Limits for Restrictions on Class) (†Use with Part 4.16 of Section VIII, Division 2) Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

Ferrous Materials (Cont'd) 35.0 ... 35.0 ... 35.0 ... 35.0 ... 35.0 ... 35.0 ... 35.0 ... 35.0 ...

35.0 35.0 35.0 35.0

... ... ... ...

35.0 35.0 35.0 35.0

... ... ... ...

35.0 35.0 35.0 35.0

... ... ... ...

5 6 7 8 9

20.0 22.0 23.0 24.0 25.0

20.0 22.0 ... ... 25.0

20.0 22.0 23.0 24.0 25.0

... ... ... ... ...

20.0 22.0 23.0 24.0 25.0

... ... ... ... ...

20.0 22.0 23.0 24.0 25.0

... ... ... ... ...

20.0 22.0 23.0 24.0 25.0

20.0 ... ... ... 25.0

20.0 22.0 23.0 24.0 25.0

20.0 22.0 ... ... 25.0

18.8 21.0 ... ... 23.5

16.7 18.5 ... ... 20.5

10 11 12 13

27.0 29.0 31.0 33.0

... ... ... ...

27.0 29.0 31.0 33.0

... ... ... ...

27.0 29.0 31.0 33.0

... ... ... ...

27.0 29.0 31.0 33.0

... ... ... ...

27.0 29.0 31.0 33.0

... ... ... ...

27.0 29.0 31.0 33.0

... ... ... ...

14 15 16

20.0 21.3 26.2

20.0 ... ...

20.0 21.3 26.2

... ... ...

20.0 21.3 26.2

... ... ...

20.0 21.3 26.2

... ... ...

20.0 21.3 26.2

... ... ...

20.0 21.3 26.2

20.0 ... ...

18.5 ... ...

14.5 ... ...

10.4 ... ...

17 18 19 20

21.3 26.3 28.0 28.0

... ... ... ...

21.3 26.3 28.0 28.0

... ... ... ...

21.3 26.3 28.0 28.0

... ... ... ...

21.3 26.3 28.0 28.0

... ... ... ...

21.3 26.3 28.0 28.0

... ... ... ...

21.3 26.3 28.0 28.0

21.3 ... ... ...

17.2 ... ... ...

12.3 ... ... ...

21 22 23 24 25

33.8 35.0 25.0 33.8 35.0

... ... ... ... ...

33.8 35.0 25.0 33.8 35.0

... ... ... ... ...

33.8 35.0 25.0 33.8 35.0

... ... ... ... ...

33.8 35.0 25.0 33.8 35.0

... ... ... ... ...

33.8 35.0 25.0 33.8 35.0

33.8 35.0 ... 33.8 35.0

... ... 25.0 ... ...

... ... ... ... ...

26 27 28 29 30 31

23.0 24.0 27.0 29.0 31.0 33.0

23.0 24.0 27.0 29.0 ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

23.0 24.0 27.0 29.0 ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

32 33 34 35 36 37

23.0 24.0 27.0 29.0 31.0 33.0

23.0 24.0 27.0 29.0 ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

23.0 24.0 27.0 29.0 31.0 33.0

23.0 24.0 27.0 29.0 ... ...

23.0 24.0 27.0 29.0 31.0 33.0

... ... ... ... ... ...

350

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

1 2 3 4

... ... ... ...

5 6 7 8 9

14.3 15.3 ... ... 16.0

11.0 11.0 ... ... 11.0

6.3 6.3 ... ... 6.3

2.8 2.8 ... ... 2.8

... ... ... ... ...

10 11 12 13

... ... ... ...

14 15 16

7.6 ... ...

5.6 ... ...

4.2 ... ...

3.1 ... ...

2.0 ... ...

1.3 ... ...

... ... ...

17 18 19 20

... ... ... ...

21 22 23 24 25

... ... ... ... ...

26 27 28 29 30 31

... ... ... ... ... ...

32 33 34 35 36 37

... ... ... ... ... ...

351

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Ferrous Materials (Cont'd) 2Ni–3/4Cr–1/3Mo–V 31/2Ni–13/4Cr–1/2Mo–V 25Ni–15Cr–2Ti 25Ni–15Cr–2Ti

Bolting Forgings Bolting Bolting

SA–540 SA–508 SA–453 SA–453

B24V 5 660 660

K24070 K42365 S66286 S66286

3 2 A B

≤11 ... ... ...

5 6 7 8

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–320 SA–193

B8M B8M B8MA B8M2

S31600 S31600 S31600 S31600

1 1 1A ...

... ... ... 21/2 < t ≤ 3

9 10 11 12 13 14

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–193 SA–320 SA–193

B8M B8M B8M2 B8M B8M B8M2

S31600 S31600 S31600 S31600 S31600 S31600

2 2 ... 2 2 ...

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 2 < t ≤ 21/2 1 < t ≤ 11/4 1 < t ≤ 11/4 ≤2

15 16 17 18 19

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–N

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320 SA–193

B8M B8M B8M B8M B8MNA

S31600 S31600 S31600 S31600 S31651

2 2 2 2 1A

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4 ...

20 21 22

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bolting Bolting Bolting

SA–193 SA–320 SA–320

B8 B8 B8A

S30400 S30400 S30400

1 1 1A

... ... ...

23 24 25 26

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8 B8 B8 B8

S30400 S30400 S30400 S30400

2 2 2 2

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

27 28 29 30

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8 B8 B8 B8

S30400 S30400 S30400 S30400

2 2 2 2

31 32 33 34 35

18Cr–8Ni–N 18Cr–8Ni–S 18Cr–8Ni–S 18Cr–8Ni–4Si–N 18Cr–8Ni–4Si–N

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–320 SA–193 SA–193

B8NA B8F B8FA B8S B8SA

S30451 S30323 S30323 S21800 S21800

1A 1 1A ... ...

... ... ... ... ...

36 37 38

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bolting Bolting Bolting

SA–193 SA–320 SA–320

B8C B8C B8CA

S34700 S34700 S34700

1 1 1A

... ... ...

352

3 3

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4 3

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

1 2 3 4

145 115 130 130

130 100 85 85

700 NP 800 800

700 100 1000 1000

700 100 800 800

Ferrous Materials (Cont'd) 650 ... 100 ... 650 ... 650 ...

5 6 7 8

75 75 75 80

30 30 30 55

800 400 NP NP

1500 100 100 1000

800 100 100 800

650 100 100 650

G5, G6, T11 ... ... G9

9 10 11 12 13 14

90 90 90 95 95 95

50 50 65 65 65 75

800 NP NP 800 NP NP

800 100 1000 800 100 1000

NP 100 800 NP 100 800

650 100 650 650 100 650

G8 G8, G9 G9 G8 G8 G9

15 16 17 18 19

100 100 110 110 75

80 80 95 95 30

800 NP 800 NP 800

800 100 800 100 1000

NP 100 NP 100 800

650 100 650 100 650

G8 G8 G8 G8 G5

20 21 22

75 75 75

30 30 30

800 400 NP

1500 100 100

800 100 100

650 100 100

G5, G6, T10 ... ...

23 24 25 26

100 100 105 105

50 50 65 65

NP NP NP NP

1000 1000 1000 1000

800 800 800 800

650 100 650 100

G8, G9 G8 G8, G9 G8

27 28 29 30

115 115 125 125

80 80 100 100

NP NP NP NP

1000 1000 1000 1000

800 800 800 800

650 100 650 100

G8, G9 G8 G8, G9 G8

31 32 33 34 35

75 75 75 95 95

30 30 30 50 50

800 400 NP NP NP

1000 100 100 950 950

800 100 100 800 800

650 100 100 650 650

G5 ... ... ... ...

36 37 38

75 75 75

30 30 30

800 400 NP

1500 100 100

800 100 100

650 100 100

G5, G6, T9 ... ...

353

ASME BPVC.II.D.C-2015

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

Ferrous Materials (Cont'd) 29.0 ... 29.0 ... 23.0 ... ... ... 21.3 ... 21.3 ... 21.3 ... 21.3 ...

29.0 ... 21.3 21.3

... ... ... ...

29.0 ... 21.3 21.3

... ... ... ...

29.0 ... 21.3 21.3

... ... ... ...

29.0 ... 21.3 21.3

... ... 21.3 21.3

5 6 7 8

18.8 18.8 18.8 18.8

... ... ... ...

17.7 17.7 ... 17.7

... ... ... ...

15.6 15.6 ... 15.6

... ... ... ...

14.3 14.3 ... 14.3

... ... ... ...

13.3 ... ... 13.8

... ... ... ...

12.6 ... ... 13.8

12.3 ... ... 13.8

12.1 ... ... 13.8

11.9 ... ... 13.8

11.7 ... ... 13.8

11.6 ... ... 13.8

11.5 ... ... 13.8

9 10 11 12 13 14

18.8 18.8 18.8 18.8 18.8 18.8

... ... ... ... ... ...

17.7 ... 17.7 17.7 ... 18.8

... ... ... ... ... ...

15.6 ... 16.3 16.3 ... 18.8

... ... ... ... ... ...

14.3 ... 16.3 16.3 ... 18.8

... ... ... ... ... ...

13.3 ... 16.3 16.3 ... 18.8

... ... ... ... ... ...

12.6 ... 16.3 16.3 ... 18.8

12.5 ... 16.3 16.3 ... 18.8

... ... 16.3 ... ... 18.8

15 16 17 18 19

20.0 20.0 22.0 22.0 18.8

... ... ... ... ...

20.0 ... 22.0 ... 17.8

... ... ... ... ...

20.0 ... 22.0 ... 16.3

... ... ... ... ...

20.0 ... 22.0 ... 15.2

... ... ... ... ...

20.0 ... 22.0 ... 14.2

... ... ... ... ...

20.0 ... 22.0 ... 13.4

20.0 ... 22.0 ... 13.1

20.0 ... 22.0 ... 12.8

20.0 ... 22.0 ... 12.5

20.0 ... 22.0 ... 12.3

... ... ... ... 12.0

... ... ... ... 11.8

20 21 22

18.8 18.8 18.8

... ... ...

16.7 16.7 ...

... ... ...

15.0 15.0 ...

... ... ...

13.8 13.8 ...

... ... ...

12.9 ... ...

... ... ...

12.1 ... ...

12.0 ... ...

11.8 ... ...

11.5 ... ...

11.2 ... ...

11.0 ... ...

10.8 ... ...

23 24 25 26

18.8 18.8 18.8 18.8

... ... ... ...

16.7 16.7 16.7 16.7

... ... ... ...

15.0 15.0 16.3 16.3

... ... ... ...

13.8 13.8 16.3 16.3

... ... ... ...

12.9 12.9 16.3 16.3

... ... ... ...

12.5 12.5 16.3 16.3

27 28 29 30

20.0 20.0 25.0 25.0

... ... ... ...

20.0 20.0 25.0 25.0

... ... ... ...

20.0 20.0 25.0 25.0

... ... ... ...

20.0 20.0 25.0 25.0

... ... ... ...

20.0 20.0 25.0 25.0

... ... ... ...

20.0 20.0 25.0 25.0

31 32 33 34 35

18.8 18.8 18.8 23.8 23.8

... ... ... ... ...

16.5 15.0 ... 23.4 23.4

... ... ... ... ...

14.4 13.6 ... 21.8 21.8

... ... ... ... ...

12.9 12.6 ... 19.7 19.7

... ... ... ... ...

12.0 ... ... 18.5 18.5

... ... ... ... ...

11.4 ... ... 17.6 17.6

11.2 ... ... 17.3 17.3

11.0 ... ... 17.1 17.1

10.8 ... ... 16.9 16.9

10.6 ... ... 16.7 16.7

10.4 ... ... 16.7 16.7

10.2 ... ... 16.7 16.7

36 37 38

18.8 18.8 18.8

... ... ...

17.9 17.9 ...

... ... ...

16.4 16.4 ...

... ... ...

15.5 15.5 ...

... ... ...

15.0 ... ...

... ... ...

14.3 ... ...

14.1 ... ...

13.8 ... ...

13.7 ... ...

13.6 ... ...

13.5 ... ...

354

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4

... ... 21.3 21.3

... ... ... ...

5 6 7 8

11.4 ... ... 13.8

11.3 ... ... 13.8

11.2 ... ... ...

11.0 ... ... ...

9.8 ... ... ...

7.4 ... ... ...

5.5 ... ... ...

4.1 ... ... ...

3.1 ... ... ...

2.3 ... ... ...

1.7 ... ... ...

1.3 ... ... ...

... ... ... ...

9 10 11 12 13 14

... ... 16.3 ... ... 18.8

... ... ... ... ... ...

15 16 17 18 19

... ... ... ... 11.6

... ... ... ... 11.4

... ... ... ... ...

20 21 22

10.6 ... ...

10.4 ... ...

10.1 ... ...

9.8 ... ...

7.7 ... ...

6.0 ... ...

4.7 ... ...

3.7 ... ...

2.9 ... ...

2.3 ... ...

1.8 ... ...

1.4 ... ...

... ... ...

23 24 25 26

12.5 12.5 16.3 16.3

... ... ... ...

27 28 29 30

20.0 20.0 24.8 24.8

20.0 20.0 24.1 24.1

... ... ... ...

31 32 33 34 35

9.9 ... ... 16.7 16.7

9.7 ... ... ... ...

... ... ... ... ...

36 37 38

13.4 ... ...

12.1 ... ...

9.1 ... ...

6.1 ... ...

4.4 ... ...

3.3 ... ...

2.2 ... ...

1.5 ... ...

1.2 ... ...

0.90 ... ...

0.80 ... ...

... ... ...

355

1550

1600

1650

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Ferrous Materials (Cont'd) 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8C B8C B8C B8C

S34700 S34700 S34700 S34700

2 2 2 2

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

5 6 7 8

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8C B8C B8C B8C

S34700 S34700 S34700 S34700

2 2 2 2

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

9 10 11

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Bolting

SA–193 SA–320 SA–320

B8T B8T B8TA

S32100 S32100 S32100

1 1 1A

... ... ...

12 13 14 15

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8T B8T B8T B8T

S32100 S32100 S32100 S32100

2 2 2 2

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

16 17 18 19

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8T B8T B8T B8T

S32100 S32100 S32100 S32100

2 2 2 2

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

20 21 22 23 24

18Cr–11Ni 18Cr–11Ni 18Cr–11Ni 18Cr–11Ni 18Cr–11Ni

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–193 SA–193 SA–193

B8P B8P B8P B8P B8P

S30500 S30500 S30500 S30500 S30500

1 2 2 2 2

... 11/4 < t ≤ 11/2 1 < t ≤ 11/4 3 /4 < t ≤ 1 ≤3/4

25 26 27 28

19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W

Bolting Bolting Bolting Bolting

SA–453 SA–453 SA–453 SA–453

651 651 651 651

S63198 S63198 S63198 S63198

B B B B

>3 >3 ≤3 ≤3

29 30 31 32

19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W

Bolting Bolting Bolting Bolting

SA–453 SA–453 SA–453 SA–453

651 651 651 651

S63198 S63198 S63198 S63198

A A A A

>3 >3 ≤3 ≤3

33 34 35 36

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Bolting Bolting Bolting Bolting

SA–479 SA–479 SA–479 SA–479

XM–19 XM–19 XM–19 XM–19

S20910 S20910 S20910 S20910

Annealed Hot rolled Hot rolled Hot rolled

... 3<t≤8 2<t≤3 ≤2

356

3 3

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

1 2 3 4

100 100 105 105

50 50 65 65

NP NP NP NP

100 100 100 100

Ferrous Materials (Cont'd) 100 G8 100 G8 100 G8 100 G8

5 6 7 8

115 115 125 125

80 80 100 100

NP NP NP NP

100 100 100 100

G8 G8 G8 G8

9 10 11

75 75 75

30 30 30

800 400 NP

1500 100 100

800 100 100

650 100 100

G5, G6, T9 ... ...

12 13 14 15

100 100 105 105

50 50 65 65

NP NP NP NP

1000 100 1000 100

800 100 800 100

650 100 650 100

G8 G8 G8 G8

16 17 18 19

115 115 125 125

80 80 100 100

NP NP NP NP

1000 100 1000 100

800 100 800 100

650 100 650 100

G8 G8 G8 G8

20 21 22 23 24

75 100 105 115 125

30 50 65 80 100

NP NP NP NP NP

1500 1000 1000 1000 1000

800 800 800 800 800

650 650 650 650 650

T10 G8 G8 G8 G8

25 26 27 28

95 95 95 95

50 50 60 60

800 NP 800 NP

NP 1000 NP 1000

NP 800 NP 800

NP 650 NP 650

... ... ... ...

29 30 31 32

100 100 100 100

60 60 70 70

800 NP 800 NP

NP 1000 NP 1000

NP 800 NP 800

NP 650 NP 650

... ... ... ...

33 34 35 36

100 100 115 135

55 60 75 105

NP NP NP NP

1150 1150 1150 1150

800 800 800 800

650 650 650 650

T9 T9 T9 T9

357

ASME BPVC.II.D.C-2015

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

Ferrous Materials (Cont'd) 18.8 ... ... ... 18.8 ... ... ... 18.8 ... ... ... 18.8 ... ... ...

... ... ... ...

5 6 7 8

20.0 20.0 25.0 25.0

... ... ... ...

9 10 11

18.8 18.8 18.8

... ... ...

17.8 17.8 ...

... ... ...

16.5 16.5 ...

... ... ...

15.3 15.3 ...

... ... ...

14.3 ... ...

... ... ...

13.5 ... ...

13.3 ... ...

12.9 ... ...

12.7 ... ...

12.5 ... ...

12.4 ... ...

12.3 ... ...

12 13 14 15

18.8 18.8 18.8 18.8

... ... ... ...

17.8 ... 17.8 ...

... ... ... ...

16.5 ... 16.5 ...

... ... ... ...

15.3 ... 16.3 ...

... ... ... ...

14.3 ... 16.3 ...

... ... ... ...

13.5 ... 16.3 ...

13.3 ... 16.3 ...

12.9 ... 16.3 ...

12.7 ... 16.3 ...

12.5 ... 16.3 ...

16 17 18 19

20.0 20.0 25.0 25.0

... ... ... ...

20.0 ... 25.0 ...

... ... ... ...

20.0 ... 25.0 ...

... ... ... ...

20.0 ... 25.0 ...

... ... ... ...

20.0 ... 25.0 ...

... ... ... ...

20.0 ... 25.0 ...

20 21 22 23 24

18.8 18.8 18.8 20.0 25.0

... ... ... ... ...

16.7 18.8 18.8 20.0 25.0

... ... ... ... ...

15.0 18.8 18.8 20.0 25.0

... ... ... ... ...

13.8 18.8 18.8 20.0 25.0

... ... ... ... ...

12.9 18.8 18.8 20.0 25.0

... ... ... ... ...

12.1 18.8 18.8 20.0 25.0

12.0 18.8 18.8 20.0 25.0

11.8 18.8 18.8 20.0 25.0

11.5 18.8 18.8 20.0 25.0

11.2 18.7 18.8 20.0 25.0

11.0 18.3 18.8 20.0 25.0

10.8 18.0 18.8 20.0 25.0

25 26 27 28

12.5 12.5 15.0 15.0

... ... ... ...

11.4 11.5 13.7 13.8

... ... ... ...

10.6 10.7 12.7 12.8

... ... ... ...

10.0 10.0 12.0 12.1

... ... ... ...

9.5 9.5 11.5 11.5

... ... ... ...

9.0 9.0 10.9 10.9

8.8 8.8 10.6 10.6

8.6 8.7 10.4 10.4

8.4 8.5 10.1 10.2

8.3 8.3 9.9 10.0

... 8.2 ... 9.8

... 8.0 ... 9.6

29 30 31 32

15.0 15.0 17.5 17.5

... ... ... ...

13.7 13.8 16.0 16.1

... ... ... ...

12.7 12.8 14.8 14.9

... ... ... ...

12.0 12.1 14.0 14.1

... ... ... ...

11.5 11.5 13.4 13.4

... ... ... ...

10.9 10.9 12.7 12.7

10.6 10.7 12.4 12.4

10.4 10.4 12.1 12.2

10.1 10.2 11.8 11.9

9.9 10.0 11.6 11.6

... 9.8 ... 11.4

... 9.6 ... 11.2

33 34 35 36

25.0 25.0 25.0 26.2

... ... ... ...

24.9 24.9 24.9 26.2

... ... ... ...

23.6 23.6 23.6 26.2

... ... ... ...

22.7 22.7 22.7 26.2

... ... ... ...

22.3 22.3 22.3 26.2

... ... ... ...

21.9 21.9 21.9 26.2

21.8 21.8 21.8 26.2

21.6 21.6 21.6 26.2

21.4 21.4 21.4 26.2

21.2 21.2 21.2 26.2

20.9 20.9 20.9 26.2

20.6 20.6 20.6 26.2

358

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

1 2 3 4

... ... ... ...

5 6 7 8

... ... ... ...

9 10 11

12.1 ... ...

12.0 ... ...

9.6 ... ...

6.9 ... ...

5.0 ... ...

3.6 ... ...

2.5 ... ...

1.7 ... ...

1.1 ... ...

0.80 ... ...

0.50 ... ...

0.30 ... ...

... ... ...

12 13 14 15

12.5 ... 16.3 ...

... ... ... ...

16 17 18 19

20.0 ... 25.0 ...

... ... ... ...

20 21 22 23 24

10.6 17.7 18.8 20.0 24.8

10.4 17.3 18.8 20.0 24.1

10.1 ... ... ... ...

9.8 ... ... ... ...

7.7 ... ... ... ...

6.0 ... ... ... ...

4.7 ... ... ... ...

3.7 ... ... ... ...

2.9 ... ... ... ...

2.3 ... ... ... ...

1.8 ... ... ... ...

1.4 ... ... ... ...

... ... ... ... ...

25 26 27 28

... 7.9 ... 9.4

... 7.7 ... 9.2

... ... ... ...

29 30 31 32

... 9.4 ... 11.0

... 9.2 ... 10.7

... ... ... ...

33 34 35 36

20.3 20.3 20.3 26.2

19.9 19.9 19.9 26.2

19.0 19.0 19.0 19.0

13.0 13.0 13.0 13.0

8.3 8.3 8.3 8.3

... ... ... ...

359

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

Nonferrous Materials ... ... ... ... ... ...

Bolting Bolting Bolting Bolting Bolting Bolting

SB–211 SB–211 SB–211 SB–211 SB–211 SB–211

2014 2014 2024 2024 2024 2024

A92014 A92014 A92024 A92024 A92024 A92024

T6 T651 T4 T4 T4 T4

0.125–8.000 0.125–8.000 0.125–0.499 0.500–4.500 4.501–6.500 6.501–8.000

7 8 9 10

... ... ... ...

Bolting Bolting Rod Rod

SB–211 SB–211 SB–187 SB–187

6061 6061 ... ...

A96061 A96061 C10200 C11000

T6 T651 O60 O60

0.125–8.000 0.125–8.000 ... ...

11 12 13 14

... ... ... ...

Bar, rod Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150 SB–150

... ... ... ...

C61400 C61400 C61400 C61400

HR50 HR50 HR50 HR50

2<t≤3 1<t≤2 1 /2 < t ≤ 1 ≤1/2

15 16 17

... ... ...

Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150

... ... ...

C62300 C62300 C62300

HR50 M20 M30

>3 >3 >3

18 19 20

... ... ...

Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150

... ... ...

C62300 C62300 C62300

O20 O25 O30

>3 >3 >3

21 22 23 24

... ... ... ...

Bar, rod Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150 SB–150

... ... ... ...

C62300 C62300 C62300 C62300

HR50 HR50 HR50 HR50

2<t≤3 1<t≤2 1 /2 < t ≤ 1 ≤1/2

25 26 27 28

... ... ... ...

Rod Bar Bar, rod Bar, rod

SB–150 SB–150 SB–150 SB–150

... ... ... ...

C63000 C63000 C63000 C63000

HR50 M20 HR50 HR50

2<t≤3 2<t≤4 1<t≤2 1 /2 < t ≤ 1

29 30 31

... ... ...

Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150

... ... ...

C64200 C64200 C64200

M20 M30 M10

>4 >4 3<t≤4

32 33 34 35

... ... ... ...

Bar, rod Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150 SB–150

... ... ... ...

C64200 C64200 C64200 C64200

HR50 HR50 HR50 HR50

2<t≤3 1<t≤2 1 /2 < t ≤ 1 ≤1/2

360

Class/ Condition/ Temper

Size/ Thickness, in.

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

1 2 3 4 5 6

65 65 62 62 62 58

55 55 45 42 40 38

400 (Cl. 3 only) NP 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

400 400 400 400 400 400

Nonferrous Materials T1, W4 G10, T1, W4 T1, W4 T1, W4 T2, W4 T2, W4

7 8 9 10

42 42 28 28

35 35 8 8

400 (Cl. 3 only) NP NP NP

400 400 400 400

T2, W4 G10, T2, W4 T2 T2

11 12 13 14

70 70 75 80

30 32 35 40

500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only) 500 (Cl. 3 only)

500 500 500 500

... ... ... ...

15 16 17

75 75 75

30 30 30

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

600 600 600

400 400 400

600 600 600

T3, W1 T3, W1 T3, W1

18 19 20

75 75 75

30 30 30

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

600 600 600

400 400 400

600 600 600

T3, W1 T3, W1 T3, W1

21 22 23 24

76 84 88 90

37 40 44 50

400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only) 400 (Cl. 3 only)

600 600 600 600

400 400 400 400

600 600 600 600

T3, W1 T3, W1 T3, W1 T3, W1

25 26 27 28

85 85 90 100

42.5 42.5 45 50

700 (Cl. 3 only) 700 (Cl. 3 only) 700 (Cl. 3 only) 700 (Cl. 3 only)

700 700 700 700

500 500 500 500

650 650 650 650

T4, W4 T4, W4 T4, W4 T4, W4

29 30 31

70 70 70

25 25 30

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

600 600 600

350 350 350

600 600 600

T3, W1 T3, W1 T3, W4

32 33 34 35

75 80 85 90

35 42 45 45

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

600 600 600 600

350 350 350 350

600 600 600 600

T3, W1 T3, W1 T3, W1 T3, W1

361

ASME BPVC.II.D.C-2015

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

Nonferrous Materials 13.0 13.0 13.0 13.0 13.0 13.0 11.3 11.3 11.3 10.5 10.5 10.5 10.0 10.0 10.0 9.5 9.5 9.5

13.0 13.0 11.3 10.5 10.0 9.5

11.4 11.4 10.4 10.4 10.0 9.5

6.8 6.8 6.5 6.5 6.5 6.1

3.9 3.9 4.5 4.5 4.5 4.2

... ... ... ... ... ...

7 8 9 10

8.4 8.4 5.3 5.3

8.4 8.4 4.5 4.5

8.4 8.4 4.3 4.3

8.4 8.4 4.2 4.2

6.3 6.3 4.0 4.0

4.4 4.4 3.0 3.0

... ... ... ...

11 12 13 14

17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2

16.6 16.6 16.6 16.6

16.1 16.1 16.1 16.1

... ... ... ...

15 16 17

18.8 18.8 18.8

18.7 18.7 18.7

18.1 18.1 18.1

17.7 17.7 17.7

16.0 16.0 16.0

12.5 12.5 12.5

10.6 10.6 10.6

9.9 9.9 9.9

... ... ...

18 19 20

18.8 18.8 18.8

18.7 18.7 18.7

18.1 18.1 18.1

17.7 17.7 17.7

16.0 16.0 16.0

12.5 12.5 12.5

10.6 10.6 10.6

9.9 9.9 9.9

... ... ...

21 22 23 24

18.8 18.8 18.8 18.8

18.7 18.7 18.7 18.7

18.1 18.1 18.1 18.1

17.7 17.7 17.7 17.7

16.0 16.0 16.0 16.0

12.5 12.5 12.5 12.5

10.6 10.6 10.6 10.6

9.9 9.9 9.9 9.9

... ... ... ...

25 26 27 28

20.0 20.0 20.0 20.0

19.4 19.4 19.4 19.4

16.4 16.4 16.4 16.4

12.0 12.0 12.0 12.0

8.5 8.5 8.5 8.5

6.0 6.0 6.0 6.0

... ... ... ...

29 30 31

16.7 16.7 16.7

14.5 14.5 14.5

14.0 14.0 14.0

13.5 13.5 13.5

13.0 13.0 13.0

11.0 11.0 11.0

7.5 7.5 7.5

5.2 5.2 5.2

2.5 2.5 2.5

1.7 1.7 1.7

... ... ...

32 33 34 35

16.7 16.7 16.7 16.7

14.5 14.5 14.5 14.5

14.0 14.0 14.0 14.0

13.5 13.5 13.5 13.5

13.0 13.0 13.0 13.0

11.0 11.0 11.0 11.0

7.5 7.5 7.5 7.5

5.2 5.2 5.2 5.2

2.5 2.5 2.5 2.5

1.7 1.7 1.7 1.7

... ... ... ...

362

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5 6

... ... ... ... ... ...

Nonferrous Materials ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17

... ... ...

18 19 20

... ... ...

21 22 23 24

... ... ... ...

25 26 27 28

... ... ... ...

29 30 31

... ... ...

32 33 34 35

... ... ... ...

363

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

ð15Þ

1 2 3 4

Nonferrous Materials (Cont'd) ... ... ... ...

Rod Rod Rod Rod

SB–98 SB–98 SB–98 SB–98

... ... ... ...

C65100 C65100 C65100 C65100

O60 H06 H06 H06

... 1 < t ≤ 11/2 1 /2 < t ≤ 1 ≤1/2

ð15Þ ð15Þ ð15Þ

5 6 7

... ... ...

Rod Rod Rod

SB–98 SB–98 SB–98

... ... ...

C65500 C65500 C65500

O60 H01 H02

... ... ...

ð15Þ ð15Þ ð15Þ

8 9 10

... ... ...

Rod Rod Rod

SB–98 SB–98 SB–98

... ... ...

C66100 C66100 C66100

O60 H01 H02

... ... ...

11 12 13 14

99Ni 99Ni 99Ni 99Ni–Low C

Bolting Bolting Bolting Bolting

SB–160 SB–160 SB–160 SB–160

... ... ... ...

N02200 N02200 N02200 N02201

Annealed Hot fin./ann. Cold drawn Hot fin./ann.

... ... ... ...

15 16 17 18 19 20

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bolting Bolting Bolting Bolting Bolting Bolting

SB–164 SB–164 SB–164 SB–164 SB–164 SB–164

... ... ... ... ... ...

N04400 N04400 N04400 N04400 N04400 N04400

Annealed Hot worked Hot worked CD–str. rel. Cold worked CD–str. rel.

... ... ... ... ... ...

21 22 23 24 25

67Ni–30Cu–S 67Ni–30Cu–S 67Ni–30Cu–S 67Ni–30Cu–S 67Ni–30Cu–S

Bolting Bolting Bolting Bolting Bolting

SB–164 SB–164 SB–164 SB–164 SB–164

... ... ... ... ...

N04405 N04405 N04405 N04405 N04405

Annealed Annealed Hot worked Hot worked Cold worked

... ... ... ... ...

26 27 28 29 30

67Ni–28Cu–3Al 67Ni–28Cu–3Al 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Bolting Bolting Bolting Bolting Bolting

SF–468 SF–468 SB–572 SB–581 SB–581

... ... ... ... ...

N05500 N05500 N06002 N06007 N06007

Ann./aged Ann./aged Annealed Solution ann. Solution ann.

1.000–1.500 0.250–0.875 ... >3/4 <3/4

31 32 33

55Ni–21Cr–13.5Mo 40Ni–29Cr–15Fe–5Mo 61Ni–16Mo–16Cr

Bolting Bolting Bolting

SB–574 SB–581 SB–574

... ... ...

N06022 N06030 N06455

Solution ann. Solution ann. Solution ann.

... ... ...

34 35 36 37 38

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Bolting Bolting Bolting Bolting Bolting

SB–166 SB–166 SB–166 SB–166 SB–166

... ... ... ... ...

N06600 N06600 N06600 N06600 N06600

Annealed Hot fin. Cold drawn Hot fin. Hot fin.

... ... ... ... ...

ð15Þ

364

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

Nonferrous Materials (Cont'd) 350 G2 350 G2, W2 350 G2, W2 350 G2, W2

1 2 3 4

40 75 75 85

12 40 45 55

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

350 350 350 350

5 6 7

52 55 70

15 24 38

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

350 NP NP

350 350 350

350 NP NP

G2 G2, W2 G2, W2

8 9 10

52 55 70

15 24 38

350 (Cl. 3 only) 350 (Cl. 3 only) 350 (Cl. 3 only)

350 NP NP

350 350 350

350 NP NP

G2 G2, W2 G2, W2

11 12 13 14

55 60 65 50

15 15 40 10

600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only) 600 (Cl. 3 only)

600 600 600 1200

600 600 600 800

600 600 600 650

... ... ... T5

15 16 17 18 19 20

70 75 80 84 85 87

25 30 40 50 55 60

800 800 800 500 500 NP

900 900 900 500 500 500

800 800 800 500 500 500

650 650 650 500 500 500

T5 T5 T5 G3 G3 G3

21 22 23 24 25

70 70 75 75 85

25 25 35 35 50

800 NP 800 NP 500

NP 900 NP 900 500

NP 800 NP 800 500

NP 650 NP 650 500

... T5 ... T5 G3

26 27 28 29 30

130 130 95 85 90

85 90 35 30 35

NP NP NP NP NP

500 500 1650 1000 1000

NP NP 800 800 800

NP NP 650 650 650

... ... T11 ... ...

31 32 33

100 85 100

45 35 40

NP NP NP

800 800 800

650 650 650

... ... ...

34 35 36 37 38

80 85 90 90 90

35 35 40 40 40

800 800 NP 800 NP

1200 1200 500 NP 1200

800 800 500 NP 800

650 650 500 NP 650

T6 T7 G3, H1 ... T7

365

ASME BPVC.II.D.C-2015

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

Nonferrous Materials (Cont'd) 8.0 7.9 7.9 7.8 10.0 10.0 10.0 10.0 11.3 11.3 11.3 11.3 13.8 13.8 13.8 13.8

7.8 10.0 11.3 13.8

7.7 10.0 11.3 13.8

... ... ... ...

5 6 7

10.0 10.0 10.0

9.9 9.9 9.9

9.8 9.8 9.8

... ... ...

8 9 10

10.0 10.0 10.0

9.9 9.9 9.9

9.8 9.8 9.8

... ... ...

11 12 13 14

10.0 10.0 10.0 6.7

10.0 10.0 10.0 6.6

10.0 10.0 10.0 6.4

10.0 10.0 10.0 6.3

10.0 10.0 10.0 6.2

10.0 9.8 10.0 6.2

10.0 9.5 10.0 6.2

10.0 8.9 10.0 6.2

10.0 8.3 10.0 6.2

... ... ... 6.2

... ... ... 6.0

... ... ... 5.9

... ... ... 5.8

... ... ... 4.8

15 16 17 18 19 20

16.7 16.7 16.7 16.7 16.7 16.7

... ... ... ... ... ...

14.6 14.6 14.6 14.6 14.6 15.0

... ... ... ... ... ...

13.6 13.6 13.6 13.6 13.8 15.0

... ... ... ... ... ...

13.2 13.2 13.2 13.2 13.8 15.0

... ... ... ... ... ...

13.1 13.1 13.1 13.1 13.8 15.0

... ... ... ... ... ...

13.1 13.1 13.1 ... ... ...

13.1 13.1 13.0 ... ... ...

12.9 12.9 12.9 ... ... ...

12.7 12.7 12.7 ... ... ...

11.0 11.0 8.5 ... ... ...

8.0 8.0 4.0 ... ... ...

21 22 23 24 25

16.6 16.6 18.7 18.7 12.5

... ... ... ... ...

14.6 14.6 18.7 18.7 12.5

... ... ... ... ...

13.6 13.6 18.7 18.7 12.5

... ... ... ... ...

13.2 13.2 18.7 18.7 12.5

... ... ... ... ...

13.1 13.1 18.7 18.7 12.5

... ... ... ... ...

13.1 13.1 18.7 18.7 ...

13.1 13.1 18.4 18.7 ...

13.1 13.1 18.0 18.0 ...

12.9 13.0 16.3 17.2 ...

12.7 12.7 14.5 14.5 ...

... 11.0 ... 8.5 ...

... 8.0 ... 4.0 ...

26 27 28 29 30

21.3 22.5 23.3 20.0 22.5

... ... ... ... ...

21.3 22.5 20.9 19.9 20.9

... ... ... ... ...

21.3 22.5 19.2 16.6 19.5

... ... ... ... ...

21.3 22.5 17.8 15.6 18.2

... ... ... ... ...

21.3 22.5 16.5 15.0 17.4

... ... ... ... ...

... ... 15.6 14.4 16.8

... ... 15.3 14.2 16.6

... ... 15.0 14.0 16.4

... ... 14.9 13.9 16.3

... ... 14.7 13.8 16.1

... ... 14.6 13.7 16.0

... ... 14.5 13.6 16.0

31 32 33

25.0 21.3 25.0

... ... ...

25.0 20.0 24.6

... ... ...

24.5 18.3 23.0

... ... ...

22.7 17.2 21.7

... ... ...

21.2 16.4 20.9

... ... ...

20.1 15.8 20.1

19.6 15.5 19.8

19.2 15.2 19.6

18.9 14.9 19.4

18.6 14.6 19.1

... ... ...

34 35 36 37 38

20.0 21.2 20.0 10.0 21.2

... ... ... ... ...

20.0 21.2 20.0 9.5 21.2

... ... ... ... ...

20.0 21.2 20.0 9.2 21.2

... ... ... ... ...

20.0 21.2 20.0 9.1 21.2

... ... ... ... ...

20.0 21.2 20.0 9.1 21.2

... ... ... ... ...

20.0 21.2 ... 9.1 21.2

19.8 21.2 ... 9.0 21.2

19.6 21.1 ... 8.9 21.1

19.4 21.0 ... 8.9 21.0

19.1 20.4 ... 8.8 20.4

18.7 20.2 ... ... 20.2

16.0 19.5 ... ... 19.5

366

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

Nonferrous Materials (Cont'd) ... ... ... ... ð15Þ ... ... ... ... ... ... ... ... ... ... ... ... ð15Þ

5 6 7

... ... ...

ð15Þ ð15Þ ð15Þ

8 9 10

... ... ...

ð15Þ ð15Þ ð15Þ

11 12 13 14

... ... ... 3.7

... ... ... 3.0

... ... ... 2.4

... ... ... 2.0

... ... ... 1.5

... ... ... 1.2

... ... ... ...

15 16 17 18 19 20

... ... ... ... ... ...

21 22 23 24 25

... ... ... ... ...

26 27 28 29 30

... ... 14.4 13.6 15.9

... ... 14.3 13.5 15.8

... ... 14.2 ... ...

... ... 14.1 ... ...

... ... 11.3 ... ...

... ... 9.3 ... ...

... ... 7.7 ... ...

... ... 6.1 ... ...

... ... 4.8 ... ...

... ... 3.8 ... ...

... ... 3.0 ... ...

... ... 2.3 ... ...

... ... 1.7 ... ...

... ... 1.2 ... ...

31 32 33

... ... ...

34 35 36 37 38

10.6 19.3 ... ... 19.3

7.0 14.5 ... ... 14.5

4.5 10.3 ... ... 10.3

3.0 7.2 ... ... 7.2

2.2 5.8 ... ... 5.8

2.2 5.5 ... ... 5.5

... ... ... ... ...

367

ASME BPVC.II.D.C-2015

Line No. Nominal Composition

Product Form

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Nonferrous Materials (Cont'd) 60Ni–22Cr–9Mo–3.5Cb 49Ni–25Cr–18Fe–6Mo 53Ni–19Cr–19Fe–Cb–Mo 70Ni–16Cr–7Fe–Ti–Al

Bolting Bolting Bolting Bolting

SB–446 SB–581 SB–637 SB–637

1 ... ... 2

N06625 N06975 N07718 N07750

Annealed Solution ann. Solution ann. Solution ann.

... ... ≤6 ...

5 6 7 8 9

26Ni–43Fe–22Cr–5Mo 46Fe–24Ni–21Cr–6Mo–Cu–N 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 42Ni–21.5Cr–3Mo–2.3Cu

Bolting Bolting Bolting Bolting Bolting

SB–621 SB–691 SB–408 SB–408 SB–425

... ... ... ... ...

N08320 N08367 N08800 N08810 N08825

Solution ann. Solution ann. Annealed Annealed Annealed

... ... ... ... ...

10 11 12 13 14 15

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 70Ni–16Mo–7Cr–5Fe 54Ni–16Mo–15Cr 65Ni–28Mo–2Fe 21Ni–30Fe–22Cr–18Co–3Mo–3W

Bolting Bolting Bolting Bolting Bolting Bolting

SB–335 SB–335 SB–573 SB–574 SB–335 SB–572

... ... ... ... ... ...

N10001 N10001 N10003 N10276 N10665 R30556

Annealed Annealed Annealed Solution ann. Solution ann. Annealed

11/2 < t ≤ 31/2 ≤11/2 ... ... ... ...

368

ASME BPVC.II.D.C-2015

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-1

VIII-2

XII

Notes

Nonferrous Materials (Cont'd) 650 G1, T11 650 ... 650 W4, W5 650 ...

1 2 3 4

120 85 185 170

60 32 150 115

NP NP 800 800

1200 800 1150 800

800 800 800 800

5 6 7 8 9

75 95 75 65 85

28 45 30 25 35

NP 800 NP NP NP

800 800 1500 1650 1000

800 NP 800 800 800

650 NP 650 650 650

... ... T10 T11 ...

10 11 12 13 14 15

100 115 100 100 110 100

46 46 40 41 51 45

800 800 NP NP NP NP

800 800 1300 1250 800 1650

800 800 800 800 800 800

650 650 650 650 650 650

... ... T10 T10 ... T12

369

ASME BPVC.II.D.C-2015

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

Nonferrous Materials (Cont'd) 30.0 ... 30.0 ... 21.3 ... 19.6 ... 37.0 ... 36.0 ... 28.7 ... 28.7 ...

30.0 18.4 35.2 28.7

... ... ... ...

28.2 17.6 34.6 28.7

... ... ... ...

27.0 16.5 34.2 28.7

... ... ... ...

26.4 15.6 33.8 28.7

26.2 15.3 33.7 28.7

26.0 15.1 33.6 28.7

26.0 14.9 33.5 28.7

24.6 14.7 33.3 28.7

24.3 ... 33.1 ...

24.0 ... 32.9 ...

5 6 7 8 9

18.7 23.8 18.7 16.2 21.2

... ... ... ... ...

17.3 23.8 18.7 15.4 21.2

... ... ... ... ...

16.4 22.4 17.9 14.5 20.4

... ... ... ... ...

15.3 21.5 17.2 13.5 19.2

... ... ... ... ...

14.6 20.5 16.7 12.9 18.3

... ... ... ... ...

13.7 19.4 16.3 12.2 17.8

13.5 19.0 16.1 11.9 17.6

13.2 18.6 15.9 11.7 17.3

12.9 18.3 15.7 11.4 17.2

12.8 18.0 15.5 11.1 17.1

... ... 15.3 10.9 16.9

... ... 15.1 10.7 16.8

10 11 12 13 14 15

25.0 11.5 25.0 25.0 27.5 25.0

... ... ... ... ... ...

25.0 10.0 24.0 25.0 27.5 25.0

... ... ... ... ... ...

25.0 9.8 23.0 23.0 27.5 23.1

... ... ... ... ... ...

24.7 9.1 21.0 21.2 27.5 21.3

... ... ... ... ... ...

24.3 8.8 20.0 20.0 27.5 20.1

... ... ... ... ... ...

23.7 8.3 20.0 18.8 27.2 19.3

23.4 8.3 19.5 18.3 26.8 19.0

23.0 8.3 19.0 17.8 26.6 18.7

22.8 8.3 18.5 17.4 26.1 18.5

22.5 8.3 18.0 17.1 25.6 18.2

... ... 17.7 16.8 ... 18.0

... ... 17.5 16.6 ... 17.8

370

ASME BPVC.II.D.C-2015

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1 2 3 4

23.9 ... 32.6 ...

23.7 ... 32.3 ...

23.6 ... 32.0 ...

23.4 ... 30.7 ...

21.0 ... 29.5 ...

13.2 ... ... ...

... ... ... ...

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

5 6 7 8 9

... ... 14.9 10.5 16.7

... ... 14.7 10.3 16.6

... ... 14.5 10.1 ...

... ... 13.0 10.0 ...

... ... 9.8 9.3 ...

... ... 6.6 7.4 ...

... ... 4.2 5.9 ...

... ... 2.2 4.7 ...

... ... 1.6 3.8 ...

... ... 1.1 3.0 ...

... ... 1.0 2.4 ...

... ... 0.80 1.9 ...

... ... ... 1.5 ...

... ... ... 1.2 ...

... ... ... 0.98 ...

10 11 12 13 14 15

... ... 17.3 16.5 ... 17.6

... ... 17.0 16.5 ... 17.4

... ... 15.5 16.5 ... 17.2

... ... 12.4 15.0 ... 17.1

... ... 9.3 12.2 ... 16.9

... ... 6.6 9.8 ... 13.6

... ... 4.8 7.8 ... 10.9

... ... 3.5 ... ... 8.8

... ... ... ... ... 7.0

... ... ... ... ... 5.6

... ... ... ... ... 4.5

... ... ... ... ... 3.6

... ... ... ... ... 2.8

... ... ... ... ... 2.2

... ... ... ... ... 1.8

371

1500

1550

1600

1650

ASME BPVC.II.D.C-2015

NOTES TO TABLE 3 GENERAL NOTES (a) The stress values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (b) For Section VIII applications, stress values in restricted shear, such as in dowel bolts, rivets, or similar construction in which the shearing member is so restricted that the section under consideration would fail without reduction of area, shall be 0.80 times the values in this Table. (c) For Section VIII applications, stress values in bearing shall be 1.60 times the values in this Table. (d) These stress values are established from a consideration of strength only and will be satisfactory for average service. For bolted joints where freedom from leakage over a long period of time without retightening is required, lower stress values may be necessary as determined from the relative flexibility of the flange and bolts, and corresponding relaxation properties. (e) Stress values for −20°F to 100°F are applicable for colder temperatures when toughness requirements of Section III or Section VIII are met. (f) For bolting with a reported hardness exceeding 350 HB, user is cautioned that under certain conditions of temperature and environment or fatigue conditions, stress corrosion cracking of this high hardness bolting shall be considered. (g) The following abbreviations are used: ann., annealed; CD, Cold drawn; fin., finished; rel., relieved; str., stress; and wld., welded. (h) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–193/SA–193M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–193 Grade B6 shall be used when SA–193M Grade B6 is used in construction. (i) An alternative typeface is used for stress values obtained from time–dependent properties (see Notes T1 through T12). (j) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (k) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 Alloy N06625 in the annealed condition is subject to severe loss of impact strength at room temperatures after exposure in the range of 1000°F to 1400°F. G2 Copper–silicon alloys are not always suitable when exposed to certain media and high temperatures, particularly steam above 212°F. The owner, the owner's designated agent, or the user should ensure him/herself that the alloy selected is satisfactory for the service for which it is to be used. G3 The maximum operating temperature is arbitrarily set at 500°F because harder temper adversely affects design stress in the creep rupture temperature range. G4 This material has reduced toughness at room temperature after exposure for about 5000 hr at 600°F and after shorter exposure above 650°F. G5 At temperatures above 1000°F, these stress values apply only when the carbon is 0.04% or higher on heat analysis. G6 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating it to a minimum temperature of 1900°F. G7 The user is cautioned that under certain conditions of temperature and environment or fatigue conditions, stress corrosion of this material shall be considered. G8 For all design temperatures, the maximum hardness shall be Rockwell C35 immediately under thread roots. The hardness shall be taken on a flat area at least 1/8 in. across, prepared by removing threads; no more material than necessary shall be removed to prepare the flat area. Hardness determinations shall be made at the same frequency as tensile tests. G9 For Section VIII, Division 1 applications, use of external pressure charts for material in the form of bar stock is permitted for stiffening rings only. G10 For stress relieved tempers, stress values for T3 temper can be used for T351, T3510, and T3511; stress values for T4 temper can be used for T451, T4510, and T4511; and stress values for T6 temper can be used for T651, T6510, and T6511. G11 The shipping lot testing method of SA–574, 11.3, is prohibited. NOTES – HEAT TREATMENT REQUIREMENTS H1 Design stresses for the cold drawn temper based on hot rolled properties until required data on cold drawn is submitted. NOTES – TIME–DEPENDENT PROPERTIES [See General Note (i)] T1 Allowable stresses for temperatures of 300°F and above are values obtained from time–dependent properties. T2 Allowable stresses for temperatures of 350°F and above are values obtained from time–dependent properties. T3 Allowable stresses for temperatures of 450°F and above are values obtained from time–dependent properties. T4 Allowable stresses for temperatures of 550°F and above are values obtained from time–dependent properties. T5 Allowable stresses for temperatures of 850°F and above are values obtained from time–dependent properties. T6 Allowable stresses for temperatures of 900°F and above are values obtained from time–dependent properties. T7 Allowable stresses for temperatures of 950°F and above are values obtained from time–dependent properties. T8 Allowable stresses for temperatures of 1000°F and above are values obtained from time–dependent properties.

372

ASME BPVC.II.D.C-2015

NOTES TO TABLE 3 (CONT'D) NOTES – TIME–DEPENDENT PROPERTIES [See General Note (i)] (CONT'D) T9 Allowable stresses for temperatures of 1050°F and above are values obtained from time–dependent properties. T10 Allowable stresses for temperatures of 1100°F and above are values obtained from time–dependent properties. T11 Allowable stresses for temperatures of 1150°F and above are values obtained from time–dependent properties. T12 Allowable stresses for temperatures of 1200°F and above are values obtained from time–dependent properties. NOTES – WELDING REQUIREMENTS W1 Welding, brazing, and thermal cutting are not permitted. W2 If welded, the allowable stress values for the annealed condition shall be used. W3 This material may be welded by the resistance technique. W4 The stress values given for this material are not applicable when either welding or thermal cutting is employed. W5 Except for nonstructural tack welds used as a locking device, welding is prohibited for Section VIII, Division 1 use.

373

ASME BPVC.II.D.C-2015

Table 4 Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Line No. Nominal Composition

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

Ferrous Materials 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B22 B22 B22 B22 B22 B22

K41420 K41420 K41420 K41420 K41420 K41420

5 5 4 3 2 1

2<t≤4 ≤2 ≤4 ≤4 ≤3 ≤11/2

7 8 9 10

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

SA–193 SA–193 SA–193 SA–193

B7 B7M B7 B7

G41400 G41400 G41400 G41400

... ... ... ...

4<t≤7 ≤21/2 21/2 < t ≤ 4 ≤21/2

11 12 13 14 15 16

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

SA–193 SA–193 SA–193 SA–193 SA–540 SA–540

B16 B16 B16 B16 B21 B21

K14072 K14072 K14072 K14072 K14073 K14073

... ... ... ... 5 5

4<t≤7 4<t≤7 21/2 < t ≤ 4 21/2 < t ≤ 4 2<t≤8 ≤2

17 18 19 20 21 22

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

SA–193 SA–193 SA–540 SA–540 SA–540 SA–540

B16 B16 B21 B21 B21 B21

K14072 K14072 K14073 K14073 K14073 K14073

... ... 4 3 2 1

≤21/2 ≤21/2 ≤6 ≤6 ≤4 ≤4

23 24 25 26 27

12Cr–1Mo–V–W 12Cr–1Mo–V–W 13Cr 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

SA–437 SA–437 SA–193 SA–564 SA–705

B4C B4B B6 630 630

K91352 K91352 S41000 S17400 S17400

... ... ... H1100 H1100

... ... ≤4 ≤8 ≤8

28 29 30 31

13/4Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo

SA–320 SA–540 SA–540 SA–540

L43 B23 B23 B23

G43400 H43400 H43400 H43400

... 5 5 5

≤4 6 < t ≤ 91/2 6 < t ≤ 91/2 ≤6

374

Class/Condition/ Temper

Size/ Thickness, in.

ASME BPVC.II.D.C-2015

Table 4 Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-2

Notes Ferrous Materials G4 G4 G4 G3 G3 G1

1 2 3 4 5 6

115 120 135 145 155 165

100 105 120 130 140 150

700 700 700 700 700 600

7 8 9 10

100 100 115 125

75 80 95 105

800 NP 800 800

800 800 800 800

G4 G4 G4 G4

11 12 13 14 15 16

100 100 110 110 115 120

85 85 95 95 100 105

800 NP 800 NP 700 700

NP 800 NP 800 700 700

... ... ... ... G4 G4

17 18 19 20 21 22

125 125 135 145 155 165

105 105 120 130 140 150

800 NP 700 700 700 700

NP 800 700 700 700 700

... ... G4 G3 G3 G1

23 24 25 26 27

115 145 110 140 140

85 105 85 115 115

700 700 700 650 650

... ... ... G2 G2

28 29 30 31

125 115 115 120

105 100 100 105

800 700 NP 700

800 NP 700 700

G4 G4 G4 G4

375

ASME BPVC.II.D.C-2015

Table 4 Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2) Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

200

300

400

500

600

650

700

750

800

1 2 3 4 5 6

Ferrous Materials 33.3 31.8 35.0 33.4 40.0 38.2 43.3 41.4 46.7 44.6 50.0 47.8

30.9 32.4 36.9 40.2 43.1 46.2

29.8 31.3 35.9 38.8 41.8 44.8

28.9 30.3 34.7 37.6 40.5 43.4

27.6 29.0 33.1 35.9 38.7 41.4

... ... ... ... ... ...

25.9 27.2 31.1 33.7 36.3 ...

... ... ... ... ... ...

7 8 9 10

25.0 26.7 31.7 35.0

23.3 24.9 29.5 32.6

22.4 23.9 28.4 31.4

21.8 23.2 27.6 30.5

21.1 22.5 26.7 29.5

20.3 21.7 25.7 28.4

19.8 21.1 25.0 27.7

19.2 20.5 24.3 26.9

18.5 19.7 23.4 25.9

17.6 18.8 22.3 24.6

11 12 13 14 15 16

28.3 28.3 31.7 31.7 33.3 35.0

27.4 27.5 30.6 30.7 32.2 33.8

26.6 26.9 29.7 30.0 31.3 32.8

25.9 26.3 29.0 29.4 30.5 32.0

25.2 25.7 28.2 28.8 29.7 31.2

24.5 25.0 27.4 27.9 28.8 30.3

... ... ... ... ... ...

23.7 23.8 26.5 26.6 27.9 29.3

... ... ... ... ... ...

22.6 22.4 25.3 25.1 ... ...

17 18 19 20 21 22

35.0 35.0 40.0 43.3 46.7 50.0

33.8 34.0 38.7 41.9 45.1 48.4

32.8 33.2 37.5 40.6 43.8 46.9

32.0 32.5 36.6 39.7 42.7 45.8

31.2 31.8 35.6 38.6 41.5 44.5

30.3 30.9 34.6 37.5 40.4 43.3

... ... ... ... ... ...

29.3 29.4 33.4 36.2 39.0 41.8

... ... ... ... ... ...

27.9 27.7 ... ... ... ...

23 24 25 26 27

28.3 35.0 28.3 38.3 38.3

27.2 33.5 27.0 35.4 35.4

26.3 32.4 26.1 33.9 33.9

25.6 31.6 25.3 32.7 32.7

25.0 30.9 24.6 31.7 31.7

24.6 30.2 23.9 30.9 30.9

24.3 29.9 ... 30.5 30.5

24.0 29.7 23.3 ... ...

... ... ... ... ...

28 29 30 31

35.0 33.3 33.3 35.0

33.0 31.8 31.8 33.4

31.9 30.9 30.7 32.4

30.6 29.8 29.8 31.3

29.5 28.9 28.9 30.3

28.1 27.6 27.6 29.0

... ... ... ...

26.4 25.9 25.9 27.2

... ... ... ...

24.2 ... ... ...

376

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

377

ASME BPVC.II.D.C-2015

Table 4 (Cont'd) Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Line No. Nominal Composition

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Ferrous Materials (Cont'd) 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo

SA–540 SA–540 SA–540 SA–540

B23 B23 B23 B23

H43400 H43400 H43400 H43400

4 3 2 1

≤91/2 ≤91/2 ≤91/2 ≤8

5 6 7

2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo

SA–540 SA–540 SA–540

B24 B24 B24

K24064 K24064 K24064

5 5 5

6 < t ≤ 91/2 6 < t ≤ 91/2 ≤6

8 9 10 11

2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo

SA–540 SA–540 SA–540 SA–540

B24 B24 B24 B24

K24064 K24064 K24064 K24064

4 3 2 1

≤91/2 ≤91/2 ≤91/2 ≤8

12 13 14

2Ni–3/4Cr–1/3Mo–V 25Ni–15Cr–2Ti 25Ni–15Cr–2Ti

SA–540 SA–453 SA–453

B24V 660 660

K24070 S66286 S66286

3 A B

≤11 ... ...

15 16 17

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–N

SA–193 SA–193 SA–193

B8M B8MA B8MNA

S31600 S31600 S31651

1/Sol. treat. 1A/Sol. treat. 1A/Sol. treat.

... ... ...

ð15Þ

18 19 20

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni–N

SA–193 SA–193 SA–193

B8 B8A B8NA

S30400 S30400 S30451

1/Sol. treat. 1A/Sol. treat. 1A/Sol. treat.

... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24

18Cr–8Ni–4Si–N 18Cr–8Ni–4Si–N 18Cr–10Ni–Cb 18Cr–10Ni–Ti

SA–193 SA–193 SA–193 SA–193

B8S B8SA B8C B8T

S21800 S21800 S34700 S32100

Sol. treat. Sol. treat. 1/Sol. treat. 1/Sol. treat.

... ... ... ...

25 26 27 28

19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W

SA–453 SA–453 SA–453 SA–453

651 651 651 651

S63198 S63198 S63198 S63198

B B A A

>3 ≤3 >3 ≤3

29 30

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

SA–193 SA–193

B8R B8RA

S20910 S20910

1C/Sol. treat. Sol. treat.

... ...

ð15Þ ð15Þ ð15Þ

378

ASME BPVC.II.D.C-2015

Table 4 (Cont'd) Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-2

Notes Ferrous Materials (Cont'd) G4 G3 G3 G1

1 2 3 4

135 145 155 165

120 130 140 150

700 700 700 600

5 6 7

115 115 120

100 100 105

700 NP 700

NP 700 700

G4 G4 G4

8 9 10 11

135 145 155 165

120 130 140 150

700 700 700 600

G4 G3 G3 G1

12 13 14

145 130 130

130 85 85

700 800 800

G3 ... ...

15 16 17

75 75 75

30 30 30

800 800 800

... ... ...

18 19 20

75 75 75

30 30 30

800 800 800

... ... ...

21 22 23 24

95 95 75 75

50 50 30 30

800 800 800 800

... ... ... ...

25 26 27 28

95 95 100 100

50 60 60 70

800 800 800 800

... ... ... ...

29 30

100 100

55 55

800 800

... ...

379

ASME BPVC.II.D.C-2015

Table 4 (Cont'd) Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2) Design Stress Intensity, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

200

300

400

500

600

650

700

750

800

1 2 3 4

Ferrous Materials (Cont'd) 40.0 38.2 43.3 41.4 46.7 44.6 50.0 47.8

36.9 40.2 43.1 46.2

35.9 38.8 41.8 44.8

34.7 37.6 40.5 43.4

33.1 35.9 38.7 41.4

... ... ... ...

31.1 33.7 36.3 ...

... ... ... ...

5 6 7

33.3 33.3 35.0

31.8 31.8 33.4

30.9 30.7 32.4

29.8 29.8 31.3

28.9 28.9 30.3

27.6 27.6 29.0

... ... ...

25.9 25.9 27.2

... ... ...

8 9 10 11

40.0 43.3 46.7 50.0

38.2 41.4 44.6 47.8

36.9 40.2 43.1 46.2

35.9 38.8 41.8 44.8

34.7 37.6 40.5 43.4

33.1 35.9 38.7 41.4

... ... ... ...

31.1 33.7 36.3 ...

... ... ... ...

12 13 14

43.3 28.3 28.3

41.4 27.8 27.8

40.2 27.3 27.3

38.8 26.9 26.9

37.6 26.4 26.4

35.9 26.0 26.0

... 25.7 25.7

33.7 25.5 25.5

... 25.2 25.2

... 25.0 25.0

15 16 17

18.8 10.0 18.8

17.7 8.6 17.8

15.6 7.8 16.3

14.3 7.2 15.2

13.3 6.7 14.2

12.6 6.3 13.4

... ... 13.1

12.1 6.0 12.8

... ... 12.5

11.7 5.8 12.3

ð15Þ

18 19 20

18.8 10.0 18.8

16.7 8.3 16.5

15.0 7.5 14.4

13.8 6.9 12.9

12.9 6.5 12.0

12.1 6.1 11.4

... ... 11.2

11.8 5.9 11.0

... ... 10.8

11.2 5.6 10.6

ð15Þ

21 22 23 24

23.8 23.8 18.8 18.8

23.4 23.4 17.9 17.8

21.8 21.8 16.4 16.5

19.7 19.7 15.5 15.3

18.5 18.5 15.0 14.3

17.6 17.6 14.3 13.5

17.3 17.3 ... ...

17.1 17.1 13.8 12.9

16.9 16.9 ... ...

16.7 16.7 13.6 12.5

ð15Þ ð15Þ ð15Þ ð15Þ

25 26 27 28

16.7 20.0 20.0 23.3

15.3 18.3 18.3 21.4

14.2 17.0 17.0 19.8

13.3 16.0 16.0 18.7

12.7 15.1 15.1 17.7

12.0 14.5 14.5 16.9

... ... ... ...

11.5 13.8 13.8 16.1

... ... ... ...

11.1 13.2 13.2 15.4

29 30

18.3 18.3

15.7 15.7

14.5 14.5

13.6 13.6

12.9 12.9

12.4 12.4

12.3 12.3

12.1 12.1

11.9 11.9

11.8 11.8

380

ð15Þ

ASME BPVC.II.D.C-2015

INTENTIONALLY LEFT BLANK

381

ASME BPVC.II.D.C-2015

Table 4 (Cont'd) Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Line No. Nominal Composition

ð15Þ ð15Þ ð15Þ

Spec. No.

Type/ Grade

Alloy Desig./ UNS No.

Class/Condition/ Temper

Size/ Thickness, in.

1 2 3 4

Nonferrous Materials 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

SB–164 SB–164 SB–164 SB–164

... ... ... ...

N04400 N04400 N04400 N04400

Annealed Hot worked Hot worked CD–str. rel.

... ... ... ...

5 6 7 8

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

SB–164 SB–164 SB–164 SB–164

... ... ... ...

N04400 N04400 N04400 N04400

CD–str. rel. As drawn CD–str. rel. As drawn

... ... ... ...

9 10 11 12 13

67Ni–30Cu–S 67Ni–30Cu–S 67Ni–30Cu–S 53Ni–19Cr–19Fe–Cb–Mo 70Ni–16Cr–7Fe–Ti–Al

SB–164 SB–164 SB–164 SB–637 SB–637

... ... ... ... 2

N04405 N04405 N04405 N07718 N07750

Annealed Hot worked As drawn Sol. & precip. harden ...

... ... ... ≤6 <4

382

ASME BPVC.II.D.C-2015

Table 4 (Cont'd) Section III, Classes 1, TC, and SC; and Section VIII, Division 2* Design Stress Intensity Values Sm for Bolting Materials (*Use with Part 5 and Annex 5.F of Section VIII, Division 2)

Min. Tensile Line Strength, No. ksi

Applicability and Max. Temperature Limits (NP = Not Permitted)

Min. Yield Strength, ksi

III

VIII-2

Notes Nonferrous Materials ... ... ... ...

1 2 3 4

70 75 80 80

25 30 40 50

800 800 800 500

5 6 7 8

84 85 87 110

55 55 60 85

500 500 500 500

... ... ... ...

9 10 11 12 13

70 75 85 185 170

25 35 50 150 115

800 800 500 800 800

... ... ... ... ...

383

ASME BPVC.II.D.C-2015

200

300

400

500

600

650

700

750

800

1 2 3 4

Nonferrous Materials 16.7 14.6 16.7 14.6 16.7 14.6 16.6 14.6

13.6 13.6 13.6 13.8

13.2 13.2 13.2 13.2

13.1 13.1 13.1 13.2

13.1 13.1 13.1 ...

13.1 13.1 13.0 ...

... ... ... ...

12.7 12.7 12.7 ...

5 6 7 8

18.3 18.3 20.0 28.3

16.1 16.1 17.6 24.9

15.1 15.1 16.4 23.4

14.6 14.6 15.8 22.5

... ... ... ...

9 10 11 12 13

16.6 18.7 16.6 50.0 38.3

14.6 18.7 14.6 48.0 37.3

13.6 18.7 13.8 46.9 36.8

13.2 18.7 13.2 46.1 36.3

13.1 18.7 13.2 45.6 36.0

13.1 18.7 ... 45.1 35.8

13.1 18.4 ... ... 35.7

13.1 18.0 ... 44.8 35.6

... ... ... ... 35.5

12.7 14.5 ... 44.4 35.4

384

ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE 4 GENERAL NOTES (a) The allowable stress values for bolting materials given in this Table do not exceed the lesser of one–third of the specified minimum yield strength or one–third of the yield strength at temperature, with credit granted for the enhancement of properties produced by heat treatment. They are intended for Section VIII, Division 2 use when flanges are designed in accordance with the rules of Part 5 and Annex 5.F when the bolting requirements are determined in accordance with 5.7.1 and 5.7.2. They are intended for Section III use in the design equations. For allowable values of actual preload and service stresses, see Section III NB–3230 and Nonmandatory Appendix E. (b) Stress values for −20°F to 100°F are applicable for colder temperatures when toughness requirements of Section III or Section VIII are met. (c) The following abbreviations are used: CD, Cold drawn; precip., precipitation; rel., relieved; Sol., Solution; str., stress; and treat., treated. (d) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–193/SA–193M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–193 Grade B6 shall be used when SA–193M Grade B6 is used in construction. (e) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (f) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (g) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 Stress values may result in relaxation of the bolting materials after prolonged service at temperatures of 500°F and higher, and the designer is to investigate the effect of this relaxation on the application. G2 This material has reduced toughness at room temperature after exposure for about 5000 hr at 600°F and after shorter exposure above 650°F. G3 Stress values may result in relaxation of the bolting materials after prolonged service at temperatures of 600°F and higher, and the designer is to investigate the effect of this relaxation on the application. G4 Stress values may result in relaxation of the bolting materials after prolonged service at temperatures of 700°F and higher, and the designer is to investigate the effect of this relaxation on the application.

385

ASME BPVC.II.D.C-2015

ð15Þ

ð15Þ ð15Þ

Table 5A Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3

Carbon steel Carbon steel Carbon steel

Bar, shapes Plate Smls. pipe

SA–675 SA–285 SA–106

45 A A

... K01700 K02501

... ... ...

4 5 6

Carbon steel Carbon steel Carbon steel

Bar, shapes Plate Plate

SA–675 SA–283 SA–285

50 B B

... ... K02200

7 8 9 10 11 12

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bar, shapes Plate Smls. pipe Smls. tube Plate Smls. pipe

SA–675 SA–285 SA–333 SA–334 SA–516 SA–524

55 C 1 1 55 II

13 14 15 16

Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate Forgings Castings

SA–36 SA–662 SA–181 SA–216

17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Bar, shapes Forgings

21 22 23

Carbon steel Carbon steel Carbon steel

24 25 26 27 28 29

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ...

1 1 1

... ... ...

... ... t≤2

1 1 1

... K02801 K03008 K03008 K01800 K02104

... ... ... ... ... ...

... t≤2 ... ... ... ...

1 1 1 1 1 1

... A ... WCA

K02600 K01701 K03502 J02502

... ... 60 ...

... ... ... ...

1 1 1 1

SA–266 SA–350 SA–675 SA–765

1 LF1 60 I

K03506 K03009 ... K03046

... 1 ... ...

... ... ... ...

1 1 1 1

Plate Plate Plate

SA–515 SA–516 SA–283

60 60 D

K02401 K02100 K02702

... ... ...

1 1 1

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Fittings Smls. pipe Forgings Fittings Smls. pipe

SA–106 SA–234 SA–333 SA–372 SA–420 SA–524

B WPB 6 A WPL6 I

K03006 K03006 K03006 K03002 ... K02104

... ... ... ... ... ...

1 1 1 1 1 1

30 31 32

Carbon steel Carbon steel Carbon steel

Forgings Wld. tube Smls. tube

SA–727 SA–178 SA–210

... C A–1

K02506 K03503 K02707

... ... ...

1 1 1

33 34 35 36 37 38

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bar, shapes Castings Plate Plate Plate Plate

SA–675 SA–352 SA–515 SA–516 SA–662 SA–537

65 LCB 65 65 B ...

... J03003 K02800 K02403 K02203 K12437

... ... ... ... ... 1

... ... ... ... ... 21/2 < t ≤ 4

1 1 1 1 1 1

1 1 1 1 1 2

39 40 41 42

Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Plate Plate

SA/EN 10222–2 SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2

P280GH P280GH P355GH P355GH

... ... ... ...

NT or QT Normalized ... ...

1.4 < t ≤ 6.3 t ≤ 1.4 6 < t ≤ 10 4<t≤6

1 1 1 1

1 1 2 2

43 44 45 46

Carbon steel Carbon steel Carbon steel Carbon steel

Bar, shapes Forgings Forgings Castings

SA–675 SA–105 SA–181 SA–216

70 ... ... WCB

... K03504 K03502 J03002

... ... 70 ...

... ... ... ...

1 1 1 1

1 2 2 2

386

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3

45 45 48

22.5 24 30

900 900 1000

CS–6 CS–1 CS–2

G13, T4 G13, T3 G13, T1

4 5 6

50 50 50

25 27 27

900 700 900

CS–1 CS–1 CS–1

G13, T3 ... G13, T3

7 8 9 10 11 12

55 55 55 55 55 55

27.5 30 30 30 30 30

900 1000 1000 700 1000 1000

CS–1 CS–2 CS–2 CS–2 CS–2 CS–2

G13, T4 G13, T3 T4 ... G13, T3 G13, T3

13 14 15 16

58 58 60 60

36 40 30 30

650 700 1000 1000

CS–2 CS–2 CS–2 CS–2

G13 ... G13, T4 G13, T4

17 18 19 20

60 60 60 60

30 30 30 30

1000 700 900 1000

CS–2 CS–2 CS–2 CS–2

G13, T4 G13 G13, T4 G13, T4

21 22 23

60 60 60

32 32 33

1000 1000 700

CS–2 CS–2 CS–2

G13, T3 G13, T3 ...

24 25 26 27 28 29

60 60 60 60 60 60

35 35 35 35 35 35

700 1000 1000 650 850 1000

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G13 G13, T3 G13, T3 G9, H5 G13, T3 G13, T3

30 31 32

60 60 60

36 37 37

1000 1000 1000

CS–2 CS–2 CS–2

G13, T3 G6, G13, T2 G13, T3

33 34 35 36 37 38

65 65 65 65 65 65

32.5 35 35 35 40 45

1000 650 1000 1000 700 700

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

G13, T3 ... G13, T3 G13, T3 ... ...

39 40 41 42

66.5 66.5 68 69.5

37 40.5 40.5 43

1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T3 G13, T2 G13, T2

43 44 45 46

70 70 70 70

35 36 36 36

1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T3 G13, T3 G13, T3

387

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

15.0 16.0 20.0

14.1 15.0 18.8

13.7 14.7 18.3

13.5 14.4 18.0

13.3 14.2 17.7

13.1 13.9 17.4

12.8 13.7 17.1

12.5 13.4 16.7

12.2 13.0 16.3

11.9 12.7 15.8

11.5 12.3 15.3

11.1 11.9 14.6

10.7 11.5 14.4

10.4 10.7 10.7

9.2 9.2 9.2

7.9 7.9 7.9

5.9 5.9 5.9

4 5 6

16.7 18.0 18.0

15.7 16.9 16.9

15.3 16.5 16.5

15.0 16.2 16.2

14.7 15.9 15.9

14.5 15.7 15.7

14.2 15.4 15.4

13.9 15.0 15.0

13.6 14.7 14.7

13.2 14.2 14.2

12.8 13.8 13.8

12.4 13.3 13.3

11.9 13.0 13.0

10.7 ... 10.7

9.2 ... 9.2

7.9 ... 7.9

5.9 ... 5.9

7 8 9 10 11 12

18.3 20.0 20.0 20.0 20.0 20.0

17.2 18.8 18.8 18.8 18.8 18.8

16.8 18.3 18.3 18.3 18.3 18.3

16.5 18.0 18.0 18.0 18.0 18.0

16.2 17.7 17.7 17.7 17.7 17.7

16.0 17.4 17.4 17.4 17.4 17.4

15.7 17.1 17.1 17.1 17.1 17.1

15.3 16.7 16.7 16.7 16.7 16.7

14.9 16.3 16.3 16.3 16.3 16.3

14.5 15.8 15.8 15.8 15.8 15.8

14.1 15.3 15.3 15.3 15.3 15.3

13.6 14.8 14.8 14.8 14.8 14.8

13.1 14.3 14.3 14.3 14.3 14.3

12.7 13.0 13.8 ... 13.0 13.0

10.8 10.8 11.4 ... 10.8 10.8

8.7 8.7 8.7 ... 8.7 8.7

5.9 5.9 5.9 ... 5.9 5.9

13 14 15 16

24.0 24.2 20.0 20.0

22.6 24.2 18.8 18.8

22.0 24.2 18.3 18.3

21.6 24.0 18.0 18.0

21.2 23.6 17.7 17.7

20.9 23.2 17.4 17.4

20.5 22.8 17.1 17.1

20.1 22.3 16.7 16.7

19.6 21.7 16.3 16.3

19.0 21.1 15.8 15.8

18.4 20.4 15.3 15.3

17.8 19.3 14.8 14.8

... 19.2 14.3 14.3

... ... 13.8 13.8

... ... 11.4 11.4

... ... 8.7 8.7

... ... 5.9 5.9

17 18 19 20

20.0 20.0 20.0 20.0

18.8 18.8 18.8 18.8

18.3 18.3 18.3 18.3

18.0 18.0 18.0 18.0

17.7 17.7 17.7 17.7

17.4 17.4 17.4 17.4

17.1 17.1 17.1 17.1

16.7 16.7 16.7 16.7

16.3 16.3 16.3 16.3

15.8 15.8 15.8 15.8

15.3 15.3 15.3 15.3

14.8 14.8 14.8 14.8

14.3 14.3 14.3 14.3

13.8 ... 13.8 13.8

11.4 ... 11.4 11.4

8.7 ... 8.7 8.7

5.9 ... 5.9 5.9

21 22 23

21.3 21.3 22.0

20.0 20.0 20.7

19.5 19.5 20.2

19.2 19.2 19.8

18.9 18.9 19.5

18.6 18.6 19.1

18.2 18.2 18.8

17.8 17.8 18.4

17.4 17.4 17.9

16.9 16.9 17.4

16.4 16.4 16.9

15.8 15.8 16.3

15.3 15.3 15.4

13.9 13.9 ...

11.4 11.4 ...

8.7 8.7 ...

5.9 5.9 ...

24 25 26 27 28 29

23.3 23.3 23.3 23.3 23.3 23.3

21.9 21.9 21.9 22.4 21.9 21.9

21.4 21.4 21.4 21.4 21.4 21.4

21.0 21.0 21.0 20.3 21.0 21.0

20.6 20.6 20.6 19.3 20.6 20.6

20.3 20.3 20.3 18.4 20.3 20.3

19.9 19.9 19.9 17.6 19.9 19.9

19.5 19.5 19.5 16.9 19.5 19.5

19.0 19.0 19.0 16.5 19.0 19.0

18.5 18.5 18.5 16.1 18.5 18.5

17.9 17.9 17.9 15.8 17.9 17.9

17.3 17.3 17.3 15.6 17.3 17.3

16.8 16.8 16.8 ... 16.8 16.8

... 13.9 13.9 ... 13.9 13.9

... 11.4 11.4 ... 11.4 11.4

... 8.7 8.7 ... 8.7 8.7

... 5.9 5.9 ... ... 5.9

30 31 32

24.0 21.0 24.7

22.6 19.7 23.2

22.0 19.2 22.6

21.6 18.8 22.2

21.2 18.5 21.8

20.9 18.2 21.5

20.5 17.9 21.1

20.1 17.5 20.6

19.6 17.1 20.1

19.0 16.6 19.5

18.4 16.1 18.9

17.8 15.5 18.3

17.3 14.4 17.8

13.9 11.8 13.9

11.4 9.7 11.4

8.7 7.4 8.7

5.9 5.0 5.9

33 34 35 36 37 38

21.7 23.3 23.3 23.3 26.7 27.1

20.4 21.9 21.9 21.9 25.1 27.1

19.8 21.4 21.4 21.4 24.4 26.5

19.5 21.0 21.0 21.0 24.0 25.3

19.2 20.6 20.6 20.6 23.6 24.3

18.9 20.3 20.3 20.3 23.2 23.4

18.5 19.9 19.9 19.9 22.8 22.6

18.1 19.5 19.5 19.5 22.3 21.9

17.7 19.0 19.0 19.0 21.7 21.2

17.1 18.5 18.5 18.5 21.1 20.7

16.6 17.9 17.9 17.9 20.4 20.5

16.1 17.3 17.3 17.3 19.8 20.5

15.5 ... 16.7 16.7 19.2 19.6

13.9 ... 13.9 13.9 ... ...

11.4 ... 11.4 11.4 ... ...

9.0 ... 9.0 9.0 ... ...

6.3 ... 6.3 6.3 ... ...

39 40 41 42

24.7 27.1 27.1 28.5

23.1 25.3 25.3 26.7

22.5 24.7 24.7 26.1

22.0 24.2 24.3 25.6

21.7 23.8 24.0 25.2

21.3 23.4 23.6 24.8

20.9 23.0 23.2 24.4

... ... 22.6 23.8

19.9 21.9 22.1 23.3

19.4 21.3 21.4 22.6

18.8 20.6 20.7 21.9

18.1 19.9 20.0 21.1

17.5 19.2 18.3 18.3

14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7

43 44 45 46

23.3 24.0 24.0 24.0

21.9 22.6 22.6 22.6

21.4 22.0 22.0 22.0

21.0 21.6 21.6 21.6

20.6 21.2 21.2 21.2

20.3 20.9 20.9 20.9

19.9 20.5 20.5 20.5

19.5 20.1 20.1 20.1

19.0 19.6 19.6 19.6

18.5 19.0 19.0 19.0

17.9 18.4 18.4 18.4

17.3 17.8 17.8 17.8

16.7 17.2 17.2 17.2

14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7

388

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3

... ... 4.0

... ... 2.5

... ... ...

4 5 6

... ... ...

7 8 9 10 11 12

... 4.0 4.0 ... 4.0 4.0

... 2.5 2.5 ... 2.5 2.5

... ... ... ... ... ...

13 14 15 16

... ... 4.0 4.0

... ... 2.5 2.5

... ... ... ...

17 18 19 20

4.0 ... ... 4.0

2.5 ... ... 2.5

... ... ... ...

21 22 23

4.0 4.0 ...

2.5 2.5 ...

... ... ...

24 25 26 27 28 29

... 4.0 4.0 ... ... 4.0

... 2.5 2.5 ... ... 2.5

... ... ... ... ... ...

30 31 32

4.0 3.4 4.0

2.5 2.1 2.5

... ... ...

33 34 35 36 37 38

4.0 ... 4.0 4.0 ... ...

2.5 ... 2.5 2.5 ... ...

... ... ... ... ... ...

39 40 41 42

4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5

... ... ... ...

43 44 45 46

4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5

... ... ... ...

389

ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Forgings Forgings

SA–266 SA–266 SA–350 SA–508 SA–508

2 4 LF2 1 1A

K03506 K03017 K03011 K13502 K13502

... ... ... ... ...

6 7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Plate Plate

SA–541 SA–541 SA–765 SA–515 SA–516

1 1A II 70 70

K03506 K03020 K03047 K03101 K02700

11 12 13 14 15

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Smls. tube Castings Fittings Plate

SA–106 SA–210 SA–216 SA–234 SA–537

C C WCC WPC ...

16 17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate

SA–662 SA–537 SA–738 SA–537 SA–841

ð15Þ ð15Þ

21 22 23

Carbon steel Carbon steel Carbon steel

Forgings Forgings Plate

ð15Þ

24 25 26 27

Carbon steel Carbon steel Carbon steel Carbon steel

28 29 30

ð15Þ

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ...

1 1 1 1 1

2 2 2 2 2

... ... ... ... ...

1 1 1 1 1

2 2 2 2 2

K03501 K03501 K02503 K03501 K12437

... ... ... ... 3

... ... ... ... 4<t≤6

1 1 1 1 1

2 2 2 2 3

C ... C ... A

K02007 K12437 K02008 K12437 ...

... 2 ... 1 1

... 4<t≤6 4<t≤6 t ≤ 21/2 t≤4

1 1 1 1 1

2 3 3 2 2

SA/EN 10222–2 SA/EN 10222–2 SA/EN 10028–2

P305GH P305GH P355GH

... ... ...

NT Normalized ...

1.4 < t ≤ 6.3 t ≤ 1.4 2.5 < t ≤ 4

1 1 1

2 2 2

Forgings Plate Plate Plate

SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2

P305GH P355GH P355GH P355GH

... ... ... ...

QT ... ... ...

t ≤ 2.8 1.5 < t ≤ 2.5 5 /8 < t ≤ 1.5 ≤5/8

1 1 1 1

2 2 2 2

Carbon steel Carbon steel Carbon steel

Forgings Plate Plate

SA–266 SA–299 SA–299

3 A A

K05001 K02803 K02803

... ... ...

... t>1 t≤1

1 1 1

2 2 2

31 32 33

Carbon steel Carbon steel Carbon steel

Forgings Plate Plate

SA–372 SA–738 SA–738

B A A

K04001 K12447 K12447

... ... ...

... t ≤ 21/2 ...

1 1 1

2 2 2

34 35 36

Carbon steel Carbon steel Carbon steel

Plate Plate Plate

SA–537 SA–537 SA–738

... ... C

K12437 K12437 K02008

3 2 ...

21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4

1 1 1

3 3 3

37 38 39

Carbon steel Carbon steel Carbon steel

Plate Plate Forgings

SA–299 SA–299 SA–765

B B IV

K02803 K02803 K02009

... ... ...

t>1 t≤1 ...

1 1 1

3 3 3

40 41 42 43

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate

SA–537 SA–537 SA–738 SA–841

... ... C B

K12437 K12437 K02008 ...

3 2 ... 2

t ≤ 21/2 t ≤ 21/2 t ≤ 21/2 t≤4

1 1 1 1

3 3 3 3

390

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5

70 70 70 70 70

36 36 36 36 36

1000 1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T3 G13, T2 G13, T3 G13, T3

6 7 8 9 10

70 70 70 70 70

36 36 36 38 38

1000 1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T3 G13, T3 G13, T3 G13, T3

11 12 13 14 15

70 70 70 70 70

40 40 40 40 40

1000 1000 1000 800 700

CS–2 CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T3 G13, T3 G13, T3 ...

16 17 18 19 20

70 70 70 70 70

43 46 46 50 50

700 650 650 700 650

CS–3 CS–3 CS–3 CS–3 CS–3

... ... T1 T1 ...

21 22 23

71 71 71

40.5 44 45.5

1000 1000 1000

CS–2 CS–2 CS–2

G13, T3 G13, T2 G13, T2

24 25 26 27

74 74 74 74

41.5 48.5 50 51.5

1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2

G13, T3 G13, T2 G13, T2 G13, T2

28 29 30

75 75 75

37.5 40 42

1000 1000 1000

CS–2 CS–2 CS–2

G13, T3, W1, W6 G13, T3 G13, T2

31 32 33

75 75 75

45 45 45

650 700 700

CS–3 CS–2 CS–2

G9, H5, W2, W6 H7 H3

34 35 36

75 75 75

50 55 55

700 650 650

CS–5 CS–5 CS–5

T1 T1 T1

37 38 39

80 80 80

45 47 50

1000 1000 700

CS–3 CS–3 CS–3

G13, T2 G13, T2 T1

40 41 42 43

80 80 80 80

55 60 60 60

700 650 650 650

CS–5 CS–5 CS–5 CS–3

... ... ... ...

391

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

24.0 24.0 24.0 24.0 24.0

22.6 22.6 22.6 22.6 22.6

22.0 22.0 22.0 22.0 22.0

21.6 21.6 21.6 21.6 21.6

21.2 21.2 21.2 21.2 21.2

20.9 20.9 20.9 20.9 20.9

20.5 20.5 20.5 20.5 20.5

20.1 20.1 20.1 20.1 20.1

19.6 19.6 19.6 19.6 19.6

19.0 19.0 19.0 19.0 19.0

18.4 18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8 17.8

17.2 17.2 16.9 17.2 17.2

14.8 14.8 13.9 14.8 14.8

12.0 12.0 11.4 12.0 12.0

9.3 9.3 8.7 9.3 9.3

6.7 6.7 5.9 6.7 6.7

6 7 8 9 10

24.0 24.0 24.0 25.3 25.3

22.6 22.6 22.6 23.8 23.8

22.0 22.0 22.0 23.2 23.2

21.6 21.6 21.6 22.8 22.8

21.2 21.2 21.2 22.4 22.4

20.9 20.9 20.9 22.1 22.1

20.5 20.5 20.5 21.6 21.6

20.1 20.1 20.1 21.2 21.2

19.6 19.6 19.6 20.6 20.6

19.0 19.0 19.0 20.1 20.1

18.4 18.4 18.4 19.4 19.4

17.8 17.8 17.8 18.8 18.8

17.2 17.2 17.2 18.1 18.1

14.8 14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7 6.7

11 12 13 14 15

26.7 26.7 26.7 26.7 26.7

25.1 25.1 25.1 25.1 25.3

24.4 24.4 24.4 24.4 24.5

24.0 24.0 24.0 24.0 23.8

23.6 23.6 23.6 23.6 23.2

23.2 23.2 23.2 23.2 22.7

22.8 22.8 22.8 22.8 22.2

22.3 22.3 22.3 22.3 21.7

21.7 21.7 21.7 21.7 21.3

21.1 21.1 21.1 21.1 20.9

20.4 20.4 20.4 20.4 20.6

19.8 19.8 19.8 19.8 20.2

19.2 19.2 19.2 19.2 19.2

14.8 14.8 14.8 14.8 ...

12.0 12.0 12.0 12.0 ...

9.3 9.3 9.3 ... ...

6.7 6.7 6.7 ... ...

16 17 18 19 20

28.7 29.2 29.2 29.2 29.2

26.9 28.4 28.8 29.2 29.2

26.3 27.1 28.1 29.2 29.2

25.8 25.9 27.6 29.2 29.2

25.4 24.8 27.1 29.0 29.2

25.0 23.9 26.7 28.3 28.6

24.5 23.1 26.2 27.7 28.2

24.0 22.4 25.6 27.2 ...

23.4 21.7 25.0 26.7 27.5

22.7 21.2 24.3 26.2 27.2

22.0 20.7 23.5 25.7 26.8

21.2 20.2 22.5 22.5 26.2

20.7 ... ... 18.3 ...

... ... ... ... ...

21 22 23

27.1 29.5 29.6

25.3 27.6 28.5

24.7 26.9 27.8

24.2 26.3 27.3

23.8 25.9 26.9

23.4 25.5 26.5

23.0 25.0 26.1

... ... 25.4

21.9 23.9 24.8

21.3 23.2 24.1

20.6 22.5 23.3

19.9 21.7 22.5

19.2 20.0 18.3

14.8 14.8 14.8

12.0 12.0 12.0

9.3 9.3 9.3

6.7 6.7 6.7

24 25 26 27

27.6 30.8 30.8 30.8

25.8 30.3 30.8 30.8

25.1 29.6 30.5 30.8

24.6 29.1 30.0 30.8

24.2 28.7 29.5 30.4

23.8 28.2 29.1 29.9

23.4 27.7 28.5 29.4

... 27.1 27.9 28.7

22.3 26.4 27.2 28.0

21.7 25.6 26.4 27.2

21.0 24.8 25.6 26.3

20.3 24.0 24.7 25.4

19.6 18.3 18.3 18.3

14.8 14.8 14.8 14.8

12.0 12.0 12.0 12.0

9.3 9.3 9.3 9.3

6.7 6.7 6.7 6.7

28 29 30

25.0 26.7 28.0

23.5 25.1 26.3

22.9 24.4 25.7

22.5 24.0 25.2

22.1 23.6 24.8

21.8 23.2 24.4

21.4 22.8 23.9

20.9 22.3 23.4

20.4 21.7 22.8

19.8 21.1 22.2

19.2 20.4 21.5

18.5 19.8 20.8

17.9 19.1 19.6

15.7 15.7 15.7

12.6 12.6 12.6

9.3 9.3 9.3

6.7 6.7 6.7

31 32 33

30.0 30.0 30.0

28.2 27.8 27.8

27.5 26.5 26.5

27.0 25.3 25.3

26.5 24.3 24.3

26.1 23.4 23.4

25.6 22.6 22.6

25.1 21.9 21.9

24.4 21.2 21.2

23.7 20.7 20.7

23.0 20.2 20.2

22.2 19.7 19.7

... 19.3 19.3

... ... ...

34 35 36

31.3 31.3 31.3

30.7 31.3 31.3

29.8 31.3 31.3

29.0 31.3 31.3

28.3 31.2 31.2

27.7 30.5 30.5

27.2 29.9 29.9

26.7 29.3 29.3

26.2 28.8 28.8

25.7 28.3 28.3

24.4 24.4 24.4

21.4 ... ...

... ... ...

37 38 39

30.0 31.3 33.3

28.1 29.4 31.3

27.5 28.7 30.5

27.0 28.2 30.0

26.5 27.7 29.5

26.1 27.3 29.0

25.6 26.8 28.5

... ... 27.9

24.4 25.5 27.2

23.7 24.8 26.4

23.0 24.0 25.6

22.2 23.2 24.4

19.6 19.6 19.6

15.7 15.7 ...

12.6 12.6 ...

9.3 9.3 ...

6.7 6.7 ...

40 41 42 43

33.3 33.3 33.3 33.3

33.3 33.3 33.3 ...

33.3 33.3 33.3 33.3

32.8 33.3 33.3 ...

31.9 33.3 33.3 33.3

31.2 33.3 33.3 ...

30.5 33.3 33.3 33.3

29.9 32.6 32.6 ...

29.3 32.0 32.0 33.0

28.8 31.4 31.4 32.6

28.3 30.8 30.8 32.1

25.1 26.0 26.0 31.4

24.7 ... ... ...

... ... ... ...

392

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5

4.0 4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5 2.5

... ... ... ... ...

6 7 8 9 10

4.0 4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5 2.5

... ... ... ... ...

11 12 13 14 15

4.0 4.0 4.0 ... ...

2.5 2.5 2.5 ... ...

... ... ... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23

4.0 4.0 4.0

2.5 2.5 2.5

... ... ...

ð15Þ ð15Þ

24 25 26 27

4.0 4.0 4.0 4.0

2.5 2.5 2.5 2.5

... ... ... ...

ð15Þ

28 29 30

4.0 4.0 4.0

2.5 2.5 2.5

... ... ...

31 32 33

... ... ...

34 35 36

... ... ...

37 38 39

4.0 4.0 ...

2.5 2.5 ...

... ... ...

40 41 42 43

... ... ... ...

393

ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3

Carbon steel Carbon steel Carbon steel

Plate Plate Plate

SA–612 SA–612 SA–738

... ... B

K02900 K02900 K12007

... ... ...

4 5 6 7 8 9

Carbon steel Carbon steel Carbon steel Carbon steel C–Mn–Si–Cb C–Mn–Si–V

Forgings Plate Plate Plate Plate Plate

SA–372 SA–724 SA–724 SA–724 SA–737 SA–737

C A C B B C

K04801 K11831 K12037 K12031 K12001 K12202

10 11 12 13 14

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Smls. tube Fittings Smls. pipe Forged pipe

SA–209 SA–209 SA–234 SA–335 SA–369

T1b T1 WP1 P1 FP1

15 16 17 18

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Castings Castings Plate

SA–209 SA–217 SA–352 SA–204

19 20 21 22

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Forgings Plate Forgings Plate

23 24 25 26 27

/2Cr–1/5Mo /2Cr–1/5Mo 1 /2Cr–1/5Mo–V 1 /2Cr–1/4Mo–Si 1 /2Cr–1/4Mo–Si

28 29 30 31

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

/2 < t ≤ 1 t ≤1/2 ...

10C 10C 1

1 1 3

... ... ... ... ... ...

... 1 1 1 1 1

... 4 4 4 2 3

K11422 K11522 K12821 K11522 K11522

... ... ... ... ...

3 3 3 3 3

1 1 1 1 1

T1a WC1 LC1 A

K12023 J12524 J12522 K11820

... ... ... ...

3 3 3 3

1 1 1 1

SA–182 SA–204 SA–336 SA–204

F1 B F1 C

K12822 K12020 K12520 K12320

... ... ... ...

3 3 3 3

2 2 2 2

Forgings Forgings Plate Plate Forgings

SA–372 SA–372 SA–517 SA–517 SA–592

G H B A A

K13049 K13547 K11630 K11856 K11856

70 70 ... ... ...

... ... t ≤ 11/4 t ≤ 11/4 t ≤ 21/2

11B 11B 11B 11B 11B

... ... 4 1 1

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. pipe Forged pipe Plate Smls. tube

SA–335 SA–369 SA–387 SA–213

P2 FP2 2 T2

K11547 K11547 K12143 K11547

... ... 1 ...

... ... ... ...

3 3 3 3

1 1 1 1

32 33 34 35

/2Cr–1/2Mo /2Cr–1/2Mo 3 /4Cr–1/2Ni–Cu 3 /4Cr–3/4Ni–Cu–Al

Forgings Plate Smls. tube Smls. pipe

SA–182 SA–387 SA–423 SA–333

F2 2 1 4

K12122 K12143 K11535 K11267

... 2 ... ...

... ... ... ...

3 3 4 4

2 2 2 2

36 37 38 39

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Forgings Forgings Forgings Forgings

SA–372 SA–372 SA–372 SA–372

E F J J

K13047 G41350 K13548 G41370

70 70 70 110

... ... ... ...

11B 11B 11B 11B

1 1 1 1

40 41 42 43 44 45

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Forgings Smls. tube Fittings Smls. pipe Forged pipe

SA–387 SA–182 SA–213 SA–234 SA–335 SA–369

12 F12 T12 WP12 P12 FP12

K11757 K11562 K11562 K12062 K11562 K11562

1 1 ... 1 ... ...

... ... ... ... ... ...

4 4 4 4 4 4

1 1 1 1 1 1

394

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3

81 83 85

50 50 60

650 650 650

CS–3 CS–3 CS–5

H7 H7 T1

4 5 6 7 8 9

90 90 90 95 70 80

55 70 70 75 50 60

650 700 700 700 700 700

CS–3 CS–5 CS–5 CS–5 CS–3 CS–3

G9, H5, T1, W2, W6 ... ... ... ... ...

10 11 12 13 14

53 55 55 55 55

28 30 30 30 30

1000 1000 1000 1000 1000

CS–1 CS–2 CS–2 CS–2 CS–2

G14, T7 G14, T6 G14, T6 G14, T6 G14, T6

15 16 17 18

60 65 65 65

32 35 35 37

1000 1000 650 1000

CS–2 CS–2 CS–2 CS–2

G14, T6 G14, T6 ... G14, T6

19 20 21 22

70 70 70 75

40 40 40 43

1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2

G14, T6 G14, T6 G14, T6 G14, T6

23 24 25 26 27

120 120 115 115 115

70 70 100 100 100

200 200 650 650 650

CS–3 CS–3 HT–1 HT–1 HT–1

G9, H4, W2, W6 G9, H4, W2, W6 ... ... ...

28 29 30 31

55 55 55 60

30 30 33 30

1000 1000 1000 1000

CS–2 CS–2 CS–2 CS–2

T7 T7 T6 T7

32 33 34 35

70 70 60 60

40 45 37 35

1000 1000 650 650

CS–2 CS–3 CS–2 CS–2

G14, T6 H2, T6 ... ...

36 37 38 39

120 120 120 135

70 70 70 110

650 650 650 650

CS–5 CS–5 CS–5 HT–1

G9, H4, W2, W6 G9, H4, W2, W6 G9, H4, W2, W6 H4, W2, W6

40 41 42 43 44 45

55 60 60 60 60 60

33 32 32 32 32 32

1200 1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

T7 T7 T7 T7 T7 T7

395

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

33.3 33.3 35.4

31.9 31.9 35.4

30.6 30.6 35.4

29.1 29.1 35.4

27.6 27.6 34.8

26.2 26.2 34.0

25.1 25.1 33.3

24.2 24.2 32.6

23.5 23.5 32.0

23.0 23.0 31.4

22.6 22.6 30.8

22.3 22.3 24.4

... ... ...

4 5 6 7 8 9

36.7 37.5 37.5 39.6 29.2 33.3

35.1 37.5 37.5 39.6 29.2 33.3

33.6 37.5 37.5 39.6 29.2 33.3

32.0 37.5 37.5 39.6 29.1 33.3

30.3 37.5 37.5 39.6 27.6 33.1

28.9 36.7 36.7 39.4 26.2 31.5

27.6 35.2 35.2 37.7 25.1 30.1

26.6 33.9 33.9 36.3 24.2 29.1

25.9 32.9 32.9 35.3 23.5 28.2

25.3 32.2 32.2 34.5 23.0 27.6

24.9 31.7 31.7 33.9 22.6 27.1

24.4 26.2 26.2 26.2 22.3 26.2

... 25.9 25.9 25.9 22.1 25.9

... ... ... ... ... ...

10 11 12 13 14

18.7 20.0 20.0 20.0 20.0

18.0 19.2 19.2 19.2 19.2

17.5 18.8 18.8 18.8 18.8

17.2 18.4 18.4 18.4 18.4

16.8 18.0 18.0 18.0 18.0

16.5 17.7 17.7 17.7 17.7

16.3 17.4 17.4 17.4 17.4

16.0 17.1 17.1 17.1 17.1

15.8 16.9 16.9 16.9 16.9

15.5 16.6 16.6 16.6 16.6

15.3 16.4 16.4 16.4 16.4

15.0 16.1 16.1 16.1 16.1

14.7 15.7 15.7 15.7 15.7

14.3 15.4 15.4 15.4 15.4

14.0 14.9 14.9 14.9 14.9

13.5 14.5 14.5 14.5 14.5

13.0 13.7 13.7 13.7 13.7

15 16 17 18

21.3 23.3 23.3 24.7

20.5 22.5 22.5 23.7

20.1 21.9 21.9 23.2

19.6 21.5 21.5 22.7

19.2 21.0 21.0 22.2

18.9 20.7 20.7 21.8

18.6 20.3 20.3 21.5

18.3 20.0 20.0 21.1

18.0 19.7 19.7 20.8

17.7 19.4 19.4 20.5

17.4 19.1 19.1 20.2

17.1 18.7 18.7 19.8

16.8 18.4 ... 19.4

16.4 17.9 ... 19.0

15.9 17.4 ... 18.4

15.4 16.9 ... 17.9

13.7 13.7 ... 13.7

19 20 21 22

26.7 26.7 26.7 28.7

25.7 25.7 25.7 27.6

25.1 25.1 25.1 26.9

24.5 24.5 24.5 26.4

24.0 24.0 24.0 25.9

23.6 23.6 23.6 25.4

23.2 23.2 23.2 25.0

22.9 22.9 22.9 24.6

22.5 22.5 22.5 24.2

22.2 22.2 22.2 23.8

21.8 21.8 21.8 23.4

21.4 21.4 21.4 23.0

21.0 21.0 21.0 22.6

20.5 20.5 20.5 22.0

19.9 19.9 19.9 21.4

19.3 19.3 19.3 20.7

13.7 13.7 13.7 13.7

23 24 25 26 27

46.7 46.7 47.9 47.9 47.9

... ... 47.9 47.9 47.9

... ... ... ... ...

28 29 30 31

20.0 20.0 22.0 20.0

19.2 19.2 21.2 19.2

18.8 18.8 20.7 18.8

18.4 18.4 20.2 18.4

18.0 18.0 19.8 18.0

17.7 17.7 19.5 17.7

17.4 17.4 19.2 17.4

17.1 17.1 18.9 17.1

16.9 16.9 18.6 16.9

16.6 16.6 18.3 16.6

16.4 16.4 18.0 16.4

16.1 16.1 17.7 16.1

15.7 15.7 17.3 15.7

15.4 15.4 16.9 15.4

14.9 14.9 16.4 14.9

14.5 14.5 15.9 14.5

13.9 13.9 14.3 13.9

32 33 34 35

26.7 29.2 24.7 23.3

25.7 28.9 23.3 22.1

25.1 28.2 22.7 21.5

24.5 27.6 22.3 21.1

24.0 27.1 22.0 20.8

23.6 26.6 21.8 20.6

23.2 26.1 21.5 20.4

22.9 25.7 21.3 20.2

22.5 25.3 21.1 20.0

22.2 24.9 20.9 19.7

21.8 24.5 20.6 19.5

21.4 24.1 20.3 19.2

21.0 23.6 ... ...

20.5 23.1 ... ...

19.9 22.4 ... ...

19.3 21.7 ... ...

15.0 14.5 ... ...

36 37 38 39

46.7 46.7 46.7 56.3

44.5 44.5 44.5 56.3

43.5 43.5 43.5 56.3

42.6 42.6 42.6 56.3

41.9 41.9 41.9 56.3

41.2 41.2 41.2 56.3

40.6 40.6 40.6 56.3

40.0 40.0 40.0 56.3

39.4 39.4 39.4 56.3

38.7 38.7 38.7 56.3

37.9 37.9 37.9 56.3

36.9 36.9 36.9 56.3

... ... ... ...

40 41 42 43 44 45

22.0 21.3 21.3 21.3 21.3 21.3

20.6 20.0 20.0 20.0 20.0 20.0

19.9 19.3 19.3 19.3 19.3 19.3

19.2 18.7 18.7 18.7 18.7 18.7

18.7 18.1 18.1 18.1 18.1 18.1

18.2 17.7 17.7 17.7 17.7 17.7

17.9 17.3 17.3 17.3 17.3 17.3

17.5 17.0 17.0 17.0 17.0 17.0

17.2 16.7 16.7 16.7 16.7 16.7

17.0 16.5 16.5 16.5 16.5 16.5

16.8 16.3 16.3 16.3 16.3 16.3

16.5 16.0 16.0 16.0 16.0 16.0

16.3 15.8 15.8 15.8 15.8 15.8

16.0 15.5 15.5 15.5 15.5 15.5

15.7 15.3 15.3 15.3 15.3 15.3

15.4 14.9 14.9 14.9 14.9 14.9

15.0 14.5 14.5 14.5 14.5 14.5

396

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3

... ... ...

4 5 6 7 8 9

... ... ... ... ... ...

10 11 12 13 14

8.2 8.2 8.2 8.2 8.2

4.8 4.8 4.8 4.8 4.8

... ... ... ... ...

15 16 17 18

8.2 8.2 ... 8.2

4.8 4.8 ... 4.8

... ... ... ...

19 20 21 22

8.2 8.2 8.2 8.2

4.8 4.8 4.8 4.8

... ... ... ...

23 24 25 26 27

... ... ... ... ...

28 29 30 31

9.2 9.2 9.2 9.2

5.9 5.9 5.9 5.9

... ... ... ...

32 33 34 35

9.2 10.0 ... ...

5.9 6.3 ... ...

... ... ... ...

36 37 38 39

... ... ... ...

40 41 42 43 44 45

11.3 11.3 11.3 11.3 11.3 11.3

7.2 7.2 7.2 7.2 7.2 7.2

4.5 4.5 4.5 4.5 4.5 4.5

2.8 2.8 2.8 2.8 2.8 2.8

1.8 1.8 1.8 1.8 1.8 1.8

1.1 1.1 1.1 1.1 1.1 1.1

... ... ... ... ... ...

397

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

ð15Þ

1 2 3

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Plate Plate

SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2

13CrMo4–5 13CrMo4–5 13CrMo4–5

... ... ...

NT or QT ... ...

10 < t ≤ 20 6 < t ≤ 10 4<t≤6

4 4 4

1 1 1

ð15Þ

4 5 6 7 8

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Plate Forgings Forgings Forgings

SA/EN 10222–2 SA/EN 10028–2 SA/EN 10222–2 SA/EN 10222–2 SA/EN 10222–2

13CrMo4–5 13CrMo4–5 13CrMo4–5 13CrMo4–5 13CrMo4–5

... ... ... ... ...

NT or QT ... NT or QT NT NT

4 < t ≤ 10 2.5 < t ≤ 4 2.8 < t ≤ 4 1.4 < t ≤ 2.8 t ≤ 1.4

4 4 4 4 4

1 1 1 1 1

9 10 11 12 13

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Plate Plate Forgings Forgings

SA–387 SA/EN 10028–2 SA/EN 10028–2 SA–182 SA–336

12 13CrMo4–5 13CrMo4–5 F12 F12

K11757 ... ... K11564 K11564

2 ... ... 2 ...

... /8 < t ≤ 2.5 t ≤5/8 ... ...

4 4 4 4 4

1 1 1 1 1

14 15 16 17 18

11/4Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Castings Bar Forgings Smls. tube Fittings

SA–217 SA–739 SA–182 SA–213 SA–234

WC6 B11 F11 T11 WP11

J12072 K11797 K11597 K11597 ...

... ... 1 ... 1

... ... ... ... ...

4 4 4 4 4

1 1 1 1 1

19 20 21 22 23

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Smls. pipe Forged pipe Plate Forgings Forgings

SA–335 SA–369 SA–387 SA–182 SA–336

P11 FP11 11 F11 F11

K11597 K11597 K11789 K11572 K11572

... ... 1 2 2

... ... ... ... ...

4 4 4 4 4

1 1 1 1 1

24 25 26 27 28

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Plate Plate Plate Forgings Plate

SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2 SA–336 SA–387

13CrMoSi5–5 13CrMoSi5–5 13CrMoSi5–5 F11 11

... ... ... K11572 K11789

QT QT QT 3 2

4 < t ≤ 10 2.25 < t ≤ 4 ≤2.25 ... ...

4 4 4 4 4

1 1 1 1 1

29 30 31 32

13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 13/4Cr–1/2Mo–Ti

Forgings Forgings Plate Plate

SA–592 SA–592 SA–517 SA–517

E E E E

K11695 K11695 K21604 K21604

... ... ... ...

21/2 < t ≤ 4 t ≤ 21/2 21/2 < t ≤ 6 t ≤ 21/2

11B 11B 11B 11B

2 2 2 2

33 34 35

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Smls. tube Fittings

SA–182 SA–213 SA–234

F22 T22 WP22

K21590 K21590 K21590

1 ... 1

... ... ...

5A 5A 5A

1 1 1

36 37 38 39

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Smls. pipe Forgings Forged pipe Plate

SA–335 SA–336 SA–369 SA–387

P22 F22 FP22 22

K21590 K21590 K21590 K21590

... 1 ... 1

... ... ... ...

5A 5A 5A 5A

1 1 1 1

40 41 42 43

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Forgings Plate Plate

SA/EN 10028–2 SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2

10CrMo9–10 11CrMo9–10 10CrMo9–10 10CrMo9–10

... ... ... ...

... NT or QT ... ...

6 < t ≤ 10 8 < t ≤ 20 4<t≤6 2.5 < t ≤ 4

5A 5A 5A 5A

1 1 1 1

44 45 46

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Plate Plate

SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2

10CrMo9–10 10CrMo9–10 10CrMo9–10

... ... ...

1.5 < t ≤ 2.5 5 /8 < t ≤ 1.5 t ≤5/8

5A 5A 5A

1 1 1

ð15Þ ð15Þ ð15Þ

ð15Þ

398

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3

61 61 62.5

35 35.5 37

1200 1200 1200

CS–2 CS–2 CS–2

T7 T7 T7

4 5 6 7 8

64 64 64 64 64

38.5 39 40 41.5 43

1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2

T7 T7 T6 T6 T6

9 10 11 12 13

65 65.5 65.5 70 70

40 42 43.5 40 40

1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2

T6 T6 T6 T6 T6

14 15 16 17 18

70 70 60 60 60

40 45 30 30 30

1100 1200 1200 1200 1200

CS–2 CS–3 CS–2 CS–2 CS–2

T6 T5 T7 T7 T7

19 20 21 22 23

60 60 60 70 70

30 30 35 40 40

1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2

T7 T7 T6 T7 T7

24 25 26 27 28

71 72.5 74 75 75

55 56.5 58 45 45

1058 1058 1058 1200 1200

CS–3 CS–3 CS–3 CS–3 CS–3

G15, T5 G15, T5 G15, T5 T5 T5

29 30 31 32

105 115 105 115

90 100 90 100

650 650 650 650

CS–5 HT–1 CS–5 HT–1

S1 ... ... ...

33 34 35

60 60 60

30 30 30

1200 1200 1200

CS–2 CS–2 CS–2

T5, W5 T5, W5 T5, W5

36 37 38 39

60 60 60 60

30 30 30 30

1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2

T5, W5 T5, W5 T5, W5 H1, T5, W5

40 41 42 43

65.5 65.5 66.5 68

36.5 38.5 37.5 40.5

1100 1200 1100 1100

CS–3 CS–3 CS–3 CS–3

T6, W5 T6, W5 T6, W5 T6, W5

44 45 46

69.5 69.5 69.5

42 43.5 45

1100 1100 1100

CS–3 CS–3 CS–3

T6, W5 T6, W5 T5, W5

399

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

23.2 23.7 24.7

21.9 22.2 23.1

21.1 21.4 22.3

20.4 20.7 21.6

19.8 20.2 21.0

19.3 19.7 20.5

18.9 19.2 20.0

... 18.9 19.7

18.2 18.6 19.3

18.0 18.3 19.1

17.8 18.1 18.8

17.5 17.8 18.5

17.3 17.5 18.3

17.0 17.3 18.0

16.6 16.9 17.6

16.3 16.5 17.2

15.8 16.1 16.8

4 5 6 7 8

25.6 26.1 26.6 26.6 26.6

24.1 24.5 25.1 26.0 26.6

23.3 23.6 24.2 25.1 25.9

22.5 22.9 23.4 24.2 25.1

21.9 22.2 22.7 23.5 24.4

21.3 21.7 22.1 22.9 23.7

20.9 21.2 21.6 22.4 23.2

... 20.8 ... ... ...

20.1 20.5 20.9 21.7 22.4

19.9 20.2 20.6 21.4 22.1

19.6 19.9 20.4 21.1 21.8

19.4 19.6 20.1 20.8 21.5

19.1 19.3 19.8 20.5 21.2

18.8 19.0 19.5 20.2 20.9

18.4 18.7 19.1 19.8 20.5

17.9 18.2 18.6 19.3 20.0

17.5 17.7 18.0 18.0 18.0

9 10 11 12 13

26.7 27.2 27.2 26.7 26.7

25.0 26.3 27.2 25.0 25.0

24.1 25.4 26.2 24.1 24.1

23.3 24.6 25.4 23.3 23.3

22.7 23.9 24.7 22.7 22.7

22.1 23.3 24.1 22.1 22.1

21.7 22.8 23.6 21.7 21.7

21.3 22.4 23.2 21.3 21.3

20.9 22.0 22.7 20.9 20.9

20.6 21.7 22.4 20.6 20.6

20.3 21.4 22.1 20.3 20.3

20.0 21.1 21.8 20.0 20.0

19.7 20.8 21.5 19.7 19.7

19.4 20.4 21.1 19.4 19.4

19.1 20.0 20.7 19.1 19.1

18.6 19.6 20.2 18.6 18.6

18.0 18.0 18.0 18.0 18.0

14 15 16 17 18

26.7 29.2 20.0 20.0 20.0

25.4 28.5 19.0 19.0 19.0

24.6 27.7 18.5 18.5 18.5

24.0 27.0 18.0 18.0 18.0

23.4 26.3 17.6 17.6 17.6

22.9 25.8 17.2 17.2 17.2

22.5 25.3 16.8 16.8 16.8

22.0 24.8 16.5 16.5 16.5

21.7 24.4 16.2 16.2 16.2

21.3 23.9 16.0 16.0 16.0

20.9 23.5 15.7 15.7 15.7

20.5 23.1 15.4 15.4 15.4

20.1 22.6 15.1 15.1 15.1

19.7 22.2 14.8 14.8 14.8

19.2 21.6 14.4 14.4 14.4

18.7 20.2 14.0 14.0 14.0

13.7 13.7 13.6 13.6 13.6

19 20 21 22 23

20.0 20.0 23.3 26.7 26.7

19.0 19.0 22.2 25.4 25.4

18.5 18.5 21.5 24.6 24.6

18.0 18.0 21.0 24.0 24.0

17.6 17.6 20.5 23.4 23.4

17.2 17.2 20.0 22.9 22.9

16.8 16.8 19.6 22.5 22.5

16.5 16.5 19.3 22.0 22.0

16.2 16.2 18.9 21.7 21.7

16.0 16.0 18.6 21.3 21.3

15.7 15.7 18.3 20.9 20.9

15.4 15.4 18.0 20.5 20.5

15.1 15.1 17.6 20.1 20.1

14.8 14.8 17.2 19.7 19.7

14.4 14.4 16.8 19.2 19.2

14.0 14.0 16.4 18.7 18.7

13.6 13.6 13.7 14.5 14.5

24 25 26 27 28

29.6 30.2 30.8 30.0 30.0

29.6 30.2 30.8 28.5 28.5

29.6 30.2 30.8 27.7 27.7

29.6 30.2 30.8 27.0 27.0

29.6 30.2 30.8 26.3 26.3

29.6 30.2 30.8 25.8 25.8

29.6 30.2 30.8 25.3 25.3

29.6 30.2 30.8 24.8 24.8

29.6 30.2 30.8 24.4 24.4

29.6 30.2 30.8 23.9 23.9

29.6 30.2 30.8 23.5 23.5

29.6 30.2 30.8 23.1 23.1

29.4 30.2 30.8 22.6 22.6

28.7 29.5 30.3 22.2 22.2

28.0 28.8 29.5 21.6 21.6

20.2 20.2 20.2 20.2 20.2

13.7 13.7 13.7 13.7 13.7

29 30 31 32

43.8 47.9 43.8 47.9

... ... ... ...

33 34 35

20.0 20.0 20.0

19.1 19.1 19.1

18.7 18.7 18.7

18.4 18.4 18.4

18.2 18.2 18.2

18.0 18.0 18.0

17.9 17.9 17.9

17.7 17.7 17.7

17.1 17.1 17.1

13.6 13.6 13.6

36 37 38 39

20.0 20.0 20.0 20.0

19.1 19.1 19.1 19.1

18.7 18.7 18.7 18.7

18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.1 17.1 17.1 17.1

13.6 13.6 13.6 13.6

40 41 42 43

24.2 25.6 25.1 27.1

22.8 24.2 23.7 25.5

22.1 23.5 23.0 24.8

21.6 22.9 22.4 24.2

21.1 22.4 22.0 23.7

20.8 22.0 21.6 23.3

20.5 21.7 21.3 22.9

20.3 ... 21.1 22.7

20.0 21.2 20.8 22.4

19.8 21.0 20.6 22.2

19.6 20.8 20.4 22.0

19.4 20.6 20.2 21.7

19.1 20.3 19.9 21.4

18.8 20.0 19.6 21.1

18.4 19.5 19.2 20.7

18.0 19.0 18.7 20.1

15.8 15.8 15.8 15.8

44 45 46

28.0 29.0 29.0

26.5 27.4 28.3

25.7 26.6 27.5

25.0 25.9 26.8

24.5 25.4 26.2

24.1 24.9 25.8

23.8 24.6 25.4

23.5 24.3 25.1

23.2 24.0 24.8

23.0 23.8 24.6

22.8 23.6 24.3

22.5 23.3 24.1

22.2 23.0 23.7

21.8 22.6 23.3

21.4 22.1 22.9

20.9 21.6 21.9

15.8 15.8 15.8

400

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3

11.3 11.3 11.3

7.2 7.2 7.2

4.5 4.5 4.5

2.8 2.8 2.8

1.8 1.8 1.8

1.1 1.1 1.1

... ... ...

ð15Þ

4 5 6 7 8

11.3 11.3 11.3 11.3 11.3

7.2 7.2 7.2 7.2 7.2

4.5 4.5 4.5 4.5 4.5

2.8 2.8 2.8 2.8 2.8

1.8 1.8 1.8 1.8 1.8

1.1 1.1 1.1 1.1 1.1

... ... ... ... ...

ð15Þ

9 10 11 12 13

11.3 11.3 11.3 11.3 11.3

7.2 7.2 7.2 7.2 7.2

4.5 4.5 4.5 4.5 4.5

2.8 2.8 2.8 2.8 2.8

1.8 1.8 1.8 1.8 1.8

1.1 1.1 1.1 1.1 1.1

... ... ... ... ...

14 15 16 17 18

9.3 9.3 9.3 9.3 9.3

6.3 6.3 6.3 6.3 6.3

4.2 4.2 4.2 4.2 4.2

2.8 2.8 2.8 2.8 2.8

... 1.9 1.9 1.9 1.9

... 1.2 1.2 1.2 1.2

... ... ... ... ...

19 20 21 22 23

9.3 9.3 9.3 9.3 9.3

6.3 6.3 6.3 6.3 6.3

4.2 4.2 4.2 4.2 4.2

2.8 2.8 2.8 2.8 2.8

1.9 1.9 1.9 1.9 1.9

1.2 1.2 1.2 1.2 1.2

... ... ... ... ...

24 25 26 27 28

9.3 9.3 9.3 9.3 9.3

6.3 6.3 6.3 6.3 6.3

4.2 4.2 4.2 4.2 4.2

2.8 2.8 2.8 2.8 2.8

... ... ... 1.9 1.9

... ... ... 1.2 1.2

... ... ... ... ...

29 30 31 32

... ... ... ...

33 34 35

10.8 10.8 10.8

8.0 8.0 8.0

5.7 5.7 5.7

3.8 3.8 3.8

2.4 2.4 2.4

1.4 1.4 1.4

... ... ...

36 37 38 39

10.8 10.8 10.8 10.8

8.0 8.0 8.0 8.0

5.7 5.7 5.7 5.7

3.8 3.8 3.8 3.8

2.4 2.4 2.4 2.4

1.4 1.4 1.4 1.4

... ... ... ...

40 41 42 43

11.4 11.4 11.4 11.4

7.8 7.8 7.8 7.8

5.1 5.1 5.1 5.1

3.2 3.2 3.2 3.2

... 2.0 ... ...

... 1.2 ... ...

... ... ... ...

44 45 46

11.4 11.4 11.4

7.8 7.8 7.8

5.1 5.1 5.1

3.2 3.2 3.2

... ... ...

401

ð15Þ ð15Þ ð15Þ

ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

ð15Þ

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

1 2 3 4 5

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Castings Forgings Forgings Plate Bar

SA–217 SA–182 SA–336 SA–387 SA–739

WC9 F22 F22 22 B22

J21890 K21590 K21590 K21590 K21390

... 3 3 2 ...

... ... ... ... ...

5A 5A 5A 5A 5A

1 1 1 1 1

6 7 8 9 10

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Castings Forgings Forgings Plate

SA/EN 10222–2 SA–487 SA–508 SA–541 SA–542

11CrMo9–10 8 22 22 B

... J22091 K21590 K21390 K21590

NT A 3 3 4

t≤8 ... ... ... ...

5A 5C 5C 5C 5C

1 1 1 1 1

11 12 13 14 15

21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V

Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–541 SA–542 SA–832

F22V F22V 22V D 22V

K31835 K31835 K31835 K31835 K31835

... ... ... 4a ...

... ... ... ... ...

5C 5C 5C 5C 5C

1 1 1 1 1

16 17 18 19 20

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Smls. tube Smls. pipe Forgings Forged pipe Plate

SA–213 SA–335 SA–336 SA–369 SA–387

T21 P21 F21 FP21 21

K31545 K31545 K31545 K31545 K31545

... ... 1 ... 1

... ... ... ... ...

5A 5A 5A 5A 5A

1 1 1 1 1

21 22 23

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forgings Forgings Plate

SA–182 SA–336 SA–387

F21 F21 21

K31545 K31545 K31545

... 3 2

... ... ...

5A 5A 5A

1 1 1

24 25 26 27 28 29

3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3V F3V 3V 3V C 21V

K31830 K31830 K31830 K31830 K31830 K31830

... ... ... ... 4a ...

... ... ... ... ... ...

5C 5C 5C 5C 5C 5C

1 1 1 1 1 1

30 31 32 33 34 35

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. tube Fittings Smls. pipe Forged pipe Plate Forgings

SA–213 SA–234 SA–335 SA–369 SA–387 SA–336

T5 WP5 P5 FP5 5 F5

K41545 K41545 K41545 K41545 K41545 K41545

... ... ... ... 1 ...

... ... ... ... ... ...

5B 5B 5B 5B 5B 5B

1 1 1 1 1 1

36 37 38 39 40

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forgings Plate Forgings Castings Forgings

SA–182 SA–387 SA–336 SA–217 SA–182

F5 5 F5A C5 F5a

K41545 K41545 K42544 J42045 K42544

... 2 ... ... ...

... ... ... ... ...

5B 5B 5B 5B 5B

1 1 1 1 1

41 42 43 44

5Cr–1/2Mo–Si 5Cr–1/2Mo–Si 5Cr–1/2Mo–Ti 5Cr–1/2Mo–Ti

Smls. tube Smls. pipe Smls. tube Smls. pipe

SA–213 SA–335 SA–213 SA–335

T5b P5b T5c P5c

K51545 K51545 K41245 K41245

... ... ... ...

5B 5B 5B 5B

1 1 1 1

402

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5

70 75 75 75 75

40 45 45 45 45

1200 1200 1200 1200 1200

CS–2 CS–3 CS–3 CS–3 CS–3

T7, W5 T5, W5 T5, W5 T5, W5 T5, W5

6 7 8 9 10

75.5 85 85 85 85

45 55 55 55 55

1200 1000 850 850 850

CS–3 CS–3 CS–2 CS–2 CS–2

T5, W5 T5, W5 G12, T5 G12, T5 G12, T5

11 12 13 14 15

85 85 85 85 85

60 60 60 60 60

900 900 900 900 900

CS–2 CS–2 CS–2 CS–2 CS–2

G12, T5 G12, T5 G12, T5 G12, T5 G12, T5

16 17 18 19 20

60 60 60 60 60

30 30 30 30 30

1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2

T5 T5 T5 T5 T5

21 22 23

75 75 75

45 45 45

1200 1200 1200

CS–3 CS–3 CS–3

T6 T6 T6

24 25 26 27 28 29

85 85 85 85 85 85

60 60 60 60 60 60

900 900 900 900 900 900

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

G12, T4 G12, T4 G12, T4 G12, T4 G12, T4 G12, T4

30 31 32 33 34 35

60 60 60 60 60 60

30 30 30 30 30 36

1200 1200 1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2 CS–2 CS–2

T5 T5 T5 T5 T5 T5

36 37 38 39 40

70 75 80 90 90

40 45 50 60 65

1200 1200 1200 1200 1200

CS–2 CS–3 CS–3 CS–3 CS–5

T5 T5 T5 H2, T5 T5

41 42 43 44

60 60 60 60

30 30 30 30

1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2

T5 T5 T5 T5

403

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

26.7 30.0 30.0 30.0 30.0

25.3 28.3 28.3 28.3 28.3

24.7 27.5 27.5 27.5 27.5

24.2 26.8 26.8 26.8 26.8

23.9 26.2 26.2 26.2 26.2

23.6 25.8 25.8 25.8 25.8

23.4 25.4 25.4 25.4 25.4

23.2 25.1 25.1 25.1 25.1

23.0 24.8 24.8 24.8 24.8

22.7 24.6 24.6 24.6 24.6

22.5 24.3 24.3 24.3 24.3

22.2 24.0 24.0 24.0 24.0

21.9 23.7 23.7 23.7 23.7

21.6 23.3 23.3 23.3 23.3

21.2 22.9 22.9 22.9 22.9

20.7 21.9 21.9 21.9 21.9

16.0 17.0 17.0 17.0 17.0

6 7 8 9 10

30.0 35.4 35.4 35.4 35.4

28.3 34.7 34.7 34.7 34.7

27.5 33.9 33.9 33.9 33.9

26.8 33.3 33.3 33.3 33.3

26.2 32.8 32.8 32.8 32.8

25.8 32.4 32.4 32.4 32.4

25.4 32.1 32.1 32.1 32.1

... 31.9 31.9 31.9 31.9

24.8 31.6 31.6 31.6 31.6

24.6 31.3 31.3 31.3 31.3

24.4 31.0 31.0 31.0 31.0

24.1 30.6 30.6 30.6 30.6

23.8 30.2 30.2 30.2 30.2

23.4 29.7 29.7 29.7 29.7

22.9 29.2 29.2 29.2 29.2

21.9 21.9 21.9 21.9 21.9

15.8 15.8 ... ... ...

11 12 13 14 15

35.4 35.4 35.4 35.4 35.4

34.9 34.9 34.9 34.9 34.9

34.2 34.2 34.2 34.2 34.2

33.4 33.4 33.4 33.4 33.4

28.9 28.9 28.9 28.9 28.9

23.8 23.8 23.8 23.8 23.8

16 17 18 19 20

20.0 20.0 20.0 20.0 20.0

19.1 19.1 19.1 19.1 19.1

18.7 18.7 18.7 18.7 18.7

18.4 18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0

17.9 17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7 17.7

16.0 16.0 16.0 16.0 16.0

12.0 12.0 12.0 12.0 12.0

21 22 23

30.0 30.0 30.0

28.3 28.3 28.3

27.5 27.5 27.5

26.8 26.8 26.8

26.2 26.2 26.2

25.8 25.8 25.8

25.4 25.4 25.4

25.1 25.1 25.1

24.8 24.8 24.8

24.6 24.6 24.6

24.3 24.3 24.3

24.0 24.0 24.0

23.7 23.7 23.7

23.3 23.3 23.3

22.9 22.9 22.9

19.0 19.0 19.0

13.1 13.1 13.1

24 25 26 27 28 29

35.4 35.4 35.4 35.4 35.4 35.4

34.8 34.8 34.8 34.8 34.8 34.8

34.1 34.1 34.1 34.1 34.1 34.1

33.3 33.3 33.3 33.3 33.3 33.3

31.2 31.2 31.2 31.2 31.2 31.2

25.8 25.8 25.8 25.8 25.8 25.8

21.0 21.0 21.0 21.0 21.0 21.0

30 31 32 33 34 35

20.0 20.0 20.0 20.0 20.0 24.0

18.7 18.7 18.7 18.7 18.7 22.4

18.1 18.1 18.1 18.1 18.1 21.7

17.7 17.7 17.7 17.7 17.7 21.2

17.4 17.4 17.4 17.4 17.4 20.9

17.3 17.3 17.3 17.3 17.3 20.7

17.2 17.2 17.2 17.2 17.2 20.6

17.1 17.1 17.1 17.1 17.1 20.5

17.0 17.0 17.0 17.0 17.0 20.4

16.8 16.8 16.8 16.8 16.8 20.2

16.6 16.6 16.6 16.6 16.6 19.9

16.3 16.3 16.3 16.3 16.3 19.6

15.9 15.9 15.9 15.9 15.9 19.1

15.4 15.4 15.4 15.4 15.4 18.5

14.3 14.3 14.3 14.3 14.3 14.3

10.9 10.9 10.9 10.9 10.9 10.9

36 37 38 39 40

26.7 30.0 33.3 37.5 37.5

24.9 28.0 31.1 37.3 37.5

24.1 27.1 30.1 36.2 37.5

23.6 26.5 29.5 35.4 37.5

23.2 26.1 29.0 34.8 37.5

23.0 25.9 28.8 34.5 37.4

22.9 25.8 28.6 34.4 37.2

22.8 25.7 28.5 34.2 37.1

22.7 25.6 28.4 34.1 36.9

22.6 25.4 28.3 33.9 36.7

22.4 25.2 28.0 33.6 36.4

22.1 24.9 27.7 33.2 36.0

21.7 24.5 27.2 32.6 35.3

21.2 23.9 26.5 31.8 34.5

20.5 23.1 25.7 30.8 33.4

14.3 14.3 14.3 14.3 14.3

10.9 10.9 10.9 10.9 10.9

41 42 43 44

20.0 20.0 20.0 20.0

18.7 18.7 18.7 18.7

18.1 18.1 18.1 18.1

17.7 17.7 17.7 17.7

17.4 17.4 17.4 17.4

17.3 17.3 17.3 17.3

17.2 17.2 17.2 17.2

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

16.8 16.8 16.8 16.8

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

15.9 15.9 15.9 15.9

15.4 15.4 15.4 15.4

14.3 14.3 14.3 14.3

10.9 10.9 10.9 10.9

404

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5

11.4 11.4 11.4 11.4 11.4

7.8 7.8 7.8 7.8 7.8

5.1 5.1 5.1 5.1 5.1

3.2 3.2 3.2 3.2 3.2

2.0 2.0 2.0 2.0 2.0

1.2 1.2 1.2 1.2 1.2

... ... ... ... ...

6 7 8 9 10

11.4 11.4 ... ... ...

7.8 7.8 ... ... ...

5.1 ... ... ... ...

3.2 ... ... ... ...

2.0 ... ... ... ...

1.2 ... ... ... ...

... ... ... ... ...

11 12 13 14 15

... ... ... ... ...

16 17 18 19 20

9.0 9.0 9.0 9.0 9.0

7.0 7.0 7.0 7.0 7.0

5.5 5.5 5.5 5.5 5.5

4.0 4.0 4.0 4.0 4.0

2.7 2.7 2.7 2.7 2.7

1.5 1.5 1.5 1.5 1.5

... ... ... ... ...

21 22 23

9.5 9.5 9.5

6.8 6.8 6.8

4.9 4.9 4.9

3.2 3.2 3.2

2.4 2.4 2.4

1.3 1.3 1.3

... ... ...

24 25 26 27 28 29

... ... ... ... ... ...

30 31 32 33 34 35

8.0 8.0 8.0 8.0 8.0 8.0

5.8 5.8 5.8 5.8 5.8 5.8

4.2 4.2 4.2 4.2 4.2 4.2

2.9 2.9 2.9 2.9 2.9 2.9

1.8 1.8 1.8 1.8 1.8 1.8

1.0 1.0 1.0 1.0 1.0 1.0

... ... ... ... ... ...

36 37 38 39 40

8.0 8.0 8.0 8.0 8.0

5.8 5.8 5.8 5.8 5.8

4.2 4.2 4.2 4.2 4.2

2.9 2.9 2.9 2.9 2.9

1.8 1.8 1.8 1.8 1.8

1.0 1.0 1.0 1.0 1.0

... ... ... ... ...

41 42 43 44

8.0 8.0 8.0 8.0

5.8 5.8 5.8 5.8

4.2 4.2 4.2 4.2

2.9 2.9 2.9 2.9

1.8 1.8 1.8 1.8

1.0 1.0 1.0 1.0

... ... ... ...

405

ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Smls. tube Fittings Smls. pipe Forged pipe

SA–213 SA–234 SA–335 SA–369

T9 WP9 P9 FP9

K90941 K90941 K90941 K90941

... ... ... ...

5B 5B 5B 5B

1 1 1 1

5 6 7

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Forgings Forgings Castings

SA–182 SA–336 SA–217

F9 F9 C12

K90941 K90941 J82090

... ... ...

5B 5B 5B

1 1 1

8 9 10 11 12

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Smls. tube Smls. pipe Forgings Plate

SA–182 SA–213 SA–335 SA–336 SA–387

F91 T91 P91 F91 91

K90901 K90901 K90901 K90901 K90901

... ... ... ... 2

... ... ... ... ...

15E 15E 15E 15E 15E

1 1 1 1 1

13 14 15 16 17

12Cr–Al 12Cr–Al 13Cr 13Cr 13Cr

Plate Smls. tube Plate Smls. tube Plate

SA–240 SA–268 SA–240 SA–268 SA–240

405 TP405 410S TP410 410

S40500 S40500 S41008 S41000 S41000

... ... ... ... ...

7 7 7 6 6

1 1 1 1 1

18 19 20 21

13Cr 13Cr 13Cr 13Cr

Forgings Forgings Forgings Castings

SA–182 SA–182 SA–336 SA–217

F6a F6a F6 CA15

S41000 S41000 S41000 J91150

1 2 ... ...

... ... ... ...

6 6 6 6

3 3 3 3

22 23 24 25

15Cr 15Cr 17Cr 17Cr

Smls. tube Plate Smls. tube Plate

SA–268 SA–240 SA–268 SA–240

TP429 429 TP430 430

S42900 S42900 S43000 S43000

... ... ... ...

6 6 7 7

2 2 2 2

26 27 28

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1100 H1100 H1100

... ... ...

29 30 31 32 33

26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 29Cr–4Mo–Ti

Plate Smls. tube Wld. tube Wld. tube Smls. tube

SA–240 SA–268 SA–268 SA–803 SA–268

26–3–3 26–3–3 26–3–3 26–3–3 ...

S44660 S44660 S44660 S44660 S44735

... ... ... ... ...

t ≤2/10 t ≤2/10 t ≤2/10 t ≤2/10 ...

10K 10K 10K 10K 10J

1 1 1 1 1

34 35 36 37 38 39

Mn–1/4Mo Mn–1/4Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

Forgings Forgings Plate Plate Plate Plate

SA–372 SA–372 SA–302 SA–302 SA–533 SA–533

D D A B A A

K14508 K10508 K12021 K12022 K12521 K12521

... ... ... ... 1 2

... ... ... ... ... ...

11A 11A 3 3 3 3

4 4 2 3 3 3

40 41 42 43 44 45

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Plate Plate Plate Plate Plate

SA–533 SA–533 SA–302 SA–533 SA–533 SA–533

D D C B B B

K12529 K12529 K12039 K12539 K12539 K12539

2 3 ... 1 2 3

... ... ... ... ... ...

3 11A 3 3 3 11A

3 4 3 3 3 4

406

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4

60 60 60 60

30 30 30 30

1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2

T7 T7 T7 T7

5 6 7

85 85 90

55 55 60

1200 1200 1200

CS–3 CS–3 CS–3

T6 T6 H2, T6

8 9 10 11 12

85 85 85 85 85

60 60 60 60 60

1200 1200 1200 1200 1200

CS–3 CS–3 CS–3 CS–3 CS–3

T7 T7 T7 T7 T7

13 14 15 16 17

60 60 60 60 65

25 30 30 30 30

1000 1000 1200 1200 1200

CS–1 CS–2 CS–2 CS–2 CS–2

G8, T7 G8, T7 T6 T6 T6

18 19 20 21

70 80 85 90

40 55 55 65

1200 1200 1200 1200

CS–3 CS–3 CS–3 CS–5

T4 T4 T4 T4

22 23 24 25

60 65 60 65

35 30 35 30

1200 1200 1200 1200

CS–2 CS–2 CS–2 CS–2

G8, T5 G8, T6 G8, T5 G8, T6

26 27 28

140 140 140

115 115 115

600 600 600

HT–1 HT–1 HT–1

G8, W1 G8, W1 G8, W1

29 30 31 32 33

85 85 85 85 75

65 65 65 65 60

700 700 700 600 800

HA–5 HA–5 HA–5 HA–5 HA–6

G8, H6 G8, H6 G6, G8, H6 G6, G8, H6 G8

34 35 36 37 38 39

105 105 75 80 80 90

65 65 45 50 50 70

650 650 1000 1000 1000 800

CS–5 CS–5 CS–3 CS–3 CS–5 CS–5

G9, H3, T1, W2, W6 G9, H5, W2, W6 G14, T5 G14, T5 T5 ...

40 41 42 43 44 45

90 100 80 80 90 100

70 83 50 50 70 83

800 750 1000 800 800 800

CS–5 CS–5 CS–3 CS–5 CS–5 CS–5

... ... G14, T5 ... ... ...

407

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 20.0

18.7 18.7 18.7 18.7

18.1 18.1 18.1 18.1

17.7 17.7 17.7 17.7

17.4 17.4 17.4 17.4

17.3 17.3 17.3 17.3

17.2 17.2 17.2 17.2

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

16.8 16.8 16.8 16.8

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

15.9 15.9 15.9 15.9

15.4 15.4 15.4 15.4

14.8 14.8 14.8 14.8

14.1 14.1 14.1 14.1

5 6 7

35.4 35.4 37.5

34.2 34.2 37.3

33.1 33.1 36.2

32.4 32.4 35.4

31.9 31.9 34.8

31.7 31.7 34.5

31.5 31.5 34.4

31.4 31.4 34.2

31.3 31.3 34.1

31.1 31.1 33.9

30.8 30.8 33.6

30.4 30.4 33.2

29.9 29.9 32.6

29.2 29.2 31.8

28.2 28.2 30.8

27.1 27.1 29.6

16.4 16.4 16.4

8 9 10 11 12

35.4 35.4 35.4 35.4 35.4

34.7 34.7 34.7 34.7 34.7

33.6 33.6 33.6 33.6 33.6

32.3 32.3 32.3 32.3 32.3

30.8 30.8 30.8 30.8 30.8

13 14 15 16 17

16.7 20.0 20.0 20.0 20.0

15.8 18.9 18.9 18.9 18.9

15.3 18.4 18.4 18.4 18.4

15.0 18.0 18.0 18.0 18.0

14.8 17.8 17.8 17.8 17.8

14.6 17.6 17.6 17.6 17.6

14.5 17.4 17.4 17.4 17.4

14.4 17.3 17.3 17.3 17.3

14.3 17.2 17.2 17.2 17.2

14.2 17.0 17.0 17.0 17.0

14.0 16.8 16.8 16.8 16.8

13.8 16.6 16.6 16.6 16.6

13.5 16.2 16.2 16.2 16.2

13.1 15.7 15.7 15.7 15.7

12.6 15.1 15.1 15.1 15.1

12.0 14.4 14.4 14.4 14.4

11.3 13.5 12.3 12.3 12.3

18 19 20 21

35.4 33.3 35.4 37.5

24.0 24.0 24.0 24.0

17.2 17.2 17.2 17.2

12.3 12.3 12.3 12.3

22 23 24 25

23.3 20.0 23.3 20.0

22.1 18.9 22.1 18.9

21.5 18.4 21.5 18.4

21.0 18.0 21.0 18.0

20.7 17.8 20.7 17.8

20.5 17.6 20.5 17.6

20.3 17.4 20.3 17.4

20.2 17.3 20.2 17.3

20.1 17.2 20.1 17.2

19.9 17.0 19.9 17.0

19.6 16.8 19.6 16.8

19.3 16.6 19.3 16.6

18.9 16.2 18.9 16.2

18.3 15.7 18.3 15.7

17.6 15.1 17.6 15.1

15.7 14.4 15.7 14.4

12.0 12.0 12.0 12.0

26 27 28

58.3 58.3 58.3

... ... ...

29 30 31 32 33

35.4 35.4 30.1 30.1 31.3

35.4 35.4 30.1 30.1 29.6

35.4 35.4 30.1 30.1 28.1

34.8 34.8 29.6 29.6 26.8

34.2 34.2 29.1 29.1 25.7

33.8 33.8 28.7 28.7 24.9

33.4 33.4 28.4 28.4 24.3

33.2 33.2 28.2 28.2 23.9

33.0 33.0 28.0 ... 23.7

32.8 32.8 27.9 ... 23.6

... ... ... ... 23.3

... ... ... ... 22.7

... ... ... ... ...

34 35 36 37 38 39

43.3 43.3 30.0 33.3 33.3 37.5

41.8 41.6 28.8 32.0 32.0 37.5

41.2 40.8 28.2 31.4 31.4 37.5

40.4 40.0 27.7 30.8 30.8 37.5

39.4 39.4 27.3 30.3 30.3 37.5

38.2 38.8 26.9 29.9 29.9 37.5

36.9 38.3 26.5 29.5 29.5 37.5

35.7 37.9 26.2 29.1 29.1 37.5

34.7 37.4 25.9 28.8 28.8 37.5

33.9 36.9 25.6 28.4 28.4 37.5

33.5 36.5 25.2 28.0 28.0 37.5

24.4 35.9 24.9 27.6 27.6 37.5

... ... 24.4 27.1 27.1 37.5

... ... 23.9 26.5 26.5 37.2

... ... 23.2 25.7 25.7 36.0

... ... 20.0 20.0 20.0 ...

... ... 13.7 13.7 13.7 ...

40 41 42 43 44 45

37.5 41.7 33.3 33.3 37.5 41.7

37.5 41.7 32.0 32.0 37.5 41.7

37.5 41.7 31.4 31.4 37.5 41.7

37.5 41.7 30.8 30.8 37.5 41.7

37.5 41.7 30.3 30.3 37.5 41.7

37.5 41.7 29.9 29.9 37.5 41.7

37.5 41.7 29.5 29.5 37.5 41.7

37.5 41.7 29.1 29.1 37.5 41.7

37.5 41.7 28.8 28.8 37.5 41.7

37.5 41.7 28.4 28.4 37.5 41.7

37.5 41.7 28.0 28.0 37.5 41.7

37.5 41.7 27.6 27.6 37.5 41.7

37.5 41.7 27.1 27.1 37.5 41.7

37.2 41.7 26.5 26.5 37.2 41.7

36.0 ... 25.7 25.7 36.0 41.7

... ... 20.0 ... ... ...

... ... 13.7 ... ... ...

408

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4

10.6 10.6 10.6 10.6

7.4 7.4 7.4 7.4

5.0 5.0 5.0 5.0

3.3 3.3 3.3 3.3

2.2 2.2 2.2 2.2

1.5 1.5 1.5 1.5

... ... ... ...

5 6 7

11.0 11.0 11.0

7.4 7.4 7.4

5.0 5.0 5.0

3.3 3.3 3.3

2.2 2.2 2.2

1.5 1.5 1.5

... ... ...

8 9 10 11 12

25.9 25.9 25.9 25.9 25.9

19.0 19.0 19.0 19.0 19.0

14.0 14.0 14.0 14.0 14.0

10.3 10.3 10.3 10.3 10.3

7.0 7.0 7.0 7.0 7.0

4.3 4.3 4.3 4.3 4.3

... ... ... ... ...

13 14 15 16 17

8.4 8.4 8.8 8.8 8.8

4.0 4.0 6.4 6.4 6.4

... ... 4.4 4.4 4.4

... ... 2.9 2.9 2.9

... ... 1.8 1.8 1.8

... ... 1.0 1.0 1.0

... ... ... ... ...

18 19 20 21

8.8 8.8 8.8 8.8

6.4 6.4 6.4 6.4

4.4 4.4 4.4 4.4

2.9 2.9 2.9 2.9

1.8 1.8 1.8 1.8

1.0 1.0 1.0 1.0

... ... ... ...

22 23 24 25

9.2 9.2 9.2 9.2

6.5 6.5 6.5 6.5

4.5 4.5 4.5 4.5

3.2 3.2 3.2 3.2

2.4 2.4 2.4 2.4

1.8 1.8 1.8 1.8

... ... ... ...

26 27 28

... ... ...

29 30 31 32 33

... ... ... ... ...

34 35 36 37 38 39

... ... 8.2 8.2 8.2 ...

... ... 4.8 4.8 4.8 ...

... ... ... ... ... ...

40 41 42 43 44 45

... ... 8.2 ... ... ...

... ... 4.8 ... ... ...

... ... ... ... ... ...

409

ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

1 2 3 4 5 6

Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni

Plate Plate Plate Plate Plate Plate

SA–302 SA–533 SA–533 SA–533 SA–533 SA–533

D C E C E B

K12054 K12554 K12554 K12554 K12554 K12554

... 1 1 2 2 3

... ... ... ... ... ...

3 3 3 3 3 3

7 8 9

Mn–1/2Ni–V Mn–1/2Ni–V Mn–V

Plate Plate Castings

SA/NF A 36–215 SA–225 SA–487

P440NJ4 C 1

... K12524 J13002

... ... A

/16 ≤ t ≤ 0.79 ... ...

10A 10A 10A

1 1 1

10 11 12

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Mo–V 1 /2Ni–1/2Mo–V

Castings Forgings Forgings

SA–487 SA–541 SA–541

4 3 3

J13047 K12045 K12045

A 1 2

... ... ...

3 3 3

13 14 15 16

/4Ni–1/2Cr–1/2Mo–V /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cu–Mo

Forgings Plate Forgings Smls. tube

SA–592 SA–517 SA–592 SA–423

F F F 2

K11576 K11576 K11576 K11540

... ... ... ...

21/2 < t ≤ 4 t ≤ 21/2 t ≤ 21/2 ...

11B 11B 11B 4

3 3 3 2

17 18 19 20

/4Ni–1/2Mo–1/3Cr–V /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V

Forgings Forgings Forgings Forgings

SA–508 SA–541 SA–508 SA–541

2 2 2 2

K12766 K12765 K12766 K12765

1 1 2 2

... ... ... ...

3 3 3 3

21 22 23

/4Ni–1/2Mo–Cr–V /4Ni–1/2Mo–Cr–V 3 /4Ni–1Mo–3/4Cr

Forgings Forgings Castings

SA–508 SA–508 SA–217

3 3 WC5

K12042 K12042 J22000

1 2 ...

... ... ...

3 3 4

3 3 1

24 25 26

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 11/4Ni–1Cr–1/2Mo

Castings Plate Plate

SA–217 SA–517 SA–517

WC4 P P

J12082 K21650 K21650

... ... ...

... 21/2 < t ≤ 4 t ≤ 21/2

4 11B 11B

1 8 8

27 28 29 30 31

2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu

Forgings Smls. pipe Smls. pipe Forgings Fittings

SA–182 SA–333 SA–334 SA–350 SA–420

FR 9 9 LF9 WPL9

K22035 K22035 K22035 K22036 K22035

... ... ... ... ...

9A 9A 9A 9A 9A

1 1 1 1 1

32 33 34 35 36

2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 21/2Ni 21/2Ni 21/2Ni

Forgings Forgings Plate Plate Castings

SA–723 SA–723 SA–203 SA–203 SA–352

1 1 A B LC2

K23550 K23550 K21703 K22103 J22500

1 2 ... ... ...

... ... ... ... ...

11B 11B 9A 9A 9A

10 10 1 1 1

37 38 39 40 41

23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V

Plate Plate Plate Forgings Forgings

SA–543 SA–543 SA–543 SA–723 SA–723

C C C 2 2

K34035 K34035 K34035 K34035 K34035

3 1 2 1 2

... ... ... ... ...

3 11A 11B 11B 11B

3 5 10 10 10

410

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5 6

80 80 80 90 90 100

50 50 50 70 70 83

1000 800 800 800 800 800

CS–3 CS–5 CS–5 CS–5 CS–5 CS–5

G14, T5 ... ... ... ... ...

7 8 9

91.5 105 85

64 70 55

150 700 650

CS–5 CS–5 CS–3

... T1 H2, T1

10 11 12

90 80 90

60 50 65

650 800 700

CS–3 CS–5 CS–5

H2 ... ...

13 14 15 16

105 115 115 60

90 100 100 37

650 650 650 650

CS–5 HT–1 HT–1 CS–2

S1 ... ... ...

17 18 19 20

80 80 90 90

50 50 65 65

800 800 700 700

CS–5 CS–5 CS–5 CS–5

... ... ... ...

21 22 23

80 90 70

50 65 40

800 700 1100

CS–5 CS–5 CS–2

... ... T6

24 25 26

70 105 115

40 90 100

1000 650 650

CS–2 CS–5 HT–1

T6 ... ...

27 28 29 30 31

63 63 63 63 63

46 46 46 46 46

100 100 100 100 100

CS–3 CS–3 CS–3 CS–3 CS–3

... ... ... ... ...

32 33 34 35 36

115 135 65 70 70

100 120 37 40 40

650 650 1000 1000 650

HT–1 HT–1 CS–2 CS–2 CS–2

G10, G11, W1 G11, W1 T3 T2 ...

37 38 39 40 41

90 105 115 115 135

70 85 100 100 120

650 650 650 650 650

CS–5 CS–5 HT–1 HT–1 HT–1

... ... ... G10, G11, W1 G11, W1

411

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

33.3 33.3 33.3 37.5 37.5 41.7

32.0 32.0 32.0 37.5 37.5 41.7

31.4 31.4 31.4 37.5 37.5 41.7

30.8 30.8 30.8 37.5 37.5 41.7

30.3 30.3 30.3 37.5 37.5 41.7

29.9 29.9 29.9 37.5 37.5 41.7

29.5 29.5 29.5 37.5 37.5 41.7

29.1 29.1 29.1 37.5 37.5 41.7

28.8 28.8 28.8 37.5 37.5 41.7

28.4 28.4 28.4 37.5 37.5 41.7

28.0 28.0 28.0 37.5 37.5 41.7

27.6 27.6 27.6 37.5 37.5 41.7

27.1 27.1 27.1 37.5 37.5 41.7

26.5 26.5 26.5 37.2 37.2 41.7

25.7 25.7 25.7 36.0 36.0 41.7

20.0 ... ... ... ... ...

13.7 ... ... ... ... ...

7 8 9

38.1 43.8 35.4

38.1 43.3 35.2

... 42.5 34.5

... 42.1 33.9

... 41.6 33.3

... 40.9 32.9

... 39.9 32.4

... 38.6 32.0

... 37.3 31.6

... 36.0 31.3

... 34.9 30.9

... 24.4 24.4

... 19.6 ...

... ... ...

10 11 12

37.5 33.3 37.5

37.5 32.6 37.5

37.5 31.7 37.5

37.0 30.8 37.5

36.3 30.2 37.5

35.8 29.9 37.5

35.5 29.6 37.5

35.2 29.3 37.5

34.6 28.9 37.5

33.7 28.1 36.5

32.4 27.0 35.1

31.0 25.8 33.6

... 24.9 32.3

... 24.9 ...

... ... ...

13 14 15 16

43.8 47.9 47.9 24.7

43.8 47.9 47.9 23.3

43.8 47.9 47.9 22.7

43.8 47.9 47.9 22.3

43.8 47.9 47.9 22.0

43.8 47.9 47.9 21.8

43.8 47.9 47.9 21.5

43.8 47.9 47.9 21.3

43.8 47.9 47.9 21.1

43.8 47.9 47.9 20.9

43.8 47.9 47.9 20.6

43.8 47.9 47.9 20.3

... ... ... ...

17 18 19 20

33.3 33.3 37.5 37.5

32.0 32.0 37.5 37.5

31.4 31.4 37.5 37.5

30.8 30.8 37.5 37.5

30.3 30.3 37.5 37.5

29.9 29.9 37.5 37.5

29.5 29.5 37.5 37.5

29.1 29.1 37.5 37.5

28.8 28.8 37.4 37.4

28.4 28.4 36.9 36.9

28.0 28.0 36.5 36.5

27.6 27.6 35.9 35.9

27.1 27.1 35.3 35.3

26.5 26.5 ... ...

25.7 25.7 ... ...

... ... ... ...

21 22 23

33.3 37.5 26.7

32.0 37.5 25.6

31.4 37.5 25.1

30.8 37.5 24.6

30.3 37.5 24.3

29.9 37.5 23.9

29.5 37.5 23.6

29.1 37.5 23.3

28.8 37.4 23.0

28.4 36.9 22.7

28.0 36.5 22.4

27.6 35.9 22.1

27.1 35.3 21.7

26.5 ... 21.2

25.7 ... 20.6

... ... 19.8

... ... 16.3

24 25 26

26.7 43.8 47.9

25.6 43.8 47.9

25.1 43.8 47.9

24.6 43.8 47.9

24.3 43.8 47.9

23.9 43.8 47.9

23.6 43.8 47.9

23.3 43.8 47.9

23.0 43.8 47.9

22.7 43.8 47.9

22.4 43.8 47.9

22.1 43.8 47.9

21.7 ... ...

21.2 ... ...

20.6 ... ...

19.8 ... ...

15.0 ... ...

27 28 29 30 31

26.3 26.3 26.3 26.3 26.3

... ... ... ... ...

32 33 34 35 36

47.9 56.3 24.7 26.7 26.7

47.9 56.3 23.2 25.1 25.1

47.9 56.3 22.6 24.4 24.4

47.9 56.3 22.2 24.0 24.0

47.9 56.3 21.8 23.6 23.6

47.9 56.3 21.5 23.2 23.2

47.9 56.3 21.1 22.8 22.8

47.9 56.3 20.6 22.3 22.3

47.9 56.3 20.0 21.6 21.6

47.9 56.3 19.3 20.9 20.9

47.9 56.3 18.5 20.0 20.0

47.9 56.3 17.6 19.0 19.0

... ... 16.6 16.9 ...

... ... 13.9 13.9 ...

... ... 11.4 11.4 ...

... ... 9.0 9.0 ...

... ... 6.5 6.5 ...

37 38 39 40 41

37.5 43.8 47.9 47.9 56.3

... ... ... ... ...

412

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5 6

8.2 ... ... ... ... ...

4.8 ... ... ... ... ...

... ... ... ... ... ...

7 8 9

... ... ...

10 11 12

... ... ...

13 14 15 16

... ... ... ...

17 18 19 20

... ... ... ...

21 22 23

... ... 11.0

... ... 6.9

... ... 4.6

... ... 2.8

... ... ...

24 25 26

9.2 ... ...

5.9 ... ...

... ... ...

27 28 29 30 31

... ... ... ... ...

32 33 34 35 36

... ... 4.5 4.5 ...

... ... 2.5 2.5 ...

... ... ... ... ...

37 38 39 40 41

... ... ... ... ...

413

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

1 2 3

3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo

Plate Plate Plate

SA–543 SA–543 SA–543

B B B

K42339 K42339 K42339

3 1 2

... ... ...

3 11A 11B

3 5 10

4 5 6 7

31/2Ni 31/2Ni 31/2Ni 31/2Ni

Smls. pipe Smls. tube Fittings Plate

SA–333 SA–334 SA–420 SA–203

3 3 WPL3 D

K31918 K31918 ... K31718

... ... ... ...

9B 9B 9B 9B

1 1 1 1

8 9 10 11 12 13

31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Forgings Forgings Plate Castings Plate Plate

SA–350 SA–765 SA–203 SA–352 SA–203 SA–203

LF3 III E LC3 F F

K32025 K32026 K32018 J31550 ... ...

... ... ... ... ... ...

... ... ... ... t>2 t≤2

9B 9B 9B 9B 9B 9B

1 1 1 1 1 1

14 15 16

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings Forgings

SA–508 SA–508 SA–508

4N 4N 4N

K22375 K22375 K22375

3 1 2

... ... ...

3 11A 11B

3 5 10

17 18 19 20 21

4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 5Ni–1/4Mo 8Ni 8Ni

Forgings Forgings Plate Plate Plate

SA–723 SA–723 SA–645 SA–553 SA–553

3 3 A II II

K44045 K44045 K41583 K71340 K71340

1 2 ... ... ...

... ... ... ... ...

11B 11B 11A 11A 11A

10 10 2 1 1

22 23 24 25 26 27

9Ni 9Ni 9Ni 9Ni 9Ni 9Ni

Smls. pipe Smls. pipe Smls. tube Smls. tube Plate Plate

SA–333 SA–333 SA–334 SA–334 SA–353 SA–353

8 8 8 8 ... ...

K81340 K81340 K81340 K81340 K81340 K81340

... ... ... ... ... ...

11A 11A 11A 11A 11A 11A

1 1 1 1 1 1

28 29 30 31 32 33

9Ni 9Ni 9Ni 9Ni 9Ni 9Ni

Fittings Fittings Forgings Forgings Plate Plate

SA–420 SA–420 SA–522 SA–522 SA–553 SA–553

WPL8 WPL8 I I I I

K81340 K81340 K81340 K81340 K81340 K81340

... ... ... ... ... ...

11A 11A 11A 11A 11A 11A

1 1 1 1 1 1

34 35 36 37

16Cr–4Ni–6Mn 16Cr–4Ni–6Mn 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Plate Forgings Forgings

SA–240 SA–240 SA–182 SA–965

201LN 201LN F316L F316L

S20153 S20153 S31603 S31603

... ... ... ...

... ... t>5 ...

8 8 8 8

3 3 1 1

38 39 40 41

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316L TP316L 316L TP316L

S31603 S31603 S31603 S31603

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

414

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3

90 105 115

70 85 100

650 650 650

CS–5 CS–5 HT–1

... W7 ...

4 5 6 7

65 65 65 65

35 35 35 37

650 650 650 1000

CS–2 CS–2 CS–2 CS–2

... ... ... T3

8 9 10 11 12 13

70 70 70 70 75 80

37.5 37.5 40 40 50 55

650 650 1000 650 650 650

CS–2 CS–2 CS–2 CS–2 CS–3 CS–3

... ... T3 ... T1 ...

14 15 16

90 105 115

70 85 100

650 650 650

CS–5 CS–5 HT–1

... W7 ...

17 18 19 20 21

115 135 95 100 100

100 120 65 85 85

650 650 250 250 250

HT–1 HT–1 CS–3 CS–3 CS–3

G10, G11, W1 G11, W1 W4 W3 W4

22 23 24 25 26 27

100 100 100 100 100 100

75 75 75 75 75 75

250 250 250 250 250 250

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

W3 W4 W3 W4 W3 W4

28 29 30 31 32 33

100 100 100 100 100 100

75 75 75 75 85 85

250 250 250 250 250 250

CS–3 CS–3 CS–3 CS–3 CS–3 CS–3

W3 W4 G9, S2, W3 G9, S2, W4 W3 W4

34 35 36 37

95 95 65 65

45 45 25 25

800 800 850 850

HA–6 HA–6 HA–4 HA–4

... G2 G2 G2

38 39 40 41

70 70 70 70

25 25 25 25

850 850 850 850

HA–4 HA–4 HA–4 HA–4

G2 G2 G2 G2, G6

415

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

37.5 43.8 47.9

... ... ...

4 5 6 7

23.3 23.3 23.3 24.7

21.9 21.9 21.9 23.2

21.4 21.4 21.4 22.6

21.0 21.0 21.0 22.2

20.6 20.6 20.6 21.8

20.3 20.3 20.3 21.5

19.9 19.9 19.9 21.1

19.5 19.5 19.5 20.6

18.9 18.9 18.9 20.0

18.3 18.3 18.3 19.3

17.5 17.5 17.5 18.5

16.7 16.7 16.7 17.6

... ... ... 16.6

... ... ... 13.9

... ... ... 11.4

... ... ... 9.0

... ... ... 6.5

8 9 10 11 12 13

25.0 25.0 26.7 26.7 31.3 33.3

23.5 23.5 25.1 25.1 31.3 33.3

22.9 22.9 24.4 24.4 30.5 33.3

22.5 22.5 24.0 24.0 29.9 33.3

22.1 22.1 23.6 23.6 29.5 33.3

21.8 21.8 23.2 23.2 29.0 33.3

21.4 21.4 22.8 22.8 28.5 33.3

20.9 20.9 22.3 22.3 27.8 33.3

20.3 20.3 21.6 21.6 27.1 33.3

19.6 19.6 20.9 20.9 26.1 33.3

18.8 18.8 20.0 20.0 25.0 33.3

17.9 17.9 19.0 19.0 22.5 33.3

... ... 18.0 ... ... ...

... ... 14.8 ... ... ...

... ... 12.0 ... ... ...

... ... 9.3 ... ... ...

... ... 6.5 ... ... ...

14 15 16

37.5 43.8 47.9

... ... ...

17 18 19 20 21

47.9 56.3 39.6 41.7 39.6

47.9 56.3 ... ... ...

... ... ... ... ...

22 23 24 25 26 27

41.7 39.6 41.7 39.6 41.7 39.6

... ... ... ... ... ...

28 29 30 31 32 33

41.7 39.6 41.7 39.6 41.7 39.6

... ... ... ... ... ...

34 35 36 37

30.0 30.0 16.7 16.7

... ... 16.7 16.7

24.2 30.0 16.7 16.7

... ... 16.7 16.7

21.9 29.6 16.7 16.7

... ... 16.4 16.4

20.7 28.0 15.7 15.7

... ... 15.2 15.2

20.0 27.0 14.8 14.8

... ... 14.4 14.4

19.1 25.8 14.0 14.0

18.6 25.1 13.7 13.7

18.0 24.3 13.5 13.5

17.3 23.4 13.2 13.2

16.7 22.6 12.9 12.9

... ... 12.7 12.7

... ... ... ...

38 39 40 41

16.7 16.7 16.7 14.2

16.4 16.4 16.4 13.9

15.7 15.7 15.7 13.4

15.2 15.2 15.2 12.9

14.8 14.8 14.8 12.5

14.4 14.4 14.4 12.2

14.0 14.0 14.0 11.9

13.7 13.7 13.7 11.7

13.5 13.5 13.5 11.4

13.2 13.2 13.2 11.2

12.9 12.9 12.9 11.0

12.7 12.7 12.7 10.8

... ... ... ...

416

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3

... ... ...

4 5 6 7

... ... ... 4.5

... ... ... 2.5

... ... ... ...

8 9 10 11 12 13

... ... 4.5 ... ... ...

... ... 2.5 ... ... ...

... ... ... ... ... ...

14 15 16

... ... ...

17 18 19 20 21

... ... ... ... ...

22 23 24 25 26 27

... ... ... ... ... ...

28 29 30 31 32 33

... ... ... ... ... ...

34 35 36 37

... ... ... ...

38 39 40 41

... ... ... ...

417

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. pipe Wld. pipe Fittings Wld. fittings Wld. fittings Wld. pipe

SA–312 SA–312 SA–403 SA–403 SA–403 SA–688

TP316L TP316L 316L 316L 316L TP316L

S31603 S31603 S31603 S31603 S31603 S31603

... ... CR WP–W WP–WX ...

7 8 9 10 11

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Forgings Forgings Forgings Forgings

SA–351 SA–182 SA–965 SA–182 SA–965

CF8M F316 F316 F316H F316H

J92900 S31600 S31600 S31609 S31609

12 13 14 15 16 17

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube Smls. pipe Wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312 SA–312

F316 TP316 316 TP316 TP316 TP316

18 19 20

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. pipe Fittings Wld. tube

SA–376 SA–403 SA–688

21 22 23 24 25 26

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Wld. tube Smls. pipe Wld. pipe Smls. pipe

27 28 29 30 31 32

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

33 34 35 36

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

... ... ... ... ...

... t>5 ... t>5 ...

8 8 8 8 8

1 1 1 1 1

S31600 S31600 S31600 S31600 S31600 S31600

... ... ... ... ... ...

t≤5 ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

TP316 316 TP316

S31600 S31600 S31600

... WP–S ...

... ... ...

8 8 8

1 1 1

SA–182 SA–213 SA–249 SA–312 SA–312 SA–376

F316H TP316H TP316H TP316H TP316H TP316H

S31609 S31609 S31609 S31609 S31609 S31609

... ... ... ... ... ...

t≤5 ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

Smls. tube Plate Wld. tube Smls. pipe Wld. pipe Smls. pipe

SA–213 SA–240 SA–249 SA–312 SA–312 SA–376

TP316N 316N TP316N TP316N TP316N TP316N

S31651 S31651 S31651 S31651 S31651 S31651

... ... ... ... ... ...

t≤5 t≤5 ... t≤5 t≤5 ...

8 8 8 8 8 8

1 1 1 1 1 1

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Fittings Wld. fittings Wld. fittings Forgings

SA–403 SA–403 SA–403 SA–965

316N 316N 316N F316N

S31651 S31651 S31651 S31651

CR WP–W WP–WX ...

... ... ... ...

8 8 8 8

1 1 1 1

37 38 39

17.5Cr–17.5Ni–5.3Si 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn

Plate Plate Plate

SA–240 SA–240 SA–240

... XM–29 XM–29

S30601 S24000 S24000

... ... ...

... t >3/16 t ≤3/16

8 8 8

1 3 3

40 41 42 43

18Cr–5Ni–3Mo 18Cr–5Ni–3Mo 18Cr–5Ni–3Mo 18Cr–5Ni–3Mo

Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–789 SA–789 SA–790 SA–790

... ... ... ...

S31500 S31500 S31500 S31500

... ... ... ...

10H 10H 10H 10H

1 1 1 1

418

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5 6

70 70 70 70 70 70

25 25 25 25 25 25

850 850 850 850 850 850

HA–4 HA–4 HA–4 HA–4 HA–4 HA–4

G2 G2, G6 G2, G6 G2, G6 G2, G6 G2, G6

7 8 9 10 11

70 70 70 70 70

30 30 30 30 30

1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2

G2, G3, G4, G8, T10 G2, T10 G2, G3, G4, T10 G2, T10 G2, T10

12 13 14 15 16 17

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G2, G3, T10 G2, G3, T10 G2, G3, G4, T10 G2, G3, G6, T10 G2, G3, G4, T10 G2, G3, G4, G6, T10

18 19 20

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, G4, T10 G2, T10 G2, G3, G6, T10

21 22 23 24 25 26

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G2, T10 G2, T10 G2, G6, T10 G2, T10 G2, G6, T10 G2, G4, T10

27 28 29 30 31 32

80 80 80 80 80 80

35 35 35 35 35 35

1200 1200 1200 1200 1200 1200

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G2, T9 G2, T9 G2, G6, T9 G2, T9 G2, G6, T9 G2, G4, T9

33 34 35 36

80 80 80 80

35 35 35 35

1200 1200 1200 1200

HA–2 HA–2 HA–2 HA–2

G2, G6, T9 G2, G6, T9 G2, G6, T9 G2, T9

37 38 39

78 100 100

37 55 60

400 800 800

HA–1 HA–6 HA–6

... G2 G2

40 41 42 43

92 92 92 92

64 64 64 64

650 650 650 650

HA–5 HA–5 HA–5 HA–5

G8 G6, G8 G8 G6, G8

419

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

16.7 14.2 14.2 14.2 14.2 14.2

16.4 13.9 13.9 13.9 13.9 13.9

15.7 13.4 13.4 13.4 13.4 13.4

15.2 12.9 12.9 12.9 12.9 12.9

14.8 12.5 12.5 12.5 12.5 12.5

14.4 12.2 12.2 12.2 12.2 12.2

14.0 11.9 11.9 11.9 11.9 11.9

13.7 11.7 11.7 11.7 11.7 11.7

13.5 11.4 11.4 11.4 11.4 11.4

13.2 11.2 11.2 11.2 11.2 11.2

12.9 11.0 11.0 11.0 11.0 11.0

12.7 10.8 10.8 10.8 10.8 10.8

... ... ... ... ... ...

7 8 9 10 11

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.6 18.6 18.6 18.6 18.6

18.0 18.0 18.0 18.0 18.0

17.4 17.4 17.4 17.4 17.4

17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3 16.3

16.1 16.1 16.1 16.1 16.1

15.9 15.9 15.9 15.9 15.9

15.7 15.7 15.7 15.7 15.7

15.6 15.6 15.6 15.6 15.6

12 13 14 15 16 17

20.0 20.0 20.0 17.0 20.0 17.0

19.3 19.3 19.3 16.4 19.3 16.4

18.6 18.6 18.6 15.8 18.6 15.8

18.0 18.0 18.0 15.3 18.0 15.3

17.4 17.4 17.4 14.8 17.4 14.8

17.0 17.0 17.0 14.5 17.0 14.5

16.6 16.6 16.6 14.1 16.6 14.1

16.3 16.3 16.3 13.9 16.3 13.9

16.1 16.1 16.1 13.7 16.1 13.7

15.9 15.9 15.9 13.5 15.9 13.5

15.7 15.7 15.7 13.4 15.7 13.4

15.6 15.6 15.6 13.2 15.6 13.2

18 19 20

20.0 20.0 17.0

19.3 19.3 16.4

18.6 18.6 15.8

18.0 18.0 15.3

17.4 17.4 14.8

17.0 17.0 14.5

16.6 16.6 14.1

16.3 16.3 13.9

16.1 16.1 13.7

15.9 15.9 13.5

15.7 15.7 13.4

15.6 15.6 13.2

21 22 23 24 25 26

20.0 20.0 17.0 20.0 17.0 20.0

19.3 19.3 16.4 19.3 16.4 19.3

18.6 18.6 15.8 18.6 15.8 18.6

18.0 18.0 15.3 18.0 15.3 18.0

17.4 17.4 14.8 17.4 14.8 17.4

17.0 17.0 14.5 17.0 14.5 17.0

16.6 16.6 14.1 16.6 14.1 16.6

16.3 16.3 13.9 16.3 13.9 16.3

16.1 16.1 13.7 16.1 13.7 16.1

15.9 15.9 13.5 15.9 13.5 15.9

15.7 15.7 13.4 15.7 13.4 15.7

15.6 15.6 13.2 15.6 13.2 15.6

27 28 29 30 31 32

23.3 23.3 19.8 23.3 19.8 23.3

23.0 23.0 19.5 23.0 19.5 23.0

22.3 22.3 18.9 22.3 18.9 22.3

21.6 21.6 18.4 21.6 18.4 21.6

21.0 21.0 17.9 21.0 17.9 21.0

20.5 20.5 17.4 20.5 17.4 20.5

20.0 20.0 17.0 20.0 17.0 20.0

19.6 19.6 16.7 19.6 16.7 19.6

19.2 19.2 16.3 19.2 16.3 19.2

18.8 18.8 16.0 18.8 16.0 18.8

18.5 18.5 15.7 18.5 15.7 18.5

33 34 35 36

19.8 19.8 19.8 23.3

19.5 19.5 19.5 23.0

18.9 18.9 18.9 22.3

18.4 18.4 18.4 21.6

17.9 17.9 17.9 21.0

17.4 17.4 17.4 20.5

17.0 17.0 17.0 20.0

16.7 16.7 16.7 19.6

16.3 16.3 16.3 19.2

16.0 16.0 16.0 18.8

15.7 15.7 15.7 18.5

37 38 39

24.7 36.7 40.0

24.7 36.6 39.9

24.4 33.8 36.8

23.2 31.5 34.3

22.2 29.6 32.3

... 28.2 30.8

... 27.2 29.6

... 26.4 28.8

... 25.9 28.2

... 25.4 27.7

... 25.0 27.3

... 24.5 26.8

... 24.0 26.2

... ... ...

40 41 42 43

38.3 32.6 38.3 32.6

... ... ... ...

420

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10 11

15.4 15.4 15.4 15.4 15.4

15.3 15.3 15.3 15.3 15.3

15.1 15.1 15.1 15.1 15.1

12.4 12.4 12.4 12.4 12.4

9.8 9.8 9.8 9.8 9.8

7.4 7.4 7.4 7.4 7.4

5.6 5.6 5.6 5.5 5.5

4.2 4.2 4.2 4.1 4.1

3.2 3.2 3.2 3.1 3.1

2.4 2.4 2.4 2.3 2.3

1.8 1.8 1.8 1.7 1.7

1.4 1.4 1.4 1.3 1.3

12 13 14 15 16 17

15.4 15.4 15.4 13.1 15.4 13.1

15.3 15.3 15.3 13.0 15.3 13.0

15.1 15.1 15.1 12.9 15.1 12.9

12.4 12.4 12.4 10.5 12.4 10.5

9.8 9.8 9.8 8.3 9.8 8.3

7.4 7.4 7.4 6.3 7.4 6.3

5.6 5.6 5.6 4.7 5.6 4.7

4.2 4.2 4.2 3.6 4.2 3.6

3.2 3.2 3.2 2.7 3.2 2.7

2.4 2.4 2.4 2.0 2.4 2.0

1.8 1.8 1.8 1.5 1.8 1.5

1.4 1.4 1.4 1.2 1.4 1.2

18 19 20

15.4 15.4 13.1

15.3 15.3 13.0

15.1 15.1 12.9

12.4 12.4 10.5

9.8 9.8 8.3

7.4 7.4 6.3

5.6 5.6 4.7

4.2 4.2 3.6

3.2 3.2 2.7

2.4 2.4 2.0

1.8 1.8 1.5

1.4 1.4 1.2

21 22 23 24 25 26

15.4 15.4 13.1 15.4 13.1 15.4

15.3 15.3 13.0 15.3 13.0 15.3

15.1 15.1 12.9 15.1 12.9 15.1

12.4 12.4 10.5 12.4 10.5 12.4

9.8 9.8 8.3 9.8 8.3 9.8

7.4 7.4 6.3 7.4 6.3 7.4

5.5 5.5 4.7 5.5 4.7 5.5

4.1 4.1 3.5 4.1 3.5 4.1

3.1 3.1 2.6 3.1 2.6 3.1

2.3 2.3 1.9 2.3 1.9 2.3

1.7 1.7 1.4 1.7 1.4 1.7

1.3 1.3 1.1 1.3 1.1 1.3

27 28 29 30 31 32

18.1 18.1 15.4 18.1 15.4 18.1

17.8 17.8 15.1 17.8 15.1 17.8

15.8 15.8 13.4 15.8 13.4 15.8

12.3 12.3 10.5 12.3 10.5 12.3

9.8 9.8 8.3 9.8 8.3 9.8

7.4 7.4 6.3 7.4 6.3 7.4

... ... ... ... ... ...

33 34 35 36

15.4 15.4 15.4 18.1

15.1 15.1 15.1 17.8

13.4 13.4 13.4 15.8

10.5 10.5 10.5 12.3

8.3 8.3 8.3 9.8

6.3 6.3 6.3 7.4

... ... ... ...

37 38 39

... ... ...

40 41 42 43

... ... ... ...

421

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Smls. tube Plate Wld. tube

SA–182 SA–965 SA–182 SA–213 SA–240 SA–249

F304L F304L F304L TP304L 304L TP304L

S30403 S30403 S30403 S30403 S30403 S30403

... ... ... ... ... ...

7 8 9 10

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Wld. pipe Fittings Wld. tube

SA–312 SA–312 SA–403 SA–688

TP304L TP304L 304L TP304L

S30403 S30403 S30403 S30403

11 12 13

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Castings Castings

SA–351 SA–351 SA–351

CF3 CF10 CF8

14 15 16 17 18

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Smls. pipe Forgings Forgings Forgings

SA–182 SA–376 SA–965 SA–182 SA–965

19 20 21

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Plate Forgings Smls. tube

22 23 24 25 26

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

27 28 29 30 31

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

t>5 ... t≤5 ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

... ... WP–S ...

... ... ... ...

8 8 8 8

1 1 1 1

J92500 J92590 J92600

... ... ...

8 8 8

1 1 1

F304 TP304 F304 F304H F304H

S30400 S30400 S30400 S30409 S30409

... ... ... ... ...

t>5 ... ... t>5 ...

8 8 8 8 8

1 1 1 1 1

SA–240 SA–182 SA–213

302 F304 TP304

S30200 S30400 S30400

... ... ...

... t≤5 ...

8 8 8

1 1 1

Plate Wld. tube Smls. pipe Wld. pipe Smls. pipe

SA–240 SA–249 SA–312 SA–312 SA–376

304 TP304 TP304 TP304 TP304

S30400 S30400 S30400 S30400 S30400

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Fittings Fittings Wld. fittings Wld. fittings Wld. tube

SA–403 SA–403 SA–403 SA–403 SA–688

304 304 304 304 TP304

S30400 S30400 S30400 S30400 S30400

CR WP–S WP–W WP–WX ...

... ... ... ... ...

8 8 8 8 8

1 1 1 1 1

32 33 34 35

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F304H TP304H 304H TP304H

S30409 S30409 S30409 S30409

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

36 37 38

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP304H TP304H TP304H

S30409 S30409 S30409

... ... ...

8 8 8

1 1 1

39 40 41 42

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

304H 304H 304H 304H

S30409 S30409 S30409 S30409

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

422

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5 6

65 65 70 70 70 70

25 25 25 25 25 25

1200 1200 1200 1200 1200 1200

HA–3 HA–3 HA–3 HA–3 HA–3 HA–3

G2, T9 G2, T9 G2, T9 G2, T9 G2, T9 G2, G6, T9

7 8 9 10

70 70 70 70

25 25 25 25

1200 1200 1200 1200

HA–3 HA–3 HA–3 HA–3

G2, T9 G2, G6, T9 G2, T9 G2, G6, T9

11 12 13

70 70 70

30 30 30

800 1500 1500

HA–3 HA–3 HA–1

G2, G8 G2, G4, G8, T8 G2, G3, G4, G8, T8

14 15 16 17 18

70 70 70 70 70

30 30 30 30 30

1500 1500 1500 1500 1500

HA–1 HA–1 HA–1 HA–1 HA–1

G2, G3, G4, T9 G2, G3, G4, S3, T9 G2, G3, G4, T9 G2, T9 G2, T9

19 20 21

75 75 75

30 30 30

750 1500 1500

HA–1 HA–1 HA–1

G2, G3 G2, G3, G4, T9 G2, G3, T9

22 23 24 25 26

75 75 75 75 75

30 30 30 30 30

1500 1500 1500 1500 1500

HA–1 HA–1 HA–1 HA–1 HA–1

G2, G3, G4, T9 G2, G3, G6, T9 G2, G3, G4, T9 G2, G3, G4, G6, T9 G2, G3, G4, S4, T9

27 28 29 30 31

75 75 75 75 75

30 30 30 30 30

1500 1500 1500 1500 1500

HA–1 HA–1 HA–1 HA–1 HA–1

G2, G6, T9 G2, T9 G2, G6, T9 G2, G6, T9 G2, G3, G6, T9

32 33 34 35

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–1 HA–1 HA–1 HA–1

G2, T9 G2, T9 G2, T9 G2, G6, T9

36 37 38

75 75 75

30 30 30

1500 1500 1500

HA–1 HA–1 HA–1

G2, T9 G2, G6, T9 G2, G4, T9

39 40 41 42

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–1 HA–1 HA–1 HA–1

G2, G6, T9 G2, T9 G2, G6, T9 G2, G6, T9

423

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

16.7 16.7 16.7 16.7 16.7 16.7

16.5 16.5 16.5 16.5 16.5 16.5

15.8 15.8 15.8 15.8 15.8 15.8

15.2 15.2 15.2 15.2 15.2 15.2

14.7 14.7 14.7 14.7 14.7 14.7

14.3 14.3 14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7 13.7

13.5 13.5 13.5 13.5 13.5 13.5

13.3 13.3 13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0 13.0 13.0

12.8 12.8 12.8 12.8 12.8 12.8

12.6 12.6 12.6 12.6 12.6 12.6

7 8 9 10

16.7 14.2 16.7 14.2

16.5 14.0 16.5 14.0

15.8 13.4 15.8 13.4

15.2 12.9 15.2 12.9

14.7 12.5 14.7 12.5

14.3 12.2 14.3 12.2

14.0 11.9 14.0 11.9

13.7 11.7 13.7 11.7

13.5 11.4 13.5 11.4

13.3 11.3 13.3 11.3

13.0 11.1 13.0 11.1

12.8 10.9 12.8 10.9

12.6 10.7 12.6 10.7

11 12 13

20.0 20.0 20.0

19.3 19.3 19.3

18.6 18.6 18.6

18.0 18.0 18.0

17.5 17.5 17.5

17.0 17.0 17.0

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

15.2 15.2 15.2

... 14.9 14.9

... 14.6 14.6

14 15 16 17 18

20.0 20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3 19.3

18.6 18.6 18.6 18.6 18.6

18.0 18.0 18.0 18.0 18.0

17.5 17.5 17.5 17.5 17.5

17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2 16.2

15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

14.9 14.9 14.9 14.9 14.9

14.6 14.6 14.6 14.6 14.6

19 20 21

20.0 20.0 20.0

19.3 19.3 19.3

18.6 18.6 18.6

18.0 18.0 18.0

17.5 17.5 17.5

17.0 17.0 17.0

16.6 16.6 16.6

16.2 16.2 16.2

15.8 15.8 15.8

15.5 15.5 15.5

... 15.2 15.2

... 14.9 14.9

... 14.6 14.6

22 23 24 25 26

20.0 17.0 20.0 17.0 20.0

19.3 16.4 19.3 16.4 19.3

18.6 15.8 18.6 15.8 18.6

18.0 15.3 18.0 15.3 18.0

17.5 14.8 17.5 14.8 17.5

17.0 14.4 17.0 14.4 17.0

16.6 14.1 16.6 14.1 16.6

16.2 13.8 16.2 13.8 16.2

15.8 13.5 15.8 13.5 15.8

15.5 13.2 15.5 13.2 15.5

15.2 12.9 15.2 12.9 15.2

14.9 12.6 14.9 12.6 14.9

14.6 12.4 14.6 12.4 14.6

27 28 29 30 31

17.0 20.0 17.0 17.0 17.0

16.4 19.3 16.4 16.4 16.4

15.8 18.6 15.8 15.8 15.8

15.3 18.0 15.3 15.3 15.3

14.8 17.5 14.8 14.8 14.8

14.4 17.0 14.4 14.4 14.4

14.1 16.6 14.1 14.1 14.1

13.8 16.2 13.8 13.8 13.8

13.5 15.8 13.5 13.5 13.5

13.2 15.5 13.2 13.2 13.2

12.9 15.2 12.9 12.9 12.9

12.6 14.9 12.6 12.6 12.6

12.4 14.6 12.4 12.4 12.4

32 33 34 35

20.0 20.0 20.0 17.0

19.3 19.3 19.3 16.4

18.6 18.6 18.6 15.8

18.0 18.0 18.0 15.3

17.5 17.5 17.5 14.8

17.0 17.0 17.0 14.4

16.6 16.6 16.6 14.1

16.2 16.2 16.2 13.8

15.8 15.8 15.8 13.5

15.5 15.5 15.5 13.2

15.2 15.2 15.2 12.9

14.9 14.9 14.9 12.6

14.6 14.6 14.6 12.4

36 37 38

20.0 17.0 20.0

19.3 16.4 19.3

18.6 15.8 18.6

18.0 15.3 18.0

17.5 14.8 17.5

17.0 14.4 17.0

16.6 14.1 16.6

16.2 13.8 16.2

15.8 13.5 15.8

15.5 13.2 15.5

15.2 12.9 15.2

14.9 12.6 14.9

14.6 12.4 14.6

39 40 41 42

17.0 20.0 17.0 17.0

16.4 19.3 16.4 16.4

15.8 18.6 15.8 15.8

15.3 18.0 15.3 15.3

14.8 17.5 14.8 14.8

14.4 17.0 14.4 14.4

14.1 16.6 14.1 14.1

13.8 16.2 13.8 13.8

13.5 15.8 13.5 13.5

13.2 15.5 13.2 13.2

12.9 15.2 12.9 12.9

12.6 14.9 12.6 12.6

12.4 14.6 12.4 12.4

424

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5 6

12.3 12.3 12.3 12.3 12.3 12.3

12.0 12.0 12.0 12.0 12.0 12.0

6.3 6.3 6.3 6.3 6.3 6.3

5.1 5.1 5.1 5.1 5.1 5.1

4.0 4.0 4.0 4.0 4.0 4.0

3.2 3.2 3.2 3.2 3.2 3.2

... ... ... ... ... ...

7 8 9 10

12.3 10.5 12.3 10.5

12.0 10.2 12.0 10.2

6.3 5.4 6.3 5.4

5.1 4.3 5.1 4.3

4.0 3.4 4.0 3.4

3.2 2.7 3.2 2.7

... ... ... ...

11 12 13

... 14.3 14.3

... 12.2 12.2

... 9.5 9.5

... 7.5 7.5

... 6.0 6.0

... 4.8 4.8

... 3.9 3.9

... 3.3 3.3

... 2.7 2.7

... 2.3 2.3

... 2.0 2.0

... 1.7 1.7

14 15 16 17 18

14.3 14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0 14.0

12.4 12.4 12.4 12.4 12.4

9.8 9.8 9.8 9.8 9.8

7.7 7.7 7.7 7.7 7.7

6.1 6.1 6.1 6.1 6.1

4.7 4.7 4.7 4.7 4.7

3.7 3.7 3.7 3.7 3.7

2.9 2.9 2.9 2.9 2.9

2.3 2.3 2.3 2.3 2.3

1.8 1.8 1.8 1.8 1.8

1.4 1.4 1.4 1.4 1.4

19 20 21

... 14.3 14.3

... 14.0 14.0

... 12.4 12.4

... 9.8 9.8

... 7.7 7.7

... 6.1 6.1

... 4.7 4.7

... 3.7 3.7

... 2.9 2.9

... 2.3 2.3

... 1.8 1.8

... 1.4 1.4

22 23 24 25 26

14.3 12.1 14.3 12.1 14.3

14.0 11.9 14.0 11.9 14.0

12.4 10.5 12.4 10.5 12.4

9.8 8.3 9.8 8.3 9.8

7.7 6.6 7.7 6.6 7.7

6.1 5.2 6.1 5.2 6.1

4.7 4.0 4.7 4.0 4.7

3.7 3.1 3.7 3.1 3.7

2.9 2.5 2.9 2.5 2.9

2.3 2.0 2.3 2.0 2.3

1.8 1.6 1.8 1.6 1.8

1.4 1.2 1.4 1.2 1.4

27 28 29 30 31

12.1 14.3 12.1 12.1 12.1

11.9 14.0 11.9 11.9 11.9

10.5 12.4 10.5 10.5 10.5

8.3 9.8 8.3 8.3 8.3

6.6 7.7 6.6 6.6 6.6

5.2 6.1 5.2 5.2 5.2

4.0 4.7 4.0 4.0 4.0

3.1 3.7 3.1 3.1 3.1

2.5 2.9 2.5 2.5 2.5

2.0 2.3 2.0 2.0 2.0

1.6 1.8 1.6 1.6 1.6

1.2 1.4 1.2 1.2 1.2

32 33 34 35

14.3 14.3 14.3 12.1

14.0 14.0 14.0 11.9

12.4 12.4 12.4 10.5

9.8 9.8 9.8 8.3

7.7 7.7 7.7 6.6

6.1 6.1 6.1 5.2

4.7 4.7 4.7 4.0

3.7 3.7 3.7 3.1

2.9 2.9 2.9 2.5

2.3 2.3 2.3 2.0

1.8 1.8 1.8 1.6

1.4 1.4 1.4 1.2

36 37 38

14.3 12.1 14.3

14.0 11.9 14.0

12.4 10.5 12.4

9.8 8.3 9.8

7.7 6.6 7.7

6.1 5.2 6.1

4.7 4.0 4.7

3.7 3.1 3.7

2.9 2.5 2.9

2.3 2.0 2.3

1.8 1.6 1.8

1.4 1.2 1.4

39 40 41 42

12.1 14.3 12.1 12.1

11.9 14.0 11.9 11.9

10.5 12.4 10.5 10.5

8.3 9.8 8.3 8.3

6.6 7.7 6.6 6.6

5.2 6.1 5.2 5.2

4.0 4.7 4.0 4.0

3.1 3.7 3.1 3.1

2.5 2.9 2.5 2.5

2.0 2.3 2.0 2.0

1.6 1.8 1.6 1.6

1.2 1.4 1.2 1.2

425

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. tube Plate Wld. tube Smls. pipe Wld. pipe Smls. pipe

SA–213 SA–240 SA–249 SA–312 SA–312 SA–376

TP304N 304N TP304N TP304N TP304N TP304N

S30451 S30451 S30451 S30451 S30451 S30451

... ... ... ... ... ...

7 8 9 10

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Fittings Wld. fittings Wld. fittings Forgings

SA–403 SA–403 SA–403 SA–965

304N 304N 304N F304N

S30451 S30451 S30451 S30451

11 12 13

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Castings Forgings Forgings

SA–351 SA–182 SA–965

CF8C F347 F347

14 15 16 17

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–182

18 19 20 21

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

22 23 24

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

25 26 27 28

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ... ...

8 8 8 8 8 8

1 1 1 1 1 1

CR WP–W WP–WX ...

... ... ... ...

8 8 8 ...

1 1 1 ...

J92710 S34700 S34700

... ... ...

... t>5 ...

8 8 8

1 1 1

F347H F347H F348 F348H

S34709 S34709 S34800 S34809

... ... ... ...

t>5 ... t>5 t>5

8 8 8 8

1 1 1 1

SA–182 SA–213 SA–240 SA–249

F347 TP347 347 TP347

S34700 S34700 S34700 S34700

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP347 TP347 TP347

S34700 S34700 S34700

... ... ...

8 8 8

1 1 1

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

347 347 347 347

S34700 S34700 S34700 S34700

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

29 30 31 32

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F347H TP347H 347H TP347H

S34709 S34709 S34709 S34709

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

33 34 35

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP347H TP347H TP347H

S34709 S34709 S34709

... ... ...

8 8 8

1 1 1

36 37 38 39

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

347H 347H 347H 347H

S34709 S34709 S34709 S34709

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

426

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5 6

80 80 80 80 80 80

35 35 35 35 35 35

1200 1200 1200 1200 1200 1200

HA–1 HA–1 HA–1 HA–1 HA–1 HA–1

G2, T9 G2, T9 G2, G6, T9 G2, T9 G2, G6, T9 G2, G4, T9

7 8 9 10

80 80 80 80

35 35 35 35

1200 1200 1200 1200

HA–1 HA–1 HA–1 HA–1

G2, G6, T9 G2, G6, T9 G2, G6, T9 G2, T9

11 12 13

70 70 70

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, G8, T8 G2, G3, T8 G2, G3, G4, T8

14 15 16 17

70 70 70 70

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, T9 G1, G2, G3, T9 G2, G3, T8 G2, T9

18 19 20 21

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, G4, T8 G2, G3, G4, T8 G2, G3, T8 G2, G3, G6, T8

22 23 24

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, G6, T8 G2, G3, G4, T8

25 26 27 28

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G6, T8 G2, T8 G2, G6, T8 G2, G6, T8

29 30 31 32

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, T9 G1, G2, T9 G1, G2, T9 G2, G6, T9

33 34 35

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G1, G2, T9 G1, G2, G6, T9 G1, G2, T9

36 37 38 39

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, G6, T9 G1, G2, T9 G1, G2, G6, T9 G1, G2, G6, T9

427

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

23.3 23.3 19.8 23.3 19.8 23.3

22.5 22.5 19.2 22.5 19.2 22.5

21.3 21.3 18.1 21.3 18.1 21.3

20.3 20.3 17.3 20.3 17.3 20.3

19.5 19.5 16.6 19.5 16.6 19.5

18.9 18.9 16.0 18.9 16.0 18.9

18.3 18.3 15.6 18.3 15.6 18.3

17.9 17.9 15.2 17.9 15.2 17.9

17.5 17.5 14.9 17.5 14.9 17.5

17.2 17.2 14.6 17.2 14.6 17.2

16.9 16.9 14.4 16.9 14.4 16.9

16.6 16.6 14.1 16.6 14.1 16.6

16.3 16.3 13.8 16.3 13.8 16.3

16.0 16.0 13.6 16.0 13.6 16.0

7 8 9 10

19.8 19.8 19.8 23.3

19.2 19.2 19.2 22.5

18.1 18.1 18.1 21.3

17.3 17.3 17.3 20.3

16.6 16.6 16.6 19.5

16.0 16.0 16.0 18.9

15.6 15.6 15.6 18.3

15.2 15.2 15.2 17.9

14.9 14.9 14.9 17.5

14.6 14.6 14.6 17.2

14.4 14.4 14.4 16.9

14.1 14.1 14.1 16.6

13.8 13.8 13.8 16.3

13.6 13.6 13.6 16.0

11 12 13

20.0 20.0 20.0

19.8 19.8 19.8

19.3 19.3 19.3

19.0 19.0 19.0

18.7 18.7 18.7

18.5 18.5 18.5

18.3 18.3 18.3

18.2 18.2 18.2

18.1 18.1 18.1

14 15 16 17

20.0 20.0 20.0 20.0

19.8 19.8 19.8 19.8

19.3 19.3 19.3 19.3

19.0 19.0 19.0 19.0

18.7 18.7 18.7 18.7

18.5 18.5 18.5 18.5

18.3 18.3 18.3 18.3

18.2 18.2 18.2 18.2

18.1 18.1 18.1 18.1

18 19 20 21

20.0 20.0 20.0 17.0

19.8 19.8 19.8 16.8

19.3 19.3 19.3 16.4

19.0 19.0 19.0 16.1

18.7 18.7 18.7 15.9

18.5 18.5 18.5 15.7

18.3 18.3 18.3 15.6

18.2 18.2 18.2 15.5

18.1 18.1 18.1 15.4

22 23 24

20.0 17.0 20.0

19.8 16.8 19.8

19.3 16.4 19.3

19.0 16.1 19.0

18.7 15.9 18.7

18.5 15.7 18.5

18.3 15.6 18.3

18.2 15.5 18.2

18.1 15.4 18.1

25 26 27 28

17.0 20.0 17.0 17.0

16.8 19.8 16.8 16.8

16.4 19.3 16.4 16.4

16.1 19.0 16.1 16.1

15.9 18.7 15.9 15.9

15.7 18.5 15.7 15.7

15.6 18.3 15.6 15.6

15.5 18.2 15.5 15.5

15.4 18.1 15.4 15.4

29 30 31 32

20.0 20.0 20.0 17.0

19.8 19.8 19.8 16.8

19.3 19.3 19.3 16.4

19.0 19.0 19.0 16.1

18.7 18.7 18.7 15.9

18.5 18.5 18.5 15.7

18.3 18.3 18.3 15.6

18.2 18.2 18.2 15.5

18.1 18.1 18.1 15.4

33 34 35

20.0 17.0 20.0

19.8 16.8 19.8

19.3 16.4 19.3

19.0 16.1 19.0

18.7 15.9 18.7

18.5 15.7 18.5

18.3 15.6 18.3

18.2 15.5 18.2

18.1 15.4 18.1

36 37 38 39

17.0 20.0 17.0 17.0

16.8 19.8 16.8 16.8

16.4 19.3 16.4 16.4

16.1 19.0 16.1 16.1

15.9 18.7 15.9 15.9

15.7 18.5 15.7 15.7

15.6 18.3 15.6 15.6

15.5 18.2 15.5 15.5

15.4 18.1 15.4 15.4

428

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5 6

15.6 15.6 13.3 15.6 13.3 15.6

15.2 15.2 13.0 15.2 13.0 15.2

12.4 12.4 10.5 12.4 10.5 12.4

9.8 9.8 8.3 9.8 8.3 9.8

7.7 7.7 6.6 7.7 6.6 7.7

6.1 6.1 5.2 6.1 5.2 6.1

... ... ... ... ... ...

7 8 9 10

13.3 13.3 13.3 15.6

13.0 13.0 13.0 15.2

10.5 10.5 10.5 12.4

8.3 8.3 8.3 9.8

6.6 6.6 6.6 7.7

5.2 5.2 5.2 6.1

... ... ... ...

11 12 13

18.1 18.1 18.1

16.0 16.0 16.0

12.1 12.1 12.1

9.1 9.1 9.1

6.1 6.1 6.1

4.4 4.4 4.4

3.3 3.3 3.3

2.2 2.2 2.2

1.5 1.5 1.5

1.2 1.2 1.2

0.90 0.90 0.90

0.80 0.80 0.80

14 15 16 17

18.1 18.1 18.1 18.1

18.1 18.1 16.0 18.1

17.4 17.4 12.1 17.4

14.1 14.1 9.1 14.1

10.5 10.5 6.1 10.5

7.9 7.9 4.4 7.9

5.9 5.9 3.3 5.9

4.4 4.4 2.2 4.4

3.2 3.2 1.5 3.2

2.5 2.5 1.2 2.5

1.8 1.8 0.90 1.8

1.3 1.3 0.80 1.3

18 19 20 21

18.1 18.1 18.1 15.4

16.0 16.0 16.0 13.6

12.1 12.1 12.1 10.3

9.1 9.1 9.1 7.8

6.1 6.1 6.1 5.2

4.4 4.4 4.4 3.8

3.3 3.3 3.3 2.8

2.2 2.2 2.2 1.9

1.5 1.5 1.5 1.3

1.2 1.2 1.2 1.0

0.90 0.90 0.90 0.76

0.80 0.80 0.80 0.68

22 23 24

18.1 15.4 18.1

16.0 13.6 16.0

12.1 10.3 12.1

9.1 7.8 9.1

6.1 5.2 6.1

4.4 3.8 4.4

3.3 2.8 3.3

2.2 1.9 2.2

1.5 1.3 1.5

1.2 1.0 1.2

0.90 0.76 0.90

0.80 0.68 0.80

25 26 27 28

15.4 18.1 15.4 15.4

13.6 16.0 13.6 13.6

10.3 12.1 10.3 10.3

7.8 9.1 7.8 7.8

5.2 6.1 5.2 5.2

3.8 4.4 3.8 3.8

2.8 3.3 2.8 2.8

1.9 2.2 1.9 1.9

1.3 1.5 1.3 1.3

1.0 1.2 1.0 1.0

0.76 0.90 0.76 0.76

0.68 0.80 0.68 0.68

29 30 31 32

18.1 18.1 18.1 15.4

17.4 17.4 17.4 14.8

14.1 14.1 14.1 12.0

10.5 10.5 10.5 8.9

7.9 7.9 7.9 6.7

5.9 5.9 5.9 5.0

4.4 4.4 4.4 3.7

3.2 3.2 3.2 2.7

2.5 2.5 2.5 2.1

1.8 1.8 1.8 1.6

1.3 1.3 1.3 1.1

33 34 35

18.1 15.4 18.1

17.4 14.8 17.4

14.1 12.0 14.1

10.5 8.9 10.5

7.9 6.7 7.9

5.9 5.0 5.9

4.4 3.7 4.4

3.2 2.7 3.2

2.5 2.1 2.5

1.8 1.6 1.8

1.3 1.1 1.3

36 37 38 39

15.4 18.1 15.4 15.4

14.8 17.4 14.8 14.8

12.0 14.1 12.0 12.0

8.9 10.5 8.9 8.9

6.7 7.9 6.7 6.7

5.0 5.9 5.0 5.0

3.7 4.4 3.7 3.7

2.7 3.2 2.7 2.7

2.1 2.5 2.1 2.1

1.6 1.8 1.6 1.6

1.1 1.3 1.1 1.1

429

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F348 TP348 348 TP348

S34800 S34800 S34800 S34800

... ... ... ...

5 6 7

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP348 TP348 TP348

S34800 S34800 S34800

8 9 10 11

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

348 348 348 348

12 13 14 15 16

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–182 SA–213 SA–249 SA–312 SA–312

17 18 19 20

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Fittings Fittings Wld. fittings Wld. fittings

21 22 23 24

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

25 26 27 28

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

t≤5 ... ... ...

8 8 8 8

1 1 1 1

... ... ...

8 8 8

1 1 1

S34800 S34800 S34800 S34800

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

F348H TP348H TP348H TP348H TP348H

S34809 S34809 S34809 S34809 S34809

... ... ... ... ...

t≤5 ... ... ... ...

8 8 8 8 8

1 1 1 1 1

SA–403 SA–403 SA–403 SA–403

348H 348H 348H 348H

S34809 S34809 S34809 S34809

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

Smls. pipe Smls. pipe Smls. pipe Smls. pipe

SA–312 SA–376 SA–312 SA–376

TP321 TP321 TP321H TP321H

S32100 S32100 S32109 S32109

... ... ... ...

t >3/8 t >3/8 t >3/16 t >3/8

8 8 8 8

1 1 1 1

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F321 F321 F321H F321H

S32100 S32100 S32109 S32109

... ... ... ...

t>5 ... t>5 ...

8 8 8 8

1 1 1 1

29 30 31 32

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F321 TP321 321 TP321

S32100 S32100 S32100 S32100

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

33 34 35

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP321 TP321 TP321

S32100 S32100 S32100

... ... ...

t ≤3/8 ... t ≤3/8

8 8 8

1 1 1

36 37 38 39

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

321 321 321 321

S32100 S32100 S32100 S32100

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

40 41 42 43

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F321H TP321H 321H TP321H

S32109 S32109 S32109 S32109

... ... ... ...

t≤5 ... ... ...

8 8 8 8

1 1 1 1

430

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, T8 G2, G3, T8 G2, G3, G6, T8

5 6 7

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, G6, T8 G2, G3, G4, T8

8 9 10 11

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, G6, T8 G1, G2, T8 G1, G2, G6, T8 G1, G2, G6, T8

12 13 14 15 16

75 75 75 75 75

30 30 30 30 30

1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2

G2, T9 G1, G2, T9 G2, G6, T9 G1, G2, T9 G1, G2, G6, T9

17 18 19 20

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, G6, T9 G1, G2, T9 G1, G2, G6, T9 G1, G2, G6, T9

21 22 23 24

70 70 70 70

25 25 25 25

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T9 G2, G3, G4, T9 G2, T9 G1, G2, T9

25 26 27 28

70 70 70 70

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, T8 G1, G2, T9 G1, G2, G3, T9

29 30 31 32

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, T8 G2, G3, T8 G2, G3, G6, T8

33 34 35

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, T8 G2, G3, G6, T8 G2, G3, G4, T8

36 37 38 39

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G6, T8 G2, T8 G2, G6, T8 G2, G6, T8

40 41 42 43

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, T9 G1, G2, T9 G1, G2, T9 G2, G6, T9

431

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

20.0 20.0 20.0 17.0

19.8 19.8 19.8 16.8

19.3 19.3 19.3 16.4

19.0 19.0 19.0 16.1

18.7 18.7 18.7 15.9

18.5 18.5 18.5 15.7

18.3 18.3 18.3 15.6

18.2 18.2 18.2 15.5

18.1 18.1 18.1 15.4

5 6 7

20.0 17.0 20.0

19.8 16.8 19.8

19.3 16.4 19.3

19.0 16.1 19.0

18.7 15.9 18.7

18.5 15.7 18.5

18.3 15.6 18.3

18.2 15.5 18.2

18.1 15.4 18.1

8 9 10 11

17.0 20.0 17.0 17.0

16.8 19.8 16.8 16.8

16.4 19.3 16.4 16.4

16.1 19.0 16.1 16.1

15.9 18.7 15.9 15.9

15.7 18.5 15.7 15.7

15.6 18.3 15.6 15.6

15.5 18.2 15.5 15.5

15.4 18.1 15.4 15.4

12 13 14 15 16

20.0 20.0 17.0 20.0 17.0

19.8 19.8 16.8 19.8 16.8

19.3 19.3 16.4 19.3 16.4

19.0 19.0 16.1 19.0 16.1

18.7 18.7 15.9 18.7 15.9

18.5 18.5 15.7 18.5 15.7

18.3 18.3 15.6 18.3 15.6

18.2 18.2 15.5 18.2 15.5

18.1 18.1 15.4 18.1 15.4

17 18 19 20

17.0 20.0 17.0 17.0

16.8 19.8 16.8 16.8

16.4 19.3 16.4 16.4

16.1 19.0 16.1 16.1

15.9 18.7 15.9 15.9

15.7 18.5 15.7 15.7

15.6 18.3 15.6 15.6

15.5 18.2 15.5 15.5

15.4 18.1 15.4 15.4

21 22 23 24

16.7 16.7 16.7 16.7

16.6 16.6 16.6 16.6

16.1 16.1 16.1 16.1

15.6 15.6 15.6 15.6

15.2 15.2 15.2 15.2

14.9 14.9 14.9 14.9

14.6 14.6 14.6 14.6

14.3 14.3 14.3 14.3

14.1 14.1 14.1 14.1

13.9 13.9 13.9 13.9

13.8 13.8 13.8 13.8

25 26 27 28

20.0 20.0 20.0 20.0

19.3 19.3 19.3 19.3

18.8 18.8 18.8 18.8

18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9

17.5 17.5 17.5 17.5

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.7 16.7 16.7 16.7

16.5 16.5 16.5 16.5

29 30 31 32

20.0 20.0 20.0 17.0

19.3 19.3 19.3 16.4

18.8 18.8 18.8 16.0

18.3 18.3 18.3 15.5

17.9 17.9 17.9 15.2

17.5 17.5 17.5 14.9

17.2 17.2 17.2 14.6

16.9 16.9 16.9 14.4

16.7 16.7 16.7 14.2

16.5 16.5 16.5 14.1

33 34 35

20.0 17.0 20.0

19.3 16.4 19.3

18.8 16.0 18.8

18.3 15.5 18.3

17.9 15.2 17.9

17.5 14.9 17.5

17.2 14.6 17.2

16.9 14.4 16.9

16.7 14.2 16.7

16.5 14.1 16.5

36 37 38 39

17.0 20.0 17.0 17.0

16.4 19.3 16.4 16.4

16.0 18.8 16.0 16.0

15.5 18.3 15.5 15.5

15.2 17.9 15.2 15.2

14.9 17.5 14.9 14.9

14.6 17.2 14.6 14.6

14.4 16.9 14.4 14.4

14.2 16.7 14.2 14.2

14.1 16.5 14.1 14.1

40 41 42 43

20.0 20.0 20.0 17.0

19.3 19.3 19.3 16.4

18.8 18.8 18.8 16.0

18.3 18.3 18.3 15.5

17.9 17.9 17.9 15.2

17.5 17.5 17.5 14.9

17.2 17.2 17.2 14.6

16.9 16.9 16.9 14.4

16.7 16.7 16.7 14.2

16.5 16.5 16.5 14.1

432

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4

18.1 18.1 18.1 15.4

16.0 16.0 16.0 13.6

12.1 12.1 12.1 10.3

9.1 9.1 9.1 7.8

6.1 6.1 6.1 5.2

4.4 4.4 4.4 3.8

3.3 3.3 3.3 2.8

2.2 2.2 2.2 1.9

1.5 1.5 1.5 1.3

1.2 1.2 1.2 1.0

0.90 0.90 0.90 0.76

0.80 0.80 0.80 0.68

5 6 7

18.1 15.4 18.1

16.0 13.6 16.0

12.1 10.3 12.1

9.1 7.8 9.1

6.1 5.2 6.1

4.4 3.8 4.4

3.3 2.8 3.3

2.2 1.9 2.2

1.5 1.3 1.5

1.2 1.0 1.2

0.90 0.76 0.90

0.80 0.68 0.80

8 9 10 11

15.4 18.1 15.4 15.4

13.6 16.0 13.6 13.6

10.3 12.1 10.3 10.3

7.8 9.1 7.8 7.8

5.2 6.1 5.2 5.2

3.8 4.4 3.8 3.8

2.8 3.3 2.8 2.8

1.9 2.2 1.9 1.9

1.3 1.5 1.3 1.3

1.0 1.2 1.0 1.0

0.76 0.90 0.76 0.76

0.68 0.80 0.68 0.68

12 13 14 15 16

18.1 18.1 15.4 18.1 15.4

17.4 17.4 14.8 17.4 14.8

14.1 14.1 12.0 14.1 12.0

10.5 10.5 8.9 10.5 8.9

7.9 7.9 6.7 7.9 6.7

5.9 5.9 5.0 5.9 5.0

4.4 4.4 3.7 4.4 3.7

3.2 3.2 2.7 3.2 2.7

2.5 2.5 2.1 2.5 2.1

1.8 1.8 1.6 1.8 1.6

1.3 1.3 1.1 1.3 1.1

17 18 19 20

15.4 18.1 15.4 15.4

14.8 17.4 14.8 14.8

12.0 14.1 12.0 12.0

8.9 10.5 8.9 8.9

6.7 7.9 6.7 6.7

5.0 5.9 5.0 5.0

3.7 4.4 3.7 3.7

2.7 3.2 2.7 2.7

2.1 2.5 2.1 2.1

1.6 1.8 1.6 1.6

1.1 1.3 1.1 1.1

21 22 23 24

13.6 13.6 13.6 13.6

13.5 13.5 13.5 13.5

9.6 9.6 12.3 12.3

6.9 6.9 9.1 9.1

5.0 5.0 6.9 6.9

3.6 3.6 5.4 5.4

2.6 2.6 4.1 4.1

1.7 1.7 3.2 3.2

1.1 1.1 2.5 2.5

0.80 0.80 1.9 1.9

0.50 0.50 1.5 1.5

0.30 0.30 1.1 1.1

25 26 27 28

16.4 16.4 16.4 16.4

16.2 16.2 16.2 16.2

9.6 9.6 12.3 12.3

6.9 6.9 9.1 9.1

5.0 5.0 6.9 6.9

3.6 3.6 5.4 5.4

2.6 2.6 4.1 4.1

1.7 1.7 3.2 3.2

1.1 1.1 2.5 2.5

0.80 0.80 1.9 1.9

0.50 0.50 1.5 1.5

0.30 0.30 1.1 1.1

29 30 31 32

16.4 16.4 16.4 13.9

16.2 16.2 16.2 13.8

9.6 9.6 9.6 8.2

6.9 6.9 6.9 5.9

5.0 5.0 5.0 4.3

3.6 3.6 3.6 3.1

2.6 2.6 2.6 2.2

1.7 1.7 1.7 1.4

1.1 1.1 1.1 0.94

0.80 0.80 0.80 0.68

0.50 0.50 0.50 0.43

0.30 0.30 0.30 0.26

33 34 35

16.4 13.9 16.4

16.2 13.8 16.2

9.6 8.2 9.6

6.9 5.9 6.9

5.0 4.3 5.0

3.6 3.1 3.6

2.6 2.2 2.6

1.7 1.4 1.7

1.1 0.94 1.1

0.80 0.68 0.80

0.50 0.43 0.50

0.30 0.26 0.30

36 37 38 39

13.9 16.4 13.9 13.9

13.8 16.2 13.8 13.8

8.2 9.6 8.2 8.2

5.9 6.9 5.9 5.9

4.3 5.0 4.3 4.3

3.1 3.6 3.1 3.1

2.2 2.6 2.2 2.2

1.4 1.7 1.4 1.4

0.94 1.1 0.94 0.94

0.68 0.80 0.68 0.68

0.43 0.50 0.43 0.43

0.26 0.30 0.26 0.26

40 41 42 43

16.4 16.4 16.4 13.9

16.2 16.2 16.2 13.8

12.3 12.3 12.3 10.5

9.1 9.1 9.1 7.7

6.9 6.9 6.9 5.9

5.4 5.4 5.4 4.6

4.1 4.1 4.1 3.5

3.2 3.2 3.2 2.7

2.5 2.5 2.5 2.1

1.9 1.9 1.9 1.6

1.5 1.5 1.5 1.3

1.1 1.1 1.1 0.94

433

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Wld. pipe Smls. pipe

SA–312 SA–312 SA–376

TP321H TP321H TP321H

S32109 S32109 S32109

... ... ...

4 5 6 7

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Fittings Fittings Wld. fittings Wld. fittings

SA–403 SA–403 SA–403 SA–403

321H 321H 321H 321H

S32109 S32109 S32109 S32109

8 9 10 11

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Plate Wld. tube Smls. pipe Wld. pipe

SA–240 SA–249 SA–312 SA–312

317 TP317 TP317 TP317

12 13 14

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Fittings Plate Fittings

SA–403 SA–240 SA–403

15 16 17 18 19

18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si

Smls. tube Plate Wld. tube Smls. pipe Wld. pipe

20 21 22 23 24

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

25 26 27 28 29 30

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

t ≤3/16 t ≤3/16 t ≤3/8

8 8 8

1 1 1

CR WP–S WP–W WP–WX

... ... ... ...

8 8 8 8

1 1 1 1

S31700 S31700 S31700 S31700

... ... ... ...

t≤5 ... t≤5 t≤5

8 8 8 8

1 1 1 1

317 317L 317L

S31700 S31703 S31703

WP–S ... WP–S

... ... ...

8 8 8

1 1 1

SA–213 SA–240 SA–249 SA–312 SA–312

XM–15 XM–15 TPXM–15 TPXM–15 TPXM–15

S38100 S38100 S38100 S38100 S38100

... ... ... ... ...

t≤5 t≤5 t≤5 t≤5 t≤5

8 8 8 8 8

1 1 1 1 1

Forgings Smls. pipe Wld. pipe Plate Forgings

SA–182 SA–312 SA–312 SA–666 SA–965

FXM–11 TPXM–11 TPXM–11 XM–11 FXM–11

S21904 S21904 S21904 S21904 S21904

... ... ... ... ...

8 8 8 8 8

3 3 3 3 3

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Plate Smls. tube Wld. tube Smls. pipe Wld. pipe

SA–182 SA–240 SA–789 SA–789 SA–790 SA–790

F51 ... ... ... ... ...

S31803 S31803 S31803 S31803 S31803 S31803

... ... ... ... ... ...

10H 10H 10H 10H 10H 10H

1 1 1 1 1 1

31 32 33 34 35 36

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Plate Smls. pipe Wld. pipe Forgings Smls. tube Wld. tube

SA–240 SA–790 SA–790 SA–182 SA–789 SA–789

... ... ... F60 ... ...

S32205 S32205 S32205 S32205 S32205 S32205

... ... ... ... ... ...

... ... ... ... O.D. ≤ 8 O.D. ≤ 8

10H 10H 10H 10H 10H 10H

1 1 1 1 1 1

37 38 39 40 41

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Forgings Plate Wld. tube Smls. pipe Wld. pipe

SA–182 SA–240 SA–249 SA–312 SA–312

FXM–19 XM–19 TPXM–19 TPXM–19 TPXM–19

S20910 S20910 S20910 S20910 S20910

... ... ... ... ...

8 8 8 8 8

3 3 3 3 3

434

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, T9 G2, G6, T9 G1, G2, T9

4 5 6 7

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G1, G2, G6, T9 G1, G2, T9 G1, G2, G6, T9 G1, G2, G6, T9

8 9 10 11

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T10 G2, G3, G6, T10 G2, G3, T10 G2, G3, G6, T10

12 13 14

75 75 75

30 30 30

1500 850 850

HA–2 HA–4 HA–4

G2, T10 G2 G2

15 16 17 18 19

75 75 75 75 75

30 30 30 30 30

1000 1000 1000 1000 1000

HA–2 HA–2 HA–2 HA–2 HA–2

G2, G3 G2, G3 G2, G3, G6 G2, G3 G2, G3, G6

20 21 22 23 24

90 90 90 90 90

50 50 50 50 50

600 600 600 600 600

HA–6 HA–6 HA–6 HA–6 HA–6

G2 G2 G2, G6 G2 G2

25 26 27 28 29 30

90 90 90 90 90 90

65 65 65 65 65 65

400 400 400 400 400 400

HA–5 HA–5 HA–5 HA–5 HA–5 HA–5

G8 G8 G8 G6, G8 G8 G6, G8

31 32 33 34 35 36

95 95 95 95 95 95

65 65 65 70 70 70

400 400 400 400 400 400

HA–5 HA–5 HA–5 HA–5 HA–5 HA–5

G8 G8 G6, G8 G8 G8 G6, G8

37 38 39 40 41

100 100 100 100 100

55 55 55 55 55

1200 1200 1200 1200 1200

HA–6 HA–6 HA–6 HA–6 HA–6

G2, T10 G2, T10 G2, G6, T10 G2, T10 G2, G6, T10

435

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

20.0 17.0 20.0

19.3 16.4 19.3

18.8 16.0 18.8

18.3 15.5 18.3

17.9 15.2 17.9

17.5 14.9 17.5

17.2 14.6 17.2

16.9 14.4 16.9

16.7 14.2 16.7

16.5 14.1 16.5

4 5 6 7

17.0 20.0 17.0 17.0

16.4 19.3 16.4 16.4

16.0 18.8 16.0 16.0

15.5 18.3 15.5 15.5

15.2 17.9 15.2 15.2

14.9 17.5 14.9 14.9

14.6 17.2 14.6 14.6

14.4 16.9 14.4 14.4

14.2 16.7 14.2 14.2

14.1 16.5 14.1 14.1

8 9 10 11

20.0 17.0 20.0 17.0

19.3 16.4 19.3 16.4

18.6 15.8 18.6 15.8

18.0 15.3 18.0 15.3

17.4 14.8 17.4 14.8

17.0 14.5 17.0 14.5

16.6 14.1 16.6 14.1

16.3 13.9 16.3 13.9

16.1 13.7 16.1 13.7

15.9 13.5 15.9 13.5

15.7 13.4 15.7 13.4

15.6 13.2 15.6 13.2

12 13 14

20.0 20.0 20.0

20.0 19.6 19.6

19.3 18.9 18.9

18.6 18.2 18.2

18.0 17.7 17.7

17.4 17.3 17.3

17.0 16.9 16.9

16.6 16.5 16.5

16.3 16.2 16.2

16.1 15.8 15.8

15.9 15.5 15.5

15.7 15.2 15.2

15.6 ... ...

15 16 17 18 19

20.0 20.0 17.0 20.0 17.0

19.3 19.3 16.4 19.3 16.4

18.6 18.6 15.8 18.6 15.8

18.0 18.0 15.3 18.0 15.3

17.5 17.5 14.8 17.5 14.8

17.0 17.0 14.4 17.0 14.4

16.6 16.6 14.1 16.6 14.1

16.2 16.2 13.8 16.2 13.8

15.8 15.8 13.5 15.8 13.5

15.5 15.5 13.2 15.5 13.2

15.2 15.2 12.9 15.2 12.9

14.9 14.9 12.6 14.9 12.6

14.6 14.6 12.4 14.6 12.4

20 21 22 23 24

33.3 33.3 28.3 33.3 33.3

32.0 32.0 27.2 32.0 32.0

29.7 29.7 25.3 29.7 29.7

27.9 27.9 23.7 27.9 27.9

26.4 26.4 22.5 26.4 26.4

25.3 25.3 21.5 25.3 25.3

24.4 24.4 20.7 24.4 24.4

23.7 23.7 20.1 23.7 23.7

23.1 23.1 19.7 23.1 23.1

... ... ... ... ...

25 26 27 28 29 30

37.5 37.5 37.5 31.9 37.5 31.9

37.0 37.0 37.0 31.5 37.0 31.9

35.8 35.8 35.8 30.5 35.8 31.9

34.9 34.9 34.9 29.7 34.9 31.9

34.2 34.2 34.2 29.0 34.2 31.9

... ... ... ... ... ...

31 32 33 34 35 36

39.6 39.6 33.6 39.6 39.6 33.6

... ... ... ... ... ...

38.5 38.5 32.7 39.6 39.6 33.6

... ... ... ... ... ...

35.8 35.8 30.5 38.6 38.6 32.8

... ... ... ... ... ...

34.2 34.2 29.0 36.8 36.8 31.3

... ... ... ... ... ...

37 38 39 40 41

36.7 36.7 31.2 36.7 31.2

35.8 35.8 30.4 35.8 30.4

35.0 35.0 29.7 35.0 29.7

34.3 34.3 29.1 34.3 29.1

33.7 33.7 28.6 33.7 28.6

33.1 33.1 28.2 33.1 28.2

32.6 32.6 27.7 32.6 27.7

32.2 32.2 27.4 32.2 27.4

31.8 31.8 27.0 31.8 27.0

31.4 31.4 26.7 31.4 26.7

31.1 31.1 26.4 31.1 26.4

436

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3

16.4 13.9 16.4

16.2 13.8 16.2

12.3 10.5 12.3

9.1 7.7 9.1

6.9 5.9 6.9

5.4 4.6 5.4

4.1 3.5 4.1

3.2 2.7 3.2

2.5 2.1 2.5

1.9 1.6 1.9

1.5 1.3 1.5

1.1 0.94 1.1

4 5 6 7

13.9 16.4 13.9 13.9

13.8 16.2 13.8 13.8

10.5 12.3 10.5 10.5

7.7 9.1 7.7 7.7

5.9 6.9 5.9 5.9

4.6 5.4 4.6 4.6

3.5 4.1 3.5 3.5

2.7 3.2 2.7 2.7

2.1 2.5 2.1 2.1

1.6 1.9 1.6 1.6

1.3 1.5 1.3 1.3

0.94 1.1 0.94 0.94

8 9 10 11

15.4 13.1 15.4 13.1

15.3 13.0 15.3 13.0

15.1 12.9 15.1 12.9

12.4 10.5 12.4 10.5

9.8 8.3 9.8 8.3

7.4 6.3 7.4 6.3

5.5 4.7 5.5 4.7

4.1 3.5 4.1 3.5

3.1 2.6 3.1 2.6

2.3 1.9 2.3 1.9

1.7 1.5 1.7 1.5

1.3 1.1 1.3 1.1

12 13 14

15.4 ... ...

15.3 ... ...

15.1 ... ...

12.4 ... ...

9.8 ... ...

7.4 ... ...

5.5 ... ...

4.1 ... ...

3.1 ... ...

2.3 ... ...

1.7 ... ...

1.3 ... ...

15 16 17 18 19

14.3 14.3 12.1 14.3 12.1

14.0 14.0 11.9 14.0 11.9

... ... ... ... ...

20 21 22 23 24

... ... ... ... ...

25 26 27 28 29 30

... ... ... ... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

37 38 39 40 41

30.7 30.7 26.1 30.7 26.1

30.3 30.3 25.7 30.3 25.7

29.7 29.7 25.2 29.7 25.2

20.4 20.4 17.3 20.4 17.3

13.0 13.0 11.1 13.0 11.1

8.3 8.3 7.1 8.3 7.1

... ... ... ... ...

437

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Fittings Wld. fittings Wld. fittings Bar Forgings

SA–403 SA–403 SA–403 SA–479 SA–965

XM–19 XM–19 XM–19 XM–19 FXM–19

S20910 S20910 S20910 S20910 S20910

CR WP–W WP–WX ... ...

6 7 8 9 10

23Cr–4Ni–Mo–Cu–N 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Plate Fittings Fittings Wld. fittings Wld. fittings

SA–240 SA–403 SA–403 SA–403 SA–403

... 309 309 309 309

S32304 S30900 S30900 S30900 S30900

11 12 13

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. tube Plate Wld. tube

SA–213 SA–240 SA–249

TP309S 309S TP309S

14 15 16 17

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. pipe Wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–813 SA–814

18 19 20

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. tube Plate Wld. tube

21 22 23

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

24 25 26

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ...

8 8 8 8 8

3 3 3 3 3

... ... WP–S WP–W WP–WX

... ... ... ... ...

10H 8 8 8 8

1 2 2 2 2

S30908 S30908 S30908

... ... ...

8 8 8

2 2 2

TP309S TP309S TP309S TP309S

S30908 S30908 S30908 S30908

... ... ... ...

8 8 8 8

2 2 2 2

SA–213 SA–240 SA–249

TP309H 309H TP309H

S30909 S30909 S30909

... ... ...

8 8 8

2 2 2

Smls. pipe Wld. pipe Bar

SA–312 SA–312 SA–479

TP309H TP309H 309H

S30909 S30909 S30909

... ... ...

8 8 8

2 2 2

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. tube Plate Wld. tube

SA–213 SA–240 SA–249

TP309Cb 309Cb TP309Cb

S30940 S30940 S30940

... ... ...

8 8 8

2 2 2

27 28 29 30

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. pipe Wld. pipe Wld. pipe Wld. pipe

SA–312 SA–312 SA–813 SA–814

TP309Cb TP309Cb TP309Cb TP309Cb

S30940 S30940 S30940 S30940

... ... ... ...

8 8 8 8

2 2 2 2

31 32 33 34 35

25Cr–5Ni–3Mo–2Cu 25Cr–6Ni–Mo–N 25Cr–12Ni 25Cr–12Ni 25Cr–20Ni

Plate Plate Castings Castings Castings

SA–240 SA–240 SA–351 SA–351 SA–351

255 ... CH8 CH20 CK20

S32550 S31200 J93400 J93402 J94202

... ... ... ... ...

10H 10H 8 8 8

1 1 2 2 2

36 37 38 39

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Forgings Forgings Smls. tube Plate

SA–182 SA–965 SA–213 SA–240

F310 F310 TP310S 310S

S31000 S31000 S31008 S31008

... ... ... ...

t≤5 ... ... ...

8 8 8 8

2 2 2 2

40 41 42

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. tube Smls. pipe Wld. pipe

SA–249 SA–312 SA–312

TP310S TP310S TP310S

S31008 S31008 S31008

... ... ...

8 8 8

2 2 2

438

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5

100 100 100 100 100

55 55 55 55 55

1200 1200 1200 1200 1200

HA–6 HA–6 HA–6 HA–6 HA–6

G2, G6, T10 G2, G6, T10 G2, G6, T10 G2, T10 G2, T10

6 7 8 9 10

87 75 75 75 75

58 30 30 30 30

600 1500 1500 1500 1500

HA–6 HA–2 HA–2 HA–2 HA–2

G2, G8 G2, G6, T7 G2, T7 G2, G6, T7 G2, G6, T7

11 12 13

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, T7 G2, G3, T7 G2, G6, T7

14 15 16 17

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T7 G2, G3, G6, T7 G2, G3, G6, T7 G2, G3, G6, T7

18 19 20

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, T8 G2, G4, T8 G2, G6, T8

21 22 23

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, T8 G2, G6, T8 G2, T8

24 25 26

75 75 75

30 30 30

1500 1500 1500

HA–2 HA–2 HA–2

G2, G3, T7 G2, G3, T7 G2, G3, G6, T7

27 28 29 30

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, T7 G2, G3, G6, T7 G2, G3, G6, T7 G2, G3, G6, T7

31 32 33 34 35

110 100 65 70 65

80 65 28 30 28

500 650 1500 1500 1500

HA–5 HA–5 HA–3 HA–2 HA–3

G8 G2, G8 G2, G3, G4, G8, T8 G2, T8 G2, T8

36 37 38 39

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, G5, G7, T7 G2, G3, G5, G7, T7 G2, G3, G5, G7, T7 G2, G3, G5, G7, T7

40 41 42

75 75 75

30 30 30

1500 1500 100

HA–2 HA–2 HA–2

G2, G3, G5, G6, G7, T7 G2, G3, G5, G7, T7 G2, G3, G5, G6, G7

439

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

31.2 31.2 31.2 36.7 36.7

30.4 30.4 30.4 35.8 35.8

29.7 29.7 29.7 35.0 35.0

29.1 29.1 29.1 34.3 34.3

28.6 28.6 28.6 33.7 33.7

28.2 28.2 28.2 33.1 33.1

27.7 27.7 27.7 32.6 32.6

27.4 27.4 27.4 32.2 32.2

27.0 27.0 27.0 31.8 31.8

26.7 26.7 26.7 31.4 31.4

26.4 26.4 26.4 31.1 31.1

6 7 8 9 10

36.3 17.0 20.0 17.0 17.0

35.0 17.0 20.0 17.0 17.0

33.2 17.0 20.0 17.0 17.0

31.9 17.0 20.0 17.0 17.0

30.9 17.0 20.0 17.0 17.0

30.1 17.0 20.0 17.0 17.0

29.6 17.0 20.0 17.0 17.0

29.3 16.9 19.9 16.9 16.9

28.9 16.5 19.4 16.5 16.5

28.5 16.2 19.1 16.2 16.2

28.1 15.9 18.8 15.9 15.9

... 15.7 18.5 15.7 15.7

... 15.5 18.2 15.5 15.5

... 15.3 18.0 15.3 15.3

... 15.1 17.7 15.1 15.1

... 14.8 17.5 14.8 14.8

... 14.6 17.2 14.6 14.6

11 12 13

20.0 20.0 17.0

19.9 19.9 16.9

19.4 19.4 16.5

19.1 19.1 16.2

18.8 18.8 15.9

18.5 18.5 15.7

18.2 18.2 15.5

18.0 18.0 15.3

17.7 17.7 15.1

17.5 17.5 14.8

17.2 17.2 14.6

14 15 16 17

20.0 17.0 17.0 17.0

19.9 16.9 16.9 16.9

19.4 16.5 16.5 16.5

19.1 16.2 16.2 16.2

18.8 15.9 15.9 15.9

18.5 15.7 15.7 15.7

18.2 15.5 15.5 15.5

18.0 15.3 15.3 15.3

17.7 15.1 15.1 15.1

17.5 14.8 14.8 14.8

17.2 14.6 14.6 14.6

18 19 20

20.0 20.0 17.0

19.9 19.9 16.9

19.4 19.4 16.5

19.1 19.1 16.2

18.8 18.8 15.9

18.5 18.5 15.7

18.2 18.2 15.5

18.0 18.0 15.3

17.7 17.7 15.1

17.5 17.5 14.8

17.2 17.2 14.6

21 22 23

20.0 17.0 20.0

19.9 16.9 19.9

19.4 16.5 19.4

19.1 16.2 19.1

18.8 15.9 18.8

18.5 15.7 18.5

18.2 15.5 18.2

18.0 15.3 18.0

17.7 15.1 17.7

17.5 14.8 17.5

17.2 14.6 17.2

24 25 26

20.0 20.0 17.0

19.9 19.9 16.9

19.4 19.4 16.5

19.1 19.1 16.2

18.8 18.8 15.9

18.5 18.5 15.7

18.2 18.2 15.5

18.0 18.0 15.3

17.7 17.7 15.1

17.5 17.5 14.8

17.2 17.2 14.6

27 28 29 30

20.0 17.0 17.0 17.0

19.9 16.9 16.9 16.9

19.4 16.5 16.5 16.5

19.1 16.2 16.2 16.2

18.8 15.9 15.9 15.9

18.5 15.7 15.7 15.7

18.2 15.5 15.5 15.5

18.0 15.3 15.3 15.3

17.7 15.1 15.1 15.1

17.5 14.8 14.8 14.8

17.2 14.6 14.6 14.6

31 32 33 34 35

45.8 41.7 18.7 20.0 18.7

44.7 41.7 18.7 20.0 18.7

42.9 41.7 18.7 20.0 18.7

41.4 41.7 18.6 19.9 18.6

40.3 41.7 18.2 19.5 18.2

39.6 41.7 17.9 19.2 17.9

39.1 40.9 17.7 18.9 17.7

... 40.1 17.4 18.6 17.4

... 39.2 17.1 18.3 17.1

... 38.0 16.7 17.9 16.7

... ... 16.3 17.5 16.3

... ... 15.9 17.0 15.9

... ... 15.4 16.5 15.4

... ... 14.9 16.0 14.9

... ... 14.4 15.4 14.4

36 37 38 39

20.0 20.0 20.0 20.0

19.8 19.8 19.8 19.8

19.3 19.3 19.3 19.3

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.4 17.4 17.4 17.4

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

40 41 42

17.0 20.0 17.0

17.0 20.0 ...

16.8 19.8 ...

16.4 19.3 ...

16.0 18.9 ...

15.7 18.5 ...

15.5 18.2 ...

15.2 17.9 ...

15.0 17.7 ...

14.8 17.4 ...

14.6 17.2 ...

14.4 16.9 ...

440

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5

26.1 26.1 26.1 30.7 30.7

25.7 25.7 25.7 30.3 30.3

25.2 25.2 25.2 29.7 29.7

17.3 17.3 17.3 20.4 20.4

11.1 11.1 11.1 13.0 13.0

7.1 7.1 7.1 8.3 8.3

... ... ... ... ...

6 7 8 9 10

... 13.5 15.9 13.5 13.5

... 8.4 9.9 8.4 8.4

... 6.0 7.1 6.0 6.0

... 4.3 5.0 4.3 4.3

... 3.1 3.6 3.1 3.1

... 2.1 2.5 2.1 2.1

... 1.3 1.5 1.3 1.3

... 0.68 0.80 0.68 0.68

... 0.43 0.50 0.43 0.43

... 0.34 0.40 0.34 0.34

... 0.26 0.30 0.26 0.26

... 0.17 0.20 0.17 0.17

11 12 13

15.9 15.9 13.5

9.9 9.9 8.4

7.1 7.1 6.0

5.0 5.0 4.3

3.6 3.6 3.1

2.5 2.5 2.1

1.5 1.5 1.3

0.80 0.80 0.68

0.50 0.50 0.43

0.40 0.40 0.34

0.30 0.30 0.26

0.20 0.20 0.17

14 15 16 17

15.9 13.5 13.5 13.5

9.9 8.4 8.4 8.4

7.1 6.0 6.0 6.0

5.0 4.3 4.3 4.3

3.6 3.1 3.1 3.1

2.5 2.1 2.1 2.1

1.5 1.3 1.3 1.3

0.80 0.68 0.68 0.68

0.50 0.43 0.43 0.43

0.40 0.34 0.34 0.34

0.30 0.26 0.26 0.26

0.20 0.17 0.17 0.17

18 19 20

16.9 16.9 14.4

13.8 13.8 11.7

10.3 10.3 8.8

7.6 7.6 6.5

5.5 5.5 4.7

4.0 4.0 3.4

3.0 3.0 2.6

2.2 2.2 1.9

1.7 1.7 1.4

1.3 1.3 1.1

0.97 0.97 0.82

0.75 0.75 0.64

21 22 23

16.9 14.4 16.9

13.8 11.7 13.8

10.3 8.8 10.3

7.6 6.5 7.6

5.5 4.7 5.5

4.0 3.4 4.0

3.0 2.6 3.0

2.2 1.9 2.2

1.7 1.4 1.7

1.3 1.1 1.3

0.97 0.82 0.97

0.75 0.64 0.75

24 25 26

15.9 15.9 13.5

9.9 9.9 8.4

7.1 7.1 6.0

5.0 5.0 4.3

3.6 3.6 3.1

2.5 2.5 2.1

1.5 1.5 1.3

0.80 0.80 0.68

0.50 0.50 0.43

0.40 0.40 0.34

0.30 0.30 0.26

0.20 0.20 0.17

27 28 29 30

15.9 13.5 13.5 13.5

9.9 8.4 8.4 8.4

7.1 6.0 6.0 6.0

5.0 4.3 4.3 4.3

3.6 3.1 3.1 3.1

2.5 2.1 2.1 2.1

1.5 1.3 1.3 1.3

0.80 0.68 0.68 0.68

0.50 0.43 0.43 0.43

0.40 0.34 0.34 0.34

0.30 0.26 0.26 0.26

0.20 0.17 0.17 0.17

31 32 33 34 35

... ... 13.9 14.9 13.9

... ... 11.1 11.1 11.3

... ... 8.5 8.5 9.8

... ... 6.5 6.5 8.5

... ... 5.0 5.0 7.3

... ... 3.8 3.8 6.0

... ... 2.9 2.9 4.8

... ... 2.3 2.3 3.5

... ... 1.8 1.8 2.4

... ... 1.3 1.3 1.6

... ... 0.90 0.90 1.1

... ... 0.80 0.80 0.80

36 37 38 39

15.9 15.9 15.9 15.9

9.9 9.9 9.9 9.9

7.1 7.1 7.1 7.1

5.0 5.0 5.0 5.0

3.6 3.6 3.6 3.6

2.5 2.5 2.5 2.5

1.5 1.5 1.5 1.5

0.80 0.80 0.80 0.80

0.50 0.50 0.50 0.50

0.40 0.40 0.40 0.40

0.30 0.30 0.30 0.30

0.20 0.20 0.20 0.20

40 41 42

13.5 15.9 ...

8.4 9.9 ...

6.0 7.1 ...

4.3 5.0 ...

3.1 3.6 ...

2.1 2.5 ...

1.3 1.5 ...

0.68 0.80 ...

0.43 0.50 ...

0.34 0.40 ...

0.26 0.30 ...

0.17 0.20 ...

441

ASME BPVC.II.D.C-2015

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Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials

Line Nominal No. Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./ UNS No.

1 2 3 4 5 6

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Fittings Fittings Wld. fittings Wld. fittings Wld. pipe Wld. pipe

SA–403 SA–403 SA–403 SA–403 SA–813 SA–814

310S 310S 310S 310S TP310S TP310S

S31008 S31008 S31008 S31008 S31008 S31008

CR WP–S WP–W WP–WX ... ...

7 8 9 10 11

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Wld. tube Smls. pipe Wld. pipe

SA–213 SA–240 SA–249 SA–312 SA–312

TP310H 310H TP310H TP310H TP310H

S31009 S31009 S31009 S31009 S31009

12 13 14 15

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Wld. tube Wld. pipe Wld. pipe Wld. pipe

SA–249 SA–312 SA–813 SA–814

TP310Cb TP310Cb TP310Cb TP310Cb

16 17 18 19

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Forgings Smls. tube Wld. tube Wld. pipe

SA–182 SA–213 SA–249 SA–312

20 21 22 23

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Plate Smls. tube Wld. tube Wld. pipe

ð15Þ ð15Þ ð15Þ ð15Þ

24 25 26 27

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

ð15Þ ð15Þ ð15Þ

28 29 30

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Class/ Condition/ Temper

Size/ Thickness, in.

P-No.

Group No.

... ... ... ... ... ...

8 8 8 8 8 8

2 2 2 2 2 2

... ... ... ... ...

8 8 8 8 8

2 2 2 2 2

S31040 S31040 S31040 S31040

... ... ... ...

8 8 8 8

2 2 2 2

F310MoLN TP310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050

... ... ... ...

... 0.25 < t ≤ 1.25 0.25 < t ≤ 1.25 0.25 < t ≤ 1.25

8 8 8 8

2 2 2 2

SA–240 SA–213 SA–249 SA–312

310MoLN TP310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050

... ... ... ...

... t ≤ 0.25 t ≤ 0.25 t ≤ 0.25

8 8 8 8

2 2 2 2

Plate, sheet, strip Bar Smls. tube Smls. pipe

SA–240 SA–479 SA–789 SA–790

... ... ... ...

S32906 S32906 S32906 S32906

... ... ... ...

t ≥ 0.40 ... t ≥ 0.40 t ≥ 0.40

10H 10H 10H 10H

1 1 1 1

Plate, sheet, strip Smls. tube Smls. pipe

SA–240 SA–789 SA–790

... ... ...

S32906 S32906 S32906

... ... ...

t < 0.40 t < 0.40 t < 0.40

10H 10H 10H

1 1 1

442

ASME BPVC.II.D.C-2015

ð15Þ

Table 5A (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Ferrous Materials Min. Tensile Line Strength, No. ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4 5 6

75 75 75 75 75 75

30 30 30 30 30 30

1500 1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2 HA–2

G2, G6, T7 G2, T7 G2, G6, T7 G2, G6, T7 G2, G3, G5, G6, G7, T7 G2, G3, G5, G6, G7, T7

7 8 9 10 11

75 75 75 75 75

30 30 30 30 30

1500 1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2 HA–2

G2, T8 G2, T8 G2, G6, T8 G2, T8 G2, G6, T8

12 13 14 15

75 75 75 75

30 30 30 30

1500 1500 1500 1500

HA–2 HA–2 HA–2 HA–2

G2, G3, G5, G6, G7, T7 G2, G3, G5, G6, G7, T7 G2, G3, G5, G6, G7, T7 G2, G3, G5, G6, G7, T7

16 17 18 19

78 78 78 78

37 37 37 37

900 900 900 900

HA–2 HA–2 HA–2 HA–2

... ... G6 G6

20 21 22 23

80 84 84 84

35 39 39 39

600 900 900 900

HA–2 HA–2 HA–2 HA–2

... ... G6 G6

24 25 26 27

109 109 109 109

80 80 80 80

600 600 600 600

HA–5 HA–5 HA–5 HA–5

G8 G8 G8 G8

28 29 30

116 116 116

94 94 94

600 600 600

HA–5 HA–5 HA–5

G8 G8 G8

443

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5 6

17.0 20.0 17.0 17.0 17.0 17.0

16.8 19.8 16.8 16.8 16.8 16.8

16.4 19.3 16.4 16.4 16.4 16.4

16.0 18.9 16.0 16.0 16.0 16.0

15.7 18.5 15.7 15.7 15.7 15.7

15.5 18.2 15.5 15.5 15.5 15.5

15.2 17.9 15.2 15.2 15.2 15.2

15.0 17.7 15.0 15.0 15.0 15.0

14.8 17.4 14.8 14.8 14.8 14.8

14.6 17.2 14.6 14.6 14.6 14.6

14.4 16.9 14.4 14.4 14.4 14.4

7 8 9 10 11

20.0 20.0 17.0 20.0 17.0

19.8 19.8 16.8 19.8 16.8

19.3 19.3 16.4 19.3 16.4

18.9 18.9 16.0 18.9 16.0

18.5 18.5 15.7 18.5 15.7

18.2 18.2 15.5 18.2 15.5

17.9 17.9 15.2 17.9 15.2

17.7 17.7 15.0 17.7 15.0

17.4 17.4 14.8 17.4 14.8

17.2 17.2 14.6 17.2 14.6

16.9 16.9 14.4 16.9 14.4

12 13 14 15

17.0 17.0 17.0 17.0

16.8 16.8 16.8 16.8

16.4 16.4 16.4 16.4

16.0 16.0 16.0 16.0

15.7 15.7 15.7 15.7

15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2

15.0 15.0 15.0 15.0

14.8 14.8 14.8 14.8

14.6 14.6 14.6 14.6

14.4 14.4 14.4 14.4

16 17 18 19

24.7 24.7 21.0 21.0

24.0 24.0 20.4 20.4

23.3 23.3 19.8 19.8

22.7 22.7 19.3 19.3

22.1 22.1 18.8 18.8

21.5 21.5 18.3 18.3

21.0 21.0 17.8 17.8

20.4 20.4 17.4 17.4

19.9 19.9 16.9 16.9

19.4 19.4 16.5 16.5

18.9 18.9 16.1 16.1

18.5 18.5 15.7 15.7

20 21 22 23

23.3 26.0 22.1 22.1

22.7 25.3 21.5 21.5

22.0 24.5 20.9 20.9

21.4 23.9 20.3 20.3

20.9 23.3 19.8 19.8

20.3 22.7 19.3 19.3

... 22.1 18.8 18.8

... 21.5 18.3 18.3

... 21.0 17.8 17.8

... 20.5 17.4 17.4

... 20.0 17.0 17.0

... 19.5 16.6 16.6

24 25 26 27

45.4 45.4 45.4 45.4

43.5 43.5 43.5 43.5

41.6 41.6 41.6 41.6

40.6 40.6 40.6 40.6

40.0 40.0 40.0 40.0

... ... ... ...

37.9 37.9 37.9 37.9

36.8 36.8 36.8 36.8

... ... ... ...

28 29 30

48.3 48.3 48.3

47.7 47.7 47.7

47.0 47.0 47.0

... ... ...

44.6 44.6 44.6

43.3 43.3 43.3

... ... ...

444

ASME BPVC.II.D.C-2015

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1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1 2 3 4 5 6

13.5 15.9 13.5 13.5 13.5 13.5

8.4 9.9 8.4 8.4 8.4 8.4

6.0 7.1 6.0 6.0 6.0 6.0

4.3 5.0 4.3 4.3 4.3 4.3

3.1 3.6 3.1 3.1 3.1 3.1

2.1 2.5 2.1 2.1 2.1 2.1

1.3 1.5 1.3 1.3 1.3 1.3

0.68 0.80 0.68 0.68 0.68 0.68

0.43 0.50 0.43 0.43 0.43 0.43

0.34 0.40 0.34 0.34 0.34 0.34

0.26 0.30 0.26 0.26 0.26 0.26

0.17 0.20 0.17 0.17 0.17 0.17

7 8 9 10 11

16.7 16.7 14.2 16.7 14.2

13.8 13.8 11.7 13.8 11.7

10.3 10.3 8.8 10.3 8.8

7.6 7.6 6.5 7.6 6.5

5.5 5.5 4.7 5.5 4.7

4.0 4.0 3.4 4.0 3.4

3.0 3.0 2.6 3.0 2.6

2.2 2.2 1.9 2.2 1.9

1.7 1.7 1.4 1.7 1.4

1.3 1.3 1.1 1.3 1.1

0.97 0.97 0.82 0.97 0.82

0.75 0.75 0.64 0.75 0.64

12 13 14 15

13.5 13.5 13.5 13.5

8.4 8.4 8.4 8.4

6.0 6.0 6.0 6.0

4.3 4.3 4.3 4.3

3.1 3.1 3.1 3.1

2.1 2.1 2.1 2.1

1.3 1.3 1.3 1.3

0.68 0.68 0.68 0.68

0.43 0.43 0.43 0.43

0.34 0.34 0.34 0.34

0.26 0.26 0.26 0.26

0.17 0.17 0.17 0.17

16 17 18 19

... ... ... ...

20 21 22 23

... ... ... ...

24 25 26 27

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

28 29 30

... ... ...

ð15Þ ð15Þ ð15Þ

445

ASME BPVC.II.D.C-2015

ð15Þ

ð15Þ ð15Þ

ð15Þ

NOTES TO TABLE 5A GENERAL NOTES (a) The following abbreviations are used: NT, Normalized and tempered; QT, Quenched and tempered; Smls., Seamless; Temp., Temperature; and Wld., Welded. (b) An alternative typeface is used for stress values obtained from time–dependent properties (see Notes T1 through T10). (c) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–516/SA–516M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–516 Grade 70 shall be used when SA–516M Grade 485 is used in construction. (d) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (e) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (f) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating to a minimum temperature of 2000°F, and quenching in water or rapidly cooling by other means. G2 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G3 At temperatures over 1000°F, these stress values apply only when the carbon is 0.04% or higher. This note is applicable only when stresses above 1000°F are published. G4 For temperatures above 1000°F, these stress values may be used only if the material has been heat treated by heating to a minimum temperature of 1900°F and quenching in water or rapidly cooling by other means. This note is applicable only when stresses above 1000°F are published. G5 These stress values at temperatures of 1050°F and above should be used only when assurance is provided that the steel has a predominant grain size not finer than ASTM No. 6. This note is applicable only when stresses above 1000°F are published. G6 A quality factor of 0.85 has been applied in arriving at the maximum allowable stress values for this material. G7 These stress values shall be considered basic values to be used when no effort is made to control or check the grain size of the steel. G8 This steel may be expected to develop embrittlement after service at moderately elevated temperature; see Nonmandatory Appendix A, A–207 and A–208. G9 The tensile strength shall not be in excess of 20,000 psi above the specified minimum. G10 All forgings shall have a maximum tensile strength not in excess of 25 ksi above the specified minimum. G11 SA–723 is exempt from the requirement in Section VIII, Division 2, 6.7.6.3(b) that the average of the individual Brinell hardness numbers shall not be more than 10% below or 25% above the number corresponding to the tensile strength. G12 See Section VIII, Division 2, 3.4. G13 Upon prolonged exposure to temperatures above 800°F, the carbide phase of carbon steel may be converted to graphite. See Nonmandatory Appendix A, A–201 and A–202. G14 Upon prolonged exposure to temperatures above 875°F, the carbide phase of carbon–molybdenum steel may be converted to graphite. See Nonmandatory Appendix A, A–201 and A–202. G15 This material may be susceptible to temper embrittlement. See Nonmandatory Appendix A, A–203. NOTES – HEAT TREATMENT REQUIREMENTS H1 Annealed. H2 Normalized and tempered. H3 Quenched and tempered. H4 Liquid quenched and tempered. H5 Normalized, normalized and tempered, or quenched and tempered. H6 For applications involving consideration of heat treatment after forming or welding, see Section VIII, Division 2, Table 6.15 for P–No. 10K, Group No. 1 materials. H7 Normalized. NOTES – SIZE REQUIREMENTS S1 The maximum thickness of forgings shall not exceed 33/4 in. (4 in. as heat treated). S2 The maximum section thickness shall not exceed 3 in. for double–normalized–and–tempered forgings, or 5 in. for quenched–and– tempered forgings. S3 Both NPS 8 and larger, and schedule 140 and heavier.

446

ASME BPVC.II.D.C-2015

NOTES TO TABLE 5A (CONT'D) NOTES – SIZE REQUIREMENTS (CONT'D) S4 Either NPS 8 and larger and less than schedule 140 wall, or less than NPS 8 and all wall thicknesses. NOTES – TIME–DEPENDENT PROPERTIES T1 Allowable stresses for temperatures of 650°F and above are values obtained from time–dependent properties. T2 Allowable stresses for temperatures of 700°F and above are values obtained from time–dependent properties. T3 Allowable stresses for temperatures of 750°F and above are values obtained from time–dependent properties. T4 Allowable stresses for temperatures of 800°F and above are values obtained from time–dependent properties. T5 Allowable stresses for temperatures of 850°F and above are values obtained from time–dependent properties. T6 Allowable stresses for temperatures of 900°F and above are values obtained from time–dependent properties. T7 Allowable stresses for temperatures of 950°F and above are values obtained from time–dependent properties. T8 Allowable stresses for temperatures of 1000°F and above are values obtained from time–dependent properties. T9 Allowable stresses for temperatures of 1050°F and above are values obtained from time–dependent properties. T10 Allowable stresses for temperatures of 1100°F and above are values obtained from time–dependent properties. NOTES – WELDING REQUIREMENTS W1 Not for welded construction. W2 Welding is not permitted when carbon content exceeds 0.35% by ladle analysis except for limited types of welding, as allowed in Section VIII, Division 2, Part AF. W3 Nonwelded, or welded if the tensile strength of the Section IX reduced section tension test is not less than 100 ksi. W4 Welded, with the tensile strength of the Section IX reduced section tension test less than 100 ksi but not less than 95 ksi. W5 In welded construction, for temperatures above 850°F, the weld metal shall have a carbon content of greater than 0.05%. W6 Section IX, QW–250 Variables QW–404.12, QW–406.3, QW–407.2, and QW–409.1 shall also apply to this material. These variables shall be applied in accordance with the rules for welding of Section VIII, Division 2, Part AF. W7 The following, in addition to the variables in Section IX, QW–250, shall be considered as essential variables requiring requalification of the welding procedure. (a) An increase in the maximum or a decrease in the minimum specified preheat or interpass temperatures. The specified range of preheat temperatures shall not exceed 150°F. (b) A change in the thickness T of the welding procedure qualification test plate as follows: (1) For welded joints that are quenched and tempered after welding, any increase in thickness (the minimum thickness qualified in all cases is ¼ in.). (2) For welded joints that are not quenched and tempered after welding, any change as follows: (-a) for T less than 5/8 in., any decrease in thickness (the maximum thickness qualified is 2T); (-b) for T equal to 5/8 in. and over, any departure from the range of 5/8 in. to 2T.

447

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

... ... ... ...

Drawn smls. tube Drawn smls. tube Smls. extr. tube Smls. extr. tube

SB–210 SB–210 SB–241 SB–241

Alclad 3003 Alclad 3003 Alclad 3003 Alclad 3003

O H113 O H112

5 6 7 8

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

A93003 A93003 A93003 A93003

O H112 H112 H112

9 10 11 12

... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–221 SB–221

A93003 A93003 A93003 A93003

O H113 O H112

13 14 15

... ... ...

Smls. extr. tube Smls. pipe Smls. extr. tube

SB–241 SB–241 SB–241

A93003 A93003 A93003

O H112 H112

16 17 18 19 20

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

A93004 A93004 A95052 A95052 A95052

O H112 O H112 H112

21 22 23 24 25

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

A95083 A95083 A95083 A95083 A95083

O O O O O

26 27 28 29

... ... ... ...

Plate, sheet Plate, sheet Bar, rod, shapes Smls. extr. tube

SB–209 SB–209 SB–221 SB–241

A95083 A95083 A95083 A95083

H112 H112 H111 H111

30 31 32 33 34

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

A95086 A95086 A95086 A95086 A95086

O H112 H112 H112 H112

35 36 37

... ... ...

Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209

A95454 A95454 A95454

O H112 H112

38 39 40 41

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Smls. extr. tube Smls. extr. tube

SB–221 SB–221 SB–241 SB–241

A95454 A95454 A95454 A95454

O H112 O H112

42 43 44 45 46

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

A96061 A96061 A96061 A96061 A96061

T4 T451 T6 T651 T651

Line No. Nominal Composition 1 2 3 4

448

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

1 2 3 4

0.010 ≤ t ≤ 0.5 0.050 ≤ t ≤ 0.5 ... ...

21 21 21 21

13 13 13 13

4.5 4.5 4.5 4.5

400 400 400 400

NFA–7 NFA–7 NFA–7 NFA–7

G4, T3 G4, T3, W2 G4, T3 G4, T3, W2

5 6 7 8

0.006 ≤ t ≤ 3 0.250 ≤ t < 0.5 0.5 ≤ t ≤ 2 2<t≤3

21 21 21 21

14.5 14 17 15

6 5 10 6

400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1

G4, T2 G4, T4, W2 G4, T2, W2 G4, T2, W2

9 10 11 12

0.010 ≤ t ≤ 0.5 0.010 ≤ t ≤ 0.5 ... ...

21 21 21 21

14 14 14 14

5 5 5 5

400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1

G4, T2 G4, T2, W2 G2, G4, T2 G2, G4, T2, W2

13 14 15

... t≥1 ...

21 21 21

14 14 14

5 5 5

400 400 400

NFA–1 NFA–1 NFA–1

G4, T2 G4, T2 G4, T2, W2

16 17 18 19 20

0.006 ≤ t ≤ 3 0.250 ≤ t ≤ 3 0.051 ≤ t ≤ 3 0.25 ≤ t < 0.5 0.5 ≤ t ≤ 3

22 22 22 22 22

22 23 25 28 25

8.5 9 9.5 16 9.5

400 400 400 400 400

NFA–3 NFA–3 NFA–8 NFA–8 NFA–8

G4, T3 G4, T2, W2 G4, T2 G4, T2, W2 G4, T2, W2

21 22 23 24 25

0.051 ≤ t ≤ 1.5 1.5 < t ≤ 3 3<t≤5 5<t≤7 7<t≤8

25 25 25 25 25

40 39 38 37 36

18 17 16 15 14

150 150 150 150 150

NFA–11 NFA–11 NFA–11 NFA–11 NFA–11

G4, G6 G4, G6 G4, G6 G4, G6 G4, G6

26 27 28 29

0.25 ≤ t ≤ 1.5 1.5 < t ≤ 3 t≤5 ...

25 25 25 25

40 39 40 40

18 17 24 24

150 150 150 150

NFA–11 NFA–11 NFA–11 NFA–11

G4, G6, W2 G4, G6, W2 G2, G4, G6, W2 G4, G6, W2

30 31 32 33 34

0.051 ≤ t ≤ 2 0.063 ≤ t < 0.5 0.5 ≤ t < 1 1<t≤2 2<t≤3

25 25 25 25 25

35 36 35 35 34

14 18 16 14 14

150 150 150 150 150

NFA–9 NFA–9 NFA–9 NFA–9 NFA–9

G4, G6 G4, G6, W2 G4, G6, W2 G4, G6, W2 G4, G6, W2

35 36 37

0.051 ≤ t ≤ 3 0.250 ≤ t < 0.5 0.5 ≤ t ≤ 3

22 22 22

31 32 31

12 18 12

400 400 400

NFA–6 NFA–6 NFA–6

G4, T1 G4, T2, W2 G4, T1, W2

38 39 40 41

t≤5 t≤5 t≤5 t≤5

22 22 22 22

31 31 31 31

12 12 12 12

400 400 400 400

NFA–6 NFA–6 NFA–6 NFA–6

G2, G4, T1 G2, G4, T1, W2 G4, T1 G4, T1, W2

42 43 44 45 46

0.051 ≤ t < 0.25 0.25 ≤ t ≤ 3 0.051 ≤ t < 0.25 0.25 ≤ t ≤ 4 4<t≤6

23 23 23 23 23

30 30 42 42 40

16 16 35 35 35

400 400 400 400 400

NFA–13 NFA–13 NFA–12 NFA–12,13 NFA–12,13

G4, G8, T4, W3 G4, G8, T4, W3 G4, G8, T2, W3 G4, G8, T2, W3, W4 G4, G8, T3, W3, W4

449

External Pressure Chart No.

Notes

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

3.0 3.0 3.0 3.0

2.9 2.9 2.9 2.9

2.8 2.8 2.8 2.8

2.7 2.7 2.7 2.7

2.5 2.5 2.5 2.5

1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5

... ... ... ...

5 6 7 8

4.0 3.3 6.7 4.0

3.8 3.2 6.4 3.9

3.8 3.1 6.3 3.8

3.6 3.0 6.0 3.6

2.7 2.8 2.7 2.7

1.9 2.6 1.9 1.9

1.5 2.3 1.5 1.5

... ... ... ...

9 10 11 12

3.3 3.3 3.3 3.3

3.2 3.2 3.2 3.2

3.1 3.1 3.1 3.1

3.0 3.0 3.0 3.0

2.7 2.7 2.7 2.7

1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5

... ... ... ...

13 14 15

3.3 3.3 3.3

3.2 3.2 3.2

3.1 3.1 3.1

3.0 3.0 3.0

2.7 2.7 2.7

1.9 1.9 1.9

1.5 1.5 1.5

... ... ...

16 17 18 19 20

5.7 6.0 6.3 10.7 6.3

5.7 5.7 6.1 6.1 6.1

3.8 3.8 4.1 4.1 4.1

2.3 2.3 2.3 2.3 2.3

... ... ... ... ...

21 22 23 24 25

12.0 11.3 10.7 10.0 9.3

... ... ... ... ...

26 27 28 29

12.0 11.3 16.0 16.0

... ... ... ...

30 31 32 33 34

9.3 12.0 10.7 9.3 9.3

... ... ... ... ...

35 36 37

8.0 12.0 8.0

7.5 12.0 7.5

5.5 5.5 5.5

4.1 4.1 4.1

3.0 3.0 3.0

... ... ...

38 39 40 41

8.0 8.0 8.0 8.0

7.5 7.5 7.5 7.5

5.5 5.5 5.5 5.5

4.1 4.1 4.1 4.1

3.0 3.0 3.0 3.0

... ... ... ...

42 43 44 45 46

10.7 10.7 17.5 17.5 16.7

10.5 10.5 17.5 17.5 16.7

10.4 10.4 17.5 17.5 16.7

10.2 10.2 17.5 17.5 16.7

10.2 10.2 16.7 16.7 16.7

10.2 10.2 10.7 10.7 10.7

5.2 5.2 5.2 5.2 5.2

... ... ... ... ...

450

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8

... ... ... ...

9 10 11 12

... ... ... ...

13 14 15

... ... ...

16 17 18 19 20

... ... ... ... ...

21 22 23 24 25

... ... ... ... ...

26 27 28 29

... ... ... ...

30 31 32 33 34

... ... ... ... ...

35 36 37

... ... ...

38 39 40 41

... ... ... ...

42 43 44 45 46

... ... ... ... ...

451

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–221 SB–221

A96061 A96061 A96061 A96061

T4 T6 T4 T6

5 6 7 8 9

... ... ... ... ...

Smls. extr. tube/pipe Smls. extr. tube/pipe Smls. drawn pipe Smls. drawn pipe Shapes

SB–241 SB–241 SB–241 SB–241 SB–308

A96061 A96061 A96061 A96061 A96061

T4 T6 T6 T6 T6

10 11 12 13

... ... ... ...

Drawn smls. tube Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–210 SB–221 SB–221 SB–221

A96063 A96063 A96063 A96063

T6 T5 T5 T6

14 15 16

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

A96063 A96063 A96063

T5 T5 T6

17 18 19 20 21 22

... ... ... ... ... ...

Bar, rod Bar, rod Smls. tube Smls. tube Smls. tube Smls. tube

SB–187 SB–187 SB–111 SB–111 SB–111 SB–111

C10200 C11000 C28000 C44300 C44400 C44500

O60 O60 O61 O61 O61 O61

23 24 25

... ... ...

Plate Plate Smls. tube

SB–171 SB–171 SB–111

C46400 C46400 C60800

M20 or O25 M20 or O25 O61

26 27 28 29

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–169 SB–169 SB–169 SB–96

C61400 C61400 C61400 C65500

O25 or O60 O25 or O60 O25 or O60 O61

30 31 32

... ... ...

Plate Condenser tubes Smls. U–bend tube

SB–171 SB–111 SB–395

C70600 C70600 C70600

M20 or O25 O61 O61

33 34 35 36

... ... ... ...

Plate Plate Condenser tubes Smls. U–bend tube

SB–171 SB–171 SB–111 SB–395

C71500 C71500 C71500 C71500

M20 or O25 M20 or O25 O61 O61

37 38 39 40 41 42

99Ni 99Ni 99Ni 99Ni 99Ni 99Ni

Smls. pipe & tube Bar, rod Smls. pipe & tube Plate, sheet, strip Smls. tube Plate, sheet, strip

SB–161 SB–160 SB–161 SB–162 SB–163 SB–162

N02200 N02200 N02200 N02200 N02200 N02200

Annealed Annealed Annealed Annealed Annealed As rolled

43 44 45

99Ni–Low C 99Ni–Low C 99Ni–Low C

Bar, rod Smls. pipe & tube Bar, rod

SB–160 SB–161 SB–160

N02201 N02201 N02201

Annealed Annealed Hot fin.

Line No. Nominal Composition 1 2 3 4

452

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

Notes

1 2 3 4

0.025 ≤ t ≤ 0.5 0.025 ≤ t ≤ 0.5 ... ...

23 23 23 23

30 42 26 38

16 35 16 35

400 400 400 400

NFA–13 NFA–12,13 NFA–13 NFA–12,13

G4, T4, W3 G4, T2, W3, W4 G2, G4, G8, T4, W3 G2, G4, G8, T3, W3, W4

5 6 7 8 9

... ... NPS < 1 NPS ≥ 1 ...

23 23 23 23 23

26 38 42 38 38

16 35 35 35 35

400 400 400 400 400

NFA–13 NFA–12,13 NFA–12,13 NFA–12,13 NFA–12,13

G4, G8, T4, W3 G4, G8, T3, W3, W4 G4, T2, W3, W4 G4, T3, W3, W4 G2, G4, T3, W3, W4

10 11 12 13

0.025 ≤ t ≤ 0.5 t ≤ 0.5 0.501 ≤ t ≤ 1 t≤1

23 23 23 23

33 22 21 30

28 16 15 25

400 400 400 400

NFA–1 NFA–1 NFA–1 NFA–1

G4, T1, W3 G2, G4, T1, W3 G2, G4, T1, W3 G2, G4, T1, W3

14 15 16

t ≤ 0.5 0.501 ≤ t ≤ 1 t≤1

23 23 23

22 21 30

16 15 25

400 400 400

NFA–1 NFA–1 NFA–1

G4, T1, W3 G4, T1, W3 G4, T1, W3

17 18 19 20 21 22

... ... ... ... ... ...

31 31 32 32 32 32

28 28 50 45 45 45

8 8 20 15 15 15

400 400 400 400 400 400

NFC–1 NFC–1 NFC–3 NFC–2 NFC–2 NFC–2

G3, T3 G3, T3 G3, G5, T3 G3, G5, T3 G3, G5, T3 G3, G5, T3

23 24 25

3<t≤5 t≤3 ...

32 32 35

50 50 50

18 20 19

400 400 500

NFC–2 NFC–2 NFC–3

G3, T3 G3, T3 G3, G5, T3

26 27 28 29

2<t≤5 1 /2 < t ≤ 2 t ≤1/2 ...

35 35 35 33

65 70 72 50

28 30 32 18

500 500 500 350

NFC–8 NFC–8 NFC–8 NFC–2

G3 G3 G3 G3, G9, T3

30 31 32

t≤5 ... ...

34 34 34

40 40 40

15 15 15

600 600 600

NFC–3 NFC–3 NFC–3

G3, T5 G3, T5 G3, T5

33 34 35 36

21/2 < t ≤ 5 t ≤ 21/2 ... ...

34 34 34 34

45 50 52 52

18 20 18 18

700 700 700 700

NFC–4 NFC–4 NFC–4 NFC–4

G1, G3, T5 G1, G3, T6 G3, T5 G3, T5

37 38 39 40 41 42

O.D. ≤ 5 ... O.D. > 5 ... ... ...

41 41 41 41 41 41

55 55 55 55 55 55

12 15 15 15 15 20

600 600 600 600 600 600

NFN–2 NFN–2 NFN–2 NFN–2 NFN–2 NFN–2

G3 G2, G3 G3 G3 G3 G3

43 44 45

... O.D. ≤ 5 ...

41 41 41

50 50 50

10 10 10

600 1200 600

NFN–1 NFN–1 NFN–1

G2, G3 G3, T9 G2, G3

453

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials Maximum Allowable Stress, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding −20 Line to No. 100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4

10.7 17.5 10.7 15.8

10.5 17.5 10.6 15.8

10.4 17.5 10.2 15.8

10.2 17.5 10.2 15.8

10.2 16.7 10.2 15.8

10.2 10.7 10.2 10.7

5.2 5.2 5.2 5.2

... ... ... ...

5 6 7 8 9

10.7 15.8 17.5 15.8 15.8

10.6 15.8 17.5 15.8 15.8

10.2 15.8 17.5 15.8 15.8

10.2 15.8 16.7 15.8 15.8

10.2 10.7 10.7 10.7 10.7

5.2 5.2 5.2 5.2 5.2

... ... ... ... ...

10 11 12 13

13.8 9.2 8.8 12.5

9.6 8.8 8.8 9.6

7.3 4.6 4.6 7.3

3.8 3.4 3.4 3.8

2.0 2.0 2.0 2.0

... ... ... ...

14 15 16

9.2 8.8 12.5

8.8 8.8 9.6

4.6 4.6 7.3

3.4 3.4 3.8

2.0 2.0 2.0

... ... ...

17 18 19 20 21 22

5.3 5.3 13.3 10.0 10.0 10.0

4.5 4.5 13.3 10.0 10.0 10.0

4.3 4.3 13.3 10.0 10.0 10.0

4.2 4.2 13.3 10.0 10.0 10.0

4.0 4.0 10.8 9.8 9.8 9.8

3.0 3.0 5.3 3.5 3.5 3.5

... ... ... ... ... ...

23 24 25

12.0 13.3 12.7

12.0 13.3 12.2

11.9 13.3 12.2

11.9 13.3 12.0

6.3 6.3 10.0

2.5 2.5 6.0

... ... 4.0

... ... 2.0

... ... ...

26 27 28 29

18.7 20.0 21.3 12.0

18.6 19.9 21.3 12.0

18.5 19.8 21.1 11.9

18.4 19.7 20.9 11.9

18.2 19.5 20.9 11.9

18.1 19.4 20.7 10.7

17.9 19.2 20.5 ...

17.7 19.0 20.3 ...

17.6 18.8 20.1 ...

... ... ... ...

30 31 32

10.0 10.0 10.0

9.7 9.7 9.7

9.5 9.5 9.5

9.3 9.3 9.3

9.0 9.0 9.0

8.8 8.8 8.8

8.7 8.7 8.7

8.5 8.5 8.5

8.0 8.0 8.0

7.0 7.0 7.0

6.0 6.0 6.0

... ... ...

33 34 35 36

12.0 13.3 12.0 12.0

11.6 12.9 11.6 11.6

11.3 12.6 11.3 11.3

11.0 12.3 11.0 11.0

10.8 12.0 10.8 10.8

10.5 11.7 10.5 10.5

10.3 11.5 10.3 10.3

10.1 11.2 10.1 10.1

9.9 11.0 9.9 9.9

9.8 10.8 9.8 9.8

9.6 10.7 9.6 9.6

9.5 10.5 9.5 9.5

9.4 10.4 9.4 9.4

... ... ... ...

37 38 39 40 41 42

8.0 10.0 10.0 10.0 10.0 13.3

... ... ... ... ... ...

43 44 45

6.7 6.7 6.7

... 6.7 ...

... 5.8 ...

... 4.5 ...

454

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4

... ... ... ...

5 6 7 8 9

... ... ... ... ...

10 11 12 13

... ... ... ...

14 15 16

... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

23 24 25

... ... ...

26 27 28 29

... ... ... ...

30 31 32

... ... ...

33 34 35 36

... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

43 44 45

... 3.7 ...

... 3.0 ...

... 2.4 ...

... 2.0 ...

... 1.5 ...

... 1.2 ...

... ... ...

455

ð15Þ

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

99Ni–Low C 99Ni–Low C 99Ni–Low C

Smls. pipe & tube Plate, sheet, strip Smls. tube

SB–161 SB–162 SB–163

N02201 N02201 N02201

Annealed Annealed Annealed

4 5 6

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar, rod Smls. pipe & tube Forgings

SB–164 SB–165 SB–564

N04400 N04400 N04400

Annealed Annealed Annealed

7 8 9

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Smls. tube Smls. pipe & tube

SB–127 SB–163 SB–165

N04400 N04400 N04400

Annealed Annealed Annealed

10 11 12

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu–S

Plate Smls. tube Bar, rod

SB–127 SB–163 SB–164

N04400 N04400 N04405

As rolled Stress rel. Annealed

13 14 15

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Plate Sheet Rod

SB–435 SB–435 SB–572

N06002 N06002 N06002

Annealed Annealed Solution ann.

16 17 18

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06002 N06002 N06002

Solution ann. Solution ann. Solution ann.

19 20 21 22

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Rod Plate, sheet, strip Rod Plate, sheet, strip

SB–581 SB–582 SB–581 SB–582

N06007 N06007 N06007 N06007

Solution ann. Solution ann. Solution ann. Solution ann.

23 24 25

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06007 N06007 N06007

Solution ann. Solution ann. Solution ann.

26 27 28 29 30

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Smls. & wld. fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

31 32 33

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06022 N06022 N06022

Solution ann. Solution ann. Solution ann.

34 35 36 37 38 39

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Wld. fittings Smls. fittings Forged fittings Forgings Bar, rod Plate, sheet, strip

SB–366 SB–366 SB–462 SB–564 SB–574 SB–575

N06059 N06059 N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

40 41 42

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N06059 N06059 N06059

Solution ann. Solution ann. Solution ann.

Line No. Nominal Composition 1 2 3

456

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

1 2 3

O.D. > 5 ... ...

41 41 41

50 50 50

12 12 12

1200 600 1200

NFN–1 NFN–1 NFN–1

G3, T8 G3 G3, T8

4 5 6

... O.D. > 5 ...

42 42 42

70 70 70

25 25 25

900 900 900

NFN–3 NFN–3 NFN–3

G1, G2, G3, T8 G1, G3, T8 G1, G2, G3, T8

7 8 9

... ... O.D. ≤ 5

42 42 42

70 70 70

28 28 28

900 900 900

NFN–3 NFN–3 NFN–3

G1, G3, T8 G1, G3, T8 G1, G3, T8

10 11 12

... ... ...

42 42 42

75 85 70

40 55 25

900 800 900

NFN–3 NFN–3 NFN–3

G1, G3, T7 G1, G3, T7, W1 G1, G2, G3, T8

13 14 15

/16 < t ≤ 21/2 /16 < t ≤3/16 t >3/16

43 43 43

95 95 95

35 35 35

900 900 900

NFN–15 NFN–15 NFN–15

G1, G3, G13 G1, G3, G13 G1, G2, G3, G13

16 17 18

... ... ...

43 43 43

100 100 100

40 40 40

1650 1650 1650

NFN–15 NFN–15 NFN–15

G1, G3, G7, G13, T10 G1, G3, G13, T10 G1, G3, G7, G13, T10

19 20 21 22

t >3/4 t >3/4 5 /16 < t ≤3/4 3 /16 < t ≤3/4

45 45 45 45

85 85 90 90

30 30 35 35

1000 1000 1000 1000

NFN–11 NFN–11 NFN–11 NFN–11

G1, G2, G3 G1, G3 G1, G2, G3, T10 G1, G3, T10

23 24 25

... ... ...

45 45 45

90 90 90

35 35 35

1000 1000 1000

NFN–11 NFN–11 NFN–11

G1, G3, G7, T10 G1, G3, T10 G1, G3, G7, T10

26 27 28 29 30

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

45 45 45 45 45

1250 1250 1250 1250 1250

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G1, G12, T13 G1, G12, T13 G1, G12, T13 G1, G12, T13 G1, G12, T13

31 32 33

... ... ...

43 43 43

100 100 100

45 45 45

1250 1250 1250

NFN–10 NFN–10 NFN–10

G1, G7, G12, T13 G1, G12, T13 G1, G7, G12, T13

34 35 36 37 38 39

... ... ... ... ... ...

43 43 43 43 43 43

100 100 100 100 100 100

45 45 45 45 45 45

1400 1400 1400 1400 1400 1400

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G1, G3, G7, G11, T14 G1, G3, G11, T14 G1, G3, G11, T14 G1, G3, G11, T14 G1, G3, G11, T14 G1, G3, G11, T14

40 41 42

... ... ...

43 43 43

100 100 100

45 45 45

1400 1400 1400

NFN–14 NFN–14 NFN–14

G1, G3, G7, G11, T14 G1, G3, G11, T14 G1, G3, G7, G11, T14

Min. Yield Strength, ksi

Maximum Use Temperature, °F

457

External Pressure Chart No.

Notes

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3

8.0 8.0 8.0

8.0 ... 8.0

7.2 ... 7.2

5.8 ... 5.8

4.5 ... 4.5

4 5 6

16.7 16.7 16.7

15.0 15.0 15.0

11.0 11.0 11.0

8.0 8.0 8.0

7 8 9

18.7 18.7 18.7

15.0 15.0 15.0

11.0 11.0 11.0

8.0 8.0 8.0

10 11 12

26.7 35.4 16.7

20.9 18.0 16.7

14.5 12.7 15.0

8.5 ... 11.0

4.0 ... 8.0

13 14 15

23.3 23.3 23.3

23.1 23.1 23.1

22.3 22.3 22.3

21.7 21.7 21.7

21.2 21.2 21.2

20.7 20.7 20.7

20.3 20.3 20.3

20.1 20.1 20.1

19.9 19.9 19.9

19.7 19.7 19.7

19.6 19.6 19.6

16 17 18

22.7 26.7 22.7

22.4 26.4 22.4

21.7 25.5 21.7

21.1 24.8 21.1

20.5 24.2 20.5

20.1 23.7 20.1

19.8 23.3 19.8

19.5 22.9 19.5

19.3 22.7 19.3

19.1 22.5 19.1

16.7 19.6 16.7

19 20 21 22

20.0 20.0 23.3 23.3

19.8 19.8 23.1 23.1

19.5 19.5 22.7 22.7

19.2 19.2 22.4 22.4

19.0 19.0 22.2 22.2

18.8 18.8 22.0 22.0

18.7 18.7 21.8 21.8

18.6 18.6 21.7 21.7

18.5 18.5 20.0 20.0

23 24 25

19.8 23.3 19.8

19.6 23.1 19.6

19.3 22.7 19.3

19.1 22.4 19.1

18.8 22.2 18.8

18.7 22.0 18.7

18.5 21.8 18.5

18.4 21.7 18.4

17.0 20.0 17.0

26 27 28 29 30

30.0 30.0 30.0 30.0 30.0

29.9 29.9 29.9 29.9 29.9

29.0 29.0 29.0 29.0 29.0

28.2 28.2 28.2 28.2 28.2

27.6 27.6 27.6 27.6 27.6

27.0 27.0 27.0 27.0 27.0

26.5 26.5 26.5 26.5 26.5

26.1 26.1 26.1 26.1 26.1

25.7 25.7 25.7 25.7 25.7

25.4 25.4 25.4 25.4 25.4

25.1 25.1 25.1 25.1 25.1

31 32 33

25.5 30.0 25.5

25.4 29.9 25.4

24.7 29.0 24.7

24.0 28.2 24.0

23.4 27.6 23.4

22.9 27.0 22.9

22.5 26.5 22.5

22.2 26.1 22.2

21.8 25.7 21.8

21.6 25.4 21.6

21.4 25.1 21.4

34 35 36 37 38 39

25.5 30.0 30.0 30.0 30.0 30.0

25.2 29.7 29.7 29.7 29.7 29.7

24.6 28.9 28.9 28.9 28.9 28.9

23.9 28.2 28.2 28.2 28.2 28.2

23.3 27.5 27.5 27.5 27.5 27.5

22.8 26.8 26.8 26.8 26.8 26.8

22.2 26.1 26.1 26.1 26.1 26.1

21.7 25.5 25.5 25.5 25.5 25.5

21.2 25.0 25.0 25.0 25.0 25.0

20.8 24.5 24.5 24.5 24.5 24.5

40 41 42

25.5 30.0 25.5

25.2 29.7 25.2

24.6 28.9 24.6

23.9 28.2 23.9

23.3 27.5 23.3

22.8 26.8 22.8

22.2 26.1 22.2

21.7 25.5 21.7

21.2 25.0 21.2

20.8 24.5 20.8

458

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3

3.7 ... 3.7

3.0 ... 3.0

2.4 ... 2.4

2.0 ... 2.0

1.5 ... 1.5

1.2 ... 1.2

... ... ...

4 5 6

... ... ...

7 8 9

... ... ...

10 11 12

... ... ...

13 14 15

... ... ...

16 17 18

16.6 19.5 16.6

16.4 19.3 16.4

14.9 17.5 14.9

12.0 14.1 12.0

9.6 11.3 9.6

7.9 9.3 7.9

6.5 7.7 6.5

5.2 6.1 5.2

4.1 4.8 4.1

3.2 3.8 3.2

2.6 3.0 2.6

2.0 2.4 2.0

1.6 1.9 1.6

1.3 1.5 1.3

19 20 21 22

18.4 18.4 19.5 19.5

18.3 18.3 18.9 18.9

... ... ... ...

23 24 25

16.6 19.5 16.6

16.1 18.9 16.1

... ... ...

26 27 28 29 30

24.9 24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7 24.7

24.1 24.1 24.1 24.1 24.1

17.5 17.5 17.5 17.5 17.5

12.7 12.7 12.7 12.7 12.7

9.6 9.6 9.6 9.6 9.6

7.6 7.6 7.6 7.6 7.6

... ... ... ... ...

31 32 33

21.2 24.9 21.2

21.0 24.7 21.0

20.5 24.1 20.5

14.9 17.5 14.9

10.8 12.7 10.8

8.2 9.6 8.2

6.5 7.6 6.5

... ... ...

34 35 36 37 38 39

20.5 24.2 24.2 24.2 24.2 24.2

20.4 24.0 24.0 24.0 24.0 24.0

16.0 18.8 18.8 18.8 18.8 18.8

12.4 14.6 14.6 14.6 14.6 14.6

9.9 11.6 11.6 11.6 11.6 11.6

8.0 9.4 9.4 9.4 9.4 9.4

6.3 7.4 7.4 7.4 7.4 7.4

5.0 5.9 5.9 5.9 5.9 5.9

4.1 4.8 4.8 4.8 4.8 4.8

... ... ... ... ... ...

40 41 42

20.5 24.2 20.5

20.4 24.0 20.4

16.0 18.8 16.0

12.4 14.6 12.4

9.9 11.6 9.9

8.0 9.4 8.0

6.3 7.4 6.3

5.0 5.9 5.0

4.1 4.8 4.1

... ... ...

459

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr

Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–574 SB–575 SB–619 SB–622 SB–626

N06455 N06455 N06455 N06455 N06455

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

6 7 8 9 10

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. tube Bar, rod Smls. pipe & tube Plate

SB–167 SB–163 SB–166 SB–167 SB–168

N06600 N06600 N06600 N06600 N06600

Annealed Annealed Annealed Annealed Annealed

11 12 13

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Forgings Wld. tube Wld. pipe

SB–564 SB–516 SB–517

N06600 N06600 N06600

Annealed Cold drawn/ann. Cold drawn/ann.

14 15 16

35Ni–19Cr–1.25Si 35Ni–19Cr–1.25Si 35Ni–19Cr–1.25Si

Bar Smls. & wld. pipe Plate, sheet, strip

SB–511 SB–535 SB–536

N08330 N08330 N08330

Annealed Annealed Annealed

17 18 19

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Smls. tube Smls. pipe & tube Plate

SB–163 SB–407 SB–409

N08800 N08800 N08800

Annealed Annealed Annealed

20 21 22 23

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Wld. pipe Wld. tube Forgings Bar, rod

SB–514 SB–515 SB–564 SB–408

N08800 N08800 N08800 N08800

Annealed Annealed Annealed Hot fin.

24 25 26 27

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Smls. tube Smls. pipe & tube Bar, rod Plate

SB–163 SB–407 SB–408 SB–409

N08810 N08810 N08810 N08810

Annealed Annealed Annealed Annealed

28 29 30

42Fe–33Ni–21Cr 42Fe–33Ni–21Cr 42Fe–33Ni–21Cr

Wld. pipe Wld. tube Forgings

SB–514 SB–515 SB–564

N08810 N08810 N08810

Annealed Annealed Annealed

31 32 33 34 35

42Ni–21.5Cr–5Mo–2.3Cu 42Ni–21.5Cr–5Mo–2.3Cu 42Ni–21.5Cr–5Mo–2.3Cu 42Ni–21.5Cr–5Mo–2.3Cu 42Ni–21.5Cr–5Mo–2.3Cu

Smls. tube Smls. pipe & tube Plate, sheet, strip Bar, rod Forgings

SB–163 SB–423 SB–424 SB–425 SB–564

N08825 N08825 N08825 N08825 N08825

Annealed Annealed Annealed Annealed Annealed

36 37 38 39 40

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Plate Wld. pipe Smls. pipe & tube Wld. tube Rod

SB–333 SB–619 SB–622 SB–626 SB–335

N10001 N10001 N10001 N10001 N10001

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

41 42 43 44

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe

Rod Sheet, strip Plate, sheet, strip Rod

SB–335 SB–333 SB–434 SB–573

N10001 N10001 N10003 N10003

Solution ann. Solution ann. Annealed Solution ann.

Line No. Nominal Composition 1 2 3 4 5

460

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

1 2 3 4 5

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

40 40 40 40 40

800 800 800 800 800

NFN–14 NFN–14 NFN–14 NFN–14 NFN–14

G1, G2, G3 G1, G3 G1, G3, G7 G1, G3 G1, G3, G7

6 7 8 9 10

O.D. > 5 ... ... O.D. ≤ 5 ...

43 43 43 43 43

80 80 80 80 80

30 35 35 35 35

1200 1200 1200 1200 1200

NFN–4 NFN–4 NFN–4 NFN–4 NFN–4

G1, G3, T10 G1, G3, T10 G1, G2, G3, T10 G1, G3, T10 G1, G3, T10

11 12 13

... O.D. ≤ 41/2 O.D. ≤ 41/2

43 43 43

80 80 80

35 35 35

1200 1200 1200

NFN–4 NFN–4 NFN–4

G1, G2, G3, T10 G1, G3, G7, T10 G1, G3, G7, T10

14 15 16

... ... ...

46 46 46

70 70 70

30 30 30

1650 1650 1650

NFN–13 NFN–13 NFN–13

G1, G2, G3, G13, H1, T11 G1, G3, G7, G10, H2, T11 G1, G3, G10, H2, T11

17 18 19

... ... ...

45 45 45

75 75 75

30 30 30

1500 1500 1500

NFN–8 NFN–8 NFN–8

G1, G3, T12 G1, G3, T12 G1, G3, T12

20 21 22 23

... ... ... ...

45 45 45 45

75 75 75 75

30 30 30 30

1500 1500 1500 1500

NFN–8 NFN–8 NFN–8 NFN–8

G1, G3, G7, T12 G1, G3, G7, T12 G1, G2, G3, T12 G1, G2, G3, T12

24 25 26 27

... ... ... ...

45 45 45 45

65 65 65 65

25 25 25 25

1650 1650 1650 1650

NFN–9 NFN–9 NFN–9 NFN–9

G1, G3, G13, T14 G1, G3, G13, T14 G1, G2, G3, G13, T14 G1, G3, G13, T14

28 29 30

... ... ...

45 45 45

65 65 65

25 25 25

1650 1650 1650

NFN–9 NFN–9 NFN–9

G1, G3, G7, G13, T14 G1, G3, G7, G13, T14 G1, G2, G3, G13, T14

31 32 33 34 35

... ... ... ... ...

45 45 45 45 45

85 85 85 85 85

35 35 35 35 35

1000 1000 1000 1000 1000

NFN–7 NFN–7 NFN–7 NFN–7 NFN–7

G1, G3 G1, G3 G1, G3 G1, G2, G3 G1, G3

36 37 38 39 40

/16 ≤ t ≤ 21/2 ... ... ... 11/2 < t ≤ 31/2

44 44 44 44 44

100 100 100 100 100

45 45 45 45 46

800 800 800 800 800

NFN–5 NFN–5 NFN–5 NFN–5 NFN–5

G1, G3 G1, G3, G7 G1, G3 G1, G3, G7 G1, G2, G3

41 42 43 44

/16 ≤ t ≤ 11/2 t <3/16 t < 21/2 ...

44 44 44 44

115 115 100 100

46 50 40 40

800 800 800 800

NFN–5 NFN–5 NFN–6 NFN–6

G1, G2, G3 G1, G3 G3 G1, G2, G3

461

Notes

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

26.7 26.7 22.7 26.7 22.7

26.5 26.5 22.5 26.5 22.7

26.1 26.1 22.2 26.1 22.7

25.8 25.8 21.9 25.8 22.7

... ... ... ... ...

6 7 8 9 10

20.0 23.3 23.3 23.3 23.3

16.0 16.0 16.0 16.0 16.0

11 12 13

23.3 19.8 19.8

16.0 13.6 13.6

14 15 16

20.0 20.0 20.0

19.8 19.8 19.8

19.4 19.4 19.4

18.9 18.9 18.9

18.5 18.5 18.5

18.1 18.1 18.1

17.7 17.7 17.7

17.4 17.4 17.4

17.0 17.0 17.0

16.7 16.7 16.7

17 18 19

20.0 20.0 20.0

20 21 22 23

17.0 17.0 20.0 20.0

24 25 26 27

16.7 16.7 16.7 16.7

16.5 16.5 16.5 16.5

16.1 16.1 16.1 16.1

15.7 15.7 15.7 15.7

15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7

14.5 14.5 14.5 14.5

28 29 30

14.2 14.2 16.7

14.0 14.0 16.5

13.7 13.7 16.1

13.3 13.3 15.7

13.0 13.0 15.3

12.8 12.8 15.0

12.5 12.5 14.7

12.3 12.3 14.5

31 32 33 34 35

23.3 23.3 23.3 23.3 23.3

23.2 23.2 23.2 23.2 23.2

23.0 23.0 23.0 23.0 23.0

22.9 22.9 22.9 22.9 22.9

22.8 22.8 22.8 22.8 22.8

36 37 38 39 40

30.0 25.5 30.0 25.5 30.7

29.9 25.4 29.9 25.4 30.5

... ... ... ... ...

41 42 43 44

30.7 33.3 26.7 26.7

30.7 33.3 26.5 26.5

30.7 33.3 26.1 26.1

30.7 33.3 25.8 25.8

30.7 33.3 25.5 25.5

30.7 33.3 25.3 25.3

30.5 33.2 24.9 24.9

... ... ... ...

462

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... ... ...

6 7 8 9 10

10.6 10.6 10.6 10.6 10.6

7.0 7.0 7.0 7.0 7.0

4.5 4.5 4.5 4.5 4.5

3.0 3.0 3.0 3.0 3.0

2.2 2.2 2.2 2.2 2.2

2.0 2.0 2.0 2.0 2.0

... ... ... ... ...

11 12 13

10.6 9.0 9.0

7.0 6.0 6.0

4.5 3.8 3.8

3.0 2.6 2.6

2.2 1.9 1.9

2.0 1.7 1.7

... ... ...

14 15 16

16.1 16.1 16.1

12.7 12.7 12.7

10.0 10.0 10.0

7.8 7.8 7.8

6.0 6.0 6.0

4.7 4.7 4.7

3.8 3.8 3.8

3.1 3.1 3.1

2.4 2.4 2.4

1.8 1.8 1.8

1.5 1.5 1.5

1.1 1.1 1.1

0.90 0.90 0.90

0.68 0.68 0.68

0.48 0.48 0.48

17 18 19

20.0 20.0 20.0

18.9 18.9 18.9

14.5 14.5 14.5

11.1 11.1 11.1

8.3 8.3 8.3

5.6 5.6 5.6

3.6 3.6 3.6

1.7 1.7 1.7

1.4 1.4 1.4

0.94 0.94 0.94

0.85 0.85 0.85

0.68 0.68 0.68

... ... ...

20 21 22 23

17.0 17.0 20.0 20.0

16.1 16.1 18.9 18.9

12.3 12.3 14.5 14.5

9.4 9.4 11.1 11.1

7.1 7.1 8.3 8.3

4.8 4.8 5.6 5.6

3.1 3.1 3.6 3.6

1.4 1.4 1.7 1.7

1.2 1.2 1.4 1.4

0.80 0.80 0.94 0.94

0.72 0.72 0.85 0.85

0.58 0.58 0.68 0.68

... ... ... ...

24 25 26 27

14.2 14.2 14.2 14.2

14.0 14.0 14.0 14.0

13.8 13.8 13.8 13.8

11.6 11.6 11.6 11.6

9.3 9.3 9.3 9.3

7.4 7.4 7.4 7.4

5.9 5.9 5.9 5.9

4.7 4.7 4.7 4.7

3.8 3.8 3.8 3.8

3.0 3.0 3.0 3.0

2.4 2.4 2.4 2.4

1.9 1.9 1.9 1.9

1.5 1.5 1.5 1.5

1.2 1.2 1.2 1.2

1.0 1.0 1.0 1.0

28 29 30

12.1 12.1 14.2

11.9 11.9 14.0

11.7 11.7 13.8

9.9 9.9 11.6

7.9 7.9 9.3

6.3 6.3 7.4

5.0 5.0 5.9

4.0 4.0 4.7

3.2 3.2 3.8

2.6 2.6 3.0

2.0 2.0 2.4

1.6 1.6 1.9

1.3 1.3 1.5

1.0 1.0 1.2

0.83 0.83 1.0

31 32 33 34 35

22.6 22.6 22.6 22.6 22.6

22.3 22.3 22.3 22.3 22.3

... ... ... ... ...

36 37 38 39 40

... ... ... ... ...

41 42 43 44

... ... ... ...

463

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Smls. fittings Wld. fittings Forgings Rod Plate, sheet, strip

SB–366 SB–366 SB–462 SB–574 SB–575

N10276 N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

6 7 8

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N10276 N10276 N10276

Solution ann. Solution ann. Solution ann.

9 10 11 12 13

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Plate, sheet, strip Rod Smls. fittings Wld. fittings Forgings

SB–333 SB–335 SB–366 SB–366 SB–462

N10665 N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

14 15 16

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

N10665 N10665 N10665

Solution ann. Solution ann. Solution ann.

17 18 19

Ti Ti Ti

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R50250 R50250 R50250

Annealed Annealed Annealed

20 21 22 23

Ti Ti Ti Ti

Smls. tube Smls. pipe Wld. tube Wld. pipe

SB–338 SB–861 SB–338 SB–862

R50250 R50250 R50250 R50250

Smls. ann. Smls. ann. Wld. ann. Wld. ann.

24 25 26

Ti Ti Ti

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R50400 R50400 R50400

Annealed Annealed Annealed

27 28 29 30

Ti Ti Ti Ti

Smls. tube Smls. pipe Wld. tube Wld. pipe

SB–338 SB–861 SB–338 SB–862

R50400 R50400 R50400 R50400

Smls. ann. Smls. ann. Wld. ann. Wld. ann.

31 32 33

Ti Ti Ti

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R50550 R50550 R50550

Annealed Annealed Annealed

34 35 36 37

Ti Ti Ti Ti

Smls. tube Smls. pipe Wld. tube Wld. pipe

SB–338 SB–861 SB–338 SB–862

R50550 R50550 R50550 R50550

Smls. ann. Smls. ann. Wld. ann. Wld. ann.

38 39 40

Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R52400 R52400 R52400

Annealed Annealed Annealed

41 42 43 44

Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Smls. tube Smls. pipe Wld. tube Wld. pipe

SB–338 SB–861 SB–338 SB–862

R52400 R52400 R52400 R52400

Smls. ann. Smls. ann. Wld. ann. Wld. ann.

Line No. Nominal Composition 1 2 3 4 5

464

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

External Pressure Chart No.

1 2 3 4 5

... ... ... ... ...

43 43 43 43 43

100 100 100 100 100

41 41 41 41 41

800 800 800 1250 1250

NFN–10 NFN–10 NFN–10 NFN–10 NFN–10

G1, G3 G1, G3, G7 G1, G3 G1, G2, G3, T13 G1, G3, T13

6 7 8

... ... ...

43 43 43

100 100 100

41 41 41

1250 1250 1250

NFN–10 NFN–10 NFN–10

G1, G3, G7, T13 G1, G3, T13 G1, G3, G7, T13

9 10 11 12 13

... ... ... ... ...

44 44 44 44 44

110 110 110 110 110

51 51 51 51 51

800 800 800 800 800

NFN–16 NFN–16 NFN–16 NFN–16 NFN–16

G1, G3 G1, G2, G3 G1, G3 G1, G3, G7 G1, G3

14 15 16

... ... ...

44 44 44

110 110 110

51 51 51

800 800 800

NFN–16 NFN–16 NFN–16

G1, G3, G7 G1, G3 G1, G3, G7

17 18 19

... ... ...

51 51 51

35 35 35

25 25 25

600 600 600

NFT–3 NFT–3 NFT–3

... ... ...

20 21 22 23

... ... ... ...

51 51 51 51

35 35 35 35

25 25 25 25

600 600 600 600

NFT–3 NFT–3 NFT–3 NFT–3

... ... G7 G7

24 25 26

... ... ...

51 51 51

50 50 50

40 40 40

600 600 600

NFT–2 NFT–2 NFT–2

... ... ...

27 28 29 30

... ... ... ...

51 51 51 51

50 50 50 50

40 40 40 40

600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2

... ... G7 G7

31 32 33

... ... ...

52 52 52

65 65 65

55 55 55

600 600 600

NFT–1 NFT–1 NFT–1

... ... ...

34 35 36 37

... ... ... ...

52 52 52 52

65 65 65 65

55 55 55 55

600 600 600 600

NFT–1 NFT–1 NFT–1 NFT–1

... ... G7 G7

38 39 40

... ... ...

51 51 51

50 50 50

40 40 40

600 600 600

NFT–2 NFT–2 NFT–2

... ... ...

41 42 43 44

... ... ... ...

51 51 51 51

50 50 50 50

40 40 40 40

600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2

... ... G7 G7

465

Notes

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

27.3 23.2 27.3 27.3 27.3

26.9 22.8 26.9 26.9 26.9

26.0 22.1 26.0 26.0 26.0

25.2 21.5 25.2 25.2 25.2

24.6 20.9 24.6 24.6 24.6

24.0 20.4 24.0 24.0 24.0

23.5 20.0 23.5 23.5 23.5

23.1 19.6 23.1 23.1 23.1

... ... ... 22.8 22.8

... ... ... 22.6 22.6

6 7 8

23.2 27.3 23.2

22.8 26.9 22.8

22.1 26.0 22.1

21.5 25.2 21.5

20.9 24.6 20.9

20.4 24.0 20.4

20.0 23.5 20.0

19.6 23.1 19.6

19.4 22.8 19.4

19.2 22.6 19.2

9 10 11 12 13

34.0 34.0 34.0 28.9 34.0

... ... ... ... ...

14 15 16

28.9 34.0 28.9

... ... ...

17 18 19

14.6 14.6 14.6

13.4 13.4 13.4

11.7 11.7 11.7

10.2 10.2 10.2

9.0 9.0 9.0

7.8 7.8 7.8

6.8 6.8 6.8

5.9 5.9 5.9

5.2 5.2 5.2

4.7 4.7 4.7

4.4 4.4 4.4

... ... ...

20 21 22 23

14.6 14.6 12.4 12.4

13.4 13.4 11.4 11.4

11.7 11.7 9.9 9.9

10.2 10.2 8.7 8.7

9.0 9.0 7.6 7.6

7.8 7.8 6.7 6.7

6.8 6.8 5.8 5.8

5.9 5.9 5.1 5.1

5.2 5.2 4.5 4.5

4.7 4.7 4.0 4.0

4.4 4.4 3.8 3.8

... ... ... ...

24 25 26

20.8 20.8 20.8

19.1 19.1 19.1

17.1 17.1 17.1

15.1 15.1 15.1

13.1 13.1 13.1

11.3 11.3 11.3

9.8 9.8 9.8

8.7 8.7 8.7

8.0 8.0 8.0

... ... ...

27 28 29 30

20.8 20.8 17.7 17.7

19.1 19.1 16.2 16.2

17.1 17.1 14.5 14.5

15.1 15.1 12.8 12.8

13.1 13.1 11.1 11.1

11.3 11.3 9.6 9.6

9.8 9.8 8.4 8.4

8.7 8.7 7.4 7.4

8.0 8.0 6.8 6.8

... ... ... ...

31 32 33

27.1 27.1 27.1

26.5 26.5 26.5

23.8 23.8 23.8

21.3 21.3 21.3

19.1 19.1 19.1

17.0 17.0 17.0

15.0 15.0 15.0

13.2 13.2 13.2

11.4 11.4 11.4

... ... ...

34 35 36 37

27.1 27.1 23.0 23.0

26.5 26.5 22.5 22.5

23.8 23.8 20.3 20.3

21.3 21.3 18.1 18.1

19.1 19.1 16.2 16.2

17.0 17.0 14.4 14.4

15.0 15.0 12.8 12.8

13.2 13.2 11.2 11.2

11.4 11.4 9.7 9.7

... ... ... ...

38 39 40

20.8 20.8 20.8

19.1 19.1 19.1

17.1 17.1 17.1

15.1 15.1 15.1

13.1 13.1 13.1

11.3 11.3 11.3

9.8 9.8 9.8

8.7 8.7 8.7

8.0 8.0 8.0

... ... ...

41 42 43 44

20.8 20.8 17.7 17.7

19.1 19.1 16.2 16.2

17.1 17.1 14.5 14.5

15.1 15.1 12.8 12.8

13.1 13.1 11.1 11.1

11.3 11.3 9.6 9.6

9.8 9.8 8.4 8.4

8.7 8.7 7.4 7.4

8.0 8.0 6.8 6.8

... ... ... ...

466

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... 22.4 22.4

... ... ... 22.3 22.3

... ... ... 18.5 18.5

... ... ... 15.0 15.0

... ... ... 12.2 12.2

... ... ... 9.8 9.8

... ... ... 7.8 7.8

... ... ... ... ...

6 7 8

19.0 22.4 19.0

19.0 22.3 19.0

15.7 18.5 15.7

12.8 15.0 12.8

10.4 12.2 10.4

8.3 9.8 8.3

6.6 7.8 6.6

... ... ...

9 10 11 12 13

... ... ... ... ...

14 15 16

... ... ...

17 18 19

... ... ...

20 21 22 23

... ... ... ...

24 25 26

... ... ...

27 28 29 30

... ... ... ...

31 32 33

... ... ...

34 35 36 37

... ... ... ...

38 39 40

... ... ...

41 42 43 44

... ... ... ...

467

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Product Form

Spec. No.

Alloy Desig./UNS No.

Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Smls. tube Wld. tube Bar, billet Forgings

SB–265 SB–338 SB–338 SB–348 SB–381

R52402 R52402 R52402 R52402 R52402

Annealed Annealed Annealed Annealed Annealed

6 7 8

Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

R53400 R53400 R53400

Annealed Annealed Annealed

9 10 11 12

Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni

Smls. tube Smls. pipe Wld. tube Wld. pipe

SB–338 SB–861 SB–338 SB–862

R53400 R53400 R53400 R53400

Smls. ann. Smls. ann. Wld. ann. Wld. ann.

Line No. Nominal Composition 1 2 3 4 5

468

Class/ Condition/ Temper

ASME BPVC.II.D.C-2015

ð15Þ

Table 5B (Cont'd) Section VIII, Division 2 Maximum Allowable Stress Values S for Nonferrous Materials

Line No.

Size/ Thickness, in.

P-No.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Maximum Use Temperature, °F

1 2 3 4 5

... ... ... ... ...

51 51 51 51 51

50 50 50 50 50

40 40 40 40 40

600 600 600 600 600

NFT–2 NFT–2 NFT–2 NFT–2 NFT–2

... ... ... ... ...

6 7 8

... ... ...

52 52 52

70 70 70

50 50 50

600 600 600

NFT–1 NFT–1 NFT–1

... ... ...

9 10 11 12

... ... ... ...

52 52 52 52

70 70 70 70

50 50 50 50

600 600 600 600

NFT–1 NFT–1 NFT–1 NFT–1

... ... G7 G7

469

External Pressure Chart No.

Notes

ASME BPVC.II.D.C-2015

ð15Þ

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

1 2 3 4 5

20.8 20.8 17.7 20.8 20.8

19.1 19.1 16.2 19.1 19.1

17.1 17.1 14.5 17.1 17.1

15.1 15.1 12.8 15.1 15.1

13.1 13.1 11.1 13.1 13.1

11.3 11.3 9.6 11.3 11.3

9.8 9.8 8.4 9.8 9.8

8.7 8.7 7.4 8.7 8.7

8.0 8.0 6.8 8.0 8.0

... ... ... ... ...

6 7 8

29.2 29.2 29.2

26.2 26.2 26.2

23.8 23.8 23.8

21.3 21.3 21.3

18.8 18.8 18.8

16.4 16.4 16.4

14.1 14.1 14.1

12.3 12.3 12.3

10.9 10.9 10.9

10.0 10.0 10.0

... ... ...

9 10 11 12

29.2 29.2 24.8 24.8

26.2 26.2 22.3 22.3

23.8 23.8 20.2 20.2

21.3 21.3 18.1 18.1

18.8 18.8 16.0 16.0

16.4 16.4 13.9 13.9

14.1 14.1 12.0 12.0

12.3 12.3 10.5 10.5

10.9 10.9 9.3 9.3

10.0 10.0 8.5 8.5

... ... ... ...

470

ASME BPVC.II.D.C-2015

ð15Þ

1000

1050

1100

1150

1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1 2 3 4 5

... ... ... ... ...

6 7 8

... ... ...

9 10 11 12

... ... ... ...

471

ASME BPVC.II.D.C-2015

NOTES TO TABLE 5B GENERAL NOTES (a) The following abbreviations are used: ann., annealed; extr., extruded; fin., finished; rel., relieved; Smls., Seamless; and Wld., Welded. (b) An alternative typeface is used for stress values obtained from time–dependent properties (see Notes T1 through T14). (c) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SB–407/SB–407M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SB–407 Grade N08800 shall be used when SB–407M Grade N08800 is used in construction. (d) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (e) The properties of steels are influenced by the processing history, heat treatment, melting practice, and level of residual elements. See Nonmandatory Appendix A for more information. (f) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES – GENERAL REQUIREMENTS G1 Due to the relatively low yield strength of these materials, these higher stress values were established at temperatures where the short– time tensile properties govern to permit the use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. Use of these stresses may result in dimensional changes due to permanent strain. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. Table Y–2 lists multiplying factors that, when applied to the yield strength values shown in Table Y–1, will give allowable stress values that will result in lower levels of permanent strain. G2 Use of external pressure charts for material in the form of bar stock is permitted for stiffening rings only. G3 Maximum allowable stress values for 100°F may be used at temperatures down to –325°F without additional specification requirements. G4 Maximum allowable stress values for 100°F may be used at temperatures down to –452°F without additional specification requirements. G5 Maximum temperature for external pressure design not to exceed 350°F. G6 These alloys are occasionally subject to the hazard of stress corrosion cracking. Even though they are suitable for engineering use under a wide variety of corrosive conditions, with no particular hazard with respect to stress corrosion, the supplier of the material should be consulted before applying them. G7 A joint efficiency factor of 0.85 has been applied in arriving at the maximum allowable stress values for this material. G8 For stress relieved tempers (T451, T4510, T4511, T651, T6510, T6511), stress values for materials in the basic temper shall be used. G9 Copper–silicon alloys are not always suitable when exposed to certain media and high temperature, particularly steam above 212°F. The user should satisfy him/herself that the alloy selected is satisfactory for the service for which it is to be used. G10 At temperatures over 1000°F, these stress values apply only when the carbon is 0.04% or higher. G11 This alloy is subject to severe loss of impact strength at room temperatures after exposure in the range of 1000°F to 1400°F. G12 Alloy N06022 in the solution annealed condition is subject to severe loss of impact strength at room temperatures after exposure in the range of 1000°F to 1250°F. G13 Creep–fatigue, thermal ratcheting, and environmental effects are increasingly significant failure modes at temperatures in excess of 1500°F and shall be considered in the design. NOTES – HEAT TREATMENT REQUIREMENTS H1 For temperatures above 1000°F, these stress values may be used only if the material is annealed at a minimum temperature of 1900°F and has a carbon content of 0.04% or higher. H2 For temperatures above 1000°F, these stress values may be used only if the material is heat treated by heating it to a minimum temperature of 1900°F and quenching in water or rapidly cooling by other means. NOTES – TIME–DEPENDENT PROPERTIES T1 Allowable stresses for temperatures of 250°F and above are values obtained from time–dependent properties. T2 Allowable stresses for temperatures of 300°F and above are values obtained from time–dependent properties. T3 Allowable stresses for temperatures of 350°F and above are values obtained from time–dependent properties. T4 Allowable stresses for temperatures of 400°F and above are values obtained from time–dependent properties. T5 Allowable stresses for temperatures of 500°F and above are values obtained from time–dependent properties. T6 Allowable stresses for temperatures of 700°F and above are values obtained from time–dependent properties. T7 Allowable stresses for temperatures of 750°F and above are values obtained from time–dependent properties. T8 Allowable stresses for temperatures of 800°F and above are values obtained from time–dependent properties. T9 Allowable stresses for temperatures of 850°F and above are values obtained from time–dependent properties. T10 Allowable stresses for temperatures of 900°F and above are values obtained from time–dependent properties. T11 Allowable stresses for temperatures of 950°F and above are values obtained from time–dependent properties. T12 Allowable stresses for temperatures of 1000°F and above are values obtained from time–dependent properties. T13 Allowable stresses for temperatures of 1050°F and above are values obtained from time–dependent properties.

472

ASME BPVC.II.D.C-2015

NOTES TO TABLE 5B (CONT'D) NOTES – TIME–DEPENDENT PROPERTIES (CONT'D) T14 Allowable stresses for temperatures of 1100°F and above are values obtained from time–dependent properties. NOTES – WELDING REQUIREMENTS W1 Welding except for seal welds is not permitted. W2 For welded construction, stress values for material at O temper shall be used. W3 The stress values given for this material are not applicable when either welding or thermal cutting is employed. W4 Use NFA–12 when welded with 5356 or 5556 filler metal, all thicknesses, or 4043 or 5554 filler metal, thickness ≤ 3/8 in. Use NFA–13 when welded with 4043 or 5554 filler metal, thickness > 3/8 in.

473

ASME BPVC.II.D.C-2015

Table U Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials 1 2 3

Carbon steel Carbon steel Carbon steel

Sheet Sheet Bar

SA–1008 SA–1008 SA–675

CS–A CS–B 45

... ... ...

40 40 45

4 5 6 7 8

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Plate Plate Wld. pipe Sheet

SA–134 SA–283 SA–285 SA–672 SA–414

A283A A A A45 A

... ... K01700 K01700 K01501

... ... ... ... ...

45 45 45 45 45

9 10 11 12 13 14

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. tube Smls. tube Smls. tube Wld. tube Smls. tube Wld. tube

SA–178 SA–179 SA–192 SA–214 SA–556 SA–557

A ... ... ... A2 A2

K01200 K01200 K01201 K01807 K01807 K01807

... ... ... ... ... ...

47 47 47 47 47 47

15 16 17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Smls. pipe Smls. pipe Wld. pipe Forged pipe Wld. pipe

SA–53 SA–53 SA–106 SA–135 SA–369 SA–587

E/A S/A A A FPA ...

K02504 K02504 K02501 ... K02501 K11500

... ... ... ... ... ...

48 48 48 48 48 48

21 22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bar Wld. pipe Plate Plate Wld. pipe

SA–675 SA–134 SA–283 SA–285 SA–672

50 A283B B B A50

... ... ... K02200 K02200

... ... ... ... ...

50 50 50 50 50

26 27 28 29 30 31

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Plate Smls. tube Plate

SA–414 SA/EN 10028–3 SA/EN 10028–2 SA/EN 10028–3 SA/EN 10216–2 SA/EN 10028–3

B P275NH P235GH P275NH P235GH P275NH

K02201 ... ... ... ... ...

... ... ... ... ... ...

... 6 < t ≤ 10 ≤21/4 4<t≤6 t ≤ 21/2 21/4 < t ≤ 4

50 51 52 52 52 53.5

32 33 34 35

Carbon steel Carbon steel Carbon steel Carbon steel

Bar Wld. pipe Plate Plate

SA–675 SA–134 SA–283 SA–285

55 A283C C C

... K02401 K02401 K02801

... ... ... ...

55 55 55 55

36 37 38 39 40 41

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Plate Smls. pipe Wld. pipe Wld. pipe

SA–333 SA–334 SA–516 SA–524 SA–671 SA–671

1 1 55 II CA55 CE55

K03008 K03008 K01800 K02104 K02801 K02202

... ... ... ... ... ...

55 55 55 55 55 55

474

ASME BPVC.II.D.C-2015

Table U Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

900

1 2 3

40.0 40.0 45.0

39.5 39.5 44.4

36.8 36.8 41.3

33.5 33.5 37.7

29.9 29.9 33.6

4 5 6 7 8

45.0 45.0 45.0 45.0 45.0

44.4 44.4 44.4 44.4 44.4

41.3 41.3 41.3 41.3 41.3

37.7 37.7 37.7 37.7 37.7

33.6 33.6 33.6 33.6 33.6

29.5 29.5 29.5 29.5 29.5

25.9 25.9 25.9 25.9 25.9

9 10 11 12 13 14

47.0 47.0 47.0 47.0 47.0 47.0

46.4 46.4 46.4 46.4 46.4 46.4

43.2 43.2 43.2 43.2 43.2 43.2

39.3 39.3 39.3 39.3 39.3 39.3

35.1 35.1 35.1 35.1 35.1 35.1

30.8 30.8 30.8 30.8 30.8 30.8

27.1 27.1 27.1 27.1 27.1 27.1

15 16 17 18 19 20

48.0 48.0 48.0 48.0 48.0 48.0

47.4 47.4 47.4 47.4 47.4 47.4

44.1 44.1 44.1 44.1 44.1 44.1

40.2 40.2 40.2 40.2 40.2 40.2

35.8 35.8 35.8 35.8 35.8 35.8

31.5 31.5 31.5 31.5 31.5 31.5

27.7 27.7 27.7 27.7 27.7 27.7

21 22 23 24 25

50.0 50.0 50.0 50.0 50.0

49.4 49.4 49.4 49.4 49.4

45.9 45.9 45.9 45.9 45.9

41.8 41.8 41.8 41.8 41.8

37.3 37.3 37.3 37.3 37.3

32.8 32.8 32.8 32.8 32.8

28.8 28.8 28.8 28.8 28.8

26 27 28 29 30 31

50.0 51.0 52.0 52.0 52.2 53.5

49.4 50.3 51.4 51.7 51.6 53.1

45.9 46.8 47.8 48.1 48.0 49.5

41.8 42.6 43.5 43.9 43.7 45.1

37.3 38.0 38.8 39.1 39.0 40.2

32.8 33.3 34.1 34.3 34.3 35.2

28.8 29.1 30.0 29.9 30.1 30.8

32 33 34 35

55.0 55.0 55.0 55.0

54.3 54.3 54.3 54.3

50.5 50.5 50.5 50.5

46.0 46.0 46.0 46.0

41.1 41.1 41.1 41.1

36.1 36.1 36.1 36.1

31.7 31.7 31.7 31.7

36 37 38 39 40 41

55.0 55.0 55.0 55.0 55.0 55.0

54.3 54.3 54.3 54.3 54.3 54.3

50.5 50.5 50.5 50.5 50.5 50.5

46.0 46.0 46.0 46.0 46.0 46.0

41.1 41.1 41.1 41.1 41.1 41.1

36.1 36.1 36.1 36.1 36.1 36.1

31.7 31.7 31.7 31.7 31.7 31.7

475

950

1000

Ferrous Materials 26.2 23.1 26.2 23.1 29.5 25.9

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Min. Tensile Strength, ksi

Spec. No.

Type/Grade

Alloy Desig./UNS No.

A55 B55 C55 E55 C

K02801 K02001 K01800 K02202 K02503

... ... ... ... ...

55 55 55 55 55

Class/Condition/ Temper

Size/Thickness, in.

Ferrous Materials (Cont'd) 1 2 3 4 5

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Sheet

SA–672 SA–672 SA–672 SA–672 SA–414

6 7 8

Carbon steel Carbon steel Carbon steel

Plate Plate, sheet, bar Plate, sheet

SA/EN 10028–3 P275NH SA–36 ... SA–662 A

... K02600 K01701

... ... ...

≤21/4 ... ...

56.5 58 58

9 10 11 12 13

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. tube Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes

SA/EN 10028–2 SA/EN 10216–2 SA/IS 2062 SA/IS 2062 SA/IS 2062

P265GH P265GH E250A E250B E250C

... ... ... ... ...

≤21/4 t ≤ 21/2 ... ... ...

59.5 59.5 59.5 59.5 59.5

14 15 16 17 18 19

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Castings Forgings Bolting Forgings Castings

SA–181 SA–216 SA–266 SA–307 SA–350 SA–352

... WCA 1 B LF1 LCA

K03502 J02502 K03506 ... K03009 J02504

60 ... ... ... 1 ...

... ... ... ... ... ...

60 60 60 60 60 60

20 21 22

Carbon steel Carbon steel Carbon steel

Cast pipe Bar Forgings

SA–660 SA–675 SA–765

WCA 60 I

J02504 ... K03046

... ... ...

60 60 60

23 24 25 26 27

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–671

60 60 CB60 CC60 CE60

K02401 K02100 K02401 K02100 K02402

... ... ... ... ...

60 60 60 60 60

28 29 30 31 32

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Plate

SA–672 SA–672 SA–672 SA–134 SA–283

B60 C60 E60 A283D D

K02401 K02100 K02402 K02702 K02702

... ... ... ... ...

60 60 60 60 60

33 34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Smls. pipe Smls. pipe Wld. pipe Smls. & wld. ftgs.

SA–53 SA–53 SA–106 SA–135 SA–234

E/B S/B B B WPB

K03005 K03005 K03006 ... K03006

... ... ... ... ...

60 60 60 60 60

38 39 40 41 42 43

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Forged pipe Forgings Sheet Smls. & wld. ftgs.

SA–333 SA–334 SA–369 SA–372 SA–414 SA–420

6 6 FPB A D WPL6

K03006 K03006 K03006 K03002 K02505 ...

... ... ... ... ... ...

60 60 60 60 60 60

476

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

55.0 55.0 55.0 55.0 55.0

54.3 54.3 54.3 54.3 54.3

50.5 50.5 50.5 50.5 50.5

46.0 46.0 46.0 46.0 46.0

6 7 8

56.5 58.0 58.0

56.0 57.3 57.3

52.1 53.3 53.3

47.5 48.5 48.5

42.4 43.3 43.3

37.1 38.0 38.0

32.4 33.4 33.4

9 10 11 12 13

59.5 59.5 59.5 59.5 59.5

58.8 58.7 ... ... ...

54.7 54.6 ... ... ...

49.8 49.8 ... ... ...

44.4 44.4 ... ... ...

39.0 39.0 ... ... ...

34.3 34.3 ... ... ...

14 15 16 17 18 19

60.0 60.0 60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6 34.6 34.6

20 21 22

60.0 60.0 60.0

59.3 59.3 59.3

55.1 55.1 55.1

50.2 50.2 50.2

44.8 44.8 44.8

39.4 39.4 39.4

34.6 34.6 34.6

23 24 25 26 27

60.0 60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6 34.6

28 29 30 31 32

60.0 60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6 34.6

33 34 35 36 37

60.0 60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6 34.6

38 39 40 41 42 43

60.0 60.0 60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6 34.6 34.6

477

900

950

1000

Ferrous Materials (Cont'd) 41.1 36.1 31.7 41.1 36.1 31.7 41.1 36.1 31.7 41.1 36.1 31.7 41.1 36.1 31.7

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3

Carbon steel Carbon steel Carbon steel

Smls. pipe Bar Forgings

SA–524 SA–696 SA–727

I B ...

K02104 K03200 K02506

... ... ...

60 60 60

4 5 6 7

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. tube Smls. tube Smls. tube Wld. tube

SA–178 SA–210 SA–556 SA–557

C A–1 B2 B2

K03503 K02707 K02707 K03007

... ... ... ...

60 60 60 60

8 9 10 11 12

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar Plate Plate Plate Bar

SA/CSA–G40.21 SA/AS 1548 SA/EN 10028–2 SA/EN 10028–2 SA–675

38W PT430 P295GH P295GH 65

... ... ... ... ...

... ≤6 6 < t ≤ 10 4<t≤6 ...

60 62.5 62.5 64 65

13 14 15

Carbon steel Carbon steel Carbon steel

Castings Plate Plate

SA–352 SA–515 SA–516

LCB 65 65

J03003 K02800 K02403

... ... ...

65 65 65

16 17 18 19

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–671 SA–671 SA–672 SA–672

CB65 CC65 B65 C65

K02800 K02403 K02800 K02403

... ... ... ...

65 65 65 65

20 21 22 23

Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Wld. pipe

SA–414 SA–662 SA–537 SA–691

E B ... CMSH–70

K02704 K02203 K12437 K12437

... ... 1 ...

... ... 21/2 < t ≤ 4 21/2 < t ≤ 4

65 65 65 65

24 25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar Plate, bar Plate Plate Forgings

SA/CSA–G40.21 SA/CSA–G40.21 SA/AS 1548 SA/EN 10028–2 SA/EN 10222–2

44W 50W PT460 P295GH P280GH

... ... ... ... ...

... ... ... ... N, NT, or QT

t≤8 t≤6 ≤6 ≤4 t ≤ 6.3

65 65 66.5 66.5 66.5

29 30 31 32

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate

SA/EN 10028–2 SA/GB 713 SA/EN 10028–2 SA/GB 713

P355GH Q345R P355GH Q345R

... ... ... ...

6 < t ≤ 10 6<t≤8 4<t≤6 4<t≤6

68 68 69.5 69.5

33 34 35 36

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Bar Forgings Forgings

SA–455 SA–675 SA–105 SA–181

... 70 ... ...

K03300 ... K03504 K03502

... ... ... 70

0.58 < t ≤3/4 ... ... ...

70 70 70 70

37 38 39 40

Carbon steel Carbon steel Carbon steel Carbon steel

Castings Forgings Forgings Forgings

SA–216 SA–266 SA–266 SA–350

WCB 2 4 LF2

J03002 K03506 K03017 K03011

... ... ... ...

70 70 70 70

478

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

60.0 60.0 60.0

59.3 59.3 59.3

55.1 55.1 55.1

50.2 50.2 50.2

4 5 6 7

60.0 60.0 60.0 60.0

59.3 59.3 59.3 59.3

55.1 55.1 55.1 55.1

50.2 50.2 50.2 50.2

44.8 44.8 44.8 44.8

39.4 39.4 39.4 39.4

34.6 34.6 34.6 34.6

8 9 10 11 12

60.0 62.5 62.5 64.0 65.0

58.0 62.5 62.5 64.0 65.0

57.3 61.7 61.7 63.2 64.2

53.3 57.4 57.4 58.8 59.7

48.5 52.3 52.3 53.5 54.4

43.3 46.7 46.7 47.5 48.5

38.0 41.0 41.0 42.0 42.6

33.4 36.0 36.0 36.9 37.5

13 14 15

65.0 65.0 65.0

64.2 64.2 64.2

59.7 59.7 59.7

54.4 54.4 54.4

48.5 48.5 48.5

42.6 42.6 42.6

37.5 37.5 37.5

16 17 18 19

65.0 65.0 65.0 65.0

64.2 64.2 64.2 64.2

59.7 59.7 59.7 59.7

54.4 54.4 54.4 54.4

48.5 48.5 48.5 48.5

42.6 42.6 42.6 42.6

37.5 37.5 37.5 37.5

20 21 22 23

65.0 65.0 65.0 65.0

64.2 64.2 64.2 64.2

59.7 59.7 59.7 59.7

54.4 54.4 54.4 54.4

48.5 48.5 48.5 48.5

42.6 42.6 42.6 42.6

37.5 37.5 37.5 37.5

24 25 26 27 28

65.0 65.0 66.5 66.5 66.7

65.0 65.0 66.5 66.5 ...

64.2 64.2 65.7 65.7 ...

59.8 59.8 61.1 61.1 ...

54.5 54.5 55.6 55.6 ...

48.6 48.6 49.6 49.6 ...

42.7 42.7 43.6 43.6 ...

37.4 37.4 38.3 38.3 ...

29 30 31 32

68.0 68.2 69.5 69.6

65.5 67.3 66.9 68.7

62.2 62.5 63.5 63.9

57.5 56.9 58.8 58.1

51.7 50.7 52.8 51.7

45.0 44.5 45.9 45.5

37.7 39.4 38.5 40.2

33 34 35 36

70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1

64.3 64.3 64.3 64.3

58.6 58.6 58.6 58.6

52.3 52.3 52.3 52.3

45.9 45.9 45.9 45.9

40.4 40.4 40.4 40.4

37 38 39 40

70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1

64.3 64.3 64.3 64.3

58.6 58.6 58.6 58.6

52.3 52.3 52.3 52.3

45.9 45.9 45.9 45.9

40.4 40.4 40.4 40.4

479

900

950

1000

Ferrous Materials (Cont'd) 44.8 39.4 34.6 44.8 39.4 34.6 44.8 39.4 34.6

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Forgings Cast pipe Forgings

SA–508 SA–508 SA–541 SA–541 SA–660 SA–765

1 1A 1 1A WCB II

K13502 K13502 K03506 K03020 J03003 K03047

... ... ... ... ... ...

70 70 70 70 70 70

7 8 9 10 11 12

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–672 SA–672

70 70 CB70 CC70 B70 C70

K03101 K02700 K03101 K02700 K03101 K02700

... ... ... ... ... ...

70 70 70 70 70 70

13 14 15 16

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Wld. tube Smls. tube Castings

SA–106 SA–178 SA–210 SA–216

C D C WCC

K03501 ... K03501 J02503

... ... ... ...

70 70 70 70

17 18 19

Carbon steel Carbon steel Carbon steel

Smls. & wld. ftgs. Castings Castings

SA–234 SA–352 SA–487

WPC LCC 16

K03501 J02505 ...

... ... A

... ... ...

70 70 70

20 21 22 23 24

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. tube Tube Cast pipe Bar

SA–537 SA–556 SA–557 SA–660 SA–696

... C2 C2 WCC C

K12437 K03006 K03505 J02505 K03200

3 ... ... ... ...

4<t≤6 ... ... ... ...

70 70 70 70 70

25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Plate

SA–414 SA–662 SA–537 SA–738

F C ... C

K03102 K02007 K12437 K02008

... ... 2 ...

... ... 4<t≤6 4<t≤6

70 70 70 70

29 30 31 32 33

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate

SA–537 SA–671 SA–672 SA–691 SA–841

... CD70 D70 CMSH–70 A

K12437 K12437 K12437 K12437 ...

1 ... ... ... 1

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

70 70 70 70 70

ð15Þ

34 35 36 37 38

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Plate Plate Plate Plate

SA/EN 10222–2 SA/EN 10028–2 SA/GB 713 SA/GB 713 SA–455

P305GH P355GH Q345R Q345R ...

... ... ... ... K03300

N or NT ... ... ... ...

t ≤ 6.3 2.5 < t ≤ 4 1.5 < t ≤ 4 5 /8 < t ≤ 1.5 3 /8 < t ≤5/8

71 71 71 72.5 73

ð15Þ

39 40 41 42 43

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Plate Plate Forgings Plate

SA/EN 10222–2 SA/EN 10028–2 SA/GB 713 SA–266 SA–455

P305GH P355GH Q345R 3 ...

... ... ... K05001 K03300

QT ... ... ... ...

t ≤ 2.8 ≤2.5 1 /8 ≤ t ≤5/8 ... ≤3/8

74 74 74 75 75

ð15Þ

480

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

70.0 70.0 70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1 69.1 69.1

64.3 64.3 64.3 64.3 64.3 64.3

58.6 58.6 58.6 58.6 58.6 58.6

7 8 9 10 11 12

70.0 70.0 70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1 69.1 69.1

64.3 64.3 64.3 64.3 64.3 64.3

58.6 58.6 58.6 58.6 58.6 58.6

52.3 52.3 52.3 52.3 52.3 52.3

45.9 45.9 45.9 45.9 45.9 45.9

40.4 40.4 40.4 40.4 40.4 40.4

13 14 15 16

70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1

64.3 64.3 64.3 64.3

58.6 58.6 58.6 58.6

52.3 52.3 52.3 52.3

45.9 45.9 45.9 45.9

40.4 40.4 40.4 40.4

17 18 19

70.0 70.0 70.0

70.0 70.0 69.5

70.0 70.0 65.7

70.0 70.0 63.3

70.0 70.0 62.6

69.1 69.1 62.3

64.3 64.3 59.2

58.6 58.6 ...

52.3 52.3 ...

45.9 45.9 ...

40.4 40.4 ...

20 21 22 23 24

70.0 70.0 70.0 70.0 70.0

69.1 70.0 70.0 70.0 70.0

68.4 70.0 70.0 70.0 70.0

67.7 69.1 69.1 69.1 69.1

65.4 64.3 64.3 64.3 64.3

... 58.6 58.6 58.6 58.6

... 52.3 52.3 52.3 52.3

... 45.9 45.9 45.9 45.9

... 40.4 40.4 40.4 40.4

25 26 27 28

70.0 70.0 70.0 70.0

70.0 70.0 69.1 69.1

70.0 70.0 68.4 68.4

69.1 69.1 67.7 67.7

64.3 64.3 65.4 65.4

58.6 58.6 ... ...

52.3 52.3 ... ...

45.9 45.9 ... ...

40.4 40.4 ... ...

29 30 31 32 33

70.0 70.0 70.0 70.0 70.0

69.1 69.1 69.1 69.1 70.0

68.4 68.4 68.4 68.4 70.0

68.4 68.4 68.4 68.4 69.9

68.4 68.4 68.4 68.4 68.4

68.4 68.4 68.4 68.4 ...

67.7 67.7 67.7 67.7 ...

65.4 65.4 65.4 65.4 ...

... ... ... ... ...

34 35 36 37 38

71.1 71.0 71.1 72.5 73.0

... 71.0 71.1 72.5 73.0

... 68.3 70.1 71.6 72.1

... 64.8 65.2 66.5 67.1

... 60.0 59.3 60.5 61.1

... 53.9 52.8 53.9 54.5

... 46.9 46.4 47.4 47.9

... 39.3 41.0 41.9 42.1

39 40 41 42 43

74.0 74.0 74.0 75.0 75.0

... 74.0 74.0 75.0 75.0

... 71.1 73.0 74.1 74.1

... 67.5 67.9 68.9 68.9

... 62.4 61.7 62.8 62.8

... 56.1 55.0 56.0 56.0

... 48.8 48.3 49.2 49.2

... 40.9 42.7 43.2 43.2

481

900

950

1000

Ferrous Materials (Cont'd) 52.3 45.9 40.4 52.3 45.9 40.4 52.3 45.9 40.4 52.3 45.9 40.4 52.3 45.9 40.4 52.3 45.9 40.4

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3 4

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe

SA–299 SA–671 SA–672 SA–691

A CK75 N75 CMS–75

K02803 K02803 K02803 K02803

... ... ... ...

>1 >1 >1 >1

75 75 75 75

5 6 7 8 9

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Forgings Sheet Plate

SA–299 SA–691 SA–372 SA–414 SA–738

A CMS–75 B G A

K02803 K02803 K04001 K03103 K12447

... ... ... ... ...

≤1 ≤1 ... ... ...

75 75 75 75 75

10 11 12 13

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Plate

SA–537 SA–537 SA–691 SA–738

... ... CMSH–80 C

K12437 K12437 K12437 K02008

3 2 ... ...

21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4

75 75 75 75

14 15 16 17 18

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Forgings Plate Plate

SA–299 SA–299 SA–765 SA–537 SA–537

B B IV ... ...

K02803 K02803 K02009 K12437 K12437

... ... ... 3 2

>1 ≤1 ... ≤21/2 ≤21/2

80 80 80 80 80

19 20 21 22 23

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Plate Plate

SA–671 SA–672 SA–691 SA–738 SA–841

CD80 D80 CMSH–80 C B

K12437 K12437 K12437 K02008 ...

... ... ... ... 2

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

80 80 80 80 80

24 25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate

SA–612 SA–841 SA–612 SA–738 SA–841

... F ... B F

K02900 ... K02900 K12007 ...

... 6 ... ... 7

/2 < t ≤ 1 t ≤ 1.25 ≤1/2 ... t≤1

81 82 83 85 86

29 30 31 32 33

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Bolting Plate Plate Plate

SA–372 SA–449 SA–724 SA–724 SA–724

C ... A C B

K04801 K04200 K11831 K12037 K12031

... ... ... ... ...

... 11/2 < t ≤ 3 ... ... ...

90 90 90 90 95

34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting

SA–325 SA–325 SA–449 SA–354

... 1 ... BC

... K02706 K04200 K04100

... ... ... ...

... 11/8 < t ≤ 11/2 1 < t < 11/2 21/2 < t ≤ 4

105 105 105 115

38 39 40 41 42

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting Bolting

SA–325 SA–449 SA–354 SA–354 SA–354

1 ... BC BD BD

K02706 K04200 K04100 K04100 K04100

... ... ... ... ...

/2 < t ≤ 1 ≤1 1 /4 < t ≤ 21/2 21/2 < t ≤ 4 1 /4 < t ≤ 21/2

120 120 125 140 150

482

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

75.0 75.0 75.0 75.0

74.1 74.1 74.1 74.1

68.9 68.9 68.9 68.9

62.8 62.8 62.8 62.8

5 6 7 8 9

75.0 75.0 75.0 75.0 75.0

74.1 74.1 74.1 74.1 74.1

68.9 68.9 68.9 68.9 68.9

62.8 62.8 62.8 62.8 62.8

56.0 56.0 56.0 56.0 56.0

49.2 49.2 49.2 49.2 49.2

43.2 43.2 43.2 43.2 43.2

10 11 12 13

75.0 75.0 75.0 75.0

74.0 74.0 74.0 74.0

73.3 73.3 73.3 73.3

73.2 73.2 73.2 73.2

72.5 72.5 72.5 72.5

70.1 70.1 70.1 70.1

... ... ... ...

14 15 16 17 18

80.0 80.0 80.0 80.0 80.0

80.0 80.0 80.0 78.9 78.9

80.0 80.0 79.1 78.2 78.2

80.0 80.0 79.1 78.1 78.1

80.0 80.0 78.8 78.1 78.1

80.0 80.0 77.7 78.1 78.1

79.0 79.0 ... 77.4 77.4

73.5 73.5 ... 74.8 74.8

66.9 66.9 ... ... ...

59.7 59.7 ... ... ...

52.5 52.5 ... ... ...

46.1 46.1 ... ... ...

19 20 21 22 23

80.0 80.0 80.0 80.0 80.0

78.9 78.9 78.9 78.9 80.0

78.2 78.2 78.2 78.2 80.0

78.1 78.1 78.1 78.1 80.0

78.1 78.1 78.1 78.1 79.9

78.1 78.1 78.1 78.1 78.2

78.1 78.1 78.1 78.1 ...

77.4 77.4 77.4 77.4 ...

74.8 74.8 74.8 74.8 ...

... ... ... ... ...

24 25 26 27 28

81.0 82.0 83.0 85.0 86.0

79.4 82.0 81.3 85.0 86.0

79.4 81.8 81.3 84.2 85.8

79.4 80.2 81.3 83.0 84.2

79.4 ... 81.3 81.0 ...

... ... ... 78.3 ...

... ... ... 74.6 ...

... ... ... ... ...

29 30 31 32 33

90.0 90.0 90.0 90.0 95.0

90.0 90.0 88.8 88.8 93.7

90.0 90.0 87.9 87.9 92.8

88.9 88.9 87.0 87.0 91.9

82.7 82.7 84.1 84.1 88.8

75.3 75.3 ... ... ...

67.2 67.2 ... ... ...

59.0 59.0 ... ... ...

51.9 51.9 ... ... ...

34 35 36 37

105.0 105.0 105.0 115.0

103.6 103.6 103.6 115.0

102.6 102.6 102.6 115.0

102.5 102.5 102.5 115.0

102.5 102.5 102.5 113.6

101.5 101.5 101.5 105.7

98.1 98.1 98.1 96.2

91.5 91.5 91.5 85.8

80.3 80.3 80.3 75.4

62.5 62.5 62.5 66.3

35.8 35.8 35.8 ...

38 39 40 41 42

120.0 120.0 125.0 140.0 150.0

118.4 118.4 125.0 140.0 150.0

117.3 117.3 125.0 140.0 150.0

117.2 117.2 125.0 140.0 150.0

116.1 116.1 123.5 138.3 147.8

112.1 112.1 114.8 128.6 137.3

104.6 104.6 104.6 117.1 124.9

91.8 91.8 93.3 104.5 111.3

71.5 71.5 82.0 91.8 97.6

41.0 41.0 72.1 80.7 85.5

483

900

950

1000

Ferrous Materials (Cont'd) 56.0 49.2 43.2 56.0 49.2 43.2 56.0 49.2 43.2 56.0 49.2 43.2

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

Ductile cast iron Ductile cast iron C–Mn–Si–Cb C–Mn–Si–Cb

Castings Castings Plate Plate

SA–874 SA/JIS G5504 SA–737 SA/AS 1548

... FCD 300 LT B PT490

... ... K12001 ...

... ... ... ...

12 < t < 21 12 < t < 21 ... ≤6

43.5 43.5 70 71

5 6 7

C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–V

Plate Plate Plate

SA/GB 713 SA/GB 713 SA–737

Q370R Q370R C

... ... K12202

Normalized Normalized ...

1.5 < t ≤ 2.5 0.4 < t ≤ 1.5 ...

75.5 77 80

8 9 10 11 12 13

C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb

Plate Plate Plate Plate Plate Plate

SA–656 SA–656 SA–656 SA–656 SA–656 SA–656

T3 T7 T3 T7 T3 T7

... ... ... ... ... ...

≤2 ≤2 ≤11/2 ≤11/2 ≤1 ≤1

60 60 70 70 80 80

14 15 16 17

C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Ti C–Si–Ti

Plate Plate Plate, sheet Forgings

SA–656 SA–656 SA–562 SA–836

T3 T7 ... ...

... ... K11224 ...

... ... ... 1

≤3/4 ≤3/4 ... ...

90 90 55 55

18 19 20 21 22 23

C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–320 SA–574 SA–574 SA–574 SA–574 SA–574

L7A 4037 4042 4140 4037 4042

G40370 G40370 G40420 G41400 G40370 G40420

... ... ... ... ... ...

≤21/2 ≥5/8 ≥5/8 ≥5/8 ≤1/2 ≤1/2

125 170 170 170 180 180

24 25 26 27 28

C–0.3Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Smls. tube Wld. tube Smls. tube Smls. & wld. ftgs.

SA/EN 10216–2 SA–209 SA–250 SA–209 SA–234

16Mo3 T1b T1b T1 WP1

... K11422 K11422 K11522 K12821

... ... ... ... ...

t ≤ 21/2 ... ... ... ...

65.5 53 53 55 55

29 30 31

C–1/2Mo C–1/2Mo C–1/2Mo

Wld. tube Smls. pipe Forged pipe

SA–250 SA–335 SA–369

T1 P1 FP1

K11522 K11522 K11522

... ... ...

55 55 55

32 33 34 35 36

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Wld. tube Castings Castings Cast pipe

SA–209 SA–250 SA–217 SA–352 SA–426

T1a T1a WC1 LC1 CP1

K12023 K12023 J12524 J12522 J12521

... ... ... ... ...

60 60 65 65 65

37 38 39

C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

A L65 CM–65

K11820 K11820 K11820

... ... ...

65 65 65

40 41 42 43 44

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Forgings Plate Forgings Wld. pipe Wld. pipe

SA–182 SA–204 SA–336 SA–672 SA–691

F1 B F1 L70 CM–70

K12822 K12020 K12520 K12020 K12020

... ... ... ... ...

70 70 70 70 70

484

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

43.5 43.5 70.0 71.0

43.4 43.4 70.0 71.0

41.3 41.3 70.0 71.0

39.9 39.9 70.0 71.0

39.1 39.1 70.0 71.0

38.4 38.4 70.0 71.0

37.6 37.6 70.0 71.0

... ... 69.4 70.4

... ... 66.7 67.7

... ... 63.0 63.9

... ... 58.2 59.1

5 6 7

75.4 76.9 80.0

75.4 76.9 79.4

72.3 73.7 76.3

67.7 69.0 72.0

62.3 63.5 66.5

56.5 57.6 60.3

50.6 51.5 53.7

45.0 45.9 ...

8 9 10 11 12 13

60.0 60.0 70.0 70.0 80.0 80.0

... ... ... ... ... ...

14 15 16 17

90.0 90.0 55.0 55.0

90.0 90.0 44.4 54.3

90.0 90.0 41.5 50.7

90.0 90.0 39.5 48.3

90.0 90.0 38.1 46.6

90.0 90.0 36.9 45.1

90.0 90.0 36.3 44.3

... ... 35.6 43.5

... ... 34.8 42.5

... ... ... ...

18 19 20 21 22 23

125.0 170.0 170.0 170.0 180.0 180.0

123.5 170.0 170.0 170.0 180.0 180.0

114.8 170.0 170.0 170.0 180.0 180.0

104.6 166.0 166.0 166.0 175.8 175.8

93.3 158.1 158.1 158.1 167.4 167.4

82.0 148.4 148.4 148.4 157.2 157.2

72.1 137.2 137.2 137.2 145.3 145.3

24 25 26 27 28

65.3 53.0 53.0 55.0 55.0

63.7 51.8 51.8 53.7 53.7

60.7 49.3 49.3 51.1 51.1

57.0 46.3 46.3 48.0 48.0

52.7 42.8 42.8 44.4 44.4

29 30 31

55.0 55.0 55.0

53.7 53.7 53.7

51.1 51.1 51.1

48.0 48.0 48.0

44.4 44.4 44.4

32 33 34 35 36

60.0 60.0 65.0 65.0 65.0

58.6 58.6 63.5 63.5 63.5

55.8 55.8 60.4 60.4 60.4

52.4 52.4 56.8 56.8 56.8

48.4 48.4 52.5 52.5 52.5

37 38 39

65.0 65.0 65.0

63.5 63.5 63.5

60.4 60.4 60.4

56.8 56.8 56.8

52.5 52.5 52.5

40 41 42 43 44

70.0 70.0 70.0 70.0 70.0

68.4 68.4 68.4 68.4 68.4

65.1 65.1 65.1 65.1 65.1

61.1 61.1 61.1 61.1 61.1

56.5 56.5 56.5 56.5 56.5

485

900

950

1000

Ferrous Materials (Cont'd) ... ... ... ... ... ... 52.7 47.0 ... 53.5 47.6 42.2

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3

C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

C L75 CM–75

K12320 K12320 K12320

... ... ...

75 75 75

4 5 6 7 8

/2Cr–1/5Mo /2Cr–1/5Mo 1 /2Cr–1/5Mo–V 1 /2Cr–1/4Mo–Si 1 /2Cr–1/4Mo–Si

Forgings Forgings Plate Plate Forgings

SA–372 SA–372 SA–517 SA–517 SA–592

G H B A A

K13049 K13547 K11630 K11856 K11856

70 70 ... ... ...

... ... ≤11/4 ≤11/4 ≤21/2

120 120 115 115 115

9 10 11 12 13 14

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. pipe Forged pipe Plate Wld. pipe Smls. tube Cast pipe

SA–335 SA–369 SA–387 SA–691 SA–213 SA–426

P2 FP2 2 1 /2CR T2 CP2

K11547 K11547 K12143 K12143 K11547 J11547

... ... 1 ... ... ...

... ... ... ... ... ...

55 55 55 55 60 60

15 16 17

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo

Forgings Plate Wld. pipe

SA–182 SA–387 SA–691

F2 2 1 /2CR

K12122 K12143 K12143

... 2 ...

... ... ...

70 70 70

18 19 20 21

/2Cr–11/4Mn–Si /2Cr–11/4Mn–Si 3 /4Cr–1/2Ni–Cu 3 /4Cr–3/4Ni–Cu–Al

Plate Plate Wld. tube Pipe

SA–202 SA–202 SA–423 SA–333

A B 1 4

K11742 K12542 K11535 K11267

... ... ... ...

75 85 60 60

22 23 24 25

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–320 SA–193

B7 B7M L7M B7

G41400 G41400 G41400 G41400

... ... ... ...

4<t≤7 ≤21/2 ≤21/2 21/2 < t ≤ 4

100 100 100 115

26 27 28 29 30 31

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Forgings Forgings Forgings Bolting Bolting Forgings

SA–372 SA–372 SA–372 SA–193 SA–320 SA–372

E F J B7 L7 J

K13047 G41350 K13548 G41400 G41400 G41370

70 70 70 ... ... 110

... ... ... ≤21/2 ≤21/2 ...

120 120 120 125 125 135

32 33

1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe

SA–387 SA–691

12 1CR

K11757 K11757

1 ...

... ...

55 55

34 35 36 37 38 39

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Cast pipe Forgings Smls. tube Smls. & wld. ftgs. Smls. pipe Forged pipe

SA–426 SA–182 SA–213 SA–234 SA–335 SA–369

CP12 F12 T12 WP12 P12 FP12

J11562 K11562 K11562 K12062 K11562 K11562

... 1 ... 1 ... ...

... ... ... ... ... ...

60 60 60 60 60 60

40 41 42

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Plate Plate

SA/EN 10222–2 13CrMo4–5 SA/EN 10028–2 13CrMo4–5 SA/EN 10028–2 13CrMo4–5

... ... ...

NT or QT ... ...

10 < t ≤ 20 6 < t ≤ 10 4<t≤6

61 61 62.5

43 44 45 46

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Smls. tube Plate Forgings

SA/EN 10028–2 SA/EN 10216–2 SA/GB 713 SA/EN 10222–2

... ... ... ...

... ... ... NT or QT

2.5 < t ≤ 4 t ≤ 21/2 4<t≤6 t ≤ 10

64 64 64 64

13CrMo4–5 13CrMo4–5 15CrMoR 13CrMo4–5

486

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

75.0 75.0 75.0

73.2 73.2 73.2

4 5 6 7 8

120.0 120.0 115.0 115.0 115.0

119.2 119.2 114.8 114.8 114.8

115.2 115.2 112.6 112.6 112.6

110.3 110.3 109.6 109.6 109.6

104.4 104.4 106.0 106.0 106.0

97.7 97.7 101.6 101.6 101.6

90.4 90.4 96.6 96.6 96.6

82.9 82.9 90.8 90.8 90.8

75.5 75.5 84.4 84.4 84.4

9 10 11 12 13 14

55.0 55.0 55.0 55.0 60.0 60.0

53.7 53.7 53.7 53.7 58.6 58.6

51.1 51.1 51.1 51.1 55.8 55.8

48.0 48.0 48.0 48.0 52.4 52.4

44.4 44.4 44.4 44.4 48.4 48.4

15 16 17

70.0 70.0 70.0

68.4 68.4 68.4

65.1 65.1 65.1

61.1 61.1 61.1

56.5 56.5 56.5

18 19 20 21

75.0 85.0 60.0 60.0

71.2 80.7 60.0 60.0

66.5 75.3 60.0 60.0

62.0 70.3 60.0 60.0

57.9 65.6 60.0 60.0

53.7 60.8 ... ...

48.7 55.2 ... ...

41.9 47.5 ... ...

22 23 24 25

100.0 100.0 100.0 115.0

100.0 100.0 100.0 114.5

95.7 95.7 95.7 110.1

91.4 91.4 91.4 105.1

86.7 86.7 86.7 99.7

81.4 81.4 81.4 93.6

75.7 75.7 75.7 87.0

69.4 69.4 69.4 79.8

62.7 62.7 62.7 72.1

26 27 28 29 30 31

120.0 120.0 120.0 125.0 125.0 135.0

119.2 119.2 119.2 124.4 124.4 134.1

115.2 115.2 115.2 119.6 119.6 129.7

110.3 110.3 110.3 114.3 114.3 124.0

104.4 104.4 104.4 108.4 108.4 117.4

97.7 97.7 97.7 101.8 101.8 109.9

90.4 90.4 90.4 94.6 94.6 101.7

82.9 82.9 82.9 86.8 86.8 93.3

75.5 75.5 75.5 78.4 78.4 85.0

32 33

55.0 55.0

54.0 54.0

52.9 52.9

51.4 51.4

48.9 48.9

45.8 45.8

34 35 36 37 38 39

60.0 60.0 60.0 60.0 60.0 60.0

58.9 58.9 58.9 58.9 58.9 58.9

57.7 57.7 57.7 57.7 57.7 57.7

56.1 56.1 56.1 56.1 56.1 56.1

53.3 53.3 53.3 53.3 53.3 53.3

50.0 50.0 50.0 50.0 50.0 50.0

40 41 42

60.9 60.9 62.4

60.2 59.8 61.2

... 58.8 60.2

... 58.6 60.0

... 58.6 59.9

... 58.5 59.9

... 58.3 59.6

... 57.0 58.4

... 54.5 55.8

... 49.9 51.1

43 44 45 46

63.8 63.8 63.8 63.8

62.7 63.8 62.7 63.0

61.6 63.8 61.6 ...

61.4 63.8 61.4 ...

61.3 63.8 61.3 ...

61.0 62.0 61.0 ...

59.7 59.3 59.7 ...

57.1 55.9 57.1 ...

52.3 51.9 52.3 ...

487

900

950

1000

Ferrous Materials (Cont'd) 69.7 65.5 60.5 69.7 65.5 60.5 69.7 65.5 60.5

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe Plate Plate Forgings Forgings

SA–387 SA–691 SA/EN 10028–2 SA/GB 713 SA–182 SA–336

12 1CR 13CrMo4–5 15CrMoR F12 F12

K11757 K11757 ... ... K11564 K11564

2 ... ... ... 2 ...

... ... t ≤ 2.5 0.25 ≤ t ≤ 4 ... ...

65 65 65.5 65.5 70 70

7 8 9 10 11

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–540 SA–540 SA–193

B16 B16 B21 B21 B16

K14072 K14072 K14073 K14073 K14072

... ... 5 5 ...

4<t≤7 21/2 < t ≤ 4 2<t≤8 ≤2 ≤21/2

100 110 115 120 125

12 13 14 15

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540

B21 B21 B21 B21

K14073 K14073 K14073 K14073

4 3 2 1

≤6 ≤6 ≤4 ≤4

135 145 155 165

16 17 18 19

1Cr–V 11/4Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo

Smls. tube Castings Cast pipe Bar

SA–213 SA–217 SA–426 SA–739

T17 WC6 CP11 B11

K12047 J12072 J12072 K11797

... ... ... ...

60 70 70 70

20 21 22

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Smls. tube Smls. & wld. ftgs.

SA–182 SA–213 SA–234

F11 T11 WP11

K11597 K11597 ...

1 ... 1

... ... ...

60 60 60

23 24 25 26 27

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Smls. pipe Forgings Forged pipe Plate Wld. pipe

SA–335 SA–336 SA–369 SA–387 SA–691

P11 F11 FP11 11 11/4CR

K11597 K11597 K11597 K11789 K11789

... 1 ... 1 ...

... ... ... ... ...

60 60 60 60 60

28 29 30 31 32

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Forgings Plate Plate Plate

SA–182 SA–336 SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2

F11 F11 13CrMoSi5–5 13CrMoSi5–5 13CrMoSi5–5

K11572 K11572 ... ... ...

2 2 QT QT QT

... ... 4 < t ≤ 10 2.25 < t ≤ 4 ≤2.25

70 70 71 72.5 74

33 34 35

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Plate Wld. pipe

SA–336 SA–387 SA–691

F11 11 11/4CR

K11572 K11789 K11789

3 2 ...

... ... ...

75 75 75

36 37 38 39

13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 13/4Cr–1/2Mo–Ti

Forgings Forgings Plate Plate

SA–592 SA–592 SA–517 SA–517

E E E E

K11695 K11695 K21604 K21604

... ... ... ...

21/2 < t ≤ 4 ≤21/2 21/2 < t ≤ 6 ≤21/2

105 115 105 115

40 41 42

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Smls. tube Smls. & wld. ftgs.

SA–182 SA–213 SA–234

F22 T22 WP22

K21590 K21590 K21590

1 ... 1

... ... ...

60 60 60

488

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

65.0 65.0 65.3 65.3 70.0 70.0

63.8 63.8 64.1 64.1 68.7 68.7

62.5 62.5 63.0 63.0 67.3 67.3

62.5 62.5 62.8 62.8 67.3 67.3

62.5 62.5 62.7 62.7 67.3 67.3

62.5 62.5 62.4 62.4 67.3 67.3

7 8 9 10 11

100.0 110.0 115.0 120.0 125.0

98.7 108.5 113.9 118.8 125.0

95.8 105.4 109.8 114.6 125.0

92.5 101.8 106.3 110.9 125.0

88.8 97.7 101.8 106.3 125.0

84.7 93.1 97.2 101.4 125.0

80.2 88.2 91.7 95.7 99.7

75.5 83.0 87.0 90.8 94.6

70.4 77.4 81.6 85.1 88.7

12 13 14 15

135.0 145.0 155.0 165.0

135.0 143.6 153.5 163.4

135.0 138.4 148.0 157.5

124.7 134.0 143.2 152.5

119.5 128.4 137.3 146.1

114.0 122.5 130.9 139.4

107.7 115.6 123.6 131.6

102.2 109.7 117.3 124.9

95.8 102.9 110.0 117.1

16 17 18 19

60.0 70.0 70.0 70.0

58.3 68.0 68.0 68.0

55.8 65.1 65.1 65.1

52.6 61.4 61.4 61.4

48.8 56.9 56.9 56.9

20 21 22

60.0 60.0 60.0

58.3 58.3 58.3

55.8 55.8 55.8

52.6 52.6 52.6

48.8 48.8 48.8

23 24 25 26 27

60.0 60.0 60.0 60.0 60.0

58.3 58.3 58.3 58.3 58.3

55.8 55.8 55.8 55.8 55.8

52.6 52.6 52.6 52.6 52.6

48.8 48.8 48.8 48.8 48.8

28 29 30 31 32

70.0 70.0 71.1 72.5 74.0

70.0 70.0 70.3 71.8 73.2

70.0 70.0 69.3 70.8 72.2

68.0 68.0 66.9 68.3 69.7

65.1 65.1 63.9 65.3 66.6

61.4 61.4 60.4 61.6 62.8

56.9 56.9 56.2 57.4 58.5

33 34 35

75.0 75.0 75.0

72.8 72.8 72.8

69.7 69.7 69.7

65.7 65.7 65.7

61.0 61.0 61.0

36 37 38 39

105.0 115.0 105.0 115.0

104.6 114.6 104.6 114.6

102.7 112.5 102.7 112.5

100.4 110.0 100.4 110.0

97.7 107.0 97.7 107.0

94.8 103.8 94.8 103.8

91.5 100.2 91.5 100.2

88.1 96.5 88.1 96.5

40 41 42

60.0 60.0 60.0

59.9 59.9 59.9

58.2 58.2 58.2

57.5 57.5 57.5

53.9 53.9 53.9

489

900

950

1000

Ferrous Materials (Cont'd) 60.8 57.8 54.2 60.8 57.8 54.2 61.1 58.4 53.5 61.1 58.4 53.5 65.5 62.2 58.3 65.5 62.2 58.3

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3 4 5

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Smls. pipe Forgings Forged pipe Plate Wld. pipe

SA–335 SA–336 SA–369 SA–387 SA–691

P22 F22 FP22 22 21/4CR

K21590 K21590 K21590 K21590 K21590

... 1 ... 1 ...

... ... ... ... ...

60 60 60 60 60

6 7 8 9

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Forgings Plate Plate

SA/EN 10028–2 SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2

10CrMo9–10 11CrMo9–10 10CrMo9–10 10CrMo9–10

... ... ... ...

... NT or QT ... ...

6 < t ≤ 10 8 < t ≤ 20 4<t≤6 2.5 < t ≤ 4

65.5 65.5 66.5 68

10 11 12 13

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Smls. tube Castings Cast pipe

SA/EN 10028–2 SA/EN 10216–2 SA–217 SA–426

10CrMo9–10 10CrMo9–10 WC9 CP22

... ... J21890 J21890

... ... ... ...

t ≤ 2.5 t ≤ 21/2 ... ...

69.5 69.5 70 70

14 15 16 17 18

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Forgings Plate Wld. pipe Bar

SA–182 SA–336 SA–387 SA–691 SA–739

F22 F22 22 21/4CR B22

K21590 K21590 K21590 K21590 K21390

3 3 2 ... ...

... ... ... ... ...

75 75 75 75 75

19 20 21 22 23 24

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Castings Forgings Forgings Plate Forgings

SA/EN 10222–2 SA–487 SA–508 SA–541 SA–542 SA–541

11CrMo9–10 8 22 22 B 22

... J22091 K21590 K21390 K21590 K21390

NT A 3 3 4 4

t≤8 ... ... ... ... ...

75.5 85 85 85 85 105

25 26 27 28 29

21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V

Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–541 SA–542 SA–832

F22V F22V 22V D 22V

K31835 K31835 K31835 K31835 K31835

... ... ... 4a ...

... ... ... ... ...

85 85 85 85 85

30 31 32

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Smls. tube Smls. pipe Forgings

SA–213 SA–335 SA–336

T21 P21 F21

K31545 K31545 K31545

... ... 1

... ... ...

60 60 60

33 34 35

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forged pipe Plate Cast pipe

SA–369 SA–387 SA–426

FP21 21 CP21

K31545 K31545 J31545

... 1 ...

... ... ...

60 60 60

36 37 38

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forgings Forgings Plate

SA–182 SA–336 SA–387

F21 F21 21

K31545 K31545 K31545

... 3 2

... ... ...

75 75 75

39 40 41 42 43 44

3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3V F3V 3V 3V C 21V

K31830 K31830 K31830 K31830 K31830 K31830

... ... ... ... 4a ...

... ... ... ... ... ...

85 85 85 85 85 85

490

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

60.0 60.0 60.0 60.0 60.0

59.9 59.9 59.9 59.9 59.9

58.2 58.2 58.2 58.2 58.2

6 7 8 9

65.3 65.3 66.7 68.2

63.5 ... 65.0 66.4

62.9 ... 64.3 65.7

62.6 ... 64.0 65.4

62.1 ... 63.5 64.9

61.6 ... 63.0 64.4

61.0 ... 62.3 63.7

60.0 ... 61.4 62.7

58.8 ... 60.1 61.4

57.1 ... 58.3 59.6

54.8 ... 56.1 57.3

51.9 ... 53.1 54.2

48.2 ... 49.3 50.4

10 11 12 13

69.6 69.6 70.0 70.0

67.8 67.8 69.0 69.0

67.1 67.1 67.9 67.9

66.7 66.7 67.6 67.6

66.2 66.2 67.3 67.3

65.8 65.7 66.8 66.8

65.0 65.0 66.0 66.0

64.1 64.0 64.6 64.6

62.7 62.7 62.7 62.7

60.9 60.9 60.1 60.1

58.5 58.5 56.9 56.9

55.4 55.4 52.8 52.8

51.4 51.5 48.1 48.1

14 15 16 17 18

75.0 75.0 75.0 75.0 75.0

73.0 73.0 73.0 73.0 73.0

72.2 72.2 72.2 72.2 72.2

71.9 71.9 71.9 71.9 71.9

71.4 71.4 71.4 71.4 71.4

70.8 70.8 70.8 70.8 70.8

70.1 70.1 70.1 70.1 70.1

69.0 69.0 69.0 69.0 69.0

67.5 67.5 67.5 67.5 67.5

65.6 65.6 65.6 65.6 65.6

63.0 63.0 63.0 63.0 63.0

59.7 59.7 59.7 59.7 59.7

55.4 55.4 55.4 55.4 55.4

19 20 21 22 23 24

75.4 85.0 85.0 85.0 85.0 105.0

... 83.0 84.9 84.9 84.9 105.0

... 82.2 84.9 84.9 84.9 105.0

... 82.1 83.5 83.5 83.5 104.3

... 81.7 81.7 81.7 81.7 103.0

... 81.1 81.0 81.0 81.0 102.1

... 80.0 80.3 80.3 80.3 100.9

... 78.4 79.1 79.1 79.1 99.4

... 76.1 76.5 76.5 76.5 97.5

... 73.0 71.4 71.4 71.4 95.0

... 69.0 ... ... ... 92.1

... 64.1 ... ... ... 88.5

... 58.2 ... ... ... 84.4

25 26 27 28 29

85.0 85.0 85.0 85.0 85.0

82.8 82.8 82.8 82.8 82.8

81.3 81.3 81.3 81.3 81.3

79.6 79.6 79.6 79.6 79.6

77.7 77.7 77.7 77.7 77.7

75.6 75.6 75.6 75.6 75.6

73.4 73.4 73.4 73.4 73.4

71.0 71.0 71.0 71.0 71.0

... ... ... ... ...

30 31 32

60.0 60.0 60.0

59.9 59.9 59.9

58.2 58.2 58.2

57.5 57.5 57.5

53.9 53.9 53.9

33 34 35

60.0 60.0 60.0

59.9 59.9 59.9

58.2 58.2 58.2

57.5 57.5 57.5

53.9 53.9 53.9

36 37 38

75.0 75.0 75.0

73.0 73.0 73.0

72.2 72.2 72.2

71.9 71.9 71.9

71.4 71.4 71.4

70.8 70.8 70.8

70.1 70.1 70.1

69.0 69.0 69.0

67.5 67.5 67.5

65.6 65.6 65.6

63.0 63.0 63.0

59.7 59.7 59.7

55.4 55.4 55.4

39 40 41 42 43 44

85.0 85.0 85.0 85.0 85.0 85.0

81.5 81.5 81.5 81.5 81.5 81.5

79.0 79.0 79.0 79.0 79.0 79.0

77.5 77.5 77.5 77.5 77.5 77.5

76.4 76.4 76.4 76.4 76.4 76.4

75.7 75.7 75.7 75.7 75.7 75.7

75.0 75.0 75.0 75.0 75.0 75.0

74.1 74.1 74.1 74.1 74.1 74.1

72.9 72.9 72.9 72.9 72.9 72.9

71.4 71.4 71.4 71.4 71.4 71.4

69.8 69.8 69.8 69.8 69.8 69.8

... ... ... ... ... ...

491

900

950

1000

Ferrous Materials (Cont'd) 58.2 57.5 53.9 58.2 57.5 53.9 58.2 57.5 53.9 58.2 57.5 53.9 58.2 57.5 53.9

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3VCb F3VCb 3VCb 3VCb E 23V

... ... ... ... ... ...

... ... ... ... 4a ...

... ... ... ... ... ...

85 85 85 85 85 85

7 8 9

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. tube Smls. & wld. ftgs. Smls. pipe

SA–213 SA–234 SA–335

T5 WP5 P5

K41545 K41545 K41545

... ... ...

60 60 60

10 11 12 13

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forged pipe Plate Wld. pipe Forgings

SA–369 SA–387 SA–691 SA–336

FP5 5 5CR F5

K41545 K41545 K41545 K41545

... 1 ... ...

... ... ... ...

60 60 60 60

14 15 16

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forgings Plate Forgings

SA–182 SA–387 SA–336

F5 5 F5A

K41545 K41545 K42544

... 2 ...

... ... ...

70 75 80

17 18 19 20

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Castings Cast pipe Forgings Bolting

SA–217 SA–426 SA–182 SA–193

C5 CP5 F5a B5

J42045 J42045 K42544 K50100

... ... ... ...

... ... ... ≤4

90 90 90 100

21 22 23 24

5Cr–1/2Mo–Si 5Cr–1/2Mo–Si 5Cr–1/2Mo–Ti 5Cr–1/2Mo–Ti

Smls. tube Smls. pipe Smls. tube Smls. pipe

SA–213 SA–335 SA–213 SA–335

T5b P5b T5c P5c

K51545 K51545 K41245 K41245

... ... ... ...

60 60 60 60

25 26 27 28

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Smls. tube Fittings Smls. pipe Forged pipe

SA–213 SA–234 SA–335 SA–369

T9 WP9 P9 FP9

K90941 K90941 K90941 K90941

... ... ... ...

60 60 60 60

29 30 31 32

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Forgings Forgings Castings Cast pipe

SA–182 SA–336 SA–217 SA–426

F9 F9 C12 CP9

K90941 K90941 J82090 J82090

... ... ... ...

85 85 90 90

33 34 35 36

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Smls. tube Fittings Smls. pipe

SA–182 SA–213 SA–234 SA–335

F91 T91 WP91 P91

K90901 K90901 K90901 K90901

... ... ... ...

≤3 ≤3 ≤3 ≤3

85 85 85 85

37 38 39

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Forged pipe Plate

SA–336 SA–369 SA–387

F91 FP91 91

K90901 K90901 K90901

... ... 2

≤3 ≤3 ≤3

85 85 85

40 41 42 43

11Cr–Ti 11Cr–Ti 11Cr–Ti 11Cr–Ti

Plate Plate Plate Smls. & wld. tube

SA–240 SA–240 SA–240 SA–268

... ... ... TP409

S40910 S40920 S40930 S40900

... ... ... ...

55 55 55 55

492

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

85.0 85.0 85.0 85.0 85.0 85.0

81.5 81.5 81.5 81.5 81.5 81.5

79.0 79.0 79.0 79.0 79.0 79.0

77.5 77.5 77.5 77.5 77.5 77.5

76.4 76.4 76.4 76.4 76.4 76.4

75.7 75.7 75.7 75.7 75.7 75.7

75.0 75.0 75.0 75.0 75.0 75.0

74.1 74.1 74.1 74.1 74.1 74.1

72.9 72.9 72.9 72.9 72.9 72.9

71.4 71.4 71.4 71.4 71.4 71.4

7 8 9

60.0 60.0 60.0

59.9 59.9 59.9

58.1 58.1 58.1

57.7 57.7 57.7

57.5 57.5 57.5

56.7 56.7 56.7

55.8 55.8 55.8

54.6 54.6 54.6

52.9 52.9 52.9

50.9 50.9 50.9

48.5 48.5 48.5

45.6 45.6 45.6

42.5 42.5 42.5

39.0 39.0 39.0

10 11 12 13

60.0 60.0 60.0 60.0

59.9 59.9 59.9 59.9

58.1 58.1 58.1 58.1

57.7 57.7 57.7 57.7

57.5 57.5 57.5 57.5

56.7 56.7 56.7 56.7

55.8 55.8 55.8 55.8

54.6 54.6 54.6 54.6

52.9 52.9 52.9 52.9

50.9 50.9 50.9 50.9

48.5 48.5 48.5 48.5

45.6 45.6 45.6 45.6

42.5 42.5 42.5 42.5

39.0 39.0 39.0 39.0

14 15 16

70.0 75.0 80.0

69.9 74.8 79.8

67.8 72.7 77.5

67.3 72.1 76.9

67.1 71.9 76.7

66.1 70.8 75.5

65.1 69.7 74.4

63.7 68.2 72.8

61.8 66.2 70.6

59.4 63.6 67.9

56.5 60.6 64.6

53.2 57.0 60.9

49.5 53.1 56.6

45.5 48.7 52.0

17 18 19 20

90.0 90.0 90.0 100.0

89.8 89.8 89.8 99.6

87.2 87.2 87.2 96.8

86.5 86.5 86.5 95.7

86.2 86.2 86.2 95.5

85.0 85.0 85.0 94.1

83.7 83.7 83.7 92.6

81.9 81.9 81.9 91.1

79.4 79.4 79.4 88.0

76.4 76.4 76.4 85.3

72.7 72.7 72.7 81.2

68.5 68.5 68.5 76.5

63.7 63.7 63.7 71.7

58.5 58.5 58.5 66.0

21 22 23 24

60.0 60.0 60.0 60.0

59.9 59.9 59.9 59.9

58.1 58.1 58.1 58.1

57.7 57.7 57.7 57.7

57.5 57.5 57.5 57.5

56.7 56.7 56.7 56.7

55.8 55.8 55.8 55.8

54.6 54.6 54.6 54.6

52.9 52.9 52.9 52.9

50.9 50.9 50.9 50.9

48.5 48.5 48.5 48.5

45.6 45.6 45.6 45.6

42.5 42.5 42.5 42.5

39.0 39.0 39.0 39.0

25 26 27 28

60.0 60.0 60.0 60.0

59.9 59.9 59.9 59.9

58.1 58.1 58.1 58.1

57.7 57.7 57.7 57.7

57.5 57.5 57.5 57.5

56.7 56.7 56.7 56.7

55.8 55.8 55.8 55.8

54.6 54.6 54.6 54.6

52.9 52.9 52.9 52.9

50.9 50.9 50.9 50.9

48.5 48.5 48.5 48.5

45.6 45.6 45.6 45.6

42.5 42.5 42.5 42.5

39.0 39.0 39.0 39.0

29 30 31 32

85.0 85.0 90.0 90.0

84.8 84.8 89.8 89.8

82.3 82.3 87.2 87.2

81.7 81.7 86.5 86.5

81.4 81.4 86.2 86.2

80.3 80.3 85.0 85.0

79.0 79.0 83.7 83.7

77.3 77.3 81.9 81.9

75.0 75.0 79.4 79.4

72.1 72.1 76.4 76.4

68.7 68.7 72.7 72.7

64.7 64.7 68.5 68.5

60.1 60.1 63.7 63.7

55.2 55.2 58.5 58.5

33 34 35 36

85.0 85.0 85.0 85.0

84.7 84.7 84.7 84.7

84.4 84.4 84.4 84.4

83.1 83.1 83.1 83.1

81.8 81.8 81.8 81.8

80.0 80.0 80.0 80.0

77.6 77.6 77.6 77.6

74.7 74.7 74.7 74.7

71.1 71.1 71.1 71.1

66.9 66.9 66.9 66.9

62.2 62.2 62.2 62.2

57.0 57.0 57.0 57.0

37 38 39

85.0 85.0 85.0

84.7 84.7 84.7

84.4 84.4 84.4

83.1 83.1 83.1

81.8 81.8 81.8

80.0 80.0 80.0

77.6 77.6 77.6

74.7 74.7 74.7

71.1 71.1 71.1

66.9 66.9 66.9

62.2 62.2 62.2

57.0 57.0 57.0

40 41 42 43

55.0 55.0 55.0 55.0

53.9 53.9 53.9 53.9

53.0 53.0 53.0 53.0

52.1 52.1 52.1 52.1

50.9 50.9 50.9 50.9

49.9 49.9 49.9 49.9

48.6 48.6 48.6 48.6

47.1 47.1 47.1 47.1

45.2 45.2 45.2 45.2

42.9 42.9 42.9 42.9

40.3 40.3 40.3 40.3

37.4 37.4 37.4 37.4

34.1 34.1 34.1 34.1

493

900

950

1000

Ferrous Materials (Cont'd) 69.8 ... ... 69.8 ... ... 69.8 ... ... 69.8 ... ... 69.8 ... ... 69.8 ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

12Cr 12Cr 12Cr 12Cr

Plate Bar Bar Plate

SA–1010 SA–479 SA–479 SA–1010

40 403 403 50

S41003 S40300 S40300 S41003

... A 1 ...

≤3/4 ... ... ≤3/4

66 70 70 70

5 6 7 8 9

12Cr–Al 12Cr–Al 12Cr–Al 12Cr–Al 12Cr–Ti

Plate Smls. & wld. tube Bar Bar Smls. & wld. tube

SA–240 SA–268 SA–479 SA/JIS G4303 SA–268

405 TP405 405 SUS405 ...

S40500 S40500 S40500 ... S40800

... ... ... ... ...

60 60 60 60 55

10 11 12

13Cr 13Cr 13Cr

Plate Smls. & wld. tube Plate

SA–240 SA–268 SA–240

410S TP410 410

S41008 S41000 S41000

... ... ...

60 60 65

13 14 15 16

13Cr 13Cr 13Cr 13Cr

Forgings Bar Bar Bar

SA–182 SA–479 SA–479 SA–479

F6a 410 410 410

S41000 S41000 S41000 S41000

1 ... A 1

... ... ... ...

70 70 70 70

17 18 19 20

13Cr 13Cr 13Cr 13Cr

Forgings Castings Cast pipe Bolting

SA–182 SA–217 SA–426 SA–193

F6a CA15 CPCA15 B6

S41000 J91150 J91150 S41000

2 ... ... ...

... ... ... ≤4

85 90 90 110

21 22 23 24 25

13Cr–4Ni 13Cr–4Ni 13Cr–4Ni 15Cr 15Cr

Castings Forgings Bar Smls. & wld. tube Plate

SA–487 SA–182 SA–479 SA–268 SA–240

CA6NM F6NM ... TP429 429

J91540 S41500 S41500 S42900 S42900

A ... ... ... ...

... ... ... ... ...

110 115 115 60 65

26 27 28

17Cr 17Cr 17Cr

Smls. & wld. tube Plate Bar

SA–268 SA–240 SA–479

TP430 430 430

S43000 S43000 S43000

... ... ...

60 65 70

29 30 31 32 33

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Forgings Bar Plate Forgings

SA–564 SA–705 SA–564 SA–693 SA–705

630 630 630 630 630

S17400 S17400 S17400 S17400 S17400

H1150M H1150M H1150 H1150 H1150

... ... ... ... ...

115 115 135 135 135

34 35 36

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1100 H1100 H1100

... ... ...

140 140 140

37 38 39

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1075 H1075 H1075

... ... ...

145 145 145

40 41 42

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Forgings Forgings Forgings

SA–705 SA–705 SA–705

630 630 630

S17400 S17400 S17400

H1025 H925 H900

... ... ...

155 170 190

494

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

66.0 70.0 70.0 70.0

66.0 68.6 68.6 70.0

64.3 67.4 67.4 68.2

62.1 66.4 66.4 65.8

59.8 64.7 64.7 63.4

58.5 63.5 63.5 62.0

56.9 61.9 61.9 60.4

55.0 59.9 59.9 58.3

52.6 57.5 57.5 55.8

49.7 54.6 54.6 52.7

5 6 7 8 9

60.0 60.0 60.0 60.0 55.0

58.8 58.8 58.8 58.8 53.9

57.8 57.8 57.8 57.8 53.0

56.9 56.9 56.9 56.9 52.1

55.5 55.5 55.5 55.5 50.9

54.4 54.4 54.4 54.4 49.9

53.1 53.1 53.1 53.1 48.6

51.4 51.4 51.4 51.4 47.1

49.3 49.3 49.3 49.3 45.2

46.8 46.8 46.8 46.8 42.9

44.0 44.0 44.0 44.0 40.3

40.8 40.8 40.8 40.8 37.4

37.2 37.2 37.2 37.2 34.1

10 11 12

60.0 60.0 65.0

58.8 58.8 63.7

57.8 57.8 62.6

56.9 56.9 61.6

55.5 55.5 60.1

54.4 54.4 59.0

53.1 53.1 57.5

51.4 51.4 55.6

49.3 49.3 53.4

46.8 46.8 50.7

44.0 44.0 47.7

40.8 40.8 44.2

37.2 37.2 40.3

13 14 15 16

70.0 70.0 70.0 70.0

68.6 68.6 68.6 68.6

67.4 67.4 67.4 67.4

66.4 66.4 66.4 66.4

64.7 64.7 64.7 64.7

63.5 63.5 63.5 63.5

61.9 61.9 61.9 61.9

59.9 59.9 59.9 59.9

57.5 57.5 57.5 57.5

54.6 54.6 54.6 54.6

51.3 51.3 51.3 51.3

47.6 47.6 47.6 47.6

43.5 43.5 43.5 43.5

17 18 19 20

85.0 90.0 90.0 110.0

83.3 88.2 88.2 109.0

81.8 86.7 86.7 107.0

80.6 85.3 85.3 105.0

78.6 83.2 83.2 102.0

77.1 81.6 81.6 100.0

75.2 79.6 79.6 97.7

72.8 77.0 77.0 94.6

69.8 73.9 73.9 90.9

66.3 70.2 70.2 86.4

62.3 66.0 66.0 81.1

57.8 61.2 61.2 75.1

52.8 55.9 55.9 68.4

21 22 23 24 25

110.0 115.0 115.0 60.0 65.0

108.0 115.0 115.0 58.8 63.7

105.3 113.7 113.7 57.8 62.6

103.1 109.5 109.5 56.9 61.6

100.7 105.1 105.1 55.5 60.1

99.4 102.8 102.8 54.4 59.0

97.8 100.3 100.3 53.1 57.5

95.9 97.6 97.6 51.4 55.6

93.5 94.7 94.7 49.3 53.4

90.5 91.4 91.4 46.8 50.7

86.7 ... ... 44.0 47.7

81.7 ... ... 40.8 44.2

75.4 ... ... 37.2 40.3

26 27 28

60.0 65.0 70.0

58.8 63.7 68.6

57.8 62.6 67.4

56.9 61.6 66.4

55.5 60.1 64.7

54.4 59.0 63.5

53.1 57.5 61.9

51.4 55.6 59.9

49.3 53.4 57.5

46.8 50.7 54.6

44.0 47.7 51.3

40.8 44.2 47.6

37.2 40.3 43.5

29 30 31 32 33

115.0 115.0 135.0 135.0 135.0

111.8 111.8 131.2 131.2 131.2

109.5 109.5 128.6 128.6 128.6

107.9 107.9 126.7 126.7 126.7

106.9 106.9 125.5 125.5 125.5

105.5 105.5 123.8 123.8 123.8

103.5 103.5 121.5 121.5 121.5

100.6 100.6 118.1 118.1 118.1

96.8 96.8 113.6 113.6 113.6

91.6 91.6 107.5 107.5 107.5

84.8 84.8 99.6 99.6 99.6

76.4 76.4 89.7 89.7 89.7

34 35 36

140.0 140.0 140.0

136.1 136.1 136.1

133.4 133.4 133.4

131.4 131.4 131.4

130.1 130.1 130.1

128.4 128.4 128.4

126.0 126.0 126.0

122.5 122.5 122.5

117.8 117.8 117.8

111.5 111.5 111.5

103.3 103.3 103.3

93.0 93.0 93.0

37 38 39

145.0 145.0 145.0

140.9 140.9 140.9

138.2 138.2 138.2

136.1 136.1 136.1

134.8 134.8 134.8

133.0 133.0 133.0

130.5 130.5 130.5

126.9 126.9 126.9

122.0 122.0 122.0

115.4 115.4 115.4

107.0 107.0 107.0

96.3 96.3 96.3

40 41 42

155.0 170.0 190.0

150.7 165.2 184.7

147.7 162.0 181.1

145.5 159.5 178.3

144.1 158.0 176.6

142.2 144.9 174.3

... ... ...

495

900

950

1000

Ferrous Materials (Cont'd) 46.1 41.8 36.7 51.3 47.6 43.5 51.3 47.6 43.5 48.9 44.3 38.9

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2

18Cr–2Mo 18Cr–2Mo

Plate Smls. & wld. tube

SA–240 SA–268

... ...

S44400 S44400

... ...

60 60

3 4 5 6 7

18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti

Smls. & wld. tube Wld. tube Smls. & wld. pipe Smls. & wld. tube Bar

SA–268 SA–803 SA–731 SA–268 SA–479

TP439 TP439 TP439 TP430 Ti 439

S43035 S43035 S43035 S43036 S43035

... ... ... ... ...

60 60 60 60 70

8 9 10

26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo

Plate Smls. & wld. tube Wld. tube

SA–240 SA–268 SA–803

26–3–3 26–3–3 26–3–3

S44660 S44660 S44660

... ... ...

≤2/10 ≤2/10 ≤2/10

85 85 85

11 12 13 14 15 16

27Cr 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo

Smls. tube Forgings Plate Smls. & wld. tube Bar Smls. & wld. pipe

SA–268 SA–182 SA–240 SA–268 SA–479 SA–731

TP446–1 FXM–27Cb XM–27 TPXM–27 XM–27 TPXM–27

S44600 S44627 S44627 S44627 S44627 S44627

... ... ... ... ... ...

70 60 65 65 65 65

17 18 19

27Cr–1Mo–Ti 27Cr–1Mo–Ti 27Cr–1Mo–Ti

Smls. & wld. pipe Plate Smls. & wld. tube

SA–731 SA–240 SA–268

TPXM–33 XM–33 TPXM–33

S44626 S44626 S44626

... ... ...

65 68 68

20 21 22

29Cr–4Mo 29Cr–4Mo 29Cr–4Mo

Bar Plate Smls. & wld. tube

SA–479 SA–240 SA–268

... ... 29–4

S44700 S44700 S44700

... ... ...

70 80 80

23 24 25 26

29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–Ti

Bar Plate Smls. & wld. tube Smls. & wld. tube

SA–479 SA–240 SA–268 SA–268

... ... 29–4–2 ...

S44800 S44800 S44800 S44735

... ... ... ...

70 80 80 75

27 28 29

Mn–1/4Mo Mn–1/4Mo–V Mn–1/4Mo–V

Forgings Castings Castings

SA–372 SA–487 SA–487

D 2 2

K14508 J13005 J13005

... A B

... ... ...

105 85 90

30 31 32 33 34 35

Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

Plate Wld. pipe Plate Plate Plate Plate

SA–302 SA–672 SA–302 SA–533 SA–533 SA–533

A H75 B A A A

K12021 K12021 K12022 K12521 K12521 K12521

... ... ... 1 2 3

... ... ... ... ... ...

75 75 80 80 90 100

36 37 38

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni

Plate Plate Plate

SA–533 SA–533 SA–533

D D D

K12529 K12529 K12529

1 2 3

... ... ...

80 90 100

39 40 41 42

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Plate Wld. pipe Wld. pipe

SA–302 SA–533 SA–672 SA–672

C B H80 J80

K12039 K12539 K12039 K12539

... 1 ... ...

... ... ... ...

80 80 80 80

496

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2

60.0 60.0

58.2 58.2

56.8 56.8

55.5 55.5

53.9 53.9

52.9 52.9

51.8 51.8

50.4 50.4

48.9 48.9

47.1 47.1

3 4 5 6 7

60.0 60.0 60.0 60.0 70.0

57.9 57.9 57.9 57.9 67.6

56.4 56.4 56.4 56.4 65.8

55.2 55.2 55.2 55.2 64.4

53.8 53.8 53.8 53.8 62.8

53.0 53.0 53.0 53.0 61.8

51.9 51.9 51.9 51.9 60.6

50.7 50.7 50.7 50.7 59.1

49.2 49.2 49.2 49.2 57.3

47.3 47.3 47.3 47.3 55.2

45.0 45.0 45.0 45.0 52.5

42.3 42.3 42.3 42.3 49.3

39.0 39.0 39.0 39.0 45.4

8 9 10

85.0 85.0 85.0

84.8 84.8 84.8

83.7 83.7 83.7

83.2 83.2 83.2

82.8 82.8 82.8

82.4 82.4 82.4

81.8 81.8 81.8

... ... ...

11 12 13 14 15 16

70.0 60.0 65.0 65.0 65.0 65.0

67.6 58.1 64.0 64.0 64.0 64.0

65.8 56.5 63.5 63.5 63.5 63.5

64.4 56.5 63.5 63.5 63.5 63.5

62.8 56.5 63.5 63.5 63.5 63.5

61.8 56.5 63.5 63.5 63.5 63.5

60.6 ... 63.5 63.5 63.5 63.5

59.1 ... 63.5 63.5 63.5 63.5

57.3 ... 63.5 63.5 63.5 63.5

55.2 ... 63.5 63.5 63.5 63.5

52.5 ... 63.5 63.5 63.5 63.5

49.3 ... 63.5 63.5 63.5 63.5

45.4 ... 63.5 63.5 63.5 63.5

17 18 19

65.0 68.0 68.0

64.6 67.6 67.6

63.6 66.5 66.5

62.9 65.8 65.8

61.7 64.5 64.5

60.7 63.5 63.5

59.3 62.0 62.0

57.3 59.9 59.9

54.5 57.0 57.0

... ... ...

20 21 22

70.0 80.0 80.0

69.8 79.8 79.8

67.6 77.2 77.2

67.2 76.8 76.8

... ... ...

23 24 25 26

70.0 80.0 80.0 75.0

68.7 78.6 78.6 73.7

67.6 77.3 77.3 72.5

67.1 76.7 76.7 71.9

66.2 75.7 75.7 70.9

65.3 74.6 74.6 69.9

64.8 74.1 74.1 69.5

64.3 73.5 73.5 68.9

63.5 72.6 72.6 68.0

... ... ... ...

27 28 29

105.0 85.0 90.0

105.0 84.6 89.5

105.0 84.5 89.5

102.7 ... ...

95.5 ... ...

87.3 ... ...

79.1 ... ...

72.3 ... ...

68.7 ... ...

30 31 32 33 34 35

75.0 75.0 80.0 80.0 90.0 100.0

72.4 72.4 77.3 77.3 86.9 96.6

68.6 68.6 73.1 73.1 82.3 91.4

63.7 63.7 68.0 68.0 76.4 84.9

57.9 57.9 61.7 61.7 69.4 77.1

36 37 38

80.0 90.0 100.0

77.3 86.9 96.6

73.1 82.3 91.4

68.0 76.4 84.9

61.7 69.4 77.1

39 40 41 42

80.0 80.0 80.0 80.0

77.3 77.3 77.3 77.3

73.1 73.1 73.1 73.1

68.0 68.0 68.0 68.0

61.7 61.7 61.7 61.7

497

900

950

1000

Ferrous Materials (Cont'd) 44.9 42.2 38.9 44.9 42.2 38.9

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Wld. pipe Plate Wld. pipe

SA–533 SA–672 SA–533 SA–672

B J90 B J100

K12539 K12539 K12539 K12539

2 ... 3 ...

... ... ... ...

90 90 100 100

5 6 7 8 9 10

Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni

Plate Plate Plate Plate Plate Plate

SA–302 SA–533 SA–533 SA–533 SA–533 SA–533

D C E C E C

K12054 K12554 K12554 K12554 K12554 K12554

... 1 1 2 2 3

... ... ... ... ... ...

80 80 80 90 90 100

11 12 13 14 15

Mn–1/2Ni–V Mn–1/2Ni–V Mn–V Mn–V 11/2Si–1/2Mo

Plate Plate Castings Castings Smls. pipe

SA/NF A 36–215 P440NJ4 SA–225 C SA–487 1 SA–487 1 SA–335 P15

... K12524 J13002 J13002 K11578

... ... A B ...

/16 ≤ t ≤ 0.79 ... ... ... ...

91.5 105 85 90 60

16 17 18 19 20

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Mo–V 1 /2Ni–1/2Mo–V

Castings Castings Castings Forgings Forgings

SA–487 SA–487 SA–487 SA–541 SA–541

4 4 4 3 3

J13047 J13047 J13047 K12045 K12045

A B E 1 2

... ... ... ... ...

90 105 115 80 90

21 22 23

/4Ni–1/2Cr–1/2Mo–V /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V

Forgings Plate Forgings

SA–592 SA–517 SA–592

F F F

K11576 K11576 K11576

... ... ...

21/2 < t ≤ 4 ≤21/2 ≤21/2

105 115 115

24 25 26 27 28

/4Ni–1/2Cu–Mo /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V

Smls. & wld. tube Forgings Forgings Forgings Forgings

SA–423 SA–508 SA–541 SA–508 SA–541

2 2 2 2 2

K11540 K12766 K12765 K12766 K12765

... 1 1 2 2

... ... ... ... ...

60 80 80 90 90

29 30 31

/4Ni–1/2Mo–Cr–V /4Ni–1/2Mo–Cr–V 3 /4Ni–1Mo–3/4Cr

Forgings Forgings Castings

SA–508 SA–508 SA–217

3 3 WC5

K12042 K12042 J22000

1 2 ...

... ... ...

80 90 70

32 33 34

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 11/4Ni–1Cr–1/2Mo

Castings Plate Plate

SA–217 SA–517 SA–517

WC4 P P

J12082 K21650 K21650

... ... ...

... 21/2 < t ≤ 4 ≤21/2

70 105 115

35 36 37 38 39

11/2Ni 11/2Ni 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo

Forgings Forgings Forgings Bolting Bolting

SA–350 SA–350 SA–372 SA–574 SA–574

LF5 LF5 L 4340 4340

K13050 K13050 K24055 G43400 G43400

1 2 ... ... ...

... ... ... ≥5/8 ≤1/2

60 70 155 170 180

40 41 42 43 44 45

2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B23 B23 B23 B23 B23 B23

H43400 H43400 H43400 H43400 H43400 H43400

5 5 4 3 2 1

6 < t ≤ 91/2 ≤6 ≤91/2 ≤91/2 ≤91/2 ≤8

115 120 135 145 155 165

498

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

90.0 90.0 100.0 100.0

86.9 86.9 96.6 96.6

5 6 7 8 9 10

80.0 80.0 80.0 90.0 90.0 100.0

77.3 77.3 77.3 86.9 86.9 96.6

73.1 73.1 73.1 82.3 82.3 91.4

68.0 68.0 68.0 76.4 76.4 84.9

61.7 61.7 61.7 69.4 69.4 77.1

11 12 13 14 15

91.4 105.0 85.0 90.0 60.0

91.4 105.0 ... ... 60.0

... 105.0 ... ... 60.0

... 104.3 ... ... 60.0

... 96.2 ... ... 60.0

... ... ... ... 57.9

... ... ... ... 54.9

... ... ... ... 51.0

... ... ... ... 46.3

16 17 18 19 20

90.0 105.0 115.0 80.0 90.0

... ... ... 80.0 88.7

... ... ... 80.0 86.3

... ... ... 77.3 82.9

... ... ... 73.1 78.5

... ... ... 68.0 73.0

... ... ... 61.7 66.4

21 22 23

105.0 115.0 115.0

104.8 114.8 114.8

102.8 112.6 112.6

100.1 109.6 109.6

96.8 106.0 106.0

92.8 101.6 101.6

88.2 96.6 96.6

82.9 90.8 90.8

77.0 84.4 84.4

24 25 26 27 28

60.0 80.0 80.0 90.0 90.0

... 80.0 80.0 90.0 90.0

... 77.3 77.3 86.9 86.9

... 73.1 73.1 82.3 82.3

... 68.0 68.0 76.4 76.4

... 61.7 61.7 69.4 69.4

29 30 31

80.0 90.0 70.0

77.3 86.9 67.6

73.1 82.3 64.0

68.0 76.4 59.5

61.7 69.4 54.0

32 33 34

70.0 105.0 115.0

70.0 104.8 114.8

70.0 102.8 112.6

70.0 100.1 109.6

70.0 96.8 106.0

67.6 92.8 101.6

64.0 88.2 96.6

59.5 82.9 90.8

54.0 77.0 84.4

35 36 37 38 39

60.0 70.0 155.0 170.0 180.0

... ... 155.0 170.0 180.0

... ... 155.0 167.4 177.3

... ... 155.0 163.4 173.0

... ... 155.0 158.4 167.7

... ... 153.1 152.7 161.7

... ... 147.1 146.8 155.4

... ... 141.7 141.3 149.7

... ... 137.7 137.3 145.4

... ... 136.4 136.0 144.0

40 41 42 43 44 45

115.0 120.0 135.0 145.0 155.0 165.0

113.2 118.2 132.9 142.8 152.6 165.0

110.5 115.3 129.7 139.3 149.0 158.6

107.1 111.8 125.8 135.1 144.4 153.7

103.3 107.8 121.3 130.3 139.2 148.2

99.3 103.6 116.6 125.2 133.9 142.5

95.6 99.8 112.2 120.6 128.9 137.2

92.9 96.9 109.0 117.1 125.2 133.3

92.0 96.0 108.0 116.0 124.0 132.0

499

900

950

1000

Ferrous Materials (Cont'd) 82.3 76.4 69.4 82.3 76.4 69.4 91.4 84.9 77.1 91.4 84.9 77.1

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B24 B24 B24 B24 B24 B24

K24064 K24064 K24064 K24064 K24064 K24064

5 5 4 3 2 1

... ... ... ... ... ...

115 120 135 145 155 165

7 8 9 10 11 12

2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu

Forgings Fittings Smls. & wld. pipe Tube Forgings Smls. & wld. ftgs.

SA–182 SA–234 SA–333 SA–334 SA–350 SA–420

FR WPR 9 9 LF9 WPL9

K22035 K22035 K22035 K22035 K22036 K22035

... ... ... ... ... ...

63 63 63 63 63 63

13 14 15 16 17

2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

1 1 1 1 1

K23550 K23550 K23550 K23550 K23550

1 2 3 4 5

... ... ... ... ...

115 135 155 175 190

18 19 20 21 22

21/2Ni 21/2Ni 21/2Ni 21/2Ni 21/2Ni

Pipe Tube Plate Plate Castings

SA–333 SA–334 SA–203 SA–203 SA–352

7 7 A B LC2

K21903 K21903 K21703 K22103 J22500

... ... ... ... ...

65 65 65 70 70

23 24 25

23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo

Plate Plate Plate

SA–543 SA–543 SA–543

C C C

... ... ...

3 1 2

... ... ...

90 105 115

26 27 28 29 30

23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

2 2 2 2 2

K34035 K34035 K34035 K34035 K34035

1 2 3 4 5

... ... ... ... ...

115 135 155 175 190

31 32 33 34 35

3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo

Plate Forgings Plate Plate Forgings

SA–543 SA–372 SA–543 SA–543 SA–372

B M B B M

K42339 K42365 K42339 K42339 K42365

3 A 1 2 B

... ... ... ... ...

90 105 105 115 120

36 37 38 39 40 41

31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Pipe Tube Fittings Plate Forgings Forgings

SA–333 SA–334 SA–420 SA–203 SA–350 SA–765

3 3 WPL3 D LF3 III

K31918 K31918 ... K31718 K32025 K32026

... ... ... ... ... ...

65 65 65 65 70 70

42 43 44 45

31/2Ni 31/2Ni 31/2Ni 31/2Ni

Plate Castings Plate Plate

SA–203 SA–352 SA–203 SA–203

E LC3 F F

K32018 J31550 ... ...

... ... ... ...

... ... >2 ≤2

70 70 75 80

500

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

115.0 120.0 135.0 145.0 155.0 165.0

113.2 118.2 132.9 142.8 152.6 165.0

110.5 115.3 129.7 139.3 149.0 158.6

107.1 111.8 125.8 135.1 144.4 153.7

103.3 107.8 121.3 130.3 139.2 148.2

99.3 103.6 116.6 125.2 133.9 142.5

7 8 9 10 11 12

63.0 63.0 63.0 63.0 63.0 63.0

... ... ... ... ... ...

13 14 15 16 17

115.0 135.0 155.0 175.0 190.0

113.2 132.9 152.6 172.3 187.1

110.5 129.7 149.0 168.2 182.6

107.1 125.8 144.4 163.1 177.0

103.3 121.3 139.2 157.2 170.7

... ... ... ... ...

18 19 20 21 22

65.0 65.0 65.0 70.0 70.0

61.7 61.7 61.7 66.5 66.5

57.6 57.6 57.6 62.0 62.0

53.7 53.7 53.7 57.9 57.9

50.1 50.1 50.1 54.0 54.0

46.5 46.5 46.5 50.1 50.1

42.2 42.2 42.2 45.5 45.5

36.3 36.3 36.3 39.1 39.1

23 24 25

90.0 105.0 115.0

89.1 103.9 113.8

88.5 103.3 113.1

87.3 101.9 111.6

86.2 100.6 110.2

84.7 98.8 108.2

82.6 96.4 105.5

79.9 93.2 102.1

76.5 89.3 97.8

72.5 84.5 92.6

67.7 78.9 86.5

62.1 72.5 79.4

26 27 28 29 30

115.0 135.0 155.0 175.0 190.0

113.2 132.9 152.6 172.3 187.1

110.5 129.7 149.0 168.2 182.6

107.1 125.8 144.4 163.1 177.0

103.3 121.3 139.2 157.2 170.7

... ... ... ... ...

31 32 33 34 35

90.0 105.0 105.0 115.0 120.0

89.1 103.9 103.9 113.8 118.8

88.5 103.3 103.3 113.1 118.0

87.3 101.9 101.9 111.6 116.4

86.2 100.6 100.6 110.2 115.0

84.7 98.8 98.8 108.2 112.9

82.6 96.4 96.4 105.5 110.1

79.9 93.2 93.2 102.1 106.5

76.5 89.3 89.3 97.8 102.0

72.5 84.5 84.5 92.6 96.6

67.7 78.9 78.9 86.5 90.2

62.1 72.5 72.5 79.4 82.8

36 37 38 39 40 41

65.0 65.0 65.0 65.0 70.0 70.0

61.7 61.7 61.7 61.7 66.5 66.5

57.6 57.6 57.6 57.6 62.0 62.0

53.7 53.7 53.7 53.7 57.9 57.9

50.1 50.1 50.1 50.1 54.0 54.0

46.5 46.5 46.5 46.5 50.1 50.1

42.2 42.2 42.2 42.2 45.5 45.5

36.3 36.3 36.3 36.3 39.1 39.1

42 43 44 45

70.0 70.0 75.0 80.0

66.5 66.5 71.2 76.0

62.0 62.0 66.5 70.9

57.9 57.9 62.0 66.1

54.0 54.0 57.9 61.7

50.1 50.1 53.7 57.2

45.5 45.5 48.7 52.0

39.1 39.1 41.9 44.7

501

900

950

1000

Ferrous Materials (Cont'd) 95.6 92.9 92.0 99.8 96.9 96.0 112.2 109.0 108.0 120.6 117.1 116.0 128.9 125.2 124.0 137.2 133.3 132.0

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings Forgings

SA–508 SA–508 SA–508

4N 4N 4N

K22375 K22375 K22375

3 1 2

... ... ...

90 105 115

4 5 6 7 8

4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723

3 3 3 3 3

K44045 K44045 K44045 K44045 K44045

1 2 3 4 5

... ... ... ... ...

115 135 155 175 190

9 10 11

5Ni–1/4Mo 8Ni 8Ni

Plate Forgings Plate

SA–645 SA–522 SA–553

A II II

K41583 K71340 K71340

... ... ...

95 100 100

12 13 14 15

9Ni 9Ni 9Ni 9Ni

Plate Plate Plate Plate

SA/EN 10028–4 SA/EN 10028–4 SA/EN 10028–4 SA/EN 10028–4

X8Ni9 X8Ni9 X7Ni9 X8Ni9

... ... ... ...

NNT640 QT640 QT QT680

≤2 ≤2 ≤2 ≤2

93 93 98.5 98.5

16 17 18 19 20 21

9Ni 9Ni 9Ni 9Ni 9Ni 9Ni

Smls. & wld. pipe Smls. & wld. tube Plate Smls. & wld. ftgs. Forgings Plate

SA–333 SA–334 SA–353 SA–420 SA–522 SA–553

8 8 ... WPL8 I I

K81340 K81340 K81340 K81340 K81340 K81340

... ... ... ... ... ...

100 100 100 100 100 100

22 23 24

25Ni–15Cr–2Ti 25Ni–15Cr–2Ti 25Ni–15Cr–2Ti

Bolting Bolting Bar

SA–453 SA–453 SA–638

660 660 660

S66286 S66286 S66286

A B ...

... ... ...

130 130 130

25 26 27 28 29

27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 29Ni–20Cr–3Cu–2Mo

Forgings Smls. tube Plate Wld. tube Castings

SA–182 SA–213 SA–240 SA–249 SA–351

... ... ... ... CN7M

S31277 S31277 S31277 S31277 J95150

... ... ... ... ...

112 112 112 112 62

30 31 32 33

16Cr–4Ni–6Mn 16Cr–9Mn–2Ni–N 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Plate Forgings Forgings

SA–240 SA–240 SA–182 SA–965

201LN 204 F316L F316L

S20153 S20400 S31603 S31603

... ... ... ...

... ... >5 ...

95 95 65 65

34 35 36 37

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316L TP316L 316L TP316L

S31603 S31603 S31603 S31603

... ... ... ...

≤5 ... ... ...

70 70 70 70

38 39 40 41 42

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. & wld. ftgs.

SA–312 SA–358 SA–358 SA–358 SA–403

TP316L 316L 316L 316L 316L

S31603 S31603 S31603 S31603 S31603

... 1 3 4 ...

... ... ... ... ...

70 70 70 70 70

502

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

90.0 105.0 115.0

89.1 103.9 113.8

88.5 103.3 113.1

87.3 101.9 111.6

86.2 100.6 110.2

84.7 98.8 108.2

82.6 96.4 105.5

79.9 93.2 102.1

76.5 89.3 97.8

4 5 6 7 8

115.0 135.0 155.0 175.0 190.0

113.2 132.9 152.6 172.3 187.1

110.5 129.7 149.0 168.2 182.6

107.1 125.8 144.4 163.1 177.0

103.3 121.3 139.2 157.2 170.7

... ... ... ... ...

9 10 11

95.0 100.0 100.0

... 100.0 100.0

... 99.5 99.5

... ... ...

12 13 14 15

92.8 92.8 98.6 98.6

92.4 92.4 98.2 98.2

... ... ... ...

16 17 18 19 20 21

100.0 100.0 100.0 100.0 100.0 100.0

99.5 99.5 99.5 99.5 99.5 99.5

... ... ... ... ... ...

22 23 24

130.0 130.0 130.0

129.7 129.7 130.0

127.1 127.1 127.6

124.8 124.8 125.2

123.7 123.7 124.0

122.6 122.6 122.7

121.3 121.3 121.3

119.8 119.8 119.8

118.3 118.3 118.1

116.4 116.4 116.3

114.4 114.4 114.4

112.1 112.1 112.1

25 26 27 28 29

112.0 112.0 112.0 112.0 62.0

103.3 103.3 103.3 103.3 52.4

97.6 97.6 97.6 97.6 47.7

93.4 93.4 93.4 93.4 44.6

90.3 90.3 90.3 90.3 42.4

87.6 87.6 87.6 87.6 40.6

86.3 86.3 86.3 86.3 39.9

85.2 85.2 85.2 85.2 39.2

84.2 84.2 84.2 84.2 ...

83.6 83.6 83.6 83.6 ...

... ... ... ... ...

30 31 32 33

95.0 95.0 65.0 65.0

82.9 82.6 63.2 63.2

74.2 72.2 59.5 59.5

70.3 66.2 57.8 57.8

69.1 63.5 57.3 57.3

68.7 62.7 57.3 57.3

68.4 62.6 57.2 57.2

67.9 62.6 57.1 57.1

67.0 62.3 56.7 56.7

65.9 61.8 56.2 56.2

64.5 60.8 55.4 55.4

63.0 59.2 54.4 54.4

61.7 56.8 53.0 53.0

60.9 53.4 51.4 51.4

34 35 36 37

70.0 70.0 70.0 70.0

68.1 68.1 68.1 68.1

64.0 64.0 64.0 64.0

62.2 62.2 62.2 62.2

61.8 61.8 61.8 61.8

61.7 61.7 61.7 61.7

61.6 61.6 61.6 61.6

61.5 61.5 61.5 61.5

61.1 61.1 61.1 61.1

60.5 60.5 60.5 60.5

59.7 59.7 59.7 59.7

58.6 58.6 58.6 58.6

57.1 57.1 57.1 57.1

55.4 55.4 55.4 55.4

38 39 40 41 42

70.0 70.0 70.0 70.0 70.0

68.1 68.1 68.1 68.1 68.1

64.0 64.0 64.0 64.0 64.0

62.2 62.2 62.2 62.2 62.2

61.8 61.8 61.8 61.8 61.8

61.7 61.7 61.7 61.7 61.7

61.6 61.6 61.6 61.6 61.6

61.5 61.5 61.5 61.5 61.5

61.1 61.1 61.1 61.1 61.1

60.5 60.5 60.5 60.5 60.5

59.7 59.7 59.7 59.7 59.7

58.6 58.6 58.6 58.6 58.6

57.1 57.1 57.1 57.1 57.1

55.4 55.4 55.4 55.4 55.4

503

900

950

1000

Ferrous Materials (Cont'd) 72.5 67.7 62.1 84.5 78.9 72.5 92.6 86.5 79.4

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–409 SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

TP316L 316L TP316L TP316L TP316L SUS316L

S31603 S31603 S31603 S31603 S31603 ...

... ... ... ... ... ...

70 70 70 70 70 70

7 8 9 10 11 12

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Cast pipe Castings Cast pipe Forgings Forgings

SA–351 SA–451 SA–351 SA–451 SA–182 SA–965

CF3M CPF3M CF8M CPF8M F316 F316

J92800 J92800 J92900 J92900 S31600 S31600

... ... ... ... ... ...

... ... ... ... >5 ...

70 70 70 70 70 70

13 14 15 16 17

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Bolting Bolting Smls. tube Plate

SA–182 SA–193 SA–193 SA–213 SA–240

F316 B8M B8MA TP316 316

S31600 S31600 S31600 S31600 S31600

... 1 1A ... ...

≤5 ... ... ... ...

75 75 75 75 75

18 19 20 21

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Smls. & wld. pipe Bolting Bolting

SA–249 SA–312 SA–320 SA–320

TP316 TP316 B8M B8MA

S31600 S31600 S31600 S31600

... ... 1 1A

... ... ... ...

75 75 75 75

22 23 24 25

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–358 SA–358 SA–358 SA–376

316 316 316 TP316

S31600 S31600 S31600 S31600

1 3 4 ...

... ... ... ...

75 75 75 75

26 27 28

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. ftgs. Wld. pipe Bar

SA–403 SA–409 SA–479

316 TP316 316

S31600 S31600 S31600

... ... ...

75 75 75

29 30 31 32 33

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. pipe Wld. pipe Bar Plate

SA–688 SA–813 SA–814 SA/JIS G4303

TP316 TP316 TP316 SUS316

SA/EN 10028–7

S31600 S31600 S31600 ... X5CrNiMo17–12–2 ...

... ... ... ... ...

... ... ... ... ≤3

75 75 75 75 75

34 35 36 37

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–320 SA–193

B8M2 B8M B8M B8M2

S31600 S31600 S31600 S31600

... 2 2 ...

21/2 < t ≤ 3

2 < t ≤ 21/2

80 90 90 90

38 39 40

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bolting

SA–193 SA–320 SA–193

B8M B8M B8M2

S31600 S31600 S31600

2 2 ...

1 < t ≤ 11/4 1 < t ≤ 11/4 ≤2

95 95 95

41 42 43 44

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8M B8M B8M B8M

S31600 S31600 S31600 S31600

2 2 2 2

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

100 100 110 110

504

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

70.0 70.0 70.0 70.0 70.0 70.0

68.1 68.1 68.1 68.1 68.1 68.1

64.0 64.0 64.0 64.0 64.0 64.0

62.2 62.2 62.2 62.2 62.2 62.2

61.8 61.8 61.8 61.8 61.8 61.8

61.7 61.7 61.7 61.7 61.7 61.7

61.6 61.6 61.6 61.6 61.6 61.6

61.5 61.5 61.5 61.5 61.5 61.5

61.1 61.1 61.1 61.1 61.1 61.1

60.5 60.5 60.5 60.5 60.5 60.5

59.7 59.7 59.7 59.7 59.7 59.7

7 8 9 10 11 12

70.0 70.0 70.0 70.0 70.0 70.0

68.0 68.0 68.0 68.0 68.0 68.0

67.2 67.2 67.2 67.2 67.1 67.1

67.2 67.2 67.2 67.2 67.0 67.0

66.8 66.8 66.8 66.8 66.7 66.7

66.2 66.2 66.2 66.2 66.1 66.1

65.2 65.2 65.2 65.2 65.1 65.1

63.9 63.9 63.9 63.9 63.8 63.8

62.3 62.3 62.3 62.3 62.1 62.1

60.2 60.2 60.2 60.2 60.0 60.0

13 14 15 16 17

75.0 75.0 75.0 75.0 75.0

72.9 72.9 72.9 72.9 72.9

71.9 71.9 71.9 71.9 71.9

71.8 71.8 71.8 71.8 71.8

71.5 71.5 71.5 71.5 71.5

70.8 70.8 70.8 70.8 70.8

69.7 69.7 69.7 69.7 69.7

68.3 68.3 68.3 68.3 68.3

66.5 66.5 66.5 66.5 66.5

64.3 64.3 64.3 64.3 64.3

18 19 20 21

75.0 75.0 75.0 75.0

72.9 72.9 72.9 72.9

71.9 71.9 71.9 71.9

71.8 71.8 71.8 71.8

71.5 71.5 71.5 71.5

70.8 70.8 70.8 70.8

69.7 69.7 69.7 69.7

68.3 68.3 68.3 68.3

66.5 66.5 66.5 66.5

64.3 64.3 64.3 64.3

22 23 24 25

75.0 75.0 75.0 75.0

72.9 72.9 72.9 72.9

71.9 71.9 71.9 71.9

71.8 71.8 71.8 71.8

71.5 71.5 71.5 71.5

70.8 70.8 70.8 70.8

69.7 69.7 69.7 69.7

68.3 68.3 68.3 68.3

66.5 66.5 66.5 66.5

64.3 64.3 64.3 64.3

26 27 28

75.0 75.0 75.0

72.9 72.9 72.9

71.9 71.9 71.9

71.8 71.8 71.8

71.5 71.5 71.5

70.8 70.8 70.8

69.7 69.7 69.7

68.3 68.3 68.3

66.5 66.5 66.5

64.3 64.3 64.3

29 30 31 32 33

75.0 75.0 75.0 75.0 75.4

72.9 72.9 72.9 72.9 73.3

71.9 71.9 71.9 71.9 72.3

71.8 71.8 71.8 71.8 72.2

71.5 71.5 71.5 71.5 71.9

70.8 70.8 70.8 70.8 71.2

69.7 69.7 69.7 69.7 70.1

68.3 68.3 68.3 68.3 68.7

66.5 66.5 66.5 66.5 64.6

64.3 64.3 64.3 64.3 61.9

34 35 36 37

80.0 90.0 90.0 90.0

77.2 86.8 86.8 86.8

74.4 83.7 83.7 83.7

73.9 83.2 83.2 83.2

73.5 82.7 82.7 82.7

72.2 81.2 81.2 81.2

70.4 79.2 79.2 79.2

68.6 77.2 77.2 77.2

66.9 75.2 75.2 75.2

38 39 40

95.0 95.0 95.0

91.6 91.6 91.6

88.3 88.3 88.3

87.8 87.8 87.8

87.3 87.3 87.3

85.7 85.7 85.7

83.6 83.6 83.6

81.5 81.5 81.5

79.4 79.4 79.4

41 42 43 44

100.0 100.0 110.0 110.0

98.6 98.6 108.4 108.4

96.3 96.3 105.9 105.9

95.7 95.7 105.3 105.3

95.3 95.3 104.8 104.8

94.4 94.4 103.8 103.8

93.0 93.0 102.3 102.3

91.1 91.1 100.2 100.2

88.7 88.7 97.6 97.6

85.7 85.7 94.3 94.3

505

900

950

1000

Ferrous Materials (Cont'd) 58.6 57.1 55.4 58.6 57.1 55.4 58.6 57.1 55.4 58.6 57.1 55.4 58.6 57.1 55.4 58.6 57.1 55.4

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings

SA–182 SA–965

F316H F316H

S31609 S31609

... ...

>5 ...

70 70

3 4 5 6 7

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F316H TP316H 316H TP316H TP316H

S31609 S31609 S31609 S31609 S31609

... ... ... ... ...

≤5 ... ... ... ...

75 75 75 75 75

8 9 10 11 12

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. ftgs.

SA–358 SA–358 SA–358 SA–376 SA–403

316H 316H 316H TP316H 316H

S31609 S31609 S31609 S31609 S31609

1 3 4 ... ...

... ... ... ... ...

75 75 75 75 75

13 14 15 16

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–Cb

Bar Wld. pipe Wld. pipe Plate

SA–479 SA–813 SA–814 SA–240

316H TP316H TP316H 316Cb

S31609 S31609 S31609 S31640

... ... ... ...

75 75 75 75

17 18 19 20

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F316LN F316LN F316LN TP316LN

S31653 S31653 S31653 S31653

... ... ... ...

>5 ... ≤5 ...

70 70 75 75

21 22 23

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Plate Wld. tube Smls. & wld. pipe

SA–240 SA–249 SA–312

316LN TP316LN TP316LN

S31653 S31653 S31653

... ... ...

75 75 75

24 25 26 27

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–358 SA–358 SA–358 SA–376

316LN 316LN 316LN TP316LN

S31653 S31653 S31653 S31653

1 3 4 ...

... ... ... ...

75 75 75 75

28 29 30

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Fittings Bar Wld. tube

SA–403 SA–479 SA–688

316LN 316LN TP316LN

S31653 S31653 S31653

... ... ...

75 75 75

31 32 33 34

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316N TP316N 316N TP316N

S31651 S31651 S31651 S31651

... ... ... ...

80 80 80 80

35 36 37 38

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–312 SA–358 SA–358 SA–358

TP316N 316N 316N 316N

S31651 S31651 S31651 S31651

... 1 3 4

... ... ... ...

80 80 80 80

39 40 41

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. pipe Smls. & wld. ftgs. Bar

SA–376 SA–403 SA–479

TP316N 316N 316N

S31651 S31651 S31651

... ... ...

80 80 80

506

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2

70.0 70.0

68.0 68.0

67.1 67.1

67.0 67.0

66.7 66.7

66.1 66.1

65.1 65.1

3 4 5 6 7

75.0 75.0 75.0 75.0 75.0

72.9 72.9 72.9 72.9 72.9

71.9 71.9 71.9 71.9 71.9

71.8 71.8 71.8 71.8 71.8

71.5 71.5 71.5 71.5 71.5

70.8 70.8 70.8 70.8 70.8

69.7 69.7 69.7 69.7 69.7

68.3 68.3 68.3 68.3 68.3

66.5 66.5 66.5 66.5 66.5

64.3 64.3 64.3 64.3 64.3

8 9 10 11 12

75.0 75.0 75.0 75.0 75.0

72.9 72.9 72.9 72.9 72.9

71.9 71.9 71.9 71.9 71.9

71.8 71.8 71.8 71.8 71.8

71.5 71.5 71.5 71.5 71.5

70.8 70.8 70.8 70.8 70.8

69.7 69.7 69.7 69.7 69.7

68.3 68.3 68.3 68.3 68.3

66.5 66.5 66.5 66.5 66.5

64.3 64.3 64.3 64.3 64.3

13 14 15 16

75.0 75.0 75.0 75.0

72.9 72.9 72.9 75.0

71.9 71.9 71.9 75.0

71.8 71.8 71.8 75.0

71.5 71.5 71.5 75.0

70.8 70.8 70.8 75.0

69.7 69.7 69.7 75.0

68.3 68.3 68.3 ...

66.5 66.5 66.5 ...

64.3 64.3 64.3 ...

17 18 19 20

70.0 70.0 75.0 75.0

66.0 66.0 70.7 70.7

62.6 62.6 67.1 67.1

60.3 60.3 64.6 64.6

59.0 59.0 63.3 63.3

58.6 58.6 62.8 62.8

58.3 58.3 62.4 62.4

57.9 57.9 62.1 62.1

57.6 57.6 61.7 61.7

57.1 57.1 61.1 61.1

56.4 56.4 60.4 60.4

55.6 55.6 59.6 59.6

54.6 54.6 58.4 58.4

21 22 23

75.0 75.0 75.0

70.7 70.7 70.7

67.1 67.1 67.1

64.6 64.6 64.6

63.3 63.3 63.3

62.8 62.8 62.8

62.4 62.4 62.4

62.1 62.1 62.1

61.7 61.7 61.7

61.1 61.1 61.1

60.4 60.4 60.4

59.6 59.6 59.6

58.4 58.4 58.4

24 25 26 27

75.0 75.0 75.0 75.0

70.7 70.7 70.7 70.7

67.1 67.1 67.1 67.1

64.6 64.6 64.6 64.6

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.4 62.4 62.4 62.4

62.1 62.1 62.1 62.1

61.7 61.7 61.7 61.7

61.1 61.1 61.1 61.1

60.4 60.4 60.4 60.4

59.6 59.6 59.6 59.6

58.4 58.4 58.4 58.4

28 29 30

75.0 75.0 75.0

70.7 70.7 70.7

67.1 67.1 67.1

64.6 64.6 64.6

63.3 63.3 63.3

62.8 62.8 62.8

62.4 62.4 62.4

62.1 62.1 62.1

61.7 61.7 61.7

61.1 61.1 61.1

60.4 60.4 60.4

59.6 59.6 59.6

58.4 58.4 58.4

31 32 33 34

80.0 80.0 80.0 80.0

77.0 77.0 77.0 77.0

75.1 75.1 75.1 75.1

74.4 74.4 74.4 74.4

74.3 74.3 74.3 74.3

74.2 74.2 74.2 74.2

73.9 73.9 73.9 73.9

73.3 73.3 73.3 73.3

72.4 72.4 72.4 72.4

71.1 71.1 71.1 71.1

69.3 69.3 69.3 69.3

35 36 37 38

80.0 80.0 80.0 80.0

77.0 77.0 77.0 77.0

75.1 75.1 75.1 75.1

74.4 74.4 74.4 74.4

74.3 74.3 74.3 74.3

74.2 74.2 74.2 74.2

73.9 73.9 73.9 73.9

73.3 73.3 73.3 73.3

72.4 72.4 72.4 72.4

71.1 71.1 71.1 71.1

69.3 69.3 69.3 69.3

39 40 41

80.0 80.0 80.0

77.0 77.0 77.0

75.1 75.1 75.1

74.4 74.4 74.4

74.3 74.3 74.3

74.2 74.2 74.2

73.9 73.9 73.9

73.3 73.3 73.3

72.4 72.4 72.4

71.1 71.1 71.1

69.3 69.3 69.3

507

900

950

1000

Ferrous Materials (Cont'd) 63.8 62.1 60.0 63.8 62.1 60.0

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–Ti

Wld. tube Wld. pipe Wld. pipe Forgings Plate

SA–688 SA–813 SA–814 SA–965 SA–240

TP316N TP316N TP316N F316N 316Ti

S31651 S31651 S31651 S31651 S31635

... ... ... ... ...

80 80 80 80 75

6 7 8 9 10 11

17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–7Ni 17.5Cr–17.5Ni–5.3Si

Plate Plate Plate Plate Plate, sheet, strip Plate

SA–240 SA–666 SA–240 SA–666 SA–240 SA–240

201–1 201–1 201–2 201–2 301 ...

S20100 S20100 S20100 S20100 S30100 S30601

... ... ... ... ... Solution ann.

... ... ... ... ... ...

75 75 95 95 75 78

12 13 14 15 16

18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn

Plate Wld. tube Wld. pipe Bar Wld. tube

SA–240 SA–249 SA–312 SA–479 SA–688

XM–29 XM–29 XM–29 XM–29 TPXM–29

S24000 S24000 S24000 S24000 S24000

... ... ... ... ...

100 100 100 100 100

17 18

18Cr–5Ni–3Mo 18Cr–5Ni–3Mo

Smls. & wld. tube Smls. & wld. pipe

SA–789 SA–790

... ...

S31500 S31500

... ...

92 92

19 20 21 22 23

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Smls. tube Plate

SA–182 SA–965 SA–182 SA–213 SA–240

F304L F304L F304L TP304L 304L

S30403 S30403 S30403 S30403 S30403

... ... ... ... ...

>5 ... ≤5 ... ...

65 65 70 70 70

24 25 26 27 28 29

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. & wld. ftgs.

SA–249 SA–312 SA–358 SA–358 SA–358 SA–403

TP304L TP304L 304L 304L 304L 304L

S30403 S30403 S30403 S30403 S30403 S30403

... ... 1 3 4 ...

... ... ... ... ... ...

70 70 70 70 70 70

30 31 32 33 34 35

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–409 SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

TP304L 304L TP304L TP304L TP304L SUS304L

S30403 S30403 S30403 S30403 S30403 ...

... ... ... ... ... ...

70 70 70 70 70 70

36 37 38 39 40

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Castings Castings Smls. pipe

SA–182 SA–182 SA–351 SA–351 SA–376

F304 F304H CF3 CF8 TP304

S30400 S30409 J92500 J92600 S30400

... ... ... ... ...

>5 >5 ... ... ...

70 70 70 70 70

41 42 43 44

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Cast pipe Cast pipe Forgings Forgings

SA–451 SA–451 SA–965 SA–965

CPF3 CPF8 F304 F304H

J92500 J92600 S30400 S30409

... ... ... ...

70 70 70 70

508

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

80.0 80.0 80.0 80.0 75.0

77.0 77.0 77.0 77.0 75.0

75.1 75.1 75.1 75.1 75.0

74.4 74.4 74.4 74.4 75.0

74.3 74.3 74.3 74.3 75.0

74.2 74.2 74.2 74.2 75.0

73.9 73.9 73.9 73.9 75.0

73.3 73.3 73.3 73.3 75.0

6 7 8 9 10 11

75.0 75.0 95.0 95.0 75.0 78.0

65.6 65.6 83.1 83.1 61.1 78.0

60.3 60.3 76.4 76.4 55.1 74.0

58.4 58.4 74.0 74.0 53.9 70.0

... ... ... ... 53.9 66.0

... ... ... ... 53.9 ...

... ... ... ... 53.7 ...

... ... ... ... 52.5 ...

... ... ... ... 51.2 ...

... ... ... ... 49.9 ...

... ... ... ... 49.2 ...

... ... ... ... ... ...

12 13 14 15 16

100.0 100.0 100.0 100.0 100.0

97.7 97.7 97.7 97.7 97.7

91.1 91.1 91.1 91.1 91.1

87.3 87.3 87.3 87.3 87.3

85.1 85.1 85.1 85.1 85.1

83.3 83.3 83.3 83.3 83.3

82.0 82.0 82.0 82.0 82.0

80.5 80.5 80.5 80.5 80.5

78.5 78.5 78.5 78.5 78.5

76.3 76.3 76.3 76.3 76.3

73.8 73.8 73.8 73.8 73.8

71.4 71.4 71.4 71.4 71.4

69.4 69.4 69.4 69.4 69.4

68.3 68.3 68.3 68.3 68.3

17 18

92.0 92.0

88.8 88.8

85.4 85.4

84.8 84.8

... ...

19 20 21 22 23

65.0 65.0 70.0 70.0 70.0

61.3 61.3 66.1 66.1 66.1

56.9 56.9 61.2 61.2 61.2

54.5 54.5 58.7 58.7 58.7

53.4 53.4 57.5 57.5 57.5

52.9 52.9 56.9 56.9 56.9

52.6 52.6 56.7 56.7 56.7

52.4 52.4 56.4 56.4 56.4

52.0 52.0 56.0 56.0 56.0

51.4 51.4 55.4 55.4 55.4

50.7 50.7 54.6 54.6 54.6

49.8 49.8 53.6 53.6 53.6

48.6 48.6 52.3 52.3 52.3

47.1 47.1 50.7 50.7 50.7

24 25 26 27 28 29

70.0 70.0 70.0 70.0 70.0 70.0

66.1 66.1 66.1 66.1 66.1 66.1

61.2 61.2 61.2 61.2 61.2 61.2

58.7 58.7 58.7 58.7 58.7 58.7

57.5 57.5 57.5 57.5 57.5 57.5

56.9 56.9 56.9 56.9 56.9 56.9

56.7 56.7 56.7 56.7 56.7 56.7

56.4 56.4 56.4 56.4 56.4 56.4

56.0 56.0 56.0 56.0 56.0 56.0

55.4 55.4 55.4 55.4 55.4 55.4

54.6 54.6 54.6 54.6 54.6 54.6

53.6 53.6 53.6 53.6 53.6 53.6

52.3 52.3 52.3 52.3 52.3 52.3

50.7 50.7 50.7 50.7 50.7 50.7

30 31 32 33 34 35

70.0 70.0 70.0 70.0 70.0 70.0

66.1 66.1 66.1 66.1 66.1 66.1

61.2 61.2 61.2 61.2 61.2 61.2

58.7 58.7 58.7 58.7 58.7 58.7

57.5 57.5 57.5 57.5 57.5 57.5

56.9 56.9 56.9 56.9 56.9 56.9

56.7 56.7 56.7 56.7 56.7 56.7

56.4 56.4 56.4 56.4 56.4 56.4

56.0 56.0 56.0 56.0 56.0 56.0

55.4 55.4 55.4 55.4 55.4 55.4

54.6 54.6 54.6 54.6 54.6 54.6

53.6 53.6 53.6 53.6 53.6 53.6

52.3 52.3 52.3 52.3 52.3 52.3

50.7 50.7 50.7 50.7 50.7 50.7

36 37 38 39 40

70.0 70.0 70.0 70.0 70.0

66.3 66.3 66.3 66.3 66.3

61.8 61.8 61.8 61.8 61.8

59.7 59.7 59.7 59.7 59.7

59.2 59.2 59.2 59.2 59.2

59.0 59.0 59.0 59.0 59.0

58.6 58.6 58.6 58.6 58.6

57.9 57.9 57.9 57.9 57.9

56.8 56.8 56.8 56.8 56.8

55.4 55.4 55.4 55.4 55.4

53.6 53.6 53.6 53.6 53.6

41 42 43 44

70.0 70.0 70.0 70.0

66.3 66.3 66.3 66.3

61.8 61.8 61.8 61.8

59.7 59.7 59.7 59.7

59.2 59.2 59.2 59.2

59.0 59.0 59.0 59.0

58.6 58.6 58.6 58.6

57.9 57.9 57.9 57.9

56.8 56.8 56.8 56.8

55.4 55.4 55.4 55.4

53.6 53.6 53.6 53.6

509

900

950

1000

Ferrous Materials (Cont'd) 72.4 71.1 69.3 72.4 71.1 69.3 72.4 71.1 69.3 72.4 71.1 69.3 ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5 6

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Bolting Bolting Smls. tube Smls. tube

SA–182 SA–182 SA–193 SA–193 SA–213 SA–213

F304 F304H B8 B8A TP304 TP304H

S30400 S30409 S30400 S30400 S30400 S30409

... ... 1 1A ... ...

≤5 ≤5 ... ... ... ...

75 75 75 75 75 75

7 8 9 10 11

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Plate Plate Plate Wld. tube Wld. tube

SA–240 SA–240 SA–240 SA–249 SA–249

302 304 304H TP304 TP304H

S30200 S30400 S30409 S30400 S30409

... ... ... ... ...

75 75 75 75 75

12 13 14 15

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Smls. & wld. pipe Bolting Bolting

SA–312 SA–312 SA–320 SA–320

TP304 TP304H B8 B8A

S30400 S30409 S30400 S30400

... ... 1 1A

... ... ... ...

75 75 75 75

16 17 18

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304 304 304

S30400 S30400 S30400

1 3 4

... ... ...

75 75 75

19 20 21

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304H 304H 304H

S30409 S30409 S30409

1 3 4

... ... ...

75 75 75

22 23 24

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304LN 304LN 304LN

S30453 S30453 S30453

1 3 4

... ... ...

75 75 75

25 26 27 28

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Smls. pipe Smls. & wld. ftgs. Smls. & wld. ftgs.

SA–376 SA–376 SA–403 SA–403

TP304 TP304H 304 304H

S30400 S30409 S30400 S30409

... ... ... ...

75 75 75 75

29 30 31 32

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Bar Bar Bar

SA–409 SA–479 SA–479 SA–479

TP304 302 304 304H

S30400 S30200 S30400 S30409

... ... ... ...

75 75 75 75

33 34 35 36 37

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–688 SA–813 SA–813 SA–814 SA–814

TP304 TP304 TP304H TP304 TP304H

S30400 S30400 S30409 S30400 S30409

... ... ... ... ...

75 75 75 75 75

38 39 40

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bar Bar Plate

SA/JIS G4303 SUS302 SA/JIS G4303 SUS304 SA/EN 10028–7 X5CrNi18–10

... ... ...

... ... ≤3

75 75 75

510

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

75.0 75.0 75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0 62.0 62.0

7 8 9 10 11

75.0 75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4 57.4

12 13 14 15

75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4

16 17 18

75.0 75.0 75.0

71.0 71.0 71.0

66.2 66.2 66.2

64.0 64.0 64.0

63.4 63.4 63.4

63.3 63.3 63.3

62.8 62.8 62.8

62.0 62.0 62.0

60.8 60.8 60.8

59.3 59.3 59.3

57.4 57.4 57.4

19 20 21

75.0 75.0 75.0

71.0 71.0 71.0

66.2 66.2 66.2

64.0 64.0 64.0

63.4 63.4 63.4

63.3 63.3 63.3

62.8 62.8 62.8

62.0 62.0 62.0

60.8 60.8 60.8

59.3 59.3 59.3

57.4 57.4 57.4

22 23 24

75.0 75.0 75.0

71.0 71.0 71.0

66.2 66.2 66.2

64.0 64.0 64.0

63.4 63.4 63.4

63.3 63.3 63.3

62.8 62.8 62.8

62.0 62.0 62.0

60.8 60.8 60.8

59.3 59.3 59.3

57.4 57.4 57.4

25 26 27 28

75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4

29 30 31 32

75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4

33 34 35 36 37

75.0 75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4 57.4

38 39 40

75.0 75.0 75.4

71.0 71.0 71.4

66.2 66.2 66.6

64.0 64.0 64.3

63.4 63.4 63.7

63.4 63.4 63.4

63.3 63.3 63.4

62.8 62.8 63.1

62.0 62.0 62.3

60.8 60.8 61.2

59.3 59.3 59.6

57.4 57.4 57.7

511

900

950

1000

Ferrous Materials (Cont'd) 60.8 59.3 57.4 60.8 59.3 57.4 60.8 59.3 57.4 60.8 59.3 57.4 60.8 59.3 57.4 60.8 59.3 57.4

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3 4

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Castings Cast pipe Cast pipe

SA–351 SA–351 SA–451 SA–451

CF3A CF8A CPF3A CPF8A

J92500 J92600 J92500 J92600

... ... ... ...

77 77 77 77

5 6 7 8 9

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Forgings Forgings Bolting Smls. tube

SA–182 SA–965 SA–182 SA–193 SA–213

F304LN F304LN F304LN B8NA TP304LN

S30453 S30453 S30453 S30451 S30453

... ... ... 1A ...

>5 ... ≤5 ... ...

70 70 75 75 75

10 11 12 13

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Plate Wld. tube Smls. & wld. pipe Smls. pipe

SA–240 SA–249 SA–312 SA–376

304LN TP304LN TP304LN TP304LN

S30453 S30453 S30453 S30453

... ... ... ...

75 75 75 75

14 15 16 17 18

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. ftgs. Bar Wld. tube Wld. pipe Wld. pipe

SA–403 SA–479 SA–688 SA–813 SA–814

304LN 304LN TP304LN TP304LN TP304LN

S30453 S30453 S30453 S30453 S30453

WP ... ... ... ...

... ... ... ... ...

75 75 75 75 75

19 20 21

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Smls. tube Plate

SA–182 SA–213 SA–240

F304N TP304N 304N

S30451 S30451 S30451

... ... ...

80 80 80

22 23 24 25 26 27

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. tube Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–249 SA–312 SA–358 SA–358 SA–358 SA–376

TP304N TP304N 304N 304N 304N TP304N

S30451 S30451 S30451 S30451 S30451 S30451

... ... 1 3 4 ...

... ... ... ... ... ...

80 80 80 80 80 80

28 29 30

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. ftgs. Bar Wld. tube

SA–403 SA–479 SA–688

304N 304N TP304N

S30451 S30451 S30451

... ... ...

80 80 80

31 32 33

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. pipe Wld. pipe Forgings

SA–813 SA–814 SA–965

TP304N TP304N F304N

S30451 S30451 S30451

... ... ...

80 80 80

34 35 36 37

18Cr–8Ni–S 18Cr–8Ni–S 18Cr–8Ni–4Si–N 18Cr–9Ni–3Cu–Cb–N

Bolting Bolting Bar Smls. tube

SA–320 SA–320 SA–479 SA–213

B8F B8FA ... ...

S30323 S30323 S21800 S30432

1 1A ... ...

... ... ... ...

75 75 95 86

38 39 40

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Castings Cast pipe

SA–965 SA–351 SA–451

F348H CF8C CPF8C

S34809 J92710 J92710

... ... ...

65 70 70

512

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

77.0 77.0 77.0 77.0

72.9 72.9 72.9 72.9

68.0 68.0 68.0 68.0

65.7 65.7 65.7 65.7

65.1 65.1 65.1 65.1

65.0 65.0 65.0 65.0

64.5 64.5 64.5 64.5

63.6 63.6 63.6 63.6

5 6 7 8 9

70.0 70.0 75.0 75.0 75.0

66.3 66.3 71.0 71.0 71.0

61.8 61.8 66.2 66.2 66.2

59.7 59.7 64.0 64.0 64.0

59.2 59.2 63.4 63.4 63.4

59.0 59.0 63.3 63.3 63.3

58.6 58.6 62.8 62.8 62.8

57.9 57.9 62.0 62.0 62.0

56.8 56.8 60.8 60.8 60.8

55.4 55.4 59.3 59.3 59.3

53.6 53.6 57.4 57.4 57.4

10 11 12 13

75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4

14 15 16 17 18

75.0 75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4 57.4

19 20 21

80.0 80.0 80.0

76.1 76.1 76.1

73.2 73.2 73.2

71.2 71.2 71.2

69.7 69.7 69.7

69.1 69.1 69.1

68.6 68.6 68.6

67.9 67.9 67.9

67.3 67.3 67.3

66.5 66.5 66.5

65.5 65.5 65.5

64.4 64.4 64.4

63.0 63.0 63.0

22 23 24 25 26 27

80.0 80.0 80.0 80.0 80.0 80.0

76.1 76.1 76.1 76.1 76.1 76.1

73.2 73.2 73.2 73.2 73.2 73.2

71.2 71.2 71.2 71.2 71.2 71.2

69.7 69.7 69.7 69.7 69.7 69.7

69.1 69.1 69.1 69.1 69.1 69.1

68.6 68.6 68.6 68.6 68.6 68.6

67.9 67.9 67.9 67.9 67.9 67.9

67.3 67.3 67.3 67.3 67.3 67.3

66.5 66.5 66.5 66.5 66.5 66.5

65.5 65.5 65.5 65.5 65.5 65.5

64.4 64.4 64.4 64.4 64.4 64.4

63.0 63.0 63.0 63.0 63.0 63.0

28 29 30

80.0 80.0 80.0

76.1 76.1 76.1

73.2 73.2 73.2

71.2 71.2 71.2

69.7 69.7 69.7

69.1 69.1 69.1

68.6 68.6 68.6

67.9 67.9 67.9

67.3 67.3 67.3

66.5 66.5 66.5

65.5 65.5 65.5

64.4 64.4 64.4

63.0 63.0 63.0

31 32 33

80.0 80.0 80.0

76.1 76.1 76.1

73.2 73.2 73.2

71.2 71.2 71.2

69.7 69.7 69.7

69.1 69.1 69.1

68.6 68.6 68.6

67.9 67.9 67.9

67.3 67.3 67.3

66.5 66.5 66.5

65.5 65.5 65.5

64.4 64.4 64.4

63.0 63.0 63.0

34 35 36 37

75.0 75.0 95.0 86.0

71.0 71.0 93.9 85.8

66.2 66.2 87.0 82.1

64.0 64.0 82.1 80.2

63.4 63.4 79.3 79.5

63.4 63.4 77.9 79.1

63.4 63.4 77.5 79.0

63.4 63.4 77.1 78.7

63.3 63.3 76.7 78.3

62.8 62.8 76.2 77.7

62.0 62.0 75.5 76.8

60.8 60.8 74.7 75.7

59.3 59.3 73.6 74.3

57.4 57.4 72.5 71.9

38 39 40

65.0 70.0 70.0

62.2 66.9 67.0

57.1 61.5 61.5

53.9 58.0 58.0

52.0 56.0 56.0

51.2 55.1 55.1

51.0 55.0 54.9

51.0 54.9 54.9

50.9 54.8 54.8

50.7 54.6 54.6

50.4 54.2 54.3

49.8 53.6 53.7

513

900

950

1000

Ferrous Materials (Cont'd) 62.5 60.9 58.9 62.5 60.9 58.9 62.5 60.9 58.9 62.5 60.9 58.9

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F347 F347 F347H F347H

S34700 S34700 S34709 S34709

... ... ... ...

>5 ... >5 ...

70 70 70 70

5 6 7

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings

SA–182 SA–965 SA–182

F348 F348 F348H

S34800 S34800 S34809

... ... ...

>5 ... >5

70 70 70

8 9 10 11 12

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Bolting Smls. tube Plate Wld. tube

SA–182 SA–193 SA–213 SA–240 SA–249

F347 B8C TP347 347 TP347

S34700 S34700 S34700 S34700 S34700

... 1 ... ... ...

≤5 ... ... ... ...

75 75 75 75 75

13 14 15

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Bolting Bolting

SA–312 SA–320 SA–320

TP347 B8C B8CA

S34700 S34700 S34700

... 1 1A

... ... ...

75 75 75

16 17 18 19 20

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. ftgs.

SA–358 SA–358 SA–358 SA–376 SA–403

347 347 347 TP347 347

S34700 S34700 S34700 S34700 S34700

1 3 4 ... ...

... ... ... ... ...

75 75 75 75 75

21 22 23 24

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Wld. pipe Bar

SA–409 SA–479 SA–813 SA/JIS G4303

TP347 347 TP347 SUS347

S34700 S34700 S34700 ...

... ... ... ...

75 75 75 75

25 26 27 28 29

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F347H TP347H 347H TP347H TP347H

S34709 S34709 S34709 S34709 S34709

... ... ... ... ...

≤5 ... ... ... ...

75 75 75 75 75

30 31 32

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. pipe Smls. & wld. ftgs. Bar

SA–376 SA–403 SA–479

TP347H 347H 347H

S34709 S34709 S34709

... ... ...

75 75 75

33 34 35 36

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Wld. pipe Smls. tube Smls. pipe

SA–813 SA–814 SA–213 SA–312

TP347H TP347H TP347LN TP347LN

S34709 S34709 S34751 S34751

... ... ... ...

75 75 75 75

37 38 39 40 41

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F348 TP348 348 TP348 TP348

S34800 S34800 S34800 S34800 S34800

... ... ... ... ...

≤5 ... ... ... ...

75 75 75 75 75

514

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

70.0 70.0 70.0 70.0

66.9 66.9 67.0 67.0

61.5 61.5 61.5 61.5

58.0 58.0 58.0 58.0

56.0 56.0 56.0 56.0

55.1 55.1 55.1 55.1

55.0 55.0 54.9 54.9

54.9 54.9 54.9 54.9

54.8 54.8 54.8 54.8

5 6 7

70.0 70.0 70.0

66.9 66.9 67.0

61.5 61.5 61.5

58.0 58.0 58.0

56.0 56.0 56.0

55.1 55.1 55.1

55.0 55.0 54.9

54.9 54.9 54.9

54.8 54.8 54.8

54.6 54.6 54.6

54.2 54.2 54.3

53.6 53.6 53.7

8 9 10 11 12

75.0 75.0 75.0 75.0 75.0

71.7 71.8 71.7 71.7 71.7

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.1 59.0 59.1 59.1 59.1

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5 58.5

58.1 58.2 58.1 58.1 58.1

57.5 57.5 57.5 57.5 57.5

13 14 15

75.0 75.0 75.0

71.7 71.8 71.8

65.9 65.9 65.9

62.1 62.1 62.1

60.0 60.0 60.0

59.1 59.0 59.0

58.9 58.9 58.9

58.8 58.8 58.8

58.7 58.7 58.7

58.5 58.5 58.5

58.1 58.2 58.2

57.5 57.5 57.5

16 17 18 19 20

75.0 75.0 75.0 75.0 75.0

71.8 71.8 71.8 71.7 71.7

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.0 59.0 59.0 59.1 59.1

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5 58.5

58.2 58.2 58.2 58.1 58.1

57.5 57.5 57.5 57.5 57.5

21 22 23 24

75.0 75.0 75.0 75.0

71.8 71.7 71.8 71.7

65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0

59.0 59.1 59.0 59.1

58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5

58.2 58.1 58.2 58.1

57.5 57.5 57.5 57.5

25 26 27 28 29

75.0 75.0 75.0 75.0 75.0

71.8 71.8 71.8 71.8 71.8

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.0 59.0 59.0 59.0 59.0

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5 58.5

58.2 58.2 58.2 58.2 58.2

57.5 57.5 57.5 57.5 57.5

30 31 32

75.0 75.0 75.0

71.8 71.8 71.8

65.9 65.9 65.9

62.1 62.1 62.1

60.0 60.0 60.0

59.0 59.0 59.0

58.9 58.9 58.9

58.8 58.8 58.8

58.7 58.7 58.7

58.5 58.5 58.5

58.2 58.2 58.2

57.5 57.5 57.5

33 34 35 36

75.0 75.0 75.0 75.0

71.8 71.8 73.1 73.1

65.9 65.9 66.9 66.9

62.1 62.1 62.3 62.3

60.0 60.0 59.3 59.3

59.0 59.0 57.7 57.7

58.9 58.9 57.4 57.4

58.8 58.8 57.2 57.2

58.8 58.8 57.1 57.1

58.8 58.8 57.0 57.0

58.7 58.7 56.9 56.9

58.5 58.5 56.6 56.6

58.2 58.2 56.2 56.2

57.5 57.5 55.4 55.4

37 38 39 40 41

75.0 75.0 75.0 75.0 75.0

71.7 71.7 71.7 71.7 71.7

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.1 59.1 59.1 59.1 59.1

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5 58.5

58.1 58.1 58.1 58.1 58.1

57.5 57.5 57.5 57.5 57.5

515

900

950

1000

Ferrous Materials (Cont'd) 54.6 54.2 53.6 54.6 54.2 53.6 54.6 54.3 53.7 54.6 54.3 53.7

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4 5

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. ftgs.

SA–358 SA–358 SA–358 SA–376 SA–403

348 348 348 TP348 348

S34800 S34800 S34800 S34800 S34800

1 3 4 ... ...

... ... ... ... ...

75 75 75 75 75

6 7 8 9

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Wld. pipe Wld. pipe

SA–409 SA–479 SA–813 SA–814

TP348 348 TP348 TP348

S34800 S34800 S34800 S34800

... ... ... ...

75 75 75 75

10 11 12 13 14

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F348H TP348H 348H TP348H TP348H

S34809 S34809 S34809 S34809 S34809

... ... ... ... ...

≤5 ... ... ... ...

75 75 75 75 75

15 16 17 18 19

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. ftgs. Bar Wld. pipe Wld. pipe Smls. tube

SA–403 SA–479 SA–813 SA–814 SA–213

348H 348H TP348H TP348H TP347HFG

S34809 S34809 S34809 S34809 S34710

... ... ... ... ...

75 75 75 75 80

20 21 22 23

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. & wld. pipe Smls. pipe Smls. & wld. pipe Smls. pipe

SA–312 SA–376 SA–312 SA–376

TP321 TP321 TP321H TP321H

S32100 S32100 S32109 S32109

... ... ... ...

>3/8 >3/8 >3/16 >3/8

70 70 70 70

24 25 26 27

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F321 F321 F321H F321H

S32100 S32100 S32109 S32109

... ... ... ...

>5 ... >5 ...

70 70 70 70

28 29 30 31 32 33

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Bolting Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–193 SA–213 SA–240 SA–249 SA–312

F321 B8T TP321 321 TP321 TP321

S32100 S32100 S32100 S32100 S32100 S32100

... 1 ... ... ... ...

≤5 ... ... ... ... ≤3/8

75 75 75 75 75 75

34 35 36 37 38

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Wld. pipe Wld. pipe Wld. pipe

SA–320 SA–320 SA–358 SA–358 SA–358

B8T B8TA 321 321 321

S32100 S32100 S32100 S32100 S32100

1 1A 1 3 4

... ... ... ... ...

75 75 75 75 75

39 40 41

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. & wld. ftgs. Wld. pipe

SA–376 SA–403 SA–409

TP321 321 TP321

S32100 S32100 S32100

... ... ...

≤3/8 ... ...

75 75 75

516

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

75.0 75.0 75.0 75.0 75.0

71.8 71.8 71.8 71.7 71.7

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.0 59.0 59.0 59.1 59.1

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

6 7 8 9

75.0 75.0 75.0 75.0

71.8 71.7 71.8 71.8

65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0

59.0 59.1 59.0 59.0

58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5

58.2 58.1 58.2 58.2

57.5 57.5 57.5 57.5

10 11 12 13 14

75.0 75.0 75.0 75.0 75.0

71.8 71.8 71.8 71.8 71.8

65.9 65.9 65.9 65.9 65.9

62.1 62.1 62.1 62.1 62.1

60.0 60.0 60.0 60.0 60.0

59.0 59.0 59.0 59.0 59.0

58.9 58.9 58.9 58.9 58.9

58.8 58.8 58.8 58.8 58.8

58.7 58.7 58.7 58.7 58.7

58.5 58.5 58.5 58.5 58.5

58.2 58.2 58.2 58.2 58.2

57.5 57.5 57.5 57.5 57.5

15 16 17 18 19

75.0 75.0 75.0 75.0 80.0

71.8 71.8 71.8 71.8 77.7

65.9 65.9 65.9 65.9 72.8

62.1 62.1 62.1 62.1 69.6

60.0 60.0 60.0 60.0 67.7

59.0 59.0 59.0 59.0 66.7

58.9 58.9 58.9 58.9 66.4

58.8 58.8 58.8 58.8 66.2

58.8 58.8 58.8 58.8 66.0

58.8 58.8 58.8 58.8 65.8

58.7 58.7 58.7 58.7 65.4

58.5 58.5 58.5 58.5 64.9

58.2 58.2 58.2 58.2 64.3

57.5 57.5 57.5 57.5 63.3

20 21 22 23

70.0 70.0 70.0 70.0

66.4 66.4 66.4 66.4

62.4 62.4 62.4 62.4

61.1 61.1 61.1 61.1

59.6 59.6 59.6 59.6

24 25 26 27

70.0 70.0 70.0 70.0

66.4 66.4 66.4 66.4

62.4 62.4 62.4 62.4

61.1 61.1 61.1 61.1

59.6 59.6 59.6 59.6

28 29 30 31 32 33

75.0 75.0 75.0 75.0 75.0 75.0

71.1 71.1 71.1 71.1 71.1 71.1

66.9 66.9 66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8 63.8 63.8

34 35 36 37 38

75.0 75.0 75.0 75.0 75.0

71.1 71.1 71.1 71.1 71.1

66.9 66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8 63.8

39 40 41

75.0 75.0 75.0

71.1 71.1 71.1

66.9 66.9 66.9

65.5 65.5 65.5

63.8 63.8 63.8

517

900

950

1000

Ferrous Materials (Cont'd) 58.5 58.2 57.5 58.5 58.2 57.5 58.5 58.2 57.5 58.5 58.1 57.5 58.5 58.1 57.5

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bar Wld. pipe Wld. pipe Bar

SA–479 SA–813 SA–814 SA/JIS G4303

321 TP321 TP321 SUS321

S32100 S32100 S32100 ...

... ... ... ...

75 75 75 75

5 6 7 8 9

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F321H TP321H 321H TP321H TP321H

S32109 S32109 S32109 S32109 S32109

... ... ... ... ...

≤5 ... ... ... ≤3/16

75 75 75 75 75

10 11 12

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. & wld. ftgs. Bar

SA–376 SA–403 SA–479

TP321H 321H 321H

S32109 S32109 S32109

... ... ...

≤3/8 ... ...

75 75 75

13 14 15

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–11Ni

Wld. pipe Wld. pipe Plate

SA–813 SA–814 SA–240

TP321H TP321H 305

S32109 S32109 S30500

... ... ...

75 75 75

16 17 18 19 20

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Forgings Forgings Forgings Plate Plate

SA–182 SA–182 SA–182 SA–240 SA–240

F317L F317L F317 317 317L

S31703 S31703 S31700 S31700 S31703

... ... ... ... ...

>5 ≤5 ≤5 ... ...

65 70 75 75 75

21 22 23 24 25 26

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Wld. tube Wld. tube Smls. & wld. pipe Smls. & wld. pipe Smls. & wld. ftgs. Fittings

SA–249 SA–249 SA–312 SA–312 SA–403 SA–403

TP317 TP317L TP317 TP317L 317 317L

S31700 S31703 S31700 S31703 S31700 S31703

... ... ... ... ... ...

75 75 75 75 75 75

27 28 29 30

18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si

Forgings Plate Smls. & wld. pipe Bar

SA–182 SA–240 SA–312 SA–479

... ... ... ...

S30600 S30600 S30600 S30600

Solution ann. Solution ann. Solution ann. Solution ann.

... ≤2 ... ≤4

78 78 78 78

31 32 33 34

18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si

Smls. tube Plate Wld. tube Wld. pipe

SA–213 SA–240 SA–249 SA–312

XM–15 XM–15 TPXM–15 TPXM–15

S38100 S38100 S38100 S38100

... ... ... ...

75 75 75 75

35 36 37 38

18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si

Smls. tube Plate Smls. & wld. pipe Bar

SA–213 SA–240 SA–312 SA–479

... ... ... ...

S32615 S32615 S32615 S32615

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

80 80 80 80

39 40 41 42 43

19Cr–9Ni–1/2Mo 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–2Mo 19Cr–10Ni–3Mo

Castings Bolting Bolting Castings Castings

SA–351 SA–453 SA–453 SA–351 SA–351

CF10 651 651 CF10M CG8M

J92590 S63198 S63198 ... J93000

... B A ... ...

... ... ... ... ...

70 95 100 70 75

518

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

75.0 75.0 75.0 75.0

71.1 71.1 71.1 71.1

66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5

5 6 7 8 9

75.0 75.0 75.0 75.0 75.0

71.1 71.1 71.1 71.1 71.1

66.9 66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8 63.8

10 11 12

75.0 75.0 75.0

71.1 71.1 71.1

66.9 66.9 66.9

65.5 65.5 65.5

63.8 63.8 63.8

13 14 15

75.0 75.0 75.0

71.1 71.1 71.0

66.9 66.9 66.2

65.5 65.5 64.0

65.5 65.5 63.4

65.5 65.5 63.3

65.5 65.5 62.8

65.5 65.5 62.0

65.5 65.5 60.8

65.5 65.5 59.3

63.8 63.8 57.4

16 17 18 19 20

65.0 70.0 75.0 75.0 75.0

63.2 68.1 75.0 75.0 72.9

59.5 64.0 72.9 72.9 68.6

57.8 62.2 71.9 71.9 66.7

57.3 61.8 71.8 71.8 66.2

57.3 61.7 71.8 71.8 66.1

57.2 61.6 71.8 71.8 66.1

57.1 61.5 71.8 71.8 65.9

56.7 61.1 71.5 71.5 65.5

56.2 60.5 70.8 70.8 64.9

55.4 59.7 69.7 69.7 64.0

54.4 58.6 68.3 68.3 62.7

53.0 57.1 66.5 66.5 61.2

51.4 55.4 64.3 64.3 59.3

21 22 23 24 25 26

75.0 75.0 75.0 75.0 75.0 75.0

75.0 72.9 75.0 72.9 75.0 72.9

72.9 68.6 72.9 68.6 72.9 68.6

71.9 66.7 71.9 66.7 71.9 66.7

71.8 66.2 71.8 66.2 71.8 66.2

71.8 66.1 71.8 66.1 71.8 66.1

71.8 65.9 71.8 65.9 71.8 65.9

71.5 65.5 71.5 65.5 71.5 65.5

70.8 64.9 70.8 64.9 70.8 64.9

69.7 64.0 69.7 64.0 69.7 64.0

68.3 62.7 68.3 62.7 68.3 62.7

66.5 61.2 66.5 61.2 66.5 61.2

64.3 59.3 64.3 59.3 64.3 59.3

27 28 29 30

78.0 78.0 78.0 78.0

74.6 74.6 74.6 74.6

68.6 68.6 68.6 68.6

... ... ... ...

31 32 33 34

75.0 75.0 75.0 75.0

71.0 71.0 71.0 71.0

66.2 66.2 66.2 66.2

64.0 64.0 64.0 64.0

63.4 63.4 63.4 63.4

63.3 63.3 63.3 63.3

62.8 62.8 62.8 62.8

62.0 62.0 62.0 62.0

60.8 60.8 60.8 60.8

59.3 59.3 59.3 59.3

57.4 57.4 57.4 57.4

35 36 37 38

80.0 80.0 80.0 80.0

79.6 79.6 79.6 79.6

76.0 76.0 76.0 76.0

73.6 73.6 73.6 73.6

... ... ... ...

39 40 41 42 43

70.0 95.0 100.0 70.0 75.0

66.4 93.7 98.6 69.9 72.8

62.1 88.4 93.0 68.2 68.8

60.1 85.1 89.6 67.7 66.8

59.4 83.2 87.6 67.4 66.1

59.3 82.2 86.5 66.6 66.0

59.2 81.8 86.1 66.0 66.0

59.1 81.3 85.6 65.3 66.0

58.8 80.7 84.9 64.5 65.9

58.4 79.9 84.1 63.7 65.5

57.7 78.8 82.9 62.8 65.0

56.8 77.3 81.4 61.9 64.0

55.6 75.4 79.4 61.0 62.7

54.0 73.0 76.8 60.0 60.8

519

900

950

1000

Ferrous Materials (Cont'd) 65.5 65.5 63.8 65.5 65.5 63.8 65.5 65.5 63.8 65.5 65.5 63.8

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

... ... ... ...

S31725 S31725 S31725 S31725

... ... ... ...

75 75 75 75

5 6 7 8

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Wld. pipe Smls. pipe Wld. pipe Bar

SA–358 SA–376 SA–409 SA–479

... ... ... ...

S31725 S31725 S31725 S31725

... ... ... ...

75 75 75 75

9 10 11

20Cr–10Ni 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Bar Castings Forgings

SA–479 SA–351 SA–182

ER308 CK3MCuN F44

S30880 J93254 S31254

... ... ...

75 80 94

ð15Þ ð15Þ ð15Þ ð15Þ

12 13 14 15 16 17

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Wld. pipe Wld. tube Smls. & wld. pipe Wld. tube Smls. & wld. pipe Plate

SA–358 SA–249 SA–312 SA–249 SA–312 SA–240

... ... ... ... ... ...

S31254 S31254 S31254 S31254 S31254 S31254

... ... ... ... ... ...

... t > 0.187 t > 0.187 t ≤ 0.187 t ≤ 0.187 ...

94 95 95 98 98 100

ð15Þ ð15Þ ð15Þ

18 19 20

21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N

Plate Bar Sheet, strip

SA–240 SA–479 SA–240

... ... ...

S32101 S32101 S32101

... ... ...

>3/16 ... ≤3/16

94 94 101

21 22 23 24

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

Forgings Smls. & wld. pipe Plate Forgings

SA–182 SA–312 SA–666 SA–965

FXM–11 TPXM–11 XM–11 FXM–11

S21904 S21904 S21904 S21904

... ... ... ...

90 90 90 90

25 26 27 28 29 30

21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–182 SA–213 SA–240 SA–249 SA–312 SA–479

F45 ... ... ... ... ...

S30815 S30815 S30815 S30815 S30815 S30815

... ... ... ... ... ...

87 87 87 87 87 87

31 32 33 34 35 36

22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N

Forgings Plate Bar Smls. & wld. tube Smls. & wld. pipe Smls. & wld. ftgs.

SA–182 SA–240 SA–479 SA–789 SA–790 SA–815

F66 ... ... ... ... ...

S32202 S32202 S32202 S32202 S32202 S32202

... ... ... ... ... ...

94 94 94 94 94 94

37 38 39 40 41 42

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Plate Bar Smls. & wld. tube Smls. & wld. pipe Smls. & wld. ftgs.

SA–182 SA–240 SA–479 SA–789 SA–790 SA–815

F51 ... ... ... ... ...

S31803 S31803 S31803 S31803 S31803 S31803

... ... ... ... ... ...

90 90 90 90 90 90

43 44 45 46 47 48

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Plate Bar Smls. & wld. tube Smls. & wld. pipe Smls. & wld. ftgs.

SA–182 SA–240 SA–479 SA–789 SA–790 SA–815

F60 ... ... ... ... ...

S32205 S32205 S32205 S32205 S32205 S32205

... ... ... ... ... ...

95 95 95 95 95 95

520

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

75.0 75.0 75.0 75.0

72.7 72.7 72.7 72.7

68.5 68.5 68.5 68.5

66.6 66.6 66.6 66.6

66.1 66.1 66.1 66.1

65.9 65.9 65.9 65.9

65.6 65.6 65.6 65.6

64.9 64.9 64.9 64.9

64.0 64.0 64.0 64.0

5 6 7 8

75.0 75.0 75.0 75.0

72.7 72.7 72.7 72.7

68.5 68.5 68.5 68.5

66.6 66.6 66.6 66.6

66.1 66.1 66.1 66.1

65.9 65.9 65.9 65.9

65.6 65.6 65.6 65.6

64.9 64.9 64.9 64.9

64.0 64.0 64.0 64.0

62.8 62.8 62.8 62.8

61.2 61.2 61.2 61.2

59.2 59.2 59.2 59.2

9 10 11

75.0 80.0 94.0

71.0 80.0 94.0

66.2 76.0 89.4

64.0 72.5 85.2

63.4 70.0 82.2

63.4 68.4 80.4

63.4 68.0 79.9

63.4 67.7 79.5

63.3 67.4 79.2

62.8 67.0 78.7

62.0 66.4 78.0

60.8 ... ...

59.3 ... ...

57.4 ... ...

12 13 14 15 16 17

94.0 95.0 95.0 98.0 98.0 100.0

89.4 90.4 90.4 93.2 93.2 95.1

85.2 86.1 86.1 88.8 88.8 90.6

82.2 83.1 83.1 85.7 85.7 87.5

80.4 81.3 81.3 83.8 83.8 85.6

79.9 80.8 80.8 83.3 83.3 85.0

79.5 80.3 80.3 82.9 82.9 84.6

79.2 80.0 80.0 82.6 82.6 84.2

78.7 79.5 79.5 82.0 82.0 83.3

78.0 78.8 78.8 81.3 81.3 83.0

... ... ... ... ... ...

18 19 20

94.0 94.0 101.0

89.5 89.5 96.2

86.5 86.5 92.9

86.3 86.3 92.7

... ... ...

21 22 23 24

90.0 90.0 90.0 90.0

84.1 84.1 84.1 84.1

79.7 79.7 79.7 79.7

76.9 76.9 76.9 76.9

75.3 75.3 75.3 75.3

74.6 74.6 74.6 74.6

74.0 74.0 74.0 74.0

73.2 73.2 73.2 73.2

72.3 72.3 72.3 72.3

71.1 71.1 71.1 71.1

69.6 69.6 69.6 69.6

67.8 67.8 67.8 67.8

65.7 65.7 65.7 65.7

25 26 27 28 29 30

87.0 87.0 87.0 87.0 87.0 87.0

86.4 86.4 86.4 86.4 86.4 86.4

81.6 81.6 81.6 81.6 81.6 81.6

78.5 78.5 78.5 78.5 78.5 78.5

76.4 76.4 76.4 76.4 76.4 76.4

74.8 74.8 74.8 74.8 74.8 74.8

74.1 74.1 74.1 74.1 74.1 74.1

73.5 73.5 73.5 73.5 73.5 73.5

72.8 72.8 72.8 72.8 72.8 72.8

72.0 72.0 72.0 72.0 72.0 72.0

71.1 71.1 71.1 71.1 71.1 71.1

70.1 70.1 70.1 70.1 70.1 70.1

68.9 68.9 68.9 68.9 68.9 68.9

67.5 67.5 67.5 67.5 67.5 67.5

31 32 33 34 35 36

94.0 94.0 94.0 94.0 94.0 94.0

93.2 93.2 93.2 93.2 93.2 93.2

87.0 87.0 87.0 87.0 87.0 87.0

86.3 86.3 86.3 86.3 86.3 86.3

... ... ... ... ... ...

37 38 39 40 41 42

90.0 90.0 90.0 90.0 90.0 90.0

86.8 86.8 86.8 86.8 86.8 86.8

83.5 83.5 83.5 83.5 83.5 83.5

81.6 81.6 81.6 81.6 81.6 81.6

80.7 80.7 80.7 80.7 80.7 80.7

80.5 80.5 80.5 80.5 80.5 80.5

... ... ... ... ... ...

43 44 45 46 47 48

95.0 95.0 95.0 95.0 95.0 95.0

91.7 91.7 91.7 91.7 91.7 91.7

88.2 88.2 88.2 88.2 88.2 88.2

86.1 86.1 86.1 86.1 86.1 86.1

85.2 85.2 85.2 85.2 85.2 85.2

85.0 85.0 85.0 85.0 85.0 85.0

... ... ... ... ... ...

521

900

950

1000

Ferrous Materials (Cont'd) 62.8 61.2 59.2 62.8 61.2 59.2 62.8 61.2 59.2 62.8 61.2 59.2

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3 4

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Castings Forgings Bolting Bolting

SA–351 SA–182 SA–193 SA–193

CG6MMN FXM–19 B8R B8RA

J93790 S20910 S20910 S20910

... ... Annealed Annealed

... ... ... ...

85 100 100 100

5 6 7

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. tube Plate Wld. tube

SA–213 SA–240 SA–249

XM–19 XM–19 TPXM–19

S20910 S20910 S20910

... ... ...

100 100 100

8 9 10 11

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–312 SA–358 SA–358 SA–358

TPXM–19 XM–19 XM–19 XM–19

S20910 S20910 S20910 S20910

... 1 3 4

... ... ... ...

100 100 100 100

12 13 14

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. ftgs. Bar Bar

SA–403 SA–479 SA–479

XM–19 XM–19 XM–19

S20910 S20910 S20910

... Annealed Hot rolled

... ... 3<t≤8

100 100 100

15 16 17 18 19

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Wld. pipe Wld. pipe Forgings Bar Bar

SA–813 SA–814 SA–965 SA–479 SA–479

TPXM–19 TPXM–19 FXM–19 XM–19 XM–19

S20910 S20910 S20910 S20910 S20910

... ... ... Hot rolled Hot rolled

... ... ... 2<t≤3 ≤2

100 100 100 115 135

20 21 22 23

23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N

Plate Smls. & wld. tube Smls. & wld. pipe Smls. & wld. tube

SA–240 SA–789 SA–790 SA–789

... ... ... ...

S32304 S32304 S32304 S32304

... ... ... ...

... >1 ... ≤1

87 87 87 100

24 25 26 27 28

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. & wld. ftgs. Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–403 SA–213 SA–240 SA–249 SA–312

309 TP309S 309S TP309S TP309S

S30900 S30908 S30908 S30908 S30908

... ... ... ... ...

75 75 75 75 75

29 30 31

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

309S 309S 309S

S30908 S30908 S30908

1 3 4

... ... ...

75 75 75

32 33 34 35

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Bar Wld. pipe Wld. pipe Bar

SA–479 SA–813 SA–814 SA/JIS G4303

309S TP309S TP309S SUS309S

S30908 S30908 S30908 ...

... ... ... ...

75 75 75 75

36 37 38 39 40

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–213 SA–240 SA–249 SA–312 SA–479

TP309H 309H TP309H TP309H 309H

S30909 S30909 S30909 S30909 S30909

... ... ... ... ...

75 75 75 75 75

522

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

85.0 100.0 100.0 100.0

84.6 99.4 99.4 99.4

80.1 94.2 94.2 94.2

77.3 91.1 91.1 91.1

75.6 89.1 89.1 89.1

74.5 87.7 87.7 87.7

74.0 87.0 87.0 87.0

73.5 86.4 86.4 86.4

72.9 85.6 85.6 85.6

72.1 84.8 84.8 84.8

71.2 83.8 83.8 83.8

5 6 7

100.0 100.0 100.0

99.4 99.4 99.4

94.2 94.2 94.2

91.1 91.1 91.1

89.1 89.1 89.1

87.7 87.7 87.7

87.0 87.0 87.0

86.4 86.4 86.4

85.6 85.6 85.6

84.8 84.8 84.8

83.8 83.8 83.8

82.6 82.6 82.6

81.3 81.3 81.3

79.7 79.7 79.7

8 9 10 11

100.0 100.0 100.0 100.0

99.4 99.4 99.4 99.4

94.2 94.2 94.2 94.2

91.1 91.1 91.1 91.1

89.1 89.1 89.1 89.1

87.7 87.7 87.7 87.7

87.0 87.0 87.0 87.0

86.4 86.4 86.4 86.4

85.6 85.6 85.6 85.6

84.8 84.8 84.8 84.8

83.8 83.8 83.8 83.8

82.6 82.6 82.6 82.6

81.3 81.3 81.3 81.3

79.7 79.7 79.7 79.7

12 13 14

100.0 100.0 100.0

99.4 99.4 99.4

94.2 94.2 94.2

91.1 91.1 91.1

89.1 89.1 89.1

87.7 87.7 87.7

87.0 87.0 87.0

86.4 86.4 86.4

85.6 85.6 85.6

84.8 84.8 84.8

83.8 83.8 83.8

82.6 82.6 82.6

81.3 81.3 81.3

79.7 79.7 79.7

15 16 17 18 19

100.0 100.0 100.0 115.0 135.0

99.4 99.4 99.4 114.3 134.1

94.2 94.2 94.2 108.4 127.2

91.1 91.1 91.1 104.7 123.0

89.1 89.1 89.1 102.5 120.3

87.7 87.7 87.7 100.8 118.4

87.0 87.0 87.0 100.1 117.5

86.4 86.4 86.4 99.3 116.6

85.6 85.6 85.6 98.4 115.6

84.8 84.8 84.8 97.5 114.4

83.8 83.8 83.8 96.3 113.1

82.6 82.6 82.6 95.0 111.5

81.3 81.3 81.3 93.5 109.7

79.7 79.7 79.7 91.7 107.6

20 21 22 23

87.0 87.0 87.0 100.0

83.9 83.9 83.9 96.5

78.7 78.7 78.7 90.6

76.0 76.0 76.0 87.6

74.6 74.6 74.6 86.1

73.5 73.5 73.5 84.9

72.9 72.9 72.9 84.2

72.1 72.1 72.1 83.4

71.2 71.2 71.2 ...

70.3 70.3 70.3 ...

... ... ... ...

24 25 26 27 28

75.0 75.0 75.0 75.0 75.0

74.7 74.7 74.7 74.7 74.7

73.0 73.0 73.0 73.0 73.0

71.6 71.6 71.6 71.6 71.6

70.2 70.2 70.2 70.2 70.2

69.3 69.3 69.3 69.3 69.3

68.3 68.3 68.3 68.3 68.3

67.2 67.2 67.2 67.2 67.2

65.8 65.8 65.8 65.8 65.8

64.2 64.2 64.2 64.2 64.2

62.5 62.5 62.5 62.5 62.5

60.4 60.4 60.4 60.4 60.4

58.2 58.2 58.2 58.2 58.2

29 30 31

75.0 75.0 75.0

74.7 74.7 74.7

73.0 73.0 73.0

71.6 71.6 71.6

70.2 70.2 70.2

69.3 69.3 69.3

68.3 68.3 68.3

67.2 67.2 67.2

65.8 65.8 65.8

64.2 64.2 64.2

62.5 62.5 62.5

60.4 60.4 60.4

58.2 58.2 58.2

32 33 34 35

75.0 75.0 75.0 75.0

74.7 74.7 74.7 74.7

73.0 73.0 73.0 73.0

71.6 71.6 71.6 71.6

70.2 70.2 70.2 70.2

69.3 69.3 69.3 69.3

68.3 68.3 68.3 68.3

67.2 67.2 67.2 67.2

65.8 65.8 65.8 65.8

64.2 64.2 64.2 64.2

62.5 62.5 62.5 62.5

60.4 60.4 60.4 60.4

58.2 58.2 58.2 58.2

36 37 38 39 40

75.0 75.0 75.0 75.0 75.0

74.7 74.7 74.7 74.7 74.7

73.0 73.0 73.0 73.0 73.0

71.6 71.6 71.6 71.6 71.6

70.2 70.2 70.2 70.2 70.2

69.3 69.3 69.3 69.3 69.3

68.3 68.3 68.3 68.3 68.3

67.2 67.2 67.2 67.2 67.2

65.8 65.8 65.8 65.8 65.8

64.2 64.2 64.2 64.2 64.2

62.5 62.5 62.5 62.5 62.5

60.4 60.4 60.4 60.4 60.4

58.2 58.2 58.2 58.2 58.2

523

900

950

1000

Ferrous Materials (Cont'd) 70.1 68.7 67.0 82.6 81.3 79.7 82.6 81.3 79.7 82.6 81.3 79.7

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd)

ð15Þ

1 2 3 4

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP309Cb 309Cb TP309Cb TP309Cb

S30940 S30940 S30940 S30940

... ... ... ...

75 75 75 75

5 6 7

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Bar Wld. pipe Wld. pipe

SA–479 SA–813 SA–814

309Cb TP309Cb TP309Cb

S30940 S30940 S30940

... ... ...

75 75 75

8 9 10

24Cr–10Ni–4Mo–N 25Cr–4Ni–4Mo–Ti 25Cr–4Ni–4Mo–Ti

Castings Plate Wld. tube

SA–995 SA–240 SA–268

2A ... ...

J93345 S44635 S44635

... ... ...

95 90 90

11 12 13 14 15

25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu

Castings Plate Bar Smls. & wld. tube Smls. & wld. pipe

SA–995 SA–240 SA–479 SA–789 SA–790

1B ... ... ... ...

J93372 S32550 S32550 S32550 S32550

... ... ... ... ...

100 110 110 110 110

16 17 18 19

25Cr–6Ni–Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N

Plate Smls. & wld. tube Smls. & wld. pipe Plate

SA–240 SA–789 SA–790 SA–240

... ... ... ...

S31200 S31260 S31260 S31260

... ... ... ...

100 100 100 100

20 21 22

25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N

Forgings Smls. & wld. tube Smls. & wld. pipe

SA–182 SA–789 SA–790

F54 ... ...

S39274 S39274 S39274

... ... ...

116 116 116

23 24 25 26

25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N

Forgings Plate Smls. & wld. tube Smls. & wld. pipe

SA–182 SA–240 SA–789 SA–790

F53 ... ... ...

S32750 S32750 S32750 S32750

... ... ... ...

... ... ≤1 ≤1

116 116 116 116

27 28 29 30

25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W

Castings Forgings Plate Bar

SA–995 SA–182 SA–240 SA–479

CD3MWCuN F55 ... ...

J93380 S32760 S32760 S32760

... ... ... Annealed

... ... ... ...

100 109 109 109

31 32 33

25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W

Smls. & wld. tube Smls. & wld. pipe Smls. & wld. ftgs.

SA–789 SA–790 SA–815

... ... ...

S32760 S32760 S32760

... ... ...

109 109 109

34 35 36 37

25Cr–12Ni 25Cr–12Ni 25Cr–12Ni 25Cr–12Ni

Castings Cast pipe Castings Cast pipe

SA–351 SA–451 SA–351 SA–451

CH8 CPH8 CH20 CPH20

J93400 J93400 J93402 J93402

... ... ... ...

65 65 70 70

38 39 40 41

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Castings Cast pipe Forgings Forgings

SA–351 SA–451 SA–182 SA–965

CK20 CPK20 F310 F310

J94202 J94202 S31000 S31000

... ... ... ...

... ... ≤5 ...

65 65 75 75

42 43 44 45

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310S 310S TP310S TP310S

S31008 S31008 S31008 S31008

... ... ... ...

75 75 75 75

524

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

75.0 75.0 75.0 75.0

74.7 74.7 74.7 74.7

73.0 73.0 73.0 73.0

71.6 71.6 71.6 71.6

70.2 70.2 70.2 70.2

69.3 69.3 69.3 69.3

68.3 68.3 68.3 68.3

67.2 67.2 67.2 67.2

65.8 65.8 65.8 65.8

64.2 64.2 64.2 64.2

5 6 7

75.0 75.0 75.0

74.7 74.7 74.7

73.0 73.0 73.0

71.6 71.6 71.6

70.2 70.2 70.2

69.3 69.3 69.3

68.3 68.3 68.3

67.2 67.2 67.2

65.8 65.8 65.8

64.2 64.2 64.2

62.5 62.5 62.5

60.4 60.4 60.4

58.2 58.2 58.2

8 9 10

95.0 90.0 90.0

94.9 87.1 87.1

87.8 82.1 82.1

84.6 78.8 78.8

84.6 77.0 77.0

84.6 76.3 76.3

84.6 75.7 75.7

81.3 ... ...

... ... ...

11 12 13 14 15

100.0 110.0 110.0 110.0 110.0

... 109.6 109.6 109.6 109.6

... 103.4 103.4 103.4 103.4

... 100.1 100.1 100.1 100.1

... 98.7 98.7 98.7 98.7

... ... ... ... ...

16 17 18 19

100.0 100.0 100.0 100.0

100.0 99.9 99.9 99.9

94.8 94.9 94.9 94.9

92.0 92.5 92.5 92.5

91.5 92.2 92.2 92.2

... 92.2 92.2 92.2

... ... ... ...

20 21 22

116.0 116.0 116.0

110.5 110.5 110.5

109.9 109.9 109.9

... ... ...

23 24 25 26

116.0 116.0 116.0 116.0

115.5 115.5 115.5 115.5

109.1 109.1 109.1 109.1

105.4 105.4 105.4 105.4

103.6 103.6 103.6 103.6

103.0 103.0 103.0 103.0

... ... ... ...

27 28 29 30

100.0 109.0 109.0 109.0

99.5 96.1 96.1 96.1

94.3 92.9 92.9 92.9

93.1 92.9 92.9 92.9

... ... ... ...

31 32 33

109.0 109.0 109.0

96.1 96.1 96.1

92.9 92.9 92.9

... ... ...

34 35 36 37

65.0 65.0 70.0 70.0

59.5 59.5 64.0 64.0

55.4 55.4 59.6 59.6

53.9 53.9 58.1 58.1

53.8 53.8 57.9 57.9

53.7 53.7 57.8 57.8

53.3 53.3 57.4 57.4

52.6 52.6 56.7 56.7

51.6 51.6 55.6 55.6

50.2 50.2 54.1 54.1

48.5 48.5 52.2 52.2

46.3 46.3 49.9 49.9

43.8 43.8 47.2 47.2

38 39 40 41

65.0 65.0 75.0 75.0

59.5 59.5 74.2 74.2

55.4 55.4 70.8 70.8

53.9 53.9 69.6 69.6

53.8 53.8 69.5 69.5

53.7 53.7 69.5 69.5

53.3 53.3 69.3 69.3

52.6 52.6 68.8 68.8

51.6 51.6 68.0 68.0

50.2 50.2 66.9 66.9

48.5 48.5 65.5 65.5

46.3 46.3 63.8 63.8

43.8 43.8 61.6 61.6

42 43 44 45

75.0 75.0 75.0 75.0

74.2 74.2 74.2 74.2

70.8 70.8 70.8 70.8

69.6 69.6 69.6 69.6

69.5 69.5 69.5 69.5

69.3 69.3 69.3 69.3

68.8 68.8 68.8 68.8

68.0 68.0 68.0 68.0

66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8

61.6 61.6 61.6 61.6

525

900

950

1000

Ferrous Materials (Cont'd) 62.5 60.4 58.2 62.5 60.4 58.2 62.5 60.4 58.2 62.5 60.4 58.2

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Ferrous Materials (Cont'd) 1 2 3

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

310S 310S 310S

S31008 S31008 S31008

1 3 4

... ... ...

75 75 75

4 5 6 7 8

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. & wld. ftgs. Bar Wld. pipe Wld. pipe Bar

SA–403 SA–479 SA–813 SA–814 SA/JIS G4303

310S 310S TP310S TP310S SUS310S

S31008 S31008 S31008 S31008 ...

... ... ... ... ...

75 75 75 75 75

9 10 11 12 13

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–213 SA–240 SA–249 SA–312 SA–479

TP310H 310H TP310H TP310H 310H

S31009 S31009 S31009 S31009 S31009

... ... ... ... ...

75 75 75 75 75

14 15 16 17

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310Cb 310Cb TP310Cb TP310Cb

S31040 S31040 S31040 S31040

... ... ... ...

75 75 75 75

18 19 20 21

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb–N

Bar Wld. pipe Wld. pipe Smls. tube

SA–479 SA–813 SA–814 SA–213

310Cb TP310Cb TP310Cb TP310HCbN

S31040 S31040 S31040 S31042

... ... ... ...

75 75 75 95

22 23 24 25 26

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Forgings Smls. tube Plate Wld. tube Wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F310MoLN TP310MoLN 310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050 S31050

... ... ... ... ...

... 0.250 < t ≤ 1.250 t > 0.250 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250

78 78 78 78 78

27 28 29 30

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Smls. tube Plate Wld. tube Wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310MoLN 310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050

... ... ... ...

≤0.250, wall t ≤ 0.250 ≤0.250, wall ≤0.250, wall

84 84 84 84

31 32 33

26Cr–4Ni–Mo 26Cr–4Ni–Mo 26Cr–4Ni–Mo

Plate Smls. & wld. tube Smls. & wld. pipe

SA–240 SA–789 SA–790

329 ... ...

S32900 S32900 S32900

... ... ...

90 90 90

34 35 36

26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N

Plate Smls. & wld. tube Smls. & wld. pipe

SA–240 SA–789 SA–790

... ... ...

S32950 S32950 S32950

... ... ...

100 100 100

37 38 39 40

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Bar Smls. tube Smls. pipe

SA–240 SA–479 SA–789 SA–790

... ... ... ...

S32906 S32906 S32906 S32906

... ... ... ...

≥0.40 ... ≥0.40 ≥0.40

109 109 109 109

41 42 43

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Smls. tube Smls. pipe

SA–240 SA–789 SA–790

... ... ...

S32906 S32906 S32906

... ... ...

<0.40 <0.40 <0.40

116 116 116

526

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

75.0 75.0 75.0

74.2 74.2 74.2

70.8 70.8 70.8

69.6 69.6 69.6

69.5 69.5 69.5

69.3 69.3 69.3

68.8 68.8 68.8

68.0 68.0 68.0

66.9 66.9 66.9

4 5 6 7 8

75.0 75.0 75.0 75.0 75.0

74.2 74.2 74.2 74.2 74.2

70.8 70.8 70.8 70.8 70.8

69.6 69.6 69.6 69.6 69.6

69.5 69.5 69.5 69.5 69.5

69.3 69.3 69.3 69.3 69.3

68.8 68.8 68.8 68.8 68.8

68.0 68.0 68.0 68.0 68.0

66.9 66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8 63.8

61.6 61.6 61.6 61.6 61.6

9 10 11 12 13

75.0 75.0 75.0 75.0 75.0

74.2 74.2 74.2 74.2 74.2

70.8 70.8 70.8 70.8 70.8

69.6 69.6 69.6 69.6 69.6

69.5 69.5 69.5 69.5 69.5

69.3 69.3 69.3 69.3 69.3

68.8 68.8 68.8 68.8 68.8

68.0 68.0 68.0 68.0 68.0

66.9 66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8 63.8

61.6 61.6 61.6 61.6 61.6

14 15 16 17

75.0 75.0 75.0 75.0

74.2 74.2 74.2 74.2

70.8 70.8 70.8 70.8

69.6 69.6 69.6 69.6

69.5 69.5 69.5 69.5

69.3 69.3 69.3 69.3

68.8 68.8 68.8 68.8

68.0 68.0 68.0 68.0

66.9 66.9 66.9 66.9

65.5 65.5 65.5 65.5

63.8 63.8 63.8 63.8

61.6 61.6 61.6 61.6

18 19 20 21

75.0 75.0 75.0 95.0

74.2 74.2 74.2 94.0

70.8 70.8 70.8 89.0

69.6 69.6 69.6 86.0

69.5 69.5 69.5 84.5

69.5 69.5 69.5 83.8

69.5 69.5 69.5 83.6

69.3 69.3 69.3 83.4

68.8 68.8 68.8 83.0

68.0 68.0 68.0 82.6

66.9 66.9 66.9 82.0

65.5 65.5 65.5 81.1

63.8 63.8 63.8 80.0

61.6 61.6 61.6 78.6

22 23 24 25 26

78.0 78.0 78.0 78.0 78.0

77.0 77.0 77.0 77.0 77.0

72.9 72.9 72.9 72.9 72.9

70.1 70.1 70.1 70.1 70.1

68.1 68.1 68.1 68.1 68.1

66.6 66.6 66.6 66.6 66.6

66.0 66.0 66.0 66.0 66.0

65.4 65.4 65.4 65.4 65.4

64.9 64.9 64.9 64.9 64.9

64.3 64.3 64.3 64.3 64.3

63.6 63.6 63.6 63.6 63.6

62.8 62.8 62.8 62.8 62.8

61.5 61.5 61.5 61.5 61.5

59.7 59.7 59.7 59.7 59.7

27 28 29 30

84.0 84.0 84.0 84.0

83.0 83.0 83.0 83.0

78.5 78.5 78.5 78.5

75.5 75.5 75.5 75.5

73.3 73.3 73.3 73.3

71.7 71.7 71.7 71.7

71.0 71.0 71.0 71.0

70.4 70.4 70.4 70.4

69.9 69.9 69.9 69.9

69.3 69.3 69.3 69.3

68.5 68.5 68.5 68.5

67.6 67.6 67.6 67.6

66.2 66.2 66.2 66.2

64.3 64.3 64.3 64.3

31 32 33

90.0 90.0 90.0

86.7 86.7 86.7

84.9 84.9 84.9

... ... ...

34 35 36

100.0 100.0 100.0

99.7 99.7 99.7

94.6 94.6 94.6

92.5 92.5 92.5

... ... ...

37 38 39 40

109.0 109.0 109.0 109.0

108.9 108.9 108.9 108.9

103.6 103.6 103.6 103.6

100.5 100.5 100.5 100.5

99.1 99.1 99.1 99.1

... ... ... ...

41 42 43

116.0 116.0 116.0

115.9 115.9 115.9

110.3 110.3 110.3

106.9 106.9 106.9

105.5 105.5 105.5

... ... ...

527

900

950

1000

Ferrous Materials (Cont'd) 65.5 63.8 61.6 65.5 63.8 61.6 65.5 63.8 61.6

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4 5

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

Alclad 6061 T4 Alclad 6061 T451 Alclad 6061 T451 Alclad 6061 T4 wld. Alclad 6061 T451 wld.

0.010–0.249 0.250–0.499 0.500–3.000 0.010–0.249 0.250–3.000

27 27 30 24 24

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

6 7 8 9 10 11

... ... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ... ...

Alclad 6061 T6 Alclad 6061 T651 Alclad 6061 T651 Alclad 6061 T651 Alclad 6061 T6 wld. Alclad 6061 T651 wld.

0.010–0.249 0.250–0.499 0.500–4.000 4.001–5.000 0.010–0.249 0.250–5.000

38 38 42 40 24 24

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

12 13 14 15 16

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95052 A95052 A95052 A95052 A95052

O H112 H112 H32 H34

0.006–3.000 0.250–0.499 0.500–3.000 0.017–2.000 0.009–1.000

25 28 25 31 34

ð15Þ ð15Þ ð15Þ

17 18 19

... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210

... ... ...

A95052 A95052 A95052

O H32 H34

0.010–0.450 0.010–0.450 0.010–0.450

25 31 34

ð15Þ ð15Þ ð15Þ

20 21 22

... ... ...

Cond. & heat exch. tubes SB–234 Cond. & heat exch. tubes SB–234 Smls. extr. tube SB–241

... ... ...

A95052 A95052 A95052

H32 H34 O

0.010–0.200 0.010–0.200 ...

31 34 25

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

23 24 25 26 27

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95083 A95083 A95083 A95083 A95083

O O O O O

0.051–1.500 1.501–3.000 3.001–5.000 5.001–7.000 7.001–8.000

40 39 38 37 36

ð15Þ ð15Þ ð15Þ ð15Þ

28 29 30 31

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A95083 A95083 A95083 A95083

H112 H112 H32 H32

0.250–1.500 1.501–3.000 0.125–1.500 1.501–3.000

40 39 44 41

ð15Þ ð15Þ ð15Þ

32 33 34

... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221

... ... ...

A95083 A95083 A95083

O H111 H112

≤5.000 ≤5.000 ≤5.000

39 40 39

ð15Þ ð15Þ ð15Þ

35 36 37

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

... ... ...

A95083 A95083 A95083

O H111 H112

... ... ...

39 40 39

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

38 39 40 41 42 43

... ... ... ... ... ...

Die & hand forgings Die & hand forgings Die & hand forgings Die & hand forgings Plate, sheet Plate, sheet

SB–247 SB–247 SB–247 SB–247 SB–928 SB–928

... ... ... ... ... ...

A95083 A95083 A95083 A95083 A95083 A95083

H111 H112 H111 wld. H112 wld. H321 H321

≤4.000 ≤4.000 ≤4.000 ≤4.000 0.125–1.500 1.501–3.000

39 39 38 38 44 41

528

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

900

1 2 3 4 5

27.0 27.0 30.0 24.0 24.0

25.5 25.5 28.3 23.0 23.0

16.0 16.0 17.8 15.0 15.0

... ... ... ... ...

6 7 8 9 10 11

38.0 38.0 42.0 40.0 24.0 24.0

31.7 31.7 35.1 33.4 23.2 23.2

17.5 17.5 19.3 18.4 15.5 15.5

... ... ... ... ... ...

12 13 14 15 16

25.0 28.0 25.0 31.0 34.0

23.9 26.7 23.9 28.0 33.1

17.3 19.4 17.3 21.2 25.4

... ... ... ... ...

17 18 19

25.0 31.0 34.0

23.9 28.0 33.1

17.3 21.2 25.4

... ... ...

20 21 22

31.0 34.0 25.0

28.0 33.1 23.9

21.2 25.4 17.3

... ... ...

23 24 25 26 27

40.0 39.0 38.0 37.0 36.0

... ... ... ... ...

28 29 30 31

40.0 39.0 44.0 41.0

... ... ... ...

32 33 34

39.0 40.0 39.0

... ... ...

35 36 37

39.0 40.0 39.0

... ... ...

38 39 40 41 42 43

39.0 39.0 38.0 38.0 44.0 41.0

... ... ... ... ... ...

529

950

1000

Nonferrous Materials ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd)

ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A95086 A95086 A95086 A95086

O H112 H112 H112

0.020–2.000 0.188–0.499 0.500–2.000 2.001–3.000

35 36 35 34

ð15Þ ð15Þ ð15Þ

5 6 7

... ... ...

Plate, sheet Plate, sheet Bar, rod, shapes

SB–209 SB–209 SB–221

... ... ...

A95086 A95086 A95086

H32 H34 H112

0.020–2.000 0.009–1.000 ≤5.000

40 44 35

ð15Þ ð15Þ ð15Þ ð15Þ

8 9 10 11

... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Plate, sheet

SB–241 SB–241 SB–241 SB–928

... ... ... ...

A95086 A95086 A95086 A95086

O H111 H112 H116

... ... ... 0.063–2.000

35 36 35 40

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

12 13 14 15 16

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A96061 A96061 A96061 A96061 A96061

T4 T451 T6 T651 T651

0.006–0.249 0.250–3.000 0.006–0.249 0.250–4.000 4.001–6.000

30 30 42 42 40

ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19 20

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A96061 A96061 A96061 A96061

T4 wld. T451 wld. T6 wld. T651 wld.

0.006–0.249 0.250–3.000 0.006–0.249 0.250–6.000

24 24 24 24

ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24

... ... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube Drawn smls. tube

SB–210 SB–210 SB–210 SB–210

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

0.025–0.500 0.025–0.500 0.025–0.500 0.025–0.500

30 42 24 24

ð15Þ ð15Þ ð15Þ ð15Þ

25 26 27 28

... ... ... ...

Bar, rod, wire Bar, rod, wire Bar, rod, wire Bar, rod, wire

SB–211 SB–211 SB–211 SB–211

... ... ... ...

A96061 A96061 A96061 A96061

T6 T651 T6 wld. T651 wld.

0.125–8.000 0.125–8.000 0.125–8.000 0.125–8.000

42 42 24 24

ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221 SB–221

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

... ... ... ...

26 38 24 24

ð15Þ ð15Þ ð15Þ ð15Þ

33 34 35 36

... ... ... ...

Cond. & heat exch. tubes SB–234 Cond. & heat exch. tubes SB–234 Cond. & heat exch. tubes SB–234 Cond. & heat exch. tubes SB–234

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

0.025–0.200 0.025–0.200 0.025–0.200 0.025–0.200

30 42 24 24

ð15Þ ð15Þ ð15Þ ð15Þ

37 38 39 40

... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241 SB–241

... ... ... ...

A96061 A96061 A96061 A96061

T4 T6 T4 wld. T6 wld.

... ... ... ...

26 38 24 24

ð15Þ ð15Þ ð15Þ

41 42 43

... ... ...

Smls. pipe Smls. pipe Smls. pipe

SB–241 SB–241 SB–241

... ... ...

A96061 A96061 A96061

T6 drawn T6 T6 wld.

<1.000 ≥1.000 ...

42 38 24

530

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

35.0 36.0 35.0 34.0

... ... ... ...

5 6 7

40.0 44.0 35.0

... ... ...

8 9 10 11

35.0 36.0 35.0 40.0

... ... ... ...

12 13 14 15 16

30.0 30.0 42.0 42.0 40.0

28.3 28.3 35.1 35.1 33.4

17.7 17.7 19.3 19.3 18.4

... ... ... ... ...

17 18 19 20

24.0 24.0 24.0 24.0

23.2 23.2 23.2 23.2

15.5 15.5 15.5 15.5

... ... ... ...

21 22 23 24

30.0 42.0 24.0 24.0

28.3 35.1 23.2 23.2

17.7 19.3 15.5 15.5

... ... ... ...

25 26 27 28

42.0 42.0 24.0 24.0

35.1 35.1 23.2 23.2

19.3 19.3 15.5 15.5

... ... ... ...

29 30 31 32

26.0 38.0 24.0 24.0

24.6 31.7 23.2 23.2

15.4 17.5 15.5 15.5

... ... ... ...

33 34 35 36

30.0 42.0 24.0 24.0

28.3 35.1 23.2 23.2

17.7 19.3 15.5 15.5

... ... ... ...

37 38 39 40

26.0 38.0 24.0 24.0

24.6 31.7 23.2 23.2

15.4 17.5 15.5 15.5

... ... ... ...

41 42 43

42.0 38.0 24.0

35.1 31.7 23.2

19.3 17.5 15.5

... ... ...

531

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd)

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4 5 6

... ... ... ... ... ...

Die forgings Hand forgings Hand forgings Die & hand forgings Shapes Shapes

SB–247 SB–247 SB–247 SB–247 SB–308 SB–308

... ... ... ... ... ...

A96061 A96061 A96061 A96061 A96061 A96061

T6 T6 T6 T6 wld. T6 T6 wld.

≤4.000 ≤4.000 4.001–8.000 ≤8.000 ... ...

38 37 35 24 38 24

7 8 9

... ... ...

Rod Smls. tube Smls. pipe

SB–187 SB–75 SB–42

... ... ...

C10200 C10200 C10200

O60 O60 O61

... ... 1 /8 < NPS ≤ 2

28 30 30

10 11 12 13 14 15

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10200 C10200 C10200 C10200 C10200 C10200

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

16 17 18 19

... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C10200 C10200 C10200 C10200

H55 H55 H55 H55

2 < NPS ≤ 12 ... <3 ...

36 36 36 36

20 21 22

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C10200 C10200 C10200

H80 H80 H80

/8 < NPS ≤ 2 <4 <3

45 45 45

23 24 25 26 27 28

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10400 C10400 C10400 C10400 C10400 C10400

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

29 30 31 32 33 34

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10500 C10500 C10500 C10500 C10500 C10500

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

35 36 37 38 39 40

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10700 C10700 C10700 C10700 C10700 C10700

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

41 42 43 44

... ... ... ...

Bar, rod Bar, rod

SB–187 SB–187 SB–152 SB–152

... ... ... ...

C11000 C11000 C11000 C11000

H04 O60 H00 H01

... ... ≤2 ≤2

28 28 30 30

45 46 47 48

... ... ... ...

Plate, sheet, strip, bar

SB–152 SB–152 SB–152 SB–152

... ... ... ...

C11000 C11000 C11000 C11000

H02 H03 H04 O25

≤2 ≤2 ≤2 ≤2

30 30 30 30

Plate, sheet, strip, bar Plate, sheet, strip, bar

Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar

532

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5 6

38.0 37.0 35.0 24.0 38.0 24.0

31.7 33.0 33.1 23.2 31.7 23.2

17.5 18.5 20.7 15.5 17.5 15.5

... ... ... ... ... ...

7 8 9

28.0 30.0 30.0

25.4 27.2 27.2

23.4 25.1 25.1

22.1 23.7 23.7

... ... ...

10 11 12 13 14 15

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

16 17 18 19

36.0 36.0 36.0 36.0

34.9 34.9 34.9 34.9

32.9 32.9 32.9 32.9

... ... ... ...

20 21 22

45.0 45.0 45.0

43.9 43.9 43.9

38.2 38.2 38.2

... ... ...

23 24 25 26 27 28

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

29 30 31 32 33 34

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

35 36 37 38 39 40

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

41 42 43 44

28.0 28.0 30.0 30.0

25.4 25.4 27.2 27.2

23.4 23.4 25.1 25.1

22.1 22.1 23.7 23.7

... ... ... ...

45 46 47 48

30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7

... ... ... ...

533

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3

... ... ...

Smls. tube Smls. tube Smls. pipe

SB–75 SB–75 SB–42

... ... ...

C12000 C12000 C12000

O50 O60 O61

... ... 1 /8 < NPS ≤ 2

30 30 30

4 5 6 7

... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C12000 C12000 C12000 C12000

H55 H55 H55 H55

2 < NPS ≤ 12 ... <3 <2

36 36 36 36

8 9 10

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C12000 C12000 C12000

H80 H80 H80

/8 < NPS ≤ 2 ... <3

45 45 45

11 12 13 14

... ... ... ...

Smls. tube Smls. tube Smls. pipe Finned tube

SB–75 SB–75 SB–42 SB–359

... ... ... ...

C12200 C12200 C12200 C12200

O50 O60 O61 O61

... ... 1 /8 < t ≤ 3 ...

30 30 30 30

15 16 17 18 19 20

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

21 22 23 24 25 26

... ... ... ... ... ...

Wld. cond. tube Smls. pipe Smls. tube Smls. cond. tube Finned tube Smls. U–bend tube

SB–543 SB–42 SB–75 SB–111 SB–359 SB–395

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

Light cold worked ... H55 2 < t ≤ 12 H55 ... H55 <3 H55 ... H55 <2

32 36 36 36 36 36

27 28 29

... ... ...

Smls. pipe Smls. cond. tube Smls. tube

SB–42 SB–75 SB–111

... ... ...

C12200 C12200 C12200

H80 H80 H80

/8 < t ≤ 2 <4 <3

45 45 45

30 31 32 33 34 35

... ... ... ... ... ...

Plate, sheet, strip, bar

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12300 C12300 C12300 C12300 C12300 C12300

H00 H01 H02 H03 H04 O25

... ... ... ... ... ...

30 30 30 30 30 30

36 37 38 39

... ... ... ...

Plate, sheet, strip Smls. cond. tube Smls. U–bend tube Smls. cond. tube

SB–152 SB–111 SB–395 SB–111

... ... ... ...

C14200 C14200 C14200 C14200

O25 H55 H55 H80

... <3 ... <3

30 36 36 45

40 41 42 43

... ... ... ...

Smls. cond. tube Smls. U–bend tube Wld. cond. tube Wld. cond. tube

SB–111 SB–395 SB–543 SB–543

... ... ... ...

C19200 C19200 C19400 C19400

O61 <3 O61 ... Annealed ... Light cold worked ...

38 38 45 45

44 45

... ...

Smls. cond. tube Smls. U–bend tube

SB–111 SB–395

... ...

C60800 C60800

O61 O61

50 50

Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar

534

... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

30.0 30.0 30.0

27.2 27.2 27.2

25.1 25.1 25.1

23.7 23.7 23.7

... ... ...

4 5 6 7

36.0 36.0 36.0 36.0

34.9 34.9 34.9 34.9

32.9 32.9 32.9 32.9

... ... ... ...

8 9 10

45.0 45.0 45.0

43.9 43.9 43.9

38.2 38.2 38.2

... ... ...

11 12 13 14

30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7

... ... ... ...

15 16 17 18 19 20

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

21 22 23 24 25 26

32.0 36.0 36.0 36.0 36.0 36.0

31.0 34.9 34.9 34.9 34.9 34.9

29.3 32.9 32.9 32.9 32.9 32.9

... ... ... ... ... ...

27 28 29

45.0 45.0 45.0

43.9 43.9 43.9

38.2 38.2 38.2

... ... ...

30 31 32 33 34 35

30.0 30.0 30.0 30.0 30.0 30.0

27.2 27.2 27.2 27.2 27.2 27.2

25.1 25.1 25.1 25.1 25.1 25.1

23.7 23.7 23.7 23.7 23.7 23.7

... ... ... ... ... ...

36 37 38 39

30.0 36.0 36.0 45.0

27.2 36.0 36.0 45.0

25.1 34.9 34.9 43.9

23.7 32.9 32.9 38.2

... ... ... ...

40 41 42 43

38.0 38.0 45.0 45.0

35.9 35.9 45.0 45.0

32.6 32.6 41.7 41.7

29.7 29.7 38.6 38.6

... ... ... ...

44 45

50.0 50.0

47.3 47.3

38.5 38.5

... ...

535

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4 5

... ... ... ... ...

Plate, sheet Plate Plate, sheet Plate Plate, sheet

SB–169 SB–171 SB–169 SB–171 SB–169

... ... ... ... ...

C61400 C61400 C61400 C61400 C61400

O25 or O60 O25 O25 or O60 O25 O25 or O60

2<t≤5 2<t≤5 1 /2 < t ≤ 2 ≤2 ≤1/2

65 65 70 70 72

6 7 8 9 10

... ... ... ... ...

Plate Plate Plate Forgings Forgings

SB–171 SB–171 SB–171 SB–283 SB–283

... ... ... ... ...

C63000 C63000 C63000 C64200 C64200

O25 O25 O25 M10 M10

3.5 < t ≤ 5 2 < t ≤ 3.5 ≤2 >11/2 ≤11/2

80 85 90 68 70

ð15Þ ð15Þ ð15Þ ð15Þ

11 12 13 14

... ... ... ...

Bar, rod Bar, rod Rod Rod

SB–98 SB–98 SB–98 SB–98

... ... ... ...

C65100 C65100 C65100 C65100

O60 H02 H06 H06

... ... 1 /2 < t ≤ 11/2 t ≤1/2

40 55 75 85

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

15 16 17 18 19

... ... ... ... ...

Plate, sheet Smls. pipe & tube Bar, rod Rod Bar, rod

SB–96 SB–315 SB–98 SB–98 SB–98

... ... ... ... ...

C65500 C65500 C65500 C65500 C65500

O61 O61 O60 H01 H02

≤2 ... ... ... ...

50 50 52 55 70

ð15Þ ð15Þ ð15Þ

20 21 22

... ... ...

Rod Rod Rod

SB–98 SB–98 SB–98

... ... ...

C66100 C66100 C66100

O60 H01 H02

... ... ...

52 55 70

23 24 25

... ... ...

Smls. pipe & tube Wld. pipe Bar, rod

SB–466 SB–467 SB–151

... ... ...

C70600 C70600 C70600

O60 WO61 O60

... >41/2 ...

38 38 38

26 27 28 29

... ... ... ...

Plate Plate, sheet Plate Plate, sheet

SB–171 SB–171 SB–171 SB–171

... ... ... ...

C70600 C70600 C70600 C70600

M20 M20 O25 O25

... ≤2.5 ... ≤2.5

40 40 40 40

30 31 32 33 34 35

... ... ... ... ... ...

Smls. cond. tube Finned tube Smls. U–bend tube Wld. pipe Wld. tube Finned wld. tube

SB–111 SB–359 SB–395 SB–467 SB–543 SB–956

... ... ... ... ... ...

C70600 C70600 C70600 C70600 C70600 C70600

O61 O61 O61 WO61 WO61 WO61

... ... ... ≤41/2 ... ...

40 40 40 40 40 40

36 37 38 39 40 41

... ... ... ... ... ...

Wld. pipe Smls. tube Smls. pipe & tube Wld. tube Finned wld. tube Wld. pipe

SB–467 SB–111 SB–466 SB–543 SB–956 SB–467

... ... ... ... ... ...

C70600 C70600 C70600 C70600 C70600 C70600

≤41/2 ... ... ... ... 1 Wld. fr. cold rld. strip ≤4 /2

45 45 45 45 45 54

42 43 44 45 46 47

... ... ... ... ... ...

Plate, sheet Plate, sheet Smls. cond. tube Wld. tube Finned wld. tube Smls. cond. tube

SB–171 SB–171 SB–111 SB–543 SB–956 SB–111

... ... ... ... ... ...

C71500 C71500 C71500 C71500 C71500 C71500

O25 O25 O61 WO61 WO61 HR50

536

WO61 H55 H55 WC55 WC55

2.5 < t ≤ 5 ≤2.5 ... ... ... ...

45 50 52 52 52 72

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

65.0 65.0 70.0 70.0 72.0

63.7 63.7 68.6 68.6 70.6

59.4 59.4 63.9 63.9 65.8

... ... ... ... ...

6 7 8 9 10

80.0 85.0 90.0 68.0 70.0

80.0 85.0 90.0 ... ...

78.9 83.9 88.8 ... ...

64.0 68.0 72.0 ... ...

48.4 51.4 54.4 ... ...

25.4 27.0 28.6 ... ...

... ... ... ... ...

11 12 13 14

40.0 55.0 75.0 85.0

40.0 52.1 71.1 80.6

36.8 45.0 66.0 74.8

... ... ... ...

15 16 17 18 19

50.0 50.0 52.0 55.0 70.0

47.5 47.5 49.4 54.9 70.0

42.9 42.9 44.6 50.2 67.1

... ... ... ... ...

20 21 22

52.0 55.0 70.0

49.4 54.9 70.0

44.6 50.2 67.1

... ... ...

23 24 25

38.0 38.0 38.0

37.6 37.6 37.6

34.7 34.7 34.7

32.6 32.6 32.6

31.4 31.4 31.4

30.9 30.9 30.9

... ... ...

26 27 28 29

40.0 40.0 40.0 40.0

39.6 39.6 39.6 39.6

36.5 36.5 36.5 36.5

34.3 34.3 34.3 34.3

33.0 33.0 33.0 33.0

32.6 32.6 32.6 32.6

... ... ... ...

30 31 32 33 34 35

40.0 40.0 40.0 40.0 40.0 40.0

39.6 39.6 39.6 39.6 39.6 39.6

36.5 36.5 36.5 36.5 36.5 36.5

34.3 34.3 34.3 34.3 34.3 34.3

33.0 33.0 33.0 33.0 33.0 33.0

32.6 32.6 32.6 32.6 32.6 32.6

... ... ... ... ... ...

36 37 38 39 40 41

45.0 45.0 45.0 45.0 45.0 54.0

44.5 44.5 44.5 44.5 44.5 53.4

41.1 41.1 41.1 41.1 41.1 49.3

38.6 38.6 38.6 38.6 38.6 46.3

37.1 37.1 37.1 37.1 37.1 44.6

36.6 36.6 36.6 36.6 36.6 44.0

... ... ... ... ... ...

42 43 44 45 46 47

45.0 50.0 52.0 52.0 52.0 72.0

45.0 50.0 52.0 52.0 52.0 68.9

45.0 50.0 52.0 52.0 52.0 66.1

45.0 50.0 52.0 52.0 52.0 64.6

45.0 50.0 52.0 52.0 52.0 64.0

45.0 50.0 52.0 52.0 52.0 62.8

... ... ... ... ... 60.2

... ... ... ... ... ...

537

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4 5

... ... ... ... ...

Castings Castings Castings Castings Castings

SB–148 SB–271 SB–505 SB–148 SB–271

... ... ... ... ...

C95200 C95200 C95200 C95400 C95400

M01 M02 M07 M01 M02

... ... ... ... ...

65 65 68 75 75

6 7 8

99Ni 99Ni 99Ni

Plate, sheet, strip Smls. pipe & tube Smls. tube

SB–162 SB–161 SB–163

... ... ...

N02200 N02200 N02200

As rolled Stress rel. Stress rel.

... ... ...

55 65 65

9 10 11 12 13 14

99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C

Smls. pipe & tube Smls. & wld. ftgs. Bar, rod Smls. pipe & tube Smls. tube Plate, sheet, strip

SB–161 SB–366 SB–160 SB–161 SB–163 SB–162

... ... ... ... ... ...

N02201 N02201 N02201 N02201 N02201 N02201

Annealed Annealed Hot rolled/ann. Annealed Annealed Hot rolled/ann.

>5 O.D. ... ... ≤5 O.D. ... ...

50 50 50 50 50 50

15 16 17

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar Smls. pipe & tube Forgings

SB–164 SB–165 SB–564

... ... ...

N04400 N04400 N04400

Annealed Annealed Annealed

... >5 O.D. ...

70 70 70

18 19 20 21

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Smls. tube Smls. pipe & tube Smls. & wld. ftgs.

SB–127 SB–163 SB–165 SB–366

... ... ... ...

N04400 N04400 N04400 N04400

Annealed Annealed Annealed Annealed

... ≤3 ≤5 O.D. ...

70 70 70 70

22 23 24 25

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar Plate Bar, rod Rounds

SB–164 SB–127 SB–164 SB–164

... ... ... ...

N04400 N04400 N04400 N04400

Hot worked As rolled Hot worked Hot worked

... ... ... 12 < t ≤ 14

75 75 75 75

26 27 28

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Rounds Rounds Rounds

SB–164 SB–164 SB–164

... ... ...

N04400 N04400 N04400

Hot worked CW & SR CW & SR

t ≤ 12 t <1/2 31/2 < t ≤ 4

80 84 84

29 30 31 32

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Smls. tube Smls. pipe & tube Rounds Rounds

SB–163 SB–165 SB–164 SB–164

... ... ... ...

N04400 N04400 N04400 N04400

Stress rel. Stress rel. CW & SR Cold worked

... ... 1 /2 ≤ t ≤ 31/2 t <1/2

85 85 87 110

33 34 35

67Ni–30Cu–S 67Ni–30Cu–S 67Ni–28Cu–3Al

Bar Bar Bolting

SB–164 SB–164 SF–468

... ... ...

N04405 N04405 N05500

Annealed Hot worked Ann./aged

... ... 0.250–1.500

70 75 130

36 37 38

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Plate Sheet Rod

SB–435 SB–435 SB–572

... ... ...

N06002 N06002 N06002

Annealed Solution ann. Annealed

>3/16 ≤3/16 ...

95 95 95

39 40 41 42 43

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Smls. & wld. ftgs. Sheet Wld. pipe Smls. pipe & tube Wld. tube

SB–366 SB–435 SB–619 SB–622 SB–626

... ... ... ... ...

N06002 N06002 N06002 N06002 N06002

Annealed Annealed Solution ann. Solution ann. Solution ann.

... /16 < t ≤3/16 ... ... ...

100 100 100 100 100

538

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

65.0 65.0 68.0 75.0 75.0

62.1 62.1 65.0 75.0 75.0

56.5 56.5 59.2 75.0 75.0

48.6 48.6 50.9 ... ...

... ... ... ... ...

6 7 8

55.0 65.0 65.0

55.0 64.1 64.1

55.0 61.8 61.8

55.0 59.8 59.8

55.0 ... ...

... ... ...

9 10 11 12 13 14

50.0 50.0 50.0 50.0 50.0 50.0

49.8 49.8 49.8 49.8 49.8 49.8

47.8 47.8 47.8 47.8 47.8 47.8

45.6 45.6 45.6 45.6 45.6 45.6

44.4 44.4 44.4 44.4 44.4 44.4

43.2 43.2 43.2 43.2 43.2 43.2

42.2 42.2 42.2 42.2 42.2 42.2

41.3 41.3 41.3 41.3 41.3 41.3

40.5 40.5 40.5 40.5 40.5 40.5

40.0 40.0 40.0 40.0 40.0 40.0

39.6 39.6 39.6 39.6 39.6 39.6

39.5 39.5 39.5 39.5 39.5 39.5

15 16 17

70.0 70.0 70.0

69.7 69.7 69.7

67.3 67.3 67.3

64.1 64.1 64.1

60.3 60.3 60.3

56.4 56.4 56.4

52.9 52.9 52.9

50.5 50.5 50.5

18 19 20 21

70.0 70.0 70.0 70.0

69.7 69.7 69.7 69.7

67.3 67.3 67.3 67.3

64.1 64.1 64.1 64.1

60.3 60.3 60.3 60.3

56.4 56.4 56.4 56.4

52.9 52.9 52.9 52.9

50.5 50.5 50.5 50.5

22 23 24 25

75.0 75.0 75.0 75.0

74.9 74.9 74.9 74.9

72.3 72.3 72.3 72.3

69.0 69.0 69.0 69.0

65.1 65.1 65.1 65.1

60.8 60.8 60.8 ...

56.6 56.6 56.6 ...

53.1 53.1 53.1 ...

50.8 50.8 50.8 ...

26 27 28

80.0 84.0 84.0

79.9 83.9 83.9

78.7 82.6 82.6

77.3 81.2 81.2

75.3 79.0 79.0

72.4 76.0 76.0

68.6 72.0 72.0

... ... ...

29 30 31 32

85.0 85.0 87.0 110.0

84.9 84.9 87.0 110.0

84.9 84.9 86.9 109.9

83.7 83.7 85.6 108.2

82.2 82.2 84.1 106.3

79.9 79.9 81.9 103.5

76.8 76.8 78.7 99.6

72.9 72.9 74.6 94.3

68.6 68.6 ... ...

64.2 64.2 ... ...

60.2 60.2 ... ...

57.5 57.5 ... ...

33 34 35

70.0 75.0 130.0

70.0 75.0 129.7

70.0 74.9 128.1

69.7 72.3 126.3

67.3 69.0 ...

64.1 65.1 ...

60.3 60.8 ...

56.4 56.6 ...

52.9 53.1 ...

50.5 50.8 ...

36 37 38

95.0 95.0 95.0

93.8 93.8 93.8

91.4 91.4 91.4

89.0 89.0 89.0

86.4 86.4 86.4

85.1 85.1 85.1

83.7 83.7 83.7

82.5 82.5 82.5

81.3 81.3 81.3

80.2 80.2 80.2

79.3 79.3 79.3

78.6 78.6 78.6

78.1 78.1 78.1

39 40 41 42 43

100.0 100.0 100.0 100.0 100.0

98.8 98.8 98.8 98.8 98.8

96.3 96.3 96.3 96.3 96.3

93.7 93.7 93.7 93.7 93.7

91.0 91.0 91.0 91.0 91.0

89.6 89.6 89.6 89.6 89.6

88.2 88.2 88.2 88.2 88.2

86.8 86.8 86.8 86.8 86.8

85.6 85.6 85.6 85.6 85.6

84.5 84.5 84.5 84.5 84.5

83.5 83.5 83.5 83.5 83.5

82.8 82.8 82.8 82.8 82.8

82.2 82.2 82.2 82.2 82.2

539

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4 5

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Rod Plate, sheet, strip Smls. & wld. ftgs. Rod Plate, sheet, strip

SB–581 SB–582 SB–366 SB–581 SB–582

... ... ... ... ...

N06007 N06007 N06007 N06007 N06007

Solution ann. Solution ann. Annealed Solution ann. Solution ann.

>3/4 >3/4 ... ≤3/4 ≤3/4

85 85 90 90 90

6 7 8

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06007 N06007 N06007

Solution ann. Solution ann. Solution ann.

... ... ...

90 90 90

9 10 11 12 13

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Smls. & wld. ftgs. Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

100 100 100 100 100

14 15 16

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06022 N06022 N06022

Solution ann. Solution ann. Solution ann.

... ... ...

100 100 100

ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19 20

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Smls. tube Plate, sheet, strip Wrought fittings Forgings

SB–163 SB–168 SB–366 SB–462

... ... ... ...

N06025 N06025 N06025 N06025

Annealed Annealed Annealed Annealed

... ... ... t≤4

98 98 98 98

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24 25

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Wld. tube Wld. pipe Forgings Bar Smls. pipe & tube

SB–516 SB–517 SB–564 SB–166 SB–167

... ... ... ... ...

N06025 N06025 N06025 N06025 N06025

Annealed Annealed Annealed HW or CW ann. HW or CW ann.

... ... t≤4 t≤4 ...

98 98 98 98 98

26 27 28 29

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Smls. & wld. ftgs. Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–581 SB–582

... ... ... ...

N06030 N06030 N06030 N06030

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

85 85 85 85

30 31 32

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06030 N06030 N06030

Solution ann. Solution ann. Solution ann.

... ... ...

85 85 85

33 34 35 36

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Smls. & wld. ftgs. Forgings Forgings Rod

SB–366 SB–462 SB–564 SB–574

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

85 85 85 85

37 38 39 40

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–575 SB–619 SB–622 SB–626

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

85 85 85 85

41 42 43

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Rod Smls. pipe & tube Plate, sheet, strip

SB–166 SB–167 SB–168

... ... ...

N06045 N06045 N06045

... ... ...

90 90 90

540

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

85.0 85.0 90.0 90.0 90.0

83.7 83.7 88.6 88.6 88.6

82.7 82.7 87.6 87.6 87.6

81.4 81.4 86.2 86.2 86.2

79.8 79.8 84.5 84.5 84.5

79.0 79.0 83.7 83.7 83.7

78.3 78.3 82.9 82.9 82.9

77.7 77.7 82.3 82.3 82.3

77.2 77.2 81.7 81.7 81.7

Nonferrous Materials (Cont'd) 76.5 75.7 74.1 71.5 76.5 75.7 74.1 71.5 81.1 80.1 78.5 75.7 81.1 80.1 78.5 75.7 81.1 80.1 78.5 75.7

6 7 8

90.0 90.0 90.0

88.6 88.6 88.6

87.6 87.6 87.6

86.2 86.2 86.2

84.5 84.5 84.5

83.7 83.7 83.7

82.9 82.9 82.9

82.3 82.3 82.3

81.7 81.7 81.7

81.1 81.1 81.1

80.1 80.1 80.1

78.5 78.5 78.5

75.7 75.7 75.7

9 10 11 12 13

100.0 100.0 100.0 100.0 100.0

98.5 98.5 98.5 98.5 98.5

95.3 95.3 95.3 95.3 95.3

92.9 92.9 92.9 92.9 92.9

91.1 91.1 91.1 91.1 91.1

90.4 90.4 90.4 90.4 90.4

89.7 89.7 89.7 89.7 89.7

89.1 89.1 89.1 89.1 89.1

88.4 88.4 88.4 88.4 88.4

87.8 87.8 87.8 87.8 87.8

87.1 87.1 87.1 87.1 87.1

86.3 86.3 86.3 86.3 86.3

85.4 85.4 85.4 85.4 85.4

14 15 16

100.0 100.0 100.0

98.5 98.5 98.5

95.3 95.3 95.3

92.9 92.9 92.9

91.1 91.1 91.1

90.4 90.4 90.4

89.7 89.7 89.7

89.1 89.1 89.1

88.4 88.4 88.4

87.8 87.8 87.8

87.1 87.1 87.1

86.3 86.3 86.3

85.4 85.4 85.4

17 18 19 20

98.0 98.0 98.0 98.0

97.9 97.9 97.9 97.9

97.3 97.3 97.3 97.3

96.0 96.0 96.0 96.0

94.3 94.3 94.3 94.3

92.1 92.1 92.1 92.1

21 22 23 24 25

98.0 98.0 98.0 98.0 98.0

97.9 97.9 97.9 97.9 97.9

97.3 97.3 97.3 97.3 97.3

96.0 96.0 96.0 96.0 96.0

94.3 94.3 94.3 94.3 94.3

92.1 92.1 92.1 92.1 92.1

26 27 28 29

85.0 85.0 85.0 85.0

81.5 81.5 81.5 81.5

78.8 78.8 78.8 78.8

76.7 76.7 76.7 76.7

75.0 75.0 75.0 75.0

74.3 74.3 74.3 74.3

73.6 73.6 73.6 73.6

73.0 73.0 73.0 73.0

72.4 72.4 72.4 72.4

71.7 71.7 71.7 71.7

70.9 70.9 70.9 70.9

69.9 69.9 69.9 69.9

68.5 68.5 68.5 68.5

30 31 32

85.0 85.0 85.0

81.5 81.5 81.5

78.8 78.8 78.8

76.7 76.7 76.7

75.0 75.0 75.0

74.3 74.3 74.3

73.6 73.6 73.6

73.0 73.0 73.0

72.4 72.4 72.4

71.7 71.7 71.7

70.9 70.9 70.9

69.9 69.9 69.9

68.5 68.5 68.5

33 34 35 36

85.0 85.0 85.0 85.0

83.7 83.7 83.7 83.7

79.6 79.6 79.6 79.6

76.7 76.7 76.7 76.7

74.8 74.8 74.8 74.8

74.0 74.0 74.0 74.0

73.3 73.3 73.3 73.3

72.6 72.6 72.6 72.6

71.8 71.8 71.8 71.8

70.9 70.9 70.9 70.9

69.8 69.8 69.8 69.8

68.6 68.6 68.6 68.6

67.2 67.2 67.2 67.2

37 38 39 40

85.0 85.0 85.0 85.0

83.7 83.7 83.7 83.7

79.6 79.6 79.6 79.6

76.7 76.7 76.7 76.7

74.8 74.8 74.8 74.8

74.0 74.0 74.0 74.0

73.3 73.3 73.3 73.3

72.6 72.6 72.6 72.6

71.8 71.8 71.8 71.8

70.9 70.9 70.9 70.9

69.8 69.8 69.8 69.8

68.6 68.6 68.6 68.6

67.2 67.2 67.2 67.2

41 42 43

90.0 90.0 90.0

87.1 87.1 87.1

82.3 82.3 82.3

79.1 79.1 79.1

77.2 77.2 77.2

76.6 76.6 76.6

76.0 76.0 76.0

75.4 75.4 75.4

74.8 74.8 74.8

74.0 74.0 74.0

72.9 72.9 72.9

71.6 71.6 71.6

70.1 70.1 70.1

541

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Smls. & wld. ftgs. Wld. tube Wld. pipe Forgings

SB–366 SB–516 SB–517 SB–564

... ... ... ...

N06045 N06045 N06045 N06045

... ... ... ...

90 90 90 90

5 6 7 8

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Fittings Fittings Wld. fittings Fittings

SB–366 SB–366 SB–366 SB–366

CR5923 WP5923 WP5923W WP5923WX

N06059 N06059 N06059 N06059

Annealed Annealed Annealed Annealed

... ... ... ...

100 100 100 100

9 10 11 12 13 14

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Forgings Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–574 SB–575 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06059 N06059 N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ... ...

100 100 100 100 100 100

15 16 17 18 19

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N06200 N06200 N06200 N06200 N06200

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

100 100 100 100 100

20 21 22

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06200 N06200 N06200

Solution ann. Solution ann. Solution ann.

... ... ...

100 100 100

23 24 25 26

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Smls. & wld. ftgs. Forgings Rod Plate, sheet, strip

SB–366 SB–564 SB–574 SB–575

... ... ... ...

N06210 N06210 N06210 N06210

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

100 100 100 100

27 28 29

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06210 N06210 N06210

Solution ann. Solution ann. Solution ann.

... ... ...

100 100 100

30 31 32 33 34 35

57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La

Plate, sheet, strip Forgings Bar Wld. pipe Smls. pipe & tube Wld. tube

SB–435 SB–564 SB–572 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06230 N06230 N06230 N06230 N06230 N06230

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ... ...

110 110 110 110 110 110

36 37 38 39 40 41

61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr

Smls. & wld. ftgs. Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–366 SB–574 SB–575 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06455 N06455 N06455 N06455 N06455 N06455

Annealed Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ... ...

100 100 100 100 100 100

42 43 44 45 46

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Smls. & wld. ftgs. Smls. pipe & tube Smls. pipe & tube

SB–167 SB–167 SB–366 SB–167 SB–167

... ... ... ... ...

N06600 N06600 N06600 N06600 N06600

Hot fin./ann. Hot fin./ann. Annealed Cold drawn/ann. Hot fin./ann.

>5 >5 ... >5 ≤5

75 80 80 80 80

542

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

90.0 90.0 90.0 90.0

87.1 87.1 87.1 87.1

82.3 82.3 82.3 82.3

79.1 79.1 79.1 79.1

77.2 77.2 77.2 77.2

76.6 76.6 76.6 76.6

76.0 76.0 76.0 76.0

75.4 75.4 75.4 75.4

74.8 74.8 74.8 74.8

Nonferrous Materials (Cont'd) 74.0 72.9 71.6 70.1 74.0 72.9 71.6 70.1 74.0 72.9 71.6 70.1 74.0 72.9 71.6 70.1

5 6 7 8

100.0 100.0 100.0 100.0

97.9 97.9 97.9 97.9

94.4 94.4 94.4 94.4

91.2 91.2 91.2 91.2

89.7 89.7 89.7 89.7

88.3 88.3 88.3 88.3

87.1 87.1 87.1 87.1

86.1 86.1 86.1 86.1

85.3 85.3 85.3 85.3

84.7 84.7 84.7 84.7

84.2 84.2 84.2 84.2

83.8 83.8 83.8 83.8

9 10 11 12 13 14

100.0 100.0 100.0 100.0 100.0 100.0

97.9 97.9 97.9 97.9 97.9 97.9

94.4 94.4 94.4 94.4 94.4 94.4

91.2 91.2 91.2 91.2 91.2 91.2

89.7 89.7 89.7 89.7 89.7 89.7

88.3 88.3 88.3 88.3 88.3 88.3

87.1 87.1 87.1 87.1 87.1 87.1

86.1 86.1 86.1 86.1 86.1 86.1

85.3 85.3 85.3 85.3 85.3 85.3

84.7 84.7 84.7 84.7 84.7 84.7

84.2 84.2 84.2 84.2 84.2 84.2

83.8 83.8 83.8 83.8 83.8 83.8

15 16 17 18 19

100.0 100.0 100.0 100.0 100.0

96.7 96.7 96.7 96.7 96.7

93.7 93.7 93.7 93.7 93.7

91.7 91.7 91.7 91.7 91.7

91.0 91.0 91.0 91.0 91.0

90.2 90.2 90.2 90.2 90.2

89.3 89.3 89.3 89.3 89.3

88.3 88.3 88.3 88.3 88.3

87.2 87.2 87.2 87.2 87.2

86.0 86.0 86.0 86.0 86.0

84.9 84.9 84.9 84.9 84.9

84.1 84.1 84.1 84.1 84.1

20 21 22

100.0 100.0 100.0

96.7 96.7 96.7

93.7 93.7 93.7

91.7 91.7 91.7

91.0 91.0 91.0

90.2 90.2 90.2

89.3 89.3 89.3

88.3 88.3 88.3

87.2 87.2 87.2

86.0 86.0 86.0

84.9 84.9 84.9

84.1 84.1 84.1

23 24 25 26

100.0 100.0 100.0 100.0

99.8 99.8 99.8 99.8

96.7 96.7 96.7 96.7

94.2 94.2 94.2 94.2

92.2 92.2 92.2 92.2

91.4 91.4 91.4 91.4

90.7 90.7 90.7 90.7

90.0 90.0 90.0 90.0

89.4 89.4 89.4 89.4

88.9 88.9 88.9 88.9

88.4 88.4 88.4 88.4

87.8 87.8 87.8 87.8

87.3 87.3 87.3 87.3

27 28 29

100.0 100.0 100.0

99.8 99.8 99.8

96.7 96.7 96.7

94.2 94.2 94.2

92.2 92.2 92.2

91.4 91.4 91.4

90.7 90.7 90.7

90.0 90.0 90.0

89.4 89.4 89.4

88.9 88.9 88.9

88.4 88.4 88.4

87.8 87.8 87.8

87.3 87.3 87.3

30 31 32 33 34 35

110.0 110.0 110.0 110.0 110.0 110.0

107.7 107.7 107.7 107.7 107.7 107.7

104.8 104.8 104.8 104.8 104.8 104.8

102.9 102.9 102.9 102.9 102.9 102.9

102.3 102.3 102.3 102.3 102.3 102.3

101.9 101.9 101.9 101.9 101.9 101.9

101.5 101.5 101.5 101.5 101.5 101.5

101.3 101.3 101.3 101.3 101.3 101.3

101.0 101.0 101.0 101.0 101.0 101.0

100.7 100.7 100.7 100.7 100.7 100.7

100.4 100.4 100.4 100.4 100.4 100.4

99.8 99.8 99.8 99.8 99.8 99.8

36 37 38 39 40 41

100.0 100.0 100.0 100.0 100.0 100.0

98.9 98.9 98.9 98.9 98.9 98.9

97.7 97.7 97.7 97.7 97.7 97.7

97.1 97.1 97.1 97.1 97.1 97.1

96.3 96.3 96.3 96.3 96.3 96.3

95.4 95.4 95.4 95.4 95.4 95.4

94.5 94.5 94.5 94.5 94.5 94.5

93.5 93.5 93.5 93.5 93.5 93.5

92.6 92.6 92.6 92.6 92.6 92.6

92.0 92.0 92.0 92.0 92.0 92.0

42 43 44 45 46

75.0 80.0 80.0 80.0 80.0

73.4 78.3 78.3 78.3 78.3

70.6 75.3 75.3 75.3 75.3

... ... ... ... ...

543

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd)

ð15Þ

ð15Þ ð15Þ

1 2 3 4

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. tube Bar Plate Wld. tube

SB–163 SB–166 SB–168 SB–516

... ... ... ...

N06600 N06600 N06600 N06600

Annealed Annealed Annealed Annealed

≤3 ... ... ...

80 80 80 80

5 6 7

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Forgings Pipe, tube Wld. pipe

SB–564 SB–167 SB–517

... ... ...

N06600 N06600 N06600

... Cold drawn/ann. Cold drawn/ann.

... ≤5 ...

80 80 80

8 9 10 11 12

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Bar, rod Plate, sheet, strip Rounds Rounds Rounds

SB–166 SB–168 SB–166 SB–166 SB–166

... ... ... ... ...

N06600 N06600 N06600 N06600 N06600

Hot fin. Hot rolled Hot worked Hot worked Hot worked

... ... t>3 1 /2 < t ≤ 3 1 /4 ≤ t ≤1/2

85 85 85 90 95

13 14 15 16

60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe

Smls. tube Bar Smls. pipe & tube Plate, sheet, strip

SB–163 SB–166 SB–167 SB–168

... ... ... ...

N06601 N06601 N06601 N06601

Annealed Annealed Annealed Annealed

≤3 O.D. ... ... ...

80 80 80 80

17 18 19 20

52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo

Bar, rod Smls. pipe & tube Plate, sheet, strip Forgings

SB–166 SB–167 SB–168 SB–564

... ... ... ...

N06617 N06617 N06617 N06617

Annealed Annealed Annealed Annealed

... ... ... ...

95 95 95 95

21 22 23

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Smls. pipe & tube Bar

SB–443 SB–444 SB–446

2 2 2

N06625 N06625 N06625

Solution ann. Solution ann. Solution ann.

... ... ...

100 100 100

24 25 26

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Smls. & wld. ftgs. Bar Forgings

SB–366 SB–446 SB–564

... 1 ...

N06625 N06625 N06625

Annealed Annealed Annealed

... 4 < t ≤ 10 4 < t ≤ 10

110 110 110

27 28 29 30

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Plate, sheet, strip Smls. pipe Bar

SB–443 SB–443 SB–444 SB–446

1 1 1 1

N06625 N06625 N06625 N06625

Annealed Annealed Annealed Annealed

... ... ... ≤4

110 120 120 120

31 32 33

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Forgings Wld. tube Wld. pipe

SB–564 SB–704 SB–705

... ... ...

N06625 N06625 N06625

Annealed Annealed Annealed

≤4 ... ...

120 120 120

34 35 36 37 38 39

Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Forgings Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–574 SB–575 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06686 N06686 N06686 N06686 N06686 N06686

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ... ...

100 100 100 100 100 100

40 41 42 43

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Smls. pipe & tube Smls. tube Bar, rod Plate, sheet, strip

SB–167 SB–163 SB–166 SB–168

... ... ... ...

N06690 N06690 N06690 N06690

Hot worked/ann. Annealed Annealed Annealed

>5 O.D. ... ... ...

75 85 85 85

44 45 46

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Forgings Smls. pipe & tube Smls. pipe & tube

SB–564 SB–167 SB–167

... ... ...

N06690 N06690 N06690

Annealed ... Cold worked/ann. ... Hot worked/ann. ≤5 O.D.

85 85 85

544

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

80.0 80.0 80.0 80.0

Nonferrous Materials (Cont'd) 78.3 75.3 ... ... 78.3 75.3 ... ... 78.3 75.3 ... ... 78.3 75.3 ... ...

5 6 7

80.0 80.0 80.0

78.3 78.3 78.3

75.3 75.3 75.3

... ... ...

8 9 10 11 12

85.0 85.0 85.0 90.0 95.0

85.0 85.0 ... ... ...

... ... ... ... ...

13 14 15 16

80.0 80.0 80.0 80.0

79.7 79.7 79.7 79.7

79.2 79.2 79.2 79.2

78.6 78.6 78.6 78.6

77.8 77.8 77.8 77.8

76.7 76.7 76.7 76.7

75.5 75.5 75.5 75.5

73.9 73.9 73.9 73.9

17 18 19 20

95.0 95.0 95.0 95.0

93.2 93.2 93.2 93.2

92.3 92.3 92.3 92.3

91.4 91.4 91.4 91.4

90.6 90.6 90.6 90.6

89.9 89.9 89.9 89.9

89.2 89.2 89.2 89.2

88.5 88.5 88.5 88.5

87.8 87.8 87.8 87.8

87.1 87.1 87.1 87.1

21 22 23

100.0 100.0 100.0

99.7 99.7 99.7

98.1 98.1 98.1

97.6 97.6 97.6

97.3 97.3 97.3

97.1 97.1 97.1

96.9 96.9 96.9

96.7 96.7 96.7

96.2 96.2 96.2

95.5 95.5 95.5

94.5 94.5 94.5

24 25 26

110.0 110.0 110.0

107.7 107.7 107.7

105.6 105.6 105.6

103.8 103.8 103.8

102.9 102.9 102.9

102.0 102.0 102.0

101.0 101.0 101.0

100.1 100.1 100.1

99.2 99.2 99.2

98.2 98.2 98.2

97.1 97.1 97.1

95.9 95.9 95.9

27 28 29 30

110.0 120.0 120.0 120.0

107.7 117.4 117.4 117.4

105.6 115.3 115.3 115.3

103.8 113.2 113.2 113.2

102.9 112.2 112.2 112.2

102.0 111.2 111.2 111.2

101.0 110.2 110.2 110.2

100.1 109.2 109.2 109.2

99.2 108.2 108.2 108.2

98.2 107.1 107.1 107.1

97.1 105.9 105.9 105.9

95.9 104.7 104.7 104.7

31 32 33

120.0 120.0 120.0

117.4 117.4 117.4

115.3 115.3 115.3

113.2 113.2 113.2

112.2 112.2 112.2

111.2 111.2 111.2

110.2 110.2 110.2

109.2 109.2 109.2

108.2 108.2 108.2

107.1 107.1 107.1

105.9 105.9 105.9

104.7 104.7 104.7

34 35 36 37 38 39

100.0 100.0 100.0 100.0 100.0 100.0

98.8 98.8 98.8 98.8 98.8 98.8

95.3 95.3 95.3 95.3 95.3 95.3

92.7 92.7 92.7 92.7 92.7 92.7

90.8 90.8 90.8 90.8 90.8 90.8

89.9 89.9 89.9 89.9 89.9 89.9

89.1 89.1 89.1 89.1 89.1 89.1

88.2 88.2 88.2 88.2 88.2 88.2

87.1 87.1 87.1 87.1 87.1 87.1

85.9 85.9 85.9 85.9 85.9 85.9

84.5 84.5 84.5 84.5 84.5 84.5

82.8 82.8 82.8 82.8 82.8 82.8

80.9 80.9 80.9 80.9 80.9 80.9

40 41 42 43

75.0 85.0 85.0 85.0

73.8 84.0 84.0 84.0

72.5 82.0 82.0 82.0

71.4 80.8 80.8 80.8

70.7 80.2 80.2 80.2

70.5 80.0 80.0 80.0

70.3 79.8 79.8 79.8

70.2 79.6 79.6 79.6

69.9 79.3 79.3 79.3

69.5 78.7 78.7 78.7

68.9 78.0 78.0 78.0

67.9 76.9 76.9 76.9

66.4 75.3 75.3 75.3

44 45 46

85.0 85.0 85.0

85.0 84.9 84.9

84.0 83.7 83.7

82.0 82.2 82.2

80.8 81.0 81.0

80.2 80.2 80.2

80.0 79.9 79.9

79.8 79.7 79.7

79.6 79.5 79.5

79.3 79.2 79.2

78.7 78.8 78.8

78.0 78.1 78.1

76.9 76.9 76.9

75.3 75.2 75.2

545

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4

49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo

Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–582 SB–619 SB–622 SB–626

... ... ... ...

N06975 N06975 N06975 N06975

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

85 85 85 85

5 6 7 8 9

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Rod Plate, sheet, strip Smls. & wld. ftgs. Rod Plate, sheet, strip

SB–581 SB–582 SB–366 SB–581 SB–582

... ... ... ... ...

N06985 N06985 N06985 N06985 N06985

Annealed Annealed Annealed Annealed Annealed

>3/4 >3/4 ... ≤3/4 ≤3/4

85 85 90 90 90

10 11 12

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06985 N06985 N06985

Annealed Annealed Annealed

... ... ...

90 90 90

13 14 15 16

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Forgings Plate Bar Smls. pipe & tube

SB–462 SB–463 SB–473 SB–729

... ... ... ...

N08020 N08020 N08020 N08020

Annealed Annealed Annealed Annealed

... ... ... ...

80 80 80 80

17 18 19

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Wld. pipe Wld. tube Smls. & wld. ftgs.

SB–464 SB–468 SB–366

... ... ...

N08020 N08020 N08020

Wld. ann. Wld. ann. Annealed

... ... ...

80 80 85

20 21 22

37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu

Plate, sheet, strip Wld. pipe Wld. tube

SB–463 SB–464 SB–468

... ... ...

N08024 N08024 N08024

Annealed Wld. ann. Wld. ann.

... ... ...

80 80 80

23 24 25 26 27

35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 31Ni–31Fe–29Cr–Mo 31Ni–31Fe–29Cr–Mo

Plate, sheet, strip Wld. pipe Wld. tube Smls. tube Plate, sheet, strip

SB–463 SB–464 SB–468 SB–668 SB–709

... ... ... ... ...

N08026 N08026 N08026 N08028 N08028

Annealed Wld. ann. Wld. ann. Annealed Annealed

... ... ... ... ...

80 80 80 73 73

28 29 30

31Ni–33Fe–27Cr–6.5Mo–Cu–N Smls. & wld. ftgs. 31Ni–33Fe–27Cr–6.5Mo–Cu–N Forgings 31Ni–33Fe–27Cr–6.5Mo–Cu–N Rod

SB–366 SB–564 SB–581

... ... ...

N08031 N08031 N08031

... ... ...

94 94 94

31 32 33 34

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Wld. pipe Smls. pipe & tube Plate, sheet, strip Wld. tube

SB–619 SB–622 SB–625 SB–626

... ... ... ...

N08031 N08031 N08031 N08031

... ... ... ...

94 94 94 94

35 36 37 38 39

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Condenser tube Smls. & wld. ftgs. Smls. pipe & tube Bar, rod Plate, sheet, strip

SB–163 SB–366 SB–407 SB–408 SB–409

... ... ... ... ...

N08120 N08120 N08120 N08120 N08120

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

90 90 90 90 90

40 41 42

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Wld. pipe Wld. tube Forgings

SB–514 SB–515 SB–564

... ... ...

N08120 N08120 N08120

Solution ann. Solution ann. Solution ann.

... ... ...

90 90 90

546

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4

85.0 85.0 85.0 85.0

83.5 83.5 83.5 83.5

81.7 81.7 81.7 81.7

80.3 80.3 80.3 80.3

79.7 79.7 79.7 79.7

79.1 79.1 79.1 79.1

78.5 78.5 78.5 78.5

78.0 78.0 78.0 78.0

Nonferrous Materials (Cont'd) 77.3 76.6 75.7 74.4 77.3 76.6 75.7 74.4 77.3 76.6 75.7 74.4 77.3 76.6 75.7 74.4

5 6 7 8 9

85.0 85.0 90.0 90.0 90.0

83.8 83.8 88.7 88.7 88.7

80.4 80.4 85.1 85.1 85.1

77.9 77.9 82.5 82.5 82.5

76.2 76.2 80.7 80.7 80.7

75.6 75.6 80.0 80.0 80.0

75.0 75.0 79.4 79.4 79.4

74.4 74.4 78.8 78.8 78.8

73.8 73.8 78.1 78.1 78.1

73.0 73.0 77.3 77.3 77.3

72.1 72.1 76.3 76.3 76.3

70.9 70.9 75.1 75.1 75.1

69.5 69.5 73.6 73.6 73.6

10 11 12

90.0 90.0 90.0

88.7 88.7 88.7

85.1 85.1 85.1

82.5 82.5 82.5

80.7 80.7 80.7

80.0 80.0 80.0

79.4 79.4 79.4

78.8 78.8 78.8

78.1 78.1 78.1

77.3 77.3 77.3

76.3 76.3 76.3

75.1 75.1 75.1

73.6 73.6 73.6

13 14 15 16

80.0 80.0 80.0 80.0

79.2 79.2 79.2 79.2

77.6 77.6 77.6 77.6

77.3 77.3 77.3 77.3

77.0 77.0 77.0 77.0

76.7 76.7 76.7 76.7

76.3 76.3 76.3 76.3

... ... ... ...

17 18 19

80.0 80.0 85.0

79.2 79.2 84.1

77.6 77.6 82.4

77.3 77.3 82.2

77.3 77.3 82.1

77.0 77.0 81.9

76.7 76.7 81.5

76.3 76.3 81.1

... ... ...

20 21 22

80.0 80.0 80.0

79.0 79.0 79.0

76.8 76.8 76.8

74.8 74.8 74.8

72.9 72.9 72.9

72.1 72.1 72.1

71.4 71.4 71.4

70.8 70.8 70.8

70.3 70.3 70.3

69.9 69.9 69.9

69.5 69.5 69.5

69.2 69.2 69.2

68.6 68.6 68.6

23 24 25 26 27

80.0 80.0 80.0 73.0 73.0

78.6 78.6 78.6 70.4 70.4

76.2 76.2 76.2 67.6 67.6

74.1 74.1 74.1 65.4 65.4

72.1 72.1 72.1 63.6 63.6

71.1 71.1 71.1 62.9 62.9

70.1 70.1 70.1 62.1 62.1

69.1 69.1 69.1 61.4 61.4

68.1 68.1 68.1 60.7 60.7

67.2 67.2 67.2 59.9 59.9

66.4 66.4 66.4 59.0 59.0

65.7 65.7 65.7 58.1 58.1

65.0 65.0 65.0 57.1 57.1

28 29 30

94.0 94.0 94.0

90.5 90.5 90.5

85.8 85.8 85.8

81.6 81.6 81.6

78.1 78.1 78.1

76.7 76.7 76.7

75.6 75.6 75.6

74.7 74.7 74.7

74.0 74.0 74.0

73.2 73.2 73.2

72.2 72.2 72.2

... ... ...

31 32 33 34

94.0 94.0 94.0 94.0

90.5 90.5 90.5 90.5

85.8 85.8 85.8 85.8

81.6 81.6 81.6 81.6

78.1 78.1 78.1 78.1

76.7 76.7 76.7 76.7

75.6 75.6 75.6 75.6

74.7 74.7 74.7 74.7

74.0 74.0 74.0 74.0

73.2 73.2 73.2 73.2

72.2 72.2 72.2 72.2

... ... ... ...

35 36 37 38 39

90.0 90.0 90.0 90.0 90.0

87.5 87.5 87.5 87.5 87.5

84.7 84.7 84.7 84.7 84.7

83.1 83.1 83.1 83.1 83.1

82.2 82.2 82.2 82.2 82.2

82.0 82.0 82.0 82.0 82.0

81.8 81.8 81.8 81.8 81.8

81.6 81.6 81.6 81.6 81.6

81.3 81.3 81.3 81.3 81.3

80.9 80.9 80.9 80.9 80.9

80.3 80.3 80.3 80.3 80.3

79.5 79.5 79.5 79.5 79.5

78.3 78.3 78.3 78.3 78.3

40 41 42

90.0 90.0 90.0

87.5 87.5 87.5

84.7 84.7 84.7

83.1 83.1 83.1

82.2 82.2 82.2

82.0 82.0 82.0

81.8 81.8 81.8

81.6 81.6 81.6

81.3 81.3 81.3

80.9 80.9 80.9

80.3 80.3 80.3

79.5 79.5 79.5

78.3 78.3 78.3

547

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4 5

26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo

Wld. pipe Plate, sheet, strip Rod Smls. pipe & tube Wld. tube

SB–619 SB–620 SB–621 SB–622 SB–626

... ... ... ... ...

N08320 N08320 N08320 N08320 N08320

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

75 75 75 75 75

6 7 8

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Bar Pipe Plate

SB–511 SB–535 SB–536

... ... ...

N08330 N08330 N08330

... ... ...

70 70 70

9 10 11 12

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Smls. & wld. ftgs. Smls. & wld. pipe Plate, sheet, strip Wld. pipe

SB–366 SB–535 SB–536 SB–710

... ... ... ...

N08330 N08330 N08330 N08330

Annealed Annealed Annealed Annealed

... ... ... ...

70 70 70 70

13 14 15 16

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Forgings Forgings Wld. pipe Wld. tube

SB–462 SB–564 SB–675 SB–676

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

... ... >3/16 >3/16

95 95 95 95

17 18 19 20

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Plate, sheet, strip Smls. pipe & tube Bar, rod, wire Wld. pipe

SB–688 SB–690 SB–691 SB–804

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

>3/16 >3/16 ... >3/16

95 95 95 95

21 22 23

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Wld. pipe Wld. tube Plate, sheet, strip

SB–675 SB–676 SB–688

... ... ...

N08367 N08367 N08367

Solution ann. Solution ann. Solution ann.

≤3/16 ≤3/16 ≤3/16

100 100 100

24 25 26

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Smls. pipe & tube Wld. pipe Castings

SB–690 SB–804 SA–351

... ... CN3MN

N08367 N08367 J94651

Solution ann. Solution ann. Solution ann.

≤3/16 ≤3/16 ...

100 100 80

27 28 29

25Ni–47Fe–21Cr–5Mo 25Ni–47Fe–21Cr–5Mo 32Ni–45Fe–20Cr–Cb

Plate, sheet, strip Bar, wire Castings

SB–599 SB–672 SA–351

... ... CT15C

N08700 N08700 ...

Solution ann. Solution ann. As cast

... ... ...

80 80 63

30 31 32 33 34

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. & wld. ftgs. Smls. pipe & tube Bar Plate

SB–163 SB–366 SB–407 SB–408 SB–409

... ... ... ... ...

N08800 N08800 N08800 N08800 N08800

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

75 75 75 75 75

35 36 37 38

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. tube Forgings Smls. tube

SB–514 SB–515 SB–564 SB–163

... ... ... ...

N08800 N08800 N08800 N08800

Annealed Annealed Annealed Cold worked

... ... ... ...

75 75 75 83

39 40 41 42 43 44

32Ni–44Fe–21Cr 32Ni–44Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. pipe & tube Smls. tube Smls. pipe & tube Bar Plate

SB–163 SB–407 SB–163 SB–407 SB–408 SB–409

... ... ... ... ... ...

N08801 N08801 N08810 N08810 N08810 N08810

Ann./stabilized Ann./stabilized Annealed Annealed Annealed Annealed

... ... ... ... ... ...

65 65 65 65 65 65

548

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

75.0 75.0 75.0 75.0 75.0

74.2 74.2 74.2 74.2 74.2

71.7 71.7 71.7 71.7 71.7

70.4 70.4 70.4 70.4 70.4

70.0 70.0 70.0 70.0 70.0

69.9 69.9 69.9 69.9 69.9

69.8 69.8 69.8 69.8 69.8

69.5 69.5 69.5 69.5 69.5

... ... ... ... ...

6 7 8

70.0 70.0 70.0

68.6 68.6 68.6

68.0 68.0 68.0

67.9 67.9 67.9

66.7 66.7 66.7

64.9 64.9 64.9

9 10 11 12

70.0 70.0 70.0 70.0

68.6 68.6 68.6 68.6

68.0 68.0 68.0 68.0

67.9 67.9 67.9 67.9

66.7 66.7 66.7 66.7

64.9 64.9 64.9 64.9

13 14 15 16

95.0 95.0 95.0 95.0

89.8 89.8 89.8 89.8

85.9 85.9 85.9 85.9

83.3 83.3 83.3 83.3

81.5 81.5 81.5 81.5

80.8 80.8 80.8 80.8

80.2 80.2 80.2 80.2

79.7 79.7 79.7 79.7

79.2 79.2 79.2 79.2

78.7 78.7 78.7 78.7

78.0 78.0 78.0 78.0

... ... ... ...

17 18 19 20

95.0 95.0 95.0 95.0

89.8 89.8 89.8 89.8

85.9 85.9 85.9 85.9

83.3 83.3 83.3 83.3

81.5 81.5 81.5 81.5

80.8 80.8 80.8 80.8

80.2 80.2 80.2 80.2

79.7 79.7 79.7 79.7

79.2 79.2 79.2 79.2

78.7 78.7 78.7 78.7

78.0 78.0 78.0 78.0

... ... ... ...

21 22 23

100.0 100.0 100.0

94.5 94.5 94.5

90.5 90.5 90.5

87.7 87.7 87.7

85.8 85.8 85.8

85.1 85.1 85.1

84.4 84.4 84.4

83.9 83.9 83.9

83.4 83.4 83.4

82.8 82.8 82.8

82.2 82.2 82.2

... ... ...

24 25 26

100.0 100.0 80.0

100.0 100.0 75.5

94.5 94.5 69.6

90.5 90.5 65.7

87.7 87.7 63.0

85.8 85.8 60.8

85.1 85.1 59.8

84.4 84.4 58.9

83.9 83.9 58.0

83.4 83.4 57.2

82.8 82.8 56.5

82.2 82.2 55.9

... ... 55.3

... ... 54.8

27 28 29

80.0 80.0 63.0

79.2 79.2 63.0

77.2 77.2 63.0

75.2 75.2 63.0

75.0 75.0 63.0

74.8 74.8 63.0

... ... 63.0

... ... ...

30 31 32 33 34

75.0 75.0 75.0 75.0 75.0

74.7 74.7 74.7 74.7 74.7

74.6 74.6 74.6 74.6 74.6

74.5 74.5 74.5 74.5 74.5

74.2 74.2 74.2 74.2 74.2

73.9 73.9 73.9 73.9 73.9

73.3 73.3 73.3 73.3 73.3

72.5 72.5 72.5 72.5 72.5

71.4 71.4 71.4 71.4 71.4

70.0 70.0 70.0 70.0 70.0

35 36 37 38

75.0 75.0 75.0 83.0

75.0 75.0 75.0 82.5

74.7 74.7 74.7 80.7

74.6 74.6 74.6 80.0

74.6 74.6 74.6 79.9

74.5 74.5 74.5 ...

74.2 74.2 74.2 ...

73.9 73.9 73.9 ...

73.3 73.3 73.3 ...

72.5 72.5 72.5 ...

71.4 71.4 71.4 ...

70.0 70.0 70.0 ...

39 40 41 42 43 44

65.0 65.0 65.0 65.0 65.0 65.0

64.6 64.6 64.6 64.6 64.6 64.6

64.0 64.0 64.0 64.0 64.0 64.0

63.8 63.8 63.8 63.8 63.8 63.8

63.6 63.6 63.6 63.6 63.6 63.6

63.1 63.1 63.1 63.1 63.1 63.1

62.3 62.3 62.3 62.3 62.3 62.3

549

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. tube Forgings

SB–514 SB–515 SB–564

... ... ...

N08810 N08810 N08810

Annealed Annealed Annealed

... ... ...

65 65 65

4 5 6

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Smls. tube Smls. & wld. ftgs. Smls. pipe & tube

SB–163 SB–366 SB–423

... ... ...

N08825 N08825 N08825

Annealed ... Annealed ... Cold worked/ann. ...

85 85 85

7 8 9 10 11

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Plate Bar, rod Forgings Wld. tube Wld. pipe

SB–424 SB–425 SB–564 SB–704 SB–705

... ... ... ... ...

N08825 N08825 N08825 N08825 N08825

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

85 85 85 85 85

ð15Þ ð15Þ ð15Þ ð15Þ

12 13 14 15

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Forgings Plate, sheet, strip Smls. & wld. pipe Fittings

SA–182 SA–240 SA–312 SA–403

... ... ... ...

N08904 N08904 N08904 N08904

Annealed Annealed Annealed Annealed

... ... ... ...

71 71 71 71

ð15Þ

16 17 18

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Bar, wire Wld. tube Smls. tube

SB–649 SB–674 SB–677

... ... ...

N08904 N08904 N08904

Annealed Annealed Annealed

... ... ...

71 71 71

19 20 21 22 23

25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N

Plate, sheet, strip Bar, wire Wld. pipe Wld. tube Smls. pipe & tube

SB–625 SB–649 SB–673 SB–674 SB–677

... ... ... ... ...

N08925 N08925 N08925 N08925 N08925

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

87 87 87 87 87

24 25 26

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Plate Smls. & wld. ftgs. Wld. pipe

SB–333 SB–366 SB–619

... ... ...

N10001 N10001 N10001

Annealed Annealed Solution ann.

... ... ...

100 100 100

27 28 29 30

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Smls. pipe & tube Wld. tube Rod Sheet, strip

SB–622 SB–626 SB–335 SB–333

... ... ... ...

N10001 N10001 N10001 N10001

Solution ann. Solution ann. Annealed Annealed

... ... ... ...

100 100 100 115

31 32 33

70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe

Smls. & wld. ftgs. Plate, sheet, strip Rod

SB–366 SB–434 SB–573

... ... ...

N10003 N10003 N10003

Annealed Annealed Annealed

... ... ...

100 100 100

34 35 36 37

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Smls. & wld. ftgs. Plate, sheet, strip Forgings Rod

SB–366 SB–434 SB–564 SB–573

... ... ... ...

N10242 N10242 N10242 N10242

Annealed Annealed Annealed Annealed

... ... ... ...

105 105 105 105

38 39 40

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10242 N10242 N10242

Solution ann. Solution ann. Solution ann.

... ... ...

105 105 105

41 42 43 44 45

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Smls. & wld. ftgs. Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N10276 N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

100 100 100 100 100

550

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

65.0 65.0 65.0

64.6 64.6 64.6

64.0 64.0 64.0

63.8 63.8 63.8

Nonferrous Materials (Cont'd) 63.8 63.6 63.1 62.3 63.8 63.6 63.1 62.3 63.8 63.6 63.1 62.3

4 5 6

85.0 85.0 85.0

84.6 84.6 84.6

84.2 84.2 84.2

83.7 83.7 83.7

83.1 83.1 83.1

82.4 82.4 82.4

81.5 81.5 81.5

80.4 80.4 80.4

79.0 79.0 79.0

7 8 9 10 11

85.0 85.0 85.0 85.0 85.0

84.6 84.6 84.6 84.6 84.6

84.2 84.2 84.2 84.2 84.2

83.7 83.7 83.7 83.7 83.7

83.1 83.1 83.1 83.1 83.1

82.4 82.4 82.4 82.4 82.4

81.5 81.5 81.5 81.5 81.5

80.4 80.4 80.4 80.4 80.4

79.0 79.0 79.0 79.0 79.0

12 13 14 15

71.0 71.0 71.0 71.0

67.8 67.8 67.8 67.8

65.4 65.4 65.4 65.4

63.6 63.6 63.6 63.6

62.2 62.2 62.2 62.2

61.6 61.6 61.6 61.6

61.0 61.0 61.0 61.0

60.5 60.5 60.5 60.5

... ... ... ...

16 17 18

71.0 71.0 71.0

67.8 67.8 67.8

65.4 65.4 65.4

63.6 63.6 63.6

62.2 62.2 62.2

61.6 61.6 61.6

61.0 61.0 61.0

60.5 60.5 60.5

... ... ...

19 20 21 22 23

87.0 87.0 87.0 87.0 87.0

83.8 83.8 83.8 83.8 83.8

80.4 80.4 80.4 80.4 80.4

77.4 77.4 77.4 77.4 77.4

74.9 74.9 74.9 74.9 74.9

73.8 73.8 73.8 73.8 73.8

72.7 72.7 72.7 72.7 72.7

71.5 71.5 71.5 71.5 71.5

70.2 70.2 70.2 70.2 70.2

... ... ... ... ...

24 25 26

100.0 100.0 100.0

98.4 98.4 98.4

97.4 97.4 97.4

96.8 96.8 96.8

96.4 96.4 96.4

96.0 96.0 96.0

95.6 95.6 95.6

95.2 95.2 95.2

... ... ...

27 28 29 30

100.0 100.0 100.0 115.0

98.4 98.4 98.4 113.1

97.4 97.4 97.4 112.0

96.8 96.8 96.8 111.3

96.4 96.4 96.4 110.9

96.0 96.0 96.0 110.4

95.6 95.6 95.6 109.9

95.2 95.2 95.2 109.5

... ... ... ...

31 32 33

100.0 100.0 100.0

... ... ...

34 35 36 37

105.0 105.0 105.0 105.0

104.4 104.4 104.4 104.4

104.2 104.2 104.2 104.2

103.9 103.9 103.9 103.9

103.7 103.7 103.7 103.7

103.5 103.5 103.5 103.5

103.3 103.3 103.3 103.3

103.2 103.2 103.2 103.2

103.1 103.1 103.1 103.1

38 39 40

105.0 105.0 105.0

104.4 104.4 104.4

104.2 104.2 104.2

103.9 103.9 103.9

103.7 103.7 103.7

103.5 103.5 103.5

103.3 103.3 103.3

103.2 103.2 103.2

103.1 103.1 103.1

41 42 43 44 45

100.0 100.0 100.0 100.0 100.0

97.7 97.7 97.7 97.7 97.7

95.7 95.7 95.7 95.7 95.7

93.9 93.9 93.9 93.9 93.9

93.1 93.1 93.1 93.1 93.1

92.4 92.4 92.4 92.4 92.4

91.7 91.7 91.7 91.7 91.7

90.9 90.9 90.9 90.9 90.9

90.2 90.2 90.2 90.2 90.2

89.4 89.4 89.4 89.4 89.4

88.5 88.5 88.5 88.5 88.5

87.6 87.6 87.6 87.6 87.6

551

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10276 N10276 N10276

Solution ann. Solution ann. Solution ann.

... ... ...

100 100 100

4 5 6

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Plate, sheet, strip Rod Smls. & wld. ftgs.

SB–333 SB–335 SB–366

... ... ...

N10629 N10629 N10629

... ... ...

110 110 110

7 8 9 10

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Forgings Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–619 SB–622 SB–626

... ... ... ...

N10629 N10629 N10629 N10629

... ... ... ...

110 110 110 110

11 12 13

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Smls. & wld. ftgs. Wld. pipe Wld. tube

SB–366 SB–619 SB–626

... ... ...

N10665 N10665 N10665

Annealed Annealed Annealed

... ... ...

110 110 110

14 15 16 17

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Plate, sheet, strip Rod Forgings Forgings

SB–333 SB–335 SB–462 SB–564

... ... ... ...

N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ...

110 110 110 110

18 19 20

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10665 N10665 N10665

Solution ann. Solution ann. Solution ann.

... ... ...

110 110 110

21 22 23 24 25

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Plate, sheet, strip Rod Smls. & wld. ftgs. Forgings Forgings

SB–333 SB–335 SB–366 SB–462 SB–564

... ... ... ... ...

N10675 N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ...

110 110 110 110 110

26 27 28

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10675 N10675 N10675

Solution ann. Solution ann. Solution ann.

... ... ...

110 110 110

29 30 31 32 33 34

37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si

Plate, sheet, strip Forgings Rod Wld. pipe Smls. pipe & tube Wld. tube

SB–435 SB–564 SB–572 SB–619 SB–622 SB–626

... ... ... ... ... ...

N12160 N12160 N12160 N12160 N12160 N12160

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

... ... ... ... ... ...

90 90 90 90 90 90

35 36 37

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Smls. & wld. ftgs.

SB–366 SB–564 SB–619

... ... ...

R20033 R20033 R20033

... ... ...

109 109 109

38 39 40 41

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Smls. pipe & tube

SB–622 SB–625 SB–626 SB–649

... ... ... ...

R20033 R20033 R20033 R20033

... ... ... ...

109 109 109 109

42 43 44 45 46

21Ni–30Fe–22Cr–18Co–3Mo–3W Plate, sheet, strip

SB–435 SB–572 SB–619 SB–622 SB–626

... ... ... ... ...

R30556 R30556 R30556 R30556 R30556

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

100 100 100 100 100

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Forgings 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Wld. pipe

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Plate, sheet, strip 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Wld. tube 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N Rod

21Ni–30Fe–22Cr–18Co–3Mo–3W Rod 21Ni–30Fe–22Cr–18Co–3Mo–3W Wld. pipe 21Ni–30Fe–22Cr–18Co–3Mo–3W Smls. pipe & tube 21Ni–30Fe–22Cr–18Co–3Mo–3W Wld. tube

552

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3

100.0 100.0 100.0

97.7 97.7 97.7

95.7 95.7 95.7

93.9 93.9 93.9

93.1 93.1 93.1

92.4 92.4 92.4

91.7 91.7 91.7

90.9 90.9 90.9

Nonferrous Materials (Cont'd) 90.2 89.4 88.5 87.6 90.2 89.4 88.5 87.6 90.2 89.4 88.5 87.6

4 5 6

110.0 110.0 110.0

108.7 108.7 108.7

107.1 107.1 107.1

106.4 106.4 106.4

105.8 105.8 105.8

105.2 105.2 105.2

104.7 104.7 104.7

104.2 104.2 104.2

103.8 103.8 103.8

103.0 103.0 103.0

... ... ...

7 8 9 10

110.0 110.0 110.0 110.0

108.7 108.7 108.7 108.7

107.1 107.1 107.1 107.1

106.4 106.4 106.4 106.4

105.8 105.8 105.8 105.8

105.2 105.2 105.2 105.2

104.7 104.7 104.7 104.7

104.2 104.2 104.2 104.2

103.8 103.8 103.8 103.8

103.0 103.0 103.0 103.0

... ... ... ...

11 12 13

110.0 110.0 110.0

109.2 109.2 109.2

108.7 108.7 108.7

108.1 108.1 108.1

107.6 107.6 107.6

107.0 107.0 107.0

106.5 106.5 106.5

105.9 105.9 105.9

105.5 105.5 105.5

105.3 105.3 105.3

14 15 16 17

110.0 110.0 110.0 110.0

109.2 109.2 109.2 109.2

108.7 108.7 108.7 108.7

108.1 108.1 108.1 108.1

107.6 107.6 107.6 107.6

107.0 107.0 107.0 107.0

106.5 106.5 106.5 106.5

105.9 105.9 105.9 105.9

105.5 105.5 105.5 105.5

105.3 105.3 105.3 105.3

18 19 20

110.0 110.0 110.0

109.2 109.2 109.2

108.7 108.7 108.7

108.1 108.1 108.1

107.6 107.6 107.6

107.0 107.0 107.0

106.5 106.5 106.5

105.9 105.9 105.9

105.5 105.5 105.5

105.3 105.3 105.3

21 22 23 24 25

110.0 110.0 110.0 110.0 110.0

108.7 108.7 108.7 108.7 108.7

107.1 107.1 107.1 107.1 107.1

106.4 106.4 106.4 106.4 106.4

105.8 105.8 105.8 105.8 105.8

105.2 105.2 105.2 105.2 105.2

104.7 104.7 104.7 104.7 104.7

104.2 104.2 104.2 104.2 104.2

103.8 103.8 103.8 103.8 103.8

103.3 103.3 103.3 103.3 103.3

102.8 102.8 102.8 102.8 102.8

26 27 28

110.0 110.0 110.0

108.7 108.7 108.7

107.1 107.1 107.1

106.4 106.4 106.4

105.8 105.8 105.8

105.2 105.2 105.2

104.7 104.7 104.7

104.2 104.2 104.2

103.8 103.8 103.8

103.3 103.3 103.3

102.8 102.8 102.8

29 30 31 32 33 34

90.0 90.0 90.0 90.0 90.0 90.0

87.8 87.8 87.8 87.8 87.8 87.8

85.5 85.5 85.5 85.5 85.5 85.5

83.3 83.3 83.3 83.3 83.3 83.3

82.2 82.2 82.2 82.2 82.2 82.2

81.1 81.1 81.1 81.1 81.1 81.1

80.0 80.0 80.0 80.0 80.0 80.0

78.9 78.9 78.9 78.9 78.9 78.9

77.8 77.8 77.8 77.8 77.8 77.8

76.6 76.6 76.6 76.6 76.6 76.6

75.4 75.4 75.4 75.4 75.4 75.4

74.1 74.1 74.1 74.1 74.1 74.1

35 36 37

109.0 109.0 109.0

103.2 103.2 103.2

97.8 97.8 97.8

93.7 93.7 93.7

90.6 90.6 90.6

89.3 89.3 89.3

88.2 88.2 88.2

87.1 87.1 87.1

86.0 86.0 86.0

84.9 84.9 84.9

83.5 83.5 83.5

... ... ...

38 39 40 41

109.0 109.0 109.0 109.0

103.2 103.2 103.2 103.2

97.8 97.8 97.8 97.8

93.7 93.7 93.7 93.7

90.6 90.6 90.6 90.6

89.3 89.3 89.3 89.3

88.2 88.2 88.2 88.2

87.1 87.1 87.1 87.1

86.0 86.0 86.0 86.0

84.9 84.9 84.9 84.9

83.5 83.5 83.5 83.5

... ... ... ...

42 43 44 45 46

100.0 100.0 100.0 100.0 100.0

97.9 97.9 97.9 97.9 97.9

94.7 94.7 94.7 94.7 94.7

92.5 92.5 92.5 92.5 92.5

91.1 91.1 91.1 91.1 91.1

90.5 90.5 90.5 90.5 90.5

90.1 90.1 90.1 90.1 90.1

89.7 89.7 89.7 89.7 89.7

89.3 89.3 89.3 89.3 89.3

88.8 88.8 88.8 88.8 88.8

88.2 88.2 88.2 88.2 88.2

87.5 87.5 87.5 87.5 87.5

86.6 86.6 86.6 86.6 86.6

553

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2

Co–26Cr–9Ni–5Mo–3Fe–2W Co–26Cr–9Ni–5Mo–3Fe–2W

Rod Plate, sheet, strip

SB–815 SB–818

... ...

R31233 R31233

Solution ann. Solution ann.

... ...

130 130

3 4 5

Ti Ti Ti

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

1 1 1

R50250 R50250 R50250

Annealed Annealed Annealed

... ... ...

35 35 35

6 7 8 9

Ti Ti Ti Ti

Smls. & wld. ftgs. Forgings Smls. pipe Wld. pipe

SB–363 SB–381 SB–861 SB–862

WPT1 F–1 1 1

R50250 R50250 R50250 R50250

Annealed Annealed Annealed Annealed

... ... ... ...

35 35 35 35

10 11 12

Ti Ti Ti

Castings Forgings Plate, sheet, strip

SB–367 SB–381 SB–265

C–2 F–2 2H

R50400 R50400 R50400

... Annealed Annealed

... ... ...

50 50 58

13 14 15 16

Ti Ti Ti Ti

Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–338 SB–348 SB–363 SB–363

2H 2H WPT2H WPT2HW

R50400 R50400 R50400 R50400

Annealed Annealed Annealed Annealed

... ... ... ...

58 58 58 58

17 18 19

Ti Ti Ti

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–2H 2H 2H

R50400 R50400 R50400

Annealed Annealed Annealed

... ... ...

58 58 58

20 21 22

Ti Ti Ti

Castings Plate, sheet, strip Smls. & wld. tube

SB–367 SB–265 SB–338

C–3 3 3

R50550 R50550 R50550

... Annealed Annealed

... ... ...

65 65 65

23 24 25 26 27

Ti Ti Ti Ti Ti

Bar, billet Smls. & wld. ftgs. Forgings Smls. pipe Wld. pipe

SB–348 SB–363 SB–381 SB–861 SB–862

3 WPT3 F–3 3 3

R50550 R50550 R50550 R50550 R50550

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

65 65 65 65 65

28 29 30

Ti–Pd Ti–Pd Ti–Ru

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–265 SB–265 SB–265

11 17 27

R52250 R52252 R52254

Annealed Annealed Annealed

... ... ...

35 35 35

31 32 33 34 35 36

Ti–Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Plate, sheet, strip Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–265 SB–338 SB–348 SB–363 SB–363

7 7H 7H 7H WPT7H WPT7HW

R52400 R52400 R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed Annealed Annealed

... ... ... ... ... ...

50 58 58 58 58 58

37 38 39

Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–7H 7H 7H

R52400 R52400 R52400

Annealed Annealed Annealed

... ... ...

58 58 58

40 41 42

Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Bar, billet Forgings

SB–265 SB–348 SB–381

16 16 F–16

R52402 R52402 R52402

Annealed Annealed Annealed

... ... ...

50 50 50

554

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2

130.0 130.0

128.3 128.3

126.6 126.6

125.2 125.2

Nonferrous Materials (Cont'd) 124.1 123.0 121.9 120.4 124.1 123.0 121.9 120.4

3 4 5

35.0 35.0 35.0

28.9 28.9 28.9

23.1 23.1 23.1

19.3 19.3 19.3

16.3 16.3 16.3

12.5 12.5 12.5

... ... ...

6 7 8 9

35.0 35.0 35.0 35.0

28.9 28.9 28.9 28.9

23.1 23.1 23.1 23.1

19.3 19.3 19.3 19.3

16.3 16.3 16.3 16.3

12.5 12.5 12.5 12.5

... ... ... ...

10 11 12

50.0 50.0 58.0

41.3 43.6 50.5

34.1 36.2 42.0

28.4 30.9 35.8

23.8 26.6 30.9

... 22.8 26.5

... ... ...

13 14 15 16

58.0 58.0 58.0 58.0

50.5 50.5 50.5 50.5

42.0 42.0 42.0 42.0

35.8 35.8 35.8 35.8

30.9 30.9 30.9 30.9

26.5 26.5 26.5 26.5

... ... ... ...

17 18 19

58.0 58.0 58.0

50.5 50.5 50.5

42.0 42.0 42.0

35.8 35.8 35.8

30.9 30.9 30.9

26.5 26.5 26.5

... ... ...

20 21 22

65.0 65.0 65.0

55.2 55.2 55.2

44.6 44.6 44.6

36.2 36.2 36.2

29.8 29.8 29.8

... 25.8 25.8

... ... ...

23 24 25 26 27

65.0 65.0 65.0 65.0 65.0

55.2 55.2 55.2 55.2 55.2

44.6 44.6 44.6 44.6 44.6

36.2 36.2 36.2 36.2 36.2

29.8 29.8 29.8 29.8 29.8

25.8 25.8 25.8 25.8 25.8

... ... ... ... ...

28 29 30

35.0 35.0 35.0

28.9 29.2 28.9

23.1 23.2 23.1

19.3 19.2 19.3

16.3 16.4 16.3

12.5 12.4 12.5

... ... ...

31 32 33 34 35 36

50.0 58.0 58.0 58.0 58.0 58.0

43.6 50.5 50.5 50.5 50.5 50.5

36.2 42.0 42.0 42.0 42.0 42.0

30.9 35.8 35.8 35.8 35.8 35.8

26.6 30.9 30.9 30.9 30.9 30.9

22.8 26.5 26.5 26.5 26.5 26.5

... ... ... ... ... ...

37 38 39

58.0 58.0 58.0

50.5 50.5 50.5

42.0 42.0 42.0

35.8 35.8 35.8

30.9 30.9 30.9

26.5 26.5 26.5

... ... ...

40 41 42

50.0 50.0 50.0

43.6 43.6 43.6

36.0 36.0 36.0

30.8 30.8 30.8

26.4 26.4 26.4

22.8 22.8 22.8

... ... ...

555

900

950

1000

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials

Line No. Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Size/Thickness, in.

Min. Tensile Strength, ksi

Nonferrous Materials (Cont'd) 1 2 3 4 5

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

16H 16H 16H WPT16H WPT16HW

R52402 R52402 R52402 R52402 R52402

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

58 58 58 58 58

6 7 8

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–16H 16H 16H

R52402 R52402 R52402

Annealed Annealed Annealed

... ... ...

58 58 58

9 10 11 12 13

Ti–Ru Ti–Ru Ti–Ru Ti–Ru Ti–Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

26 26 26 WPT26 WPT26W

R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

50 50 50 50 50

14 15 16

Ti–Ru Ti–Ru Ti–Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26 26 26

R52404 R52404 R52404

Annealed Annealed Annealed

... ... ...

50 50 50

17 18 19 20 21

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

26H 26H 26H WPT26H WPT26HW

R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

58 58 58 58 58

22 23 24

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26H 26H 26H

R52404 R52404 R52404

Annealed Annealed Annealed

... ... ...

58 58 58

25 26 27 28

Ti–0.3Mo–0.8Ni Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Forgings Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–381 SB–265 SB–338 SB–348

F–12 9 9 9

R53400 R56320 R56320 R56320

Annealed Annealed Annealed Annealed

... ... ... ...

70 90 90 90

29 30 31 32 33

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT9 WPT9W F–9 9 9

R56320 R56320 R56320 R56320 R56320

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

90 90 90 90 90

34 35 36

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

28 28 28

R56323 R56323 R56323

Annealed Annealed Annealed

... ... ...

90 90 90

37 38 39 40 41

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT28 WPT28W F–28 28 28

R56323 R56323 R56323 R56323 R56323

Annealed Annealed Annealed Annealed Annealed

... ... ... ... ...

90 90 90 90 90

42 43 44 45

99.2Zr 99.2Zr 99.2Zr 99.2Zr

Forgings Smls. & wld. tube Bar, wire Plate, sheet, strip

SB–493 SB–523 SB–550 SB–551

... ... ... ...

R60702 R60702 R60702 R60702

Annealed Annealed Annealed Annealed

... ... ... ...

55 55 55 55

46 47 48

99.2Zr 99.2Zr 99.2Zr

Smls. fittings Wld. fittings Smls. & wld. pipe

SB–653 SB–653 SB–658

PZ–2 PZ–2W ...

R60702 R60702 R60702

Annealed Annealed Annealed

... ... ...

55 55 55

556

ASME BPVC.II.D.C-2015

Table U (Cont'd) Tensile Strength Values Su for Ferrous and Nonferrous Materials Tensile Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

200

300

400

500

600

650

700

750

800

850

1 2 3 4 5

58.0 58.0 58.0 58.0 58.0

50.5 50.5 50.5 50.5 50.5

42.0 42.0 42.0 42.0 42.0

35.8 35.8 35.8 35.8 35.8

30.9 30.9 30.9 30.9 30.9

26.5 26.5 26.5 26.5 26.5

... ... ... ... ...

6 7 8

58.0 58.0 58.0

50.5 50.5 50.5

42.0 42.0 42.0

35.8 35.8 35.8

30.9 30.9 30.9

26.5 26.5 26.5

... ... ...

9 10 11 12 13

50.0 50.0 50.0 50.0 50.0

43.6 43.6 43.6 43.6 43.6

36.0 36.0 36.0 36.0 36.0

30.8 30.8 30.8 30.8 30.8

26.4 26.4 26.4 26.4 26.4

22.8 22.8 22.8 22.8 22.8

... ... ... ... ...

14 15 16

50.0 50.0 50.0

43.6 43.6 43.6

36.0 36.0 36.0

30.8 30.8 30.8

26.4 26.4 26.4

22.8 22.8 22.8

... ... ...

17 18 19 20 21

58.0 58.0 58.0 58.0 58.0

50.5 50.5 50.5 50.5 50.5

42.0 42.0 42.0 42.0 42.0

35.8 35.8 35.8 35.8 35.8

30.9 30.9 30.9 30.9 30.9

26.5 26.5 26.5 26.5 26.5

... ... ... ... ...

22 23 24

58.0 58.0 58.0

50.5 50.5 50.5

42.0 42.0 42.0

35.8 35.8 35.8

30.9 30.9 30.9

26.5 26.5 26.5

... ... ...

25 26 27 28

70.0 90.0 90.0 90.0

65.4 86.6 86.6 86.6

56.8 79.1 79.1 79.1

50.0 70.5 70.5 70.5

45.7 63.4 63.4 63.4

43.2 60.3 60.3 60.3

... ... ... ...

29 30 31 32 33

90.0 90.0 90.0 90.0 90.0

86.6 86.6 86.6 86.6 86.6

79.1 79.1 79.1 79.1 79.1

70.5 70.5 70.5 70.5 70.5

63.4 63.4 63.4 63.4 63.4

60.3 60.3 60.3 60.3 60.3

... ... ... ... ...

34 35 36

90.0 90.0 90.0

86.6 86.6 86.6

79.1 79.1 79.1

70.5 70.5 70.5

63.4 63.4 63.4

60.3 60.3 60.3

... ... ...

37 38 39 40 41

90.0 90.0 90.0 90.0 90.0

86.6 86.6 86.6 86.6 86.6

79.1 79.1 79.1 79.1 79.1

70.5 70.5 70.5 70.5 70.5

63.4 63.4 63.4 63.4 63.4

60.3 60.3 60.3 60.3 60.3

... ... ... ... ...

42 43 44 45

55.0 55.0 55.0 55.0

47.9 47.9 47.9 47.9

39.0 39.0 39.0 39.0

31.9 31.9 31.9 31.9

26.6 26.6 26.6 26.6

23.1 23.1 23.1 23.1

21.8 21.8 21.8 21.8

20.8 20.8 20.8 20.8

19.9 19.9 19.9 19.9

19.2 19.2 19.2 19.2

... ... ... ...

46 47 48

55.0 55.0 55.0

47.9 47.9 47.9

39.0 39.0 39.0

31.9 31.9 31.9

26.6 26.6 26.6

23.1 23.1 23.1

21.8 21.8 21.8

20.8 20.8 20.8

19.9 19.9 19.9

19.2 19.2 19.2

... ... ...

557

900

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE U GENERAL NOTES (a) The following abbreviations are used: ann., annealed; cond., condenser; CW, cold worked; fin., finished; fr., from; ftgs., fittings; HW, Hot worked; N, Normalized; NT, Normalized and tempered; QT, Quenched and tempered; rel., relieved; rld., rolled; Smls., Seamless; Sol., Solution; SR, stress relieved; Str., Strength; treat., treated; and Wld., Welded. (b) The tabulated values of tensile strength are those which the Committee believes are suitable for use in design calculations. At temperatures above room temperature, the values of tensile strength tend toward an average or expected value which may be as much as 10% above the tensile strength trend curve adjusted to the minimum specified room temperature tensile strength. The tensile strength values do not correspond exactly to "average" as this term is applied to a statistical treatment of a homogeneous set of data. Neither the ASME Material Specifications nor the rules of Sections I, III, or VIII require elevated temperature testing for tensile strengths of production material for use in Code components. It is not intended that results of such tests, if performed, be compared with these tabulated tensile strength values for ASME Code acceptance/rejection purposes for materials. If some elevated temperature test results on production material appear lower than the tabulated values by a large amount (more than the typical variability of material and suggesting the possibility of some error), further investigation by retest or other means should be considered. (c) Notes limiting applications of these materials appear in Tables 1A, 1B, 2A, 2B, 3, 4, 5A, and 5B. (d) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–516/SA–516M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–516 Grade 70 shall be used when SA–516M Grade 485 is used in construction. (e) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (f) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings.

558

INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

Table U-2 Section VIII, Division 3 Tensile Strength Values Su for Ferrous Materials Line Nominal No. Composition

Product Form

Spec. No.

Type/ Grade

UNS No.

Temper

Diameter, in.

Specified Minimum Tensile, ksi

Notes

1 2 3 4

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.020 0.020 0.032 0.032

300 300 290 290

(1) (1) (1) (1)

5 6 7 8

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.041 0.041 0.054 0.054

280 280 270 270

(1) (1) (1) (1)

9 10 11 12

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.062 0.062 0.080 0.080

265 265 255 255

(1) (1) (2) (2)

13 14 15 16

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.105 0.105 0.135 0.135

245 245 235 235

(2) (2) (2) (2)

17 18 19 20

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.162 0.162 0.192 0.192

225 225 220 220

(2) (2) (2) (2)

21 22 23 24

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.244 0.244 0.283 0.283

210 210 205 205

(2) (2) (2) (2)

25 26 27 28

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.312 0.312 0.375 0.375

203 203 200 200

(2) (2) (2) (2)

29 30 31 32

1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V 1Cr–1/4Si–V

Wire Wire Wire Wire

SA–231 SA–232 SA–231 SA–232

... ... ... ...

Oil Oil Oil Oil

0.438 0.438 0.500 0.500

195 195 190 190

(2) (2) (2) (2)

NOTES TO TABLE U-2 GENERAL NOTES (a) These wire materials are suitable only for use in special closure parts designed in accordance with Article KD–6 of Section VIII, Division 3, for which it is impractical or impossible to obtain yield strength data. The materials shall not be used for fabrication of other pressure retaining components, such as bolting, wire wound vessels, or wire wound frames. (b) The wire may be reshaped for final use from a round to some other cross section, provided the processing does not adversely affect the tensile strength of the material. (c) Tensile strength values for intermediate diameters may be interpolated. The values at intermediate diameters shall be rounded to the same number of decimal places as the value at the lesser diameter between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (d) These materials are not intended for use over 100°F. NOTES (1) Material of this diameter shall have a maximum tensile strength not in excess of 25 ksi above the specified minimum. (2) Material of this diameter shall have a maximum tensile strength not in excess of 20 ksi above the specified minimum.

560

INTENTIONALLY LEFT BLANK

ASME BPVC.II.D.C-2015

Table Y-1 Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials Carbon steel Carbon steel Carbon steel

Sheet Sheet Bar

SA–1008 SA–1008 SA–675

CS–A CS–B 45

... ... ...

4 5 6 7 8

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Plate Plate Wld. pipe Sheet

SA–134 SA–283 SA–285 SA–672 SA–414

A283A A A A45 A

... ... K01700 K01700 K01501

... ... ... ... ...

9 10 11 12 13 14

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. tube Smls. tube Smls. tube Wld. tube Smls. tube Wld. tube

SA–178 SA–179 SA–192 SA–214 SA–556 SA–557

A ... ... ... A2 A2

K01200 K01200 K01201 K01807 K01807 K01807

... ... ... ... ... ...

15 16 17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Smls. pipe Smls. pipe Wld. pipe Forged pipe Wld. pipe

SA–53 SA–53 SA–106 SA–135 SA–369 SA–587

E/A S/A A A FPA ...

K02504 K02504 K02501 ... K02501 K11500

... ... ... ... ... ...

21 22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bar Wld. pipe Plate Plate Wld. pipe

SA–675 SA–134 SA–283 SA–285 SA–672

50 A283B B B A50

... ... ... K02200 K02200

... ... ... ... ...

26 27 28 29

Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Smls. tube

SA–414 SA/EN 10028–3 SA/EN 10028–2 SA/EN 10216–2

B P275NH P235GH P235GH

K02201 ... ... ...

... ... ... ...

30 31 32 33

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. tube Smls. tube Plate

SA/EN 10028–3 SA/EN 10216–2 SA/EN 10216–2 SA/EN 10028–3

P275NH P235GH P235GH P275NH

... ... ... ...

34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel

Bar Wld. pipe Plate Plate

SA–675 SA–134 SA–283 SA–285

55 A283C C C

... K02401 K02401 K02801

... ... ... ...

38 39 40 41 42 43

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Plate Smls. pipe Wld. pipe Wld. pipe

SA–333 SA–334 SA–516 SA–524 SA–671 SA–671

1 1 55 II CA55 CE55

K03008 K03008 K01800 K02104 K02801 K02202

... ... ... ... ... ...

562

ASME BPVC.II.D.C-2015

Table Y-1 Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials ... ... ...

1 2 3

... ... ...

40 40 45

20 20 22.5

4 5 6 7 8

... ... ... ... ...

45 45 45 45 45

24 24 24 24 25

... ... ... ... ...

9 10 11 12 13 14

... ... ... ... ... ...

47 47 47 47 47 47

26 26 26 26 26 26

... ... ... ... ... ...

15 16 17 18 19 20

... ... ... ... ... ...

48 48 48 48 48 48

30 30 30 30 30 30

... ... ... ... ... ...

21 22 23 24 25

... ... ... ... ...

50 50 50 50 50

25 27 27 27 27

... ... ... ... ...

26 27 28 29

... 6 < t ≤ 10 ≤21/4 15/8 < t ≤ 21/2

50 51 52 52

30 31 31 31

... ... ... ...

4<t≤6 /8 < t ≤ 15/8 t ≤5/8 21/4 < t ≤ 4

52 52 52 53.5

32.5 32.5 34 34

... ... ... ...

34 35 36 37

... ... ... ...

55 55 55 55

27.5 30 30 30

... ... ... ...

38 39 40 41 42 43

... ... ... ... ... ...

55 55 55 55 55 55

30 30 30 30 30 30

... ... ... ... ... ...

30 31 32 33

563

ASME BPVC.II.D.C-2015

Table Y-1 Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

150

200

250

300

350

400

450

500

1 2 3

Ferrous Materials 20.0 18.8 20.0 18.8 22.5 21.1

18.3 18.3 20.6

18.0 18.0 20.2

17.7 17.7 19.9

... ... ...

17.1 17.1 19.2

... ... ...

16.3 16.3 18.3

4 5 6 7 8

24.0 24.0 24.0 24.0 25.0

22.6 22.6 22.6 22.6 23.5

22.0 22.0 22.0 22.0 22.9

21.6 21.6 21.6 21.6 22.5

21.2 21.2 21.2 21.2 22.1

... ... ... ... ...

20.5 20.5 20.5 20.5 21.4

... ... ... ... ...

19.6 19.6 19.6 19.6 20.4

9 10 11 12 13 14

26.0 26.0 26.0 26.0 26.0 26.0

24.4 24.4 24.4 24.4 24.4 24.4

23.8 23.8 23.8 23.8 23.8 23.8

23.4 23.4 23.4 23.4 23.4 23.4

23.0 23.0 23.0 23.0 23.0 23.0

... ... ... ... ... ...

22.2 22.2 22.2 22.2 22.2 22.2

... ... ... ... ... ...

21.2 21.2 21.2 21.2 21.2 21.2

15 16 17 18 19 20

30.0 30.0 30.0 30.0 30.0 30.0

28.2 28.2 28.2 28.2 28.2 28.2

27.5 27.5 27.5 27.5 27.5 27.5

27.0 27.0 27.0 27.0 27.0 27.0

26.5 26.5 26.5 26.5 26.5 26.5

... ... ... ... ... ...

25.6 25.6 25.6 25.6 25.6 25.6

... ... ... ... ... ...

24.4 24.4 24.4 24.4 24.4 24.4

21 22 23 24 25

25.0 27.0 27.0 27.0 27.0

23.5 25.4 25.4 25.4 25.4

22.9 24.7 24.7 24.7 24.7

22.5 24.3 24.3 24.3 24.3

22.1 23.9 23.9 23.9 23.9

... ... ... ... ...

21.4 23.1 23.1 23.1 23.1

... ... ... ... ...

20.4 22.0 22.0 22.0 22.0

26 27 28 29

30.0 31.0 31.0 31.2

28.2 29.3 ... 29.3

27.5 28.6 28.4 28.6

27.0 ... ... 28.0

26.5 27.6 27.4 27.6

... ... ... 27.1

25.6 26.6 26.5 26.6

... ... ... 26.1

24.4 25.4 25.3 25.4

30 31 32 33

32.5 32.6 34.1 34.0

30.7 30.7 32.0 32.0

29.9 29.9 31.2 31.1

... 29.3 30.6 ...

28.9 28.9 30.2 30.1

... 28.4 29.7 ...

27.9 27.9 29.1 29.1

... 27.3 28.5 ...

26.6 26.6 27.8 ...

34 35 36 37

27.5 30.0 30.0 30.0

25.8 28.2 28.2 28.2

25.2 27.5 27.5 27.5

24.7 27.0 27.0 27.0

24.3 26.5 26.5 26.5

... ... ... ...

23.5 25.6 25.6 25.6

... ... ... ...

22.4 24.4 24.4 24.4

38 39 40 41 42 43

30.0 30.0 30.0 30.0 30.0 30.0

28.2 28.2 28.2 28.2 28.2 28.2

27.5 27.5 27.5 27.5 27.5 27.5

27.0 27.0 27.0 27.0 27.0 27.0

26.5 26.5 26.5 26.5 26.5 26.5

... ... ... ... ... ...

25.6 25.6 25.6 25.6 25.6 25.6

... ... ... ... ... ...

24.4 24.4 24.4 24.4 24.4 24.4

564

ASME BPVC.II.D.C-2015

Table Y-1 Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

950

1 2 3

... ... ...

15.3 15.3 17.2

14.8 14.8 16.7

14.3 14.3 16.1

13.8 13.8 15.6

13.4 13.4 15.1

13.0 13.0 14.6

12.6 12.6 14.2

Ferrous Materials 12.3 11.9 12.3 11.9 13.8 13.4

4 5 6 7 8

... ... ... ... ...

18.4 18.4 18.4 18.4 19.2

17.8 17.8 17.8 17.8 18.5

17.2 17.2 17.2 17.2 17.9

16.6 16.6 16.6 16.6 17.3

16.1 16.1 16.1 16.1 16.8

15.6 15.6 15.6 15.6 16.3

15.2 15.2 15.2 15.2 15.8

14.7 14.7 14.7 14.7 15.4

14.3 14.3 14.3 14.3 14.9

9 10 11 12 13 14

... ... ... ... ... ...

19.9 19.9 19.9 19.9 19.9 19.9

19.3 19.3 19.3 19.3 19.3 19.3

18.6 18.6 18.6 18.6 18.6 18.6

18.0 18.0 18.0 18.0 18.0 18.0

17.4 17.4 17.4 17.4 17.4 17.4

16.9 16.9 16.9 16.9 16.9 16.9

16.4 16.4 16.4 16.4 16.4 16.4

16.0 16.0 16.0 16.0 16.0 16.0

15.5 15.5 15.5 15.5 15.5 15.5

15 16 17 18 19 20

... ... ... ... ... ...

23.0 23.0 23.0 23.0 23.0 23.0

22.2 22.2 22.2 22.2 22.2 22.2

21.5 21.5 21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8 20.8 20.8

20.1 20.1 20.1 20.1 20.1 20.1

19.5 19.5 19.5 19.5 19.5 19.5

19.0 19.0 19.0 19.0 19.0 19.0

18.4 18.4 18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8 17.8 17.8

21 22 23 24 25

... ... ... ... ...

19.2 20.7 20.7 20.7 20.7

18.5 20.0 20.0 20.0 20.0

17.9 19.3 19.3 19.3 19.3

17.3 18.7 18.7 18.7 18.7

16.8 18.1 18.1 18.1 18.1

16.3 17.6 17.6 17.6 17.6

15.8 17.1 17.1 17.1 17.1

15.4 16.6 16.6 16.6 16.6

14.9 16.0 16.0 16.0 16.0

26 27 28 29

... ... ... 24.7

23.0 23.9 23.8 23.9

22.2 23.1 ... 23.1

21.5 22.3 22.2 22.3

20.8 21.6 21.5 21.6

20.1 20.9 20.8 20.9

19.5 20.3 20.2 20.3

19.0 19.7 19.6 19.7

18.4 19.2 19.0 19.2

17.8 18.5 18.4 18.5

30 31 32 33

... 25.8 27.0 ...

25.0 25.0 26.1 ...

24.2 24.2 25.3 ...

23.4 23.4 24.4 ...

22.6 22.6 23.6 ...

21.9 21.9 22.8 ...

21.2 21.2 22.2 ...

20.6 20.6 21.5 ...

20.0 20.0 20.9 ...

19.4 19.4 20.3 ...

34 35 36 37

... ... ... ...

21.1 23.0 23.0 23.0

20.4 22.2 22.2 22.2

19.7 21.5 21.5 21.5

19.0 20.8 20.8 20.8

18.4 20.1 20.1 20.1

17.9 19.5 19.5 19.5

17.4 19.0 19.0 19.0

16.9 18.4 18.4 18.4

16.3 17.8 17.8 17.8

38 39 40 41 42 43

... ... ... ... ... ...

23.0 23.0 23.0 23.0 23.0 23.0

22.2 22.2 22.2 22.2 22.2 22.2

21.5 21.5 21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8 20.8 20.8

20.1 20.1 20.1 20.1 20.1 20.1

19.5 19.5 19.5 19.5 19.5 19.5

19.0 19.0 19.0 19.0 19.0 19.0

18.4 18.4 18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8 17.8 17.8

565

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5

Ferrous Materials (Cont'd) Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Sheet

SA–672 SA–672 SA–672 SA–672 SA–414

A55 B55 C55 E55 C

K02801 K02001 K01800 K02202 K02503

... ... ... ... ...

6 7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate, sheet, bar Plate, sheet

SA/EN 10028–3 SA/EN 10028–3 SA/EN 10028–3 SA–36 SA–662

P275NH P275NH P275NH ... A

... ... ... K02600 K01701

... ... ... ... ...

11 12 13

Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes

SA/IS 2062 SA/IS 2062 SA/IS 2062

E250A E250B E250C

... ... ...

14 15 16 17 18

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes Plate Smls. tube

SA/IS 2062 SA/IS 2062 SA/IS 2062 SA/EN 10028–2 SA/EN 10216–2

E250A E250B E250C P265GH P265GH

... ... ... ... ...

19 20 21 22 23

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar, shapes Plate, bar, shapes Plate, bar, shapes Smls. tube Smls. tube

SA/IS 2062 SA/IS 2062 SA/IS 2062 SA/EN 10216–2 SA/EN 10216–2

E250A E250B E250C P265GH P265GH

... ... ... ... ...

24 25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Castings Forgings Forgings Castings

SA–181 SA–216 SA–266 SA–350 SA–352

... WCA 1 LF1 LCA

K03502 J02502 K03506 K03009 J02504

60 ... ... 1 ...

29 30 31

Carbon steel Carbon steel Carbon steel

Cast pipe Bar Forgings

SA–660 SA–675 SA–765

WCA 60 I

J02504 ... K03046

... ... ...

32 33 34 35 36

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–671

60 60 CB60 CC60 CE60

K02401 K02100 K02401 K02100 K02402

... ... ... ... ...

37 38 39 40 41

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe Plate

SA–672 SA–672 SA–672 SA–134 SA–283

B60 C60 E60 A283D D

K02401 K02100 K02402 K02702 K02702

... ... ... ... ...

566

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ...

1 2 3 4 5

... ... ... ... ...

55 55 55 55 55

30 30 30 30 33

6 7 8 9 10

11/2 < t ≤ 21/4 /8 < t ≤ 11/2 ≤5/8 ... ...

56.5 56.5 56.5 58 58

37 38.5 40 36 40

... ... ... ... ...

11 12 13

t > 11/2 t > 11/2 t > 11/2

59.5 59.5 59.5

33.4 33.4 33.4

... ... ...

14 15 16 17 18

/4 < t ≤ 11/2 /4 < t ≤ 11/2 3 /4 < t ≤ 11/2 ≤21/4 15/8 < t ≤ 21/2

59.5 59.5 59.5 59.5 59.5

34.8 34.8 34.8 35.5 35.5

... ... ... ... ...

19 20 21 22 23

≤3/4 ≤3/4 ≤3/4 5 /8 < t ≤ 15/8 t ≤5/8

59.5 59.5 59.5 59.5 59.5

36.3 36.3 36.3 37 38.5

... ... ... ... ...

24 25 26 27 28

... ... ... ... ...

60 60 60 60 60

30 30 30 30 30

... ... ... ... ...

29 30 31

... ... ...

60 60 60

30 30 30

... ... ...

32 33 34 35 36

... ... ... ... ...

60 60 60 60 60

32 32 32 32 32

... ... ... ... ...

37 38 39 40 41

... ... ... ... ...

60 60 60 60 60

32 32 32 33 33

... ... ... ... ...

567

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 28.2 30.0 28.2 30.0 28.2 30.0 28.2 33.0 31.0

27.5 27.5 27.5 27.5 30.2

27.0 27.0 27.0 27.0 29.7

26.5 26.5 26.5 26.5 29.2

... ... ... ... ...

25.6 25.6 25.6 25.6 28.2

... ... ... ... ...

24.4 24.4 24.4 24.4 26.9

6 7 8 9 10

37.0 38.5 40.0 36.0 40.0

34.7 36.2 37.4 33.8 37.6

33.9 35.3 36.5 33.0 36.6

... ... ... 32.4 36.0

32.7 34.1 35.3 31.8 35.4

... ... ... ... ...

31.6 32.9 34.1 30.8 34.2

... ... ... ... ...

30.1 31.3 32.5 29.3 32.6

11 12 13

33.4 33.4 33.4

... ... ...

30.5 30.5 30.5

... ... ...

29.5 29.5 29.5

... ... ...

28.5 28.5 28.5

... ... ...

27.2 27.2 27.2

14 15 16 17 18

34.8 34.8 34.8 35.5 35.5

... ... ... ... 33.4

31.8 31.8 31.8 32.5 32.6

... ... ... ... 31.9

30.8 30.8 30.8 31.4 31.4

... ... ... ... 30.9

29.8 29.8 29.8 30.3 30.4

... ... ... ... 29.7

28.4 28.4 28.4 28.9 29.0

19 20 21 22 23

36.3 36.3 36.3 37.0 38.4

... ... ... 34.8 36.1

33.1 33.1 33.1 33.9 35.2

... ... ... 33.3 34.6

32.1 32.1 32.1 32.7 34.0

... ... ... 32.2 33.5

31.0 31.0 31.0 31.6 32.8

... ... ... 30.9 32.1

29.6 29.6 29.6 30.1 31.3

24 25 26 27 28

30.0 30.0 30.0 30.0 30.0

28.2 28.2 28.2 28.2 28.2

27.5 27.5 27.5 27.5 27.5

27.0 27.0 27.0 27.0 27.0

26.5 26.5 26.5 26.5 26.5

... ... ... ... ...

25.6 25.6 25.6 25.6 25.6

... ... ... ... ...

24.4 24.4 24.4 24.4 24.4

29 30 31

30.0 30.0 30.0

28.2 28.2 28.2

27.5 27.5 27.5

27.0 27.0 27.0

26.5 26.5 26.5

... ... ...

25.6 25.6 25.6

... ... ...

24.4 24.4 24.4

32 33 34 35 36

32.0 32.0 32.0 32.0 32.0

30.1 30.1 30.1 30.1 30.1

29.3 29.3 29.3 29.3 29.3

28.8 28.8 28.8 28.8 28.8

28.3 28.3 28.3 28.3 28.3

... ... ... ... ...

27.3 27.3 27.3 27.3 27.3

... ... ... ... ...

26.1 26.1 26.1 26.1 26.1

37 38 39 40 41

32.0 32.0 32.0 33.0 33.0

30.1 30.1 30.1 31.0 31.0

29.3 29.3 29.3 30.2 30.2

28.8 28.8 28.8 29.7 29.7

28.3 28.3 28.3 29.2 29.2

... ... ... ... ...

27.3 27.3 27.3 28.2 28.2

... ... ... ... ...

26.1 26.1 26.1 26.9 26.9

568

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5

... ... ... ... ...

23.0 23.0 23.0 23.0 25.3

22.2 22.2 22.2 22.2 24.5

21.5 21.5 21.5 21.5 23.6

20.8 20.8 20.8 20.8 22.8

20.1 20.1 20.1 20.1 22.1

19.5 19.5 19.5 19.5 21.5

19.0 19.0 19.0 19.0 20.9

6 7 8 9 10

... ... ... ... ...

28.3 29.5 30.6 27.6 30.7

27.4 28.5 29.6 26.7 29.6

26.5 27.5 28.6 25.8 28.6

25.6 26.6 27.6 24.9 27.7

24.8 25.8 26.7 24.1 26.8

24.1 25.0 25.9 23.4 26.0

23.4 24.3 25.2 22.8 25.3

22.7 23.6 24.5 22.1 24.6

22.0 22.9 23.7 21.4 23.8

11 12 13

... ... ...

25.6 25.6 25.6

24.7 24.7 24.7

23.8 23.8 23.8

... ... ...

14 15 16 17 18

... ... ... ... 28.1

26.7 26.7 26.7 27.2 27.2

25.8 25.8 25.8 26.3 26.3

24.9 24.9 24.9 25.4 25.4

... ... ... 24.6 24.6

... ... ... 23.8 23.8

... ... ... 23.1 23.1

... ... ... 22.4 22.5

... ... ... 21.8 21.8

... ... ... 21.1 21.1

19 20 21 22 23

... ... ... 29.3 30.4

27.8 27.8 27.8 28.4 29.5

26.8 26.8 26.8 27.4 28.5

25.9 25.9 25.9 26.5 27.5

... ... ... 25.6 26.6

... ... ... 24.8 25.8

... ... ... 24.1 25.0

... ... ... 23.4 24.3

... ... ... 22.7 23.6

... ... ... 22.0 22.8

24 25 26 27 28

... ... ... ... ...

23.0 23.0 23.0 23.0 23.0

22.2 22.2 22.2 22.2 22.2

21.5 21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8 20.8

20.1 20.1 20.1 20.1 20.1

19.5 19.5 19.5 19.5 19.5

19.0 19.0 19.0 19.0 19.0

18.4 18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8 17.8

29 30 31

... ... ...

23.0 23.0 23.0

22.2 22.2 22.2

21.5 21.5 21.5

20.8 20.8 20.8

20.1 20.1 20.1

19.5 19.5 19.5

19.0 19.0 19.0

18.4 18.4 18.4

17.8 17.8 17.8

32 33 34 35 36

... ... ... ... ...

24.5 24.5 24.5 24.5 24.5

23.7 23.7 23.7 23.7 23.7

22.9 22.9 22.9 22.9 22.9

22.2 22.2 22.2 22.2 22.2

21.5 21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8 20.8

20.2 20.2 20.2 20.2 20.2

19.7 19.7 19.7 19.7 19.7

19.0 19.0 19.0 19.0 19.0

37 38 39 40 41

... ... ... ... ...

24.5 24.5 24.5 25.3 25.3

23.7 23.7 23.7 24.5 24.5

22.9 22.9 22.9 23.6 23.6

22.2 22.2 22.2 22.8 22.8

21.5 21.5 21.5 22.1 22.1

20.8 20.8 20.8 21.5 21.5

20.2 20.2 20.2 20.9 20.9

19.7 19.7 19.7 20.3 20.3

19.0 19.0 19.0 19.6 19.6

569

950

1000

Ferrous Materials (Cont'd) 18.4 17.8 18.4 17.8 18.4 17.8 18.4 17.8 20.3 19.6

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Spec. No.

Class/Condition/ Temper

Nominal Composition

Product Form

1 2 3 4 5

Ferrous Materials (Cont'd) Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Smls. pipe Smls. pipe Wld. pipe Smls. & wld. fittings

SA–53 SA–53 SA–106 SA–135 SA–234

E/B S/B B B WPB

K03005 K03005 K03006 ... K03006

... ... ... ... ...

6 7 8 9 10 11

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Smls. & wld. pipe Smls. & wld. tube Forged pipe Forgings Sheet Smls. & wld. fittings

SA–333 SA–334 SA–369 SA–372 SA–414 SA–420

6 6 FPB A D WPL6

K03006 K03006 K03006 K03002 K02505 ...

... ... ... ... ... ...

12 13 14 15

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Bar Bolting Forgings

SA–524 SA–696 SA–307 SA–727

I B B ...

K02104 K03200 ... K02506

... ... ... ...

16 17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Wld. tube Smls. tube Smls. tube Wld. tube Plate, bar

SA–178 SA–210 SA–556 SA–557 SA/CSA–G40.21

C A–1 B2 B2 38W

K03503 K02707 K02707 K03007 ...

... ... ... ... ...

21 22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate

SA/EN 10028–2 SA/AS 1548 SA/AS 1548 SA/AS 1548 SA/AS 1548

P295GH PT430 PT430 PT430 PT430

... ... ... ... ...

26 27 28 29 30

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Bar Castings Plate Plate

SA/EN 10028–2 SA–675 SA–352 SA–515 SA–516

P295GH 65 LCB 65 65

... ... J03003 K02800 K02403

... ... ... ... ...

31 32 33 34

Carbon steel Carbon steel Carbon steel Carbon steel

Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–671 SA–671 SA–672 SA–672

CB65 CC65 B65 C65

K02800 K02403 K02800 K02403

... ... ... ...

35 36 37

Carbon steel Carbon steel Carbon steel

Sheet Plate Plate, bar

SA–414 SA–662 SA/CSA–G40.21

E B 44W

K02704 K02203 ...

... ... ...

38 39 40 41 42

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate, bar Plate Wld. pipe Plate, bar Plate, bar

SA/CSA–G40.21 SA–537 SA–691 SA/CSA–G40.21 SA/CSA–G40.21

44W ... CMSH–70 50W 50W

... K12437 K12437 ... ...

... 1 ... ... ...

570

Type/Grade

Alloy Desig./UNS No.

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ...

1 2 3 4 5

... ... ... ... ...

60 60 60 60 60

35 35 35 35 35

6 7 8 9 10 11

... ... ... ... ... ...

60 60 60 60 60 60

35 35 35 35 35 35

... ... ... ... ... ...

12 13 14 15

... ... ... ...

60 60 60 60

35 35 36 36

... ... ... ...

16 17 18 19 20

... ... ... ... ...

60 60 60 60 60

37 37 37 37 38

... ... ... ... ...

21 22 23 24 25

6 < t ≤ 10 31/4 < t ≤ 6 11/2 < t ≤ 31/4 5 /8 < t ≤ 11/2 ≤5/8

62.5 62.5 62.5 62.5 62.5

32 36.5 39 40.5 43.5

... ... ... ... ...

26 27 28 29 30

4<t≤6 ... ... ... ...

64 65 65 65 65

34 32.5 35 35 35

... ... ... ... ...

31 32 33 34

... ... ... ...

65 65 65 65

35 35 35 35

... ... ... ...

35 36 37

... ... 21/2 < t ≤ 8

65 65 65

38 40 40

... ... ...

38 39 40 41 42

t ≤ 21/2 21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 6 t ≤ 21/2

65 65 65 65 65

44 45 45 46 50

... ... ... ... ...

571

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 35.0 32.9 35.0 32.9 35.0 32.9 35.0 32.9 35.0 32.9

32.1 32.1 32.1 32.1 32.1

31.5 31.5 31.5 31.5 31.5

31.0 31.0 31.0 31.0 31.0

... ... ... ... ...

29.9 29.9 29.9 29.9 29.9

... ... ... ... ...

28.5 28.5 28.5 28.5 28.5

6 7 8 9 10 11

35.0 35.0 35.0 35.0 35.0 35.0

32.9 32.9 32.9 32.9 32.9 32.9

32.1 32.1 32.1 32.1 32.1 32.1

31.5 31.5 31.5 31.5 31.5 31.5

31.0 31.0 31.0 31.0 31.0 31.0

... ... ... ... ... ...

29.9 29.9 29.9 29.9 29.9 29.9

... ... ... ... ... ...

28.5 28.5 28.5 28.5 28.5 28.5

12 13 14 15

35.0 35.0 36.0 36.0

32.9 32.9 33.8 33.8

32.1 32.1 33.0 33.0

31.5 31.5 32.4 32.4

31.0 31.0 31.8 31.8

... ... ... ...

29.9 29.9 30.8 30.8

... ... ... ...

28.5 28.5 29.3 29.3

16 17 18 19 20

37.0 37.0 37.0 37.0 38.0

34.8 34.8 34.8 34.8 35.7

33.9 33.9 33.9 33.9 34.8

33.3 33.3 33.3 33.3 34.2

32.7 32.7 32.7 32.7 33.6

... ... ... ... ...

31.6 31.6 31.6 31.6 32.5

... ... ... ... ...

30.2 30.2 30.2 30.2 31.0

21 22 23 24 25

32.0 36.5 39.0 40.5 43.5

30.1 ... ... ... ...

29.3 33.4 35.7 37.1 39.9

28.8 ... ... ... ...

28.3 32.3 34.5 35.8 38.5

... ... ... ... ...

27.3 31.2 33.3 34.6 37.2

... ... ... ... ...

26.1 29.7 31.8 33.0 35.4

26 27 28 29 30

34.0 32.5 35.0 35.0 35.0

32.0 30.5 32.9 32.9 32.9

31.1 29.8 32.1 32.1 32.1

30.6 29.2 31.5 31.5 31.5

30.1 28.8 31.0 31.0 31.0

... ... ... ... ...

29.1 27.8 29.9 29.9 29.9

... ... ... ... ...

27.7 26.5 28.5 28.5 28.5

31 32 33 34

35.0 35.0 35.0 35.0

32.9 32.9 32.9 32.9

32.1 32.1 32.1 32.1

31.5 31.5 31.5 31.5

31.0 31.0 31.0 31.0

... ... ... ...

29.9 29.9 29.9 29.9

... ... ... ...

28.5 28.5 28.5 28.5

35 36 37

38.0 40.0 40.0

35.7 37.6 37.8

34.8 36.6 36.8

34.2 36.0 36.1

33.6 35.4 35.4

... ... 34.8

32.5 34.2 34.1

... ... ...

31.0 32.6 32.5

38 39 40 41 42

44.0 45.0 45.0 46.0 50.0

41.6 42.3 42.3 43.4 47.2

40.5 41.2 41.2 42.4 46.0

39.7 40.5 40.5 41.5 45.1

39.0 39.8 39.8 40.7 44.3

38.2 ... ... 40.0 43.5

37.5 38.4 38.4 39.2 42.6

... ... ... ... ...

35.8 36.7 36.7 37.4 40.6

572

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5

... ... ... ... ...

26.8 26.8 26.8 26.8 26.8

25.9 25.9 25.9 25.9 25.9

25.1 25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2 24.2

23.5 23.5 23.5 23.5 23.5

22.8 22.8 22.8 22.8 22.8

22.1 22.1 22.1 22.1 22.1

6 7 8 9 10 11

... ... ... ... ... ...

26.8 26.8 26.8 26.8 26.8 26.8

25.9 25.9 25.9 25.9 25.9 25.9

25.1 25.1 25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2 24.2 24.2

23.5 23.5 23.5 23.5 23.5 23.5

22.8 22.8 22.8 22.8 22.8 22.8

22.1 22.1 22.1 22.1 22.1 22.1

21.5 21.5 21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8 20.8 20.8

12 13 14 15

... ... ... ...

26.8 26.8 27.6 27.6

25.9 25.9 26.7 26.7

25.1 25.1 25.8 25.8

24.2 24.2 ... 24.9

23.5 23.5 ... 24.1

22.8 22.8 ... 23.4

22.1 22.1 ... 22.8

21.5 21.5 ... 22.1

20.8 20.8 ... 21.4

16 17 18 19 20

... ... ... ... ...

28.4 28.4 28.4 28.4 29.1

27.4 27.4 27.4 27.4 28.2

26.5 26.5 26.5 26.5 27.2

25.6 25.6 25.6 25.6 26.3

24.8 24.8 24.8 24.8 25.5

24.1 24.1 24.1 24.1 24.7

23.4 23.4 23.4 23.4 24.0

22.7 22.7 22.7 22.7 23.3

22.0 22.0 22.0 22.0 21.4

21 22 23 24 25

... ... ... ... ...

24.5 28.0 29.9 31.0 33.3

23.7 27.1 28.9 30.0 32.2

22.9 26.1 27.9 29.0 31.1

22.2 25.3 27.0 28.0 30.1

21.5 24.5 26.1 27.1 29.2

20.8 23.7 25.4 26.3 28.3

20.2 23.1 24.7 25.6 27.5

19.7 22.4 24.0 24.9 26.7

19.0 21.7 23.2 24.1 25.9

26 27 28 29 30

... ... ... ... ...

26.1 24.9 26.8 26.8 26.8

25.2 24.1 25.9 25.9 25.9

24.3 23.3 25.1 25.1 25.1

23.5 22.5 24.2 24.2 24.2

22.8 21.8 23.5 23.5 23.5

22.1 21.1 22.8 22.8 22.8

21.5 20.5 22.1 22.1 22.1

20.9 20.0 21.5 21.5 21.5

20.2 19.3 20.8 20.8 20.8

31 32 33 34

... ... ... ...

26.8 26.8 26.8 26.8

25.9 25.9 25.9 25.9

25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2

23.5 23.5 23.5 23.5

22.8 22.8 22.8 22.8

22.1 22.1 22.1 22.1

21.5 21.5 21.5 21.5

20.8 20.8 20.8 20.8

35 36 37

... ... 31.6

29.1 30.7 30.7

28.2 29.6 29.7

27.2 28.6 28.7

26.3 27.7 27.7

25.5 26.8 26.8

24.7 26.0 26.0

24.0 25.3 25.2

23.3 24.6 24.5

22.6 23.8 23.8

38 39 40 41 42

34.8 ... ... 36.4 39.5

33.7 34.5 34.5 35.3 38.3

32.7 33.4 33.4 34.1 37.1

31.6 32.2 32.2 33.0 35.9

30.5 31.2 31.2 31.9 34.7

29.5 30.2 30.2 30.9 33.5

28.6 29.3 29.3 29.9 32.5

27.7 28.4 28.4 29.0 31.5

26.9 27.6 27.6 28.2 30.6

26.2 26.7 26.7 27.4 29.8

573

950

1000

Ferrous Materials (Cont'd) 21.5 20.8 21.5 20.8 21.5 20.8 21.5 20.8 21.5 20.8

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Plate Plate Plate Forgings Plate

SA/EN 10222–2 SA/EN 10028–2 SA/AS 1548 SA/AS 1548 SA/EN 10222–2 SA/EN 10028–2

P280GH P295GH PT460 PT460 P280GH P295GH

... ... ... ... ... ...

NT or QT ... ... ... Normalized ...

7 8 9 10

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate

SA/EN 10028–2 SA/AS 1548 SA/EN 10028–2 SA/AS 1548

P295GH PT460 P295GH PT460

... ... ... ...

11 12 13 14 15 16

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate Bar

SA/GB 713 SA/EN 10028–2 SA/GB 713 SA/EN 10028–2 SA–455 SA–675

Q345R P355GH Q345R P355GH ... 70

... ... ... ... K03300 ...

... ... ... ... ... ...

17 18 19 20 21 22

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Castings Forgings Forgings Forgings

SA–105 SA–181 SA–216 SA–266 SA–266 SA–350

... ... WCB 2 4 LF2

K03504 K03502 J03002 K03506 K03017 K03011

... 70 ... ... ... ...

23 24 25 26 27 28

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Forgings Forgings Cast pipe Forgings

SA–508 SA–508 SA–541 SA–541 SA–660 SA–765

1 1A 1 1A WCB II

K13502 K13502 K03506 K03020 J03003 K03047

... ... ... ... ... ...

29 30 31 32 33 34

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–515 SA–516 SA–671 SA–671 SA–672 SA–672

70 70 CB70 CC70 B70 C70

K03101 K02700 K03101 K02700 K03101 K02700

... ... ... ... ... ...

35 36 37 38

Carbon steel Carbon steel Carbon steel Carbon steel

Smls. pipe Wld. tube Smls. tube Castings

SA–106 SA–178 SA–210 SA–216

C D C WCC

K03501 ... K03501 J02503

... ... ... ...

39 40 41

Carbon steel Carbon steel Carbon steel

Smls. & wld. fittings Castings Castings

SA–234 SA–352 SA–487

WPC LCC 16

K03501 J02505 ...

... ... A

574

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4 5 6

1.4 < t ≤ 6.3 21/4 < t ≤ 4 31/4 < t ≤ 6 11/2 < t ≤ 31/4 t ≤ 1.4 11/2 < t ≤ 21/4

66.5 66.5 66.5 66.5 66.5 66.5

37 37.5 38.5 40 40.5 41.5

7 8 9 10

/8 < t ≤ 11/2 /8 < t ≤ 11/2 ≤5/8 ≤5/8

66.5 66.5 66.5 66.5

42 43 43 44

... ... ... ...

11 12 13 14 15 16

6<t≤8 6 < t ≤ 10 4<t≤6 4<t≤6 0.58 < t ≤3/4 ...

68 68 69.5 69.5 70 70

38.5 40.5 41.5 43 35 35

... ... ... ... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

70 70 70 70 70 70

36 36 36 36 36 36

... ... ... ... ... ...

23 24 25 26 27 28

... ... ... ... ... ...

70 70 70 70 70 70

36 36 36 36 36 36

... ... ... ... ... ...

29 30 31 32 33 34

... ... ... ... ... ...

70 70 70 70 70 70

38 38 38 38 38 38

... ... ... ... ... ...

35 36 37 38

... ... ... ...

70 70 70 70

40 40 40 40

... ... ... ...

39 40 41

... ... ...

70 70 70

40 40 40

... ... ...

5 5

575

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) ... ... 37.5 35.2 38.5 ... 40.0 ... ... ... 41.5 39.0

... 34.4 35.3 36.6 ... 38.0

... 33.7 ... ... ... 37.3

... 33.2 34.1 35.4 ... 36.7

... ... ... ... ... ...

... 32.0 32.9 34.2 ... 35.5

... ... ... ... ... ...

... 30.6 31.4 32.6 ... 33.8

7 8 9 10

42.0 43.0 43.0 44.0

39.5 ... 40.4 ...

38.5 39.4 39.4 40.3

37.8 ... 38.7 ...

37.2 38.0 38.0 38.9

... ... ... ...

35.9 36.7 36.7 37.6

... ... ... ...

34.2 35.0 35.0 35.9

11 12 13 14 15 16

38.4 40.6 41.3 42.8 35.0 35.0

36.1 ... 38.8 ... 32.9 32.9

35.2 37.1 37.9 39.1 32.1 32.1

34.6 ... 37.2 ... 31.5 31.5

34.1 35.9 36.6 37.9 31.0 31.0

33.5 ... 36.0 ... ... ...

32.9 34.7 35.4 36.6 29.9 29.9

... ... 34.5 ... ... ...

31.4 33.1 33.7 34.9 28.5 28.5

17 18 19 20 21 22

36.0 36.0 36.0 36.0 36.0 36.0

33.8 33.8 33.8 33.8 33.8 33.8

33.0 33.0 33.0 33.0 33.0 33.0

32.4 32.4 32.4 32.4 32.4 32.4

31.8 31.8 31.8 31.8 31.8 31.8

... ... ... ... ... ...

30.8 30.8 30.8 30.8 30.8 30.8

... ... ... ... ... ...

29.3 29.3 29.3 29.3 29.3 29.3

23 24 25 26 27 28

36.0 36.0 36.0 36.0 36.0 36.0

33.8 33.8 33.8 33.8 33.8 33.8

33.0 33.0 33.0 33.0 33.0 33.0

32.4 32.4 32.4 32.4 32.4 32.4

31.8 31.8 31.8 31.8 31.8 31.8

... ... ... ... ... ...

30.8 30.8 30.8 30.8 30.8 30.8

... ... ... ... ... ...

29.3 29.3 29.3 29.3 29.3 29.3

29 30 31 32 33 34

38.0 38.0 38.0 38.0 38.0 38.0

35.7 35.7 35.7 35.7 35.7 35.7

34.8 34.8 34.8 34.8 34.8 34.8

34.2 34.2 34.2 34.2 34.2 34.2

33.6 33.6 33.6 33.6 33.6 33.6

... ... ... ... ... ...

32.5 32.5 32.5 32.5 32.5 32.5

... ... ... ... ... ...

31.0 31.0 31.0 31.0 31.0 31.0

35 36 37 38

40.0 40.0 40.0 40.0

37.6 37.6 37.6 37.6

36.6 36.6 36.6 36.6

36.0 36.0 36.0 36.0

35.4 35.4 35.4 35.4

... ... ... ...

34.2 34.2 34.2 34.2

... ... ... ...

32.6 32.6 32.6 32.6

39 40 41

40.0 40.0 40.0

37.6 37.6 37.2

36.6 36.6 35.7

36.0 36.0 34.4

35.4 35.4 33.4

... ... ...

34.2 34.2 31.8

... ... ...

32.6 32.6 30.5

576

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

... 28.7 29.5 30.7 ... 31.8

... 27.8 28.5 29.6 ... 30.8

... 26.9 27.6 28.6 ... 29.7

... 26.0 26.7 27.7 ... 28.7

... 25.1 25.8 26.8 ... 27.8

... 24.4 25.0 26.0 ... 27.0

... 23.7 24.3 25.3 ... 26.2

7 8 9 10

... ... ... ...

32.2 33.0 33.0 33.7

31.1 31.9 31.9 32.6

30.1 30.8 30.8 31.5

29.1 29.8 29.8 30.5

28.2 28.8 28.8 29.5

27.3 28.0 28.0 28.6

26.5 27.2 27.2 27.8

25.8 26.4 26.4 27.0

25.0 25.6 25.6 26.2

11 12 13 14 15 16

30.5 ... 32.7 ... ... ...

29.5 31.1 31.7 32.8 26.8 26.8

28.5 30.1 30.7 31.7 25.9 25.9

27.5 29.0 29.6 30.6 25.1 25.1

26.6 28.1 28.6 29.6 24.2 24.2

25.8 27.2 27.7 28.6 23.5 23.5

25.0 26.4 26.9 27.8 22.8 22.8

24.3 25.7 26.1 27.0 22.1 22.1

23.6 25.0 25.3 26.3 21.5 21.5

22.8 24.2 24.5 25.5 20.8 20.8

17 18 19 20 21 22

... ... ... ... ... ...

27.6 27.6 27.6 27.6 27.6 27.6

26.7 26.7 26.7 26.7 26.7 26.7

25.8 25.8 25.8 25.8 25.8 25.8

24.9 24.9 24.9 24.9 24.9 24.9

24.1 24.1 24.1 24.1 24.1 24.1

23.4 23.4 23.4 23.4 23.4 23.4

22.8 22.8 22.8 22.8 22.8 22.8

22.1 22.1 22.1 22.1 22.1 22.1

21.4 21.4 21.4 21.4 21.4 21.4

23 24 25 26 27 28

... ... ... ... ... ...

27.6 27.6 27.6 27.6 27.6 27.6

26.7 26.7 26.7 26.7 26.7 26.7

25.8 25.8 25.8 25.8 25.8 25.8

24.9 24.9 24.9 24.9 24.9 24.9

24.1 24.1 24.1 24.1 24.1 24.1

23.4 23.4 23.4 23.4 23.4 23.4

22.8 22.8 22.8 22.8 22.8 22.8

22.1 22.1 22.1 22.1 22.1 22.1

21.4 21.4 21.4 21.4 21.4 21.4

29 30 31 32 33 34

... ... ... ... ... ...

29.1 29.1 29.1 29.1 29.1 29.1

28.2 28.2 28.2 28.2 28.2 28.2

27.2 27.2 27.2 27.2 27.2 27.2

26.3 26.3 26.3 26.3 26.3 26.3

25.5 25.5 25.5 25.5 25.5 25.5

24.7 24.7 24.7 24.7 24.7 24.7

24.0 24.0 24.0 24.0 24.0 24.0

23.3 23.3 23.3 23.3 23.3 23.3

22.6 22.6 22.6 22.6 22.6 22.6

35 36 37 38

... ... ... ...

30.7 30.7 30.7 30.7

29.6 29.6 29.6 29.6

28.6 28.6 28.6 28.6

27.7 27.7 27.7 27.7

26.8 26.8 26.8 26.8

26.0 26.0 26.0 26.0

25.3 25.3 25.3 25.3

24.6 24.6 24.6 24.6

23.8 23.8 23.8 23.8

39 40 41

... ... ...

30.7 30.7 29.3

29.6 29.6 28.7

28.6 28.6 28.0

27.7 27.7 27.1

26.8 26.8 26.2

26.0 26.0 ...

25.3 25.3 ...

24.6 24.6 ...

23.8 23.8 ...

577

950

1000

Ferrous Materials (Cont'd) ... ... ð15Þ 23.0 22.3 23.6 22.9 24.6 23.8 ... ... ð15Þ 25.5 24.7

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ ð15Þ ð15Þ

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5

Ferrous Materials (Cont'd) Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Smls. tube Tube Cast pipe Bar

SA–537 SA–556 SA–557 SA–660 SA–696

... C2 C2 WCC C

K12437 K03006 K03505 J02505 K03200

3 ... ... ... ...

6 7 8 9

Carbon steel Carbon steel Carbon steel Carbon steel

Sheet Plate Plate Plate

SA–414 SA–662 SA–537 SA–738

F C ... C

K03102 K02007 K12437 K02008

... ... 2 ...

10 11 12 13 14

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate

SA–537 SA–671 SA–672 SA–691 SA–841

... CD70 D70 CMSH–70 A

K12437 K12437 K12437 K12437 ...

1 ... ... ... 1

15 16 17 18 19

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Forgings Plate Plate Plate

SA/EN 10222–2 SA/EN 10222–2 SA/GB 713 SA/EN 10028–2 SA/GB 713

P305GH P305GH Q345R P355GH Q345R

... ... ... ... ...

NT Normalized ... ... ...

20 21 22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Forgings Plate Plate Plate

SA/GB 713 SA–455 SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2 SA/GB 713

Q345R ... P305GH P355GH P355GH Q345R

... K03300 ... ... ... ...

... ... QT ... ... ...

26 27 28

Carbon steel Carbon steel Carbon steel

Plate Forgings Plate

SA/EN 10028–2 SA–266 SA–455

P355GH 3 ...

... K05001 K03300

... ... ...

29 30 31 32

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe

SA–299 SA–671 SA–672 SA–691

A CK75 N75 CMS–75

K02803 K02803 K02803 K02803

... ... ... ...

33 34 35 36 37

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Forgings Sheet Plate

SA–299 SA–691 SA–372 SA–414 SA–738

A CMS–75 B G A

K02803 K02803 K04001 K03103 K12447

... ... ... ... ...

38 39 40 41

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Wld. pipe Plate

SA–537 SA–537 SA–691 SA–738

... ... CMSH–80 C

K12437 K12437 K12437 K02008

3 2 ... ...

42 43 44 45

Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Forgings Plate

SA–299 SA–299 SA–765 SA–537

B B IV ...

K02803 K02803 K02009 K12437

... ... ... 3

578

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4 5

4<t≤6 ... ... ... ...

70 70 70 70 70

40 40 40 40 40

6 7 8 9

... ... 4<t≤6 4<t≤6

70 70 70 70

42 43 46 46

... ... ... ...

10 11 12 13 14

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

70 70 70 70 70

50 50 50 50 50

... ... ... ... ...

15 16 17 18 19

1.4 < t ≤ 6.3 t ≤ 1.4 21/4 < t ≤ 4 2.5 < t ≤ 4 1.5 < t ≤ 21/4

71 71 71 71 71

40.5 44 44 45.5 45.5

... ... ... ... ...

20 21 22 23 24 25

/8 < t ≤ 1.5 /8 < t ≤5/8 t ≤ 2.8 1.5 < t ≤ 2.5 5 /8 < t ≤ 1.5 1 /8 ≤ t ≤5/8

72.5 73 74 74 74 74

47 37 41.5 48.5 50 50

... ... ... ... ... ...

26 27 28

≤5/8 ... ≤3/8

74 75 75

51.5 37.5 38

... ... ...

29 30 31 32

>1 >1 >1 >1

75 75 75 75

40 40 40 40

... ... ... ...

33 34 35 36 37

≤1 ≤1 ... ... ...

75 75 75 75 75

42 42 45 45 45

... ... ... ... ...

38 39 40 41

21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4 21/2 < t ≤ 4

75 75 75 75

50 55 55 55

... ... ... ...

42 43 44 45

>1 ≤1 ... ≤21/2

80 80 80 80

45 47 50 55

... ... ... ...

579

Notes Ferrous Materials (Cont'd) ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 40.0 37.1 40.0 37.6 40.0 37.6 40.0 37.6 40.0 37.6

35.3 36.6 36.6 36.6 36.6

33.8 36.0 36.0 36.0 36.0

32.4 35.4 35.4 35.4 35.4

... ... ... ... ...

30.0 34.2 34.2 34.2 34.2

... ... ... ... ...

28.3 32.6 32.6 32.6 32.6

6 7 8 9

42.0 43.0 46.0 46.0

39.5 40.4 42.6 42.6

38.5 39.4 40.6 40.6

37.8 38.7 38.8 38.8

37.2 38.0 37.2 37.2

... ... ... ...

35.9 36.7 34.6 34.6

... ... ... ...

34.2 35.0 32.5 32.5

10 11 12 13 14

50.0 50.0 50.0 50.0 50.0

46.3 46.3 46.3 46.3 ...

44.2 44.2 44.2 44.2 46.1

42.2 42.2 42.2 42.2 ...

40.5 40.5 40.5 40.5 43.8

... ... ... ... ...

37.6 37.6 37.6 37.6 42.3

... ... ... ... ...

35.4 35.4 35.4 35.4 41.3

15 16 17 18 19

... ... 44.2 45.7 45.7

... ... 41.5 ... 42.9

... ... 40.6 41.7 41.9

... ... 39.8 ... 41.1

... ... 39.2 40.4 40.5

... ... 38.6 ... 39.8

... ... 37.8 39.1 39.1

... ... 37.0 ... 38.2

... ... 36.1 37.3 37.3

20 21 22 23 24 25

47.1 37.0 ... 48.6 50.0 50.0

44.3 34.8 ... ... ... 47.0

43.2 33.9 ... 44.4 45.7 45.9

42.4 33.3 ... ... ... 45.0

41.8 32.7 ... 43.0 44.3 44.3

41.1 ... ... ... ... 43.6

40.3 31.6 ... 41.6 42.8 42.8

39.4 ... ... ... ... 41.9

38.5 30.2 ... 39.6 40.8 40.8

26 27 28

51.5 37.5 38.0

... 35.2 35.7

47.0 34.4 34.8

... 33.7 34.2

45.6 33.2 33.6

... ... ...

44.1 32.0 32.5

... ... ...

42.0 30.6 31.0

29 30 31 32

40.0 40.0 40.0 40.0

37.6 37.6 37.6 37.6

36.6 36.6 36.6 36.6

36.0 36.0 36.0 36.0

35.4 35.4 35.4 35.4

... ... ... ...

34.2 34.2 34.2 34.2

... ... ... ...

32.6 32.6 32.6 32.6

33 34 35 36 37

42.0 42.0 45.0 45.0 45.0

39.5 39.5 42.3 42.3 42.3

38.5 38.5 41.2 41.2 41.2

37.8 37.8 40.5 40.5 40.5

37.2 37.2 39.8 39.8 39.8

... ... ... ... ...

35.9 35.9 38.4 38.4 38.4

... ... ... ... ...

34.2 34.2 36.7 36.7 36.7

38 39 40 41

50.0 55.0 55.0 55.0

46.3 51.0 51.0 51.0

44.2 48.6 48.6 48.6

42.2 46.4 46.4 46.4

40.5 44.5 44.5 44.5

... ... ... ...

37.6 41.3 41.3 41.3

... ... ... ...

35.4 38.9 38.9 38.9

42 43 44 45

45.0 47.0 50.0 55.0

... ... 47.6 51.0

41.2 43.1 45.8 48.6

... ... 44.5 46.4

39.8 41.6 43.5 44.5

... ... ... ...

38.4 40.2 41.4 41.3

... ... ... ...

36.7 38.3 39.7 38.9

580

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5

... ... ... ... ...

27.0 30.7 30.7 30.7 30.7

26.4 29.6 29.6 29.6 29.6

25.8 28.6 28.6 28.6 28.6

25.2 27.7 27.7 27.7 27.7

24.4 26.8 26.8 26.8 26.8

... 26.0 26.0 26.0 26.0

... 25.3 25.3 25.3 25.3

6 7 8 9

... ... ... ...

32.2 33.0 31.0 31.0

31.1 31.9 30.3 30.3

30.1 30.8 29.7 29.7

29.1 29.8 28.9 28.9

28.2 28.8 28.1 28.1

27.3 28.0 ... ...

26.5 27.2 ... ...

25.8 26.4 ... ...

25.0 25.6 ... ...

10 11 12 13 14

... ... ... ... ...

33.7 33.7 33.7 33.7 40.1

33.0 33.0 33.0 33.0 39.3

32.3 32.3 32.3 32.3 38.1

31.5 31.5 31.5 31.5 36.7

30.5 30.5 30.5 30.5 34.9

... ... ... ... ...

15 16 17 18 19

... ... 35.0 ... 36.2

... ... 33.9 35.0 35.1

... ... 32.8 33.8 33.9

... ... 31.7 32.7 32.7

... ... 30.6 31.6 31.6

... ... 29.7 30.6 30.6

... ... 28.8 29.7 29.7

... ... 27.9 28.9 28.8

... ... 27.1 28.1 28.0

... ð15Þ ... ð15Þ 26.2 27.2 27.1

20 21 22 23 24 25

37.3 ... ... ... ... 39.6

36.2 28.4 ... 37.2 38.3 38.4

35.0 27.4 ... 36.0 37.0 37.1

33.8 26.5 ... 34.7 35.8 35.9

32.6 25.6 ... 33.6 34.6 34.7

31.6 24.8 ... 32.5 33.5 33.5

30.6 24.1 ... 31.6 32.5 32.5

29.8 23.4 ... 30.7 31.6 31.6

28.9 22.7 ... 29.9 30.8 30.7

28.0 22.0 ... ð15Þ 28.9 29.8 29.7

26 27 28

... ... ...

39.4 28.7 29.1

38.1 27.8 28.2

36.8 26.9 27.2

35.6 26.0 26.3

34.5 25.1 25.5

33.5 24.4 24.7

32.5 23.7 24.0

31.6 23.0 23.3

30.6 22.3 22.6

29 30 31 32

... ... ... ...

30.7 30.7 30.7 30.7

29.6 29.6 29.6 29.6

28.6 28.6 28.6 28.6

27.7 27.7 27.7 27.7

26.8 26.8 26.8 26.8

26.0 26.0 26.0 26.0

25.3 25.3 25.3 25.3

24.6 24.6 24.6 24.6

23.8 23.8 23.8 23.8

33 34 35 36 37

... ... ... ... ...

32.2 32.2 34.5 34.5 34.5

31.1 31.1 33.4 33.4 33.4

30.1 30.1 32.2 32.2 32.2

29.1 29.1 31.2 31.2 31.2

28.2 28.2 30.2 30.2 30.2

27.3 27.3 29.3 29.3 29.3

26.5 26.5 28.4 28.4 28.4

25.8 25.8 27.6 27.6 27.6

25.0 25.0 26.7 26.7 26.7

38 39 40 41

... ... ... ...

33.7 37.1 37.1 37.1

33.0 36.3 36.3 36.3

32.3 35.5 35.5 35.5

31.5 34.6 34.6 34.6

30.5 33.5 33.5 33.5

... ... ... ...

42 43 44 45

... ... ... ...

34.5 36.0 38.2 37.1

33.4 34.8 37.7 36.3

32.2 33.7 37.1 35.5

31.2 32.5 ... 34.6

30.2 31.5 ... 33.5

29.3 30.6 ... ...

28.4 29.7 ... ...

27.6 28.9 ... ...

26.7 27.9 ... ...

581

950

1000

Ferrous Materials (Cont'd) ... ... 24.6 23.8 24.6 23.8 24.6 23.8 24.6 23.8

ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Wld. pipe Wld. pipe Wld. pipe Plate Plate

SA–537 SA–671 SA–672 SA–691 SA–738 SA–841

... CD80 D80 CMSH–80 C B

K12437 K12437 K12437 K12437 K02008 ...

2 ... ... ... ... 2

7 8 9 10 11

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Plate Plate Plate Plate Plate

SA–612 SA–841 SA–612 SA–738 SA–841

... F ... B F

K02900 ... K02900 K12007 ...

... 6 ... ... 7

12 13 14 15 16

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Forgings Bolting Plate Plate Plate

SA–372 SA–449 SA–724 SA–724 SA–724

C ... A C B

K04801 K04200 K11831 K12037 K12031

... ... ... ... ...

17 18 19 20

Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting

SA–325 SA–325 SA–449 SA–354

... 1 ... BC

... K02706 K04200 K04100

... ... ... ...

21 22 23 24 25

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Bolting Bolting Bolting Bolting Bolting

SA–325 SA–449 SA–354 SA–354 SA–354

1 ... BC BD BD

K02706 K04200 K04100 K04100 K04100

... ... ... ... ...

26 27 28 29 30

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Flat wire Flat wire Flat wire Flat wire Flat wire

SA–905 SA–905 SA–905 SA–905 SA–905

... ... ... ... ...

2 2 2 2 2

31 32 33 34 35

Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

Flat wire Flat wire Flat wire Flat wire Flat wire

SA–905 SA–905 SA–905 SA–905 SA–905

... ... ... ... ...

1 1 1 1 1

36 37

Ductile cast iron Ductile cast iron

Castings Castings

SA–874 SA/JIS G5504

... FCD 300 LT

... ...

38 39 40 41 42

C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb

Plate Plate Plate Plate Plate

SA–737 SA/AS 1548 SA/AS 1548 SA/AS 1548 SA/AS 1548

B PT490 PT490 PT490 PT490

K12001 ... ... ... ...

... ... ... ... ...

582

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤21/2 ≤4

80 80 80 80 80 80

60 60 60 60 60 60

7 8 9 10 11

1 /2 < t ≤ 1 t ≤ 1.25 ≤1/2 ... t≤1

81 82 83 85 86

50 70 50 60 75

... ... ... ... ...

12 13 14 15 16

... 11/2 < t ≤ 3 ... ... ...

90 90 90 90 95

55 58 70 70 75

... ... ... ... ...

17 18 19 20

... 11/8 < t ≤ 11/2 1 < t < 11/2 21/2 < t ≤ 4

105 105 105 115

81 81 81 99

... ... ... ...

21 22 23 24 25

/2 < t ≤ 1 ≤1 1 /4 < t ≤ 21/2 21/2 < t ≤ 4 1 /4 < t ≤ 21/2

120 120 125 140 150

92 92 109 115 130

... ... ... ... ...

26 27 28 29 30

0.059 0.051 0.040 0.030 0.020

246 250 256 262 268

210 214 221 226 232

(1), (2) (1), (2) (1), (2) (1), (2) (1), (2)

31 32 33 34 35

0.059 0.051 0.040 0.030 0.020

275 280 285 290 296

239 243 250 255 260

(1), (2) (1), (2) (1), (2) (1), (2) (1), (2)

36 37

12 < t < 21 12 < t < 21

43.5 43.5

29 29

... ...

38 39 40 41 42

... 31/4 < t ≤ 6 11/2 < t ≤ 31/4 5 /8 < t ≤ 11/2 ≤5/8

70 71 71 71 71

50 46.5 48 49.5 52

... ... ... ... ...

583

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 60.0 55.6 60.0 55.6 60.0 55.6 60.0 55.6 60.0 55.6 60.0 ...

53.0 53.0 53.0 53.0 53.0 55.3

50.7 50.7 50.7 50.7 50.7 ...

48.6 48.6 48.6 48.6 48.6 52.8

... ... ... ... ... ...

45.1 45.1 45.1 45.1 45.1 50.7

... ... ... ... ... ...

42.4 42.4 42.4 42.4 42.4 49.6

7 8 9 10 11

50.0 70.0 50.0 60.0 75.0

... 67.1 ... 56.9 71.9

44.1 64.8 44.1 55.2 69.5

... ... ... 53.6 ...

40.6 61.2 40.6 52.3 65.6

... ... ... ... ...

37.5 59.3 37.5 49.9 63.5

... ... ... ... ...

35.3 58.0 35.3 48.0 62.1

12 13 14 15 16

55.0 58.0 70.0 70.0 75.0

51.7 ... 64.9 64.9 69.5

50.4 53.1 61.8 61.8 66.3

49.4 ... 59.1 59.1 63.3

48.7 51.3 56.7 56.7 60.7

... ... ... ... ...

47.0 49.6 52.6 52.6 56.3

... ... ... ... ...

44.8 47.3 49.5 49.5 53.1

17 18 19 20

81.0 81.0 81.0 99.0

... ... ... ...

71.6 71.6 71.6 90.7

... ... ... ...

65.6 65.6 65.6 87.6

... ... ... ...

60.8 60.8 60.8 84.6

... ... ... ...

57.3 57.3 57.3 80.7

21 22 23 24 25

92.0 92.0 109.0 115.0 130.0

... ... ... ... ...

81.3 81.3 99.9 105.4 119.1

... ... ... ... ...

74.5 74.5 96.4 101.7 115.0

... ... ... ... ...

69.1 69.1 93.1 98.3 111.0

... ... ... ... ...

65.1 65.1 88.8 93.7 105.9

26 27 28 29 30

210.0 214.0 221.0 226.0 232.0

... ... ... ... ...

31 32 33 34 35

239.0 243.0 250.0 255.0 260.0

... ... ... ... ...

224.0 228.0 234.0 239.0 244.0

... ... ... ... ...

36 37

29.0 29.0

... ...

25.4 25.4

... ...

24.1 24.1

... ...

23.5 23.5

... ...

23.1 23.1

38 39 40 41 42

50.0 46.5 48.0 49.5 52.0

47.9 ... ... ... ...

45.8 42.6 44.0 45.4 47.7

43.6 ... ... ... ...

41.4 38.5 39.7 41.0 43.0

... ... ... ... ...

37.7 35.0 36.2 37.3 39.2

... ... ... ... ...

35.3 32.8 33.9 34.9 36.7

584

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

40.5 40.5 40.5 40.5 40.5 48.2

39.6 39.6 39.6 39.6 39.6 47.1

38.7 38.7 38.7 38.7 38.7 45.7

37.7 37.7 37.7 37.7 37.7 44.0

36.6 36.6 36.6 36.6 36.6 41.9

... ... ... ... ... ...

7 8 9 10 11

... ... ... ... ...

33.9 56.1 33.9 46.3 60.1

33.0 55.0 33.0 45.4 58.9

32.1 ... 32.1 44.5 ...

... ... ... 43.5 ...

... ... ... 42.4 ...

... ... ... ... ...

12 13 14 15 16

... ... ... ... ...

42.2 44.5 47.2 47.2 50.6

40.8 43.0 46.2 46.2 49.5

39.4 41.5 45.2 45.2 48.4

38.1 40.2 44.0 44.0 47.2

36.9 38.9 42.7 42.7 45.7

35.8 37.7 ... ... ...

34.8 36.7 ... ... ...

33.8 ... ... ... ...

32.7 ... ... ... ...

17 18 19 20

... ... ... ...

54.6 54.6 54.6 75.9

53.4 53.4 53.4 73.4

52.3 52.3 52.3 70.9

51.0 51.0 51.0 68.5

49.4 49.4 49.4 66.4

47.4 47.4 47.4 64.4

44.8 44.8 44.8 62.6

41.4 41.4 41.4 60.8

36.9 36.9 36.9 58.8

21 22 23 24 25

... ... ... ... ...

62.0 62.0 83.6 88.2 99.6

60.7 60.7 80.8 85.2 96.2

59.3 59.3 78.1 82.3 93.0

57.9 57.9 75.5 79.6 89.8

56.1 56.1 73.1 77.1 87.0

53.9 53.9 70.9 74.8 84.3

50.9 50.9 68.9 72.7 81.9

47.0 47.0 66.9 70.6 79.5

41.9 41.9 64.8 68.4 76.9

26 27 28 29 30

... ... ... ... ...

31 32 33 34 35

... ... ... ... ...

36 37

... ...

22.5 22.5

22.1 22.1

... ...

38 39 40 41 42

... ... ... ... ...

33.9 31.6 32.6 33.6 35.3

33.4 31.1 32.1 33.1 34.8

32.9 30.6 31.6 32.6 34.2

32.2 29.9 30.9 31.9 33.5

31.2 29.0 30.0 30.9 32.5

29.9 27.8 28.7 29.6 31.1

28.1 26.1 27.0 27.8 29.2

25.9 24.1 24.8 25.6 26.9

25.9 21.6 22.3 22.0 24.1

585

950

1000

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ... ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) C–Mn–Si–Cb C–Mn–Si–Cb C–Mn–Si–Cb

Plate Plate Plate

SA/GB 713 SA/GB 713 SA/GB 713

Q370R Q370R Q370R

... ... ...

Normalized Normalized Normalized

4 5 6 7 8

C–Mn–Si–V C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb

Plate Plate Plate Plate Plate

SA–737 SA–656 SA–656 SA–656 SA–656

C T3 T7 T3 T7

K12202 ... ... ... ...

... ... ... ... ...

9 10 11 12 13 14

C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Si–V–Cb C–Mn–Ti C–Si–Ti

Plate Plate Plate Plate Plate, sheet Forgings

SA–656 SA–656 SA–656 SA–656 SA–562 SA–836

T3 T7 T3 T7 ... ...

... ... ... ... K11224 ...

... ... ... ... ... 1

15 16 17 18 19 20

C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo C–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–320 SA–574 SA–574 SA–574 SA–574 SA–574

L7A 4037 4042 4140 4037 4042

G40370 G40370 G40420 G41400 G40370 G40420

... ... ... ... ... ...

21 22 23

C–0.3Mo C–0.3Mo C–0.3Mo

Smls. tube Smls. tube Smls. tube

SA/EN 10216–2 SA/EN 10216–2 SA/EN 10216–2

16Mo3 16Mo3 16Mo3

... ... ...

24 25 26 27

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Wld. tube Smls. tube Smls. & wld. fittings

SA–209 SA–250 SA–209 SA–234

T1b T1b T1 WP1

K11422 K11422 K11522 K12821

... ... ... ...

28 29 30

C–1/2Mo C–1/2Mo C–1/2Mo

Wld. tube Smls. pipe Forged pipe

SA–250 SA–335 SA–369

T1 P1 FP1

K11522 K11522 K11522

... ... ...

31 32 33 34 35

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Smls. tube Wld. tube Castings Castings Cast pipe

SA–209 SA–250 SA–217 SA–352 SA–426

T1a T1a WC1 LC1 CP1

K12023 K12023 J12524 J12522 J12521

... ... ... ... ...

36 37 38

C–1/2Mo C–1/2Mo C–1/2Mo

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

A L65 CM–65

K11820 K11820 K11820

... ... ...

39 40 41 42 43

C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo C–1/2Mo

Forgings Plate Forgings Wld. pipe Wld. pipe

SA–182 SA–204 SA–336 SA–672 SA–691

F1 B F1 L70 CM–70

K12822 K12020 K12520 K12020 K12020

... ... ... ... ...

586

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3

1.5 < t ≤ 2.5 0.6 < t ≤ 1.5 0.4 ≤ t ≤ 0.6

75.5 77 77

49.5 52 53.5

4 5 6 7 8

... ≤2 ≤2 ≤11/2 ≤11/2

80 60 60 70 70

60 50 50 60 60

... ... ... ... ...

9 10 11 12 13 14

≤1 ≤1 ≤3/4 ≤3/4 ... ...

80 80 90 90 55 55

70 70 80 80 30 25

... ... ... ... ... ...

15 16 17 18 19 20

≤21/2 ≥5/8 ≥5/8 ≥5/8 ≤1/2 ≤1/2

125 170 170 170 180 180

105 135 135 135 140 140

... ... ... ... ... ...

15/8 < t ≤ 21/2 /8 < t ≤ 15/8 t ≤5/8

65.5 65.5 65.5

37.5 39 40.5

... ... ...

24 25 26 27

... ... ... ...

53 53 55 55

28 28 30 30

... ... ... ...

28 29 30

... ... ...

55 55 55

30 30 30

... ... ...

31 32 33 34 35

... ... ... ... ...

60 60 65 65 65

32 32 35 35 35

... ... ... ... ...

36 37 38

... ... ...

65 65 65

37 37 37

... ... ...

39 40 41 42 43

... ... ... ... ...

70 70 70 70 70

40 40 40 40 40

... ... ... ... ...

21 22 23

587

Notes Ferrous Materials (Cont'd) ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 49.3 47.4 52.2 50.2 53.7 51.6

45.3 48.0 49.3

43.0 45.5 46.8

40.7 43.1 44.3

38.7 41.0 42.1

37.1 39.3 40.3

... ... ...

34.8 36.9 37.9

4 5 6 7 8

60.0 50.0 50.0 60.0 60.0

57.5 ... ... ... ...

55.0 45.8 45.8 55.0 55.0

52.3 ... ... ... ...

49.7 41.4 41.4 49.7 49.7

... ... ... ... ...

45.2 37.7 37.7 45.2 45.2

... ... ... ... ...

42.3 35.3 35.3 42.3 42.3

9 10 11 12 13 14

70.0 70.0 80.0 80.0 30.0 25.0

... ... ... ... 27.3 22.7

64.2 64.2 73.4 73.4 25.8 21.5

... ... ... ... 24.7 20.6

57.9 57.9 66.2 66.2 24.0 20.0

... ... ... ... ... ...

52.7 52.7 60.3 60.3 23.4 19.5

... ... ... ... ... ...

49.4 49.4 56.5 56.5 23.4 19.5

15 16 17 18 19 20

105.0 135.0 135.0 135.0 140.0 140.0

... ... ... ... ... ...

96.2 126.9 126.9 126.9 131.6 131.6

... ... ... ... ... ...

92.9 121.7 121.7 121.7 126.2 126.2

... ... ... ... ... ...

89.7 117.6 117.6 117.6 121.9 121.9

... ... ... ... ... ...

85.6 114.0 114.0 114.0 118.2 118.2

21 22 23

37.7 39.2 40.6

36.3 37.7 39.1

35.4 36.8 38.2

34.7 36.0 37.4

34.0 35.3 36.6

33.4 34.7 36.0

32.8 34.1 35.4

32.3 33.6 34.8

31.8 33.1 34.3

24 25 26 27

28.0 28.0 30.0 30.0

26.9 26.9 28.9 28.9

26.3 26.3 28.2 28.2

25.8 25.8 27.6 27.6

25.2 25.2 27.1 27.1

... ... ... ...

24.4 24.4 26.1 26.1

... ... ... ...

23.6 23.6 25.3 25.3

28 29 30

30.0 30.0 30.0

28.9 28.9 28.9

28.2 28.2 28.2

27.6 27.6 27.6

27.1 27.1 27.1

... ... ...

26.1 26.1 26.1

... ... ...

25.3 25.3 25.3

31 32 33 34 35

32.0 32.0 35.0 35.0 35.0

30.8 30.8 33.7 33.7 33.7

30.1 30.1 32.9 32.9 32.9

29.4 29.4 32.2 32.2 32.2

28.9 28.9 31.6 31.6 31.6

... ... ... ... ...

27.9 27.9 30.5 30.5 30.5

... ... ... ... ...

27.0 27.0 29.5 29.5 29.5

36 37 38

37.0 37.0 37.0

35.6 35.6 35.6

34.8 34.8 34.8

34.0 34.0 34.0

33.4 33.4 33.4

... ... ...

32.2 32.2 32.2

... ... ...

31.2 31.2 31.2

39 40 41 42 43

40.0 40.0 40.0 40.0 40.0

38.5 38.5 38.5 38.5 38.5

37.6 37.6 37.6 37.6 37.6

36.8 36.8 36.8 36.8 36.8

36.1 36.1 36.1 36.1 36.1

... ... ... ... ...

34.8 34.8 34.8 34.8 34.8

... ... ... ... ...

33.8 33.8 33.8 33.8 33.8

588

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

34.1 36.1 37.1

33.6 35.6 36.5

33.1 35.0 36.0

32.5 34.4 35.3

31.7 33.5 34.5

30.6 32.4 33.3

29.3 31.0 31.9

27.8 29.4 30.2

4 5 6 7 8

... ... ... ... ...

40.7 33.9 33.9 40.7 40.7

40.1 33.4 33.4 40.1 40.1

39.5 ... ... ... ...

38.6 ... ... ... ...

37.5 ... ... ... ...

35.9 ... ... ... ...

33.7 ... ... ... ...

31.0 ... ... ... ...

9 10 11 12 13 14

... ... ... ... ... ...

47.5 47.5 54.3 54.3 23.4 19.5

46.8 46.8 53.5 53.5 23.4 19.5

... ... ... ... 23.3 19.4

... ... ... ... 22.9 19.1

... ... ... ... ... ...

15 16 17 18 19 20

... ... ... ... ... ...

80.5 110.4 110.4 110.4 114.5 114.5

77.8 108.4 108.4 108.4 112.4 112.4

75.2 106.2 106.2 106.2 110.1 110.1

72.7 103.7 103.7 103.7 107.6 107.6

70.4 100.9 100.9 100.9 104.6 104.6

68.3 97.7 97.7 97.7 101.3 101.3

66.4 94.1 94.1 94.1 97.5 97.5

64.5 90.0 90.0 90.0 93.3 93.3

62.4 85.5 85.5 85.5 88.6 88.6

21 22 23

31.3 32.5 33.8

30.8 32.0 33.2

30.3 31.4 32.6

29.7 30.8 31.9

29.0 30.1 31.2

28.2 29.3 30.4

27.3 28.3 29.4

26.3 27.3 28.3

25.1 26.1 27.1

23.9 24.8 25.7

24 25 26 27

... ... ... ...

22.9 22.9 24.5 24.5

22.5 22.5 24.1 24.1

22.0 22.0 23.6 23.6

21.5 21.5 23.1 23.1

20.9 20.9 22.4 22.4

20.3 20.3 21.7 21.7

19.5 19.5 20.9 20.9

18.7 18.7 20.0 20.0

17.7 17.7 19.0 19.0

28 29 30

... ... ...

24.5 24.5 24.5

24.1 24.1 24.1

23.6 23.6 23.6

23.1 23.1 23.1

22.4 22.4 22.4

21.7 21.7 21.7

20.9 20.9 20.9

20.0 20.0 20.0

19.0 19.0 19.0

31 32 33 34 35

... ... ... ... ...

26.2 26.2 28.6 28.6 28.6

25.7 25.7 28.1 28.1 28.1

25.2 25.2 27.5 27.5 27.5

24.6 24.6 26.9 26.9 26.9

23.9 23.9 26.2 26.2 26.2

23.2 23.2 25.3 25.3 25.3

22.3 22.3 24.4 24.4 24.4

21.3 21.3 23.3 23.3 23.3

20.3 20.3 22.2 22.2 22.2

36 37 38

... ... ...

30.2 30.2 30.2

29.7 29.7 29.7

29.1 29.1 29.1

28.4 28.4 28.4

27.7 27.7 27.7

26.8 26.8 26.8

25.8 25.8 25.8

24.7 24.7 24.7

23.4 23.4 23.4

39 40 41 42 43

... ... ... ... ...

32.7 32.7 32.7 32.7 32.7

32.1 32.1 32.1 32.1 32.1

31.5 31.5 31.5 31.5 31.5

30.7 30.7 30.7 30.7 30.7

29.9 29.9 29.9 29.9 29.9

28.9 28.9 28.9 28.9 28.9

27.9 27.9 27.9 27.9 27.9

26.7 26.7 26.7 26.7 26.7

25.3 25.3 25.3 25.3 25.3

589

950

1000

Ferrous Materials (Cont'd) 26.1 24.6 27.7 26.0 28.4 26.7

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

1 2 3

ð15Þ

Nominal Composition Ferrous Materials (Cont'd) C–1/2Mo C–1/2Mo C–1/2Mo

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Plate Wld. pipe Wld. pipe

SA–204 SA–672 SA–691

C L75 CM–75

K12320 K12320 K12320

... ... ...

4 5 6 7 8

/2Cr–1/5Mo /2Cr–1/5Mo 1 /2Cr–1/5Mo–V 1 /2Cr–1/4Mo–Si 1 /2Cr–1/4Mo–Si

Forgings Forgings Plate Plate Forgings

SA–372 SA–372 SA–517 SA–517 SA–592

G H B A A

K13049 K13547 K11630 K11856 K11856

70 70 ... ... ...

9 10 11 12 13 14

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo 1 /2Cr–1/2Mo

Smls. pipe Forged pipe Plate Wld. pipe Smls. tube Cast pipe

SA–335 SA–369 SA–387 SA–691 SA–213 SA–426

P2 FP2 2 1 /2CR T2 CP2

K11547 K11547 K12143 K12143 K11547 J11547

... ... 1 ... ... ...

15 16 17

/2Cr–1/2Mo /2Cr–1/2Mo 1 /2Cr–1/2Mo

Forgings Plate Wld. pipe

SA–182 SA–387 SA–691

F2 2 1 /2CR

K12122 K12143 K12143

... 2 ...

18 19 20 21

/2Cr–11/4Mn–Si /2Cr–11/4Mn–Si 3 /4Cr–1/2Ni–Cu 3 /4Cr–3/4Ni–Cu–Al

Plate Plate Wld. tube Pipe

SA–202 SA–202 SA–423 SA–333

A B 1 4

K11742 K12542 K11535 K11267

... ... ... ...

22 23 24 25

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–320 SA–193

B7 B7M L7M B7

G41400 G41400 G41400 G41400

... ... ... ...

26 27 28

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Forgings Forgings Forgings

SA–372 SA–372 SA–372

E F J

K13047 G41350 K13548

70 70 70

29 30 31 32 33

1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo 1Cr–1/5Mo

Bolting Bolting Forgings Bolting Bolting

SA–193 SA–320 SA–372 SA–574 SA–574

B7 L7 J 4137 4137

G41400 G41400 G41370 G41370 G41370

... ... 110 ... ...

34 35 36

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Wld. pipe Cast pipe

SA–387 SA–691 SA–426

12 1CR CP12

K11757 K11757 J11562

1 ... ...

37 38 39 40 41

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Smls. tube Smls. & wld. fittings Smls. pipe Forged pipe

SA–182 SA–213 SA–234 SA–335 SA–369

F12 T12 WP12 P12 FP12

K11562 K11562 K12062 K11562 K11562

1 ... 1 ... ...

42 43 44 45 46 47

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Plate Plate Plate Forgings Plate

SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2 SA/GB 713 SA/EN 10222–2 SA/EN 10028–2

13CrMo4–5 13CrMo4–5 13CrMo4–5 15CrMoR 13CrMo4–5 13CrMo4–5

... ... ... ... ... ...

NT or QT ... ... Norm. & temp. NT or QT ...

590

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

75 75 75

43 43 43

4 5 6 7 8

... ... ≤11/4 ≤11/4 ≤21/2

120 120 115 115 115

70 70 100 100 100

... ... ... ... ...

9 10 11 12 13 14

... ... ... ... ... ...

55 55 55 55 60 60

30 30 33 33 30 30

... ... ... ... ... ...

15 16 17

... ... ...

70 70 70

40 45 45

... ... ...

18 19 20 21

... ... ... ...

75 85 60 60

45 47 37 35

... ... ... ...

22 23 24 25

4<t≤7 ≤21/2 ≤21/2 21/2 < t ≤ 4

100 100 100 115

75 80 80 95

... ... ... ...

26 27 28

... ... ...

120 120 120

70 70 70

... ... ...

29 30 31 32 33

≤21/2 ≤21/2 ... ≥5/8 ≤1/2

125 125 135 170 180

105 105 110 135 140

... ... ... ... ...

34 35 36

... ... ...

55 55 60

33 33 30

... ... ...

37 38 39 40 41

... ... ... ... ...

60 60 60 60 60

32 32 32 32 32

... ... ... ... ...

42 43 44 45 46 47

10 < t ≤ 20 6 < t ≤ 10 4<t≤6 4<t≤6 4 < t ≤ 10 2.5 < t ≤ 4

61 61 62.5 64 64 64

35 35.5 37 32.5 38.5 39

... ... ... ... ... ...

591

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 43.0 41.4 43.0 41.4 43.0 41.4

40.4 40.4 40.4

39.6 39.6 39.6

38.8 38.8 38.8

... ... ...

37.4 37.4 37.4

... ... ...

36.3 36.3 36.3

4 5 6 7 8

70.0 70.0 100.0 100.0 100.0

66.9 66.9 97.2 97.2 97.2

65.2 65.2 95.5 95.5 95.5

63.9 63.9 93.9 93.9 93.9

62.8 62.8 92.4 92.4 92.4

... ... ... ... ...

60.9 60.9 89.9 89.9 89.9

... ... ... ... ...

59.1 59.1 87.6 87.6 87.6

9 10 11 12 13 14

30.0 30.0 33.0 33.0 30.0 30.0

28.9 28.9 31.8 31.8 28.9 28.9

28.2 28.2 31.0 31.0 28.2 28.2

27.6 27.6 30.4 30.4 27.6 27.6

27.1 27.1 29.8 29.8 27.1 27.1

... ... ... ... ... ...

26.1 26.1 28.7 28.7 26.1 26.1

... ... ... ... ... ...

25.3 25.3 27.9 27.9 25.3 25.3

15 16 17

40.0 45.0 45.0

38.5 43.3 43.3

37.6 42.3 42.3

36.8 41.4 41.4

36.1 40.6 40.6

... ... ...

34.8 39.2 39.2

... ... ...

33.8 38.0 38.0

18 19 20 21

45.0 47.0 37.0 35.0

42.3 44.2 35.0 33.1

41.2 43.0 34.1 32.3

40.4 42.2 33.5 31.7

39.8 41.6 33.0 31.3

... ... ... ...

38.4 40.1 32.3 30.6

... ... ... ...

36.5 38.1 31.6 29.9

22 23 24 25

75.0 80.0 80.0 95.0

... ... ... ...

69.9 74.6 74.6 88.5

... ... ... ...

67.2 71.7 71.7 85.1

... ... ... ...

65.3 69.7 69.7 82.7

... ... ... ...

63.2 67.4 67.4 80.1

26 27 28

70.0 70.0 70.0

66.9 66.9 66.9

65.2 65.2 65.2

63.9 63.9 63.9

62.8 62.8 62.8

... ... ...

60.9 60.9 60.9

... ... ...

59.1 59.1 59.1

29 30 31 32 33

105.0 105.0 110.0 135.0 140.0

... ... 105.1 129.0 133.8

98.0 98.0 102.5 125.8 130.5

... ... 100.4 123.2 127.8

94.1 94.1 98.6 121.0 125.5

... ... ... ... ...

91.5 91.5 95.6 117.3 121.7

... ... ... ... ...

88.5 88.5 92.8 113.9 118.1

34 35 36

33.0 33.0 30.0

31.0 31.0 28.1

29.8 29.8 27.1

28.9 28.9 26.2

28.1 28.1 25.5

... ... ...

26.8 26.8 24.4

... ... ...

25.9 25.9 23.5

37 38 39 40 41

32.0 32.0 32.0 32.0 32.0

30.0 30.0 30.0 30.0 30.0

28.9 28.9 28.9 28.9 28.9

28.0 28.0 28.0 28.0 28.0

27.2 27.2 27.2 27.2 27.2

... ... ... ... ...

26.0 26.0 26.0 26.0 26.0

... ... ... ... ...

25.1 25.1 25.1 25.1 25.1

42 43 44 45 46 47

... 35.5 37.0 32.6 ... 39.2

... 33.3 34.7 30.6 ... 36.7

... 32.1 33.5 29.5 ... 35.4

... 31.1 32.4 28.6 ... 34.3

... 30.2 31.5 27.8 ... 33.3

... 29.5 30.7 27.1 ... 32.5

... 28.9 30.0 26.5 ... 31.8

... 28.4 29.5 ... ... 31.3

... 27.9 29.0 25.6 ... 30.7

592

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

35.2 35.2 35.2

34.5 34.5 34.5

33.8 33.8 33.8

33.0 33.0 33.0

32.1 32.1 32.1

31.1 31.1 31.1

30.0 30.0 30.0

4 5 6 7 8

... ... ... ... ...

56.8 56.8 85.5 85.5 85.5

55.4 55.4 84.3 84.3 84.3

53.7 53.7 83.0 83.0 83.0

51.7 51.7 81.4 81.4 81.4

49.2 49.2 79.5 79.5 79.5

46.3 46.3 77.1 77.1 77.1

42.8 42.8 74.2 74.2 74.2

38.7 38.7 70.5 70.5 70.5

33.9 33.9 66.1 66.1 66.1

9 10 11 12 13 14

... ... ... ... ... ...

24.5 24.5 27.0 27.0 24.5 24.5

24.1 24.1 26.5 26.5 24.1 24.1

23.6 23.6 26.0 26.0 23.6 23.6

23.1 23.1 25.4 25.4 23.1 23.1

22.4 22.4 24.7 24.7 22.4 22.4

21.7 21.7 23.9 23.9 21.7 21.7

20.9 20.9 23.0 23.0 20.9 20.9

20.0 20.0 22.0 22.0 20.0 20.0

19.0 19.0 20.9 20.9 19.0 19.0

15 16 17

... ... ...

32.7 36.8 36.8

32.1 36.1 36.1

31.5 35.4 35.4

30.7 34.6 34.6

29.9 33.6 33.6

28.9 32.6 32.6

27.9 31.4 31.4

26.7 30.0 30.0

25.3 28.5 28.5

18 19 20 21

... ... ... ...

33.8 35.3 30.9 29.2

32.1 33.6 30.5 28.8

30.3 31.7 30.0 28.4

28.4 29.7 29.5 27.9

26.4 27.6 28.8 27.3

24.4 25.5 28.0 26.5

22.4 23.4 27.0 25.5

20.5 21.5 25.6 24.2

18.8 19.6 23.7 22.4

22 23 24 25

... ... ... ...

60.9 65.0 65.0 77.1

59.3 63.2 63.2 75.1

57.6 61.4 61.4 73.0

55.4 59.1 59.1 70.2

52.8 56.3 56.3 66.9

49.7 53.0 53.0 62.9

45.8 48.8 48.8 58.0

41.5 44.2 44.2 52.5

36.4 38.8 38.8 46.1

26 27 28

... ... ...

56.8 56.8 56.8

55.4 55.4 55.4

53.7 53.7 53.7

51.7 51.7 51.7

49.2 49.2 49.2

46.3 46.3 46.3

42.8 42.8 42.8

38.7 38.7 38.7

33.9 33.9 33.9

29 30 31 32 33

... ... ... ... ...

85.3 85.3 89.3 109.6 113.7

83.0 83.0 87.1 106.9 110.9

80.6 80.6 84.4 103.6 107.4

77.6 77.6 81.2 99.7 103.3

73.9 73.9 77.4 95.0 98.5

69.5 69.5 72.7 89.2 92.5

64.1 64.1 67.3 82.6 85.7

58.1 58.1 60.8 74.6 77.4

50.9 50.9 53.3 65.4 67.8

34 35 36

... ... ...

25.1 25.1 22.9

24.8 24.8 22.5

24.4 24.4 22.2

24.0 24.0 21.9

23.6 23.6 21.4

23.1 23.1 21.0

22.5 22.5 20.4

21.7 21.7 19.8

20.9 20.9 19.0

37 38 39 40 41

... ... ... ... ...

24.4 24.4 24.4 24.4 24.4

24.0 24.0 24.0 24.0 24.0

23.7 23.7 23.7 23.7 23.7

23.3 23.3 23.3 23.3 23.3

22.9 22.9 22.9 22.9 22.9

22.4 22.4 22.4 22.4 22.4

21.8 21.8 21.8 21.8 21.8

21.1 21.1 21.1 21.1 21.1

20.2 20.2 20.2 20.2 20.2

42 43 44 45 46 47

... 27.5 28.6 25.2 ... 30.3

... 27.1 28.2 24.9 ... 29.8

... 26.7 27.8 24.5 ... 29.4

... 26.3 27.4 24.2 ... 29.0

... 25.9 26.9 23.8 ... 28.5

... 25.4 26.4 23.3 ... 28.0

... 24.8 25.8 22.8 ... 27.4

... 24.2 25.1 22.2 ... 26.6

... 23.4 24.3 21.5 ... 25.8

... ð15Þ 22.5 23.4 20.7 ... ð15Þ 24.8

593

950

1000

Ferrous Materials (Cont'd) 28.7 27.2 28.7 27.2 28.7 27.2

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ ð15Þ ð15Þ

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Forgings Smls. tube Forgings

SA/EN 10222–2 SA/EN 10216–2 SA/EN 10222–2

13CrMo4–5 13CrMo4–5 13CrMo4–5

... ... ...

NT or QT ... NT

4 5 6 7

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Smls. tube Forgings Plate Wld. pipe

SA/EN 10216–2 SA/EN 10222–2 SA–387 SA–691

13CrMo4–5 13CrMo4–5 12 1CR

... ... K11757 K11757

... NT 2 ...

8 9 10 11 12 13

1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo 1Cr–1/2Mo

Plate Plate Plate Plate Forgings Forgings

SA/GB 713 SA/EN 10028–2 SA/GB 713 SA/EN 10028–2 SA–182 SA–336

15CrMoR 13CrMo4–5 15CrMoR 13CrMo4–5 F12 F12

... ... ... ... K11564 K11564

Norm. & temp. ... Norm. & temp. ... 2 ...

14 15 16 17 18

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting Bolting

SA–193 SA–193 SA–540 SA–540 SA–193

B16 B16 B21 B21 B16

K14072 K14072 K14073 K14073 K14072

... ... 5 5 ...

19 20 21 22

1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V 1Cr–1/2Mo–V

Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540

B21 B21 B21 B21

K14073 K14073 K14073 K14073

4 3 2 1

23 24 25 26 27 28

1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo 1Cr–1Mn–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B22 B22 B22 B22 B22 B22

K41420 K41420 K41420 K41420 K41420 K41420

5 5 4 3 2 1

29 30 31 32

1Cr–V 11/4Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo

Smls. tube Castings Cast pipe Bar

SA–213 SA–217 SA–426 SA–739

T17 WC6 CP11 B11

K12047 J12072 J12072 K11797

... ... ... ...

33 34 35

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Smls. tube Smls. & wld. fittings

SA–182 SA–213 SA–234

F11 T11 WP11

K11597 K11597 ...

1 ... 1

36 37 38 39 40

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Smls. pipe Forgings Forged pipe Plate Wld. pipe

SA–335 SA–336 SA–369 SA–387 SA–691

P11 F11 FP11 11 11/4CR

K11597 K11597 K11597 K11789 K11789

... 1 ... 1 ...

41 42 43 44 45

11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Forgings Plate Plate Plate

SA–182 SA–336 SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2

F11 F11 13CrMoSi5–5 13CrMoSi5–5 13CrMoSi5–5

K11572 K11572 ... ... ...

2 2 QT QT QT

594

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3

2.8 < t ≤ 4 15/8 < t ≤ 21/2 1.4 < t ≤ 2.8

64 64 64

40 40.5 41.5

4 5 6 7

t ≤ 15/8 t ≤ 1.4 ... ...

64 64 65 65

42 43 40 40

... ... ... ...

8 9 10 11 12 13

2.5 < t ≤ 4 5 /8 < t ≤ 2.5 0.25 ≤ t ≤ 2.5 t ≤5/8 ... ...

65.5 65.5 65.5 65.5 70 70

40 42 43 43.5 40 40

... ... ... ... ... ...

14 15 16 17 18

4<t≤7 21/2 < t ≤ 4 2<t≤8 ≤2 ≤21/2

100 110 115 120 125

85 95 100 105 105

... ... ... ... ...

19 20 21 22

≤6 ≤6 ≤4 ≤4

135 145 155 165

120 130 140 150

... ... ... ...

23 24 25 26 27 28

2<t≤4 ≤2 ≤4 ≤4 ≤3 ≤11/2

115 120 135 145 155 165

100 105 120 130 140 150

... ... ... ... ... ...

29 30 31 32

... ... ... ...

60 70 70 70

30 40 40 45

... ... ... ...

33 34 35

... ... ...

60 60 60

30 30 30

... ... ...

36 37 38 39 40

... ... ... ... ...

60 60 60 60 60

30 30 30 35 35

... ... ... ... ...

41 42 43 44 45

... ... 4 < t ≤ 10 2.25 < t ≤ 4 ≤2.25

70 70 71 72.5 74

40 40 55 56.5 58

... ... ... ... ...

595

Notes Ferrous Materials (Cont'd) ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) ... ... 40.6 38.6 ... ...

... 37.5 ...

... 36.5 ...

... 35.6 ...

... 34.9 ...

... 34.2 ...

... 33.6 ...

... 33.0 ...

4 5 6 7

42.1 ... 40.0 40.0

40.0 ... 37.5 37.5

38.8 ... 36.2 36.2

37.8 ... 35.0 35.0

36.9 ... 34.0 34.0

36.1 ... ... ...

35.4 ... 32.5 32.5

34.8 ... ... ...

34.2 ... 31.4 31.4

8 9 10 11 12 13

39.9 42.1 42.8 43.5 40.0 40.0

37.4 39.4 40.1 40.8 37.5 37.5

36.1 38.0 38.7 39.4 36.2 36.2

34.9 36.8 37.5 38.1 35.0 35.0

33.9 35.8 36.4 37.0 34.0 34.0

33.1 34.9 35.5 36.1 ... ...

32.4 34.2 34.7 35.3 32.5 32.5

... 33.6 ... 34.7 ... ...

31.3 33.0 33.6 34.1 31.4 31.4

14 15 16 17 18

85.0 95.0 100.0 105.0 105.0

... ... ... ... ...

82.0 91.7 96.7 101.3 101.3

... ... ... ... ...

79.9 89.3 93.8 98.7 98.7

... ... ... ... ...

77.8 86.9 91.5 96.1 96.1

... ... ... ... ...

75.7 84.6 89.0 93.5 93.5

19 20 21 22

120.0 130.0 140.0 150.0

... ... ... ...

116.0 125.7 135.4 145.1

... ... ... ...

112.6 121.9 131.3 140.7

... ... ... ...

109.8 119.0 128.1 137.3

... ... ... ...

106.8 115.7 124.6 133.5

23 24 25 26 27 28

100.0 105.0 120.0 130.0 140.0 150.0

... ... ... ... ... ...

95.4 100.2 114.6 124.1 133.8 143.4

... ... ... ... ... ...

92.7 97.2 110.7 120.5 129.3 138.6

... ... ... ... ... ...

89.4 93.9 107.7 116.4 125.4 134.4

... ... ... ... ... ...

86.7 90.9 104.1 112.9 121.5 130.2

29 30 31 32

30.0 40.0 40.0 45.0

28.5 38.0 38.0 42.8

27.7 36.9 36.9 41.5

27.0 36.0 36.0 40.5

26.3 35.1 35.1 39.5

... ... ... ...

25.3 33.7 33.7 37.9

... ... ... ...

24.4 32.5 32.5 36.5

33 34 35

30.0 30.0 30.0

28.5 28.5 28.5

27.7 27.7 27.7

27.0 27.0 27.0

26.3 26.3 26.3

... ... ...

25.3 25.3 25.3

... ... ...

24.4 24.4 24.4

36 37 38 39 40

30.0 30.0 30.0 35.0 35.0

28.5 28.5 28.5 33.3 33.3

27.7 27.7 27.7 32.3 32.3

27.0 27.0 27.0 31.5 31.5

26.3 26.3 26.3 30.7 30.7

... ... ... ... ...

25.3 25.3 25.3 29.5 29.5

... ... ... ... ...

24.4 24.4 24.4 28.4 28.4

41 42 43 44 45

40.0 40.0 55.0 56.5 58.0

38.0 38.0 53.8 55.3 56.7

36.9 36.9 53.0 54.5 55.9

36.0 36.0 52.2 53.6 55.1

35.1 35.1 51.3 52.7 54.2

... ... 50.5 51.8 53.2

33.7 33.7 49.6 50.9 52.3

... ... 48.7 50.0 51.3

32.5 32.5 47.8 49.1 50.4

596

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... 32.4 ...

... 31.8 ...

... 31.3 ...

... 30.7 ...

... 30.0 ...

... 29.3 ...

... 28.5 ...

... 27.6 ...

4 5 6 7

33.6 ... ... ...

33.0 ... 30.5 30.5

32.4 ... 30.1 30.1

31.8 ... 29.6 29.6

31.1 ... 29.1 29.1

30.3 ... 28.6 28.6

29.5 ... 28.0 28.0

28.6 ... 27.2 27.2

27.5 ... 26.3 26.3

26.3 ... ð15Þ 25.3 25.3

8 9 10 11 12 13

30.8 32.5 33.1 33.6 ... ...

30.4 32.1 32.6 33.2 30.5 30.5

30.0 31.6 32.2 32.7 30.1 30.1

29.5 31.2 31.7 32.2 29.6 29.6

29.1 30.6 31.2 31.7 29.1 29.1

28.5 30.1 30.6 31.1 28.6 28.6

27.9 29.4 29.9 30.4 28.0 28.0

27.1 28.6 29.1 29.6 27.2 27.2

26.3 27.7 28.2 28.6 26.3 26.3

25.3 26.6 27.1 27.6 25.3 25.3

14 15 16 17 18

... ... ... ... ...

73.5 82.1 86.5 90.8 90.8

72.3 80.8 85.2 89.3 89.3

71.0 79.4 83.6 87.7 87.7

69.6 77.7 81.9 85.9 85.9

67.9 75.9 79.8 83.9 83.9

65.9 73.7 77.4 81.5 81.5

63.6 71.1 74.7 78.6 78.6

60.8 68.0 71.6 75.2 75.2

57.4 64.2 67.8 71.0 71.0

19 20 21 22

... ... ... ...

103.8 112.5 121.1 129.8

102.2 110.8 119.3 127.8

100.3 108.7 117.0 125.4

98.3 106.5 114.7 122.9

95.8 103.7 111.7 119.7

92.9 100.6 108.4 116.1

89.6 97.1 104.6 112.1

85.9 93.1 100.2 107.4

81.4 88.1 94.9 101.7

23 24 25 26 27 28

... ... ... ... ... ...

82.8 87.0 99.3 107.8 116.1 124.2

80.2 84.3 96.3 104.1 112.1 118.2

77.7 81.6 93.3 101.1 108.9 114.0

... ... ... ... ... ...

29 30 31 32

... ... ... ...

23.5 31.4 31.4 35.3

23.1 30.8 30.8 34.6

22.6 30.2 30.2 34.0

22.2 29.6 29.6 33.2

21.6 28.8 28.8 32.5

21.0 28.1 28.1 31.6

20.4 27.2 27.2 30.6

19.6 26.2 26.2 29.4

18.8 25.0 25.0 28.2

33 34 35

... ... ...

23.5 23.5 23.5

23.1 23.1 23.1

22.6 22.6 22.6

22.2 22.2 22.2

21.6 21.6 21.6

21.0 21.0 21.0

20.4 20.4 20.4

19.6 19.6 19.6

18.8 18.8 18.8

36 37 38 39 40

... ... ... ... ...

23.5 23.5 23.5 27.4 27.4

23.1 23.1 23.1 26.9 26.9

22.6 22.6 22.6 26.4 26.4

22.2 22.2 22.2 25.9 25.9

21.6 21.6 21.6 25.2 25.2

21.0 21.0 21.0 24.5 24.5

20.4 20.4 20.4 23.8 23.8

19.6 19.6 19.6 22.9 22.9

18.8 18.8 18.8 21.9 21.9

41 42 43 44 45

... ... 46.9 48.1 49.4

31.4 31.4 45.9 47.2 48.5

30.8 30.8 45.0 46.2 47.5

30.2 30.2 44.0 45.2 46.5

29.6 29.6 43.0 44.2 45.4

28.8 28.8 42.0 43.1 44.3

28.1 28.1 40.8 41.9 43.1

27.2 27.2 39.6 40.7 41.7

26.2 26.2 38.2 39.2 40.3

25.0 25.0 36.6 37.6 38.6

597

950

1000

Ferrous Materials (Cont'd) ... ... ð15Þ 26.6 25.4 ... ... ð15Þ

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si 11/4Cr–1/2Mo–Si

Forgings Plate Wld. pipe

SA–336 SA–387 SA–691

F11 11 11/4CR

K11572 K11789 K11789

3 2 ...

4 5 6 7

13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 13/4Cr–1/2Mo–Ti

Forgings Forgings Plate Plate

SA–592 SA–592 SA–517 SA–517

E E E E

K11695 K11695 K21604 K21604

... ... ... ...

8 9 10

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Smls. tube Smls. & wld. fittings

SA–182 SA–213 SA–234

F22 T22 WP22

K21590 K21590 K21590

1 ... 1

11 12 13 14 15

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Smls. pipe Forgings Forged pipe Plate Wld. pipe

SA–335 SA–336 SA–369 SA–387 SA–691

P22 F22 FP22 22 21/4CR

K21590 K21590 K21590 K21590 K21590

... 1 ... 1 ...

16 17 18 19 20 21

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Forgings Plate Plate Smls. tube Smls. tube

SA/EN 10028–2 SA/EN 10222–2 SA/EN 10028–2 SA/EN 10028–2 SA/EN 10216–2 SA/EN 10216–2

10CrMo9–10 11CrMo9–10 10CrMo9–10 10CrMo9–10 10CrMo9–10 10CrMo9–10

... ... ... ... ... ...

... NT or QT ... ... ... ...

22 23 24 25 26

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Plate Plate Plate Castings Cast pipe

SA/EN 10028–2 SA/EN 10028–2 SA/EN 10028–2 SA–217 SA–426

10CrMo9–10 10CrMo9–10 10CrMo9–10 WC9 CP22

... ... ... J21890 J21890

... ... ... ... ...

27 28 29 30 31 32

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Forgings Forgings Plate Wld. pipe Bar Forgings

SA–182 SA–336 SA–387 SA–691 SA–739 SA/EN 10222–2

F22 F22 22 21/4CR B22 11CrMo9–10

K21590 K21590 K21590 K21590 K21390 ...

3 3 2 ... ... NT

33 34 35 36 37

21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo 21/4Cr–1Mo

Castings Forgings Forgings Plate Forgings

SA–487 SA–508 SA–541 SA–542 SA–541

8 22 22 B 22

J22091 K21590 K21390 K21590 K21390

A 3 3 4 4

38 39 40 41 42

21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V 21/4Cr–1Mo–V

Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–541 SA–542 SA–832

F22V F22V 22V D 22V

K31835 K31835 K31835 K31835 K31835

... ... ... 4a ...

43 44 45

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Smls. tube Smls. pipe Forgings

SA–213 SA–335 SA–336

T21 P21 F21

K31545 K31545 K31545

... ... 1

598

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

75 75 75

45 45 45

4 5 6 7

21/2 < t ≤ 4 ≤21/2 21/2 < t ≤ 6 ≤21/2

105 115 105 115

90 100 90 100

... ... ... ...

8 9 10

... ... ...

60 60 60

30 30 30

... ... ...

11 12 13 14 15

... ... ... ... ...

60 60 60 60 60

30 30 30 30 30

... ... ... ... ...

16 17 18 19 20 21

6 < t ≤ 10 8 < t ≤ 20 4<t≤6 2.5 < t ≤ 4 15/8 < t ≤ 21/2 t ≤ 15/8

65.5 65.5 66.5 68 69.5 69.5

36.5 38.5 37.5 40.5 39 40.5

... ... ... ... ... ...

1.5 < t ≤ 2.5 /8 < t ≤ 1.5 t ≤5/8 ... ...

69.5 69.5 69.5 70 70

42 43.5 45 40 40

... ... ... ... ...

27 28 29 30 31 32

... ... ... ... ... t≤8

75 75 75 75 75 75.5

45 45 45 45 45 45

... ... ... ... ... ...

33 34 35 36 37

... ... ... ... ...

85 85 85 85 105

55 55 55 55 85

... ... ... ... ...

38 39 40 41 42

... ... ... ... ...

85 85 85 85 85

60 60 60 60 60

... ... ... ... ...

43 44 45

... ... ...

60 60 60

30 30 30

... ... ...

22 23 24 25 26

599

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 45.0 42.8 45.0 42.8 45.0 42.8

41.5 41.5 41.5

40.5 40.5 40.5

39.5 39.5 39.5

... ... ...

37.9 37.9 37.9

... ... ...

36.5 36.5 36.5

4 5 6 7

90.0 100.0 90.0 100.0

87.5 97.2 87.5 97.2

86.0 95.5 86.0 95.5

84.5 93.9 84.5 93.9

83.2 92.5 83.2 92.5

... ... ... ...

81.0 90.0 81.0 90.0

... ... ... ...

79.2 88.0 79.2 88.0

8 9 10

30.0 30.0 30.0

28.6 28.6 28.6

28.0 28.0 28.0

27.6 27.6 27.6

27.2 27.2 27.2

... ... ...

26.9 26.9 26.9

... ... ...

26.9 26.9 26.9

11 12 13 14 15

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

28.0 28.0 28.0 28.0 28.0

27.6 27.6 27.6 27.6 27.6

27.2 27.2 27.2 27.2 27.2

... ... ... ... ...

26.9 26.9 26.9 26.9 26.9

... ... ... ... ...

26.9 26.9 26.9 26.9 26.9

16 17 18 19 20 21

36.3 ... 37.7 40.6 39.2 40.6

34.2 ... 35.6 38.3 37.0 38.4

33.2 ... 34.5 37.2 35.9 37.2

32.4 ... 33.7 36.3 35.0 36.3

31.7 ... 33.0 35.5 34.3 35.5

31.2 ... 32.4 34.9 33.7 34.9

30.7 ... 31.9 34.4 33.2 34.4

30.4 ... 31.6 34.0 32.8 34.0

30.0 ... 31.2 33.6 32.4 33.6

22 23 24 25 26

42.1 43.5 45.0 40.0 40.0

39.7 41.1 42.4 37.9 37.9

38.5 39.8 41.2 37.0 37.0

37.6 38.9 40.1 36.3 36.3

36.8 38.0 39.3 35.8 35.8

36.1 37.4 38.6 ... ...

35.6 36.9 38.1 35.1 35.1

35.2 36.5 37.7 ... ...

34.8 36.1 37.3 34.4 34.4

27 28 29 30 31 32

45.0 45.0 45.0 45.0 45.0 ...

42.5 42.5 42.5 42.5 42.5 ...

41.2 41.2 41.2 41.2 41.2 ...

40.2 40.2 40.2 40.2 40.2 ...

39.4 39.4 39.4 39.4 39.4 ...

... ... ... ... ... ...

38.1 38.1 38.1 38.1 38.1 ...

... ... ... ... ... ...

37.3 37.3 37.3 37.3 37.3 ...

33 34 35 36 37

55.0 55.0 55.0 55.0 85.0

52.1 ... ... ... ...

50.8 53.1 53.1 53.1 81.6

49.9 ... ... ... ...

49.2 51.8 51.8 51.8 79.6

... ... ... ... ...

48.2 50.6 50.6 50.6 78.0

... ... ... ... ...

47.4 49.5 49.5 49.5 76.7

38 39 40 41 42

60.0 60.0 60.0 60.0 60.0

... ... ... ... ...

59.5 59.5 59.5 59.5 59.5

... ... ... ... ...

58.6 58.6 58.6 58.6 58.6

... ... ... ... ...

57.4 57.4 57.4 57.4 57.4

... ... ... ... ...

56.0 56.0 56.0 56.0 56.0

43 44 45

30.0 30.0 30.0

28.6 28.6 28.6

28.0 28.0 28.0

27.6 27.6 27.6

27.2 27.2 27.2

... ... ...

26.9 26.9 26.9

... ... ...

26.9 26.9 26.9

600

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

35.3 35.3 35.3

34.6 34.6 34.6

34.0 34.0 34.0

33.2 33.2 33.2

32.5 32.5 32.5

31.6 31.6 31.6

30.6 30.6 30.6

4 5 6 7

... ... ... ...

77.7 86.3 77.7 86.3

77.0 85.6 77.0 85.6

76.3 84.8 76.3 84.8

75.6 84.0 75.6 84.0

74.7 83.0 74.7 83.0

73.7 81.9 73.7 81.9

72.5 80.5 72.5 80.5

71.0 78.9 71.0 78.9

69.2 76.8 69.2 76.8

8 9 10

... ... ...

26.9 26.9 26.9

26.8 26.8 26.8

26.6 26.6 26.6

26.2 26.2 26.2

25.6 25.6 25.6

24.8 24.8 24.8

23.7 23.7 23.7

11 12 13 14 15

... ... ... ... ...

26.9 26.9 26.9 26.9 26.9

26.8 26.8 26.8 26.8 26.8

26.6 26.6 26.6 26.6 26.6

26.2 26.2 26.2 26.2 26.2

25.6 25.6 25.6 25.6 25.6

24.8 24.8 24.8 24.8 24.8

23.7 23.7 23.7 23.7 23.7

16 17 18 19 20 21

29.7 ... 30.9 33.3 32.1 33.3

29.4 ... 30.6 33.0 31.7 32.9

29.1 ... 30.3 32.6 31.4 32.5

28.7 ... 29.9 32.2 30.9 32.1

28.2 ... 29.4 31.6 30.4 31.6

27.7 ... 28.8 31.0 29.8 30.9

27.0 ... 28.0 30.2 29.1 30.2

26.1 ... 27.2 29.3 28.2 29.3

25.1 ... 26.1 28.2 27.1 28.2

24.0 ... ð15Þ 25.0 26.9 25.8 26.8

22 23 24 25 26

34.5 35.7 36.9 ... ...

34.2 35.3 36.5 33.7 33.7

33.8 34.9 36.1 33.3 33.3

33.3 34.5 35.6 32.9 32.9

32.8 33.9 35.0 32.4 32.4

32.1 33.2 34.3 31.8 31.8

31.3 32.4 33.4 31.1 31.1

30.3 31.4 32.4 30.2 30.2

29.2 30.2 31.2 29.1 29.1

27.8 28.8 29.8 27.6 27.6

27 28 29 30 31 32

... ... ... ... ... ...

36.5 36.5 36.5 36.5 36.5 ...

36.1 36.1 36.1 36.1 36.1 ...

35.6 35.6 35.6 35.6 35.6 ...

35.0 35.0 35.0 35.0 35.0 ...

34.3 34.3 34.3 34.3 34.3 ...

33.5 33.5 33.5 33.5 33.5 ...

32.4 32.4 32.4 32.4 32.4 ...

31.2 31.2 31.2 31.2 31.2 ...

29.7 29.7 29.7 29.7 29.7 ... ð15Þ

33 34 35 36 37

... ... ... ... ...

46.4 48.2 48.2 48.2 75.2

45.9 47.5 47.5 47.5 74.4

45.3 46.8 46.8 46.8 73.4

44.6 46.0 46.0 46.0 72.3

43.8 45.2 45.2 45.2 71.0

42.8 44.2 44.2 44.2 69.4

41.6 ... ... ... 67.6

40.0 ... ... ... 65.4

38.0 ... ... ... 63.0

38 39 40 41 42

... ... ... ... ...

54.2 54.2 54.2 54.2 54.2

53.3 53.3 53.3 53.3 53.3

52.3 52.3 52.3 52.3 52.3

51.2 51.2 51.2 51.2 51.2

50.1 50.1 50.1 50.1 50.1

49.0 49.0 49.0 49.0 49.0

47.8 47.8 47.8 47.8 47.8

... ... ... ... ...

43 44 45

... ... ...

26.9 26.9 26.9

26.8 26.8 26.8

26.6 26.6 26.6

26.2 26.2 26.2

25.6 25.6 25.6

24.8 24.8 24.8

23.7 23.7 23.7

601

950

1000

Ferrous Materials (Cont'd) 29.4 28.2 29.4 28.2 29.4 28.2

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forged pipe Plate Cast pipe

SA–369 SA–387 SA–426

FP21 21 CP21

K31545 K31545 J31545

... 1 ...

4 5 6

3Cr–1Mo 3Cr–1Mo 3Cr–1Mo

Forgings Forgings Plate

SA–182 SA–336 SA–387

F21 F21 21

K31545 K31545 K31545

... 3 2

7 8 9 10 11 12

3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B 3Cr–1Mo–1/4V–Ti–B

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3V F3V 3V 3V C 21V

K31830 K31830 K31830 K31830 K31830 K31830

... ... ... ... 4a ...

13 14 15 16 17 18

3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Cb–Ca

Forgings Forgings Forgings Forgings Plate Plate

SA–182 SA–336 SA–508 SA–541 SA–542 SA–832

F3VCb F3VCb 3VCb 3VCb E 23V

... ... ... ... ... ...

... ... ... ... 4a ...

19 20 21

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Smls. tube Smls. & wld. fittings Smls. pipe

SA–213 SA–234 SA–335

T5 WP5 P5

K41545 K41545 K41545

... ... ...

22 23 24 25

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forged pipe Plate Wld. pipe Forgings

SA–369 SA–387 SA–691 SA–336

FP5 5 5CR F5

K41545 K41545 K41545 K41545

... 1 ... ...

26 27 28

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Forgings Plate Forgings

SA–182 SA–387 SA–336

F5 5 F5A

K41545 K41545 K42544

... 2 ...

29 30 31 32

5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo 5Cr–1/2Mo

Castings Cast pipe Forgings Bolting

SA–217 SA–426 SA–182 SA–193

C5 CP5 F5a B5

J42045 J42045 K42544 K50100

... ... ... ...

33 34 35 36

5Cr–1/2Mo–Si 5Cr–1/2Mo–Si 5Cr–1/2Mo–Ti 5Cr–1/2Mo–Ti

Smls. tube Smls. pipe Smls. tube Smls. pipe

SA–213 SA–335 SA–213 SA–335

T5b P5b T5c P5c

K51545 K51545 K41245 K41245

... ... ... ...

37 38 39 40

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Smls. tube Fittings Smls. pipe Forged pipe

SA–213 SA–234 SA–335 SA–369

T9 WP9 P9 FP9

K90941 K90941 K90941 K90941

... ... ... ...

41 42 43 44

9Cr–1Mo 9Cr–1Mo 9Cr–1Mo 9Cr–1Mo

Forgings Forgings Castings Cast pipe

SA–182 SA–336 SA–217 SA–426

F9 F9 C12 CP9

K90941 K90941 J82090 J82090

... ... ... ...

602

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

60 60 60

30 30 30

4 5 6

... ... ...

75 75 75

45 45 45

... ... ...

7 8 9 10 11 12

... ... ... ... ... ...

85 85 85 85 85 85

60 60 60 60 60 60

... ... ... ... ... ...

13 14 15 16 17 18

... ... ... ... ... ...

85 85 85 85 85 85

60 60 60 60 60 60

... ... ... ... ... ...

19 20 21

... ... ...

60 60 60

30 30 30

... ... ...

22 23 24 25

... ... ... ...

60 60 60 60

30 30 30 36

... ... ... ...

26 27 28

... ... ...

70 75 80

40 45 50

... ... ...

29 30 31 32

... ... ... ≤4

90 90 90 100

60 60 65 80

... ... ... ...

33 34 35 36

... ... ... ...

60 60 60 60

30 30 30 30

... ... ... ...

37 38 39 40

... ... ... ...

60 60 60 60

30 30 30 30

... ... ... ...

41 42 43 44

... ... ... ...

85 85 90 90

55 55 60 60

... ... ... ...

603

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 28.6 30.0 28.6 30.0 28.6

28.0 28.0 28.0

27.6 27.6 27.6

27.2 27.2 27.2

... ... ...

26.9 26.9 26.9

... ... ...

26.9 26.9 26.9

4 5 6

45.0 45.0 45.0

42.5 42.5 42.5

41.2 41.2 41.2

40.2 40.2 40.2

39.4 39.4 39.4

... ... ...

38.1 38.1 38.1

... ... ...

37.3 37.3 37.3

7 8 9 10 11 12

60.0 60.0 60.0 60.0 60.0 60.0

57.4 57.4 57.4 57.4 57.4 57.4

56.0 56.0 56.0 56.0 56.0 56.0

54.8 54.8 54.8 54.8 54.8 54.8

53.8 53.8 53.8 53.8 53.8 53.8

... ... ... ... ... ...

52.6 52.6 52.6 52.6 52.6 52.6

... ... ... ... ... ...

52.0 52.0 52.0 52.0 52.0 52.0

13 14 15 16 17 18

60.0 60.0 60.0 60.0 60.0 60.0

57.4 57.4 57.4 57.4 57.4 57.4

56.0 56.0 56.0 56.0 56.0 56.0

54.8 54.8 54.8 54.8 54.8 54.8

53.8 53.8 53.8 53.8 53.8 53.8

... ... ... ... ... ...

52.6 52.6 52.6 52.6 52.6 52.6

... ... ... ... ... ...

52.0 52.0 52.0 52.0 52.0 52.0

19 20 21

30.0 30.0 30.0

28.0 28.0 28.0

27.1 27.1 27.1

26.5 26.5 26.5

26.1 26.1 26.1

... ... ...

25.8 25.8 25.8

... ... ...

25.6 25.6 25.6

22 23 24 25

30.0 30.0 30.0 36.0

28.0 28.0 28.0 33.6

27.1 27.1 27.1 32.5

26.5 26.5 26.5 31.8

26.1 26.1 26.1 31.4

... ... ... ...

25.8 25.8 25.8 30.9

... ... ... ...

25.6 25.6 25.6 30.7

26 27 28

40.0 45.0 50.0

37.3 42.0 46.7

36.2 40.7 45.2

35.4 39.8 44.2

34.8 39.2 43.6

... ... ...

34.4 38.7 42.9

... ... ...

34.1 38.4 42.6

29 30 31 32

60.0 60.0 65.0 80.0

56.0 56.0 60.7 ...

54.2 54.2 58.8 71.1

53.0 53.0 57.5 ...

52.3 52.3 56.6 68.9

... ... ... ...

51.5 51.5 55.8 68.7

... ... ... ...

51.2 51.2 55.4 68.7

33 34 35 36

30.0 30.0 30.0 30.0

28.0 28.0 28.0 28.0

27.1 27.1 27.1 27.1

26.5 26.5 26.5 26.5

26.1 26.1 26.1 26.1

... ... ... ...

25.8 25.8 25.8 25.8

... ... ... ...

25.6 25.6 25.6 25.6

37 38 39 40

30.0 30.0 30.0 30.0

28.0 28.0 28.0 28.0

27.1 27.1 27.1 27.1

26.5 26.5 26.5 26.5

26.1 26.1 26.1 26.1

... ... ... ...

25.8 25.8 25.8 25.8

... ... ... ...

25.6 25.6 25.6 25.6

41 42 43 44

55.0 55.0 60.0 60.0

51.3 51.3 56.0 56.0

49.7 49.7 54.2 54.2

48.6 48.6 53.0 53.0

47.9 47.9 52.3 52.3

... ... ... ...

47.2 47.2 51.5 51.5

... ... ... ...

46.9 46.9 51.2 51.2

604

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

26.9 26.9 26.9

26.8 26.8 26.8

26.6 26.6 26.6

26.2 26.2 26.2

25.6 25.6 25.6

4 5 6

... ... ...

36.5 36.5 36.5

36.1 36.1 36.1

35.6 35.6 35.6

35.0 35.0 35.0

34.3 34.3 34.3

33.5 33.5 33.5

32.4 32.4 32.4

31.2 31.2 31.2

29.7 29.7 29.7

7 8 9 10 11 12

... ... ... ... ... ...

51.7 51.7 51.7 51.7 51.7 51.7

51.4 51.4 51.4 51.4 51.4 51.4

51.2 51.2 51.2 51.2 51.2 51.2

50.8 50.8 50.8 50.8 50.8 50.8

50.3 50.3 50.3 50.3 50.3 50.3

49.5 49.5 49.5 49.5 49.5 49.5

48.5 48.5 48.5 48.5 48.5 48.5

... ... ... ... ... ...

13 14 15 16 17 18

... ... ... ... ... ...

51.7 51.7 51.7 51.7 51.7 51.7

51.4 51.4 51.4 51.4 51.4 51.4

51.2 51.2 51.2 51.2 51.2 51.2

50.8 50.8 50.8 50.8 50.8 50.8

50.3 50.3 50.3 50.3 50.3 50.3

49.5 49.5 49.5 49.5 49.5 49.5

48.5 48.5 48.5 48.5 48.5 48.5

... ... ... ... ... ...

19 20 21

... ... ...

25.2 25.2 25.2

24.9 24.9 24.9

24.5 24.5 24.5

23.9 23.9 23.9

23.1 23.1 23.1

22.2 22.2 22.2

21.1 21.1 21.1

19.8 19.8 19.8

18.5 18.5 18.5

22 23 24 25

... ... ... ...

25.2 25.2 25.2 30.3

24.9 24.9 24.9 29.9

24.5 24.5 24.5 29.3

23.9 23.9 23.9 28.6

23.1 23.1 23.1 27.7

22.2 22.2 22.2 26.6

21.1 21.1 21.1 25.3

19.8 19.8 19.8 23.8

18.5 18.5 18.5 22.2

26 27 28

... ... ...

33.6 37.8 42.0

33.2 37.4 41.5

32.6 36.7 40.8

31.8 35.8 39.8

30.8 34.6 38.5

29.6 33.3 36.9

28.1 31.6 35.1

26.5 29.8 33.1

24.6 27.7 30.8

29 30 31 32

... ... ... ...

50.5 50.5 54.7 68.6

49.8 49.8 54.0 67.9

48.9 48.9 53.0 66.7

47.7 47.7 51.7 65.1

46.2 46.2 50.0 62.9

44.3 44.3 48.0 60.3

42.2 42.2 45.7 57.1

39.7 39.7 43.0 53.6

36.9 36.9 40.0 49.7

33 34 35 36

... ... ... ...

25.2 25.2 25.2 25.2

24.9 24.9 24.9 24.9

24.5 24.5 24.5 24.5

23.9 23.9 23.9 23.9

23.1 23.1 23.1 23.1

22.2 22.2 22.2 22.2

21.1 21.1 21.1 21.1

19.8 19.8 19.8 19.8

18.5 18.5 18.5 18.5

37 38 39 40

... ... ... ...

25.2 25.2 25.2 25.2

24.9 24.9 24.9 24.9

24.5 24.5 24.5 24.5

23.9 23.9 23.9 23.9

23.1 23.1 23.1 23.1

22.2 22.2 22.2 22.2

21.1 21.1 21.1 21.1

19.8 19.8 19.8 19.8

18.5 18.5 18.5 18.5

41 42 43 44

... ... ... ...

46.2 46.2 50.5 50.5

45.7 45.7 49.8 49.8

44.8 44.8 48.9 48.9

43.7 43.7 47.7 47.7

42.3 42.3 46.2 46.2

40.6 40.6 44.3 44.3

38.6 38.6 42.2 42.2

36.4 36.4 39.7 39.7

33.9 33.9 36.9 36.9

605

950

1000

Ferrous Materials (Cont'd) 24.8 23.7 24.8 23.7 24.8 23.7

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Smls. tube Fittings Smls. pipe

SA–182 SA–213 SA–234 SA–335

F91 T91 WP91 P91

K90901 K90901 K90901 K90901

... ... ... ...

5 6 7

9Cr–1Mo–V 9Cr–1Mo–V 9Cr–1Mo–V

Forgings Forged pipe Plate

SA–336 SA–369 SA–387

F91 FP91 91

K90901 K90901 K90901

... ... 2

8 9 10 11

11Cr–Ti 11Cr–Ti 11Cr–Ti 11Cr–Ti

Plate Plate Plate Smls. & wld. tube

SA–240 SA–240 SA–240 SA–268

... ... ... TP409

S40910 S40920 S40930 S40900

... ... ... ...

12 13 14 15

12Cr 12Cr 12Cr 12Cr

Plate Bar Bar Plate

SA–1010 SA–479 SA–479 SA–1010

40 403 403 50

S41003 S40300 S40300 S41003

... A 1 ...

16 17 18 19 20 21

12Cr–Al 12Cr–Al 12Cr–Al 12Cr–Al 12Cr–1Mo–V–W 12Cr–1Mo–V–W

Plate Bar Bar Smls. & wld. tube Bolting Bolting

SA–240 SA–479 SA/JIS G4303 SA–268 SA–437 SA–437

405 405 SUS405 TP405 B4C B4B

S40500 S40500 ... S40500 K91352 K91352

... ... ... ... ... ...

22 23 24 25 26 27

12Cr–9Ni–2Cu–1Ti 12Cr–9Ni–2Cu–1Ti 12Cr–9Ni–2Cu–1Ti 12Cr–9Ni–2Cu–1Ti 12Cr–9Ni–2Cu–1Ti 12Cr–9Ni–2Cu–1Ti

Bar Forgings Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705 SA–564 SA–705

XM–16 XM–16 XM–16 XM–16 XM–16 XM–16

S45500 S45500 S45500 S45500 S45500 S45500

H1000 H1000 H950 H950 H900 H900

28 29 30 31

12Cr–Ti 13Cr 13Cr 13Cr

Smls. & wld. tube Plate Smls. & wld. tube Plate

SA–268 SA–240 SA–268 SA–240

... 410S TP410 410

S40800 S41008 S41000 S41000

... ... ... ...

32 33 34 35

13Cr 13Cr 13Cr 13Cr

Forgings Bar Bar Bar

SA–182 SA–479 SA–479 SA–479

F6a 410 410 410

S41000 S41000 S41000 S41000

1 ... A 1

36 37 38

13Cr 13Cr 13Cr

Forgings Castings Cast pipe

SA–182 SA–217 SA–426

F6a CA15 CPCA15

S41000 J91150 J91150

2 ... ...

39 40 41 42

13Cr 13Cr–4Ni 13Cr–4Ni 13Cr–4Ni

Bolting Castings Forgings Bar

SA–193 SA–487 SA–182 SA–479

B6 CA6NM F6NM ...

S41000 J91540 S41500 S41500

... A ... ...

606

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

85 85 85 85

60 60 60 60

5 6 7

... ... ...

85 85 85

60 60 60

... ... ...

8 9 10 11

... ... ... ...

55 55 55 55

25 25 25 25

... ... ... ...

12 13 14 15

≤3/4 ... ... ≤3/4

66 70 70 70

40 40 40 50

... ... ... ...

16 17 18 19 20 21

... ... ... ... ... ...

60 60 60 60 115 145

25 25 25 30 85 105

... ... ... ... (4) (4)

22 23 24 25 26 27

... ≥1/2 ... ≥1/2 ... ≥1/2

205 205 220 220 235 235

185 185 205 205 220 220

(3) (3), (4) (3) (3), (4) (3) (3), (4)

28 29 30 31

... ... ... ...

55 60 60 65

30 30 30 30

... ... ... ...

32 33 34 35

... ... ... ...

70 70 70 70

40 40 40 40

... ... ... ...

36 37 38

... ... ...

85 90 90

55 65 65

... ... ...

39 40 41 42

≤4 ... ... ...

110 110 115 115

85 80 90 90

... ... ... ...

607

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 60.0 57.1 60.0 57.1 60.0 57.1 60.0 57.1

55.9 55.9 55.9 55.9

55.2 55.2 55.2 55.2

54.8 54.8 54.8 54.8

... ... ... ...

54.7 54.7 54.7 54.7

... ... ... ...

54.7 54.7 54.7 54.7

5 6 7

60.0 60.0 60.0

57.1 57.1 57.1

55.9 55.9 55.9

55.2 55.2 55.2

54.8 54.8 54.8

... ... ...

54.7 54.7 54.7

... ... ...

54.7 54.7 54.7

8 9 10 11

25.0 25.0 25.0 25.0

23.0 23.0 23.0 23.0

21.7 21.7 21.7 21.7

20.6 20.6 20.6 20.6

19.6 19.6 19.6 19.6

... ... ... ...

18.1 18.1 18.1 18.1

... ... ... ...

17.3 17.3 17.3 17.3

12 13 14 15

40.0 40.0 40.0 50.0

... 37.8 37.8 ...

40.0 36.8 36.8 50.0

... 36.0 36.0 ...

36.7 35.5 35.5 45.9

... ... ... ...

33.9 34.9 34.9 42.4

... ... ... ...

32.3 34.4 34.4 40.3

16 17 18 19 20 21

25.0 25.0 25.0 30.0 85.0 105.0

23.6 23.6 23.6 28.4 ... ...

23.0 23.0 23.0 27.6 81.6 100.5

22.5 22.5 22.5 27.0 ... ...

22.2 22.2 22.2 26.6 78.9 97.2

... ... ... ... ... ...

21.8 21.8 21.8 26.2 76.8 94.8

... ... ... ... ... ...

21.5 21.5 21.5 25.8 75.0 92.7

22 23 24 25 26 27

185.0 185.0 205.0 205.0 220.0 220.0

... ... ... ... ... ...

28 29 30 31

30.0 30.0 30.0 30.0

28.4 28.4 28.4 28.4

27.6 27.6 27.6 27.6

27.0 27.0 27.0 27.0

26.6 26.6 26.6 26.6

... ... ... ...

26.2 26.2 26.2 26.2

... ... ... ...

25.8 25.8 25.8 25.8

32 33 34 35

40.0 40.0 40.0 40.0

37.8 37.8 37.8 37.8

36.8 36.8 36.8 36.8

36.0 36.0 36.0 36.0

35.5 35.5 35.5 35.5

... ... ... ...

34.9 34.9 34.9 34.9

... ... ... ...

34.4 34.4 34.4 34.4

36 37 38

55.0 65.0 65.0

52.0 61.4 61.4

50.6 59.8 59.8

49.6 58.6 58.6

48.8 57.7 57.7

... ... ...

48.0 56.7 56.7

... ... ...

47.3 55.9 55.9

39 40 41 42

85.0 80.0 90.0 90.0

... 76.9 87.7 87.7

78.0 75.3 86.5 86.5

... 73.9 85.5 85.5

75.0 72.9 84.6 84.6

... ... ... ...

73.6 71.3 82.8 82.8

... ... ... ...

72.8 70.3 80.8 80.8

608

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

54.5 54.5 54.5 54.5

54.0 54.0 54.0 54.0

53.2 53.2 53.2 53.2

52.0 52.0 52.0 52.0

50.4 50.4 50.4 50.4

48.5 48.5 48.5 48.5

46.1 46.1 46.1 46.1

5 6 7

... ... ...

54.5 54.5 54.5

54.0 54.0 54.0

53.2 53.2 53.2

52.0 52.0 52.0

50.4 50.4 50.4

48.5 48.5 48.5

46.1 46.1 46.1

43.4 43.4 43.4

40.2 40.2 40.2

8 9 10 11

... ... ... ...

17.0 17.0 17.0 17.0

16.9 16.9 16.9 16.9

16.8 16.8 16.8 16.8

16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3

15.9 15.9 15.9 15.9

15.3 15.3 15.3 15.3

14.5 14.5 14.5 14.5

12 13 14 15

... ... ... ...

31.1 33.7 33.7 38.9

30.4 33.1 33.1 38.0

29.4 32.4 32.4 36.8

28.1 31.4 31.4 35.1

26.5 30.2 30.2 33.1

24.7 28.8 28.8 30.9

22.9 27.1 27.1 28.6

21.5 25.2 25.2 26.9

21.2 23.0 23.0 26.5

16 17 18 19 20 21

... ... ... ... ... ...

21.0 21.0 21.0 25.3 73.8 90.6

20.7 20.7 20.7 24.8 72.9 89.7

20.2 20.2 20.2 24.3 72.0 89.1

19.6 19.6 19.6 23.6 ... ...

18.9 18.9 18.9 22.7 ... ...

18.0 18.0 18.0 21.6 ... ...

16.9 16.9 16.9 20.3 ... ...

15.7 15.7 15.7 18.9 ... ...

14.4 14.4 14.4 17.2 ... ð15Þ ... ð15Þ

22 23 24 25 26 27

... ... ... ... ... ...

28 29 30 31

... ... ... ...

25.3 25.3 25.3 25.3

24.8 24.8 24.8 24.8

24.3 24.3 24.3 24.3

23.6 23.6 23.6 23.6

22.7 22.7 22.7 22.7

21.6 21.6 21.6 21.6

20.3 20.3 20.3 20.3

18.9 18.9 18.9 18.9

17.2 17.2 17.2 17.2

32 33 34 35

... ... ... ...

33.7 33.7 33.7 33.7

33.1 33.1 33.1 33.1

32.4 32.4 32.4 32.4

31.4 31.4 ... ...

30.2 30.2 ... ...

28.8 28.8 ... ...

27.1 27.1 ... ...

25.2 25.2 ... ...

23.0 23.0 ... ...

36 37 38

... ... ...

46.3 54.7 54.7

45.5 53.8 53.8

44.5 52.6 52.6

43.2 51.0 ...

41.6 49.1 ...

39.6 46.8 ...

37.3 44.0 ...

34.6 40.9 ...

31.6 37.3 ...

39 40 41 42

... ... ... ...

71.7 69.1 78.5 78.5

70.7 68.2 77.2 77.2

69.4 67.0 75.7 75.7

67.6 65.4 ... ...

65.2 63.4 ... ...

62.3 ... ... ...

58.7 ... ... ...

54.6 ... ... ...

49.9 ... ... ...

609

950

1000

Ferrous Materials (Cont'd) 43.4 40.2 43.4 40.2 43.4 40.2 43.4 40.2

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo

Bar Forgings Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705 SA–564 SA–705

XM–13 XM–13 XM–13 XM–13 XM–13 XM–13

S13800 S13800 S13800 S13800 S13800 S13800

H1150M H1150M H1150 H1150 H1100 H1100

7 8 9 10

13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo

Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705

XM–13 XM–13 XM–13 XM–13

S13800 S13800 S13800 S13800

H1050 H1050 H1025 H1025

11 12 13 14

13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo 13Cr–8Ni–2Mo

Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705

XM–13 XM–13 XM–13 XM–13

S13800 S13800 S13800 S13800

H1000 H1000 H950 H950

15 16 17 18

15Cr 15Cr 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu

Smls. & wld. tube Plate Bar Forgings

SA–268 SA–240 SA–564 SA–705

TP429 429 XM–12 XM–12

S42900 S42900 S15500 S15500

... ... H1150M H1150M

19 20 21 22 23 24

15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu

Bar Forgings Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705 SA–564 SA–705

XM–12 XM–12 XM–12 XM–12 XM–12 XM–12

S15500 S15500 S15500 S15500 S15500 S15500

H1150 H1150 H1100 H1100 H1075 H1075

25 26 27 28 29 30

15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu 15Cr–5Ni–3Cu

Bar Forgings Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705 SA–564 SA–705

XM–12 XM–12 XM–12 XM–12 XM–12 XM–12

S15500 S15500 S15500 S15500 S15500 S15500

H1025 H1025 H925 H925 H900 H900

31 32 33 34 35 36

15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo

Bar Forgings Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705 SA–564 SA–705

XM–25 XM–25 XM–25 XM–25 XM–25 XM–25

S45000 S45000 S45000 S45000 S45000 S45000

H1150 H1150 H1100 H1100 H1050 H1050

37 38 39 40

15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo

Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705

XM–25 XM–25 XM–25 XM–25

S45000 S45000 S45000 S45000

H1025 H1025 H1000 H1000

41 42 43 44

15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo 15Cr–6Ni–Cu–Mo

Bar Forgings Bar Forgings

SA–564 SA–705 SA–564 SA–705

XM–25 XM–25 XM–25 XM–25

S45000 S45000 S45000 S45000

H950 H950 H900 H900

610

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

125 125 135 135 150 150

85 85 90 90 135 135

7 8 9 10

... ... ... ...

175 175 185 185

165 165 175 175

(3) (3) (3) (3)

11 12 13 14

... ... ... ...

205 205 220 220

190 190 205 205

(3) (3) (3) (3)

15 16 17 18

... ... ... ...

60 65 115 115

35 30 75 75

... ... ... ...

19 20 21 22 23 24

... ... ... ... ... ...

135 135 140 140 145 145

105 105 115 115 125 125

... ... (5) (5) ... ...

25 26 27 28 29 30

... ... ... ... ... ...

155 155 170 170 190 190

145 145 155 155 170 170

(3) (3) (3) (3) (3) (3)

31 32 33 34 35 36

... ≥1/2 ... ≥1/2 ... ≥1/2

125 125 130 130 145 145

75 75 105 105 135 135

... ... ... ... ... ...

37 38 39 40

... ≥1/2 ... ≥1/2

150 150 160 160

140 140 150 150

(3) (3) (3) (3)

41 42 43 44

... ≥1/2 ... ≥1/2

170 170 180 180

160 160 170 170

(3) (3) (3) (3)

611

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 85.0 ... 85.0 ... 90.0 ... 90.0 ... 135.0 ... 135.0 ...

... ... ... ... ... ...

7 8 9 10

165.0 165.0 175.0 175.0

... ... ... ...

11 12 13 14

190.0 190.0 205.0 205.0

... ... ... ...

15 16 17 18

35.0 30.0 75.0 75.0

33.1 28.4 ... ...

32.2 27.6 ... ...

31.5 27.0 ... ...

31.1 26.6 ... ...

... ... ... ...

30.5 26.2 ... ...

... ... ... ...

30.1 25.8 ... ...

19 20 21 22 23 24

105.0 105.0 115.0 115.0 125.0 125.0

... ... ... ... ... ...

... ... 107.1 107.1 ... ...

... ... ... ... ... ...

... ... 103.2 103.2 ... ...

... ... ... ... ... ...

... ... 100.5 100.5 ... ...

... ... ... ... ... ...

... ... 98.1 98.1 ... ...

25 26 27 28 29 30

145.0 145.0 155.0 155.0 170.0 170.0

... ... ... ... ... ...

31 32 33 34 35 36

75.0 75.0 105.0 105.0 135.0 135.0

... ... ... ... ... ...

37 38 39 40

140.0 140.0 150.0 150.0

... ... ... ...

41 42 43 44

160.0 160.0 170.0 170.0

... ... ... ...

612

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

7 8 9 10

... ... ... ...

11 12 13 14

... ... ... ...

15 16 17 18

... ... ... ...

29.5 25.3 ... ...

29.0 24.8 ... ...

28.3 24.3 ... ...

27.5 23.6 ... ...

26.4 22.7 ... ...

25.2 21.6 ... ...

23.7 20.3 ... ...

22.0 18.9 ... ...

20.1 17.2 ... ...

19 20 21 22 23 24

... ... 96.8 96.8 ... ...

... ... ... ... ... ...

25 26 27 28 29 30

... ... ... ... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

37 38 39 40

... ... ... ...

41 42 43 44

... ... ... ...

613

950

1000

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 17Cr 17Cr 17Cr

Smls. & wld. tube Plate Bar

SA–268 SA–240 SA–479

TP430 430 430

S43000 S43000 S43000

... ... ...

4 5 6 7 8

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Forgings Bar Plate Forgings

SA–564 SA–705 SA–564 SA–693 SA–705

630 630 630 630 630

S17400 S17400 S17400 S17400 S17400

H1150M H1150M H1150 H1150 H1150

9 10 11

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1100 H1100 H1100

12 13 14

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Plate Forgings

SA–564 SA–693 SA–705

630 630 630

S17400 S17400 S17400

H1075 H1075 H1075

15 16 17 18

17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu 17Cr–4Ni–4Cu

Bar Forgings Forgings Forgings

SA–564 SA–705 SA–705 SA–705

630 630 630 630

S17400 S17400 S17400 S17400

H1025 H1025 H925 H900

19 20 21 22

17Cr–7Ni–1Al 17Cr–7Ni–1Al 18Cr–2Mo 18Cr–2Mo

Forgings Forgings Plate Smls. & wld. tube

SA–705 SA–705 SA–240 SA–268

631 631 ... ...

S17700 S17700 S44400 S44400

TH1050 RH950 ... ...

23 24 25 26 27

18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti 18Cr–Ti

Smls. & wld. tube Wld. tube Smls. & wld. pipe Smls. & wld. tube Bar

SA–268 SA–803 SA–731 SA–268 SA–479

TP439 TP439 TP439 TP430 Ti 439

S43035 S43035 S43035 S43036 S43035

... ... ... ... ...

28 29 30

26Cr–3Ni–3Mo 26Cr–3Ni–3Mo 26Cr–3Ni–3Mo

Plate Smls. & wld. tube Wld. tube

SA–240 SA–268 SA–803

26–3–3 26–3–3 26–3–3

S44660 S44660 S44660

... ... ...

31 32 33 34 35 36

27Cr 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo 27Cr–1Mo

Smls. tube Forgings Plate Smls. & wld. tube Bar Smls. & wld. pipe

SA–268 SA–182 SA–240 SA–268 SA–479 SA–731

TP446–1 FXM–27Cb XM–27 TPXM–27 XM–27 TPXM–27

S44600 S44627 S44627 S44627 S44627 S44627

... ... ... ... ... ...

37 38 39

27Cr–1Mo–Ti 27Cr–1Mo–Ti 27Cr–1Mo–Ti

Smls. & wld. pipe Plate Smls. & wld. tube

SA–731 SA–240 SA–268

TPXM–33 XM–33 TPXM–33

S44626 S44626 S44626

... ... ...

614

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

60 65 70

35 30 40

4 5 6 7 8

... ... ... ... ...

115 115 135 135 135

75 75 105 105 105

(5) (5) ... ... ...

9 10 11

... ... ...

140 140 140

115 115 115

... ... ...

12 13 14

... ... ...

145 145 145

125 125 125

... ... ...

15 16 17 18

... ... ... ...

155 155 170 190

145 145 155 170

(3), (5) (3), (5) (3) (3)

19 20 21 22

... ... ... ...

170 185 60 60

140 150 40 40

(3) (3) ... ...

23 24 25 26 27

... ... ... ... ...

60 60 60 60 70

30 30 30 35 40

... ... ... ... ...

28 29 30

≤2/10 ≤2/10 ≤2/10

85 85 85

65 65 65

... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

70 60 65 65 65 65

40 35 40 40 40 40

... ... ... ... ... ...

37 38 39

... ... ...

65 68 68

40 45 45

... ... ...

615

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 35.0 33.1 30.0 28.4 40.0 37.8

32.2 27.6 36.8

31.5 27.0 36.0

31.1 26.6 35.5

... ... ...

30.5 26.2 34.9

... ... ...

30.1 25.8 34.4

4 5 6 7 8

75.0 75.0 105.0 105.0 105.0

71.2 71.2 99.7 99.7 99.7

69.4 69.4 97.1 97.1 97.1

67.8 67.8 94.9 94.9 94.9

66.4 66.4 93.0 93.0 93.0

... ... ... ... ...

64.1 64.1 89.7 89.7 89.7

... ... ... ... ...

62.1 62.1 87.0 87.0 87.0

9 10 11

115.0 115.0 115.0

109.2 109.2 109.2

106.3 106.3 106.3

103.9 103.9 103.9

101.8 101.8 101.8

... ... ...

98.3 98.3 98.3

... ... ...

95.2 95.2 95.2

12 13 14

125.0 125.0 125.0

118.7 118.7 118.7

115.6 115.6 115.6

113.0 113.0 113.0

110.7 110.7 110.7

... ... ...

106.8 106.8 106.8

... ... ...

103.5 103.5 103.5

15 16 17 18

145.0 145.0 155.0 170.0

... 137.7 147.2 161.5

134.1 134.1 143.3 157.2

... 131.0 140.1 153.6

128.4 128.4 137.3 150.5

... ... ... ...

123.9 123.9 132.4 145.2

... ... ... ...

120.1 120.1 128.4 140.8

19 20 21 22

140.0 150.0 40.0 40.0

... ... 36.5 36.5

... ... 34.8 34.8

... ... 33.5 33.5

... ... 32.4 32.4

... ... ... ...

... ... 30.8 30.8

... ... ... ...

... ... 29.4 29.4

23 24 25 26 27

30.0 30.0 30.0 35.0 40.0

27.4 27.4 27.4 ... 36.5

25.9 25.9 25.9 30.2 34.6

24.6 24.6 24.6 ... 32.8

23.5 23.5 23.5 27.4 31.3

... ... ... ... ...

21.9 21.9 21.9 25.5 29.1

... ... ... ... ...

20.9 20.9 20.9 24.4 27.9

28 29 30

65.0 65.0 65.0

60.6 60.6 60.6

58.3 58.3 58.3

56.4 56.4 56.4

54.7 54.7 54.7

... ... ...

52.3 52.3 52.3

... ... ...

50.6 50.6 50.6

31 32 33 34 35 36

40.0 35.0 40.0 40.0 40.0 40.0

36.5 32.1 36.6 36.6 36.6 36.6

34.6 30.3 34.5 34.5 34.5 34.5

32.8 28.8 32.8 32.8 32.8 32.8

31.3 27.6 31.3 31.3 31.3 31.3

... ... ... ... ... ...

29.1 25.7 29.3 29.3 29.3 29.3

... ... ... ... ... ...

27.9 24.8 28.3 28.3 28.3 28.3

37 38 39

40.0 45.0 45.0

36.9 41.5 41.5

35.1 39.5 39.5

33.4 37.6 37.6

31.9 35.9 35.9

... ... ...

29.4 33.1 33.1

... ... ...

27.7 31.1 31.1

616

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

29.5 25.3 33.7

29.0 24.8 33.1

28.3 24.3 32.4

27.5 23.6 31.4

26.4 22.7 30.2

25.2 21.6 28.8

23.7 20.3 27.1

4 5 6 7 8

... ... ... ... ...

60.5 60.5 84.7 84.7 84.7

... ... 83.6 83.6 83.6

... ... 82.5 82.5 82.5

... ... 81.1 81.1 81.1

... ... 79.4 79.4 79.4

... ... 76.9 76.9 76.9

... ... 73.2 73.2 73.2

... ... 67.9 67.9 67.9

... ... 60.2 60.2 60.2

9 10 11

... ... ...

92.7 92.7 92.7

91.5 91.5 91.5

90.3 90.3 90.3

88.9 88.9 88.9

86.9 86.9 86.9

84.2 84.2 84.2

80.2 80.2 80.2

74.4 74.4 74.4

66.0 66.0 66.0

12 13 14

... ... ...

100.8 100.8 100.8

99.5 99.5 99.5

98.2 98.2 98.2

96.6 96.6 96.6

94.5 94.5 94.5

91.5 91.5 91.5

87.2 87.2 87.2

80.8 80.8 80.8

71.7 71.7 71.7

15 16 17 18

118.4 118.4 ... ...

... 116.9 125.0 137.1

... 115.4 123.4 135.3

... 113.9 121.7 133.5

... ... ... ...

19 20 21 22

... ... ... ...

... ... 28.0 28.0

... ... 27.3 27.3

... ... 26.6 26.6

... ... 25.9 25.9

... ... 25.1 25.1

... ... 24.2 24.2

... ... 23.2 23.2

... ... 22.1 22.1

... ... 20.7 20.7

23 24 25 26 27

... ... ... ... ...

20.5 20.5 20.5 23.9 27.3

20.3 20.3 20.3 23.7 27.1

20.2 20.2 20.2 23.6 26.9

20.1 20.1 20.1 23.4 26.7

19.8 19.8 19.8 23.1 26.4

19.4 19.4 19.4 22.6 25.9

18.8 18.8 18.8 21.9 25.0

17.9 17.9 17.9 20.9 23.8

16.6 16.6 16.6 ... 22.2

28 29 30

... ... ...

49.7 49.7 49.7

49.5 49.5 49.5

49.3 49.3 49.3

... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

27.3 24.6 28.0 28.0 28.0 28.0

27.1 24.6 28.0 28.0 28.0 28.0

26.9 ... 28.0 28.0 28.0 28.0

26.7 ... 28.0 28.0 28.0 28.0

26.4 ... 28.0 28.0 28.0 28.0

25.9 ... 28.0 28.0 28.0 28.0

25.0 ... 28.0 28.0 28.0 28.0

23.8 ... 28.0 28.0 28.0 28.0

22.2 ... 28.0 28.0 28.0 28.0

37 38 39

... ... ...

26.7 30.0 30.0

26.4 29.7 29.7

26.4 29.6 29.6

... ... ...

617

950

1000

Ferrous Materials (Cont'd) 22.0 20.1 18.9 17.2 25.2 23.0

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 29Cr–4Mo 29Cr–4Mo 29Cr–4Mo

Bar Plate Smls. & wld. tube

SA–479 SA–240 SA–268

... ... 29–4

S44700 S44700 S44700

... ... ...

4 5 6 7

29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–2Ni 29Cr–4Mo–Ti

Bar Plate Smls. & wld. tube Smls. & wld. tube

SA–479 SA–240 SA–268 SA–268

... ... 29–4–2 ...

S44800 S44800 S44800 S44735

... ... ... ...

8 9 10

Mn–1/4Mo Mn–1/4Mo–V Mn–1/4Mo–V

Forgings Castings Castings

SA–372 SA–487 SA–487

D 2 2

K14508 J13005 J13005

... A B

11 12 13 14 15 16

Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo Mn–1/2Mo

Plate Wld. pipe Plate Plate Plate Plate

SA–302 SA–672 SA–302 SA–533 SA–533 SA–533

A H75 B A A A

K12021 K12021 K12022 K12521 K12521 K12521

... ... ... 1 2 3

17 18 19

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/4Ni

Plate Plate Plate

SA–533 SA–533 SA–533

D D D

K12529 K12529 K12529

1 2 3

20 21 22 23

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Plate Wld. pipe Wld. pipe

SA–302 SA–533 SA–672 SA–672

C B H80 J80

K12039 K12539 K12039 K12539

... 1 ... ...

24 25 26 27

Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni Mn–1/2Mo–1/2Ni

Plate Wld. pipe Plate Wld. pipe

SA–533 SA–672 SA–533 SA–672

B J90 B J100

K12539 K12539 K12539 K12539

2 ... 3 ...

28 29 30 31 32 33

Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni Mn–1/2Mo–3/4Ni

Plate Plate Plate Plate Plate Plate

SA–302 SA–533 SA–533 SA–533 SA–533 SA–533

D C E C E C

K12054 K12554 K12554 K12554 K12554 K12554

... 1 1 2 2 3

34 35 36 37 38

Mn–1/2Ni–V Mn–1/2Ni–V Mn–V Mn–V 11/2Si–1/2Mo

Plate Plate Castings Castings Smls. pipe

SA/NF A 36–215 SA–225 SA–487 SA–487 SA–335

P440NJ4 C 1 1 P15

... K12524 J13002 J13002 K11578

... ... A B ...

39 40 41 42 43

Castings Castings Castings Forgings Forgings

SA–487 SA–487 SA–487 SA–541 SA–541

4 4 4 3 3

J13047 J13047 J13047 K12045 K12045

A B E 1 2

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Mo–V 1 /2Ni–1/2Mo–V 1

618

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

70 80 80

55 60 60

4 5 6 7

... ... ... ...

70 80 80 75

55 60 60 60

... ... ... ...

8 9 10

... ... ...

105 85 90

65 53 65

... ... ...

11 12 13 14 15 16

... ... ... ... ... ...

75 75 80 80 90 100

45 45 50 50 70 83

... ... ... ... ... ...

17 18 19

... ... ...

80 90 100

50 70 83

... ... ...

20 21 22 23

... ... ... ...

80 80 80 80

50 50 50 50

... ... ... ...

24 25 26 27

... ... ... ...

90 90 100 100

70 70 83 83

... ... ... ...

28 29 30 31 32 33

... ... ... ... ... ...

80 80 80 90 90 100

50 50 50 70 70 83

... ... ... ... ... ...

34 35 36 37 38

/16 ≤ t ≤ 0.79 ... ... ... ...

91.5 105 85 90 60

64 70 55 65 30

... ... ... ... ...

39 40 41 42 43

... ... ... ... ...

90 105 115 80 90

60 85 95 50 65

... ... ... ... ...

619

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 55.0 50.8 60.0 55.4 60.0 55.4

48.4 52.8 52.8

46.4 50.6 50.6

44.7 48.8 48.8

... ... ...

42.6 46.4 46.4

... ... ...

41.6 45.4 45.4

4 5 6 7

55.0 60.0 60.0 60.0

49.0 53.4 53.4 53.4

45.8 49.9 49.9 49.9

43.0 47.0 47.0 47.0

40.7 44.4 44.4 44.4

... ... ... ...

36.9 40.2 40.2 40.2

... ... ... ...

34.3 37.4 37.4 37.4

8 9 10

65.0 53.0 65.0

62.8 51.2 62.8

61.5 50.4 61.8

60.4 49.4 60.6

59.6 48.2 59.1

... ... ...

58.6 45.2 55.4

... ... ...

58.2 42.4 52.0

11 12 13 14 15 16

45.0 45.0 50.0 50.0 70.0 83.0

43.3 43.3 48.1 48.1 67.3 79.8

42.3 42.3 47.0 47.0 65.9 78.1

41.6 41.6 46.2 46.2 64.7 76.7

40.9 40.9 45.5 45.5 63.7 75.5

... ... ... ... ... ...

39.8 39.8 44.2 44.2 61.9 73.4

... ... ... ... ... ...

38.8 38.8 43.2 43.2 60.4 71.6

17 18 19

50.0 70.0 83.0

48.1 67.3 79.8

47.0 65.9 78.1

46.2 64.7 76.7

45.5 63.7 75.5

... ... ...

44.2 61.9 73.4

... ... ...

43.2 60.4 71.6

20 21 22 23

50.0 50.0 50.0 50.0

48.1 48.1 48.1 48.1

47.0 47.0 47.0 47.0

46.2 46.2 46.2 46.2

45.5 45.5 45.5 45.5

... ... ... ...

44.2 44.2 44.2 44.2

... ... ... ...

43.2 43.2 43.2 43.2

24 25 26 27

70.0 70.0 83.0 83.0

67.3 67.3 79.8 79.8

65.9 65.9 78.1 78.1

64.7 64.7 76.7 76.7

63.7 63.7 75.5 75.5

... ... ... ...

61.9 61.9 73.4 73.4

... ... ... ...

60.4 60.4 71.6 71.6

28 29 30 31 32 33

50.0 50.0 50.0 70.0 70.0 83.0

48.1 48.1 48.1 67.3 67.3 79.8

47.0 47.0 47.0 65.9 65.9 78.1

46.2 46.2 46.2 64.7 64.7 76.7

45.5 45.5 45.5 63.7 63.7 75.5

... ... ... ... ... ...

44.2 44.2 44.2 61.9 61.9 73.4

... ... ... ... ... ...

43.2 43.2 43.2 60.4 60.4 71.6

34 35 36 37 38

63.8 70.0 55.0 65.0 30.0

59.2 64.9 ... ... 28.8

... 63.7 ... ... 28.2

... 63.1 ... ... 27.7

... 62.4 ... ... 27.3

... ... ... ... ...

... 59.8 ... ... 26.5

... ... ... ... ...

... 56.0 ... ... 25.9

39 40 41 42 43

60.0 85.0 95.0 50.0 65.0

58.7 83.1 92.9 48.1 63.0

57.0 80.7 90.2 47.0 61.9

55.5 78.6 87.9 46.2 60.9

54.4 77.1 86.2 45.5 60.2

... ... ... ... ...

53.3 75.5 84.4 44.2 58.9

... ... ... ... ...

51.9 73.6 82.2 43.2 58.0

620

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

41.3 45.0 45.0

41.1 44.8 44.8

40.6 44.3 44.3

39.7 43.3 43.3

... ... ...

4 5 6 7

... ... ... ...

32.9 35.9 35.9 35.9

32.6 35.6 35.6 35.6

32.4 35.3 35.3 35.3

32.1 35.0 35.0 35.0

... ... ... ...

8 9 10

... ... ...

57.6 40.9 50.2

57.0 40.5 49.7

56.0 39.8 48.8

54.7 ... ...

53.0 ... ...

50.9 ... ...

48.5 ... ...

45.8 ... ...

43.1 ... ...

11 12 13 14 15 16

... ... ... ... ... ...

37.9 37.9 42.1 42.1 58.9 69.8

37.3 37.3 41.5 41.5 58.0 68.8

36.7 36.7 40.7 40.7 57.0 67.6

35.8 35.8 39.8 39.8 55.7 66.1

34.8 34.8 38.6 38.6 54.1 64.1

33.3 33.3 37.0 37.0 51.9 61.5

31.4 31.4 34.9 34.9 48.9 58.0

28.9 28.9 32.1 32.1 45.0 53.3

25.5 25.5 28.4 28.4 39.7 47.1

17 18 19

... ... ...

42.1 58.9 69.8

41.5 58.0 68.8

40.7 57.0 67.6

39.8 55.7 66.1

38.6 54.1 64.1

37.0 51.9 61.5

34.9 48.9 58.0

32.1 45.0 53.3

28.4 39.7 47.1

20 21 22 23

... ... ... ...

42.1 42.1 42.1 42.1

41.5 41.5 41.5 41.5

40.7 40.7 40.7 40.7

39.8 39.8 39.8 39.8

38.6 38.6 38.6 38.6

37.0 37.0 37.0 37.0

34.9 34.9 34.9 34.9

32.1 32.1 32.1 32.1

28.4 28.4 28.4 28.4

24 25 26 27

... ... ... ...

58.9 58.9 69.8 69.8

58.0 58.0 68.8 68.8

57.0 57.0 67.6 67.6

55.7 55.7 66.1 66.1

54.1 54.1 64.1 64.1

51.9 51.9 61.5 61.5

48.9 48.9 58.0 58.0

45.0 45.0 53.3 53.3

39.7 39.7 47.1 47.1

28 29 30 31 32 33

... ... ... ... ... ...

42.1 42.1 42.1 58.9 58.9 69.8

41.5 41.5 41.5 58.0 58.0 68.8

40.7 40.7 40.7 57.0 57.0 67.6

39.8 39.8 39.8 55.7 55.7 66.1

38.6 38.6 38.6 54.1 54.1 64.1

37.0 37.0 37.0 51.9 51.9 61.5

34.9 34.9 34.9 48.9 48.9 58.0

32.1 32.1 32.1 45.0 45.0 53.3

28.4 28.4 28.4 39.7 39.7 47.1

34 35 36 37 38

... ... ... ... ...

... 52.4 ... ... 25.2

... 51.0 ... ... 24.9

... 49.9 ... ... 24.4

... 48.7 ... ... 23.9

... 46.7 ... ... 23.2

... ... ... ... 22.2

... ... ... ... 21.0

... ... ... ... 19.3

... ... ... ... 17.0

39 40 41 42 43

... ... ... ... ...

48.6 68.9 77.0 42.1 57.1

46.5 65.8 73.6 41.5 56.6

44.8 63.4 70.9 40.7 56.0

... ... ... 39.8 55.3

... ... ... 38.6 54.4

... ... ... 37.0 53.4

... ... ... 34.9 52.1

... ... ... 32.1 50.5

... ... ... 28.4 48.6

621

950

1000

Ferrous Materials (Cont'd) ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

1 2 3

Nominal Composition Ferrous Materials (Cont'd) 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

Forgings Plate Forgings

SA–592 SA–517 SA–592

F F F

K11576 K11576 K11576

... ... ...

4 5 6 7 8

/4Ni–1/2Cu–Mo /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–1/3Cr–V

Smls. & wld. tube Forgings Forgings Forgings Forgings

SA–423 SA–508 SA–541 SA–508 SA–541

2 2 2 2 2

K11540 K12766 K12765 K12766 K12765

... 1 1 2 2

9 10 11 12 13

/4Ni–1/2Mo–Cr–V /4Ni–1/2Mo–Cr–V 3 /4Ni–1Cu–3/4Cr 3 /4Ni–1Cu–3/4Cr 3 /4Ni–1Cu–3/4Cr

Forgings Forgings Plate Plate Plate

SA–508 SA–508 SA–736 SA–736 SA–736

3 3 A A A

K12042 K12042 K12042 K12042 K12042

1 2 2 2 2

14 15 16 17

/4Ni–1Cu–3/4Cr /4Ni–1Cu–3/4Cr 3 /4Ni–1Cu–3/4Cr 3 /4Ni–1Mo–3/4Cr

Plate Plate Plate Castings

SA–736 SA–736 SA–736 SA–217

A A A WC5

K12042 K12042 K12042 J22000

3 3 1 ...

18 19 20

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 11/4Ni–1Cr–1/2Mo

Castings Plate Plate

SA–217 SA–517 SA–517

WC4 P P

J12082 K21650 K21650

... ... ...

21 22 23 24 25 26

11/2Ni 11/2Ni 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo 13/4Ni–3/4Cr–1/4Mo

Forgings Forgings Bolting Forgings Bolting Bolting

SA–350 SA–350 SA–320 SA–372 SA–574 SA–574

LF5 LF5 L43 L 4340 4340

K13050 K13050 G43400 K24055 G43400 G43400

1 2 ... ... ... ...

27 28 29 30 31 32

2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B23 B23 B23 B23 B23 B23

H43400 H43400 H43400 H43400 H43400 H43400

5 5 4 3 2 1

33 34 35 36 37 38

2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo 2Ni–3/4Cr–1/3Mo

Bolting Bolting Bolting Bolting Bolting Bolting

SA–540 SA–540 SA–540 SA–540 SA–540 SA–540

B24 B24 B24 B24 B24 B24

K24064 K24064 K24064 K24064 K24064 K24064

5 5 4 3 2 1

39 40 41 42 43 44

2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu 2Ni–1Cu

Forgings Fittings Smls. & wld. pipe Tube Forgings Smls. & wld. fittings

SA–182 SA–234 SA–333 SA–334 SA–350 SA–420

FR WPR 9 9 LF9 WPL9

K22035 K22035 K22035 K22035 K22036 K22035

... ... ... ... ... ...

622

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3

21/2 < t ≤ 4 ≤21/2 ≤21/2

105 115 115

90 100 100

4 5 6 7 8

... ... ... ... ...

60 80 80 90 90

37 50 50 65 65

... ... ... ... ...

9 10 11 12 13

... ... 2<t≤4 1<t≤2 ≤1

80 90 65 72 72

50 65 55 60 65

... ... ... ... ...

14 15 16 17

2<t≤4 ≤2 ≤3/4 ...

75 85 90 70

65 75 80 40

... ... ... ...

18 19 20

... 21/2 < t ≤ 4 ≤21/2

70 105 115

40 90 100

... ... ...

21 22 23 24 25 26

... ... ≤4 ... ≥5/8 ≤1/2

60 70 125 155 170 180

30 37.5 105 135 135 140

... ... ... ... ... ...

27 28 29 30 31 32

6 < t ≤ 91/2 ≤6 ≤91/2 ≤91/2 ≤91/2 ≤8

115 120 135 145 155 165

100 105 120 130 140 150

... ... ... ... ... ...

33 34 35 36 37 38

... ... ... ... ... ...

115 120 135 145 155 165

100 105 120 130 140 150

... ... ... ... ... ...

39 40 41 42 43 44

... ... ... ... ... ...

63 63 63 63 63 63

46 46 46 46 46 46

... ... ... ... ... ...

623

Notes Ferrous Materials (Cont'd) ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 90.0 87.5 100.0 97.2 100.0 97.2

86.0 95.5 95.5

84.5 93.9 93.9

83.2 92.4 92.4

... ... ...

80.9 89.9 89.9

... ... ...

78.9 87.6 87.6

4 5 6 7 8

37.0 50.0 50.0 65.0 65.0

... 48.1 48.1 62.5 62.5

... 47.0 47.0 61.2 61.2

... 46.2 46.2 60.1 60.1

... 45.5 45.5 59.1 59.1

... ... ... ... ...

... 44.2 44.2 57.5 57.5

... ... ... ... ...

... 43.2 43.2 56.1 56.1

9 10 11 12 13

50.0 65.0 55.0 60.0 65.0

48.1 62.5 ... ... ...

47.0 61.2 51.8 56.5 61.1

46.2 60.1 ... ... ...

45.5 59.1 49.6 54.1 58.6

... ... ... ... ...

44.2 57.5 48.1 52.4 56.8

... ... ... ... ...

43.2 56.1 46.5 50.7 54.9

14 15 16 17

65.0 75.0 80.0 40.0

... ... ... 38.4

61.1 70.6 75.3 37.6

... ... ... 37.0

58.6 67.6 72.6 36.4

... ... ... ...

56.8 65.6 69.4 35.4

... ... ... ...

54.9 63.4 67.6 34.5

18 19 20

40.0 90.0 100.0

38.4 87.5 97.2

37.6 86.0 95.5

37.0 84.5 93.9

36.4 83.2 92.4

... ... ...

35.4 80.9 89.9

... ... ...

34.5 78.9 87.6

21 22 23 24 25 26

30.0 37.5 105.0 135.0 135.0 140.0

... ... ... 132.1 ... ...

... ... 99.0 129.7 129.6 134.4

... ... ... 127.7 ... ...

... ... 95.7 126.2 126.3 131.0

... ... ... 125.0 ... ...

... ... 91.8 124.0 124.1 128.7

... ... ... 123.2 ... ...

... ... 88.5 122.4 122.4 126.9

27 28 29 30 31 32

100.0 105.0 120.0 130.0 140.0 150.0

... ... ... ... ... ...

96.0 100.8 115.2 124.8 134.4 144.0

... ... ... ... ... ...

93.5 98.2 112.2 121.6 131.0 140.3

... ... ... ... ... ...

91.9 96.5 110.3 119.5 128.7 137.9

... ... ... ... ... ...

90.6 95.2 108.8 117.8 126.9 136.0

33 34 35 36 37 38

100.0 105.0 120.0 130.0 140.0 150.0

... ... ... ... ... ...

96.0 100.8 115.2 124.8 134.4 144.0

... ... ... ... ... ...

93.5 98.2 112.2 121.6 131.0 140.3

... ... ... ... ... ...

91.9 96.5 110.3 119.5 128.7 137.9

... ... ... ... ... ...

90.6 95.2 108.8 117.8 126.9 136.0

39 40 41 42 43 44

46.0 46.0 46.0 46.0 46.0 46.0

... ... ... ... ... ...

624

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

76.9 85.5 85.5

75.9 84.3 84.3

74.7 83.0 83.0

73.3 81.4 81.4

71.5 79.5 79.5

69.4 77.1 77.1

66.8 74.2 74.2

4 5 6 7 8

... ... ... ... ...

... 42.1 42.1 54.7 54.7

... 41.5 41.5 53.9 53.9

... 40.7 40.7 52.9 52.9

... 39.8 39.8 51.8 51.8

... 38.6 38.6 50.2 50.2

... 37.0 37.0 48.2 48.2

... 34.9 34.9 45.4 45.4

... 32.1 32.1 41.7 41.7

... 28.4 28.4 36.9 36.9

9 10 11 12 13

... ... ... ... ...

42.1 54.7 45.0 49.1 53.2

41.5 53.9 44.1 48.1 52.1

40.7 52.9 ... ... ...

39.8 51.8 ... ... ...

38.6 50.2 ... ... ...

37.0 48.2 ... ... ...

34.9 45.4 ... ... ...

32.1 41.7 ... ... ...

28.4 36.9 ... ... ...

14 15 16 17

... ... ... ...

53.2 61.4 65.5 33.7

52.1 60.2 64.2 33.2

... ... ... 32.6

... ... ... 31.8

... ... ... 30.9

... ... ... 29.6

... ... ... 27.9

... ... ... 25.7

... ... ... 22.7

18 19 20

... ... ...

33.7 76.9 85.5

33.2 75.9 84.3

32.6 74.7 83.0

31.8 73.3 81.4

30.9 71.5 79.5

29.6 69.4 77.1

27.9 66.8 74.2

25.7 63.5 70.5

22.7 59.5 66.1

21 22 23 24 25 26

... ... ... 121.4 ... ...

... ... 84.3 120.0 120.0 124.5

... ... 82.1 118.3 118.3 122.7

... ... 79.2 116.1 116.1 120.4

... ... ... 113.3 113.4 117.6

... ... ... 110.1 110.1 114.2

... ... ... 106.4 106.4 110.4

... ... ... 102.5 102.5 106.3

... ... ... 98.7 98.6 102.3

... ... ... 95.2 95.2 98.7

27 28 29 30 31 32

... ... ... ... ... ...

88.9 93.4 106.7 115.6 124.5 133.4

87.6 92.0 105.2 113.9 122.7 131.4

86.0 90.3 103.2 111.8 120.4 129.0

84.0 88.2 100.8 109.2 117.6 126.0

81.6 85.6 97.9 106.0 114.2 122.3

78.8 82.8 94.6 102.5 110.4 118.3

75.9 79.7 91.1 98.7 106.3 113.9

73.1 76.7 87.7 95.0 102.3 109.6

70.5 74.0 84.6 91.6 98.7 105.7

33 34 35 36 37 38

... ... ... ... ... ...

88.9 93.4 106.7 115.6 124.5 133.4

87.6 92.0 105.2 113.9 122.7 131.4

86.0 90.3 103.2 111.8 120.4 129.0

84.0 88.2 100.8 109.2 117.6 126.0

81.6 85.6 97.9 106.0 114.2 122.3

78.8 82.8 94.6 102.5 110.4 118.3

75.9 79.7 91.1 98.7 106.3 113.9

73.1 76.7 87.7 95.0 102.3 109.6

70.5 74.0 84.6 91.6 98.7 105.7

39 40 41 42 43 44

... ... ... ... ... ...

625

950

1000

Ferrous Materials (Cont'd) 63.5 59.5 70.5 66.1 70.5 66.1

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V 2Ni–11/2Cr–1/4Mo–V

Forgings Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723 SA–723

1 1 1 1 1 1

K23550 K23550 K23550 K23550 K23550 K23550

1 2 2a 3 4 5

7 8 9 10 11

21/2Ni 21/2Ni 21/2Ni 21/2Ni 21/2Ni

Pipe Tube Plate Plate Castings

SA–333 SA–334 SA–203 SA–203 SA–352

7 7 A B LC2

K21903 K21903 K21703 K22103 J22500

... ... ... ... ...

12 13 14

23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo 23/4Ni–11/2Cr–1/2Mo

Plate Plate Plate

SA–543 SA–543 SA–543

C C C

... ... ...

3 1 2

15 16 17 18 19 20

23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V 23/4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723 SA–723

2 2 2 2 2 2

K34035 K34035 K34035 K34035 K34035 K34035

1 2 2a 3 4 5

21 22 23 24 25 26

3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo 3Ni–13/4Cr–1/2Mo

Plate Forgings Plate Forgings Plate Forgings

SA–543 SA–372 SA–543 SA–508 SA–543 SA–372

B M B 5 B M

K42339 K42365 K42339 K42365 K42339 K42365

3 A 1 2 2 B

27 28 29 30 31 32

31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni 31/2Ni

Pipe Tube Fittings Plate Forgings Forgings

SA–333 SA–334 SA–420 SA–203 SA–350 SA–765

3 3 WPL3 D LF3 III

K31918 K31918 ... K31718 K32025 K32026

... ... ... ... ... ...

33 34 35 36

31/2Ni 31/2Ni 31/2Ni 31/2Ni

Plate Castings Plate Plate

SA–203 SA–352 SA–203 SA–203

E LC3 F F

K32018 J31550 ... ...

... ... ... ...

37 38 39 40

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings Forgings Forgings

SA–508 SA–541 SA–508 SA–541

4N 4N 4N 5

K22375 K42343 K22375 K42348

3 3 1 1

41 42 43

31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V 31/2Ni–13/4Cr–1/2Mo–V

Forgings Forgings Forgings

SA–508 SA–541 SA–541

4N 4N 5

K22375 K42343 K42348

2 2 2

626

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

115 135 145 155 175 190

100 120 130 140 160 180

7 8 9 10 11

... ... ... ... ...

65 65 65 70 70

35 35 37 40 40

... ... ... ... ...

12 13 14

... ... ...

90 105 115

70 85 100

... ... ...

15 16 17 18 19 20

... ... ... ... ... ...

115 135 145 155 175 190

100 120 130 140 160 180

... ... ... ... ... ...

21 22 23 24 25 26

... ... ... ... ... ...

90 105 105 115 115 120

70 85 85 100 100 100

... ... ... ... ... ...

27 28 29 30 31 32

... ... ... ... ... ...

65 65 65 65 70 70

35 35 35 37 37.5 37.5

... ... ... ... ... ...

33 34 35 36

... ... >2 ≤2

70 70 75 80

40 40 50 55

... ... ... ...

37 38 39 40

... ... ... ...

90 90 105 105

70 70 85 85

... ... ... ...

41 42 43

... ... ...

115 115 115

100 100 100

... ... ...

627

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 100.0 97.5 120.0 117.0 130.0 ... 140.0 136.5 160.0 156.0 180.0 175.5

96.0 115.2 125.0 134.4 153.6 172.8

94.6 113.6 ... 132.5 151.4 170.4

93.5 112.2 122.0 131.0 149.7 168.4

... ... ... ... ... ...

91.9 110.3 120.0 128.7 147.1 165.5

... ... ... ... ... ...

90.6 108.8 118.0 126.9 145.0 163.2

7 8 9 10 11

35.0 35.0 37.0 40.0 40.0

32.9 32.9 34.8 37.6 37.6

32.1 32.1 33.9 36.6 36.6

31.4 31.4 33.2 35.9 35.9

30.9 30.9 32.7 35.4 35.4

... ... ... ... ...

29.9 29.9 31.6 34.2 34.2

... ... ... ... ...

28.4 28.4 30.0 32.5 32.5

12 13 14

70.0 85.0 100.0

67.3 81.8 96.2

65.9 80.1 94.2

64.8 78.7 92.5

63.9 77.5 91.2

... ... ...

62.5 75.8 89.2

... ... ...

61.4 74.5 87.7

15 16 17 18 19 20

100.0 120.0 130.0 140.0 160.0 180.0

97.5 117.0 ... 136.5 156.0 175.5

96.0 115.2 125.0 134.4 153.6 172.8

94.6 113.6 ... 132.5 151.4 170.4

93.5 112.2 122.0 131.0 149.7 168.4

... ... ... ... ... ...

91.9 110.3 120.0 128.7 147.1 165.5

... ... ... ... ... ...

90.6 108.8 118.0 126.9 145.0 163.2

21 22 23 24 25 26

70.0 85.0 85.0 100.0 100.0 100.0

67.3 81.8 81.8 96.2 96.2 96.2

65.9 80.1 80.1 94.2 94.2 94.2

64.8 78.7 78.7 92.6 92.5 92.5

63.9 77.5 77.5 91.2 91.2 91.2

... 76.6 ... 90.1 ... 90.1

62.5 75.8 75.8 89.2 89.2 89.2

... 75.2 ... 88.5 ... 88.4

61.4 74.5 74.5 87.6 87.7 87.7

27 28 29 30 31 32

35.0 35.0 35.0 37.0 37.5 37.5

32.9 32.9 32.9 34.8 35.3 35.3

32.1 32.1 32.1 33.9 34.3 34.3

31.4 31.4 31.4 33.2 33.7 33.7

30.9 30.9 30.9 32.7 33.2 33.2

... ... ... ... ... ...

29.9 29.9 29.9 31.6 32.0 32.0

... ... ... ... ... ...

28.4 28.4 28.4 30.0 30.4 30.4

33 34 35 36

40.0 40.0 50.0 55.0

37.6 37.6 47.0 51.7

36.6 36.6 45.8 50.4

35.9 35.9 44.9 49.4

35.4 35.4 44.2 48.6

... ... ... ...

34.2 34.2 42.7 47.0

... ... ... ...

32.5 32.5 40.6 44.6

37 38 39 40

70.0 70.0 85.0 85.0

67.3 ... 81.8 ...

65.9 65.9 80.1 80.1

64.8 ... 78.7 ...

63.9 63.9 77.5 77.5

... ... ... ...

62.5 62.5 75.8 75.8

... ... ... ...

61.4 61.4 74.5 74.5

41 42 43

100.0 100.0 100.0

96.2 ... ...

94.2 94.2 94.2

92.5 ... ...

91.2 91.2 91.2

... ... ...

89.2 89.2 89.2

... ... ...

87.7 87.7 87.7

628

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

88.9 106.7 116.0 124.5 142.2 160.0

87.6 105.2 114.0 122.7 140.2 157.7

86.0 103.2 112.0 120.4 137.6 154.8

84.0 100.8 109.0 117.6 134.3 151.1

81.6 97.9 106.0 114.2 130.5 146.8

80.9 97.1 ... 113.3 129.5 145.6

79.4 95.2 ... 111.1 127.0 142.8

7 8 9 10 11

... ... ... ... ...

26.3 26.3 27.8 30.0 30.0

25.0 25.0 26.4 28.6 28.6

23.6 23.6 24.9 27.0 27.0

22.1 22.1 23.4 25.3 25.3

20.5 20.5 21.7 23.5 23.5

19.0 19.0 20.1 21.7 21.7

17.5 17.5 18.4 19.9 19.9

16.0 16.0 16.9 18.3 18.3

14.6 14.6 15.4 16.7 16.7

12 13 14

... ... ...

60.2 73.1 86.0

59.5 72.3 85.0

58.7 71.2 83.8

57.6 69.9 82.2

56.2 68.3 80.3

54.6 66.3 78.0

52.6 63.9 75.1

50.2 60.9 71.7

47.3 57.5 67.6

15 16 17 18 19 20

... ... ... ... ... ...

88.9 106.7 116.0 124.5 142.2 160.0

87.6 105.2 114.0 122.7 140.2 157.7

86.0 103.2 112.0 120.4 137.6 154.8

84.0 100.8 109.0 117.6 134.3 151.1

81.6 97.9 106.0 114.2 130.5 146.8

80.9 97.1 ... 113.3 129.5 145.6

79.4 95.2 ... 111.1 127.0 142.8

77.8 93.4 ... 108.9 124.5 140.0

... ... ... ... ... ...

21 22 23 24 25 26

... 73.9 ... 86.9 ... 86.9

60.2 73.1 73.1 86.0 86.0 86.0

59.5 72.3 72.3 85.1 85.0 85.0

58.7 71.2 71.2 83.8 83.8 83.8

57.6 69.9 69.9 82.2 82.2 82.2

56.2 68.3 68.3 80.4 80.3 80.3

54.6 66.3 66.3 78.0 78.0 78.0

52.6 63.9 63.9 75.2 75.1 75.1

50.2 60.9 60.9 71.6 71.7 71.7

47.3 57.5 57.5 67.6 67.6 67.6

27 28 29 30 31 32

... ... ... ... ... ...

26.3 26.3 26.3 27.8 28.2 28.2

25.0 25.0 25.0 26.4 26.8 26.8

23.6 23.6 23.6 24.9 25.3 25.3

22.1 22.1 22.1 23.4 23.7 23.7

20.5 20.5 20.5 21.7 22.0 22.0

19.0 19.0 19.0 20.1 20.3 20.3

17.5 17.5 17.5 18.4 18.7 18.7

16.0 16.0 16.0 16.9 17.1 17.1

14.6 14.6 14.6 15.4 15.6 15.6

33 34 35 36

... ... ... ...

30.0 30.0 37.5 41.3

28.6 28.6 35.7 39.3

27.0 27.0 33.7 37.1

25.3 25.3 31.6 34.7

23.5 23.5 29.4 32.3

21.7 21.7 27.1 29.8

19.9 19.9 24.9 27.4

18.3 18.3 22.8 25.1

16.7 16.7 20.8 22.9

37 38 39 40

... ... ... ...

60.2 60.2 73.1 73.1

59.5 59.5 72.3 72.3

58.7 58.7 71.2 71.2

57.6 ... 69.9 ...

56.2 ... 68.3 ...

54.6 ... 66.3 ...

52.6 ... 63.9 ...

50.2 ... 60.9 ...

47.3 ... 57.5 ...

41 42 43

... ... ...

86.0 86.0 86.0

85.0 85.0 85.0

83.8 83.9 83.9

82.2 ... ...

80.3 ... ...

78.0 ... ...

75.1 ... ...

71.7 ... ...

67.6 ... ...

629

950

1000

Ferrous Materials (Cont'd) 77.8 ... 93.4 ... ... ... 108.9 ... 124.5 ... 140.0 ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

Forgings Forgings Forgings Forgings Forgings Forgings

SA–723 SA–723 SA–723 SA–723 SA–723 SA–723

3 3 3 3 3 3

K44045 K44045 K44045 K44045 K44045 K44045

1 2 2a 3 4 5

7 8 9

5Ni–1/4Mo 8Ni 8Ni

Plate Forgings Plate

SA–645 SA–522 SA–553

A II II

K41583 K71340 K71340

... ... ...

10 11 12 13

9Ni 9Ni 9Ni 9Ni

Plate Plate Plate Plate

SA/EN 10028–4 SA/EN 10028–4 SA/EN 10028–4 SA/EN 10028–4

X8Ni9 X8Ni9 X7Ni9 X8Ni9

... ... ... ...

NNT640 QT640 QT QT680

14 15 16 17 18 19

9Ni 9Ni 9Ni 9Ni 9Ni 9Ni

Smls. & wld. pipe Smls. & wld. tube Plate Smls. & wld. fittings Forgings Plate

SA–333 SA–334 SA–353 SA–420 SA–522 SA–553

8 8 ... WPL8 I I

K81340 K81340 K81340 K81340 K81340 K81340

... ... ... ... ... ...

20 21 22

25Ni–15Cr–2Ti 25Ni–15Cr–2Ti 25Ni–15Cr–2Ti

Bolting Bolting Bar

SA–453 SA–453 SA–638

660 660 660

S66286 S66286 S66286

A B ...

23 24 25 26 27

27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 27Ni–22Cr–7Mo–Mn–Cu–N 29Ni–20Cr–3Cu–2Mo

Forgings Smls. tube Plate Wld. tube Castings

SA–182 SA–213 SA–240 SA–249 SA–351

... ... ... ... CN7M

S31277 S31277 S31277 S31277 J95150

... ... ... ... ...

28 29 30 31

16Cr–4Ni–6Mn 16Cr–9Mn–2Ni–N 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Plate Forgings Forgings

SA–240 SA–240 SA–182 SA–965

201LN 204 F316L F316L

S20153 S20400 S31603 S31603

... ... ... ...

32 33 34 35

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316L TP316L 316L TP316L

S31603 S31603 S31603 S31603

... ... ... ...

36 37 38 39 40

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. & wld. fittings

SA–312 SA–358 SA–358 SA–358 SA–403

TP316L 316L 316L 316L 316L

S31603 S31603 S31603 S31603 S31603

... 1 3 4 ...

630

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

115 135 145 155 175 190

100 120 130 140 160 180

7 8 9

... ... ...

95 100 100

65 75 85

... ... ...

10 11 12 13

≤2 ≤2 ≤2 ≤2

93 93 98.5 98.5

69.5 69.5 83.5 83.5

... ... ... ...

14 15 16 17 18 19

... ... ... ... ... ...

100 100 100 100 100 100

75 75 75 75 75 85

... ... ... ... ... ...

20 21 22

... ... ...

130 130 130

85 85 85

... ... ...

23 24 25 26 27

... ... ... ... ...

112 112 112 112 62

52 52 52 52 25

... ... ... ... ...

28 29 30 31

... ... >5 ...

95 95 65 65

45 48 25 25

... ... ... ...

32 33 34 35

≤5 ... ... ...

70 70 70 70

25 25 25 25

... ... ... ...

36 37 38 39 40

... ... ... ... ...

70 70 70 70 70

25 25 25 25 25

... ... ... ... ...

631

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 100.0 97.5 120.0 117.0 130.0 ... 140.0 136.5 160.0 156.0 180.0 175.5

96.0 115.2 125.0 134.4 153.6 172.8

94.6 113.6 ... 132.5 151.4 170.4

93.5 112.2 122.0 131.0 149.7 168.4

... ... ... ... ... ...

91.9 110.3 120.0 128.7 147.1 165.5

... ... ... ... ... ...

90.6 108.8 118.0 126.9 145.0 163.2

7 8 9

65.0 75.0 85.0

... 72.8 82.5

... 72.0 81.6

... 70.5 79.9

... 67.0 75.9

... ... ...

10 11 12 13

69.6 69.6 83.4 83.4

67.6 67.6 81.0 81.0

66.9 66.9 80.1 80.1

65.4 65.4 78.4 78.4

62.1 62.1 74.4 74.4

... ... ... ...

14 15 16 17 18 19

75.0 75.0 75.0 75.0 75.0 85.0

72.8 72.8 72.8 72.8 72.8 82.5

72.0 72.0 72.0 72.0 72.0 81.6

70.5 70.5 70.5 70.5 70.5 79.9

67.0 67.0 67.0 67.0 67.0 75.9

... ... ... ... ... ...

20 21 22

85.0 85.0 85.0

... ... ...

83.3 83.3 83.3

... ... ...

82.0 82.0 82.0

... ... ...

80.8 80.8 80.7

... ... ...

79.3 79.3 79.4

23 24 25 26 27

52.0 52.0 52.0 52.0 25.0

50.5 50.5 50.5 50.5 ...

48.2 48.2 48.2 48.2 21.6

45.6 45.6 45.6 45.6 ...

43.2 43.2 43.2 43.2 19.4

41.2 41.2 41.2 41.2 ...

39.7 39.7 39.7 39.7 17.6

38.8 38.8 38.8 38.8 ...

38.3 38.3 38.3 38.3 16.2

28 29 30 31

45.0 48.0 25.0 25.0

... 40.3 22.7 22.7

36.3 36.4 21.3 21.3

... 33.1 20.1 20.1

32.9 30.5 19.0 19.0

... ... ... ...

31.1 26.8 17.5 17.5

... ... ... ...

30.0 24.8 16.4 16.4

32 33 34 35

25.0 25.0 25.0 25.0

22.7 22.7 22.7 22.7

21.3 21.3 21.3 21.3

20.1 20.1 20.1 20.1

19.0 19.0 19.0 19.0

... ... ... ...

17.5 17.5 17.5 17.5

... ... ... ...

16.4 16.4 16.4 16.4

36 37 38 39 40

25.0 25.0 25.0 25.0 25.0

22.7 22.7 22.7 22.7 22.7

21.3 21.3 21.3 21.3 21.3

20.1 20.1 20.1 20.1 20.1

19.0 19.0 19.0 19.0 19.0

... ... ... ... ...

17.5 17.5 17.5 17.5 17.5

... ... ... ... ...

16.4 16.4 16.4 16.4 16.4

632

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

88.9 106.7 116.0 124.5 142.2 160.0

87.6 105.2 114.0 122.7 140.2 157.7

86.0 103.2 112.0 120.4 137.6 154.8

84.0 100.8 109.0 117.6 134.3 151.1

81.6 97.9 106.0 114.2 130.5 146.8

80.9 97.1 ... 113.3 129.5 145.6

79.4 95.2 ... 111.1 127.0 142.8

7 8 9

... ... ...

10 11 12 13

... ... ... ...

14 15 16 17 18 19

... ... ... ... ... ...

20 21 22

... ... ...

77.9 77.9 77.9

77.2 77.2 77.2

76.4 76.4 76.4

75.7 75.7 ...

74.9 74.9 ...

74.0 74.0 ...

73.2 73.2 ...

72.3 72.3 ...

71.5 71.5 ...

23 24 25 26 27

38.1 38.1 38.1 38.1 ...

38.1 38.1 38.1 38.1 15.0

38.0 38.0 38.0 38.0 14.5

37.9 37.9 37.9 37.9 14.0

37.7 37.7 37.7 37.7 ...

37.4 37.4 37.4 37.4 ...

... ... ... ... ...

28 29 30 31

... ... ... ...

28.7 23.8 15.6 15.6

27.9 23.5 15.3 15.3

27.0 23.2 15.0 15.0

26.0 23.0 14.7 14.7

25.1 22.7 14.4 14.4

24.2 22.2 14.1 14.1

23.6 21.5 13.8 13.8

23.6 20.5 13.5 13.5

23.6 19.1 13.2 13.2

32 33 34 35

... ... ... ...

15.6 15.6 15.6 15.6

15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7

14.4 14.4 14.4 14.4

14.1 14.1 14.1 14.1

13.8 13.8 13.8 13.8

13.5 13.5 13.5 13.5

13.2 13.2 13.2 13.2

36 37 38 39 40

... ... ... ... ...

15.6 15.6 15.6 15.6 15.6

15.3 15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7

14.4 14.4 14.4 14.4 14.4

14.1 14.1 14.1 14.1 14.1

13.8 13.8 13.8 13.8 13.8

13.5 13.5 13.5 13.5 13.5

13.2 13.2 13.2 13.2 13.2

633

950

1000

Ferrous Materials (Cont'd) 77.8 ... 93.4 ... ... ... 108.9 ... 124.5 ... 140.0 ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–409 SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

TP316L 316L TP316L TP316L TP316L SUS316L

S31603 S31603 S31603 S31603 S31603 ...

... ... ... ... ... ...

7 8 9 10 11 12

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Castings Cast pipe Castings Cast pipe Forgings Forgings

SA–351 SA–451 SA–351 SA–451 SA–182 SA–965

CF3M CPF3M CF8M CPF8M F316 F316

J92800 J92800 J92900 J92900 S31600 S31600

... ... ... ... ... ...

13 14 15 16 17

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Bolting Bolting Smls. tube Plate

SA–182 SA–193 SA–193 SA–213 SA–240

F316 B8M B8MA TP316 316

S31600 S31600 S31600 S31600 S31600

... 1 1A ... ...

18 19 20 21

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Smls. & wld. pipe Bolting Bolting

SA–249 SA–312 SA–320 SA–320

TP316 TP316 B8M B8MA

S31600 S31600 S31600 S31600

... ... 1 1A

22 23 24 25

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–358 SA–358 SA–358 SA–376

316 316 316 TP316

S31600 S31600 S31600 S31600

1 3 4 ...

26 27 28

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Smls. & wld. fittings Wld. pipe Bar

SA–403 SA–409 SA–479

316 TP316 316

S31600 S31600 S31600

... ... ...

29 30 31 32

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. tube Wld. pipe Wld. pipe Bar

SA–688 SA–813 SA–814 SA/JIS G4303

TP316 TP316 TP316 SUS316

S31600 S31600 S31600 ...

... ... ... ...

33 34 35 36 37 38

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bar Bolting Bolting Bolting Bar

SA–193 SA–276 SA–193 SA–320 SA–193 SA–276

B8M2 316 B8M B8M B8M2 316

S31600 S31600 S31600 S31600 S31600 S31600

... S 2 2 ... S

39 40 41 42 43

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bar Bolting Bolting Bolting Bar

SA–276 SA–193 SA–320 SA–193 SA–276

316 B8M B8M B8M2 316

S31600 S31600 S31600 S31600 S31600

B 2 2 ... S

634

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

70 70 70 70 70 70

25 25 25 25 25 25

7 8 9 10 11 12

... ... ... ... >5 ...

70 70 70 70 70 70

30 30 30 30 30 30

... ... ... ... ... ...

13 14 15 16 17

≤5 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

18 19 20 21

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

22 23 24 25

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

26 27 28

... ... ...

75 75 75

30 30 30

... ... ...

29 30 31 32

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

33 34 35 36 37 38

21/2 < t ≤ 3 21/2 < t ≤ 3 11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 2 < t ≤ 21/2 2 < t ≤ 21/2

80 80 90 90 90 90

55 55 50 50 65 65

(4) (4) ... ... ... (4)

39 40 41 42 43

11/2 < t ≤ 13/4 1 < t ≤ 11/4 1 < t ≤ 11/4 ≤2 ≤2

95 95 95 95 95

45 65 65 75 75

(4) ... ... ... (4)

635

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7

21.3 21.3 21.3 21.3 21.3 21.3

20.1 20.1 20.1 20.1 20.1 20.1

19.0 19.0 19.0 19.0 19.0 19.0

... ... ... ... ... ...

17.5 17.5 17.5 17.5 17.5 17.5

... ... ... ... ... ...

16.4 16.4 16.4 16.4 16.4 16.4

7 8 9 10 11 12

30.0 30.0 30.0 30.0 30.0 30.0

27.3 27.3 27.3 27.3 27.4 27.4

25.8 25.8 25.8 25.8 25.9 25.9

24.5 24.5 24.5 24.5 24.6 24.6

23.3 23.3 23.3 23.3 23.4 23.4

... ... ... ... ... ...

21.4 21.4 21.4 21.4 21.4 21.4

... ... ... ... ... ...

19.9 19.9 19.9 19.9 20.0 20.0

13 14 15 16 17

30.0 30.0 30.0 30.0 30.0

27.4 ... ... 27.4 27.4

25.9 25.9 25.9 25.9 25.9

24.6 ... ... 24.6 24.6

23.4 23.4 23.4 23.4 23.4

... ... ... ... ...

21.4 21.4 21.4 21.4 21.4

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

18 19 20 21

30.0 30.0 30.0 30.0

27.4 27.4 ... ...

25.9 25.9 25.9 25.9

24.6 24.6 ... ...

23.4 23.4 23.4 23.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

20.0 20.0 20.0 20.0

22 23 24 25

30.0 30.0 30.0 30.0

27.4 27.4 27.4 27.4

25.9 25.9 25.9 25.9

24.6 24.6 24.6 24.6

23.4 23.4 23.4 23.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

20.0 20.0 20.0 20.0

26 27 28

30.0 30.0 30.0

27.4 27.4 27.4

25.9 25.9 25.9

24.6 24.6 24.6

23.4 23.4 23.4

... ... ...

21.4 21.4 21.4

... ... ...

20.0 20.0 20.0

29 30 31 32

30.0 30.0 30.0 30.0

27.4 27.4 27.4 27.4

25.9 25.9 25.9 25.9

24.6 24.6 24.6 24.6

23.4 23.4 23.4 23.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

20.0 20.0 20.0 20.0

33 34 35 36 37 38

55.0 55.0 50.0 50.0 65.0 65.0

... ... ... ... ... ...

51.7 51.7 47.0 47.0 61.1 61.1

... ... ... ... ... ...

48.8 48.8 44.4 44.4 57.7 57.7

... ... ... ... ... ...

46.5 46.5 42.3 42.3 54.9 54.9

... ... ... ... ... ...

45.3 45.3 41.2 41.2 53.5 53.5

39 40 41 42 43

45.0 65.0 65.0 75.0 75.0

... ... ... ... ...

42.3 61.1 61.1 70.5 70.5

... ... ... ... ...

39.9 57.7 57.7 66.5 66.5

... ... ... ... ...

38.0 54.9 54.9 63.4 63.4

... ... ... ... ...

37.0 53.5 53.5 61.7 61.7

636

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

15.6 15.6 15.6 15.6 15.6 15.6

15.3 15.3 15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7 14.7

14.4 14.4 14.4 14.4 14.4 14.4

14.1 14.1 14.1 14.1 14.1 14.1

13.8 13.8 13.8 13.8 13.8 13.8

7 8 9 10 11 12

... ... ... ... ... ...

18.8 18.8 18.8 18.8 18.9 18.9

18.4 18.4 18.4 18.4 18.5 18.5

18.1 18.1 18.1 18.1 18.2 18.2

17.8 17.8 17.8 17.8 17.9 17.9

17.6 17.6 17.6 17.6 17.7 17.7

17.4 17.4 17.4 17.4 17.5 17.5

17.3 17.3 17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0 17.0 17.0

13 14 15 16 17

... ... ... ... ...

18.9 18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0 17.0

18 19 20 21

... ... ... ...

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

22 23 24 25

... ... ... ...

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

26 27 28

... ... ...

18.9 18.9 18.9

18.5 18.5 18.5

18.2 18.2 18.2

17.9 17.9 17.9

17.7 17.7 17.7

17.5 17.5 17.5

17.3 17.3 17.3

17.1 17.1 17.1

17.0 17.0 17.0

29 30 31 32

... ... ... ...

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

33 34 35 36 37 38

... ... ... ... ... ...

44.4 44.4 40.4 40.4 52.5 52.5

43.9 ... 39.9 39.9 51.8 ...

43.2 ... 39.3 39.3 51.0 ...

42.7 ... 38.8 38.8 50.4 ...

42.1 ... 38.3 38.3 49.7 ...

41.5 ... 37.7 37.7 49.0 ...

40.9 ... 37.2 37.2 48.4 ...

40.3 ... 36.7 36.7 47.6 ...

39.6 ... 36.0 36.0 46.8 ...

39 40 41 42 43

... ... ... ... ...

36.3 52.5 52.5 60.5 60.5

... 51.8 51.8 59.8 ...

... 51.0 51.0 58.9 ...

... 50.4 50.4 58.1 ...

... 49.7 49.7 57.4 ...

... 49.0 49.0 56.6 ...

... 48.4 48.4 55.8 ...

... 47.6 47.6 55.0 ...

... 46.8 46.8 54.0 ...

637

950

1000

Ferrous Materials (Cont'd) 13.5 13.2 13.5 13.2 13.5 13.2 13.5 13.2 13.5 13.2 13.5 13.2

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bar Bolting Bolting Bar

SA–276 SA–193 SA–320 SA–276

316 B8M B8M 316

S31600 S31600 S31600 S31600

B 2 2 B

5 6 7 8

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Bolting Bolting Bar Bar

SA–193 SA–320 SA–276 SA–276

B8M B8M 316 316

S31600 S31600 S31600 S31600

2 2 B B

9 10 11 12

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Forgings Forgings Forgings Smls. tube

SA–182 SA–965 SA–182 SA–213

F316H F316H F316H TP316H

S31609 S31609 S31609 S31609

... ... ... ...

13 14 15

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Plate Wld. tube Smls. & wld. pipe

SA–240 SA–249 SA–312

316H TP316H TP316H

S31609 S31609 S31609

... ... ...

16 17 18 19 20

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. fittings

SA–358 SA–358 SA–358 SA–376 SA–403

316H 316H 316H TP316H 316H

S31609 S31609 S31609 S31609 S31609

1 3 4 ... ...

21 22 23 24 25

16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–Cb

Bar Wld. pipe Wld. pipe Plate Plate

SA–479 SA–813 SA–814 SA/EN 10028–7 SA–240

316H TP316H TP316H X5CrNiMo17–12–2 316Cb

S31609 S31609 S31609 ... S31640

... ... ... ... ...

26 27 28 29 30

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Forgings Forgings Bolting Smls. tube

SA–182 SA–965 SA–182 SA–193 SA–213

F316LN F316LN F316LN B8MNA TP316LN

S31653 S31653 S31653 S31651 S31653

... ... ... 1A ...

31 32 33

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Plate Wld. tube Smls. & wld. pipe

SA–240 SA–249 SA–312

316LN TP316LN TP316LN

S31653 S31653 S31653

... ... ...

34 35 36 37

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–358 SA–358 SA–358 SA–376

316LN 316LN 316LN TP316LN

S31653 S31653 S31653 S31653

1 3 4 ...

38 39 40

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Fittings Bar Wld. tube

SA–403 SA–479 SA–688

316LN 316LN TP316LN

S31653 S31653 S31653

... ... ...

638

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

11/4 < t ≤ 11/2 /4 < t ≤ 1 3 /4 < t ≤ 1 1 < t ≤ 11/4

100 100 100 105

50 80 80 65

5 6 7 8

≤3/4 ≤3/4 3 /4 < t ≤ 1 ≤3/4

110 110 115 125

95 95 80 100

... ... (4) (4)

9 10 11 12

>5 ... ≤5 ...

70 70 75 75

30 30 30 30

... ... ... ...

13 14 15

... ... ...

75 75 75

30 30 30

... ... ...

16 17 18 19 20

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

21 22 23 24 25

... ... ... ≤3 ...

75 75 75 75 75

30 30 30 32 30

... ... ... ... ...

26 27 28 29 30

>5 ... ≤5 ... ...

70 70 75 75 75

30 30 30 30 30

... ... ... ... ...

31 32 33

... ... ...

75 75 75

30 30 30

... ... ...

34 35 36 37

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

38 39 40

... ... ...

75 75 75

30 30 30

... ... ...

639

Notes Ferrous Materials (Cont'd) (4) ... ... (4)

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 50.0 ... 80.0 ... 80.0 ... 65.0 ...

47.0 69.1 69.1 61.1

... ... ... ...

44.4 65.5 65.5 57.7

... ... ... ...

42.3 59.6 59.6 54.9

... ... ... ...

41.2 55.0 55.0 53.5

5 6 7 8

95.0 95.0 80.0 100.0

... ... ... ...

79.2 79.2 75.2 94.0

... ... ... ...

71.1 71.1 71.0 88.7

... ... ... ...

65.5 65.5 67.6 84.5

... ... ... ...

61.5 61.5 65.8 82.3

9 10 11 12

30.0 30.0 30.0 30.0

27.4 27.4 27.4 27.4

25.9 25.9 25.9 25.9

24.6 24.6 24.6 24.6

23.4 23.4 23.4 23.4

... ... ... ...

21.4 21.4 21.4 21.4

... ... ... ...

20.0 20.0 20.0 20.0

13 14 15

30.0 30.0 30.0

27.4 27.4 27.4

25.9 25.9 25.9

24.6 24.6 24.6

23.4 23.4 23.4

... ... ...

21.4 21.4 21.4

... ... ...

20.0 20.0 20.0

16 17 18 19 20

30.0 30.0 30.0 30.0 30.0

27.4 27.4 27.4 27.4 27.4

25.9 25.9 25.9 25.9 25.9

24.6 24.6 24.6 24.6 24.6

23.4 23.4 23.4 23.4 23.4

... ... ... ... ...

21.4 21.4 21.4 21.4 21.4

... ... ... ... ...

20.0 20.0 20.0 20.0 20.0

21 22 23 24 25

30.0 30.0 30.0 32.0 30.0

27.4 27.4 27.4 ... 28.0

25.9 25.9 25.9 27.5 26.5

24.6 24.6 24.6 ... 25.1

23.4 23.4 23.4 24.9 23.8

... ... ... ... ...

21.4 21.4 21.4 22.8 21.5

... ... ... ... ...

20.0 20.0 20.0 21.2 19.8

26 27 28 29 30

30.0 30.0 30.0 30.0 30.0

27.1 27.1 27.1 27.9 27.1

25.5 25.5 25.5 26.6 25.5

24.1 24.1 24.1 25.5 24.1

22.9 22.9 22.9 24.4 22.9

... ... ... ... ...

21.0 21.0 21.0 22.6 21.0

... ... ... ... ...

19.5 19.5 19.5 21.2 19.5

31 32 33

30.0 30.0 30.0

27.1 27.1 27.1

25.5 25.5 25.5

24.1 24.1 24.1

22.9 22.9 22.9

... ... ...

21.0 21.0 21.0

... ... ...

19.5 19.5 19.5

34 35 36 37

30.0 30.0 30.0 30.0

27.1 27.1 27.1 27.1

25.5 25.5 25.5 25.5

24.1 24.1 24.1 24.1

22.9 22.9 22.9 22.9

... ... ... ...

21.0 21.0 21.0 21.0

... ... ... ...

19.5 19.5 19.5 19.5

38 39 40

30.0 30.0 30.0

27.1 27.1 27.1

25.5 25.5 25.5

24.1 24.1 24.1

22.9 22.9 22.9

... ... ...

21.0 21.0 21.0

... ... ...

19.5 19.5 19.5

640

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

40.4 51.7 51.7 52.5

... 49.3 49.3 ...

... 48.4 48.4 ...

... 47.7 47.7 ...

... 47.1 47.1 ...

... 46.6 46.6 ...

... 46.1 46.1 ...

5 6 7 8

... ... ... ...

58.3 58.3 64.6 80.7

57.0 57.0 ... ...

55.7 55.7 ... ...

54.5 54.5 ... ...

53.4 53.4 ... ...

52.3 52.3 ... ...

51.3 51.3 ... ...

50.2 50.2 ... ...

49.2 49.2 ... ...

9 10 11 12

... ... ... ...

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0

13 14 15

... ... ...

18.9 18.9 18.9

18.5 18.5 18.5

18.2 18.2 18.2

17.9 17.9 17.9

17.7 17.7 17.7

17.5 17.5 17.5

17.3 17.3 17.3

17.1 17.1 17.1

17.0 17.0 17.0

16 17 18 19 20

... ... ... ... ...

18.9 18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9 17.9

17.7 17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5 17.5

17.3 17.3 17.3 17.3 17.3

17.1 17.1 17.1 17.1 17.1

17.0 17.0 17.0 17.0 17.0

21 22 23 24 25

... ... ... ... ...

18.9 18.9 18.9 20.1 18.7

18.5 18.5 18.5 19.7 18.3

18.2 18.2 18.2 19.3 18.0

17.9 17.9 17.9 19.0 17.8

17.7 17.7 17.7 18.8 17.6

17.5 17.5 17.5 18.6 17.5

17.3 17.3 17.3 18.4 17.4

17.1 17.1 17.1 18.2 17.3

17.0 17.0 17.0 18.1 17.1

26 27 28 29 30

... ... ... ... ...

18.3 18.3 18.3 20.1 18.3

17.8 17.8 17.8 19.5 17.8

17.3 17.3 17.3 19.1 17.3

16.9 16.9 16.9 18.7 16.9

16.5 16.5 16.5 18.3 16.5

16.1 16.1 16.1 17.9 16.1

15.8 15.8 15.8 17.6 15.8

15.5 15.5 15.5 17.2 15.5

15.3 15.3 15.3 17.0 ð15Þ 15.3

31 32 33

... ... ...

18.3 18.3 18.3

17.8 17.8 17.8

17.3 17.3 17.3

16.9 16.9 16.9

16.5 16.5 16.5

16.1 16.1 16.1

15.8 15.8 15.8

15.5 15.5 15.5

15.3 15.3 15.3

34 35 36 37

... ... ... ...

18.3 18.3 18.3 18.3

17.8 17.8 17.8 17.8

17.3 17.3 17.3 17.3

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.1 16.1 16.1 16.1

15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5

15.3 15.3 15.3 15.3

38 39 40

... ... ...

18.3 18.3 18.3

17.8 17.8 17.8

17.3 17.3 17.3

16.9 16.9 16.9

16.5 16.5 16.5

16.1 16.1 16.1

15.8 15.8 15.8

15.5 15.5 15.5

15.3 15.3 15.3

641

950

1000

Ferrous Materials (Cont'd) ... ... 45.7 45.3 45.7 45.3 ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Forgings Smls. tube Plate Wld. tube

SA–182 SA–213 SA–240 SA–249

F316N TP316N 316N TP316N

S31651 S31651 S31651 S31651

... ... ... ...

5 6 7 8 9

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–312 SA–358 SA–358 SA–358 SA–376

TP316N 316N 316N 316N TP316N

S31651 S31651 S31651 S31651 S31651

... 1 3 4 ...

10 11 12

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N

Smls. & wld. fittings Bar Wld. tube

SA–403 SA–479 SA–688

316N 316N TP316N

S31651 S31651 S31651

... ... ...

13 14 15 16

16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–Ti

Wld. pipe Wld. pipe Forgings Plate

SA–813 SA–814 SA–965 SA–240

TP316N TP316N F316N 316Ti

S31651 S31651 S31651 S31635

... ... ... ...

17 18 19 20 21 22

17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–4Ni–6Mn 17Cr–7Ni 17.5Cr–17.5Ni–5.3Si

Plate Plate Plate Plate Plate, sheet, strip Plate

SA–240 SA–666 SA–240 SA–666 SA–240 SA–240

201–1 201–1 201–2 201–2 301 ...

S20100 S20100 S20100 S20100 S30100 S30601

... ... ... ... ... Solution ann.

23 24 25 26 27

18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn 18Cr–3Ni–12Mn

Plate Wld. tube Wld. pipe Bar Wld. tube

SA–240 SA–249 SA–312 SA–479 SA–688

XM–29 XM–29 XM–29 XM–29 TPXM–29

S24000 S24000 S24000 S24000 S24000

... ... ... ... ...

28 29

18Cr–5Ni–3Mo 18Cr–5Ni–3Mo

Smls. & wld. tube Smls. & wld. pipe

SA–789 SA–790

... ...

S31500 S31500

... ...

30 31 32 33 34

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Forgings Smls. tube Plate

SA–182 SA–965 SA–182 SA–213 SA–240

F304L F304L F304L TP304L 304L

S30403 S30403 S30403 S30403 S30403

... ... ... ... ...

35 36 37 38 39 40

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. & wld. fittings

SA–249 SA–312 SA–358 SA–358 SA–358 SA–403

TP304L TP304L 304L 304L 304L 304L

S30403 S30403 S30403 S30403 S30403 S30403

... ... 1 3 4 ...

642

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

80 80 80 80

35 35 35 35

5 6 7 8 9

... ... ... ... ...

80 80 80 80 80

35 35 35 35 35

... ... ... ... ...

10 11 12

... ... ...

80 80 80

35 35 35

... ... ...

13 14 15 16

... ... ... ...

80 80 80 75

35 35 35 30

... ... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

75 75 95 95 75 78

38 38 45 45 30 37

... ... ... ... ... ...

23 24 25 26 27

... ... ... ... ...

100 100 100 100 100

55 55 55 55 55

... ... ... ... ...

28 29

... ...

92 92

64 64

... ...

30 31 32 33 34

>5 ... ≤5 ... ...

65 65 70 70 70

25 25 25 25 25

... ... ... ... ...

35 36 37 38 39 40

... ... ... ... ... ...

70 70 70 70 70 70

25 25 25 25 25 25

... ... ... ... ... ...

643

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 35.0 32.5 35.0 32.5 35.0 32.5 35.0 32.5

31.0 31.0 31.0 31.0

29.7 29.7 29.7 29.7

28.5 28.5 28.5 28.5

... ... ... ...

26.4 26.4 26.4 26.4

... ... ... ...

24.7 24.7 24.7 24.7

5 6 7 8 9

35.0 35.0 35.0 35.0 35.0

32.5 32.5 32.5 32.5 32.5

31.0 31.0 31.0 31.0 31.0

29.7 29.7 29.7 29.7 29.7

28.5 28.5 28.5 28.5 28.5

... ... ... ... ...

26.4 26.4 26.4 26.4 26.4

... ... ... ... ...

24.7 24.7 24.7 24.7 24.7

10 11 12

35.0 35.0 35.0

32.5 32.5 32.5

31.0 31.0 31.0

29.7 29.7 29.7

28.5 28.5 28.5

... ... ...

26.4 26.4 26.4

... ... ...

24.7 24.7 24.7

13 14 15 16

35.0 35.0 35.0 30.0

32.5 32.5 32.5 28.0

31.0 31.0 31.0 26.5

29.7 29.7 29.7 25.1

28.5 28.5 28.5 23.8

... ... ... ...

26.4 26.4 26.4 21.5

... ... ... ...

24.7 24.7 24.7 19.8

17 18 19 20 21 22

38.0 38.0 45.0 45.0 30.0 37.0

31.8 31.8 37.7 37.7 ... ...

28.9 28.9 34.2 34.2 24.2 30.4

26.6 26.6 31.5 31.5 ... ...

25.0 25.0 29.6 29.6 21.6 27.1

... ... ... ... ... ...

22.7 22.7 26.9 26.9 20.2 24.7

... ... ... ... ... ...

... ... ... ... 19.5 22.7

23 24 25 26 27

55.0 55.0 55.0 55.0 55.0

48.3 48.3 48.3 48.3 48.3

44.2 44.2 44.2 44.2 44.2

40.6 40.6 40.6 40.6 40.6

37.5 37.5 37.5 37.5 37.5

... ... ... ... ...

32.9 32.9 32.9 32.9 32.9

... ... ... ... ...

30.2 30.2 30.2 30.2 30.2

28 29

64.0 64.0

55.6 55.6

52.3 52.3

50.2 50.2

49.0 49.0

... ...

47.7 47.7

... ...

46.6 46.6

30 31 32 33 34

25.0 25.0 25.0 25.0 25.0

22.7 22.7 22.7 22.7 22.7

21.4 21.4 21.4 21.4 21.4

20.2 20.2 20.2 20.2 20.2

19.2 19.2 19.2 19.2 19.2

... ... ... ... ...

17.5 17.5 17.5 17.5 17.5

... ... ... ... ...

16.4 16.4 16.4 16.4 16.4

35 36 37 38 39 40

25.0 25.0 25.0 25.0 25.0 25.0

22.7 22.7 22.7 22.7 22.7 22.7

21.4 21.4 21.4 21.4 21.4 21.4

20.2 20.2 20.2 20.2 20.2 20.2

19.2 19.2 19.2 19.2 19.2 19.2

... ... ... ... ... ...

17.5 17.5 17.5 17.5 17.5 17.5

... ... ... ... ... ...

16.4 16.4 16.4 16.4 16.4 16.4

644

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

23.4 23.4 23.4 23.4

22.8 22.8 22.8 22.8

22.3 22.3 22.3 22.3

21.8 21.8 21.8 21.8

21.3 21.3 21.3 21.3

20.9 20.9 20.9 20.9

20.5 20.5 20.5 20.5

5 6 7 8 9

... ... ... ... ...

23.4 23.4 23.4 23.4 23.4

22.8 22.8 22.8 22.8 22.8

22.3 22.3 22.3 22.3 22.3

21.8 21.8 21.8 21.8 21.8

21.3 21.3 21.3 21.3 21.3

20.9 20.9 20.9 20.9 20.9

20.5 20.5 20.5 20.5 20.5

20.1 20.1 20.1 20.1 20.1

19.8 19.8 19.8 19.8 19.8

10 11 12

... ... ...

23.4 23.4 23.4

22.8 22.8 22.8

22.3 22.3 22.3

21.8 21.8 21.8

21.3 21.3 21.3

20.9 20.9 20.9

20.5 20.5 20.5

20.1 20.1 20.1

19.8 19.8 19.8

13 14 15 16

... ... ... ...

23.4 23.4 23.4 18.7

22.8 22.8 22.8 18.3

22.3 22.3 22.3 18.0

21.8 21.8 21.8 17.8

21.3 21.3 21.3 17.6

20.9 20.9 20.9 17.5

20.5 20.5 20.5 17.4

20.1 20.1 20.1 17.3

19.8 19.8 19.8 17.1

17 18 19 20 21 22

... ... ... ... ... ...

... ... ... ... 18.8 ...

... ... ... ... 18.3 ...

... ... ... ... 17.8 ...

... ... ... ... 17.3 ...

... ... ... ... 16.7 ...

... ... ... ... 16.2 ...

... ... ... ... 15.8 ...

... ... ... ... ... ...

23 24 25 26 27

... ... ... ... ...

28.7 28.7 28.7 28.7 28.7

28.2 28.2 28.2 28.2 28.2

27.8 27.8 27.8 27.8 27.8

27.3 27.3 27.3 27.3 27.3

26.6 26.6 26.6 26.6 26.6

25.9 25.9 25.9 25.9 25.9

25.1 25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2 24.2

23.4 23.4 23.4 23.4 23.4

28 29

... ...

45.2 45.2

44.4 44.4

43.6 43.6

42.8 42.8

42.3 42.3

... ...

30 31 32 33 34

... ... ... ... ...

15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2

15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7

14.5 14.5 14.5 14.5 14.5

14.3 14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7

13.3 13.3 13.3 13.3 13.3

35 36 37 38 39 40

... ... ... ... ... ...

15.5 15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2 15.2

15.0 15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7 14.7

14.5 14.5 14.5 14.5 14.5 14.5

14.3 14.3 14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0 14.0 14.0

13.7 13.7 13.7 13.7 13.7 13.7

13.3 13.3 13.3 13.3 13.3 13.3

645

950

1000

Ferrous Materials (Cont'd) 20.1 19.8 20.1 19.8 20.1 19.8 20.1 19.8

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Bar Wld. tube Wld. pipe Wld. pipe Bar

SA–409 SA–479 SA–688 SA–813 SA–814 SA/JIS G4303

TP304L 304L TP304L TP304L TP304L SUS304L

S30403 S30403 S30403 S30403 S30403 ...

... ... ... ... ... ...

7 8 9 10 11

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Castings Castings Smls. pipe

SA–182 SA–182 SA–351 SA–351 SA–376

F304 F304H CF3 CF8 TP304

S30400 S30409 J92500 J92600 S30400

... ... ... ... ...

12 13 14 15

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Cast pipe Cast pipe Forgings Forgings

SA–451 SA–451 SA–965 SA–965

CPF3 CPF8 F304 F304H

J92500 J92600 S30400 S30409

... ... ... ...

16 17 18 19 20 21

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Forgings Forgings Bolting Bolting Smls. tube Smls. tube

SA–182 SA–182 SA–193 SA–193 SA–213 SA–213

F304 F304H B8 B8A TP304 TP304H

S30400 S30409 S30400 S30400 S30400 S30409

... ... 1 1A ... ...

22 23 24 25 26

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Plate Plate Plate Wld. tube Wld. tube

SA–240 SA–240 SA–240 SA–249 SA–249

302 304 304H TP304 TP304H

S30200 S30400 S30409 S30400 S30409

... ... ... ... ...

27 28 29 30

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. & wld. pipe Smls. & wld. pipe Bolting Bolting

SA–312 SA–312 SA–320 SA–320

TP304 TP304H B8 B8A

S30400 S30409 S30400 S30400

... ... 1 1A

31 32 33

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304 304 304

S30400 S30400 S30400

1 3 4

34 35 36

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304H 304H 304H

S30409 S30409 S30409

1 3 4

37 38 39

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

304LN 304LN 304LN

S30453 S30453 S30453

1 3 4

40 41 42 43

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Smls. pipe Smls. pipe Smls. & wld. fittings Smls. & wld. fittings

SA–376 SA–376 SA–403 SA–403

TP304 TP304H 304 304H

S30400 S30409 S30400 S30409

... ... ... ...

646

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

70 70 70 70 70 70

25 25 25 25 25 25

7 8 9 10 11

>5 >5 ... ... ...

70 70 70 70 70

30 30 30 30 30

... ... ... ... ...

12 13 14 15

... ... ... ...

70 70 70 70

30 30 30 30

... ... ... ...

16 17 18 19 20 21

≤5 ≤5 ... ... ... ...

75 75 75 75 75 75

30 30 30 30 30 30

... ... ... ... ... ...

22 23 24 25 26

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

27 28 29 30

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

31 32 33

... ... ...

75 75 75

30 30 30

... ... ...

34 35 36

... ... ...

75 75 75

30 30 30

... ... ...

37 38 39

... ... ...

75 75 75

30 30 30

... ... ...

40 41 42 43

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

647

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7 25.0 22.7

21.4 21.4 21.4 21.4 21.4 21.4

20.2 20.2 20.2 20.2 20.2 20.2

19.2 19.2 19.2 19.2 19.2 19.2

... ... ... ... ... ...

17.5 17.5 17.5 17.5 17.5 17.5

... ... ... ... ... ...

16.4 16.4 16.4 16.4 16.4 16.4

7 8 9 10 11

30.0 30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4 22.4

... ... ... ... ...

20.7 20.7 20.7 20.7 20.7

... ... ... ... ...

19.4 19.4 19.4 19.4 19.4

12 13 14 15

30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

16 17 18 19 20 21

30.0 30.0 30.0 30.0 30.0 30.0

26.7 26.7 ... ... 26.7 26.7

25.0 25.0 25.0 25.0 25.0 25.0

23.6 23.6 ... ... 23.6 23.6

22.4 22.4 22.4 22.4 22.4 22.4

... ... ... ... ... ...

20.7 20.7 20.7 20.7 20.7 20.7

... ... ... ... ... ...

19.4 19.4 19.4 19.4 19.4 19.4

22 23 24 25 26

30.0 30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4 22.4

... ... ... ... ...

20.7 20.7 20.7 20.7 20.7

... ... ... ... ...

19.4 19.4 19.4 19.4 19.4

27 28 29 30

30.0 30.0 30.0 30.0

26.7 26.7 ... ...

25.0 25.0 25.0 25.0

23.6 23.6 ... ...

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

31 32 33

30.0 30.0 30.0

26.7 26.7 26.7

25.0 25.0 25.0

23.6 23.6 23.6

22.4 22.4 22.4

... ... ...

20.7 20.7 20.7

... ... ...

19.4 19.4 19.4

34 35 36

30.0 30.0 30.0

26.7 26.7 26.7

25.0 25.0 25.0

23.6 23.6 23.6

22.4 22.4 22.4

... ... ...

20.7 20.7 20.7

... ... ...

19.4 19.4 19.4

37 38 39

30.0 30.0 30.0

26.7 26.7 26.7

25.0 25.0 25.0

23.6 23.6 23.6

22.4 22.4 22.4

... ... ...

20.7 20.7 20.7

... ... ...

19.4 19.4 19.4

40 41 42 43

30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

648

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

15.5 15.5 15.5 15.5 15.5 15.5

15.2 15.2 15.2 15.2 15.2 15.2

15.0 15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7 14.7

14.5 14.5 14.5 14.5 14.5 14.5

14.3 14.3 14.3 14.3 14.3 14.3

14.0 14.0 14.0 14.0 14.0 14.0

7 8 9 10 11

... ... ... ... ...

18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5

12 13 14 15

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5

16 17 18 19 20 21

... ... ... ... ... ...

18.4 18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5 15.5

22 23 24 25 26

... ... ... ... ...

18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5

27 28 29 30

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5

31 32 33

... ... ...

18.4 18.4 18.4

18.0 18.0 18.0

17.6 17.6 17.6

17.2 17.2 17.2

16.9 16.9 16.9

16.5 16.5 16.5

16.2 16.2 16.2

15.9 15.9 15.9

15.5 15.5 15.5

34 35 36

... ... ...

18.4 18.4 18.4

18.0 18.0 18.0

17.6 17.6 17.6

17.2 17.2 17.2

16.9 16.9 16.9

16.5 16.5 16.5

16.2 16.2 16.2

15.9 15.9 15.9

15.5 15.5 15.5

37 38 39

... ... ...

18.4 18.4 18.4

18.0 18.0 18.0

17.6 17.6 17.6

17.2 17.2 17.2

16.9 16.9 16.9

16.5 16.5 16.5

16.2 16.2 16.2

15.9 15.9 15.9

15.5 15.5 15.5

40 41 42 43

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5

649

950

1000

Ferrous Materials (Cont'd) 13.7 13.3 13.7 13.3 13.7 13.3 13.7 13.3 13.7 13.3 13.7 13.3

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. pipe Bar Bar Bar

SA–409 SA–479 SA–479 SA–479

TP304 302 304 304H

S30400 S30200 S30400 S30409

... ... ... ...

5 6 7 8 9

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Wld. tube Wld. pipe Wld. pipe Wld. pipe Wld. pipe

SA–688 SA–813 SA–813 SA–814 SA–814

TP304 TP304 TP304H TP304 TP304H

S30400 S30400 S30409 S30400 S30409

... ... ... ... ...

10 11 12

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bar Bar Plate

SA/JIS G4303 SA/JIS G4303 SA/EN 10028–7

SUS302 SUS304 X5CrNi18–10

... ... ...

13 14 15 16

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Castings Castings Cast pipe Cast pipe

SA–351 SA–351 SA–451 SA–451

CF3A CF8A CPF3A CPF8A

J92500 J92600 J92500 J92600

... ... ... ...

17 18 19 20

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8 B8 B8 B8

S30400 S30400 S30400 S30400

2 2 2 2

21 22 23 24

18Cr–8Ni 18Cr–8Ni 18Cr–8Ni 18Cr–8Ni

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8 B8 B8 B8

S30400 S30400 S30400 S30400

2 2 2 2

25 26 27 28 29

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Forgings Forgings Bolting Smls. tube

SA–182 SA–965 SA–182 SA–193 SA–213

F304LN F304LN F304LN B8NA TP304LN

S30453 S30453 S30453 S30451 S30453

... ... ... 1A ...

30 31 32 33

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Plate Wld. tube Smls. & wld. pipe Smls. pipe

SA–240 SA–249 SA–312 SA–376

304LN TP304LN TP304LN TP304LN

S30453 S30453 S30453 S30453

... ... ... ...

34 35 36 37 38

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. fittings Bar Wld. tube Wld. pipe Wld. pipe

SA–403 SA–479 SA–688 SA–813 SA–814

304LN 304LN TP304LN TP304LN TP304LN

S30453 S30453 S30453 S30453 S30453

WP ... ... ... ...

39 40 41

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Forgings Smls. tube Plate

SA–182 SA–213 SA–240

F304N TP304N 304N

S30451 S30451 S30451

... ... ...

650

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

75 75 75 75

30 30 30 30

5 6 7 8 9

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

10 11 12

... ... ≤3

75 75 75

30 30 31

... ... ...

13 14 15 16

... ... ... ...

77 77 77 77

35 35 35 35

... ... ... ...

17 18 19 20

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

100 100 105 105

50 50 65 65

(6) (6) (6) (6)

21 22 23 24

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

115 115 125 125

80 80 100 100

(6) (6) (6) (6)

25 26 27 28 29

>5 ... ≤5 ... ...

70 70 75 75 75

30 30 30 30 30

... ... ... ... ...

30 31 32 33

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

34 35 36 37 38

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

39 40 41

... ... ...

80 80 80

35 35 35

... ... ...

3 3

651

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 26.7 30.0 26.7 30.0 26.7 30.0 26.7

25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

5 6 7 8 9

30.0 30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4 22.4

... ... ... ... ...

20.7 20.7 20.7 20.7 20.7

... ... ... ... ...

19.4 19.4 19.4 19.4 19.4

10 11 12

30.0 30.0 31.0

26.7 26.7 ...

25.0 25.0 25.4

23.6 23.6 ...

22.4 22.4 22.8

... ... ...

20.7 20.7 21.0

... ... ...

19.4 19.4 19.7

13 14 15 16

35.0 35.0 35.0 35.0

31.2 31.2 31.2 31.2

29.2 29.2 29.2 29.2

27.5 27.5 27.5 27.5

26.2 26.2 26.2 26.2

... ... ... ...

24.1 24.1 24.1 24.1

... ... ... ...

22.6 22.6 22.6 22.6

17 18 19 20

50.0 50.0 65.0 65.0

44.5 44.5 57.9 57.9

41.7 41.7 54.2 54.2

39.3 39.3 51.1 51.1

37.3 37.3 48.5 48.5

... ... ... ...

34.5 34.5 44.9 44.9

... ... ... ...

32.3 32.3 42.0 42.0

21 22 23 24

80.0 80.0 100.0 100.0

71.2 71.2 89.0 89.0

66.7 66.7 83.3 83.3

62.9 62.9 78.7 78.7

59.7 59.7 74.7 74.7

... ... ... ...

55.2 55.2 69.0 69.0

... ... ... ...

51.7 51.7 64.7 64.7

25 26 27 28 29

30.0 30.0 30.0 30.0 30.0

26.7 26.7 26.7 ... 26.7

25.0 25.0 25.0 25.0 25.0

23.6 23.6 23.6 ... 23.6

22.4 22.4 22.4 22.4 22.4

... ... ... ... ...

20.7 20.7 20.7 20.7 20.7

... ... ... ... ...

19.4 19.4 19.4 19.4 19.4

30 31 32 33

30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

34 35 36 37 38

30.0 30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4 22.4

... ... ... ... ...

20.7 20.7 20.7 20.7 20.7

... ... ... ... ...

19.4 19.4 19.4 19.4 19.4

39 40 41

35.0 35.0 35.0

30.9 30.9 30.9

28.6 28.6 28.6

26.7 26.7 26.7

25.0 25.0 25.0

... ... ...

22.6 22.6 22.6

... ... ...

21.0 21.0 21.0

652

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

5 6 7 8 9

... ... ... ... ...

18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5

10 11 12

... ... ...

18.4 18.4 18.7

18.0 18.0 18.3

17.6 17.6 17.9

17.2 17.2 17.5

16.9 16.9 17.1

16.5 16.5 16.8

16.2 16.2 16.4

15.9 15.9 16.1

15.5 15.5 15.8

13 14 15 16

... ... ... ...

21.5 21.5 21.5 21.5

21.0 21.0 21.0 21.0

20.5 20.5 20.5 20.5

20.1 20.1 20.1 20.1

19.7 19.7 19.7 19.7

19.3 19.3 19.3 19.3

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.1 18.1 18.1 18.1

17 18 19 20

... ... ... ...

30.7 30.7 39.9 39.9

30.0 30.0 39.0 39.0

29.3 29.3 38.1 38.1

28.7 28.7 37.3 37.3

28.2 28.2 36.6 36.6

27.5 27.5 35.8 35.8

27.0 27.0 35.1 35.1

26.5 26.5 34.5 34.5

25.8 25.8 33.6 33.6

21 22 23 24

... ... ... ...

49.1 49.1 61.3 61.3

48.0 48.0 60.0 60.0

46.9 46.9 58.7 58.7

45.9 45.9 57.3 57.3

45.1 45.1 56.3 56.3

44.0 44.0 55.0 55.0

43.2 43.2 54.0 54.0

42.4 42.4 53.0 53.0

41.3 41.3 51.7 51.7

25 26 27 28 29

... ... ... ... ...

18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5

30 31 32 33

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5

34 35 36 37 38

... ... ... ... ...

18.4 18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5 15.5

39 40 41

... ... ...

19.9 19.9 19.9

19.5 19.5 19.5

19.1 19.1 19.1

18.8 18.8 18.8

18.5 18.5 18.5

18.1 18.1 18.1

17.7 17.7 17.7

17.3 17.3 17.3

16.9 16.9 16.9

653

950

1000

Ferrous Materials (Cont'd) 15.9 15.5 15.9 15.5 15.9 15.5 15.9 15.5

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4 5 6

Ferrous Materials (Cont'd) 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Wld. tube Smls. & wld. pipe Wld. pipe Wld. pipe Wld. pipe Smls. pipe

SA–249 SA–312 SA–358 SA–358 SA–358 SA–376

TP304N TP304N 304N 304N 304N TP304N

S30451 S30451 S30451 S30451 S30451 S30451

... ... 1 3 4 ...

7 8 9

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N

Smls. & wld. fittings Bar Wld. tube

SA–403 SA–479 SA–688

304N 304N TP304N

S30451 S30451 S30451

... ... ...

10 11 12 13 14

18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–N 18Cr–8Ni–S 18Cr–8Ni–S

Wld. pipe Wld. pipe Forgings Bolting Bolting

SA–813 SA–814 SA–965 SA–320 SA–320

TP304N TP304N F304N B8F B8FA

S30451 S30451 S30451 S30323 S30323

... ... ... 1 1A

15 16 17 18 19

18Cr–8Ni–Se 18Cr–8Ni–Se 18Cr–8Ni–4Si–N 18Cr–8Ni–4Si–N 18Cr–8Ni–4Si–N

Bolting Bolting Bolting Bolting Bar

SA–320 SA–320 SA–193 SA–193 SA–479

B8F B8FA B8S B8SA ...

S30323 S30323 S21800 S21800 S21800

1 1A ... ... ...

20 21 22 23

18Cr–9Ni–3Cu–Cb–N 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. tube Forgings Castings Cast pipe

SA–213 SA–965 SA–351 SA–451

... F348H CF8C CPF8C

S30432 S34809 J92710 J92710

... ... ... ...

24 25 26 27

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F347 F347 F347H F347H

S34700 S34700 S34709 S34709

... ... ... ...

28 29 30

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Forgings Forgings

SA–182 SA–965 SA–182

F348 F348 F348H

S34800 S34800 S34809

... ... ...

31 32 33 34 35

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Bolting Smls. tube Plate Wld. tube

SA–182 SA–193 SA–213 SA–240 SA–249

F347 B8C TP347 347 TP347

S34700 S34700 S34700 S34700 S34700

... 1 ... ... ...

36 37 38

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. pipe Bolting Bolting

SA–312 SA–320 SA–320

TP347 B8C B8CA

S34700 S34700 S34700

... 1 1A

39 40 41 42 43

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. fittings

SA–358 SA–358 SA–358 SA–376 SA–403

347 347 347 TP347 347

S34700 S34700 S34700 S34700 S34700

1 3 4 ... ...

654

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

80 80 80 80 80 80

35 35 35 35 35 35

7 8 9

... ... ...

80 80 80

35 35 35

... ... ...

10 11 12 13 14

... ... ... ... ...

80 80 80 75 75

35 35 35 30 30

... ... ... ... ...

15 16 17 18 19

... ... ... ... ...

75 75 95 95 95

30 30 50 50 50

... ... ... ... ...

20 21 22 23

... ... ... ...

86 65 70 70

34 25 30 30

... ... ... ...

24 25 26 27

>5 ... >5 ...

70 70 70 70

30 30 30 30

... ... ... ...

28 29 30

>5 ... >5

70 70 70

30 30 30

... ... ...

31 32 33 34 35

≤5 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

36 37 38

... ... ...

75 75 75

30 30 30

... ... ...

39 40 41 42 43

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

655

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 35.0 30.9 35.0 30.9 35.0 30.9 35.0 30.9 35.0 30.9 35.0 30.9

28.6 28.6 28.6 28.6 28.6 28.6

26.7 26.7 26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0 25.0 25.0

... ... ... ... ... ...

22.6 22.6 22.6 22.6 22.6 22.6

... ... ... ... ... ...

21.0 21.0 21.0 21.0 21.0 21.0

7 8 9

35.0 35.0 35.0

30.9 30.9 30.9

28.6 28.6 28.6

26.7 26.7 26.7

25.0 25.0 25.0

... ... ...

22.6 22.6 22.6

... ... ...

21.0 21.0 21.0

10 11 12 13 14

35.0 35.0 35.0 30.0 30.0

30.9 30.9 30.9 ... ...

28.6 28.6 28.6 25.0 25.0

26.7 26.7 26.7 ... ...

25.0 25.0 25.0 22.4 22.4

... ... ... ... ...

22.6 22.6 22.6 20.7 20.7

... ... ... ... ...

21.0 21.0 21.0 19.4 19.4

15 16 17 18 19

30.0 30.0 50.0 50.0 50.0

... ... 42.6 42.6 42.6

25.0 25.0 38.8 38.8 38.8

... ... 35.7 35.7 35.7

22.4 22.4 33.2 33.2 33.2

... ... ... ... ...

20.7 20.7 29.7 29.7 29.7

... ... ... ... ...

19.4 19.4 27.6 27.6 27.6

20 21 22 23

34.0 25.0 30.0 30.0

... 23.8 28.6 28.6

29.7 23.0 27.6 27.6

... 22.2 26.6 26.6

27.4 21.4 25.7 25.7

... ... ... ...

25.7 20.0 24.0 24.0

... ... ... ...

24.4 18.8 22.6 22.6

24 25 26 27

30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7

... ... ... ...

24.0 24.0 24.0 24.0

... ... ... ...

22.6 22.6 22.6 22.6

28 29 30

30.0 30.0 30.0

28.6 28.6 28.6

27.6 27.6 27.6

26.6 26.6 26.6

25.7 25.7 25.7

... ... ...

24.0 24.0 24.0

... ... ...

22.6 22.6 22.6

31 32 33 34 35

30.0 30.0 30.0 30.0 30.0

28.6 ... 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 ... 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.5 22.6 22.6 22.6

36 37 38

30.0 30.0 30.0

28.6 ... ...

27.6 27.6 27.6

26.6 ... ...

25.7 25.7 25.7

... ... ...

24.0 24.0 24.0

... ... ...

22.6 22.5 22.5

39 40 41 42 43

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

656

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

19.9 19.9 19.9 19.9 19.9 19.9

19.5 19.5 19.5 19.5 19.5 19.5

19.1 19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5 18.5 18.5

18.1 18.1 18.1 18.1 18.1 18.1

17.7 17.7 17.7 17.7 17.7 17.7

7 8 9

... ... ...

19.9 19.9 19.9

19.5 19.5 19.5

19.1 19.1 19.1

18.8 18.8 18.8

18.5 18.5 18.5

18.1 18.1 18.1

17.7 17.7 17.7

17.3 17.3 17.3

16.9 16.9 16.9

10 11 12 13 14

... ... ... ... ...

19.9 19.9 19.9 18.4 18.4

19.5 19.5 19.5 18.0 18.0

19.1 19.1 19.1 17.6 17.6

18.8 18.8 18.8 17.2 17.2

18.5 18.5 18.5 16.9 16.9

18.1 18.1 18.1 16.5 16.5

17.7 17.7 17.7 16.2 16.2

17.3 17.3 17.3 15.9 15.9

16.9 16.9 16.9 15.5 15.5

15 16 17 18 19

... ... ... ... ...

18.4 18.4 26.4 26.4 26.4

18.0 18.0 25.9 25.9 25.9

17.6 17.6 25.6 25.6 25.6

17.2 17.2 25.4 25.4 25.4

16.9 16.9 25.2 25.2 25.2

... ... 25.0 25.0 25.0

... ... 24.9 24.9 24.9

20 21 22 23

... ... ... ...

23.4 17.9 21.5 21.5

23.0 17.6 21.1 21.1

22.6 17.3 20.7 20.7

22.3 17.1 20.5 20.5

21.9 17.0 20.3 20.3

21.6 16.9 20.2 20.2

21.3 16.8 20.2 20.2

21.0 16.8 20.1 20.1

20.7 ð15Þ 16.7 20.1 20.1

24 25 26 27

... ... ... ...

21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1

28 29 30

... ... ...

21.5 21.5 21.5

21.1 21.1 21.1

20.7 20.7 20.7

20.5 20.5 20.5

20.3 20.3 20.3

20.2 20.2 20.2

20.1 20.1 20.1

31 32 33 34 35

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.4 20.3 20.3 20.3

20.2 20.3 20.2 20.2 20.2

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

36 37 38

... ... ...

21.5 21.5 21.5

21.1 21.1 21.1

20.7 20.7 20.7

20.5 20.5 20.5

20.3 20.4 20.4

20.2 20.3 20.3

20.2 20.2 20.2

20.1 20.1 20.1

39 40 41 42 43

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

657

950

1000

Ferrous Materials (Cont'd) 17.3 16.9 17.3 16.9 17.3 16.9 17.3 16.9 17.3 16.9 17.3 16.9

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Wld. pipe Bar

SA–409 SA–479 SA–813 SA/JIS G4303

TP347 347 TP347 SUS347

S34700 S34700 S34700 ...

... ... ... ...

5 6 7 8 9

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F347H TP347H 347H TP347H TP347H

S34709 S34709 S34709 S34709 S34709

... ... ... ... ...

10 11 12 13 14

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. pipe Smls. & wld. fittings Bar Wld. pipe Wld. pipe

SA–376 SA–403 SA–479 SA–813 SA–814

TP347H 347H 347H TP347H TP347H

S34709 S34709 S34709 S34709 S34709

... ... ... ... ...

15 16

18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. tube Smls. pipe

SA–213 SA–312

TP347LN TP347LN

S34751 S34751

... ...

17 18 19 20 21

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F348 TP348 348 TP348 TP348

S34800 S34800 S34800 S34800 S34800

... ... ... ... ...

22 23 24 25 26

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Wld. pipe Wld. pipe Smls. pipe Smls. & wld. fittings

SA–358 SA–358 SA–358 SA–376 SA–403

348 348 348 TP348 348

S34800 S34800 S34800 S34800 S34800

1 3 4 ... ...

27 28 29 30

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Wld. pipe Bar Wld. pipe Wld. pipe

SA–409 SA–479 SA–813 SA–814

TP348 348 TP348 TP348

S34800 S34800 S34800 S34800

... ... ... ...

31 32 33 34 35

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F348H TP348H 348H TP348H TP348H

S34809 S34809 S34809 S34809 S34809

... ... ... ... ...

36 37 38 39 40

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Smls. & wld. fittings Bar Wld. pipe Wld. pipe Smls. tube

SA–403 SA–479 SA–813 SA–814 SA–213

348H 348H TP348H TP348H TP347HFG

S34809 S34809 S34809 S34809 S34710

... ... ... ... ...

658

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

75 75 75 75

30 30 30 30

5 6 7 8 9

≤5 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

10 11 12 13 14

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

15 16

... ...

75 75

30 30

... ...

17 18 19 20 21

≤5 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

22 23 24 25 26

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

27 28 29 30

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

31 32 33 34 35

≤5 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

36 37 38 39 40

... ... ... ... ...

75 75 75 75 80

30 30 30 30 30

... ... ... ... ...

659

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 28.6 30.0 28.6 30.0 28.6 30.0 28.6

27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7

... ... ... ...

24.0 24.0 24.0 24.0

... ... ... ...

22.6 22.6 22.6 22.6

5 6 7 8 9

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

10 11 12 13 14

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

15 16

30.0 30.0

... ...

26.5 26.5

... ...

24.0 24.0

... ...

21.9 21.9

... ...

20.4 20.4

17 18 19 20 21

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

22 23 24 25 26

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

27 28 29 30

30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7

... ... ... ...

24.0 24.0 24.0 24.0

... ... ... ...

22.6 22.6 22.6 22.6

31 32 33 34 35

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 28.6

27.6 27.6 27.6 27.6 27.6

26.6 26.6 26.6 26.6 26.6

25.7 25.7 25.7 25.7 25.7

... ... ... ... ...

24.0 24.0 24.0 24.0 24.0

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

36 37 38 39 40

30.0 30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6 ...

27.6 27.6 27.6 27.6 27.1

26.6 26.6 26.6 26.6 ...

25.7 25.7 25.7 25.7 25.3

... ... ... ... ...

24.0 24.0 24.0 24.0 23.9

... ... ... ... ...

22.6 22.6 22.6 22.6 22.8

660

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2

5 6 7 8 9

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

10 11 12 13 14

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

15 16

... ...

19.4 19.4

19.1 19.1

18.9 18.9

18.7 18.7

18.6 18.6

17 18 19 20 21

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

22 23 24 25 26

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

27 28 29 30

... ... ... ...

21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1

31 32 33 34 35

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7

20.5 20.5 20.5 20.5 20.5

20.3 20.3 20.3 20.3 20.3

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 20.1

36 37 38 39 40

... ... ... ... ...

21.5 21.5 21.5 21.5 21.9

21.1 21.1 21.1 21.1 21.5

20.7 20.7 20.7 20.7 21.2

20.5 20.5 20.5 20.5 20.9

20.3 20.3 20.3 20.3 20.6

20.2 20.2 20.2 20.2 20.4

20.2 20.2 20.2 20.2 20.2

20.1 20.1 20.1 20.1 19.9

20.1 20.1 20.1 20.1 19.7

661

950

1000

Ferrous Materials (Cont'd) 20.1 20.1 20.1 20.1 20.1 20.1 20.1 20.1

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8C B8C B8C B8C

S34700 S34700 S34700 S34700

2 2 2 2

5 6 7 8

18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb 18Cr–10Ni–Cb

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8C B8C B8C B8C

S34700 S34700 S34700 S34700

2 2 2 2

9 10 11 12

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. & wld. pipe Smls. pipe Smls. & wld. pipe Smls. pipe

SA–312 SA–376 SA–312 SA–376

TP321 TP321 TP321H TP321H

S32100 S32100 S32109 S32109

... ... ... ...

13 14 15 16

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Forgings Forgings Forgings

SA–182 SA–965 SA–182 SA–965

F321 F321 F321H F321H

S32100 S32100 S32109 S32109

... ... ... ...

17 18 19 20 21 22

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Bolting Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–193 SA–213 SA–240 SA–249 SA–312

F321 B8T TP321 321 TP321 TP321

S32100 S32100 S32100 S32100 S32100 S32100

... 1 ... ... ... ...

23 24 25 26 27

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Wld. pipe Wld. pipe Wld. pipe

SA–320 SA–320 SA–358 SA–358 SA–358

B8T B8TA 321 321 321

S32100 S32100 S32100 S32100 S32100

1 1A 1 3 4

28 29 30

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. & wld. fittings Wld. pipe

SA–376 SA–403 SA–409

TP321 321 TP321

S32100 S32100 S32100

... ... ...

31 32 33 34

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bar Wld. pipe Wld. pipe Bar

SA–479 SA–813 SA–814 SA/JIS G4303

321 TP321 TP321 SUS321

S32100 S32100 S32100 ...

... ... ... ...

35 36 37 38 39

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F321H TP321H 321H TP321H TP321H

S32109 S32109 S32109 S32109 S32109

... ... ... ... ...

40 41 42 43 44

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Smls. pipe Smls. & wld. fittings Bar Wld. pipe Wld. pipe

SA–376 SA–403 SA–479 SA–813 SA–814

TP321H 321H 321H TP321H TP321H

S32109 S32109 S32109 S32109 S32109

... ... ... ... ...

662

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

100 100 105 105

50 50 65 65

5 6 7 8

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

115 115 125 125

80 80 100 100

(6) (6) (6) (6)

9 10 11 12

>3/8 >3/8 >3/16 >3/8

70 70 70 70

25 25 25 25

... ... ... ...

13 14 15 16

>5 ... >5 ...

70 70 70 70

30 30 30 30

... ... ... ...

17 18 19 20 21 22

≤5 ... ... ... ... ≤3/8

75 75 75 75 75 75

30 30 30 30 30 30

... ... ... ... ... ...

23 24 25 26 27

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

28 29 30

≤3/8 ... ...

75 75 75

30 30 30

... ... ...

31 32 33 34

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

35 36 37 38 39

≤5 ... ... ... ≤3/16

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

40 41 42 43 44

≤3/8 ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

3 3

663

Notes Ferrous Materials (Cont'd) (6) (6) (6) (6)

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 50.0 ... 50.0 ... 65.0 ... 65.0 ...

46.0 46.0 59.8 59.8

... ... ... ...

42.8 42.8 55.7 55.7

... ... ... ...

40.0 40.0 52.0 52.0

... ... ... ...

37.7 37.7 49.0 49.0

5 6 7 8

80.0 80.0 100.0 100.0

... ... ... ...

73.6 73.6 92.0 92.0

... ... ... ...

68.5 68.5 85.7 85.7

... ... ... ...

64.0 64.0 80.0 80.0

... ... ... ...

60.3 60.3 75.3 75.3

9 10 11 12

25.0 25.0 25.0 25.0

23.4 23.4 23.4 23.4

22.5 22.5 22.5 22.5

21.5 21.5 21.5 21.5

20.7 20.7 20.7 20.7

... ... ... ...

19.2 19.2 19.2 19.2

... ... ... ...

17.9 17.9 17.9 17.9

13 14 15 16

30.0 30.0 30.0 30.0

28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0

25.8 25.8 25.8 25.8

24.8 24.8 24.8 24.8

... ... ... ...

23.0 23.0 23.0 23.0

... ... ... ...

21.5 21.5 21.5 21.5

17 18 19 20 21 22

30.0 30.0 30.0 30.0 30.0 30.0

28.1 ... 28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0 27.0 27.0

25.8 ... 25.8 25.8 25.8 25.8

24.8 24.8 24.8 24.8 24.8 24.8

... ... ... ... ... ...

23.0 23.0 23.0 23.0 23.0 23.0

... ... ... ... ... ...

21.5 21.5 21.5 21.5 21.5 21.5

23 24 25 26 27

30.0 30.0 30.0 30.0 30.0

... ... 28.1 28.1 28.1

27.0 27.0 27.0 27.0 27.0

... ... 25.8 25.8 25.8

24.8 24.8 24.8 24.8 24.8

... ... ... ... ...

23.0 23.0 23.0 23.0 23.0

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

28 29 30

30.0 30.0 30.0

28.1 28.1 28.1

27.0 27.0 27.0

25.8 25.8 25.8

24.8 24.8 24.8

... ... ...

23.0 23.0 23.0

... ... ...

21.5 21.5 21.5

31 32 33 34

30.0 30.0 30.0 30.0

28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0

25.8 25.8 25.8 25.8

24.8 24.8 24.8 24.8

... ... ... ...

23.0 23.0 23.0 23.0

... ... ... ...

21.5 21.5 21.5 21.5

35 36 37 38 39

30.0 30.0 30.0 30.0 30.0

28.1 28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0 27.0

25.8 25.8 25.8 25.8 25.8

24.8 24.8 24.8 24.8 24.8

... ... ... ... ...

23.0 23.0 23.0 23.0 23.0

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

40 41 42 43 44

30.0 30.0 30.0 30.0 30.0

28.1 28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0 27.0

25.8 25.8 25.8 25.8 25.8

24.8 24.8 24.8 24.8 24.8

... ... ... ... ...

23.0 23.0 23.0 23.0 23.0

... ... ... ... ...

21.5 21.5 21.5 21.5 21.5

664

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

35.8 35.8 46.6 46.6

35.2 35.2 45.7 45.7

34.5 34.5 44.9 44.9

34.2 34.2 44.4 44.4

33.8 33.8 44.0 44.0

33.7 33.7 43.8 43.8

5 6 7 8

... ... ... ...

57.3 57.3 71.7 71.7

56.3 56.3 70.3 70.3

55.2 55.2 69.0 69.0

54.7 54.7 68.3 68.3

54.1 54.1 67.7 67.7

53.9 53.9 67.3 67.3

53.6 53.6 67.0 67.0

9 10 11 12

... ... ... ...

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.7 15.7 15.7 15.7

15.5 15.5 15.5 15.5

15.3 15.3 15.3 15.3

15.2 15.2 15.2 15.2

15.0 15.0 15.0 15.0

13 14 15 16

... ... ... ...

20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0

17 18 19 20 21 22

... ... ... ... ... ...

20.3 20.3 20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0 18.0

23 24 25 26 27

... ... ... ... ...

20.3 20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0

28 29 30

... ... ...

20.3 20.3 20.3

19.8 19.8 19.8

19.4 19.4 19.4

19.1 19.1 19.1

18.8 18.8 18.8

18.6 18.6 18.6

18.4 18.4 18.4

18.2 18.2 18.2

18.0 18.0 18.0

31 32 33 34

... ... ... ...

20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0

35 36 37 38 39

... ... ... ... ...

20.3 20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0

40 41 42 43 44

... ... ... ... ...

20.3 20.3 20.3 20.3 20.3

19.8 19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.6 18.6 18.6 18.6 18.6

18.4 18.4 18.4 18.4 18.4

18.2 18.2 18.2 18.2 18.2

18.0 18.0 18.0 18.0 18.0

665

950

1000

Ferrous Materials (Cont'd) 33.5 33.5 33.5 33.5 43.6 43.6 43.6 43.6

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8T B8T B8T B8T

S32100 S32100 S32100 S32100

2 2 2 2

5 6 7 8

18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti 18Cr–10Ni–Ti

Bolting Bolting Bolting Bolting

SA–193 SA–320 SA–193 SA–320

B8T B8T B8T B8T

S32100 S32100 S32100 S32100

2 2 2 2

9 10 11 12 13 14

18Cr–11Ni 18Cr–11Ni 18Cr–11Ni 18Cr–11Ni 18Cr–11Ni 18Cr–11Ni

Bolting Plate Bolting Bolting Bolting Bolting

SA–193 SA–240 SA–193 SA–193 SA–193 SA–193

B8P 305 B8P B8P B8P B8P

S30500 S30500 S30500 S30500 S30500 S30500

1 ... 2 2 2 2

15 16 17 18 19

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Forgings Forgings Forgings Plate Plate

SA–182 SA–182 SA–182 SA–240 SA–240

F317L F317L F317 317 317L

S31703 S31703 S31700 S31700 S31703

... ... ... ... ...

20 21 22 23 24 25

18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo 18Cr–13Ni–3Mo

Wld. tube Wld. tube Smls. & wld. pipe Smls. & wld. pipe Smls. & wld. fittings Fittings

SA–249 SA–249 SA–312 SA–312 SA–403 SA–403

TP317 TP317L TP317 TP317L 317 317L

S31700 S31703 S31700 S31703 S31700 S31703

... ... ... ... ... ...

26 27 28 29

18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si 18Cr–15Ni–4Si

Forgings Plate Smls. & wld. pipe Bar

SA–182 SA–240 SA–312 SA–479

... ... ... ...

S30600 S30600 S30600 S30600

Solution ann. Solution ann. Solution ann. Solution ann.

30 31 32 33

18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si 18Cr–18Ni–2Si

Smls. tube Plate Wld. tube Wld. pipe

SA–213 SA–240 SA–249 SA–312

XM–15 XM–15 TPXM–15 TPXM–15

S38100 S38100 S38100 S38100

... ... ... ...

34 35 36 37

18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si 18Cr–20Ni–5.5Si

Smls. tube Plate Smls. & wld. pipe Bar

SA–213 SA–240 SA–312 SA–479

... ... ... ...

S32615 S32615 S32615 S32615

Solution ann. Solution ann. Solution ann. Solution ann.

38 39 40

19Cr–9Ni–1/2Mo 19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W

Castings Bolting Bolting

SA–351 SA–453 SA–453

CF10 651 651

J92590 S63198 S63198

... B B

41 42 43 44

19Cr–9Ni–Mo–W 19Cr–9Ni–Mo–W 19Cr–9Ni–2Mo 19Cr–10Ni–3Mo

Bolting Bolting Castings Castings

SA–453 SA–453 SA–351 SA–351

651 651 CF10M CG8M

S63198 S63198 ... J93000

A A ... ...

666

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

11/4 < t ≤ 11/2 11/4 < t ≤ 11/2 1 < t ≤ 11/4 1 < t ≤ 11/4

100 100 105 105

50 50 65 65

5 6 7 8

/4 < t ≤ 1 /4 < t ≤ 1 ≤3/4 ≤3/4

115 115 125 125

80 80 100 100

(6) (6) (6) (6)

9 10 11 12 13 14

... ... 11/4 < t ≤ 11/2 1 < t ≤ 11/4 3 /4 < t ≤ 1 ≤3/4

75 75 100 105 115 125

30 30 50 65 80 100

... ... ... ... ... ...

15 16 17 18 19

>5 ≤5 ≤5 ... ...

65 70 75 75 75

25 25 30 30 30

... ... ... ... ...

20 21 22 23 24 25

... ... ... ... ... ...

75 75 75 75 75 75

30 30 30 30 30 30

... ... ... ... ... ...

26 27 28 29

... ≤2 ... ≤4

78 78 78 78

35 35 35 35

... ... ... ...

30 31 32 33

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

34 35 36 37

... ... ... ...

80 80 80 80

32 32 32 32

... ... ... ...

38 39 40

... >3 ≤3

70 95 95

30 50 60

... ... ...

41 42 43 44

>3 ≤3 ... ...

100 100 70 75

60 70 30 35

... ... ... ...

3 3

667

Notes Ferrous Materials (Cont'd) (6) (6) (6) (6)

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 50.0 ... 50.0 ... 65.0 ... 65.0 ...

45.0 45.0 58.5 58.5

... ... ... ...

41.3 41.3 53.7 53.7

... ... ... ...

38.3 38.3 49.8 49.8

... ... ... ...

35.8 35.8 46.6 46.6

5 6 7 8

80.0 80.0 100.0 100.0

... ... ... ...

72.0 72.0 90.0 90.0

... ... ... ...

66.1 66.1 82.7 82.7

... ... ... ...

61.3 61.3 76.7 76.7

... ... ... ...

57.3 57.3 71.7 71.7

9 10 11 12 13 14

30.0 30.0 50.0 65.0 80.0 100.0

26.7 26.7 44.5 57.9 71.2 89.0

25.0 25.0 41.7 54.2 66.7 83.3

23.6 23.6 39.3 51.1 62.9 78.7

22.4 22.4 37.3 48.5 59.7 74.7

... ... ... ... ... ...

20.7 20.7 34.5 44.9 55.2 69.0

... ... ... ... ... ...

19.4 19.4 32.3 42.0 51.7 64.7

15 16 17 18 19

25.0 25.0 30.0 30.0 30.0

22.7 22.7 27.4 27.4 27.3

21.3 21.3 25.9 25.9 25.5

20.1 20.1 24.6 24.6 24.1

19.0 19.0 23.4 23.4 22.8

... ... ... ... ...

17.5 17.5 21.4 21.4 21.0

... ... ... ... ...

16.4 16.4 20.0 20.0 19.7

20 21 22 23 24 25

30.0 30.0 30.0 30.0 30.0 30.0

27.4 27.3 27.4 27.3 27.4 27.3

25.9 25.5 25.9 25.5 25.9 25.5

24.6 24.1 24.6 24.1 24.6 24.1

23.4 22.8 23.4 22.8 23.4 22.8

... ... ... ... ... ...

21.4 21.0 21.4 21.0 21.4 21.0

... ... ... ... ... ...

20.0 19.7 20.0 19.7 20.0 19.7

26 27 28 29

35.0 35.0 35.0 35.0

... ... ... ...

26.9 26.9 26.9 26.9

... ... ... ...

24.2 24.2 24.2 24.2

... ... ... ...

30 31 32 33

30.0 30.0 30.0 30.0

26.7 26.7 26.7 26.7

25.0 25.0 25.0 25.0

23.6 23.6 23.6 23.6

22.4 22.4 22.4 22.4

... ... ... ...

20.7 20.7 20.7 20.7

... ... ... ...

19.4 19.4 19.4 19.4

34 35 36 37

32.0 32.0 32.0 32.0

... ... ... ...

26.4 26.4 26.4 26.4

... ... ... ...

24.8 24.8 24.8 24.8

... ... ... ...

23.1 23.1 23.1 23.1

... ... ... ...

38 39 40

30.0 50.0 60.0

26.7 ... ...

25.0 46.4 55.7

23.6 ... ...

22.4 44.3 53.1

... ... ...

20.6 42.5 51.1

... ... ...

19.3 41.1 49.4

41 42 43 44

60.0 70.0 30.0 35.0

... ... 27.7 30.5

55.7 65.0 26.2 28.1

... ... 24.8 26.2

53.1 62.0 23.5 24.5

... ... ... ...

51.1 59.6 21.4 22.1

... ... ... ...

49.4 57.6 19.9 20.5

668

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

33.8 33.8 44.0 44.0

33.0 33.0 42.9 42.9

32.3 32.3 42.0 42.0

31.8 31.8 41.4 41.4

31.3 31.3 40.7 40.7

31.0 31.0 40.3 40.3

30.7 30.7 39.9 39.9

5 6 7 8

... ... ... ...

54.1 54.1 67.7 67.7

52.8 52.8 66.0 66.0

51.7 51.7 64.7 64.7

50.9 50.9 63.7 63.7

50.1 50.1 62.7 62.7

49.6 49.6 62.0 62.0

49.1 49.1 61.3 61.3

48.5 48.5 60.7 60.7

48.0 48.0 60.0 60.0

9 10 11 12 13 14

... ... ... ... ... ...

18.4 18.4 30.7 39.9 49.1 61.3

18.0 18.0 30.0 39.0 48.0 60.0

17.6 17.6 29.3 38.1 46.9 58.7

17.2 17.2 28.7 37.3 45.9 57.3

16.9 16.9 28.2 36.6 45.1 56.3

16.5 16.5 27.5 35.8 44.0 55.0

16.2 16.2 27.0 35.1 43.2 54.0

15.9 15.9 26.5 34.5 42.4 53.0

15.5 15.5 25.8 33.6 41.3 51.7

15 16 17 18 19

... ... ... ... ...

15.6 15.6 18.9 18.9 18.7

15.3 15.3 18.5 18.5 18.3

15.0 15.0 18.2 18.2 18.0

14.7 14.7 17.9 17.9 17.6

14.4 14.4 17.7 17.7 17.2

14.1 14.1 17.5 17.5 16.9

13.8 13.8 17.3 17.3 16.5

13.5 13.5 17.1 17.1 16.1

13.2 13.2 17.0 17.0 15.8

20 21 22 23 24 25

... ... ... ... ... ...

18.9 18.7 18.9 18.7 18.9 18.7

18.5 18.3 18.5 18.3 18.5 18.3

18.2 18.0 18.2 18.0 18.2 18.0

17.9 17.6 17.9 17.6 17.9 17.6

17.7 17.2 17.7 17.2 17.7 17.2

17.5 16.9 17.5 16.9 17.5 16.9

17.3 16.5 17.3 16.5 17.3 16.5

17.1 16.1 17.1 16.1 17.1 16.1

17.0 15.8 17.0 15.8 17.0 15.8

26 27 28 29

... ... ... ...

30 31 32 33

... ... ... ...

18.4 18.4 18.4 18.4

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.2 17.2 17.2 17.2

16.9 16.9 16.9 16.9

16.5 16.5 16.5 16.5

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

15.5 15.5 15.5 15.5

34 35 36 37

... ... ... ...

38 39 40

... ... ...

18.4 39.9 47.9

17.9 39.4 47.3

17.6 38.9 46.6

17.2 38.3 46.0

16.9 37.8 45.4

16.6 37.3 44.7

16.3 36.7 44.0

15.9 36.0 43.3

15.6 35.4 42.4

41 42 43 44

... ... ... ...

47.9 55.9 18.8 19.4

47.3 55.1 18.5 19.0

46.6 54.4 18.1 18.7

46.0 53.7 17.9 18.4

45.4 52.9 17.6 18.2

44.7 52.2 17.4 18.0

44.0 51.3 17.2 17.7

43.3 50.5 17.0 17.4

42.4 49.5 16.9 17.0

669

950

1000

Ferrous Materials (Cont'd) 30.3 30.0 30.3 30.0 39.4 39.0 39.4 39.0

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

... ... ... ...

S31725 S31725 S31725 S31725

... ... ... ...

5 6 7 8

19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo 19Cr–15Ni–4Mo

Wld. pipe Smls. pipe Wld. pipe Bar

SA–358 SA–376 SA–409 SA–479

... ... ... ...

S31725 S31725 S31725 S31725

... ... ... ...

9 10 11 12

20Cr–10Ni 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Bar Castings Forgings Wld. pipe

SA–479 SA–351 SA–182 SA–358

ER308 CK3MCuN F44 ...

S30880 J93254 S31254 S31254

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

13 14 15 16 17

20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo 20Cr–18Ni–6Mo

Wld. tube Smls. & wld. pipe Wld. tube Smls. & wld. pipe Plate

SA–249 SA–312 SA–249 SA–312 SA–240

... ... ... ... ...

S31254 S31254 S31254 S31254 S31254

... ... ... ... ...

ð15Þ ð15Þ ð15Þ

18 19 20

21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N 21Cr–5Mn–1.5Ni–Cu–N

Plate Bar Sheet, strip

SA–240 SA–479 SA–240

... ... ...

S32101 S32101 S32101

... ... ...

21 22 23 24

21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn 21Cr–6Ni–9Mn

Forgings Smls. & wld. pipe Plate Forgings

SA–182 SA–312 SA–666 SA–965

FXM–11 TPXM–11 XM–11 FXM–11

S21904 S21904 S21904 S21904

... ... ... ...

25 26 27 28 29 30

21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N 21Cr–11Ni–N

Forgings Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–182 SA–213 SA–240 SA–249 SA–312 SA–479

F45 ... ... ... ... ...

S30815 S30815 S30815 S30815 S30815 S30815

... ... ... ... ... ...

31 32 33 34 35 36

22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N 22Cr–2Ni–Mo–N

Forgings Plate Bar Smls. & wld. tube Smls. & wld. pipe Smls. & wld. fittings

SA–182 SA–240 SA–479 SA–789 SA–790 SA–815

F66 ... ... ... ... ...

S32202 S32202 S32202 S32202 S32202 S32202

... ... ... ... ... ...

37 38 39 40 41 42

22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Forgings Plate Bar Smls. & wld. tube Smls. & wld. pipe Smls. & wld. fittings

SA–182 SA–240 SA–479 SA–789 SA–790 SA–815

F51 ... ... ... ... ...

S31803 S31803 S31803 S31803 S31803 S31803

... ... ... ... ... ...

670

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

75 75 75 75

30 30 30 30

5 6 7 8

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

9 10 11 12

... ... ... ...

75 80 94 94

30 38 44 44

... ... ... ...

13 14 15 16 17

t > 0.187 t > 0.187 t ≤ 0.187 t ≤ 0.187 ...

95 95 98 98 100

45 45 45 45 45

... ... ... ... ...

18 19 20

>3/16 ... ≤3/16

94 94 101

65 65 77

... ... ...

21 22 23 24

... ... ... ...

90 90 90 90

50 50 50 50

... ... ... ...

25 26 27 28 29 30

... ... ... ... ... ...

87 87 87 87 87 87

45 45 45 45 45 45

... ... ... ... ... ...

31 32 33 34 35 36

... ... ... ... ... ...

94 94 94 94 94 94

65 65 65 65 65 65

... ... ... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

90 90 90 90 90 90

65 65 65 65 65 65

... ... ... ... ... ...

671

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 27.0 30.0 27.0 30.0 27.0 30.0 27.0

25.3 25.3 25.3 25.3

24.0 24.0 24.0 24.0

22.8 22.8 22.8 22.8

... ... ... ...

21.0 21.0 21.0 21.0

... ... ... ...

19.7 19.7 19.7 19.7

5 6 7 8

30.0 30.0 30.0 30.0

27.0 27.0 27.0 27.0

25.3 25.3 25.3 25.3

24.0 24.0 24.0 24.0

22.8 22.8 22.8 22.8

... ... ... ...

21.0 21.0 21.0 21.0

... ... ... ...

19.7 19.7 19.7 19.7

9 10 11 12

30.0 38.0 44.0 44.0

26.7 33.3 38.5 38.5

25.0 31.0 35.9 35.9

23.6 29.2 33.8 33.8

22.4 27.8 32.1 32.1

... ... ... ...

20.7 25.6 29.7 29.7

... ... ... ...

19.4 24.2 28.0 28.0

13 14 15 16 17

45.0 45.0 45.0 45.0 45.0

39.4 39.4 39.4 39.4 39.4

36.7 36.7 36.7 36.7 36.7

34.6 34.6 34.6 34.6 34.6

32.8 32.8 32.8 32.8 32.9

... ... ... ... ...

30.4 30.4 30.4 30.4 30.4

... ... ... ... ...

28.6 28.6 28.6 28.6 28.6

18 19 20

65.0 65.0 77.0

... ... ...

57.6 57.6 68.2

... ... ...

51.4 51.4 60.9

... ... ...

49.4 49.4 58.5

... ... ...

48.4 48.4 57.3

21 22 23 24

50.0 50.0 50.0 50.0

42.5 42.5 42.5 42.5

38.6 38.6 38.6 38.6

35.5 35.5 35.5 35.5

33.0 33.0 33.0 33.0

... ... ... ...

29.4 29.4 29.4 29.4

... ... ... ...

27.1 27.1 27.1 27.1

25 26 27 28 29 30

45.0 45.0 45.0 45.0 45.0 45.0

40.2 40.2 40.2 40.2 40.2 40.2

37.5 37.5 37.5 37.5 37.5 37.5

35.1 35.1 35.1 35.1 35.1 35.1

33.0 33.0 33.0 33.0 33.0 33.0

... ... ... ... ... ...

29.9 29.9 29.9 29.9 29.9 29.9

... ... ... ... ... ...

27.8 27.8 27.8 27.8 27.8 27.8

31 32 33 34 35 36

65.0 65.0 65.0 65.0 65.0 65.0

59.6 59.6 59.6 59.6 59.6 59.6

55.5 55.5 55.5 55.5 55.5 55.5

52.0 52.0 52.0 52.0 52.0 52.0

49.3 49.3 49.3 49.3 49.3 49.3

47.5 47.5 47.5 47.5 47.5 47.5

46.5 46.5 46.5 46.5 46.5 46.5

45.9 45.9 45.9 45.9 45.9 45.9

45.5 45.5 45.5 45.5 45.5 45.5

37 38 39 40 41 42

65.0 65.0 65.0 65.0 65.0 65.0

60.5 60.5 60.5 60.5 60.5 60.5

57.8 57.8 57.8 57.8 57.8 57.8

55.5 55.5 55.5 55.5 55.5 55.5

53.7 53.7 53.7 53.7 53.7 53.7

... ... ... ... ... ...

51.2 51.2 51.2 51.2 51.2 51.2

... ... ... ... ... ...

49.6 49.6 49.6 49.6 49.6 49.6

672

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

18.7 18.7 18.7 18.7

18.3 18.3 18.3 18.3

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.3 17.3 17.3 17.3

16.9 16.9 16.9 16.9

16.6 16.6 16.6 16.6

5 6 7 8

... ... ... ...

18.7 18.7 18.7 18.7

18.3 18.3 18.3 18.3

18.0 18.0 18.0 18.0

17.6 17.6 17.6 17.6

17.3 17.3 17.3 17.3

16.9 16.9 16.9 16.9

16.6 16.6 16.6 16.6

16.2 16.2 16.2 16.2

15.9 15.9 15.9 15.9

9 10 11 12

... ... ... ...

18.4 23.2 26.8 26.8

18.0 22.8 26.4 26.4

17.6 22.6 26.2 26.2

17.2 22.4 26.0 26.0

16.9 22.3 25.8 25.8

16.5 22.1 25.6 25.6

16.2 ... ... ...

15.9 ... ... ...

15.5 ... ... ...

13 14 15 16 17

... ... ... ... ...

27.4 27.4 27.4 27.4 27.4

27.0 27.0 27.0 27.0 27.0

26.8 26.8 26.8 26.8 26.8

26.6 26.6 26.6 26.6 26.6

26.4 26.4 26.4 26.4 26.4

26.2 26.2 26.2 26.2 26.2

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

18 19 20

... ... ...

46.0 46.0 54.5

45.5 45.5 53.9

... ... ...

ð15Þ ð15Þ ð15Þ

21 22 23 24

... ... ... ...

25.7 25.7 25.7 25.7

25.3 25.3 25.3 25.3

25.0 25.0 25.0 25.0

24.8 24.8 24.8 24.8

24.6 24.6 24.6 24.6

24.4 24.4 24.4 24.4

24.1 24.1 24.1 24.1

23.5 23.5 23.5 23.5

22.6 22.6 22.6 22.6

25 26 27 28 29 30

... ... ... ... ... ...

26.5 26.5 26.5 26.5 26.5 26.5

26.1 26.1 26.1 26.1 26.1 26.1

25.8 25.8 25.8 25.8 25.8 25.8

25.5 25.5 25.5 25.5 25.5 25.5

25.2 25.2 25.2 25.2 25.2 25.2

25.0 25.0 25.0 25.0 25.0 25.0

24.7 24.7 24.7 24.7 24.7 24.7

24.3 24.3 24.3 24.3 24.3 24.3

23.9 23.9 23.9 23.9 23.9 23.9

31 32 33 34 35 36

44.9 44.9 44.9 44.9 44.9 44.9

43.9 43.9 43.9 43.9 43.9 43.9

42.5 42.5 42.5 42.5 42.5 42.5

... ... ... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

47.9 47.9 47.9 47.9 47.9 47.9

46.9 46.9 46.9 46.9 46.9 46.9

... ... ... ... ... ...

673

950

1000

Ferrous Materials (Cont'd) 16.2 15.9 16.2 15.9 16.2 15.9 16.2 15.9

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Spec. No.

Class/Condition/ Temper

Nominal Composition

Product Form

1 2 3 4 5 6

Ferrous Materials (Cont'd) 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N 22Cr–5Ni–3Mo–N

Plate Bar Smls. & wld. pipe Smls. & wld. fittings Forgings Smls. & wld. tube

SA–240 SA–479 SA–790 SA–815 SA–182 SA–789

... ... ... ... F60 ...

S32205 S32205 S32205 S32205 S32205 S32205

... ... ... ... ... ...

7 8 9 10

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Castings Forgings Bolting Bolting

SA–351 SA–182 SA–193 SA–193

CG6MMN FXM–19 B8R B8RA

J93790 S20910 S20910 S20910

... ... Annealed Annealed

11 12 13 14

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

XM–19 XM–19 TPXM–19 TPXM–19

S20910 S20910 S20910 S20910

... ... ... ...

15 16 17

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

XM–19 XM–19 XM–19

S20910 S20910 S20910

1 3 4

18 19 20 21 22

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Smls. & wld. fittings Bar Wld. pipe Wld. pipe Forgings

SA–403 SA–479 SA–813 SA–814 SA–965

XM–19 XM–19 TPXM–19 TPXM–19 FXM–19

S20910 S20910 S20910 S20910 S20910

... Annealed ... ... ...

23 24 25

22Cr–13Ni–5Mn 22Cr–13Ni–5Mn 22Cr–13Ni–5Mn

Bar Bar Bar

SA–479 SA–479 SA–479

XM–19 XM–19 XM–19

S20910 S20910 S20910

Hot rolled Hot rolled Hot rolled

26 27 28 29

23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N 23Cr–4Ni–Mo–Cu–N

Plate Smls. & wld. tube Smls. & wld. pipe Smls. & wld. tube

SA–240 SA–789 SA–790 SA–789

... ... ... ...

S32304 S32304 S32304 S32304

... ... ... ...

30 31 32 33 34

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. & wld. fittings Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–403 SA–213 SA–240 SA–249 SA–312

309 TP309S 309S TP309S TP309S

S30900 S30908 S30908 S30908 S30908

... ... ... ... ...

35 36 37

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

309S 309S 309S

S30908 S30908 S30908

1 3 4

38 39 40 41

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Bar Wld. pipe Wld. pipe Bar

SA–479 SA–813 SA–814 SA/JIS G4303

309S TP309S TP309S SUS309S

S30908 S30908 S30908 ...

... ... ... ...

42 43 44 45 46

23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni 23Cr–12Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–213 SA–240 SA–249 SA–312 SA–479

TP309H 309H TP309H TP309H 309H

S30909 S30909 S30909 S30909 S30909

... ... ... ... ...

674

Type/Grade

Alloy Desig./UNS No.

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

95 95 95 95 95 95

65 65 65 65 70 70

7 8 9 10

... ... ... ...

85 100 100 100

42.5 55 55 55

... ... ... ...

11 12 13 14

... ... ... ...

100 100 100 100

55 55 55 55

... ... ... ...

15 16 17

... ... ...

100 100 100

55 55 55

... ... ...

18 19 20 21 22

... ... ... ... ...

100 100 100 100 100

55 55 55 55 55

... ... ... ... ...

23 24 25

3<t≤8 2<t≤3 ≤2

100 115 135

60 75 105

... ... ...

26 27 28 29

... >1 ... ≤1

87 87 87 100

58 58 58 65

... ... ... ...

30 31 32 33 34

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

35 36 37

... ... ...

75 75 75

30 30 30

... ... ...

38 39 40 41

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

42 43 44 45 46

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

675

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 65.0 60.5 65.0 60.5 65.0 60.5 65.0 60.5 70.0 65.1 70.0 65.1

57.8 57.8 57.8 57.8 62.2 62.2

55.5 55.5 55.5 55.5 59.8 59.8

53.7 53.7 53.7 53.7 57.9 57.9

... ... ... ... ... ...

51.2 51.2 51.2 51.2 55.2 55.2

... ... ... ... ... ...

49.6 49.6 49.6 49.6 53.4 53.4

7 8 9 10

42.5 55.0 55.0 55.0

38.4 49.8 49.8 49.8

36.4 47.1 47.1 47.1

34.8 45.0 45.0 45.0

33.4 43.3 43.3 43.3

... ... ... ...

31.5 40.7 40.7 40.7

... ... ... ...

30.0 38.8 38.8 38.8

11 12 13 14

55.0 55.0 55.0 55.0

49.8 49.8 49.8 49.8

47.1 47.1 47.1 47.1

45.0 45.0 45.0 45.0

43.3 43.3 43.3 43.3

... ... ... ...

40.7 40.7 40.7 40.7

... ... ... ...

38.8 38.8 38.8 38.8

15 16 17

55.0 55.0 55.0

49.8 49.8 49.8

47.1 47.1 47.1

45.0 45.0 45.0

43.3 43.3 43.3

... ... ...

40.7 40.7 40.7

... ... ...

38.8 38.8 38.8

18 19 20 21 22

55.0 55.0 55.0 55.0 55.0

49.8 49.8 49.8 49.8 49.8

47.1 47.1 47.1 47.1 47.1

45.0 45.0 45.0 45.0 45.0

43.3 43.3 43.3 43.3 43.3

... ... ... ... ...

40.7 40.7 40.7 40.7 40.7

... ... ... ... ...

38.8 38.8 38.8 38.8 38.8

23 24 25

60.0 75.0 105.0

... ... ...

51.4 64.2 89.9

... ... ...

47.2 59.0 82.6

... ... ...

44.4 55.5 77.8

... ... ...

42.4 53.0 74.2

26 27 28 29

58.0 58.0 58.0 65.0

52.6 52.6 52.6 58.9

49.8 49.8 49.8 55.9

47.8 47.8 47.8 53.6

46.3 46.3 46.3 51.9

... ... ... ...

44.5 44.5 44.5 49.6

... ... ... ...

43.4 43.4 43.4 48.6

30 31 32 33 34

30.0 30.0 30.0 30.0 30.0

27.6 27.6 27.6 27.6 27.6

26.3 26.3 26.3 26.3 26.3

25.1 25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2 24.2

... ... ... ... ...

22.7 22.7 22.7 22.7 22.7

... ... ... ... ...

21.6 21.6 21.6 21.6 21.6

35 36 37

30.0 30.0 30.0

27.6 27.6 27.6

26.3 26.3 26.3

25.1 25.1 25.1

24.2 24.2 24.2

... ... ...

22.7 22.7 22.7

... ... ...

21.6 21.6 21.6

38 39 40 41

30.0 30.0 30.0 30.0

27.6 27.6 27.6 27.6

26.3 26.3 26.3 26.3

25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2

... ... ... ...

22.7 22.7 22.7 22.7

... ... ... ...

21.6 21.6 21.6 21.6

42 43 44 45 46

30.0 30.0 30.0 30.0 30.0

27.6 27.6 27.6 27.6 27.6

26.3 26.3 26.3 26.3 26.3

25.1 25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2 24.2

... ... ... ... ...

22.7 22.7 22.7 22.7 22.7

... ... ... ... ...

21.6 21.6 21.6 21.6 21.6

676

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

... ... ... ... ... ...

47.9 47.9 47.9 47.9 51.6 51.6

46.9 46.9 46.9 46.9 50.5 50.5

... ... ... ... ... ...

7 8 9 10

... ... ... ...

28.9 37.4 37.4 37.4

28.4 36.8 36.8 36.8

28.0 36.3 36.3 36.3

27.6 35.8 35.8 35.8

27.3 35.3 35.3 35.3

27.0 34.9 34.9 34.9

26.7 34.5 34.5 34.5

26.4 34.1 34.1 34.1

26.0 33.7 33.7 33.7

11 12 13 14

... ... ... ...

37.4 37.4 37.4 37.4

36.8 36.8 36.8 36.8

36.3 36.3 36.3 36.3

35.8 35.8 35.8 35.8

35.3 35.3 35.3 35.3

34.9 34.9 34.9 34.9

34.5 34.5 34.5 34.5

34.1 34.1 34.1 34.1

33.7 33.7 33.7 33.7

15 16 17

... ... ...

37.4 37.4 37.4

36.8 36.8 36.8

36.3 36.3 36.3

35.8 35.8 35.8

35.3 35.3 35.3

34.9 34.9 34.9

34.5 34.5 34.5

34.1 34.1 34.1

33.7 33.7 33.7

18 19 20 21 22

... ... ... ... ...

37.4 37.4 37.4 37.4 37.4

36.8 36.8 36.8 36.8 36.8

36.3 36.3 36.3 36.3 36.3

35.8 35.8 35.8 35.8 35.8

35.3 35.3 35.3 35.3 35.3

34.9 34.9 34.9 34.9 34.9

34.5 34.5 34.5 34.5 34.5

34.1 34.1 34.1 34.1 34.1

33.7 33.7 33.7 33.7 33.7

23 24 25

... ... ...

40.8 51.0 71.4

40.1 50.2 70.3

39.5 49.4 69.2

39.0 48.8 68.3

38.5 48.2 67.5

38.1 47.6 66.7

37.7 47.1 66.0

37.2 46.6 65.2

36.7 45.9 64.2

26 27 28 29

... ... ... ...

42.1 42.1 42.1 47.2

41.3 41.3 41.3 46.3

40.4 40.4 40.4 45.3

39.4 39.4 39.4 ...

38.6 38.6 38.6 ...

... ... ... ...

30 31 32 33 34

... ... ... ... ...

20.8 20.8 20.8 20.8 20.8

20.5 20.5 20.5 20.5 20.5

20.2 20.2 20.2 20.2 20.2

20.0 20.0 20.0 20.0 20.0

19.7 19.7 19.7 19.7 19.7

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.4 18.4 18.4 18.4 18.4

35 36 37

... ... ...

20.8 20.8 20.8

20.5 20.5 20.5

20.2 20.2 20.2

20.0 20.0 20.0

19.7 19.7 19.7

19.4 19.4 19.4

19.1 19.1 19.1

18.8 18.8 18.8

18.4 18.4 18.4

38 39 40 41

... ... ... ...

20.8 20.8 20.8 20.8

20.5 20.5 20.5 20.5

20.2 20.2 20.2 20.2

20.0 20.0 20.0 20.0

19.7 19.7 19.7 19.7

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8

18.4 18.4 18.4 18.4

42 43 44 45 46

... ... ... ... ...

20.8 20.8 20.8 20.8 20.8

20.5 20.5 20.5 20.5 20.5

20.2 20.2 20.2 20.2 20.2

20.0 20.0 20.0 20.0 20.0

19.7 19.7 19.7 19.7 19.7

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.4 18.4 18.4 18.4 18.4

677

950

1000

Ferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

ð15Þ

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3 4

Ferrous Materials (Cont'd) 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP309Cb 309Cb TP309Cb TP309Cb

S30940 S30940 S30940 S30940

... ... ... ...

5 6 7

23Cr–12Ni–Cb 23Cr–12Ni–Cb 23Cr–12Ni–Cb

Bar Wld. pipe Wld. pipe

SA–479 SA–813 SA–814

309Cb TP309Cb TP309Cb

S30940 S30940 S30940

... ... ...

8 9 10

24Cr–10Ni–4Mo–N 25Cr–4Ni–4Mo–Ti 25Cr–4Ni–4Mo–Ti

Castings Plate Wld. tube

SA–995 SA–240 SA–268

2A ... ...

J93345 S44635 S44635

... ... ...

11 12 13 14 15

25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu 25Cr–5Ni–3Mo–2Cu

Castings Plate Bar Smls. & wld. tube Smls. & wld. pipe

SA–995 SA–240 SA–479 SA–789 SA–790

1B ... ... ... ...

J93372 S32550 S32550 S32550 S32550

... ... ... ... ...

16 17 18 19

25Cr–6Ni–Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–6.5Ni–3Mo–N

Plate Smls. & wld. tube Smls. & wld. pipe Plate

SA–240 SA–789 SA–790 SA–240

... ... ... ...

S31200 S31260 S31260 S31260

... ... ... ...

20 21 22

25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–3Mo–W–Cu–N

Forgings Smls. & wld. tube Smls. & wld. pipe

SA–182 SA–789 SA–790

F54 ... ...

S39274 S39274 S39274

... ... ...

23 24 25 26

25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N 25Cr–7Ni–4Mo–N

Forgings Plate Smls. & wld. tube Smls. & wld. pipe

SA–182 SA–240 SA–789 SA–790

F53 ... ... ...

S32750 S32750 S32750 S32750

... ... ... ...

27 28 29 30

25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W

Castings Forgings Plate Bar

SA–995 SA–182 SA–240 SA–479

CD3MWCuN F55 ... ...

J93380 S32760 S32760 S32760

... ... ... Annealed

31 32 33

25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W 25Cr–7.5Ni–3.5Mo–N–Cu–W

Smls. & wld. tube Smls. & wld. pipe Smls. & wld. fittings

SA–789 SA–790 SA–815

... ... ...

S32760 S32760 S32760

... ... ...

34 35 36 37

25Cr–12Ni 25Cr–12Ni 25Cr–12Ni 25Cr–12Ni

Castings Cast pipe Castings Cast pipe

SA–351 SA–451 SA–351 SA–451

CH8 CPH8 CH20 CPH20

J93400 J93400 J93402 J93402

... ... ... ...

38 39 40 41

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Castings Cast pipe Forgings Forgings

SA–351 SA–451 SA–182 SA–965

CK20 CPK20 F310 F310

J94202 J94202 S31000 S31000

... ... ... ...

42 43 44 45

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310S 310S TP310S TP310S

S31008 S31008 S31008 S31008

... ... ... ...

678

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

75 75 75 75

30 30 30 30

5 6 7

... ... ...

75 75 75

30 30 30

... ... ...

8 9 10

... ... ...

95 90 90

65 75 75

... ... ...

11 12 13 14 15

... ... ... ... ...

100 110 110 110 110

70 80 80 80 80

... ... ... ... ...

16 17 18 19

... ... ... ...

100 100 100 100

65 65 65 70

... ... ... ...

20 21 22

... ... ...

116 116 116

80 80 80

... ... ...

23 24 25 26

... ... ≤1 ≤1

116 116 116 116

80 80 80 80

... ... ... ...

27 28 29 30

... ... ... ...

100 109 109 109

65 80 80 80

... ... ... ...

31 32 33

... ... ...

109 109 109

80 80 80

... ... ...

34 35 36 37

... ... ... ...

65 65 70 70

28 28 30 30

... ... ... ...

38 39 40 41

... ... ≤5 ...

65 65 75 75

28 28 30 30

... ... ... ...

42 43 44 45

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

679

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 27.6 30.0 27.6 30.0 27.6 30.0 27.6

26.3 26.3 26.3 26.3

25.1 25.1 25.1 25.1

24.2 24.2 24.2 24.2

... ... ... ...

22.7 22.7 22.7 22.7

... ... ... ...

21.6 21.6 21.6 21.6

5 6 7

30.0 30.0 30.0

27.6 27.6 27.6

26.3 26.3 26.3

25.1 25.1 25.1

24.2 24.2 24.2

... ... ...

22.7 22.7 22.7

... ... ...

21.6 21.6 21.6

8 9 10

65.0 75.0 75.0

56.6 66.1 66.1

52.4 62.0 62.0

49.2 58.7 58.7

46.8 55.8 55.8

... ... ...

43.9 51.0 51.0

... ... ...

42.5 47.5 47.5

11 12 13 14 15

70.0 80.0 80.0 80.0 80.0

... 73.8 73.8 73.8 73.8

... 70.2 70.2 70.2 70.2

... 67.0 67.0 67.0 67.0

... 64.3 64.3 64.3 64.3

... ... ... ... ...

... 60.5 60.5 60.5 60.5

... ... ... ... ...

... 58.7 58.7 58.7 58.7

16 17 18 19

65.0 65.0 65.0 70.0

58.6 59.5 59.5 64.1

55.3 56.6 56.6 61.0

52.6 54.2 54.2 58.4

50.4 52.3 52.3 56.3

... ... ... ...

47.5 49.5 49.5 53.3

... ... ... ...

45.5 47.9 47.9 51.5

20 21 22

80.0 80.0 80.0

70.6 70.6 70.6

66.9 66.9 66.9

64.2 64.2 64.2

62.1 62.1 62.1

... ... ...

59.3 59.3 59.3

... ... ...

58.2 58.2 58.2

23 24 25 26

80.0 80.0 80.0 80.0

74.0 74.0 74.0 74.0

70.5 70.5 70.5 70.5

67.4 67.4 67.4 67.4

64.7 64.7 64.7 64.7

... ... ... ...

60.7 60.7 60.7 60.7

... ... ... ...

58.3 58.3 58.3 58.3

27 28 29 30

65.0 80.0 80.0 80.0

57.9 ... ... ...

54.1 64.6 64.6 64.6

52.2 ... ... ...

50.2 59.9 59.9 59.9

49.4 ... ... ...

48.5 58.7 58.7 58.7

48.1 ... ... ...

47.7 58.2 58.2 58.2

31 32 33

80.0 80.0 80.0

... ... ...

64.6 64.6 64.6

... ... ...

59.9 59.9 59.9

... ... ...

58.7 58.7 58.7

... ... ...

58.2 58.2 58.2

34 35 36 37

28.0 28.0 30.0 30.0

24.4 24.4 26.1 26.1

22.9 22.9 24.5 24.5

21.8 21.8 23.4 23.4

21.1 21.1 22.6 22.6

... ... ... ...

20.2 20.2 21.7 21.7

... ... ... ...

19.6 19.6 21.0 21.0

38 39 40 41

28.0 28.0 30.0 30.0

24.4 24.4 27.9 27.9

22.9 22.9 26.5 26.5

21.8 21.8 25.3 25.3

21.1 21.1 24.2 24.2

... ... ... ...

20.2 20.2 22.6 22.6

... ... ... ...

19.6 19.6 21.4 21.4

42 43 44 45

30.0 30.0 30.0 30.0

27.9 27.9 27.9 27.9

26.5 26.5 26.5 26.5

25.3 25.3 25.3 25.3

24.2 24.2 24.2 24.2

... ... ... ...

22.6 22.6 22.6 22.6

... ... ... ...

21.4 21.4 21.4 21.4

680

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

20.8 20.8 20.8 20.8

20.5 20.5 20.5 20.5

20.2 20.2 20.2 20.2

20.0 20.0 20.0 20.0

19.7 19.7 19.7 19.7

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

5 6 7

... ... ...

20.8 20.8 20.8

20.5 20.5 20.5

20.2 20.2 20.2

20.0 20.0 20.0

19.7 19.7 19.7

19.4 19.4 19.4

19.1 19.1 19.1

18.8 18.8 18.8

18.4 18.4 18.4

8 9 10

... ... ...

41.4 45.0 45.0

40.6 43.5 43.5

39.3 ... ...

... ... ...

11 12 13 14 15

... ... ... ... ...

... 58.4 58.4 58.4 58.4

... 58.2 58.2 58.2 58.2

... 57.4 57.4 57.4 57.4

... 55.4 55.4 55.4 55.4

... 51.5 51.5 51.5 51.5

... ... ... ... ...

16 17 18 19

... ... ... ...

43.6 46.8 46.8 50.4

42.2 46.3 46.3 49.9

... 45.8 45.8 49.4

... 45.2 45.2 48.7

... ... ... ...

20 21 22

... ... ...

58.2 58.2 58.2

... ... ...

23 24 25 26

... ... ... ...

57.2 57.2 57.2 57.2

57.0 57.0 57.0 57.0

... ... ... ...

27 28 29 30

47.3 ... ... ...

47.0 56.0 56.0 56.0

... ... ... ...

31 32 33

... ... ...

56.0 56.0 56.0

... ... ...

34 35 36 37

... ... ... ...

19.0 19.0 20.3 20.3

18.6 18.6 19.9 19.9

18.1 18.1 19.4 19.4

17.6 17.6 18.9 18.9

17.1 17.1 18.3 18.3

16.6 16.6 17.7 17.7

16.0 16.0 17.1 17.1

15.4 15.4 16.5 16.5

14.8 14.8 15.9 15.9

38 39 40 41

... ... ... ...

19.0 19.0 20.6 20.6

18.6 18.6 20.2 20.2

18.1 18.1 19.9 19.9

17.6 17.6 19.6 19.6

17.1 17.1 19.4 19.4

16.6 16.6 19.1 19.1

16.0 16.0 18.8 18.8

15.4 15.4 18.5 18.5

14.8 14.8 18.2 18.2

42 43 44 45

... ... ... ...

20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2

19.9 19.9 19.9 19.9

19.6 19.6 19.6 19.6

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

681

950

1000

Ferrous Materials (Cont'd) 18.8 18.4 18.8 18.4 18.8 18.4 18.8 18.4

ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

1 2 3

Ferrous Materials (Cont'd) 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Wld. pipe Wld. pipe Wld. pipe

SA–358 SA–358 SA–358

310S 310S 310S

S31008 S31008 S31008

1 3 4

4 5 6 7 8

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. & wld. fittings Bar Wld. pipe Wld. pipe Bar

SA–403 SA–479 SA–813 SA–814 SA/JIS G4303

310S 310S TP310S TP310S SUS310S

S31008 S31008 S31008 S31008 ...

... ... ... ... ...

9 10 11 12 13

25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni 25Cr–20Ni

Smls. tube Plate Wld. tube Smls. & wld. pipe Bar

SA–213 SA–240 SA–249 SA–312 SA–479

TP310H 310H TP310H TP310H 310H

S31009 S31009 S31009 S31009 S31009

... ... ... ... ...

14 15 16 17

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb

Smls. tube Plate Wld. tube Smls. & wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310Cb 310Cb TP310Cb TP310Cb

S31040 S31040 S31040 S31040

... ... ... ...

18 19 20 21

25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb 25Cr–20Ni–Cb–N

Bar Wld. pipe Wld. pipe Smls. tube

SA–479 SA–813 SA–814 SA–213

310Cb TP310Cb TP310Cb TP310HCbN

S31040 S31040 S31040 S31042

... ... ... ...

22 23 24 25 26

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Forgings Smls. tube Plate Wld. tube Wld. pipe

SA–182 SA–213 SA–240 SA–249 SA–312

F310MoLN TP310MoLN 310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050 S31050

... ... ... ... ...

27 28 29 30

25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N 25Cr–22Ni–2Mo–N

Smls. tube Plate Wld. tube Wld. pipe

SA–213 SA–240 SA–249 SA–312

TP310MoLN 310MoLN TP310MoLN TP310MoLN

S31050 S31050 S31050 S31050

... ... ... ...

31 32 33

26Cr–4Ni–Mo 26Cr–4Ni–Mo 26Cr–4Ni–Mo

Plate Smls. & wld. tube Smls. & wld. pipe

SA–240 SA–789 SA–790

329 ... ...

S32900 S32900 S32900

... ... ...

34 35 36

26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N 26Cr–4Ni–Mo–N

Plate Smls. & wld. tube Smls. & wld. pipe

SA–240 SA–789 SA–790

... ... ...

S32950 S32950 S32950

... ... ...

37 38 39 40

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Bar Smls. tube Smls. pipe

SA–240 SA–479 SA–789 SA–790

... ... ... ...

S32906 S32906 S32906 S32906

... ... ... ...

41 42 43

29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N 29Cr–6.5Ni–2Mo–N

Plate, sheet, strip Smls. tube Smls. pipe

SA–240 SA–789 SA–790

... ... ...

S32906 S32906 S32906

... ... ...

682

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Ferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

75 75 75

30 30 30

4 5 6 7 8

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

9 10 11 12 13

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

14 15 16 17

... ... ... ...

75 75 75 75

30 30 30 30

... ... ... ...

18 19 20 21

... ... ... ...

75 75 75 95

30 30 30 43

... ... ... ...

22 23 24 25 26

... 0.250 < t ≤ 1.250 t > 0.250 0.250 < t ≤ 1.250 0.250 < t ≤ 1.250

78 78 78 78 78

37 37 37 37 37

... ... ... ... ...

27 28 29 30

≤0.250, wall t ≤ 0.250 ≤0.250, wall ≤0.250, wall

84 84 84 84

39 39 39 39

... ... ... ...

31 32 33

... ... ...

90 90 90

70 70 70

... ... ...

34 35 36

... ... ...

100 100 100

70 70 70

... ... ...

37 38 39 40

≥0.40 ... ≥0.40 ≥0.40

109 109 109 109

80 80 80 80

... ... ... ...

41 42 43

<0.40 <0.40 <0.40

116 116 116

94 94 94

... ... ...

683

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Ferrous Materials (Cont'd) 30.0 27.9 30.0 27.9 30.0 27.9

26.5 26.5 26.5

25.3 25.3 25.3

24.2 24.2 24.2

... ... ...

22.6 22.6 22.6

... ... ...

21.4 21.4 21.4

4 5 6 7 8

30.0 30.0 30.0 30.0 30.0

27.9 27.9 27.9 27.9 27.9

26.5 26.5 26.5 26.5 26.5

25.3 25.3 25.3 25.3 25.3

24.2 24.2 24.2 24.2 24.2

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

... ... ... ... ...

21.4 21.4 21.4 21.4 21.4

9 10 11 12 13

30.0 30.0 30.0 30.0 30.0

27.9 27.9 27.9 27.9 27.9

26.5 26.5 26.5 26.5 26.5

25.3 25.3 25.3 25.3 25.3

24.2 24.2 24.2 24.2 24.2

... ... ... ... ...

22.6 22.6 22.6 22.6 22.6

... ... ... ... ...

21.4 21.4 21.4 21.4 21.4

14 15 16 17

30.0 30.0 30.0 30.0

27.9 27.9 27.9 27.9

26.5 26.5 26.5 26.5

25.3 25.3 25.3 25.3

24.2 24.2 24.2 24.2

... ... ... ...

22.6 22.6 22.6 22.6

... ... ... ...

21.4 21.4 21.4 21.4

18 19 20 21

30.0 30.0 30.0 43.0

27.9 27.9 27.9 ...

26.5 26.5 26.5 36.0

25.3 25.3 25.3 ...

24.2 24.2 24.2 32.5

... ... ... ...

22.6 22.6 22.6 30.2

... ... ... ...

21.4 21.4 21.4 28.8

22 23 24 25 26

37.0 37.0 37.0 37.0 37.0

33.4 33.4 33.4 33.4 33.4

31.5 31.5 31.5 31.5 31.5

29.9 29.9 29.9 29.9 29.9

28.6 28.6 28.6 28.6 28.6

... ... ... ... ...

26.7 26.7 26.7 26.7 26.7

... ... ... ... ...

25.2 25.2 25.2 25.2 25.2

27 28 29 30

39.0 39.0 39.0 39.0

35.2 35.2 35.2 35.2

33.2 33.2 33.2 33.2

31.5 31.5 31.5 31.5

30.2 30.2 30.2 30.2

... ... ... ...

28.1 28.1 28.1 28.1

... ... ... ...

26.5 26.5 26.5 26.5

31 32 33

70.0 70.0 70.0

65.3 65.3 65.3

62.4 62.4 62.4

59.8 59.8 59.8

57.6 57.6 57.6

... ... ...

53.9 53.9 53.9

... ... ...

51.3 51.3 51.3

34 35 36

70.0 70.0 70.0

64.9 64.9 64.9

62.0 62.0 62.0

59.5 59.5 59.5

57.3 57.3 57.3

... ... ...

53.8 53.8 53.8

... ... ...

51.3 51.3 51.3

37 38 39 40

80.0 80.0 80.0 80.0

... ... ... ...

68.9 68.9 68.9 68.9

... ... ... ...

63.2 63.2 63.2 63.2

... ... ... ...

59.4 59.4 59.4 59.4

... ... ... ...

57.1 57.1 57.1 57.1

41 42 43

94.0 94.0 94.0

... ... ...

81.0 81.0 81.0

... ... ...

74.3 74.3 74.3

... ... ...

69.8 69.8 69.8

... ... ...

67.1 67.1 67.1

684

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

20.6 20.6 20.6

20.2 20.2 20.2

19.9 19.9 19.9

19.6 19.6 19.6

19.4 19.4 19.4

19.1 19.1 19.1

18.8 18.8 18.8

4 5 6 7 8

... ... ... ... ...

20.6 20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2 20.2

19.9 19.9 19.9 19.9 19.9

19.6 19.6 19.6 19.6 19.6

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2 18.2

9 10 11 12 13

... ... ... ... ...

20.6 20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2 20.2

19.9 19.9 19.9 19.9 19.9

19.6 19.6 19.6 19.6 19.6

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2 18.2

14 15 16 17

... ... ... ...

20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2

19.9 19.9 19.9 19.9

19.6 19.6 19.6 19.6

19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1

18.8 18.8 18.8 18.8

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

18 19 20 21

... ... ... ...

20.6 20.6 20.6 27.8

20.2 20.2 20.2 27.4

19.9 19.9 19.9 27.1

19.6 19.6 19.6 26.8

19.4 19.4 19.4 26.4

19.1 19.1 19.1 26.1

18.8 18.8 18.8 25.7

18.5 18.5 18.5 25.3

18.2 18.2 18.2 24.9

22 23 24 25 26

... ... ... ... ...

23.9 23.9 23.9 23.9 23.9

23.3 23.3 23.3 23.3 23.3

22.7 22.7 22.7 22.7 22.7

22.1 22.1 22.1 22.1 22.1

21.6 21.6 21.6 21.6 21.6

21.0 21.0 21.0 21.0 21.0

20.6 20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2 20.2

19.9 19.9 19.9 19.9 19.9

27 28 29 30

... ... ... ...

25.2 25.2 25.2 25.2

24.6 24.6 24.6 24.6

23.9 23.9 23.9 23.9

23.3 23.3 23.3 23.3

22.7 22.7 22.7 22.7

22.2 22.2 22.2 22.2

21.7 21.7 21.7 21.7

21.3 21.3 21.3 21.3

21.0 21.0 21.0 21.0

31 32 33

... ... ...

49.6 49.6 49.6

49.1 49.1 49.1

48.8 48.8 48.8

... ... ...

34 35 36

... ... ...

49.6 49.6 49.6

49.1 49.1 49.1

48.6 48.6 48.6

... ... ...

37 38 39 40

... ... ... ...

55.9 55.9 55.9 55.9

... ... ... ...

41 42 43

... ... ...

65.7 65.7 65.7

... ... ...

685

950

1000

Ferrous Materials (Cont'd) 18.5 18.2 18.5 18.2 18.5 18.2

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line No.

Nominal Composition

Product Form

Spec. No.

Type/Grade

Alloy Desig./UNS No.

Class/Condition/ Temper

ð15Þ ð15Þ ð15Þ

1 2 3 4 5

Nonferrous Materials ... ... ... ... ...

Drawn smls. tube Smls. extr. tube Plate, sheet Plate, sheet Plate, sheet

SB–210 SB–241 SB–209 SB–209 SB–209

... ... ... ... ...

Alclad 3003 Alclad 3003 Alclad 6061 Alclad 6061 Alclad 6061

O O T4 T451 T451

ð15Þ ð15Þ ð15Þ ð15Þ

6 7 8 9

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

Alclad 6061 Alclad 6061 Alclad 6061 Alclad 6061

T6 T651 T651 T651

10 11 12

... ... ...

Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209

... ... ...

A93003 A93003 A93003

O H112 H112

13 14 15 16

... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–221 SB–221

... ... ... ...

A93003 A93003 A93003 A93003

O H113 O H112

17 18 19 20 21 22

... ... ... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Smls. pipe Plate, sheet Plate, sheet

SB–241 SB–241 SB–241 SB–241 SB–209 SB–209

... ... ... ... ... ...

A93003 A93003 A93003 A93003 A93004 A93004

O H112 H112 H112 O H112

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

23 24 25 26 27

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95052 A95052 A95052 A95052 A95052

O H112 H112 H32 H34

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

28 29 30 31 32 33

... ... ... ... ... ...

Drawn smls. tube Drawn smls. tube Drawn smls. tube Cond. & heat exch. tubes Cond. & heat exch. tubes Smls. extr. tube

SB–210 SB–210 SB–210 SB–234 SB–234 SB–241

... ... ... ... ... ...

A95052 A95052 A95052 A95052 A95052 A95052

O H32 H34 H32 H34 O

34 35 36 37 38

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95083 A95083 A95083 A95083 A95083

O O O O O

ð15Þ ð15Þ

39 40 41 42

... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209

... ... ... ...

A95083 A95083 A95083 A95083

H112 H112 H32 H32

ð15Þ ð15Þ ð15Þ

43 44 45

... ... ...

Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–221 SB–221 SB–221

... ... ...

A95083 A95083 A95083

O H111 H112

ð15Þ ð15Þ ð15Þ

46 47 48

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

... ... ...

A95083 A95083 A95083

O H111 H112

ð15Þ

686

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

...

Notes Nonferrous Materials ... ... ... ... ...

1 2 3 4 5

0.010–0.500 ... 0.010–0.249 0.250–0.499 0.500–3.000

13 27 27 30

4.5 4.5 14 14 16

6 7 8 9

0.010–0.249 0.250–0.499 0.500–4.000 4.001–5.000

38 38 42 40

32 32 35 35

... ... ... ...

10 11 12

0.051–3.000 0.250–0.499 0.500–3.000

... ... ...

5 10 6

... ... ...

13 14 15 16

0.010–0.500 0.050–0.500 ... ...

... ... ...

5 4.5 5 5

... ... ... ...

17 18 19 20 21 22

... ... ... ... 0.051–3.000 0.250–3.000

14 14 14 14 ... ...

5 5 5 5 8.5 9

... ... ... ... ... ...

23 24 25 26 27

0.006–3.000 0.250–0.499 0.500–3.000 0.017–2.000 0.009–1.000

25 28 25 31 34

9.5 16 9.5 23 26

... ... ... ... ...

28 29 30 31 32 33

0.010–0.450 0.010–0.450 0.010–0.450 0.010–0.200 0.010–0.200 ...

25 31 34 31 34 25

10 23 26 23 26 10

... ... ... ... ... ...

34 35 36 37 38

0.051–1.500 1.501–3.000 3.001–5.000 5.001–7.000 7.001–8.000

40 39 38 37 36

18 17 16 15 14

... ... ... ... ...

39 40 41 42

0.250–1.500 1.501–3.000 0.125–1.500 1.501–3.000

40 39 44 41

18 17 31 29

... ... ... ...

43 44 45

≤5.000 ≤5.000 ≤5.000

39 40 39

16 24 16

... ... ...

46 47 48

... ... ...

39 40 39

16 24 16

... ... ...

687

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

150

200

250

300

350

400

450

500

1 2 3 4 5

Nonferrous Materials 4.5 4.5 4.5 4.5 14.0 13.7 14.0 13.7 16.0 15.7

4.5 4.5 13.6 13.6 15.5

4.4 4.4 13.3 13.3 15.2

4.1 4.1 13.3 13.3 15.2

3.9 3.9 13.3 13.3 15.2

3.3 3.3 10.2 10.2 11.6

... ... ... ... ...

6 7 8 9

32.0 32.0 35.0 35.0

31.5 31.5 34.4 34.4

31.3 31.3 34.2 34.2

29.8 29.8 32.5 32.5

25.3 25.3 27.7 27.7

18.2 18.2 19.9 19.9

12.2 12.2 13.3 13.3

... ... ... ...

10 11 12

5.0 10.0 6.0

5.0 9.9 6.0

5.0 9.5 5.9

4.9 8.8 5.7

4.6 7.9 5.3

4.3 6.9 4.8

3.7 5.8 4.1

... ... ...

13 14 15 16

5.0 4.5 5.0 5.0

4.9 4.4 4.9 4.9

4.6 4.1 4.6 4.6

4.3 3.9 4.3 4.3

3.7 3.3 3.7 3.7

... ... ... ...

17 18 19 20 21 22

5.0 4.5 5.0 6.0 8.5 9.0

5.0 4.5 5.0 5.9 8.5 9.0

4.9 4.4 4.9 5.7 8.5 9.0

4.6 4.1 4.6 5.3 8.5 9.0

4.3 3.9 4.3 4.8 8.0 8.4

3.7 3.3 3.7 4.1 7.4 7.7

... ... ... ... ... ...

23 24 25 26 27

9.5 16.0 9.5 23.0 26.0

9.5 16.0 9.5 22.8 25.8

9.5 16.0 9.5 22.0 25.1

9.5 16.0 9.5 20.0 22.5

9.4 15.8 9.4 16.6 17.6

8.6 14.5 8.6 12.2 12.2

... ... ... ... ...

28 29 30 31 32 33

10.0 23.0 26.0 23.0 26.0 10.0

10.0 22.8 25.8 22.8 25.8 10.0

10.0 22.0 25.1 22.0 25.1 10.0

10.0 20.0 22.5 20.0 22.5 10.0

9.9 16.6 17.6 16.6 17.6 9.9

9.1 12.2 12.2 12.2 12.2 9.1

... ... ... ... ... ...

34 35 36 37 38

18.0 17.0 16.0 15.0 14.0

... ... ... ... ...

39 40 41 42

18.0 17.0 31.0 29.0

... ... ... ...

43 44 45

16.0 24.0 16.0

... ... ...

46 47 48

16.0 24.0 16.0

... ... ...

688

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5

... ... ... ... ...

6 7 8 9

... ... ... ...

10 11 12

... ... ...

13 14 15 16

... ... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

23 24 25 26 27

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

28 29 30 31 32 33

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

34 35 36 37 38

... ... ... ... ...

39 40 41 42

... ... ... ...

ð15Þ

43 44 45

... ... ...

ð15Þ ð15Þ ð15Þ

46 47 48

... ... ...

ð15Þ ð15Þ ð15Þ

689

950

1000

Nonferrous Materials ... ... ... ... ... ... ð15Þ ... ... ð15Þ ... ... ð15Þ

ð15Þ ð15Þ ð15Þ ð15Þ

ð15Þ ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

ð15Þ ð15Þ ð15Þ ð15Þ

1 2 3 4

Nonferrous Materials (Cont'd) ... ... ... ...

Die & hand forgings Die & hand forgings Plate, sheet Plate, sheet

SB–247 SB–247 SB–928 SB–928

... ... ... ...

A95083 A95083 A95083 A95083

H111 H112 H321 H321

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

5 6 7 8 9

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A95086 A95086 A95086 A95086 A95086

O H112 H112 H112 H112

ð15Þ ð15Þ ð15Þ

10 11 12

... ... ...

Plate, sheet Plate, sheet Bar, rod, shapes

SB–209 SB–209 SB–221

... ... ...

A95086 A95086 A95086

H32 H34 H112

ð15Þ ð15Þ ð15Þ ð15Þ

13 14 15 16

... ... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube Plate, sheet

SB–241 SB–241 SB–241 SB–928

... ... ... ...

A95086 A95086 A95086 A95086

O H111 H112 H116

17 18 19

... ... ...

Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209

... ... ...

A95454 A95454 A95454

O H112 H112

20 21 22 23

... ... ... ...

Bar, rod, shapes Bar, rod, shapes Smls. extr. tube Smls. extr. tube

SB–221 SB–221 SB–241 SB–241

... ... ... ...

A95454 A95454 A95454 A95454

O H112 O H112

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

24 25 26 27 28

... ... ... ... ...

Plate, sheet Plate, sheet Plate, sheet Plate, sheet Plate, sheet

SB–209 SB–209 SB–209 SB–209 SB–209

... ... ... ... ...

A96061 A96061 A96061 A96061 A96061

T4 T451 T6 T651 T651

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32 33 34

... ... ... ... ... ...

Drawn smls. tube Drawn smls. tube Bar, rod, wire Bar, rod, wire Bar, rod, shapes Bar, rod, shapes

SB–210 SB–210 SB–211 SB–211 SB–221 SB–221

... ... ... ... ... ...

A96061 A96061 A96061 A96061 A96061 A96061

T4 T6 T6 T651 T4 T6

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

35 36 37 38 39 40

... ... ... ... ... ...

Cond. & heat exch. tubes Cond. & heat exch. tubes Smls. extr. tube Smls. extr. tube Smls. pipe Smls. pipe

SB–234 SB–234 SB–241 SB–241 SB–241 SB–241

... ... ... ... ... ...

A96061 A96061 A96061 A96061 A96061 A96061

T4 T6 T4 T6 T6 drawn T6

ð15Þ ð15Þ ð15Þ ð15Þ

41 42 43 44

... ... ... ...

Die forgings Hand forgings Hand forgings Shapes

SB–247 SB–247 SB–247 SB–308

... ... ... ...

A96061 A96061 A96061 A96061

T6 T6 T6 T6

Product Form

Spec. No.

690

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

≤4.000 ≤4.000 0.125–1.500 1.501–3.000

39 39 44 41

20 16 31 29

5 6 7 8 9

0.020–2.000 0.188–0.499 0.500–1.000 1.001–2.000 2.001–3.000

35 36 35 35 34

14 18 16 14 14

... ... ... ... ...

10 11 12

0.020–2.000 0.009–1.000 ≤5.000

40 44 35

28 34 14

... ... ...

13 14 15 16

... ... ... 0.063–2.000

35 36 35 40

14 21 14 28

... ... ... ...

17 18 19

0.051–3.000 0.250–0.499 0.500–3.000

30 31

12 18 12

... ... ...

20 21 22 23

≤5.000 ≤5.000 ≤5.000 ≤5.000

31 31 31 31

12 12 12 12

... ... ... ...

24 25 26 27 28

0.006–0.249 0.250–3.000 0.006–0.249 0.250–4.000 4.001–6.000

30 30 42 42 40

16 16 35 35 35

... ... ... ... ...

29 30 31 32 33 34

0.025–0.500 0.025–0.500 1 /8 < t ≤ 8 1 /8 < t ≤ 8 ... ...

30 42 42 42 26 38

16 35 35 35 16 35

... ... ... ... ... ...

35 36 37 38 39 40

0.025–0.200 0.025–0.200 ... ... <1.000 ≥1.000

30 42 26 38 42 38

16 35 16 35 35 35

... ... ... ... ... ...

41 42 43 44

≤4.000 ≤4.000 4.001–8.000 ...

38 37 35 38

35 33 32 35

... ... ... ...

...

691

Notes Nonferrous Materials (Cont'd) ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 20.0 20.0 16.0 16.0 31.0 31.0 29.0 29.0

... ... ... ...

5 6 7 8 9

14.0 18.0 16.0 14.0 14.0

... ... ... ... ...

10 11 12

28.0 34.0 14.0

... ... ...

13 14 15 16

14.0 21.0 14.0 28.0

... ... ... ...

17 18 19

12.0 18.0 12.0

12.0 17.9 12.0

11.9 17.5 11.9

11.6 16.6 11.6

11.1 14.8 11.1

... ... ...

20 21 22 23

12.0 12.0 12.0 12.0

11.9 11.9 11.9 11.9

11.6 11.6 11.6 11.6

11.1 11.1 11.1 11.1

... ... ... ...

24 25 26 27 28

16.0 16.0 35.0 35.0 35.0

15.7 15.7 34.4 34.4 34.4

15.5 15.5 34.2 34.2 34.2

15.2 15.2 32.5 32.5 32.5

15.2 15.2 27.7 27.7 27.7

15.2 15.2 19.9 19.9 19.9

11.6 11.6 13.3 13.3 13.3

... ... ... ... ...

29 30 31 32 33 34

16.0 35.0 35.0 35.0 16.0 35.0

15.7 34.4 34.6 34.6 15.7 34.4

15.5 34.2 33.7 33.7 15.5 34.2

15.2 32.5 32.4 32.4 15.2 32.5

15.2 27.7 27.4 27.4 15.2 27.7

15.2 19.9 20.0 20.0 15.2 19.9

11.6 13.3 13.3 13.3 11.6 13.3

... ... ... ... ... ...

35 36 37 38 39 40

16.0 35.0 16.0 35.0 35.0 35.0

15.7 34.4 15.7 34.4 34.4 34.4

15.5 34.2 15.5 34.2 34.2 34.2

15.2 32.5 15.2 32.5 32.5 32.5

15.2 27.7 15.2 27.7 27.7 27.7

15.2 19.9 15.2 19.9 19.9 19.9

11.6 13.3 11.6 13.3 13.3 13.3

... ... ... ... ... ...

41 42 43 44

35.0 33.0 32.0 35.0

34.4 32.5 31.4 34.4

34.2 32.2 31.1 34.2

32.5 30.6 30.5 32.5

27.7 26.1 30.5 27.7

19.9 18.7 30.5 19.9

13.3 12.6 23.2 13.3

... ... ... ...

692

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

5 6 7 8 9

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

10 11 12

... ... ...

ð15Þ ð15Þ ð15Þ

13 14 15 16

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

17 18 19

... ... ...

20 21 22 23

... ... ... ...

24 25 26 27 28

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32 33 34

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

35 36 37 38 39 40

... ... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

41 42 43 44

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

693

950

1000

Nonferrous Materials (Cont'd) ... ... ð15Þ ... ... ð15Þ ... ... ð15Þ ... ... ð15Þ

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) ... ... ... ...

Drawn smls. tube Bar, rod, shapes Bar, rod, shapes Bar, rod, shapes

SB–210 SB–221 SB–221 SB–221

... ... ... ...

A96063 A96063 A96063 A96063

T6 T5 T5 T6

5 6 7

... ... ...

Smls. extr. tube Smls. extr. tube Smls. extr. tube

SB–241 SB–241 SB–241

... ... ...

A96063 A96063 A96063

T5 T5 T6

8 9 10

... ... ...

Rod Smls. pipe Smls. tube

SB–187 SB–42 SB–75

... ... ...

C10200 C10200 C10200

O60 O61 O60

11 12 13 14 15 16

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10200 C10200 C10200 C10200 C10200 C10200

H00 H01 H02 H03 H04 O25

17 18 19 20

... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C10200 C10200 C10200 C10200

H55 H55 H55 H55

21 22 23

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C10200 C10200 C10200

H80 H80 H80

24 25 26 27 28 29

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10400 C10400 C10400 C10400 C10400 C10400

H00 H01 H02 H03 H04 O25

30 31 32 33 34 35

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10500 C10500 C10500 C10500 C10500 C10500

H00 H01 H02 H03 H04 O25

36 37 38 39 40 41

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C10700 C10700 C10700 C10700 C10700 C10700

H00 H01 H02 H03 H04 O25

42 43 44 45 46

... ... ... ... ...

Bar, rod Plate, sheet, strip, bar Smls. tube Smls. tube Smls. pipe

SB–187 SB–152 SB–75 SB–75 SB–42

... ... ... ... ...

C11000 C11000 C12000 C12000 C12000

O60 O25 O50 O60 O61

Product Form

Spec. No.

694

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

0.025–0.500 ≤0.500 0.501–1.000 ≤1.000

5 6 7

≤0.500 0.501–1.000 ≤1.000

22 21 30

16 15 25

... ... ...

... /8 < NPS ≤ 2 ...

28 30 30

8 9 9

... ... ...

11 12 13 14 15 16

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

17 18 19 20

2 < NPS ≤ 12 ... <3 ...

36 36 36 36

30 30 30 30

... ... ... ...

21 22 23

/8 < NPS ≤ 2 <4 <3

45 45 45

40 40 40

... ... ...

24 25 26 27 28 29

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

30 31 32 33 34 35

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

36 37 38 39 40 41

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

42 43 44 45 46

... ≤2 ... ... 1 /8 < NPS ≤ 2

28 30 30 30 30

8 10 9 9 9

... ... ... ... ...

28 16 15 25

Nonferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

8 9 10

... ... ... ...

Notes

695

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 28.0 26.8 16.0 15.4 15.0 14.4 25.0 24.0

25.9 15.0 14.0 23.2

24.8 14.6 13.7 22.1

17.9 13.3 12.5 16.0

10.0 8.9 8.9 8.9

5.7 5.1 5.1 5.1

... ... ... ...

5 6 7

16.0 15.0 25.0

15.4 14.4 24.0

15.0 14.0 23.2

14.6 13.7 22.1

13.3 12.5 16.0

8.9 8.9 8.9

5.1 5.1 5.1

... ... ...

8 9 10

8.0 9.0 9.0

6.8 7.6 7.6

6.5 7.3 7.3

6.4 7.2 7.2

6.3 7.0 7.0

6.1 6.8 6.8

5.8 6.6 6.6

5.6 6.3 6.3

... ... ...

11 12 13 14 15 16

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

17 18 19 20

30.0 30.0 30.0 30.0

29.7 29.7 29.7 29.7

29.0 29.0 29.0 29.0

28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0

25.7 25.7 25.7 25.7

24.4 24.4 24.4 24.4

23.0 23.0 23.0 23.0

... ... ... ...

21 22 23

40.0 40.0 40.0

38.3 38.3 38.3

37.6 37.6 37.6

36.9 36.9 36.9

35.7 35.7 35.7

33.7 33.7 33.7

30.5 30.5 30.5

25.5 25.5 25.5

... ... ...

24 25 26 27 28 29

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

30 31 32 33 34 35

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

36 37 38 39 40 41

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

42 43 44 45 46

8.0 10.0 9.0 9.0 9.0

6.8 8.5 7.6 7.6 7.6

6.5 8.1 7.3 7.3 7.3

6.4 8.0 7.2 7.2 7.2

6.3 7.8 7.0 7.0 7.0

6.1 7.6 6.8 6.8 6.8

5.8 7.3 6.6 6.6 6.6

5.6 7.0 6.3 6.3 6.3

... ... ... ... ...

696

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

5 6 7

... ... ...

8 9 10

... ... ...

11 12 13 14 15 16

... ... ... ... ... ...

17 18 19 20

... ... ... ...

21 22 23

... ... ...

24 25 26 27 28 29

... ... ... ... ... ...

30 31 32 33 34 35

... ... ... ... ... ...

36 37 38 39 40 41

... ... ... ... ... ...

42 43 44 45 46

... ... ... ... ...

697

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) ... ... ... ...

Smls. pipe Smls. tube Smls. cond. tube Smls. U–bend tube

SB–42 SB–75 SB–111 SB–395

... ... ... ...

C12000 C12000 C12000 C12000

H55 H55 H55 H55

5 6 7

... ... ...

Smls. pipe Smls. tube Smls. cond. tube

SB–42 SB–75 SB–111

... ... ...

C12000 C12000 C12000

H80 H80 H80

8 9 10 11

... ... ... ...

Smls. tube Smls. tube Smls. pipe Finned tube

SB–75 SB–75 SB–42 SB–359

... ... ... ...

C12200 C12200 C12200 C12200

O50 O60 O61 O61

12 13 14 15 16 17

... ... ... ... ... ...

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

H00 H01 H02 H03 H04 O25

18 19 20 21 22 23

... ... ... ... ... ...

Wld. cond. tube Smls. pipe Smls. tube Smls. cond. tube Finned tube Smls. U–bend tube

SB–543 SB–42 SB–75 SB–111 SB–359 SB–395

... ... ... ... ... ...

C12200 C12200 C12200 C12200 C12200 C12200

Light cold worked H55 H55 H55 H55 H55

24 25 26

... ... ...

Smls. pipe Smls. cond. tube Smls. tube

SB–42 SB–75 SB–111

... ... ...

C12200 C12200 C12200

H80 H80 H80

27 28 29 30 31 32

... ... ... ... ... ...

Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar Plate, sheet, strip, bar

SB–152 SB–152 SB–152 SB–152 SB–152 SB–152

... ... ... ... ... ...

C12300 C12300 C12300 C12300 C12300 C12300

H00 H01 H02 H03 H04 O25

33 34 35 36

... ... ... ...

Plate, sheet, strip Smls. cond. tube Smls. U–bend tube Smls. cond. tube

SB–152 SB–111 SB–395 SB–111

... ... ... ...

C14200 C14200 C14200 C14200

O25 H55 H55 H80

37 38 39 40 41 42

... ... ... ... ... ...

Smls. cond. tube Smls. U–bend tube Wld. cond. tube Wld. cond. tube Smls. cond. tube Smls. U–bend tube

SB–111 SB–395 SB–543 SB–543 SB–111 SB–395

... ... ... ... ... ...

C19200 C19200 C19400 C19400 C60800 C60800

O61 O61 Annealed Light cold worked O61 O61

43 44 45 46 47

... ... ... ... ...

Plate, sheet Plate Bar, rod Plate, sheet Plate

SB–169 SB–171 SB–150 SB–169 SB–171

... ... ... ... ...

C61400 C61400 C61400 C61400 C61400

O25 or O60 O25 HR50 O25 or O60 O25

Product Form

Spec. No.

698

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

2 < NPS ≤ 12 ... <3 <2

36 36 36 36

30 30 30 30

5 6 7

/8 < NPS ≤ 2 ... <3

45 45 45

40 40 40

... ... ...

8 9 10 11

... ... 1 /8 < t ≤ 2 ...

30 30 30 30

9 9 9 9

... ... ... ...

12 13 14 15 16 17

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

18 19 20 21 22 23

... 2 < t ≤ 12 ... <3 ... <2

32 36 36 36 36 36

15 30 30 30 30 30

... ... ... ... ... ...

24 25 26

/8 < t ≤ 3 <4 <3

45 45 45

40 40 40

... ... ...

27 28 29 30 31 32

... ... ... ... ... ...

30 30 30 30 30 30

10 10 10 10 10 10

... ... ... ... ... ...

33 34 35 36

... <3 ... <3

30 36 36 45

10 30 30 40

... ... ... ...

37 38 39 40 41 42

<3 ... ... ... ... ...

38 38 45 45 50 50

12 12 15 22 19 19

... ... ... ... ... ...

43 44 45 46 47

2<t≤5 2<t≤5 2<t≤3 1 /2 < t ≤ 2 ≤2

65 65 70 70 70

28 28 30 30 30

... ... ... ... ...

699

Notes Nonferrous Materials (Cont'd) ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 30.0 29.7 30.0 29.7 30.0 29.7 30.0 29.7

29.0 29.0 29.0 29.0

28.1 28.1 28.1 28.1

27.0 27.0 27.0 27.0

25.7 25.7 25.7 25.7

24.4 24.4 24.4 24.4

23.0 23.0 23.0 23.0

... ... ... ...

5 6 7

40.0 40.0 40.0

38.3 38.3 38.3

37.6 37.6 37.6

36.9 36.9 36.9

35.7 35.7 35.7

33.7 33.7 33.7

30.5 30.5 30.5

25.5 25.5 25.5

... ... ...

8 9 10 11

9.0 9.0 9.0 9.0

7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3

7.2 7.2 7.2 7.2

7.0 7.0 7.0 7.0

6.8 6.8 6.8 6.8

6.6 6.6 6.6 6.6

6.3 6.3 6.3 6.3

... ... ... ...

12 13 14 15 16 17

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

18 19 20 21 22 23

15.0 30.0 30.0 30.0 30.0 30.0

14.8 29.7 29.7 29.7 29.7 29.7

14.5 29.0 29.0 29.0 29.0 29.0

14.1 28.1 28.1 28.1 28.1 28.1

13.5 27.0 27.0 27.0 27.0 27.0

12.9 25.7 25.7 25.7 25.7 25.7

12.2 24.4 24.4 24.4 24.4 24.4

11.5 23.0 23.0 23.0 23.0 23.0

... ... ... ... ... ...

24 25 26

40.0 40.0 40.0

38.3 38.3 38.3

37.6 37.6 37.6

36.9 36.9 36.9

35.7 35.7 35.7

33.7 33.7 33.7

30.5 30.5 30.5

25.5 25.5 25.5

... ... ...

27 28 29 30 31 32

10.0 10.0 10.0 10.0 10.0 10.0

8.5 8.5 8.5 8.5 8.5 8.5

8.1 8.1 8.1 8.1 8.1 8.1

8.0 8.0 8.0 8.0 8.0 8.0

7.8 7.8 7.8 7.8 7.8 7.8

7.6 7.6 7.6 7.6 7.6 7.6

7.3 7.3 7.3 7.3 7.3 7.3

7.0 7.0 7.0 7.0 7.0 7.0

... ... ... ... ... ...

33 34 35 36

10.0 30.0 30.0 40.0

8.5 29.7 29.7 38.3

8.1 29.0 29.0 37.6

8.0 28.1 28.1 36.9

7.8 27.0 27.0 35.7

7.6 25.7 25.7 33.7

7.3 24.4 24.4 30.5

7.0 23.0 23.0 25.5

... ... ... ...

37 38 39 40 41 42

12.0 12.0 15.0 22.0 19.0 19.0

10.7 10.7 14.8 21.8 18.3 18.3

10.1 10.1 14.6 21.4 18.3 18.3

9.6 9.6 14.3 20.9 18.3 18.3

9.3 9.3 13.8 20.3 18.0 18.0

9.0 9.0 13.4 19.6 17.5 17.5

8.8 8.8 12.8 18.8 17.0 17.0

8.5 8.5 12.3 18.0 16.5 16.5

... ... ... ... 16.0 16.0

43 44 45 46 47

28.0 28.0 30.0 30.0 30.0

27.9 27.9 29.9 29.9 29.9

27.7 27.7 29.7 29.7 29.7

27.5 27.5 29.5 29.5 29.5

27.4 27.4 29.3 29.3 29.3

27.2 27.2 29.1 29.1 29.1

26.9 26.9 28.8 28.8 28.8

26.6 26.6 28.5 28.5 28.5

26.3 26.3 28.2 28.2 28.2

700

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

5 6 7

... ... ...

8 9 10 11

... ... ... ...

12 13 14 15 16 17

... ... ... ... ... ...

18 19 20 21 22 23

... ... ... ... ... ...

24 25 26

... ... ...

27 28 29 30 31 32

... ... ... ... ... ...

33 34 35 36

... ... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

43 44 45 46 47

... ... ... ... ...

701

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) ... ... ... ...

Bar, rod Plate, sheet Bar, rod Bar, rod

SB–150 SB–169 SB–150 SB–150

... ... ... ...

C61400 C61400 C61400 C61400

HR50 O25 or O60 HR50 HR50

5 6 7 8

... ... ... ...

Plate Plate Rod Bar

SB–171 SB–171 SB–150 SB–150

... ... ... ...

C63000 C63000 C63000 C63000

O25 O25 HR50 M20

9 10 11

... ... ...

Plate Bar, rod Bar, rod

SB–171 SB–150 SB–150

... ... ...

C63000 C63000 C63000

O25 HR50 HR50

12 13 14 15 16

... ... ... ... ...

Forgings Forgings Bar, rod Bar, rod Bar, rod

SB–283 SB–283 SB–150 SB–150 SB–150

... ... ... ... ...

C64200 C64200 C64200 C64200 C64200

M10 M10 M20 M30 M10

17 18 19 20

... ... ... ...

Bar, rod Bar, rod Bar, rod Bar, rod

SB–150 SB–150 SB–150 SB–150

... ... ... ...

C64200 C64200 C64200 C64200

HR50 HR50 HR50 HR50

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

21 22 23 24 25

... ... ... ... ...

Bar, rod Bar, rod Rod Rod Rod

SB–98 SB–98 SB–98 SB–98 SB–98

... ... ... ... ...

C65100 C65100 C65100 C65100 C65100

O60 H02 H06 H06 H06

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

26 27 28 29 30

... ... ... ... ...

Smls. pipe & tube Plate, sheet Bar, rod Rod Bar, rod

SB–315 SB–96 SB–98 SB–98 SB–98

... ... ... ... ...

C65500 C65500 C65500 C65500 C65500

O61 O61 O60 H01 H02

ð15Þ ð15Þ ð15Þ

31 32 33

... ... ...

Rod Rod Rod

SB–98 SB–98 SB–98

... ... ...

C66100 C66100 C66100

O60 H01 H02

34 35 36

... ... ...

Smls. pipe & tube Wld. pipe Bar, rod

SB–466 SB–467 SB–151

... ... ...

C70600 C70600 C70600

O60 WO61 O60

37 38 39 40

... ... ... ...

Plate Plate, sheet Plate Plate, sheet

SB–171 SB–171 SB–171 SB–171

... ... ... ...

C70600 C70600 C70600 C70600

M20 M20 O25 O25

41 42 43 44 45 46

... ... ... ... ... ...

Smls. cond. tube Finned tube Smls. U–bend tube Wld. pipe Wld. tube Finned wld. tube

SB–111 SB–359 SB–395 SB–467 SB–543 SB–956

... ... ... ... ... ...

C70600 C70600 C70600 C70600 C70600 C70600

O61 O61 O61 WO61 WO61 WO61

Product Form

Spec. No.

702

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

1 2 3 4

1<t≤2 ≤1/2 1 /2 < t ≤ 1 ≤1/2

70 72 75 80

32 32 35 40

5 6 7 8

3.5 < t ≤ 5 2 < t ≤ 3.5 2<t≤3 2<t≤4

80 85 85 85

30 33 42 42

... ... ... ...

9 10 11

≤2 1<t≤2 1 /2 < t ≤ 1

90 90 100

36 45 50

... ... ...

12 13 14 15 16

>11/2 ≤11/2 >4 >4 3<t≤4

68 70 70 70 70

23 25 25 25 30

... ... ... ... ...

17 18 19 20

2<t≤3 1<t≤2 1 /2 < t ≤ 1 ≤1/2

75 80 85 90

35 42 45 45

... ... ... ...

21 22 23 24 25

... ... 1 < t ≤ 11/2 1 /2 < t ≤ 1 t ≤1/2

40 55 75 75 85

12 20 40 45 55

... ... ... ... ...

26 27 28 29 30

... ≤2 ... ... ...

50 50 52 55 70

15 18 15 24 38

... ... ... ... ...

31 32 33

... ... ...

52 55 70

15 24 38

... ... ...

34 35 36

... >41/2 ...

38 38 38

13 13 15

... ... ...

37 38 39 40

... ≤2.5 ... ≤2.5

40 40 40 40

15 15 15 15

... ... ... ...

41 42 43 44 45 46

... ... ... ≤41/2 ... ...

40 40 40 40 40 40

15 15 15 15 15 15

... ... ... ... ... ...

703

Notes Nonferrous Materials (Cont'd) ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 32.0 31.9 32.0 31.9 35.0 34.9 40.0 39.9

31.7 31.7 34.7 39.6

31.5 31.4 34.4 39.3

31.3 31.3 34.2 39.1

31.0 31.1 34.0 38.8

30.7 30.8 33.6 38.4

30.4 30.4 33.3 38.0

30.1 30.1 32.9 37.6

5 6 7 8

30.0 33.0 42.5 42.5

29.8 32.7 42.1 42.1

29.3 32.3 41.6 41.6

29.0 31.9 41.0 41.0

28.7 31.6 40.6 40.6

28.5 31.3 40.4 40.4

28.2 31.0 39.9 39.9

27.6 30.3 39.1 39.1

26.4 29.0 37.4 37.4

9 10 11

36.0 45.0 50.0

35.7 44.6 49.6

35.2 44.0 48.9

34.7 43.4 48.2

34.4 43.0 47.8

34.2 42.8 47.5

33.8 42.3 46.9

33.1 41.4 46.0

31.7 39.6 44.0

12 13 14 15 16

23.0 25.0 25.0 25.0 30.0

... ... ... ... ...

17 18 19 20

35.0 42.0 45.0 45.0

... ... ... ...

21 22 23 24 25

12.0 20.0 40.0 45.0 55.0

11.9 20.0 39.3 44.2 54.0

11.8 19.8 38.4 43.2 52.8

11.8 19.4 37.5 42.1 51.5

11.7 18.8 36.3 40.9 50.0

11.5 18.0 35.0 39.4 48.2

11.4 17.2 33.5 37.7 46.1

11.2 16.2 31.7 35.6 43.5

10.9 15.3 29.4 33.1 40.5

26 27 28 29 30

15.0 18.0 15.0 24.0 38.0

15.0 18.0 15.0 23.5 37.6

14.9 17.9 14.9 23.0 37.2

14.9 17.9 14.9 22.5 36.6

14.8 17.8 14.8 22.0 35.8

14.7 17.7 14.7 21.5 34.5

14.6 17.6 14.6 21.0 32.6

14.5 17.3 14.5 20.6 29.9

14.2 17.0 14.2 20.1 26.4

31 32 33

15.0 24.0 38.0

15.0 23.5 37.6

14.9 23.0 37.2

14.9 22.5 36.6

14.8 22.0 35.8

14.7 21.5 34.5

14.6 21.0 32.6

14.5 20.6 29.9

14.2 20.1 26.4

34 35 36

13.0 13.0 15.0

12.6 12.6 14.6

12.3 12.3 14.2

12.0 12.0 13.9

11.7 11.7 13.6

11.5 11.5 13.3

11.3 11.3 13.0

11.1 11.1 12.8

10.9 10.9 12.6

37 38 39 40

15.0 15.0 15.0 15.0

14.6 14.6 14.6 14.6

14.2 14.2 14.2 14.2

13.9 13.9 13.9 13.9

13.6 13.6 13.6 13.6

13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0

12.8 12.8 12.8 12.8

12.6 12.6 12.6 12.6

41 42 43 44 45 46

15.0 15.0 15.0 15.0 15.0 15.0

14.6 14.6 14.6 14.6 14.6 14.6

14.2 14.2 14.2 14.2 14.2 14.2

13.9 13.9 13.9 13.9 13.9 13.9

13.6 13.6 13.6 13.6 13.6 13.6

13.3 13.3 13.3 13.3 13.3 13.3

13.0 13.0 13.0 13.0 13.0 13.0

12.8 12.8 12.8 12.8 12.8 12.8

12.6 12.6 12.6 12.6 12.6 12.6

704

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

5 6 7 8

24.3 26.7 34.5 34.5

21.0 23.1 29.8 29.8

16.1 17.7 22.8 22.8

9.2 10.2 13.1 13.1

... ... ... ...

9 10 11

29.2 36.5 40.6

25.2 31.5 35.0

19.3 24.1 26.8

11.1 13.9 15.4

... ... ...

12 13 14 15 16

... ... ... ... ...

17 18 19 20

... ... ... ...

21 22 23 24 25

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

26 27 28 29 30

... ... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

31 32 33

... ... ...

ð15Þ ð15Þ ð15Þ

34 35 36

10.8 10.8 12.5

10.8 10.8 12.4

... ... ...

37 38 39 40

12.5 12.5 12.5 12.5

12.4 12.4 12.4 12.4

... ... ... ...

41 42 43 44 45 46

12.5 12.5 12.5 12.5 12.5 12.5

12.4 12.4 12.4 12.4 12.4 12.4

... ... ... ... ... ...

705

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4 5 6

Nonferrous Materials (Cont'd) ... ... ... ... ... ...

Wld. pipe Smls. tube Smls. pipe & tube Wld. tube Finned wld. tube Wld. pipe

SB–467 SB–111 SB–466 SB–543 SB–956 SB–467

... ... ... ... ... ...

C70600 C70600 C70600 C70600 C70600 C70600

WO61 H55 H55 WC55 WC55 Wld. fr. cold rld. strip

7 8 9 10 11

... ... ... ... ...

Plate, sheet Plate, sheet Smls. cond. tube Wld. tube Finned wld. tube

SB–171 SB–171 SB–111 SB–543 SB–956

... ... ... ... ...

C71500 C71500 C71500 C71500 C71500

O25 O25 O61 WO61 WO61

12 13 14 15 16

... ... ... ... ...

Castings Castings Castings Castings Castings

SB–148 SB–271 SB–505 SB–148 SB–271

... ... ... ... ...

C95200 C95200 C95200 C95400 C95400

M01 M02 M07 M01 M02

17 18 19 20 21 22

99Ni 99Ni 99Ni 99Ni 99Ni 99Ni

Bolting Plate, sheet, strip Bolting Bolting Smls. pipe & tube Smls. tube

SB–160 SB–162 SB–160 SB–160 SB–161 SB–163

... ... ... ... ... ...

N02200 N02200 N02200 N02200 N02200 N02200

Annealed As rolled Hot fin./ann. Cold drawn Stress rel. Stress rel.

23 24 25 26 27 28

99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C 99Ni–Low C

Smls. pipe & tube Smls. & wld. fittings Bar, rod Smls. pipe & tube Smls. tube Plate, sheet, strip

SB–161 SB–366 SB–160 SB–161 SB–163 SB–162

... ... ... ... ... ...

N02201 N02201 N02201 N02201 N02201 N02201

Annealed Annealed Hot rolled/ann. Annealed Annealed Hot rolled/ann.

29 30 31

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Bar Smls. pipe & tube Forgings

SB–164 SB–165 SB–564

... ... ...

N04400 N04400 N04400

Annealed Annealed Annealed

32 33 34 35

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Smls. tube Smls. pipe & tube Smls. & wld. fittings

SB–127 SB–163 SB–165 SB–366

... ... ... ...

N04400 N04400 N04400 N04400

Annealed Annealed Annealed Annealed

36 37 38 39 40

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Plate Rounds Rounds Rounds Rounds

SB–127 SB–164 SB–164 SB–164 SB–164

... ... ... ... ...

N04400 N04400 N04400 N04400 N04400

As rolled Hot worked Hot worked CW & SR CW & SR

41 42 43 44

67Ni–30Cu 67Ni–30Cu 67Ni–30Cu 67Ni–30Cu

Smls. tube Smls. pipe & tube Rounds Rounds

SB–163 SB–165 SB–164 SB–164

... ... ... ...

N04400 N04400 N04400 N04400

Stress rel. Stress rel. CW & SR Cold worked

45 46 47 48

67Ni–30Cu–S 67Ni–30Cu–S 67Ni–28Cu–3Al 67Ni–28Cu–3Al

Bar Bar Bolting Bolting

SB–164 SB–164 SF–468 SF–468

... ... ... ...

N04405 N04405 N05500 N05500

Annealed Hot worked Ann./aged Ann./aged

Product Form

Spec. No.

706

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

≤41/2 ... ... ... ... ≤41/2

45 45 45 45 45 54

30 35 35 35 35 45

7 8 9 10 11

2.5 < t ≤ 5 ≤2.5 ... ... ...

45 50 52 52 52

18 20 18 18 18

... ... ... ... ...

12 13 14 15 16

... ... ... ... ...

65 65 68 75 75

25 25 26 30 30

... ... ... ... ...

17 18 19 20 21 22

... ... ... ... ... ...

55 55 60 65 65 65

15 20 15 40 40 40

... ... ... ... ... ...

23 24 25 26 27 28

>5 O.D. ... ... ≤5 O.D. ... ...

50 50 50 50 50 50

10 10 10 12 12 12

... ... ... ... ... ...

29 30 31

... >5 O.D. ...

70 70 70

25 25 25

... ... ...

32 33 34 35

... ≤3 ≤5 O.D. ...

70 70 70 70

28 28 28 28

... ... ... ...

36 37 38 39 40

... 12 < t ≤ 14 ≤12 <1/2 31/2 < t ≤ 4

75 75 80 84 84

40 40 40 50 55

... ... ... ... ...

41 42 43 44

... ... 1 /2 ≤ t ≤ 31/2 <1/2

85 85 87 110

55 55 60 85

... ... ... ...

45 46 47 48

... ... 1.000–1.500 0.250–0.875

70 75 130 130

25 35 85 90

... ... ... ...

707

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 30.0 29.1 35.0 34.0 35.0 34.0 35.0 34.0 35.0 34.0 45.0 43.7

28.5 33.2 33.2 33.2 33.2 42.7

27.8 32.4 32.4 32.4 32.4 41.6

27.1 31.6 31.6 31.6 31.6 40.7

26.5 30.9 30.9 30.9 30.9 39.8

26.0 30.3 30.3 30.3 30.3 39.0

25.6 29.8 29.8 29.8 29.8 38.4

25.3 29.5 29.5 29.5 29.5 37.9

7 8 9 10 11

18.0 20.0 18.0 18.0 18.0

17.4 19.3 17.4 17.4 17.4

17.0 18.8 17.0 17.0 17.0

16.6 18.4 16.6 16.6 16.6

16.2 18.0 16.2 16.2 16.2

15.8 17.6 15.8 15.8 15.8

15.5 17.2 15.5 15.5 15.5

15.2 16.9 15.2 15.2 15.2

14.9 16.5 14.9 14.9 14.9

12 13 14 15 16

25.0 25.0 26.0 30.0 30.0

23.5 23.5 24.5 28.5 28.5

22.8 22.8 23.7 28.0 28.0

22.2 22.2 23.0 27.8 27.8

21.7 21.7 22.6 27.8 27.8

21.4 21.4 22.3 27.8 27.8

21.3 21.3 22.1 27.8 27.8

21.2 21.2 22.1 27.8 27.8

17 18 19 20 21 22

15.0 20.0 15.0 40.0 40.0 40.0

15.0 20.0 15.0 38.7 38.7 38.7

15.0 20.0 15.0 38.4 38.4 38.4

15.0 20.0 15.0 38.3 38.3 38.3

15.0 20.0 15.0 38.2 38.2 38.2

14.7 19.6 14.7 37.9 37.9 37.9

14.2 18.9 14.2 37.5 37.5 37.5

23 24 25 26 27 28

10.0 10.0 10.0 12.0 12.0 12.0

9.7 9.7 9.7 11.7 11.7 11.7

9.6 9.6 9.6 11.5 11.5 11.5

9.5 9.5 9.5 11.4 11.4 11.4

9.4 9.4 9.4 11.3 11.3 11.3

9.4 9.4 9.4 11.2 11.2 11.2

29 30 31

25.0 25.0 25.0

23.0 23.0 23.0

21.9 21.9 21.9

21.0 21.0 21.0

20.4 20.4 20.4

20.0 20.0 20.0

19.7 19.7 19.7

32 33 34 35

28.0 28.0 28.0 28.0

25.8 25.8 25.8 25.8

24.5 24.5 24.5 24.5

23.6 23.6 23.6 23.6

22.8 22.8 22.8 22.8

22.4 22.4 22.4 22.4

22.1 22.1 22.1 22.1

22.0 22.0 22.0 22.0

36 37 38 39 40

40.0 40.0 40.0 50.0 55.0

39.5 ... ... ... ...

38.8 38.8 38.8 47.2 51.8

37.9 ... ... ... ...

37.1 37.1 37.1 45.8 50.4

36.4 ... ... ... ...

35.9 35.9 35.9 45.0 49.7

35.5 ... ... ... ...

35.2 35.2 35.2 45.0 49.2

41 42 43 44

55.0 55.0 60.0 85.0

52.9 52.9 ... ...

51.8 51.8 56.6 80.2

51.0 51.0 ... ...

50.4 50.4 54.9 77.8

50.0 50.0 ... ...

49.7 49.7 54.0 76.5

49.5 49.5 ... ...

49.2 49.2 54.0 76.5

45 46 47 48

25.0 35.0 85.0 90.0

23.0 34.6 ... ...

21.9 33.9 81.2 86.0

21.0 33.2 ... ...

20.4 32.5 79.4 84.0

20.0 31.9 ... ...

19.7 31.4 78.2 82.8

19.7 31.0 ... ...

19.7 30.8 77.5 82.1

708

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

25.0 29.2 29.2 29.2 29.2 37.5

24.9 29.0 29.0 29.0 29.0 37.3

... ... ... ... ... ...

7 8 9 10 11

14.6 16.3 14.6 14.6 14.6

14.4 16.0 14.4 14.4 14.4

14.2 15.8 14.2 14.2 14.2

14.1 15.7 14.1 14.1 14.1

... ... ... ... ...

12 13 14 15 16

21.2 21.2 22.1 ... ...

... ... ... ... ...

17 18 19 20 21 22

13.6 18.1 13.6 37.0 37.0 37.0

12.9 17.2 12.9 36.4 36.4 36.4

... ... ... 35.7 35.7 35.7

... ... ... ... ... ...

23 24 25 26 27 28

9.4 9.4 9.4 11.2 11.2 11.2

9.3 9.3 9.3 11.2 11.2 11.2

9.3 9.3 9.3 11.1 11.1 11.1

9.2 9.2 9.2 11.0 11.0 11.0

9.0 9.0 9.0 10.8 10.8 10.8

8.8 8.8 8.8 10.6 10.6 10.6

8.6 8.6 8.6 10.3 10.3 10.3

8.2 8.2 8.2 9.9 9.9 9.9

7.9 7.9 7.9 9.4 9.4 9.4

29 30 31

19.7 19.7 19.7

19.6 19.6 19.6

19.4 19.4 19.4

19.1 19.1 19.1

18.9 18.9 18.9

18.8 18.8 18.8

... ... ...

32 33 34 35

22.0 22.0 22.0 22.0

21.9 21.9 21.9 21.9

21.7 21.7 21.7 21.7

21.4 21.4 21.4 21.4

21.2 21.2 21.2 21.2

21.1 21.1 21.1 21.1

... ... ... ...

36 37 38 39 40

34.9 ... ... ... ...

34.7 34.7 34.7 44.2 48.1

34.4 34.4 34.4 42.1 47.3

34.0 34.0 34.0 42.1 46.3

33.5 33.5 33.5 41.8 45.3

32.9 32.9 32.9 40.4 44.4

32.3 ... ... ... ...

31.6 ... ... ... ...

... ... ... ... ...

41 42 43 44

48.7 48.7 ... ...

48.1 48.1 53.0 75.1

47.3 47.3 50.5 71.6

46.3 46.3 50.5 71.6

45.3 45.3 50.1 71.0

44.4 44.4 48.5 68.7

... ... ... ...

45 46 47 48

19.7 30.6 ... ...

19.7 30.3 77.1 81.6

19.7 30.1 76.9 81.4

19.6 29.8 76.7 81.2

19.4 29.3 ... ...

19.1 28.8 ... ...

18.9 28.2 ... ...

18.8 27.7 ... ...

... ... ... ...

709

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3

Nonferrous Materials (Cont'd) 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Plate Sheet Rod

SB–435 SB–435 SB–572

... ... ...

N06002 N06002 N06002

Annealed Solution ann. Annealed

4 5 6 7 8

47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe 47Ni–22Cr–9Mo–18Fe

Smls. & wld. fittings Sheet Wld. pipe Smls. pipe & tube Wld. tube

SB–366 SB–435 SB–619 SB–622 SB–626

... ... ... ... ...

N06002 N06002 N06002 N06002 N06002

Annealed Annealed Solution ann. Solution ann. Solution ann.

9 10 11 12 13

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Rod Plate, sheet, strip Smls. & wld. fittings Rod Plate, sheet, strip

SB–581 SB–582 SB–366 SB–581 SB–582

... ... ... ... ...

N06007 N06007 N06007 N06007 N06007

Solution ann. Solution ann. Annealed Solution ann. Solution ann.

14 15 16

47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo 47Ni–22Cr–19Fe–6Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06007 N06007 N06007

Solution ann. Solution ann. Solution ann.

17 18 19 20 21

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Smls. & wld. fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N06022 N06022 N06022 N06022 N06022

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

22 23 24

55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo 55Ni–21Cr–13.5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06022 N06022 N06022

Solution ann. Solution ann. Solution ann.

ð15Þ ð15Þ ð15Þ ð15Þ

25 26 27 28

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Smls. tube Plate, sheet, strip Wrought fittings Forgings

SB–163 SB–168 SB–366 SB–462

... ... ... ...

N06025 N06025 N06025 N06025

Annealed Annealed Annealed Annealed

ð15Þ ð15Þ ð15Þ ð15Þ ð15Þ

29 30 31 32 33

60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al 60Ni–25Cr–9.5Fe–2.1Al

Wld. tube Wld. pipe Forgings Bar Smls. pipe & tube

SB–516 SB–517 SB–564 SB–166 SB–167

... ... ... ... ...

N06025 N06025 N06025 N06025 N06025

Annealed Annealed Annealed HW or CW ann. HW or CW ann.

34 35 36 37

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Smls. & wld. fittings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–581 SB–582

... ... ... ...

N06030 N06030 N06030 N06030

Solution ann. Solution ann. Solution ann. Solution ann.

38 39 40

40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo 40Ni–29Cr–15Fe–5Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06030 N06030 N06030

Solution ann. Solution ann. Solution ann.

41 42 43 44

58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Smls. & wld. fittings Forgings Forgings Rod

SB–366 SB–462 SB–564 SB–574

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

Product Form

Spec. No.

710

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ...

1 2 3

>3/16 ≤3/16 ...

95 95 95

35 35 35

4 5 6 7 8

... 1 /16 < t ≤3/16 ... ... ...

100 100 100 100 100

40 40 40 40 40

... ... ... ... ...

9 10 11 12 13

>3/4 >3/4 ... ≤3/4 ≤3/4

85 85 90 90 90

30 30 35 35 35

... ... ... ... ...

14 15 16

... ... ...

90 90 90

35 35 35

... ... ...

17 18 19 20 21

... ... ... ... ...

100 100 100 100 100

45 45 45 45 45

... ... ... ... ...

22 23 24

... ... ...

100 100 100

45 45 45

... ... ...

25 26 27 28

... ... ... t≤4

98 98 98 98

39 39 39 39

... ... ... ...

29 30 31 32 33

... ... t≤4 t≤4 ...

98 98 98 98 98

39 39 39 39 39

... ... ... ... ...

34 35 36 37

... ... ... ...

85 85 85 85

35 35 35 35

... ... ... ...

38 39 40

... ... ...

85 85 85

35 35 35

... ... ...

41 42 43 44

... ... ... ...

85 85 85 85

35 35 35 35

... ... ... ...

711

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 35.0 32.9 35.0 32.9 35.0 32.9

31.5 31.5 31.5

30.1 30.1 30.1

28.8 28.8 28.8

27.7 27.7 27.7

26.6 26.6 26.6

25.7 25.7 25.7

24.8 24.8 24.8

4 5 6 7 8

40.0 40.0 40.0 40.0 40.0

37.5 37.5 37.5 37.5 37.5

35.9 35.9 35.9 35.9 35.9

34.4 34.4 34.4 34.4 34.4

33.0 33.0 33.0 33.0 33.0

31.6 31.6 31.6 31.6 31.6

30.4 30.4 30.4 30.4 30.4

29.3 29.3 29.3 29.3 29.3

28.4 28.4 28.4 28.4 28.4

9 10 11 12 13

30.0 30.0 35.0 35.0 35.0

28.1 28.1 32.8 32.8 32.8

27.0 27.0 31.4 31.4 31.4

25.9 25.9 30.2 30.2 30.2

25.0 25.0 29.2 29.2 29.2

24.2 24.2 28.2 28.2 28.2

23.5 23.5 27.4 27.4 27.4

22.9 22.9 26.7 26.7 26.7

22.4 22.4 26.1 26.1 26.1

14 15 16

35.0 35.0 35.0

32.8 32.8 32.8

31.4 31.4 31.4

30.2 30.2 30.2

29.2 29.2 29.2

28.2 28.2 28.2

27.4 27.4 27.4

26.7 26.7 26.7

26.1 26.1 26.1

17 18 19 20 21

45.0 45.0 45.0 45.0 45.0

42.0 42.0 42.0 42.0 42.0

40.1 40.1 40.1 40.1 40.1

38.4 38.4 38.4 38.4 38.4

36.9 36.9 36.9 36.9 36.9

35.5 35.5 35.5 35.5 35.5

34.3 34.3 34.3 34.3 34.3

33.2 33.2 33.2 33.2 33.2

32.2 32.2 32.2 32.2 32.2

22 23 24

45.0 45.0 45.0

42.0 42.0 42.0

40.1 40.1 40.1

38.4 38.4 38.4

36.9 36.9 36.9

35.5 35.5 35.5

34.3 34.3 34.3

33.2 33.2 33.2

32.2 32.2 32.2

25 26 27 28

39.0 39.0 39.0 39.0

38.7 38.7 38.7 38.7

38.1 38.1 38.1 38.1

37.3 37.3 37.3 37.3

36.4 36.4 36.4 36.4

35.5 35.5 35.5 35.5

... ... ... ...

33.7 33.7 33.7 33.7

29 30 31 32 33

39.0 39.0 39.0 39.0 39.0

38.7 38.7 38.7 38.7 38.7

38.1 38.1 38.1 38.1 38.1

37.3 37.3 37.3 37.3 37.3

36.4 36.4 36.4 36.4 36.4

35.5 35.5 35.5 35.5 35.5

... ... ... ... ...

33.7 33.7 33.7 33.7 33.7

34 35 36 37

35.0 35.0 35.0 35.0

31.7 31.7 31.7 31.7

30.0 30.0 30.0 30.0

28.6 28.6 28.6 28.6

27.5 27.5 27.5 27.5

26.6 26.6 26.6 26.6

25.8 25.8 25.8 25.8

25.1 25.1 25.1 25.1

24.6 24.6 24.6 24.6

38 39 40

35.0 35.0 35.0

31.7 31.7 31.7

30.0 30.0 30.0

28.6 28.6 28.6

27.5 27.5 27.5

26.6 26.6 26.6

25.8 25.8 25.8

25.1 25.1 25.1

24.6 24.6 24.6

41 42 43 44

35.0 35.0 35.0 35.0

... ... ... ...

30.6 30.6 30.6 30.6

... ... ... ...

27.3 27.3 27.3 27.3

... ... ... ...

24.7 24.7 24.7 24.7

... ... ... ...

22.9 22.9 22.9 22.9

712

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

24.1 24.1 24.1

23.5 23.5 23.5

23.0 23.0 23.0

22.6 22.6 22.6

22.3 22.3 22.3

22.1 22.1 22.1

21.9 21.9 21.9

Nonferrous Materials (Cont'd) 21.7 21.6 21.5 21.7 21.6 21.5 21.7 21.6 21.5

4 5 6 7 8

27.5 27.5 27.5 27.5 27.5

26.9 26.9 26.9 26.9 26.9

26.3 26.3 26.3 26.3 26.3

25.8 25.8 25.8 25.8 25.8

25.5 25.5 25.5 25.5 25.5

25.2 25.2 25.2 25.2 25.2

25.0 25.0 25.0 25.0 25.0

24.9 24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7 24.7

24.6 24.6 24.6 24.6 24.6

9 10 11 12 13

22.0 22.0 25.6 25.6 25.6

21.6 21.6 25.2 25.2 25.2

21.3 21.3 24.9 24.9 24.9

21.1 21.1 24.6 24.6 24.6

20.9 20.9 24.4 24.4 24.4

20.8 20.8 24.2 24.2 24.2

20.7 20.7 24.1 24.1 24.1

20.6 20.6 24.0 24.0 24.0

20.5 20.5 23.9 23.9 23.9

20.4 20.4 23.8 23.8 23.8

14 15 16

25.6 25.6 25.6

25.2 25.2 25.2

24.9 24.9 24.9

24.6 24.6 24.6

24.4 24.4 24.4

24.2 24.2 24.2

24.1 24.1 24.1

24.0 24.0 24.0

23.9 23.9 23.9

23.8 23.8 23.8

17 18 19 20 21

31.4 31.4 31.4 31.4 31.4

30.6 30.6 30.6 30.6 30.6

30.0 30.0 30.0 30.0 30.0

29.4 29.4 29.4 29.4 29.4

29.0 29.0 29.0 29.0 29.0

28.6 28.6 28.6 28.6 28.6

28.2 28.2 28.2 28.2 28.2

27.9 27.9 27.9 27.9 27.9

27.7 27.7 27.7 27.7 27.7

27.5 27.5 27.5 27.5 27.5

22 23 24

31.4 31.4 31.4

30.6 30.6 30.6

30.0 30.0 30.0

29.4 29.4 29.4

29.0 29.0 29.0

28.6 28.6 28.6

28.2 28.2 28.2

27.9 27.9 27.9

27.7 27.7 27.7

27.5 27.5 27.5

25 26 27 28

32.9 32.9 32.9 32.9

32.2 32.2 32.2 32.2

31.6 31.6 31.6 31.6

31.1 31.1 31.1 31.1

30.7 30.7 30.7 30.7

30.3 30.3 30.3 30.3

30.1 30.1 30.1 30.1

29.9 29.9 29.9 29.9

29.7 29.7 29.7 29.7

29.5 ð15Þ 29.5 ð15Þ 29.5 ð15Þ 29.5 ð15Þ

29 30 31 32 33

32.9 32.9 32.9 32.9 32.9

32.2 32.2 32.2 32.2 32.2

31.6 31.6 31.6 31.6 31.6

31.1 31.1 31.1 31.1 31.1

30.7 30.7 30.7 30.7 30.7

30.3 30.3 30.3 30.3 30.3

30.1 30.1 30.1 30.1 30.1

29.9 29.9 29.9 29.9 29.9

29.7 29.7 29.7 29.7 29.7

29.5 ð15Þ 29.5 ð15Þ 29.5 ð15Þ 29.5 ð15Þ 29.5 ð15Þ

34 35 36 37

24.1 24.1 24.1 24.1

23.6 23.6 23.6 23.6

23.2 23.2 23.2 23.2

22.8 22.8 22.8 22.8

22.3 22.3 22.3 22.3

21.9 21.9 21.9 21.9

21.5 21.5 21.5 21.5

21.1 21.1 21.1 21.1

20.9 20.9 20.9 20.9

20.7 20.7 20.7 20.7

38 39 40

24.1 24.1 24.1

23.6 23.6 23.6

23.2 23.2 23.2

22.8 22.8 22.8

22.3 22.3 22.3

21.9 21.9 21.9

21.5 21.5 21.5

21.1 21.1 21.1

20.9 20.9 20.9

20.7 20.7 20.7

41 42 43 44

... ... ... ...

21.9 21.9 21.9 21.9

21.6 21.6 21.6 21.6

21.3 21.3 21.3 21.3

21.1 21.1 21.1 21.1

20.8 20.8 20.8 20.8

20.6 20.6 20.6 20.6

20.2 20.2 20.2 20.2

19.8 19.8 19.8 19.8

19.3 19.3 19.3 19.3

713

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo 58Ni–33Cr–8Mo

Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–575 SB–619 SB–622 SB–626

... ... ... ...

N06035 N06035 N06035 N06035

Solution ann. Solution ann. Solution ann. Solution ann.

5 6 7

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Rod Smls. pipe & tube Plate, sheet, strip

SB–166 SB–167 SB–168

... ... ...

N06045 N06045 N06045

Solution ann. Solution ann. Solution ann.

8 9 10 11

46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si 46Ni–27Cr–23Fe–2.75Si

Smls. & wld. fittings Wld. tube Wld. pipe Forgings

SB–366 SB–516 SB–517 SB–564

... ... ... ...

N06045 N06045 N06045 N06045

Solution ann. Solution ann. Solution ann. Solution ann.

12 13 14 15

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Fittings Fittings Wld. fittings Fittings

SB–366 SB–366 SB–366 SB–366

CR5923 WP5923 WP5923W WP5923WX

N06059 N06059 N06059 N06059

Annealed Annealed Annealed Annealed

16 17 18 19 20 21

59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo 59Ni–23Cr–16Mo

Forgings Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–574 SB–575 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06059 N06059 N06059 N06059 N06059 N06059

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

22 23 24 25 26

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N06200 N06200 N06200 N06200 N06200

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

27 28 29

59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu 59Ni–23Cr–16Mo–1.6Cu

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06200 N06200 N06200

Solution ann. Solution ann. Solution ann.

30 31 32 33

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Smls. & wld. fittings Forgings Rod Plate, sheet, strip

SB–366 SB–564 SB–574 SB–575

... ... ... ...

N06210 N06210 N06210 N06210

Solution ann. Solution ann. Solution ann. Solution ann.

34 35 36

60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta 60Ni–19Cr–19Mo–1.8Ta

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06210 N06210 N06210

Solution ann. Solution ann. Solution ann.

37 38 39 40 41 42

57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La 57Ni–22Cr–14W–2Mo–La

Plate, sheet, strip Forgings Bar Wld. pipe Smls. pipe & tube Wld. tube

SB–435 SB–564 SB–572 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06230 N06230 N06230 N06230 N06230 N06230

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

Product Form

Spec. No.

714

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

85 85 85 85

35 35 35 35

5 6 7

... ... ...

90 90 90

35 35 35

... ... ...

8 9 10 11

... ... ... ...

90 90 90 90

35 35 35 35

... ... ... ...

12 13 14 15

... ... ... ...

100 100 100 100

45 45 45 45

... ... ... ...

16 17 18 19 20 21

... ... ... ... ... ...

100 100 100 100 100 100

45 45 45 45 45 45

... ... ... ... ... ...

22 23 24 25 26

... ... ... ... ...

100 100 100 100 100

45 45 45 45 45

... ... ... ... ...

27 28 29

... ... ...

100 100 100

45 45 45

... ... ...

30 31 32 33

... ... ... ...

100 100 100 100

45 45 45 45

... ... ... ...

34 35 36

... ... ...

100 100 100

45 45 45

... ... ...

37 38 39 40 41 42

... ... ... ... ... ...

110 110 110 110 110 110

45 45 45 45 45 45

... ... ... ... ... ...

715

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 35.0 ... 35.0 ... 35.0 ... 35.0 ...

30.6 30.6 30.6 30.6

... ... ... ...

27.3 27.3 27.3 27.3

... ... ... ...

24.7 24.7 24.7 24.7

... ... ... ...

22.9 22.9 22.9 22.9

5 6 7

35.0 35.0 35.0

... ... ...

31.4 31.4 31.4

... ... ...

28.9 28.9 28.9

... ... ...

27.1 27.1 27.1

... ... ...

26.0 26.0 26.0

8 9 10 11

35.0 35.0 35.0 35.0

... ... ... ...

31.4 31.4 31.4 31.4

... ... ... ...

28.9 28.9 28.9 28.9

... ... ... ...

27.1 27.1 27.1 27.1

... ... ... ...

26.0 26.0 26.0 26.0

12 13 14 15

45.0 45.0 45.0 45.0

42.8 42.8 42.8 42.8

40.4 40.4 40.4 40.4

39.1 39.1 39.1 39.1

37.8 37.8 37.8 37.8

36.9 36.9 36.9 36.9

35.8 35.8 35.8 35.8

34.8 34.8 34.8 34.8

33.9 33.9 33.9 33.9

16 17 18 19 20 21

45.0 45.0 45.0 45.0 45.0 45.0

42.8 42.8 42.8 42.8 42.8 42.8

40.4 40.4 40.4 40.4 40.4 40.4

39.1 39.1 39.1 39.1 39.1 39.1

37.8 37.8 37.8 37.8 37.8 37.8

36.9 36.9 36.9 36.9 36.9 36.9

35.8 35.8 35.8 35.8 35.8 35.8

34.8 34.8 34.8 34.8 34.8 34.8

33.9 33.9 33.9 33.9 33.9 33.9

22 23 24 25 26

45.0 45.0 45.0 45.0 45.0

... ... ... ... ...

40.4 40.4 40.4 40.4 40.4

... ... ... ... ...

37.2 37.2 37.2 37.2 37.2

... ... ... ... ...

34.3 34.3 34.3 34.3 34.3

... ... ... ... ...

31.8 31.8 31.8 31.8 31.8

27 28 29

45.0 45.0 45.0

... ... ...

40.4 40.4 40.4

... ... ...

37.2 37.2 37.2

... ... ...

34.3 34.3 34.3

... ... ...

31.8 31.8 31.8

30 31 32 33

45.0 45.0 45.0 45.0

... ... ... ...

40.0 40.0 40.0 40.0

... ... ... ...

36.8 36.8 36.8 36.8

... ... ... ...

33.9 33.9 33.9 33.9

... ... ... ...

31.4 31.4 31.4 31.4

34 35 36

45.0 45.0 45.0

... ... ...

40.0 40.0 40.0

... ... ...

36.8 36.8 36.8

... ... ...

33.9 33.9 33.9

... ... ...

31.4 31.4 31.4

37 38 39 40 41 42

45.0 45.0 45.0 45.0 45.0 45.0

... ... ... ... ... ...

42.3 42.3 42.3 42.3 42.3 42.3

... ... ... ... ... ...

39.6 39.6 39.6 39.6 39.6 39.6

... ... ... ... ... ...

37.0 37.0 37.0 37.0 37.0 37.0

... ... ... ... ... ...

34.7 34.7 34.7 34.7 34.7 34.7

716

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

21.9 21.9 21.9 21.9

21.6 21.6 21.6 21.6

21.3 21.3 21.3 21.3

21.1 21.1 21.1 21.1

20.8 20.8 20.8 20.8

20.6 20.6 20.6 20.6

Nonferrous Materials (Cont'd) 20.2 19.8 19.3 20.2 19.8 19.3 20.2 19.8 19.3 20.2 19.8 19.3

5 6 7

... ... ...

25.4 25.4 25.4

25.3 25.3 25.3

25.1 25.1 25.1

25.0 25.0 25.0

24.9 24.9 24.9

24.7 24.7 24.7

24.5 24.5 24.5

24.3 24.3 24.3

23.9 23.9 23.9

8 9 10 11

... ... ... ...

25.4 25.4 25.4 25.4

25.3 25.3 25.3 25.3

25.1 25.1 25.1 25.1

25.0 25.0 25.0 25.0

24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7

24.5 24.5 24.5 24.5

24.3 24.3 24.3 24.3

23.9 23.9 23.9 23.9

12 13 14 15

33.0 33.0 33.0 33.0

32.1 32.1 32.1 32.1

31.2 31.2 31.2 31.2

30.3 30.3 30.3 30.3

29.4 29.4 29.4 29.4

28.6 28.6 28.6 28.6

27.8 27.8 27.8 27.8

27.0 27.0 27.0 27.0

26.3 26.3 26.3 26.3

25.7 25.7 25.7 25.7

16 17 18 19 20 21

33.0 33.0 33.0 33.0 33.0 33.0

32.1 32.1 32.1 32.1 32.1 32.1

31.2 31.2 31.2 31.2 31.2 31.2

30.3 30.3 30.3 30.3 30.3 30.3

29.4 29.4 29.4 29.4 29.4 29.4

28.6 28.6 28.6 28.6 28.6 28.6

27.8 27.8 27.8 27.8 27.8 27.8

27.0 27.0 27.0 27.0 27.0 27.0

26.3 26.3 26.3 26.3 26.3 26.3

25.7 25.7 25.7 25.7 25.7 25.7

22 23 24 25 26

... ... ... ... ...

29.8 29.8 29.8 29.8 29.8

29.1 29.1 29.1 29.1 29.1

28.6 28.6 28.6 28.6 28.6

28.2 28.2 28.2 28.2 28.2

28.0 28.0 28.0 28.0 28.0

27.8 27.8 27.8 27.8 27.8

27.6 27.6 27.6 27.6 27.6

27.2 27.2 27.2 27.2 27.2

26.4 26.4 26.4 26.4 26.4

27 28 29

... ... ...

29.8 29.8 29.8

29.1 29.1 29.1

28.6 28.6 28.6

28.2 28.2 28.2

28.0 28.0 28.0

27.8 27.8 27.8

27.6 27.6 27.6

27.2 27.2 27.2

26.4 26.4 26.4

30 31 32 33

... ... ... ...

29.3 29.3 29.3 29.3

28.4 28.4 28.4 28.4

27.5 27.5 27.5 27.5

26.8 26.8 26.8 26.8

26.2 26.2 26.2 26.2

25.7 25.7 25.7 25.7

25.2 25.2 25.2 25.2

24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7

34 35 36

... ... ...

29.3 29.3 29.3

28.4 28.4 28.4

27.5 27.5 27.5

26.8 26.8 26.8

26.2 26.2 26.2

25.7 25.7 25.7

25.2 25.2 25.2

24.9 24.9 24.9

24.7 24.7 24.7

37 38 39 40 41 42

... ... ... ... ... ...

32.9 32.9 32.9 32.9 32.9 32.9

32.3 32.3 32.3 32.3 32.3 32.3

31.9 31.9 31.9 31.9 31.9 31.9

31.6 31.6 31.6 31.6 31.6 31.6

31.4 31.4 31.4 31.4 31.4 31.4

31.3 31.3 31.3 31.3 31.3 31.3

717

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4 5 6

Nonferrous Materials (Cont'd) 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr 61Ni–16Mo–16Cr

Smls. & wld. fittings Rod Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–366 SB–574 SB–575 SB–619 SB–622 SB–626

... ... ... ... ... ...

N06455 N06455 N06455 N06455 N06455 N06455

Annealed Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

7 8 9 10 11

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. pipe & tube Smls. pipe & tube Smls. & wld. fittings Smls. pipe & tube Smls. pipe & tube

SB–167 SB–167 SB–366 SB–167 SB–167

... ... ... ... ...

N06600 N06600 N06600 N06600 N06600

Hot fin./ann. Hot fin./ann. Annealed Cold drawn/ann. Hot fin./ann.

12 13 14 15

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Smls. tube Bar Plate Wld. tube

SB–163 SB–166 SB–168 SB–516

... ... ... ...

N06600 N06600 N06600 N06600

Annealed Annealed Annealed Annealed

16 17 18 19

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Forgings Pipe, tube Wld. pipe Smls. tube

SB–564 SB–167 SB–517 SB–163

... ... ... ...

N06600 N06600 N06600 N06600

... Cold drawn/ann. Cold drawn/ann. ...

20 21 22 23

72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe 72Ni–15Cr–8Fe

Bar, rod Plate, sheet, strip Rounds Rounds

SB–166 SB–168 SB–166 SB–166

... ... ... ...

N06600 N06600 N06600 N06600

Hot worked Hot rolled Hot worked Hot worked

24 25 26 27

60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe 60Ni–23Cr–Fe

Smls. tube Bar Smls. pipe & tube Plate, sheet, strip

SB–163 SB–166 SB–167 SB–168

... ... ... ...

N06601 N06601 N06601 N06601

Annealed Annealed Annealed Annealed

28 29 30 31

52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo 52Ni–22Cr–13Co–9Mo

Bar, rod Smls. pipe & tube Plate, sheet, strip Forgings

SB–166 SB–167 SB–168 SB–564

... ... ... ...

N06617 N06617 N06617 N06617

Annealed Annealed Annealed Annealed

32 33 34

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Smls. pipe & tube Bar

SB–443 SB–444 SB–446

2 2 2

N06625 N06625 N06625

Solution ann. Solution ann. Solution ann.

35 36 37 38

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Smls. & wld. fittings Bar Forgings Plate, sheet, strip

SB–366 SB–446 SB–564 SB–443

... 1 ... 1

N06625 N06625 N06625 N06625

Annealed Annealed Annealed Annealed

39 40 41

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Plate, sheet, strip Smls. pipe Bar

SB–443 SB–444 SB–446

1 1 1

N06625 N06625 N06625

Annealed Annealed Annealed

42 43 44

60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb 60Ni–22Cr–9Mo–3.5Cb

Forgings Wld. tube Wld. pipe

SB–564 SB–704 SB–705

... ... ...

N06625 N06625 N06625

Annealed Annealed Annealed

Product Form

Spec. No.

718

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

100 100 100 100 100 100

40 40 40 40 40 40

7 8 9 10 11

>5 >5 ... >5 ≤5

75 80 80 80 80

25 30 30 30 30

... ... ... ... ...

12 13 14 15

≤3 ... ... ...

80 80 80 80

35 35 35 35

... ... ... ...

16 17 18 19

... ≤5 ... ...

80 80 80 80

35 35 35 40

... ... ... ...

20 21 22 23

>3 ... 1 /2 < t ≤ 3 1 /4 ≤ t ≤1/2

85 85 90 95

35 35 40 45

... ... ... ...

24 25 26 27

≤3 O.D. ... ... ...

80 80 80 80

30 30 30 30

... ... ... ...

28 29 30 31

... ... ... ...

95 95 95 95

35 35 35 35

... ... ... ...

32 33 34

... ... ...

100 100 100

40 40 40

... ... ...

35 36 37 38

... 4 < t ≤ 10 4 < t ≤ 10 ...

110 110 110 110

50 50 50 55

... ... ... ...

39 40 41

... ... ≤4

120 120 120

60 60 60

... ... ...

42 43 44

≤4 ... ...

120 120 120

60 60 60

... ... ...

719

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 40.0 38.2 40.0 38.2 40.0 38.2 40.0 38.2 40.0 38.2 40.0 38.2

36.9 36.9 36.9 36.9 36.9 36.9

35.6 35.6 35.6 35.6 35.6 35.6

34.5 34.5 34.5 34.5 34.5 34.5

33.5 33.5 33.5 33.5 33.5 33.5

32.6 32.6 32.6 32.6 32.6 32.6

31.8 31.8 31.8 31.8 31.8 31.8

31.2 31.2 31.2 31.2 31.2 31.2

7 8 9 10 11

25.0 30.0 30.0 30.0 30.0

24.3 29.2 29.2 29.2 29.2

23.8 28.6 28.6 28.6 28.6

23.3 28.0 28.0 28.0 28.0

22.8 27.4 27.4 27.4 27.4

22.3 26.8 26.8 26.8 26.8

21.9 26.2 26.2 26.2 26.2

21.4 25.7 25.7 25.7 25.7

21.0 25.2 25.2 25.2 25.2

12 13 14 15

35.0 35.0 35.0 35.0

32.8 32.8 32.8 32.8

32.0 32.0 32.0 32.0

31.5 31.5 31.5 31.5

31.2 31.2 31.2 31.2

30.9 30.9 30.9 30.9

30.7 30.7 30.7 30.7

30.5 30.5 30.5 30.5

30.3 30.3 30.3 30.3

16 17 18 19

35.0 35.0 35.0 40.0

32.8 32.8 32.8 ...

32.0 32.0 32.0 36.6

31.5 31.5 31.5 ...

31.2 31.2 31.2 35.6

30.9 30.9 30.9 ...

30.7 30.7 30.7 35.1

30.5 30.5 30.5 ...

30.3 30.3 30.3 34.7

20 21 22 23

35.0 35.0 40.0 45.0

33.8 33.8 ... ...

33.2 33.2 38.0 42.8

32.7 32.7 ... ...

32.3 32.3 37.0 41.7

32.1 32.1 ... ...

31.9 31.9 36.4 41.0

31.9 31.9 ... ...

31.9 31.9 36.4 40.9

24 25 26 27

30.0 30.0 30.0 30.0

27.8 27.8 27.8 27.8

26.8 26.8 26.8 26.8

25.8 25.8 25.8 25.8

24.9 24.9 24.9 24.9

24.0 24.0 24.0 24.0

23.3 23.3 23.3 23.3

22.7 22.7 22.7 22.7

22.1 22.1 22.1 22.1

28 29 30 31

35.0 35.0 35.0 35.0

... ... ... ...

31.1 31.1 31.1 31.1

... ... ... ...

28.9 28.9 28.9 28.9

... ... ... ...

27.1 27.1 27.1 27.1

... ... ... ...

25.9 25.9 25.9 25.9

32 33 34

40.0 40.0 40.0

38.0 38.0 38.0

36.9 36.9 36.9

36.0 36.0 36.0

35.1 35.1 35.1

34.3 34.3 34.3

33.7 33.7 33.7

33.0 33.0 33.0

32.5 32.5 32.5

35 36 37 38

50.0 50.0 50.0 55.0

48.9 48.9 48.9 53.8

48.2 48.2 48.2 53.0

47.5 47.5 47.5 52.2

46.8 46.8 46.8 51.4

46.1 46.1 46.1 50.7

45.4 45.4 45.4 49.9

44.8 44.8 44.8 49.2

44.1 44.1 44.1 48.5

39 40 41

60.0 60.0 60.0

58.7 58.7 58.7

57.8 57.8 57.8

56.9 56.9 56.9

56.1 56.1 56.1

55.3 55.3 55.3

54.5 54.5 54.5

53.7 53.7 53.7

52.9 52.9 52.9

42 43 44

60.0 60.0 60.0

58.7 58.7 58.7

57.8 57.8 57.8

56.9 56.9 56.9

56.1 56.1 56.1

55.3 55.3 55.3

54.5 54.5 54.5

53.7 53.7 53.7

52.9 52.9 52.9

720

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

30.6 30.6 30.6 30.6 30.6 30.6

30.2 30.2 30.2 30.2 30.2 30.2

29.8 29.8 29.8 29.8 29.8 29.8

29.4 29.4 29.4 29.4 29.4 29.4

29.0 29.0 29.0 29.0 29.0 29.0

28.7 28.7 28.7 28.7 28.7 28.7

28.3 28.3 28.3 28.3 28.3 28.3

Nonferrous Materials (Cont'd) 27.9 27.6 27.3 27.9 27.6 27.3 27.9 27.6 27.3 27.9 27.6 27.3 27.9 27.6 27.3 27.9 27.6 27.3

7 8 9 10 11

20.6 24.7 24.7 24.7 24.7

20.3 24.3 24.3 24.3 24.3

19.9 23.9 23.9 23.9 23.9

19.6 23.5 23.5 23.5 23.5

19.3 23.2 23.2 23.2 23.2

19.1 22.9 22.9 22.9 22.9

18.8 22.6 22.6 22.6 22.6

18.6 22.3 22.3 22.3 22.3

... ... ... ... ...

12 13 14 15

30.1 30.1 30.1 30.1

29.9 29.9 29.9 29.9

29.7 29.7 29.7 29.7

29.4 29.4 29.4 29.4

29.1 29.1 29.1 29.1

28.7 28.7 28.7 28.7

28.1 28.1 28.1 28.1

27.3 27.3 27.3 27.3

... ... ... ...

16 17 18 19

30.1 30.1 30.1 ...

29.9 29.9 29.9 34.2

29.7 29.7 29.7 33.9

29.4 29.4 29.4 33.6

29.1 29.1 29.1 33.2

28.7 28.7 28.7 32.8

28.1 28.1 28.1 ...

27.3 27.3 27.3 ...

... ... ... ...

20 21 22 23

31.9 31.9 ... ...

31.8 31.8 36.4 40.9

31.7 31.7 36.1 40.6

31.5 31.5 35.9 40.4

31.2 31.2 35.4 39.8

30.7 30.7 34.8 39.1

30.1 30.1 ... ...

29.5 29.5 ... ...

28.9 28.9 ... ...

... ... ... ...

24 25 26 27

21.7 21.7 21.7 21.7

21.3 21.3 21.3 21.3

21.1 21.1 21.1 21.1

20.9 20.9 20.9 20.9

20.8 20.8 20.8 20.8

20.7 20.7 20.7 20.7

20.6 20.6 20.6 20.6

28 29 30 31

... ... ... ...

25.0 25.0 25.0 25.0

24.6 24.6 24.6 24.6

24.3 24.3 24.3 24.3

24.1 24.1 24.1 24.1

23.8 23.8 23.8 23.8

23.7 23.7 23.7 23.7

23.5 23.5 23.5 23.5

23.4 23.4 23.4 23.4

23.3 23.3 23.3 23.3

32 33 34

32.0 32.0 32.0

31.5 31.5 31.5

31.2 31.2 31.2

30.8 30.8 30.8

30.5 30.5 30.5

30.2 30.2 30.2

30.0 30.0 30.0

29.7 29.7 29.7

29.6 29.6 29.6

29.4 29.4 29.4

35 36 37 38

43.5 43.5 43.5 47.9

42.9 42.9 42.9 47.2

42.4 42.4 42.4 46.6

41.9 41.9 41.9 46.1

41.5 41.5 41.5 45.6

41.1 41.1 41.1 45.2

40.7 40.7 40.7 44.8

40.4 40.4 40.4 44.5

40.2 40.2 40.2 44.2

40.0 40.0 40.0 43.9

39 40 41

52.2 52.2 52.2

51.5 51.5 51.5

50.9 50.9 50.9

50.3 50.3 50.3

49.8 49.8 49.8

49.3 49.3 49.3

48.9 48.9 48.9

48.5 48.5 48.5

48.2 48.2 48.2

47.9 47.9 47.9

42 43 44

52.2 52.2 52.2

51.5 51.5 51.5

50.9 50.9 50.9

50.3 50.3 50.3

49.8 49.8 49.8

49.3 49.3 49.3

48.9 48.9 48.9

48.5 48.5 48.5

48.2 48.2 48.2

47.9 47.9 47.9

721

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3

Nonferrous Materials (Cont'd) Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Forgings Rod Plate, sheet, strip

SB–564 SB–574 SB–575

... ... ...

N06686 N06686 N06686

Solution ann. Solution ann. Solution ann.

4 5 6

Ni–Cr–Mo–W Ni–Cr–Mo–W Ni–Cr–Mo–W

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06686 N06686 N06686

Solution ann. Solution ann. Solution ann.

ð15Þ ð15Þ ð15Þ

7 8 9

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Smls. pipe & tube Smls. pipe & tube Smls. pipe & tube

SB–167 SB–167 SB–167

... ... ...

N06690 N06690 N06690

Hot worked/ann. Cold worked/ann. Hot worked/ann.

ð15Þ

10 11 12 13 14 15

58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe 58Ni–29Cr–9Fe

Smls. tube Bar, rod Plate, sheet, strip Forgings Smls. tube Smls. pipe & tube

SB–163 SB–166 SB–168 SB–564 SB–163 SB–167

... ... ... ... ... ...

N06690 N06690 N06690 N06690 N06690 N06690

Annealed Annealed Annealed Annealed Annealed Cold worked/ann.

16 17 18 19 20

49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo 49Ni–25Cr–18Fe–6Mo

Bolting Plate, sheet, strip Wld. pipe Smls. pipe & tube Wld. tube

SB–581 SB–582 SB–619 SB–622 SB–626

... ... ... ... ...

N06975 N06975 N06975 N06975 N06975

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

21 22 23 24 25

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Rod Plate, sheet, strip Smls. & wld. fittings Rod Plate, sheet, strip

SB–581 SB–582 SB–366 SB–581 SB–582

... ... ... ... ...

N06985 N06985 N06985 N06985 N06985

Annealed Annealed Annealed Annealed Annealed

26 27 28

47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo 47Ni–22Cr–20Fe–7Mo

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N06985 N06985 N06985

Annealed Annealed Annealed

29 30 31 32

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Forgings Plate Bar Smls. pipe & tube

SB–462 SB–463 SB–473 SB–729

... ... ... ...

N08020 N08020 N08020 N08020

Annealed Annealed Annealed Annealed

33 34 35

35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb 35Ni–35Fe–20Cr–Cb

Wld. pipe Wld. tube Smls. & wld. fittings

SB–464 SB–468 SB–366

... ... ...

N08020 N08020 N08020

Wld. ann. Wld. ann. Annealed

36 37 38

37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu 37Ni–33Fe–23Cr–4Mo–Cu

Plate, sheet, strip Wld. pipe Wld. tube

SB–463 SB–464 SB–468

... ... ...

N08024 N08024 N08024

Annealed Wld. ann. Wld. ann.

39 40 41 42 43

35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 35Ni–30Fe–24Cr–6Mo–Cu 31Ni–31Fe–29Cr–Mo 31Ni–31Fe–29Cr–Mo

Plate, sheet, strip Wld. pipe Wld. tube Smls. tube Plate, sheet, strip

SB–463 SB–464 SB–468 SB–668 SB–709

... ... ... ... ...

N08026 N08026 N08026 N08028 N08028

Annealed Wld. ann. Wld. ann. Annealed Annealed

44 45 46

31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Smls. & wld. fittings Forgings Rod

SB–366 SB–564 SB–581

... ... ...

N08031 N08031 N08031

Solution ann. Solution ann. Solution ann.

Product Form

Spec. No.

722

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

100 100 100

45 45 45

4 5 6

≤8 ... ≤31/2

100 100 100

45 45 45

... ... ...

7 8 9

>5 O.D. >5 O.D. ≤5 O.D.

75 85 85

25 30 30

... ... ...

10 11 12 13 14 15

... ... ... ... ... ≤5 O.D.

85 85 85 85 85 85

35 35 35 35 40 35

... ... ... ... ... ...

16 17 18 19 20

... ... ... ... ...

85 85 85 85 85

32 32 32 32 32

... ... ... ... ...

21 22 23 24 25

>3/4 >3/4 ... ≤3/4 ≤3/4

85 85 90 90 90

30 30 35 35 35

... ... ... ... ...

26 27 28

... ... ...

90 90 90

35 35 35

... ... ...

29 30 31 32

... ... ... ...

80 80 80 80

35 35 35 35

... ... ... ...

33 34 35

... ... ...

80 80 85

35 35 40

... ... ...

36 37 38

... ... ...

80 80 80

35 35 35

... ... ...

39 40 41 42 43

... ... ... ... ...

80 80 80 73 73

35 35 35 31 31

... ... ... ... ...

44 45 46

... ... ...

94 94 94

40 40 40

... ... ...

723

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 45.0 39.5 45.0 39.5 45.0 39.5

37.3 37.3 37.3

36.0 36.0 36.0

35.1 35.1 35.1

34.3 34.3 34.3

33.7 33.7 33.7

33.1 33.1 33.1

32.5 32.5 32.5

4 5 6

45.0 45.0 45.0

39.5 39.5 39.5

37.3 37.3 37.3

36.0 36.0 36.0

35.1 35.1 35.1

34.3 34.3 34.3

33.7 33.7 33.7

33.1 33.1 33.1

32.5 32.5 32.5

7 8 9

25.0 30.0 30.0

23.6 28.3 28.3

22.7 27.3 27.3

22.0 26.4 26.4

21.3 25.6 25.6

20.8 25.0 25.0

20.4 24.5 24.5

20.1 24.1 24.1

19.9 23.9 23.9

10 11 12 13 14 15

35.0 35.0 35.0 35.0 40.0 35.0

32.9 32.9 32.9 32.9 ... 33.0

31.7 31.7 31.7 31.7 36.2 31.8

30.7 30.7 30.7 30.7 ... 30.8

29.8 29.8 29.8 29.8 34.1 29.9

29.1 29.1 29.1 29.1 ... 29.1

28.6 28.6 28.6 28.6 32.7 28.5

28.2 28.2 28.2 28.2 ... 28.1

27.9 27.9 27.9 27.9 31.9 27.8

16 17 18 19 20

32.0 32.0 32.0 32.0 32.0

30.2 30.2 30.2 30.2 30.2

29.3 29.3 29.3 29.3 29.3

28.5 28.5 28.5 28.5 28.5

27.7 27.7 27.7 27.7 27.7

27.0 27.0 27.0 27.0 27.0

26.2 26.2 26.2 26.2 26.2

25.5 25.5 25.5 25.5 25.5

24.8 24.8 24.8 24.8 24.8

21 22 23 24 25

30.0 30.0 35.0 35.0 35.0

28.0 28.0 32.7 32.7 32.7

26.7 26.7 31.2 31.2 31.2

25.5 25.5 29.7 29.7 29.7

24.3 24.3 28.4 28.4 28.4

23.3 23.3 27.2 27.2 27.2

22.4 22.4 26.1 26.1 26.1

21.5 21.5 25.1 25.1 25.1

20.8 20.8 24.3 24.3 24.3

26 27 28

35.0 35.0 35.0

32.7 32.7 32.7

31.2 31.2 31.2

29.7 29.7 29.7

28.4 28.4 28.4

27.2 27.2 27.2

26.1 26.1 26.1

25.1 25.1 25.1

24.3 24.3 24.3

29 30 31 32

35.0 35.0 35.0 35.0

32.0 32.0 32.0 32.0

30.9 30.9 30.9 30.9

30.2 30.2 30.2 30.2

29.6 29.6 29.6 29.6

29.0 29.0 29.0 29.0

28.4 28.4 28.4 28.4

27.8 27.8 27.8 27.8

27.3 27.3 27.3 27.3

33 34 35

35.0 35.0 40.0

32.0 32.0 36.6

30.9 30.9 35.4

30.2 30.2 34.5

29.6 29.6 33.8

29.0 29.0 33.1

28.4 28.4 32.5

27.8 27.8 31.8

27.3 27.3 31.2

36 37 38

35.0 35.0 35.0

32.2 32.2 32.2

30.9 30.9 30.9

29.8 29.8 29.8

28.8 28.8 28.8

28.0 28.0 28.0

27.2 27.2 27.2

26.3 26.3 26.3

25.5 25.5 25.5

39 40 41 42 43

35.0 35.0 35.0 31.0 31.0

32.6 32.6 32.6 29.4 29.4

31.1 31.1 31.1 28.4 28.4

29.7 29.7 29.7 27.4 27.4

28.4 28.4 28.4 26.5 26.5

27.3 27.3 27.3 25.6 25.6

26.3 26.3 26.3 24.8 24.8

25.3 25.3 25.3 23.9 23.9

24.4 24.4 24.4 23.2 23.2

44 45 46

40.0 40.0 40.0

... ... ...

33.0 33.0 33.0

... ... ...

29.7 29.7 29.7

... ... ...

27.4 27.4 27.4

... ... ...

25.9 25.9 25.9

724

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

31.8 31.8 31.8

31.2 31.2 31.2

30.6 30.6 30.6

30.2 30.2 30.2

29.9 29.9 29.9

29.8 29.8 29.8

Nonferrous Materials (Cont'd) 29.8 29.8 29.4 29.8 29.8 29.4 29.8 29.8 29.4

4 5 6

31.8 31.8 31.8

31.2 31.2 31.2

30.6 30.6 30.6

30.2 30.2 30.2

29.9 29.9 29.9

29.8 29.8 29.8

29.4 29.4 29.4

7 8 9

19.8 23.7 23.7

19.7 23.6 23.6

19.6 23.6 23.6

19.6 23.5 23.5

19.5 23.4 23.4

19.4 ð15Þ 23.3 ð15Þ 23.3 ð15Þ

10 11 12 13 14 15

27.7 27.7 27.7 27.7 ... 27.7

27.6 27.6 27.6 27.6 31.5 27.6

27.5 27.5 27.5 27.5 31.5 27.5

27.5 27.5 27.5 27.5 ... 27.5

27.5 27.5 27.5 27.5 ... 27.4

27.4 27.4 27.4 27.4 ... 27.3

27.1 27.1 27.1 27.1 ... 27.2 ð15Þ

16 17 18 19 20

24.1 24.1 24.1 24.1 24.1

23.4 23.4 23.4 23.4 23.4

22.9 22.9 22.9 22.9 22.9

22.5 22.5 22.5 22.5 22.5

22.2 22.2 22.2 22.2 22.2

22.0 22.0 22.0 22.0 22.0

21.9 21.9 21.9 21.9 21.9

21 22 23 24 25

20.2 20.2 23.6 23.6 23.6

19.7 19.7 23.0 23.0 23.0

19.2 19.2 22.4 22.4 22.4

18.8 18.8 21.9 21.9 21.9

18.4 18.4 21.4 21.4 21.4

18.0 18.0 21.0 21.0 21.0

17.6 17.6 20.6 20.6 20.6

17.3 17.3 20.2 20.2 20.2

17.0 17.0 19.8 19.8 19.8

16.7 16.7 19.5 19.5 19.5

26 27 28

23.6 23.6 23.6

23.0 23.0 23.0

22.4 22.4 22.4

21.9 21.9 21.9

21.4 21.4 21.4

21.0 21.0 21.0

20.6 20.6 20.6

20.2 20.2 20.2

19.8 19.8 19.8

19.5 19.5 19.5

29 30 31 32

26.8 26.8 26.8 26.8

26.5 26.5 26.5 26.5

26.2 26.2 26.2 26.2

26.0 26.0 26.0 26.0

25.8 25.8 25.8 25.8

25.2 25.2 25.2 25.2

... ... ... ...

33 34 35

26.8 26.8 30.7

26.5 26.5 30.3

26.2 26.2 30.0

26.0 26.0 29.8

25.8 25.8 29.4

25.2 25.2 28.8

... ... ...

36 37 38

24.8 24.8 24.8

24.0 24.0 24.0

23.3 23.3 23.3

22.7 22.7 22.7

22.2 22.2 22.2

21.8 21.8 21.8

21.5 21.5 21.5

21.3 21.3 21.3

21.0 21.0 21.0

20.7 20.7 20.7

39 40 41 42 43

23.7 23.7 23.7 22.4 22.4

23.0 23.0 23.0 21.7 21.7

22.3 22.3 22.3 21.0 21.0

21.8 21.8 21.8 20.3 20.3

21.3 21.3 21.3 19.7 19.7

20.9 20.9 20.9 19.1 19.1

20.6 20.6 20.6 18.6 18.6

20.3 20.3 20.3 18.1 18.1

20.1 20.1 20.1 17.6 17.6

19.9 19.9 19.9 17.2 17.2

44 45 46

... ... ...

24.7 24.7 24.7

24.1 24.1 24.1

23.6 23.6 23.6

23.2 23.2 23.2

22.8 22.8 22.8

22.4 22.4 22.4

22.2 22.2 22.2

... ... ...

725

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N 31Ni–33Fe–27Cr–6.5Mo–Cu–N

Wld. pipe Smls. pipe & tube Plate, sheet, strip Wld. tube

SB–619 SB–622 SB–625 SB–626

... ... ... ...

N08031 N08031 N08031 N08031

Solution ann. Solution ann. Solution ann. Solution ann.

5 6 7 8

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Condenser tube Smls. & wld. fittings Smls. pipe & tube Bar, rod

SB–163 SB–366 SB–407 SB–408

... ... ... ...

N08120 N08120 N08120 N08120

Solution ann. Solution ann. Solution ann. Solution ann.

9 10 11 12

37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr 37Ni–33Fe–25Cr

Plate, sheet, strip Wld. pipe Wld. tube Forgings

SB–409 SB–514 SB–515 SB–564

... ... ... ...

N08120 N08120 N08120 N08120

Solution ann. Solution ann. Solution ann. Solution ann.

13 14 15 16 17

26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo 26Ni–43Fe–22Cr–5Mo

Wld. pipe Plate, sheet, strip Rod Smls. pipe & tube Wld. tube

SB–619 SB–620 SB–621 SB–622 SB–626

... ... ... ... ...

N08320 N08320 N08320 N08320 N08320

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

18 19 20

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Bar Pipe Plate

SB–511 SB–535 SB–536

... ... ...

N08330 N08330 N08330

... ... ...

21 22 23 24

35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si 35Ni–19Cr–11/4Si

Smls. & wld. fittings Smls. & wld. pipe Plate, sheet, strip Wld. pipe

SB–366 SB–535 SB–536 SB–710

... ... ... ...

N08330 N08330 N08330 N08330

Annealed Annealed Annealed Annealed

25 26 27 28

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Forgings Forgings Wld. pipe Wld. tube

SB–462 SB–564 SB–675 SB–676

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

29 30 31 32

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Plate, sheet, strip Smls. pipe & tube Bar, rod, wire Wld. pipe

SB–688 SB–690 SB–691 SB–804

... ... ... ...

N08367 N08367 N08367 N08367

Solution ann. Solution ann. Solution ann. Solution ann.

33 34 35

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Wld. pipe Wld. tube Plate, sheet, strip

SB–675 SB–676 SB–688

... ... ...

N08367 N08367 N08367

Solution ann. Solution ann. Solution ann.

36 37 38

46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N 46Fe–24Ni–21Cr–6Mo–Cu–N

Smls. pipe & tube Wld. pipe Castings

SB–690 SB–804 SA–351

... ... CN3MN

N08367 N08367 J94651

Solution ann. Solution ann. Solution ann.

39 40 41

25Ni–47Fe–21Cr–5Mo 25Ni–47Fe–21Cr–5Mo 32Ni–45Fe–20Cr–Cb

Plate, sheet, strip Bar, wire Castings

SB–599 SB–672 SA–351

... ... CT15C

N08700 N08700 ...

Solution ann. Solution ann. As cast

42 43 44 45 46

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. & wld. fittings Smls. pipe & tube Bar Plate

SB–163 SB–366 SB–407 SB–408 SB–409

... ... ... ... ...

N08800 N08800 N08800 N08800 N08800

Annealed Annealed Annealed Annealed Annealed

Product Form

Spec. No.

726

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

94 94 94 94

40 40 40 40

5 6 7 8

... ... ... ...

90 90 90 90

40 40 40 40

... ... ... ...

9 10 11 12

... ... ... ...

90 90 90 90

40 40 40 40

... ... ... ...

13 14 15 16 17

... ... ... ... ...

75 75 75 75 75

28 28 28 28 28

... ... ... ... ...

18 19 20

... ... ...

70 70 70

30 30 30

... ... ...

21 22 23 24

... ... ... ...

70 70 70 70

30 30 30 30

... ... ... ...

25 26 27 28

... ... >3/16 >3/16

95 95 95 95

45 45 45 45

... ... ... ...

29 30 31 32

>3/16 >3/16 ... >3/16

95 95 95 95

45 45 45 45

... ... ... ...

33 34 35

≤3/16 ≤3/16 ≤3/16

100 100 100

45 45 45

... ... ...

36 37 38

≤3/16 ≤3/16 ...

100 100 80

45 45 38

... ... ...

39 40 41

... ... ...

80 80 63

35 35 25

... ... ...

42 43 44 45 46

... ... ... ... ...

75 75 75 75 75

30 30 30 30 30

... ... ... ... ...

727

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 40.0 ... 40.0 ... 40.0 ... 40.0 ...

33.0 33.0 33.0 33.0

... ... ... ...

29.7 29.7 29.7 29.7

... ... ... ...

27.4 27.4 27.4 27.4

... ... ... ...

25.9 25.9 25.9 25.9

5 6 7 8

40.0 40.0 40.0 40.0

... ... ... ...

35.3 35.3 35.3 35.3

... ... ... ...

32.3 32.3 32.3 32.3

... ... ... ...

29.9 29.9 29.9 29.9

... ... ... ...

27.9 27.9 27.9 27.9

9 10 11 12

40.0 40.0 40.0 40.0

... ... ... ...

35.3 35.3 35.3 35.3

... ... ... ...

32.3 32.3 32.3 32.3

... ... ... ...

29.9 29.9 29.9 29.9

... ... ... ...

27.9 27.9 27.9 27.9

13 14 15 16 17

28.0 28.0 28.0 28.0 28.0

26.7 26.7 26.7 26.7 26.7

25.9 25.9 25.9 25.9 25.9

25.2 25.2 25.2 25.2 25.2

24.5 24.5 24.5 24.5 24.5

23.8 23.8 23.8 23.8 23.8

23.1 23.1 23.1 23.1 23.1

22.4 22.4 22.4 22.4 22.4

21.8 21.8 21.8 21.8 21.8

18 19 20

30.0 30.0 30.0

27.7 27.7 27.7

26.5 26.5 26.5

25.5 25.5 25.5

24.7 24.7 24.7

23.9 23.9 23.9

23.2 23.2 23.2

22.6 22.6 22.6

22.0 22.0 22.0

21 22 23 24

30.0 30.0 30.0 30.0

27.7 27.7 27.7 27.7

26.5 26.5 26.5 26.5

25.5 25.5 25.5 25.5

24.7 24.7 24.7 24.7

23.9 23.9 23.9 23.9

23.2 23.2 23.2 23.2

22.6 22.6 22.6 22.6

22.0 22.0 22.0 22.0

25 26 27 28

45.0 45.0 45.0 45.0

41.3 41.3 41.3 41.3

39.3 39.3 39.3 39.3

37.4 37.4 37.4 37.4

35.7 35.7 35.7 35.7

34.2 34.2 34.2 34.2

32.9 32.9 32.9 32.9

31.8 31.8 31.8 31.8

30.8 30.8 30.8 30.8

29 30 31 32

45.0 45.0 45.0 45.0

41.3 41.3 41.3 41.3

39.3 39.3 39.3 39.3

37.4 37.4 37.4 37.4

35.7 35.7 35.7 35.7

34.2 34.2 34.2 34.2

32.9 32.9 32.9 32.9

31.8 31.8 31.8 31.8

30.8 30.8 30.8 30.8

33 34 35

45.0 45.0 45.0

41.3 41.3 41.3

39.3 39.3 39.3

37.4 37.4 37.4

35.7 35.7 35.7

34.2 34.2 34.2

32.9 32.9 32.9

31.8 31.8 31.8

30.8 30.8 30.8

36 37 38

45.0 45.0 38.0

41.3 41.3 34.3

39.3 39.3 32.0

37.4 37.4 30.0

35.7 35.7 28.2

34.2 34.2 26.6

32.9 32.9 25.4

31.8 31.8 24.3

30.8 30.8 23.5

39 40 41

35.0 35.0 25.0

33.1 33.1 24.1

31.5 31.5 23.6

29.9 29.9 23.2

28.5 28.5 22.9

27.4 27.4 22.7

26.6 26.6 22.4

26.1 26.1 22.1

25.7 25.7 21.8

42 43 44 45 46

30.0 30.0 30.0 30.0 30.0

28.5 28.5 28.5 28.5 28.5

27.7 27.7 27.7 27.7 27.7

27.1 27.1 27.1 27.1 27.1

26.6 26.6 26.6 26.6 26.6

26.2 26.2 26.2 26.2 26.2

25.8 25.8 25.8 25.8 25.8

25.5 25.5 25.5 25.5 25.5

25.1 25.1 25.1 25.1 25.1

728

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

24.7 24.7 24.7 24.7

24.1 24.1 24.1 24.1

23.6 23.6 23.6 23.6

23.2 23.2 23.2 23.2

22.8 22.8 22.8 22.8

22.4 22.4 22.4 22.4

Nonferrous Materials (Cont'd) 22.2 ... ... 22.2 ... ... 22.2 ... ... 22.2 ... ...

5 6 7 8

... ... ... ...

26.5 26.5 26.5 26.5

26.0 26.0 26.0 26.0

25.5 25.5 25.5 25.5

25.2 25.2 25.2 25.2

24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7

24.6 24.6 24.6 24.6

24.5 24.5 24.5 24.5

24.4 24.4 24.4 24.4

9 10 11 12

... ... ... ...

26.5 26.5 26.5 26.5

26.0 26.0 26.0 26.0

25.5 25.5 25.5 25.5

25.2 25.2 25.2 25.2

24.9 24.9 24.9 24.9

24.7 24.7 24.7 24.7

24.6 24.6 24.6 24.6

24.5 24.5 24.5 24.5

24.4 24.4 24.4 24.4

13 14 15 16 17

21.2 21.2 21.2 21.2 21.2

20.7 20.7 20.7 20.7 20.7

20.2 20.2 20.2 20.2 20.2

19.8 19.8 19.8 19.8 19.8

19.4 19.4 19.4 19.4 19.4

19.1 19.1 19.1 19.1 19.1

... ... ... ... ...

18 19 20

21.5 21.5 21.5

21.0 21.0 21.0

20.6 20.6 20.6

20.1 20.1 20.1

19.7 19.7 19.7

19.3 19.3 19.3

18.9 18.9 18.9

18.5 18.5 18.5

18.2 18.2 18.2

17.9 17.9 17.9

21 22 23 24

21.5 21.5 21.5 21.5

21.0 21.0 21.0 21.0

20.6 20.6 20.6 20.6

20.1 20.1 20.1 20.1

19.7 19.7 19.7 19.7

19.3 19.3 19.3 19.3

18.9 18.9 18.9 18.9

18.5 18.5 18.5 18.5

18.2 18.2 18.2 18.2

17.9 17.9 17.9 17.9

25 26 27 28

29.9 29.9 29.9 29.9

29.1 29.1 29.1 29.1

28.5 28.5 28.5 28.5

27.9 27.9 27.9 27.9

27.4 27.4 27.4 27.4

27.0 27.0 27.0 27.0

26.6 26.6 26.6 26.6

26.2 26.2 26.2 26.2

... ... ... ...

29 30 31 32

29.9 29.9 29.9 29.9

29.1 29.1 29.1 29.1

28.5 28.5 28.5 28.5

27.9 27.9 27.9 27.9

27.4 27.4 27.4 27.4

27.0 27.0 27.0 27.0

26.6 26.6 26.6 26.6

26.2 26.2 26.2 26.2

... ... ... ...

33 34 35

29.9 29.9 29.9

29.1 29.1 29.1

28.5 28.5 28.5

27.9 27.9 27.9

27.4 27.4 27.4

27.0 27.0 27.0

26.6 26.6 26.6

26.2 26.2 26.2

... ... ...

36 37 38

29.9 29.9 22.9

29.1 29.1 22.4

28.5 28.5 22.0

27.9 27.9 21.8

27.4 27.4 21.5

27.0 27.0 21.4

26.6 26.6 21.2

26.2 26.2 21.1

... ... 21.1

39 40 41

25.3 25.3 21.5

24.7 24.7 21.2

23.8 23.8 20.9

... ... 20.6

... ... 20.3

... ... 19.9

... ... 19.6

... ... 19.3

... ... 19.0

... ... 18.8

42 43 44 45 46

24.8 24.8 24.8 24.8 24.8

24.5 24.5 24.5 24.5 24.5

24.1 24.1 24.1 24.1 24.1

23.8 23.8 23.8 23.8 23.8

23.5 23.5 23.5 23.5 23.5

23.2 23.2 23.2 23.2 23.2

22.9 22.9 22.9 22.9 22.9

22.7 22.7 22.7 22.7 22.7

22.4 22.4 22.4 22.4 22.4

22.1 22.1 22.1 22.1 22.1

729

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4 5

Nonferrous Materials (Cont'd) 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. tube Forgings Smls. tube Smls. tube

SB–514 SB–515 SB–564 SB–163 SB–163

... ... ... ... ...

N08800 N08800 N08800 N08800 N08800

Annealed Annealed Annealed Annealed Cold worked

6 7 8 9 10 11

32Ni–44Fe–21Cr 32Ni–44Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Smls. tube Smls. pipe & tube Smls. tube Smls. pipe & tube Bar Plate

SB–163 SB–407 SB–163 SB–407 SB–408 SB–409

... ... ... ... ... ...

N08801 N08801 N08810 N08810 N08810 N08810

Ann./stabilized Ann./stabilized Annealed Annealed Annealed Annealed

12 13 14

33Ni–42Fe–21Cr 33Ni–42Fe–21Cr 33Ni–42Fe–21Cr

Wld. pipe Wld. tube Forgings

SB–514 SB–515 SB–564

... ... ...

N08810 N08810 N08810

Annealed Annealed Annealed

15 16 17

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Smls. tube Smls. & wld. fittings Smls. pipe & tube

SB–163 SB–366 SB–423

... ... ...

N08825 N08825 N08825

Annealed Annealed Cold worked/ann.

18 19 20 21 22

42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu 42Ni–21.5Cr–3Mo–2.3Cu

Plate Bar, rod Forgings Wld. tube Wld. pipe

SB–424 SB–425 SB–564 SB–704 SB–705

... ... ... ... ...

N08825 N08825 N08825 N08825 N08825

Annealed Annealed Annealed Annealed Annealed

ð15Þ ð15Þ ð15Þ ð15Þ

23 24 25 26

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Forgings Plate, sheet, strip Smls. & wld. pipe Fittings

SA–182 SA–240 SA–312 SA–403

... ... ... ...

N08904 N08904 N08904 N08904

Annealed Annealed Annealed Annealed

ð15Þ

27 28 29

44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo 44Fe–25Ni–21Cr–Mo

Bar, wire Wld. tube Smls. tube

SB–649 SB–674 SB–677

... ... ...

N08904 N08904 N08904

Annealed Annealed Annealed

30 31 32 33 34

25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N

Plate, sheet, strip Bar, wire Wld. pipe Wld. tube Smls. pipe & tube

SB–625 SB–649 SB–673 SB–674 SB–677

... ... ... ... ...

N08925 N08925 N08925 N08925 N08925

Annealed Annealed Annealed Annealed Annealed

35 36 37

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Plate Smls. & wld. fittings Wld. pipe

SB–333 SB–366 SB–619

... ... ...

N10001 N10001 N10001

Annealed Annealed Solution ann.

38 39 40 41 42

62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe 62Ni–28Mo–5Fe

Smls. pipe & tube Wld. tube Rod Rod Sheet, strip

SB–622 SB–626 SB–335 SB–335 SB–333

... ... ... ... ...

N10001 N10001 N10001 N10001 N10001

Solution ann. Solution ann. Annealed Annealed Annealed

43 44 45

70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe 70Ni–16Mo–7Cr–5Fe

Smls. & wld. fittings Plate, sheet, strip Rod

SB–366 SB–434 SB–573

... ... ...

N10003 N10003 N10003

Annealed Annealed Annealed

Product Form

Spec. No.

730

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ... ...

1 2 3 4 5

... ... ... ... ...

75 75 75 75 83

30 30 30 40 47

6 7 8 9 10 11

... ... ... ... ... ...

65 65 65 65 65 65

25 25 25 25 25 25

... ... ... ... ... ...

12 13 14

... ... ...

65 65 65

25 25 25

... ... ...

15 16 17

... ... ...

85 85 85

35 35 35

... ... ...

18 19 20 21 22

... ... ... ... ...

85 85 85 85 85

35 35 35 35 35

... ... ... ... ...

23 24 25 26

... ... ... ...

71 71 71 71

31 31 31 31

... ... ... ...

27 28 29

... ... ...

71 71 71

31 31 31

... ... ...

30 31 32 33 34

... ... ... ... ...

87 87 87 87 87

43 43 43 43 43

... ... ... ... ...

35 36 37

... ... ...

100 100 100

45 45 45

... ... ...

38 39 40 41 42

... ... >11/2 5 /16 < t ≤ 11/2 ...

100 100 100 115 115

45 45 46 46 50

... ... ... ... ...

43 44 45

... ... ...

100 100 100

40 40 40

... ... ...

731

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 30.0 28.5 30.0 28.5 30.0 28.5 40.0 ... 47.0 ...

27.7 27.7 27.7 37.0 43.4

27.1 27.1 27.1 ... ...

26.6 26.6 26.6 35.5 41.7

26.2 26.2 26.2 ... ...

25.8 25.8 25.8 34.4 40.4

25.5 25.5 25.5 ... ...

25.1 25.1 25.1 33.5 39.5

6 7 8 9 10 11

25.0 25.0 25.0 25.0 25.0 25.0

23.8 23.8 23.8 23.8 23.8 23.8

23.0 23.0 23.0 23.0 23.0 23.0

22.3 22.3 22.3 22.3 22.3 22.3

21.7 21.7 21.7 21.7 21.7 21.7

21.0 21.0 21.0 21.0 21.0 21.0

20.4 20.4 20.4 20.4 20.4 20.4

19.8 19.8 19.8 19.8 19.8 19.8

19.3 19.3 19.3 19.3 19.3 19.3

12 13 14

25.0 25.0 25.0

23.8 23.8 23.8

23.0 23.0 23.0

22.3 22.3 22.3

21.7 21.7 21.7

21.0 21.0 21.0

20.4 20.4 20.4

19.8 19.8 19.8

19.3 19.3 19.3

15 16 17

35.0 35.0 35.0

33.0 33.0 33.0

32.1 32.1 32.1

31.2 31.2 31.2

30.5 30.5 30.5

29.7 29.7 29.7

29.1 29.1 29.1

28.4 28.4 28.4

27.8 27.8 27.8

18 19 20 21 22

35.0 35.0 35.0 35.0 35.0

33.0 33.0 33.0 33.0 33.0

32.1 32.1 32.1 32.1 32.1

31.2 31.2 31.2 31.2 31.2

30.5 30.5 30.5 30.5 30.5

29.7 29.7 29.7 29.7 29.7

29.1 29.1 29.1 29.1 29.1

28.4 28.4 28.4 28.4 28.4

27.8 27.8 27.8 27.8 27.8

23 24 25 26

31.0 31.0 31.0 31.0

26.8 26.8 26.8 26.8

25.1 25.1 25.1 25.1

23.8 23.8 23.8 23.8

22.7 22.7 22.7 22.7

21.7 21.7 21.7 21.7

20.8 20.8 20.8 20.8

19.9 19.9 19.9 19.9

19.0 19.0 19.0 19.0

27 28 29

31.0 31.0 31.0

26.8 26.8 26.8

25.1 25.1 25.1

23.8 23.8 23.8

22.7 22.7 22.7

21.7 21.7 21.7

20.8 20.8 20.8

19.9 19.9 19.9

19.0 19.0 19.0

30 31 32 33 34

43.0 43.0 43.0 43.0 43.0

37.0 37.0 37.0 37.0 37.0

34.8 34.8 34.8 34.8 34.8

33.2 33.2 33.2 33.2 33.2

31.9 31.9 31.9 31.9 31.9

30.8 30.8 30.8 30.8 30.8

29.6 29.6 29.6 29.6 29.6

28.5 28.5 28.5 28.5 28.5

27.5 27.5 27.5 27.5 27.5

35 36 37

45.0 45.0 45.0

42.2 42.2 42.2

40.8 40.8 40.8

39.6 39.6 39.6

38.6 38.6 38.6

37.7 37.7 37.7

36.9 36.9 36.9

36.2 36.2 36.2

35.6 35.6 35.6

38 39 40 41 42

45.0 45.0 46.0 46.0 50.0

42.2 42.2 43.1 43.1 46.9

40.8 40.8 41.7 41.7 45.3

39.6 39.6 40.5 40.5 44.0

38.6 38.6 39.4 39.4 42.8

37.7 37.7 38.5 38.5 41.9

36.9 36.9 37.7 37.7 41.0

36.2 36.2 37.0 37.0 40.2

35.6 35.6 36.4 36.4 39.6

43 44 45

40.0 40.0 40.0

38.2 38.2 38.2

36.8 36.8 36.8

35.4 35.4 35.4

34.0 34.0 34.0

32.7 32.7 32.7

31.6 31.6 31.6

30.7 30.7 30.7

30.0 30.0 30.0

732

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5

24.8 24.8 24.8 ... ...

24.5 24.5 24.5 32.6 38.7

24.1 24.1 24.1 32.2 38.7

23.8 23.8 23.8 31.8 ...

23.5 23.5 23.5 31.4 ...

23.2 23.2 23.2 31.0 ...

22.9 22.9 22.9 ... ...

Nonferrous Materials (Cont'd) 22.7 22.4 22.1 22.7 22.4 22.1 22.7 22.4 22.1 ... ... ... ... ... ...

6 7 8 9 10 11

18.8 18.8 18.8 18.8 18.8 18.8

18.3 18.3 18.3 18.3 18.3 18.3

17.9 17.9 17.9 17.9 17.9 17.9

17.4 17.4 17.4 17.4 17.4 17.4

17.1 17.1 17.1 17.1 17.1 17.1

16.7 16.7 16.7 16.7 16.7 16.7

16.4 16.4 16.4 16.4 16.4 16.4

16.1 16.1 16.1 16.1 16.1 16.1

15.8 15.8 15.8 15.8 15.8 15.8

15.5 15.5 15.5 15.5 15.5 15.5

12 13 14

18.8 18.8 18.8

18.3 18.3 18.3

17.9 17.9 17.9

17.4 17.4 17.4

17.1 17.1 17.1

16.7 16.7 16.7

16.4 16.4 16.4

16.1 16.1 16.1

15.8 15.8 15.8

15.5 15.5 15.5

15 16 17

27.2 27.2 27.2

26.7 26.7 26.7

26.3 26.3 26.3

26.0 26.0 26.0

25.7 25.7 25.7

25.6 25.6 25.6

25.4 25.4 25.4

25.3 25.3 25.3

25.1 25.1 25.1

24.8 24.8 24.8

18 19 20 21 22

27.2 27.2 27.2 27.2 27.2

26.7 26.7 26.7 26.7 26.7

26.3 26.3 26.3 26.3 26.3

26.0 26.0 26.0 26.0 26.0

25.7 25.7 25.7 25.7 25.7

25.6 25.6 25.6 25.6 25.6

25.4 25.4 25.4 25.4 25.4

25.3 25.3 25.3 25.3 25.3

25.1 25.1 25.1 25.1 25.1

24.8 24.8 24.8 24.8 24.8

23 24 25 26

18.4 18.4 18.4 18.4

17.8 17.8 17.8 17.8

17.4 17.4 17.4 17.4

17.1 17.1 17.1 17.1

... ... ... ...

ð15Þ ð15Þ ð15Þ ð15Þ

27 28 29

18.4 18.4 18.4

17.8 17.8 17.8

17.4 17.4 17.4

17.1 17.1 17.1

... ... ...

ð15Þ

30 31 32 33 34

26.6 26.6 26.6 26.6 26.6

25.9 25.9 25.9 25.9 25.9

25.5 25.5 25.5 25.5 25.5

25.3 25.3 25.3 25.3 25.3

... ... ... ... ...

35 36 37

35.0 35.0 35.0

34.6 34.6 34.6

34.1 34.1 34.1

33.8 33.8 33.8

33.4 33.4 33.4

33.2 33.2 33.2

... ... ...

38 39 40 41 42

35.0 35.0 35.8 35.8 38.9

34.6 34.6 35.3 35.3 38.4

34.1 34.1 34.9 34.9 37.9

33.8 33.8 34.5 34.5 37.5

33.4 33.4 34.2 34.2 37.2

33.2 33.2 33.9 33.9 36.9

... ... ... ... ...

43 44 45

29.4 29.4 29.4

29.0 29.0 29.0

28.7 28.7 28.7

28.4 28.4 28.4

28.1 28.1 28.1

27.7 27.7 27.7

27.1 27.1 27.1

26.3 26.3 26.3

25.3 25.3 25.3

23.9 23.9 23.9

733

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4

Nonferrous Materials (Cont'd) 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Smls. & wld. fittings Plate, sheet, strip Forgings Rod

SB–366 SB–434 SB–564 SB–573

... ... ... ...

N10242 N10242 N10242 N10242

Annealed Annealed Annealed Annealed

5 6 7

62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe 62Ni–25Mo–8Cr–2Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10242 N10242 N10242

Solution ann. Solution ann. Solution ann.

8 9 10 11 12

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Smls. & wld. fittings Forgings Forgings Rod Plate, sheet, strip

SB–366 SB–462 SB–564 SB–574 SB–575

... ... ... ... ...

N10276 N10276 N10276 N10276 N10276

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

13 14 15

54Ni–16Mo–15Cr 54Ni–16Mo–15Cr 54Ni–16Mo–15Cr

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10276 N10276 N10276

Solution ann. Solution ann. Solution ann.

16 17 18

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Plate, sheet, strip Rod Smls. & wld. fittings

SB–333 SB–335 SB–366

... ... ...

N10629 N10629 N10629

Solution ann. Solution ann. Solution ann.

19 20 21 22

Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al Ni–28Mo–3Fe–1.3Cr–0.25Al

Forgings Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–619 SB–622 SB–626

... ... ... ...

N10629 N10629 N10629 N10629

Solution ann. Solution ann. Solution ann. Solution ann.

23 24 25

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Smls. & wld. fittings Wld. pipe Wld. tube

SB–366 SB–619 SB–626

... ... ...

N10665 N10665 N10665

Annealed Annealed Annealed

26 27 28 29

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Plate, sheet, strip Rod Forgings Forgings

SB–333 SB–335 SB–462 SB–564

... ... ... ...

N10665 N10665 N10665 N10665

Solution ann. Solution ann. Solution ann. Solution ann.

30 31 32

65Ni–28Mo–2Fe 65Ni–28Mo–2Fe 65Ni–28Mo–2Fe

Wld. pipe Smls. pipe & tube Wld. tube

SB–619 SB–622 SB–626

... ... ...

N10665 N10665 N10665

Solution ann. Solution ann. Solution ann.

33 34 35 36

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Plate, sheet, strip Rod Smls. & wld. fittings Forgings

SB–333 SB–335 SB–366 SB–462

... ... ... ...

N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann.

37 38 39 40

65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr 65Ni–29.5Mo–2Fe–2Cr

Forgings Wld. pipe Smls. pipe & tube Wld. tube

SB–564 SB–619 SB–622 SB–626

... ... ... ...

N10675 N10675 N10675 N10675

Solution ann. Solution ann. Solution ann. Solution ann.

41 42 43 44 45 46

37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si 37Ni–30Co–28Cr–2.7Si

Plate, sheet, strip Forgings Bar Wld. pipe Smls. pipe & tube Wld. tube

SB–435 SB–564 SB–572 SB–619 SB–622 SB–626

... ... ... ... ... ...

N12160 N12160 N12160 N12160 N12160 N12160

Solution ann. Solution ann. Solution ann. Solution ann. Solution ann. Solution ann.

Product Form

Spec. No.

734

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ...

1 2 3 4

... ... ... ...

105 105 105 105

45 45 45 45

5 6 7

... ... ...

105 105 105

45 45 45

... ... ...

8 9 10 11 12

... ... ... ... ...

100 100 100 100 100

41 41 41 41 41

... ... ... ... ...

13 14 15

... ... ...

100 100 100

41 41 41

... ... ...

16 17 18

... ... ...

110 110 110

51 51 51

... ... ...

19 20 21 22

... ... ... ...

110 110 110 110

51 51 51 51

... ... ... ...

23 24 25

... ... ...

110 110 110

51 51 51

... ... ...

26 27 28 29

... ... ... ...

110 110 110 110

51 51 51 51

... ... ... ...

30 31 32

... ... ...

110 110 110

51 51 51

... ... ...

33 34 35 36

... ... ... ...

110 110 110 110

51 51 51 51

... ... ... ...

37 38 39 40

... ... ... ...

110 110 110 110

51 51 51 51

... ... ... ...

41 42 43 44 45 46

... ... ... ... ... ...

90 90 90 90 90 90

35 35 35 35 35 35

... ... ... ... ... ...

735

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 45.0 ... 45.0 ... 45.0 ... 45.0 ...

42.3 42.3 42.3 42.3

... ... ... ...

39.2 39.2 39.2 39.2

... ... ... ...

37.0 37.0 37.0 37.0

... ... ... ...

35.9 35.9 35.9 35.9

5 6 7

45.0 45.0 45.0

... ... ...

42.3 42.3 42.3

... ... ...

39.2 39.2 39.2

... ... ...

37.0 37.0 37.0

... ... ...

35.9 35.9 35.9

8 9 10 11 12

41.0 41.0 41.0 41.0 41.0

38.8 38.8 38.8 38.8 38.8

37.3 37.3 37.3 37.3 37.3

35.9 35.9 35.9 35.9 35.9

34.5 34.5 34.5 34.5 34.5

33.2 33.2 33.2 33.2 33.2

32.0 32.0 32.0 32.0 32.0

30.9 30.9 30.9 30.9 30.9

29.8 29.8 29.8 29.8 29.8

13 14 15

41.0 41.0 41.0

38.8 38.8 38.8

37.3 37.3 37.3

35.9 35.9 35.9

34.5 34.5 34.5

33.2 33.2 33.2

32.0 32.0 32.0

30.9 30.9 30.9

29.8 29.8 29.8

16 17 18

51.0 51.0 51.0

... ... ...

47.1 47.1 47.1

... ... ...

44.4 44.4 44.4

... ... ...

42.2 42.2 42.2

... ... ...

40.5 40.5 40.5

19 20 21 22

51.0 51.0 51.0 51.0

... ... ... ...

47.1 47.1 47.1 47.1

... ... ... ...

44.4 44.4 44.4 44.4

... ... ... ...

42.2 42.2 42.2 42.2

... ... ... ...

40.5 40.5 40.5 40.5

23 24 25

51.0 51.0 51.0

49.2 49.2 49.2

47.9 47.9 47.9

46.6 46.6 46.6

45.4 45.4 45.4

44.3 44.3 44.3

43.4 43.4 43.4

42.6 42.6 42.6

41.9 41.9 41.9

26 27 28 29

51.0 51.0 51.0 51.0

49.2 49.2 49.2 49.2

47.9 47.9 47.9 47.9

46.6 46.6 46.6 46.6

45.4 45.4 45.4 45.4

44.3 44.3 44.3 44.3

43.4 43.4 43.4 43.4

42.6 42.6 42.6 42.6

41.9 41.9 41.9 41.9

30 31 32

51.0 51.0 51.0

49.2 49.2 49.2

47.9 47.9 47.9

46.6 46.6 46.6

45.4 45.4 45.4

44.3 44.3 44.3

43.4 43.4 43.4

42.6 42.6 42.6

41.9 41.9 41.9

33 34 35 36

51.0 51.0 51.0 51.0

... ... ... ...

47.8 47.8 47.8 47.8

... ... ... ...

45.4 45.4 45.4 45.4

... ... ... ...

43.2 43.2 43.2 43.2

... ... ... ...

41.1 41.1 41.1 41.1

37 38 39 40

51.0 51.0 51.0 51.0

... ... ... ...

47.8 47.8 47.8 47.8

... ... ... ...

45.4 45.4 45.4 45.4

... ... ... ...

43.2 43.2 43.2 43.2

... ... ... ...

41.1 41.1 41.1 41.1

41 42 43 44 45 46

35.0 35.0 35.0 35.0 35.0 35.0

... ... ... ... ... ...

30.8 30.8 30.8 30.8 30.8 30.8

... ... ... ... ... ...

27.5 27.5 27.5 27.5 27.5 27.5

... ... ... ... ... ...

24.7 24.7 24.7 24.7 24.7 24.7

... ... ... ... ... ...

22.5 22.5 22.5 22.5 22.5 22.5

736

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4

... ... ... ...

35.5 35.5 35.5 35.5

35.4 35.4 35.4 35.4

35.2 35.2 35.2 35.2

34.8 34.8 34.8 34.8

34.3 34.3 34.3 34.3

33.6 33.6 33.6 33.6

Nonferrous Materials (Cont'd) 33.0 32.5 32.4 33.0 32.5 32.4 33.0 32.5 32.4 33.0 32.5 32.4

5 6 7

... ... ...

35.5 35.5 35.5

35.4 35.4 35.4

35.2 35.2 35.2

34.8 34.8 34.8

34.3 34.3 34.3

33.6 33.6 33.6

33.0 33.0 33.0

32.5 32.5 32.5

32.4 32.4 32.4

8 9 10 11 12

28.9 28.9 28.9 28.9 28.9

28.0 28.0 28.0 28.0 28.0

27.3 27.3 27.3 27.3 27.3

26.7 26.7 26.7 26.7 26.7

26.1 26.1 26.1 26.1 26.1

25.7 25.7 25.7 25.7 25.7

25.3 25.3 25.3 25.3 25.3

25.1 25.1 25.1 25.1 25.1

24.9 24.9 24.9 24.9 24.9

24.8 24.8 24.8 24.8 24.8

13 14 15

28.9 28.9 28.9

28.0 28.0 28.0

27.3 27.3 27.3

26.7 26.7 26.7

26.1 26.1 26.1

25.7 25.7 25.7

25.3 25.3 25.3

25.1 25.1 25.1

24.9 24.9 24.9

24.8 24.8 24.8

16 17 18

... ... ...

39.2 39.2 39.2

38.7 38.7 38.7

38.3 38.3 38.3

37.9 37.9 37.9

37.7 37.7 37.7

37.4 37.4 37.4

37.3 37.3 37.3

37.1 37.1 37.1

... ... ...

19 20 21 22

... ... ... ...

39.2 39.2 39.2 39.2

38.7 38.7 38.7 38.7

38.3 38.3 38.3 38.3

37.9 37.9 37.9 37.9

37.7 37.7 37.7 37.7

37.4 37.4 37.4 37.4

37.3 37.3 37.3 37.3

37.1 37.1 37.1 37.1

... ... ... ...

23 24 25

41.3 41.3 41.3

40.8 40.8 40.8

40.3 40.3 40.3

39.8 39.8 39.8

39.3 39.3 39.3

38.7 38.7 38.7

38.0 38.0 38.0

37.3 37.3 37.3

36.5 36.5 36.5

35.8 35.8 35.8

26 27 28 29

41.3 41.3 41.3 41.3

40.8 40.8 40.8 40.8

40.3 40.3 40.3 40.3

39.8 39.8 39.8 39.8

39.3 39.3 39.3 39.3

38.7 38.7 38.7 38.7

38.0 38.0 38.0 38.0

37.3 37.3 37.3 37.3

36.5 36.5 36.5 36.5

35.8 35.8 35.8 35.8

30 31 32

41.3 41.3 41.3

40.8 40.8 40.8

40.3 40.3 40.3

39.8 39.8 39.8

39.3 39.3 39.3

38.7 38.7 38.7

38.0 38.0 38.0

37.3 37.3 37.3

36.5 36.5 36.5

35.8 35.8 35.8

33 34 35 36

... ... ... ...

39.4 39.4 39.4 39.4

38.7 38.7 38.7 38.7

38.1 38.1 38.1 38.1

37.6 37.6 37.6 37.6

37.3 37.3 37.3 37.3

37.0 37.0 37.0 37.0

36.8 36.8 36.8 36.8

36.6 36.6 36.6 36.6

36.3 36.3 36.3 36.3

37 38 39 40

... ... ... ...

39.4 39.4 39.4 39.4

38.7 38.7 38.7 38.7

38.1 38.1 38.1 38.1

37.6 37.6 37.6 37.6

37.3 37.3 37.3 37.3

37.0 37.0 37.0 37.0

36.8 36.8 36.8 36.8

36.6 36.6 36.6 36.6

36.3 36.3 36.3 36.3

41 42 43 44 45 46

... ... ... ... ... ...

21.1 21.1 21.1 21.1 21.1 21.1

20.7 20.7 20.7 20.7 20.7 20.7

20.4 20.4 20.4 20.4 20.4 20.4

20.3 20.3 20.3 20.3 20.3 20.3

737

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3

Nonferrous Materials (Cont'd) 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N

Smls. & wld. fittings Forgings Wld. pipe

SB–366 SB–564 SB–619

... ... ...

R20033 R20033 R20033

Solution ann. Solution ann. Solution ann.

4 5 6 7

33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N 33Cr–31Ni–32Fe–1.5Mo–0.6Cu–N

Smls. pipe & tube Plate, sheet, strip Wld. tube Rod

SB–622 SB–625 SB–626 SB–649

... ... ... ...

R20033 R20033 R20033 R20033

Solution ann. Solution ann. Solution ann. Solution ann.

8 9 10 11 12

21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W 21Ni–30Fe–22Cr–18Co–3Mo–3W

Plate, sheet, strip Rod Wld. pipe Smls. pipe & tube Wld. tube

SB–435 SB–572 SB–619 SB–622 SB–626

... ... ... ... ...

R30556 R30556 R30556 R30556 R30556

Annealed Annealed Annealed Annealed Annealed

13 14

Co–26Cr–9Ni–5Mo–3Fe–2W Co–26Cr–9Ni–5Mo–3Fe–2W

Rod Plate, sheet, strip

SB–815 SB–818

... ...

R31233 R31233

Solution ann. Solution ann.

15 16 17

Ti Ti Ti

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

1 1 1

R50250 R50250 R50250

Annealed Annealed Annealed

18 19 20

Ti Ti Ti

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–1 1 1

R50250 R50250 R50250

Annealed Annealed Annealed

21 22 23

Ti Ti Ti

Castings Plate, sheet, strip Smls. & wld. tube

SB–367 SB–265 SB–338

C–2 2 2

R50400 R50400 R50400

... Annealed Annealed

24 25 26 27

Ti Ti Ti Ti

Bar, billet Forgings Smls. pipe Wld. pipe

SB–348 SB–381 SB–861 SB–862

2 F–2 2 2

R50400 R50400 R50400 R50400

Annealed Annealed Annealed Annealed

28 29 30 31 32

Ti Ti Ti Ti Ti

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

2H 2H 2H WPT2H WPT2HW

R50400 R50400 R50400 R50400 R50400

Annealed Annealed Annealed Annealed Annealed

33 34 35

Ti Ti Ti

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–2H 2H 2H

R50400 R50400 R50400

Annealed Annealed Annealed

36 37 38

Ti Ti Ti

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

3 3 3

R50550 R50550 R50550

Annealed Annealed Annealed

39 40 41 42

Ti Ti Ti Ti

Castings Forgings Smls. pipe Wld. pipe

SB–367 SB–381 SB–861 SB–862

C–3 F–3 3 3

R50550 R50550 R50550 R50550

Annealed Annealed Annealed Annealed

43 44 45

Ti–Pd Ti–Pd Ti–Ru

Plate, sheet, strip Plate, sheet, strip Plate, sheet, strip

SB–265 SB–265 SB–265

11 17 27

R52250 R52252 R52254

Annealed Annealed Annealed

Product Form

Spec. No.

738

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

109 109 109

55 55 55

4 5 6 7

... ... ... ...

109 109 109 109

55 55 55 55

... ... ... ...

8 9 10 11 12

... ... ... ... ...

100 100 100 100 100

45 45 45 45 45

... ... ... ... ...

13 14

... ...

130 130

55 55

... ...

15 16 17

... ... ...

35 35 35

20 20 20

... ... ...

18 19 20

... ... ...

35 35 35

20 20 20

... ... ...

21 22 23

... ... ...

50 50 50

40 40 40

... ... ...

24 25 26 27

... ... ... ...

50 50 50 50

40 40 40 40

... ... ... ...

28 29 30 31 32

... ... ... ... ...

58 58 58 58 58

40 40 40 40 40

... ... ... ... ...

33 34 35

... ... ...

58 58 58

40 40 40

... ... ...

36 37 38

... ... ...

65 65 65

55 55 55

... ... ...

39 40 41 42

... ... ... ...

65 65 65 65

55 55 55 55

... ... ... ...

43 44 45

... ... ...

35 35 35

20 20 20

... ... ...

739

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 55.0 ... 55.0 ... 55.0 ...

46.3 46.3 46.3

... ... ...

42.1 42.1 42.1

... ... ...

39.2 39.2 39.2

... ... ...

37.1 37.1 37.1

4 5 6 7

55.0 55.0 55.0 55.0

... ... ... ...

46.3 46.3 46.3 46.3

... ... ... ...

42.1 42.1 42.1 42.1

... ... ... ...

39.2 39.2 39.2 39.2

... ... ... ...

37.1 37.1 37.1 37.1

8 9 10 11 12

45.0 45.0 45.0 45.0 45.0

40.8 40.8 40.8 40.8 40.8

38.4 38.4 38.4 38.4 38.4

36.4 36.4 36.4 36.4 36.4

34.7 34.7 34.7 34.7 34.7

33.2 33.2 33.2 33.2 33.2

32.0 32.0 32.0 32.0 32.0

31.0 31.0 31.0 31.0 31.0

30.2 30.2 30.2 30.2 30.2

13 14

55.0 55.0

... ...

48.2 48.2

... ...

42.8 42.8

... ...

38.3 38.3

... ...

35.1 35.1

15 16 17

20.0 20.0 20.0

16.1 16.1 16.1

14.0 14.0 14.0

12.3 12.3 12.3

10.8 10.8 10.8

9.4 9.4 9.4

8.2 8.2 8.2

7.1 7.1 7.1

6.3 6.3 6.3

18 19 20

20.0 20.0 20.0

16.1 16.1 16.1

14.0 14.0 14.0

12.3 12.3 12.3

10.8 10.8 10.8

9.4 9.4 9.4

8.2 8.2 8.2

7.1 7.1 7.1

6.3 6.3 6.3

21 22 23

40.0 40.0 40.0

34.5 34.5 34.5

31.5 31.5 31.5

28.6 28.6 28.6

25.6 25.6 25.6

22.6 22.6 22.6

19.6 19.6 19.6

17.0 17.0 17.0

14.8 14.8 14.8

24 25 26 27

40.0 40.0 40.0 40.0

34.5 34.5 34.5 34.5

31.5 31.5 31.5 31.5

28.6 28.6 28.6 28.6

25.6 25.6 25.6 25.6

22.6 22.6 22.6 22.6

19.6 19.6 19.6 19.6

17.0 17.0 17.0 17.0

14.8 14.8 14.8 14.8

28 29 30 31 32

40.0 40.0 40.0 40.0 40.0

34.9 34.9 34.9 34.9 34.9

32.2 32.2 32.2 32.2 32.2

28.4 28.4 28.4 28.4 28.4

25.2 25.2 25.2 25.2 25.2

22.0 22.0 22.0 22.0 22.0

18.6 18.6 18.6 18.6 18.6

16.3 16.3 16.3 16.3 16.3

14.1 14.1 14.1 14.1 14.1

33 34 35

40.0 40.0 40.0

34.9 34.9 34.9

32.2 32.2 32.2

28.4 28.4 28.4

25.2 25.2 25.2

22.0 22.0 22.0

18.6 18.6 18.6

16.3 16.3 16.3

14.1 14.1 14.1

36 37 38

55.0 55.0 55.0

48.4 48.4 48.4

44.0 44.0 44.0

39.8 39.8 39.8

35.7 35.7 35.7

32.0 32.0 32.0

28.6 28.6 28.6

25.5 25.5 25.5

22.5 22.5 22.5

39 40 41 42

55.0 55.0 55.0 55.0

48.4 48.4 48.4 48.4

44.0 44.0 44.0 44.0

39.8 39.8 39.8 39.8

35.7 35.7 35.7 35.7

32.0 32.0 32.0 32.0

28.6 28.6 28.6 28.6

25.5 25.5 25.5 25.5

22.5 22.5 22.5 22.5

43 44 45

20.0 20.0 20.0

16.1 16.1 16.1

14.0 14.0 14.0

12.3 12.3 12.3

10.8 10.8 10.8

9.4 9.4 9.4

8.2 8.2 8.2

7.1 7.1 7.1

6.3 6.3 6.3

740

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

... ... ...

35.7 35.7 35.7

35.2 35.2 35.2

34.7 34.7 34.7

34.3 34.3 34.3

33.9 33.9 33.9

33.6 33.6 33.6

Nonferrous Materials (Cont'd) 33.2 ... ... 33.2 ... ... 33.2 ... ...

4 5 6 7

... ... ... ...

35.7 35.7 35.7 35.7

35.2 35.2 35.2 35.2

34.7 34.7 34.7 34.7

34.3 34.3 34.3 34.3

33.9 33.9 33.9 33.9

33.6 33.6 33.6 33.6

33.2 33.2 33.2 33.2

... ... ... ...

8 9 10 11 12

29.5 29.5 29.5 29.5 29.5

28.9 28.9 28.9 28.9 28.9

28.4 28.4 28.4 28.4 28.4

28.0 28.0 28.0 28.0 28.0

27.6 27.6 27.6 27.6 27.6

27.3 27.3 27.3 27.3 27.3

27.0 27.0 27.0 27.0 27.0

26.7 26.7 26.7 26.7 26.7

26.5 26.5 26.5 26.5 26.5

26.2 26.2 26.2 26.2 26.2

13 14

... ...

33.0 33.0

32.3 32.3

31.8 31.8

31.3 31.3

30.8 30.8

30.2 30.2

29.4 29.4

28.3 28.3

26.8 26.8

15 16 17

5.7 5.7 5.7

5.3 5.3 5.3

... ... ...

18 19 20

5.7 5.7 5.7

5.3 5.3 5.3

... ... ...

21 22 23

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

24 25 26 27

12.6 ... 12.6 12.6

11.4 ... 11.4 11.4

... ... ... ...

28 29 30 31 32

12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4

... ... ... ... ...

33 34 35

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

36 37 38

19.8 19.8 19.8

17.1 17.1 17.1

... ... ...

39 40 41 42

... 19.8 19.8 19.8

... 17.1 17.1 17.1

... ... ... ...

43 44 45

5.7 5.7 5.7

5.3 5.3 5.3

... ... ...

741

950

1000

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3 4 5 6

Nonferrous Materials (Cont'd) Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd Ti–Pd

Plate, sheet, strip Smls. & wld. tube Bar, billet Forgings Smls. pipe Wld. pipe

SB–265 SB–338 SB–348 SB–381 SB–861 SB–862

7 7 7 F–7 7 7

R52400 R52400 R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed Annealed Annealed

7 8 9 10 11

Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

7H 7H 7H WPT7H WPT7HW

R52400 R52400 R52400 R52400 R52400

Annealed Annealed Annealed Annealed Annealed

12 13 14

Ti–0.15Pd Ti–0.15Pd Ti–0.15Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–7H 7H 7H

R52400 R52400 R52400

Annealed Annealed Annealed

15 16 17 18 19

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

16H 16H 16H WPT16H WPT16HW

R52402 R52402 R52402 R52402 R52402

Annealed Annealed Annealed Annealed Annealed

20 21 22

Ti–0.05Pd Ti–0.05Pd Ti–0.05Pd

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–16H 16H 16H

R52402 R52402 R52402

Annealed Annealed Annealed

23 24 25 26 27

Ti–Ru Ti–Ru Ti–Ru Ti–Ru Ti–Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

26 26 26 WPT26 WPT26W

R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed

28 29 30

Ti–Ru Ti–Ru Ti–Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26 26 26

R52404 R52404 R52404

Annealed Annealed Annealed

31 32 33 34 35

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet Smls. fittings Wld. fittings

SB–265 SB–338 SB–348 SB–363 SB–363

26H 26H 26H WPT26H WPT26HW

R52404 R52404 R52404 R52404 R52404

Annealed Annealed Annealed Annealed Annealed

36 37 38

Ti–0.10Ru Ti–0.10Ru Ti–0.10Ru

Forgings Smls. pipe Wld. pipe

SB–381 SB–861 SB–862

F–26H 26H 26H

R52404 R52404 R52404

Annealed Annealed Annealed

39 40 41 42 43 44

Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni Ti–0.3Mo–0.8Ni

Plate, sheet, strip Smls. & wld. tube Bar, billet Forgings Smls. pipe Wld. pipe

SB–265 SB–338 SB–348 SB–381 SB–861 SB–862

12 12 12 F–12 12 12

R53400 R53400 R53400 R53400 R53400 R53400

Annealed Annealed Annealed Annealed Annealed Annealed

Product Form

Spec. No.

742

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ... ... ... ...

1 2 3 4 5 6

... ... ... ... ... ...

50 50 50 50 50 50

40 40 40 40 40 40

7 8 9 10 11

... ... ... ... ...

58 58 58 58 58

40 40 40 40 40

... ... ... ... ...

12 13 14

... ... ...

58 58 58

40 40 40

... ... ...

15 16 17 18 19

... ... ... ... ...

58 58 58 58 58

40 40 40 40 40

... ... ... ... ...

20 21 22

... ... ...

58 58 58

40 40 40

... ... ...

23 24 25 26 27

... ... ... ... ...

50 50 50 50 50

40 40 40 40 40

... ... ... ... ...

28 29 30

... ... ...

50 50 50

40 40 40

... ... ...

31 32 33 34 35

... ... ... ... ...

58 58 58 58 58

40 40 40 40 40

... ... ... ... ...

36 37 38

... ... ...

58 58 58

40 40 40

... ... ...

39 40 41 42 43 44

... ... ... ... ... ...

70 70 70 70 70 70

50 50 50 50 50 50

... ... ... ... ... ...

743

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3 4 5 6

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 40.0 34.5 40.0 34.5 40.0 34.5 40.0 34.5 40.0 34.5 40.0 34.5

31.5 31.5 31.5 31.5 31.5 31.5

28.6 28.6 28.6 28.6 28.6 28.6

25.6 25.6 25.6 25.6 25.6 25.6

22.6 22.6 22.6 22.6 22.6 22.6

19.6 19.6 19.6 19.6 19.6 19.6

17.0 17.0 17.0 17.0 17.0 17.0

14.8 14.8 14.8 14.8 14.8 14.8

7 8 9 10 11

40.0 40.0 40.0 40.0 40.0

34.9 34.9 34.9 34.9 34.9

32.2 32.2 32.2 32.2 32.2

28.4 28.4 28.4 28.4 28.4

25.2 25.2 25.2 25.2 25.2

22.0 22.0 22.0 22.0 22.0

18.6 18.6 18.6 18.6 18.6

16.3 16.3 16.3 16.3 16.3

14.1 14.1 14.1 14.1 14.1

12 13 14

40.0 40.0 40.0

34.9 34.9 34.9

32.2 32.2 32.2

28.4 28.4 28.4

25.2 25.2 25.2

22.0 22.0 22.0

18.6 18.6 18.6

16.3 16.3 16.3

14.1 14.1 14.1

15 16 17 18 19

40.0 40.0 40.0 40.0 40.0

34.9 34.9 34.9 34.9 34.9

32.2 32.2 32.2 32.2 32.2

28.4 28.4 28.4 28.4 28.4

25.2 25.2 25.2 25.2 25.2

22.0 22.0 22.0 22.0 22.0

18.6 18.6 18.6 18.6 18.6

16.3 16.3 16.3 16.3 16.3

14.1 14.1 14.1 14.1 14.1

20 21 22

40.0 40.0 40.0

34.9 34.9 34.9

32.2 32.2 32.2

28.4 28.4 28.4

25.2 25.2 25.2

22.0 22.0 22.0

18.6 18.6 18.6

16.3 16.3 16.3

14.1 14.1 14.1

23 24 25 26 27

40.0 40.0 40.0 40.0 40.0

34.5 34.5 34.5 34.5 34.5

31.5 31.5 31.5 31.5 31.5

28.6 28.6 28.6 28.6 28.6

25.6 25.6 25.6 25.6 25.6

22.6 22.6 22.6 22.6 22.6

19.6 19.6 19.6 19.6 19.6

17.0 17.0 17.0 17.0 17.0

14.8 14.8 14.8 14.8 14.8

28 29 30

40.0 40.0 40.0

34.5 34.5 34.5

31.5 31.5 31.5

28.6 28.6 28.6

25.6 25.6 25.6

22.6 22.6 22.6

19.6 19.6 19.6

17.0 17.0 17.0

14.8 14.8 14.8

31 32 33 34 35

40.0 40.0 40.0 40.0 40.0

34.9 34.9 34.9 34.9 34.9

32.2 32.2 32.2 32.2 32.2

28.4 28.4 28.4 28.4 28.4

25.2 25.2 25.2 25.2 25.2

22.0 22.0 22.0 22.0 22.0

18.6 18.6 18.6 18.6 18.6

16.3 16.3 16.3 16.3 16.3

14.1 14.1 14.1 14.1 14.1

36 37 38

40.0 40.0 40.0

34.9 34.9 34.9

32.2 32.2 32.2

28.4 28.4 28.4

25.2 25.2 25.2

22.0 22.0 22.0

18.6 18.6 18.6

16.3 16.3 16.3

14.1 14.1 14.1

39 40 41 42 43 44

50.0 50.0 50.0 50.0 50.0 50.0

45.0 45.0 45.0 45.0 45.0 45.0

41.5 41.5 41.5 41.5 41.5 41.5

38.1 38.1 38.1 38.1 38.1 38.1

35.0 35.0 35.0 35.0 35.0 35.0

32.2 32.2 32.2 32.2 32.2 32.2

29.4 29.4 29.4 29.4 29.4 29.4

27.7 27.7 27.7 27.7 27.7 27.7

26.0 26.0 26.0 26.0 26.0 26.0

744

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3 4 5 6

12.6 12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4 11.4

... ... ... ... ... ...

7 8 9 10 11

12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4

... ... ... ... ...

12 13 14

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

15 16 17 18 19

12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4

... ... ... ... ...

20 21 22

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

23 24 25 26 27

12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4

... ... ... ... ...

28 29 30

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

31 32 33 34 35

12.6 12.6 12.6 12.6 12.6

11.4 11.4 11.4 11.4 11.4

... ... ... ... ...

36 37 38

12.6 12.6 12.6

11.4 11.4 11.4

... ... ...

39 40 41 42 43 44

24.8 24.8 24.8 24.8 24.8 24.8

24.0 24.0 24.0 24.0 24.0 24.0

... ... ... ... ... ...

745

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ... ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Alloy Desig./UNS No.

Line No.

Nominal Composition

1 2 3

Nonferrous Materials (Cont'd) Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

9 9 9

R56320 R56320 R56320

Annealed Annealed Annealed

4 5 6 7 8

Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V Ti–3Al–2.5V

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT9 WPT9W F–9 9 9

R56320 R56320 R56320 R56320 R56320

Annealed Annealed Annealed Annealed Annealed

9 10 11

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Plate, sheet, strip Smls. & wld. tube Bar, billet

SB–265 SB–338 SB–348

28 28 28

R56323 R56323 R56323

Annealed Annealed Annealed

12 13 14 15 16

Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru Ti–3Al–2.5V–0.1Ru

Smls. fittings Wld. fittings Forgings Smls. pipe Wld. pipe

SB–363 SB–363 SB–381 SB–861 SB–862

WPT28 WPT28W F–28 28 28

R56323 R56323 R56323 R56323 R56323

Annealed Annealed Annealed Annealed Annealed

17 18 19 20

99.2Zr 99.2Zr 99.2Zr 99.2Zr

Forgings Smls. & wld. tube Bar, wire Plate, sheet, strip

SB–493 SB–523 SB–550 SB–551

... ... ... ...

R60702 R60702 R60702 R60702

Annealed Annealed Annealed Annealed

21 22 23

99.2Zr 99.2Zr 99.2Zr

Smls. fittings Wld. fittings Smls. & wld. pipe

SB–653 SB–653 SB–658

PZ–2 PZ–2W ...

R60702 R60702 R60702

Annealed Annealed Annealed

Product Form

Spec. No.

746

Type/Grade

Class/Condition/ Temper

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials

Line Size/Thickness, No. in.

Min. Tensile Strength, ksi

Min. Yield Strength, ksi

Notes Nonferrous Materials (Cont'd) ... ... ...

1 2 3

... ... ...

90 90 90

70 70 70

4 5 6 7 8

... ... ... ... ...

90 90 90 90 90

70 70 70 70 70

... ... ... ... ...

9 10 11

... ... ...

90 90 90

70 70 70

... ... ...

12 13 14 15 16

... ... ... ... ...

90 90 90 90 90

70 70 70 70 70

... ... ... ... ...

17 18 19 20

... ... ... ...

55 55 55 55

30 30 30 30

... ... ... ...

21 22 23

... ... ...

55 55 55

30 30 30

... ... ...

747

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

−20 to 100

1 2 3

150

200

250

300

350

400

450

500

Nonferrous Materials (Cont'd) 70.0 65.1 70.0 65.1 70.0 65.1

61.1 61.1 61.1

58.1 58.1 58.1

55.3 55.3 55.3

52.5 52.5 52.5

49.7 49.7 49.7

46.9 46.9 46.9

44.8 44.8 44.8

4 5 6 7 8

70.0 70.0 70.0 70.0 70.0

65.1 65.1 65.1 65.1 65.1

61.1 61.1 61.1 61.1 61.1

58.1 58.1 58.1 58.1 58.1

55.3 55.3 55.3 55.3 55.3

52.5 52.5 52.5 52.5 52.5

49.7 49.7 49.7 49.7 49.7

46.9 46.9 46.9 46.9 46.9

44.8 44.8 44.8 44.8 44.8

9 10 11

70.0 70.0 70.0

65.1 65.1 65.1

61.1 61.1 61.1

58.1 58.1 58.1

55.3 55.3 55.3

52.5 52.5 52.5

49.7 49.7 49.7

46.9 46.9 46.9

44.8 44.8 44.8

12 13 14 15 16

70.0 70.0 70.0 70.0 70.0

65.1 65.1 65.1 65.1 65.1

61.1 61.1 61.1 61.1 61.1

58.1 58.1 58.1 58.1 58.1

55.3 55.3 55.3 55.3 55.3

52.5 52.5 52.5 52.5 52.5

49.7 49.7 49.7 49.7 49.7

46.9 46.9 46.9 46.9 46.9

44.8 44.8 44.8 44.8 44.8

17 18 19 20

30.0 30.0 30.0 30.0

25.8 25.8 25.8 25.8

23.1 23.1 23.1 23.1

20.4 20.4 20.4 20.4

18.0 18.0 18.0 18.0

15.9 15.9 15.9 15.9

14.0 14.0 14.0 14.0

12.4 12.4 12.4 12.4

11.0 11.0 11.0 11.0

21 22 23

30.0 30.0 30.0

25.8 25.8 25.8

23.1 23.1 23.1

20.4 20.4 20.4

18.0 18.0 18.0

15.9 15.9 15.9

14.0 14.0 14.0

12.4 12.4 12.4

11.0 11.0 11.0

748

ASME BPVC.II.D.C-2015

Table Y-1 (Cont'd) Yield Strength Values Sy for Ferrous and Nonferrous Materials Yield Strength, ksi (Multiply by 1000 to Obtain psi), for Metal Temperature, °F, Not Exceeding Line No.

550

600

650

700

750

800

850

900

1 2 3

43.4 43.4 43.4

41.3 41.3 41.3

... ... ...

4 5 6 7 8

43.4 43.4 43.4 43.4 43.4

41.3 41.3 41.3 41.3 41.3

... ... ... ... ...

9 10 11

43.4 43.4 43.4

41.3 41.3 41.3

... ... ...

12 13 14 15 16

43.4 43.4 43.4 43.4 43.4

41.3 41.3 41.3 41.3 41.3

... ... ... ... ...

17 18 19 20

9.9 9.9 9.9 9.9

9.0 9.0 9.0 9.0

8.4 8.4 8.4 8.4

7.9 7.9 7.9 7.9

7.6 7.6 7.6 7.6

7.5 7.5 7.5 7.5

... ... ... ...

21 22 23

9.9 9.9 9.9

9.0 9.0 9.0

8.4 8.4 8.4

7.9 7.9 7.9

7.6 7.6 7.6

7.5 7.5 7.5

... ... ...

749

950

1000

Nonferrous Materials (Cont'd) ... ... ... ... ... ...

ASME BPVC.II.D.C-2015

ð15Þ

NOTES TO TABLE Y-1 GENERAL NOTES (a) The following abbreviations are used: ann., annealed; cond., condenser; CW, cold worked; extr., extruded; fin., finished; fr., from; HW, Hot worked; Norm. & temp. or NT, Normalized and tempered; QT, Quenched and tempered; rel., relieved; rld., rolled; Smls., Seamless; Sol., Solution; SR, stress relieved; treat., treated; and Wld., Welded. (b) The tabulated values of yield strength are those which the Committee believes are suitable for use in design calculations. At temperatures above room temperature, the yield strength values correspond to the yield strength trend curve adjusted to the minimum specified room temperature yield strength. The yield strength values do not correspond exactly to "minimum" or "average" as these terms are applied to a statistical treatment of a homogeneous set of data. Neither the ASME Material Specifications nor the rules of Section I, Section III, or Section VIII require elevated temperature testing for yield strengths of production material for use in Code components. It is not intended that results of such tests, if performed, be compared with these tabulated yield strength values for ASME Code acceptance/ rejection purposes for materials. If some elevated temperature test results on production material appear lower than the tabulated values by a large amount (more than the typical variability of material and suggesting the possibility of some error), further investigation by retest or other means should be considered. (c) Notes limiting applications of these materials appear in Tables 1A, 1B, 2A, 2B, 3, 4, 5A, and 5B. (d) These values represent yield strength design values that are appropriate for use in any section of the ASME Boiler & Pressure Vessel Code in which the material is permitted and not otherwise restricted by applicability temperature limits, application limits, or notes. (e) Where specifications, grades, classes, and types are listed in this Table, and where the material specification in Section II, Part A or Part B is a dual–unit specification (e.g., SA–516/SA–516M), the values listed in this Table shall be applicable to either the customary U.S. version of the material specification or the SI units version of the material specification. For example, the values listed for SA–516 Grade 70 shall be used when SA–516M Grade 485 is used in construction. (f) The values in this Table may be interpolated to determine values for intermediate temperatures. The values at intermediate temperatures shall be rounded to the same number of decimal places as the value at the higher temperature between which values are being interpolated. The rounding rule is: when the next digit beyond the last place to be retained is less than 5, retain unchanged the digit in the last place retained; when the digit next beyond the last place to be retained is 5 or greater, increase by 1 the digit in the last place retained. (g) Where a size limit appears in the Size/Thickness column, the limit applies to the dimension appropriate to the product form: wall thickness of tubing, pipe, pipe fittings, and hollow forgings; thickness of plate, flat bar and forgings, and polygonal bar; diameter of solid bar and bolting; and thickest cross–section of other pressure parts, e.g., castings and forgings. NOTES FOR SECTION VIII, DIVISION 3 APPLICATIONS (1) This material is permitted only in wire form when used for wire–wound vessels and wire–wound frames as described in Article KD–9 of Section VIII, Division 3. (2) Strength values for intermediate thickness may be interpolated. (3) This material is permitted only when used as an inner layer in a vessel whose design meets the leak–before–burst criteria of KD–141 of Section VIII, Division 3. (4) No welding is permitted on this material. (5) This material has reduced toughness at room temperature after exposure at high temperature. The degree of embrittlement depends on composition, heat treatment, time, and temperature. The lowest temperature of concern is about 550°F. See Nonmandatory Appendix A, A–207. (6) For all design temperatures, the maximum hardness shall be Rockwell C35 immediately under thread roots. The hardness shall be taken on a flat area at least 1/8 in. across, prepared by removing threads; no more material than necessary shall be removed to prepare the flat area. Hardness determinations shall be made at the same frequency as tensile tests.

750

ASME BPVC.II.D.C-2015

Table Y-2 Factors for Limiting Permanent Strain in Austenitic Stainless Steels, High-Nickel Alloy Steels, Nickel, and Nickel Alloys Strain, %

Factors

0.10 0.09 0.08 0.07 0.06

0.90 0.89 0.88 0.86 0.83

0.05 0.04 0.03 0.02 0.01

0.80 0.77 0.73 0.69 0.63

GENERAL NOTE: This Table lists multiplying factors that, when applied to the yield strength values shown in Table Y‐1, will give a value that will result in lower levels of permanent strain. If this value is less than the maximum allowable stress value listed in Tables 1A, 1B, 5A, or 5B, or the design stress intensity value listed in Tables 2A or 2B, the lower value shall be used.

751

ASME BPVC.II.D.C-2015

SUBPART 2 PHYSICAL PROPERTIES TABLES INTRODUCTION Subpart 2 of Section II, Part D provides, to the extent possible, physical properties for most of the alloys used in Code construction. Included in this Subpart are tables of thermal expansion (instantaneous, mean, and linear), thermal conductivity and thermal diffusivity, and modulus of elasticity. These values are all listed as a function of temperature from 70°F to as high as 1850°F. Subpart 2 also contains tables of density and Poisson’s ratio for ferrous and nonferrous alloys.

tend to be closer to average values since their temperature dependency is factored against an “average” room‐ temperature value. The physical properties listed in this Subpart are for information only, unless invoked by a Boiler & Pressure Vessel Code (Sections I, III, IV, VIII, X, XI, and XII). When a user of the Code has data supporting the use of values different from those in this Subpart, such other values may be used in lieu of the values in this Subpart. For those alloys for which physical properties are not yet addressed in Subpart 2, the user of the Code may use other authoritative sources for the needed information. In those instances, or when alternative values are used, the user is encouraged to submit the values and supporting data to the attention of the ASME Boiler and Pressure Vessel Committee II on Materials for its consideration in improving and revising the values in Subpart 2. Information should be directed to: Secretary ASME Boiler and Pressure Vessel Committee II on Materials Two Park Avenue New York, NY 10016‐5990

All of the properties provided in Subpart 2 are considered typical. They are neither average nor minimum. Thermal–physical properties such as thermal expansion, thermal conductivity, and thermal diffusivity are affected more by alloy content than by crystal structure or heat treatment. Due to the permitted range for elements comprising alloys (specification ranges of chemical compositions), the thermal–physical properties described in Tables TE-1 through TE-5 and Table TCD should be considered to have an associated uncertainty of ±10%. Moduli of elasticity and Poisson’s ratio are also typical values, but the values of modulus of elasticity, shown as a function of temperature in Tables TM-1 through TM-5,

752

ASME BPVC.II.D.C-2015

Table TE-1 Thermal Expansion for Ferrous Materials Coefficients for Carbon and Low Alloy Coefficients for Other Low Alloy Steels Steels (Group 1) [Note (1)] (Group 2) [Note (2)]

Coefficients for 5Cr–1Mo and 29Cr–7Ni–2Mo–N Steels

Temperature, °F

70 100 150 200 250

6.4 6.6 6.8 7.0 7.2

6.4 6.5 6.6 6.7 6.8

0 0.2 0.6 1.0 1.5

7.0 7.1 7.3 7.5 7.6

7.0 7.1 7.2 7.3 7.3

0 0.3 0.7 1.1 1.6

6.4 6.6 6.8 7.0 7.1

6.4 6.5 6.6 6.7 6.8

0 0.2 0.6 1.0 1.5

300 350 400 450 500

7.3 7.5 7.7 7.8 8.0

6.9 7.0 7.1 7.2 7.3

1.9 2.4 2.8 3.3 3.7

7.8 7.9 8.0 8.1 8.3

7.4 7.5 7.6 7.6 7.7

2.0 2.5 3.0 3.5 4.0

7.2 7.3 7.3 7.4 7.4

6.9 6.9 7.0 7.0 7.1

1.9 2.3 2.8 3.2 3.7

550 600 650 700 750

8.2 8.3 8.5 8.7 8.8

7.3 7.4 7.5 7.6 7.7

4.2 4.7 5.2 5.7 6.3

8.4 8.4 8.5 8.6 8.7

7.8 7.8 7.9 7.9 8.0

4.5 5.0 5.5 6.0 6.5

7.5 7.6 7.7 7.7 7.8

7.1 7.2 7.2 7.2 7.3

4.1 4.6 5.0 5.5 5.9

800 850 900 950 1000

9.0 9.1 9.2 9.3 9.4

7.8 7.9 7.9 8.0 8.1

6.8 7.4 7.9 8.5 9.0

8.8 8.8 8.9 9.0 9.0

8.0 8.1 8.1 8.2 8.2

7.0 7.6 8.1 8.6 9.2

7.9 8.0 8.1 8.1 8.2

7.3 7.4 7.4 7.4 7.5

6.4 6.9 7.4 7.9 8.4

1050 1100 1150 1200 1250

9.4 9.5 9.5 9.5 9.5

8.1 8.2 8.3 8.3 8.4

9.6 10.1 10.7 11.3 11.9

9.0 9.1 9.1 9.1 9.1

8.3 8.3 8.3 8.4 8.4

9.7 10.3 10.8 11.4 11.9

8.3 8.3 8.4 8.4 8.5

7.5 7.6 7.6 7.6 7.7

8.8 9.3 9.8 10.3 10.9

1300 1350 1400 1450 1500

9.5 … … … …

8.4 … … … …

12.4 … … … …

9.1 9.1 9.0 8.9 8.8

8.4 8.5 8.5 8.5 8.5

12.5 13.0 13.5 14.1 14.6

8.6 8.7 8.9 … …

7.7 7.7 7.8 … …

11.4 11.9 12.4 … …

753

ASME BPVC.II.D.C-2015

Table TE-1 Thermal Expansion for Ferrous Materials (Cont'd) Coefficients for 9Cr–1Mo Steels (Including Grades 9, 91, 911, and 92)

Coefficients for 5Ni–1/4Mo Steels

Coefficients for 8Ni and 9Ni Steels

Temperature, °F

70 100 150 200 250

5.8 5.9 6.1 6.2 6.3

5.8 5.9 5.9 6.0 6.1

0 0.2 0.6 0.9 1.3

6.2 6.4 6.6 6.8 6.9

6.2 6.3 6.4 6.5 6.6

0 0.2 0.6 1.0 1.4

5.5 5.7 6.0 6.3 6.6

5.5 5.6 5.8 5.9 6.1

0 0.2 0.6 0.9 1.3

300 350 400 450 500

6.5 6.6 6.7 6.8 6.9

6.2 6.2 6.3 6.3 6.4

1.7 2.1 2.5 2.9 3.3

7.1 7.2 7.3 7.5 7.6

6.7 6.8 6.8 6.9 7.0

1.8 2.3 2.7 3.2 3.6

6.8 6.9 7.0 7.1 7.1

6.2 6.3 6.4 6.5 6.6

1.7 2.1 2.5 3.0 3.4

550 600 650 700 750

7.0 7.1 7.2 7.3 7.4

6.5 6.5 6.6 6.6 6.7

3.7 4.1 4.6 5.0 5.4

7.7 7.9 8.0 8.1 8.2

7.1 7.1 7.2 7.3 7.3

4.1 4.5 5.0 5.5 6.0

7.2 7.2 7.3 7.4 7.5

6.6 6.7 6.7 6.8 6.8

3.8 4.2 4.7 5.1 5.6

800 850 900 950 1000

7.5 7.5 7.6 7.7 7.8

6.7 6.8 6.8 6.9 6.9

5.9 6.3 6.8 7.3 7.7

8.3 8.4 8.5 8.6 8.7

7.4 7.5 7.5 7.6 7.6

6.5 7.0 7.5 8.0 8.5

7.6 7.7 7.6 7.3 6.8

6.9 6.9 7.0 7.0 7.0

6.0 6.5 6.9 7.4 7.8

1050 1100 1150 1200 1250

7.9 8.1 8.2 8.4 8.6

7.0 7.0 7.1 7.1 7.2

8.2 8.7 9.2 9.7 10.2

8.8 9.0 9.3 9.7 …

7.7 7.8 7.8 7.9 …

9.1 9.6 10.1 10.7 …

… … … … …

1300 1350 1400 1450 1500

… … … … …

754

ASME BPVC.II.D.C-2015

Table TE-1 Thermal Expansion for Ferrous Materials (Cont'd) Coefficients for 12Cr, 12Cr–1Al, 13Cr, and 13Cr–4Ni Steels

Coefficients for 15Cr and 17Cr Steels

Coefficients for 27Cr Steels

Temperature, °F

70 100 150 200 250

5.9 6.1 6.2 6.4 6.5

5.9 6.0 6.1 6.2 6.2

0 0.2 0.6 1.0 1.3

5.3 5.4 5.6 5.7 5.8

5.3 5.4 5.5 5.5 5.6

0 0.2 0.5 0.9 1.2

5.0 5.1 5.2 5.3 5.3

5.0 5.1 5.1 5.2 5.2

0 0.2 0.5 0.8 1.1

300 350 400 450 500

6.6 6.6 6.7 6.7 6.8

6.3 6.4 6.4 6.4 6.5

1.7 2.1 2.5 2.9 3.3

6.0 6.1 6.2 6.3 6.4

5.7 5.7 5.8 5.8 5.9

1.6 1.9 2.3 2.7 3.0

5.4 5.4 5.5 5.6 5.6

5.2 5.3 5.3 5.3 5.4

1.4 1.8 2.1 2.4 2.8

550 600 650 700 750

6.8 6.9 6.9 7.0 7.1

6.5 6.5 6.6 6.6 6.6

3.7 4.2 4.6 5.0 5.4

6.4 6.5 6.6 6.6 6.7

6.0 6.0 6.0 6.1 6.1

3.4 3.8 4.2 4.6 5.0

5.7 5.8 5.9 6.0 6.1

5.4 5.4 5.5 5.5 5.5

3.1 3.5 3.8 4.2 4.5

800 850 900 950 1000

7.1 7.2 7.2 7.3 7.3

6.7 6.7 6.7 6.8 6.8

5.8 6.3 6.7 7.1 7.6

6.7 6.8 6.8 6.8 6.8

6.2 6.2 6.2 6.3 6.3

5.4 5.8 6.2 6.6 7.0

6.2 6.2 6.3 6.4 6.4

5.6 5.6 5.7 5.7 5.7

4.9 5.3 5.6 6.0 6.4

1050 1100 1150 1200 1250

7.4 7.4 7.4 7.4 7.4

6.8 6.8 6.9 6.9 6.9

8.0 8.5 8.9 9.4 9.8

6.9 6.9 7.0 7.0 7.1

6.3 6.4 6.4 6.4 6.4

7.4 7.9 8.3 8.7 9.1

6.5 6.5 6.5 6.5 6.6

5.8 5.8 5.8 5.9 5.9

6.8 7.2 7.6 8.0 8.4

1300 1350 1400 1450 1500

7.4 7.4 7.5 7.5 7.6

6.9 7.0 7.0 7.0 7.0

10.2 10.7 11.1 11.6 12.0

7.2 7.4 7.6 7.9 8.3

6.5 6.5 6.5 6.6 6.6

9.5 10.0 10.4 10.9 11.4

6.7 6.8 7.0 7.3 7.7

5.9 6.0 6.0 6.0 6.1

8.7 9.2 9.6 10.0 10.4

755

ASME BPVC.II.D.C-2015

Table TE-1 Thermal Expansion for Ferrous Materials (Cont'd) Coefficients for Austenitic Stainless Steels (Group 3) [Note (3)]

Coefficients for Other Austenitic Stainless Steels (Group 4) [Note (4)]

Coefficients for Ductile Cast Iron

Temperature, °F

70 100 150 200 250

8.5 8.7 9.0 9.4 9.6

8.5 8.6 8.8 8.9 9.1

0 0.3 0.8 1.4 2.0

8.2 8.3 8.6 8.8 9.0

8.2 8.2 8.4 8.5 8.6

0 0.3 0.8 1.3 1.9

5.7 5.8 6.1 6.3 6.6

5.7 5.8 5.9 6.0 6.1

0 0.2 0.6 0.9 1.3

300 350 400 450 500

9.9 10.1 10.2 10.4 10.5

9.2 9.4 9.5 9.6 9.7

2.5 3.1 3.8 4.4 5.0

9.2 9.3 9.4 9.5 9.6

8.7 8.8 8.9 9.0 9.1

2.4 3.0 3.5 4.1 4.7

6.9 7.2 7.4 7.6 7.7

6.3 6.4 6.6 6.7 6.8

1.7 2.2 2.6 3.1 3.5

550 600 650 700 750

10.6 10.6 10.7 10.8 10.8

9.8 9.9 9.9 10.0 10.0

5.6 6.3 6.9 7.5 8.2

9.7 9.8 9.9 10.0 10.1

9.1 9.2 9.2 9.3 9.3

5.3 5.8 6.4 7.0 7.6

7.8 7.9 7.9 8.0 8.0

6.9 7.0 7.1 7.1 7.2

4.0 4.5 4.9 5.4 5.9

800 850 900 950 1000

10.9 11.0 11.1 11.2 11.4

10.1 10.2 10.2 10.3 10.3

8.8 9.5 10.2 10.8 11.5

10.2 10.3 10.4 10.5 10.6

9.4 9.4 9.5 9.6 9.6

8.2 8.8 9.5 10.1 10.7

8.1 8.1 8.3 8.5 8.7

7.3 7.3 7.4 7.4 7.5

6.4 6.8 7.3 7.8 8.4

1050 1100 1150 1200 1250

11.5 11.7 11.8 12.0 12.0

10.4 10.4 10.5 10.6 10.6

12.2 12.9 13.6 14.3 15.0

10.7 10.9 11.0 11.1 11.3

9.7 9.7 9.8 9.8 9.9

11.4 12.0 12.7 13.3 14.0

… … … … …

1300 1350 1400 1450 1500

12.0 11.9 11.7 11.2 10.5

10.7 10.7 10.8 10.8 10.8

15.8 16.5 17.2 17.9 18.5

11.4 11.5 11.7 11.8 12.0

9.9 10.0 10.1 10.1 10.2

14.7 15.4 16.1 16.8 17.5

… … … … …

756

ASME BPVC.II.D.C-2015

Table TE-1 Thermal Expansion for Ferrous Materials (Cont'd) Coefficients for Precipitation Hardened 17Cr–4Ni–4Cu Stainless Steels, Condition 1075

Coefficients for Precipitation Hardened 17Cr–4Ni–4Cu Stainless Steels, Condition 1150

Temperature, °F

70 100 150 200 250

6.2 6.2 6.3 6.3 6.3

0 0.2 0.6 1.0 1.4

6.4 6.5 6.6 6.8 6.9

6.4 6.4 6.5 6.6 6.7

0 0.2 0.6 1.0 1.4

300 350 400 450 500

6.4 6.4 6.5 6.5 6.5

1.8 2.2 2.6 3.0 3.4

7.1 7.2 7.3 7.4 7.5

6.7 6.8 6.9 6.9 7.0

1.9 2.3 2.7 3.2 3.6

550 600 650 700 750

6.6 6.6 6.7 6.7 6.7

3.8 4.2 4.6 5.1 5.5

7.5 7.5 7.6 7.6 7.6

7.0 7.1 7.1 7.2 7.2

4.1 4.5 5.0 5.4 5.9

800 850 900 950 1000

6.8 … … … …

5.9 … … … …

7.6 7.7 7.8 8.0 8.4

7.2 7.2 7.3 7.3 7.4

6.3 6.8 7.2 7.7 8.2

1050 1100 1150 1200 1250

… … … … …

1300 1350 1400 1450 1500

… … … … …

GENERAL NOTE: Coefficient A is the instantaneous coefficient of thermal expansion × 10−6 (in./in./ °F). Coefficient B is the mean coefficient of thermal expansion × 10−6 (in./in./°F) in going from 70°F to indicated temperature. Coefficient C is the linear thermal expansion (in./100 ft) in going from 70°F to indicated temperature. NOTES: (1) Group 1 alloys (by nominal composition): Carbon steel C–Mn–Cb C–Mn–Si–Cb C–Mn–Si–V C–Mn–Ti C–Si–Ti C–1/4Mo C–1/2Mo 1 /2Cr–1/5Mo 1 /2Cr–1/5Mo–V 1 /2Cr–1/4Mo–Si 1 /2Cr–1/2Mo 3 /4Cr–1/2Ni–Cu 3 /4Cr–3/4Ni–Cu–Al 1Cr–1/5Mo 1Cr–1/5Mo–Si

1Cr–1/2Mo 1Cr–1/2Mo–V 11/4Cr–1/2Mo 11/4Cr–1/2Mo–Si 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 2Cr–1/2Mo 21/4Cr–1Mo 3Cr–1Mo 3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Ti–B 1 /2Ni–1/2Cr–1/4Mo 1 /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cu–Mo

757

/4Ni–1/2Mo–1/3Cr–V

/4Ni–1/2Mo–Cr–V /4Ni–1Mo–3/4Cr

1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 13/4Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/3Mo 2Ni–11/2Cr–1/4Mo–V 21/2Ni 23/4Ni–11/2Cr–1/2Mo–V 31/2Ni 31/2Ni–13/4Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

ASME BPVC.II.D.C-2015

NOTES (CONT'D): (2) Group 2 alloys (by nominal composition): Mn–1/4Mo Mn–1/2Mo Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/2Ni

Mn–1/2Mo–3/4Ni Mn–V 18Cr–5Ni–3Mo–N 22Cr–2Ni–Mo–N

22Cr–5Ni–3Mo–N 23Cr–4Ni–Mo–Cu 25Cr–7Ni–4Mo–N

(3) Group 3 alloys (by nominal composition): 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–N 16Cr–12Ni–2Mo–Ti 18Cr–8Ni

18Cr–8Ni–N 18Cr–10Ni–Cb 18Cr–10Ni–Ti 18Cr–11Ni

18Cr–13Ni–3Mo 18Cr–18Ni–2Si 19Cr–9Ni–Mo–W 21Cr–11Ni–N

(4) Group 4 alloys (by nominal composition): 25Ni–15Cr–2Ti 23Cr–12Ni 29Ni–20Cr–3Cu–2Mo 25Cr–12Ni 20Cr–18Ni–6Mo 25Cr–20Ni 22Cr–13Ni–5Mn

25Cr–20Ni–2Mo 31Ni–31Fe–29Cr–Mo 44Fe–25Ni–21Cr–Mo

Table TE-2 Thermal Expansion for Aluminum Alloys Coefficients for Aluminum Alloys Temperature, °F

70 100 150 200

12.1 12.6 13.2 13.5

12.1 12.4 12.7 13.0

0 0.4 1.2 2.0

250 300 350 400

13.7 14.0 14.3 14.7

13.1 13.3 13.4 13.6

2.8 3.7 4.5 5.4

450 500 550 600

15.1 15.3 15.4 15.2

13.8 13.9 14.1 14.2

6.3 7.2 8.1 9.0

GENERAL NOTES: (a) Aluminum alloys represented by these thermal expansion coefficients include: A03560 A24430 A91060 A91100 A92014 A92024

A93003 A93004 A95052 A95083 A95086 A95154

A95254 A95454 A95456 A95652 A96061 A96063

(b) Coefficient A is the instantaneous coefficient of thermal expansion × 10−6 (in./in./°F). Coefficient B is the mean coefficient of thermal expansion × 10−6 (in./in./°F) in going from 70°F to indicated temperature. Coefficient C is the linear thermal expansion (in./100 ft) in going from 70°F to indicated temperature.

758

ASME BPVC.II.D.C-2015

Table TE-3 Thermal Expansion for Copper Alloys Coefficients for Copper Alloys, C1XXXX Series

Coefficients for Bronze Alloys

Coefficients for Brass Alloys

Coefficients for Copper–Nickel (70Cu–30Ni)

Coefficients for Copper–Nickel (90Cu–10Ni)

Temperature, °F

70 100 150 200 250

9.3 9.5 9.6 9.7 9.9

9.3 9.4 9.5 9.6 9.6

0 0.3 0.9 1.5 2.1

9.6 9.8 10.1 10.2 10.3

9.6 9.7 9.9 10.0 10.1

0 0.4 0.9 1.6 2.2

9.3 9.6 9.9 10.1 10.3

9.3 9.4 9.6 9.8 9.9

0 0.3 0.9 1.5 2.1

8.1 8.3 8.6 8.8 9.0

8.1 8.2 8.4 8.5 8.6

0 0.3 0.8 1.3 1.9

... ... ... ... ...

300 350 400 450 500

10.0 10.1 10.2 10.3 10.3

9.7 9.8 9.8 9.9 9.9

2.7 3.3 3.9 4.5 5.1

10.4 10.4 10.5 10.6 10.8

10.1 10.2 10.2 10.3 10.3

2.8 3.4 4.0 4.7 5.3

10.5 10.8 11.1 11.3 11.5

10.0 10.1 10.2 10.4 10.5

2.8 3.4 4.1 4.7 5.4

9.2 9.4 9.5 9.7 9.7

8.7 8.8 8.9 9.0 9.1

2.4 3.0 3.5 4.1 4.7

... ... ... ... ...

550 600 650 700 750 800

10.3 10.4 ... ... ... ...

10.0 10.0 ... ... ... ...

5.7 6.4 ... ... ... ...

10.9 11.0 11.1 11.1 11.1 11.0

10.4 10.4 10.5 10.5 10.6 10.6

6.0 6.6 7.3 8.0 8.6 9.3

11.6 11.7 11.9 12.2 13.0 14.5

10.6 10.7 10.8 10.9 11.0 11.2

6.1 6.8 7.5 8.2 9.0 9.8

9.6 9.5 9.3 9.2 ... ...

9.1 9.2 9.2 9.2 ... ...

5.3 5.8 6.4 7.0 ... ...

9.5 ... ... ... ... ...

5.5 ... ... ... ... ...

759

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys Coefficients for N02200 and N02201

Coefficients for N04400 and N04405

Coefficients for N06002

Temperature, °F

70 100 150 200 250

6.6 6.9 7.3 7.7 7.9

6.6 6.8 7.0 7.2 7.4

0 0.2 0.7 1.1 1.6

7.7 7.9 8.2 8.4 8.6

7.7 7.8 7.9 8.1 8.2

0 0.3 0.8 1.3 1.8

7.3 7.4 7.6 7.7 7.8

7.3 7.4 7.4 7.5 7.6

0 0.3 0.7 1.2 1.6

300 350 400 450 500

8.1 8.2 8.3 8.4 8.5

7.5 7.6 7.7 7.8 7.9

2.1 2.6 3.1 3.6 4.1

8.8 8.9 9.1 9.1 9.2

8.3 8.4 8.5 8.6 8.7

2.3 2.8 3.4 3.9 4.5

7.9 7.9 8.0 8.2 8.3

7.6 7.7 7.7 7.8 7.8

2.1 2.6 3.1 3.5 4.0

550 600 650 700 750

8.7 8.8 8.9 9.0 9.1

8.0 8.0 8.1 8.2 8.2

4.6 5.1 5.6 6.2 6.7

9.3 9.3 9.3 9.4 9.4

8.7 8.8 8.8 8.9 8.9

5.0 5.6 6.1 6.7 7.3

8.4 8.6 8.7 8.9 9.1

7.9 7.9 8.0 8.1 8.1

4.5 5.0 5.6 6.1 6.6

800 850 900 950 1000

9.2 9.3 9.4 9.5 9.5

8.3 8.4 8.4 8.5 8.5

7.3 7.8 8.4 9.0 9.5

9.4 9.5 9.5 9.5 9.6

8.9 9.0 9.0 9.0 9.1

7.8 8.4 9.0 9.5 10.1

9.2 9.4 9.6 9.7 9.8

8.2 8.3 8.3 8.4 8.5

7.2 7.7 8.3 8.9 9.5

1050 1100 1150 1200 1250

9.6 9.6 9.7 9.7 9.8

8.6 8.6 8.7 8.7 8.8

10.1 10.7 11.3 11.8 12.4

9.6 9.7 9.7 9.8 9.9

9.1 9.1 9.1 9.2 9.2

10.7 11.3 11.8 12.4 13.0

10.0 10.1 10.2 10.3 10.4

8.6 8.6 8.7 8.8 8.8

10.1 10.7 11.3 11.9 12.5

1300 1350 1400 1450 1500

10.0 10.2 10.6 ... ...

8.8 8.9 8.9 ... ...

13.0 13.6 14.2 ... ...

9.9 10.0 10.0 10.0 10.1

9.2 9.2 9.3 9.3 9.3

13.6 14.2 14.8 15.4 16.0

10.5 10.7 10.9 11.2 11.7

8.9 9.0 9.0 9.1 9.2

13.1 13.8 14.4 15.1 15.8

1550 1600 1650

... ... ...

760

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N06007

Coefficients for N06022

Coefficients for N06030

Temperature, °F

70 100 150 200 250

7.4 7.5 7.5 7.6 7.7

7.4 7.4 7.5 7.5 7.5

0 0.3 0.7 1.2 1.6

6.9 6.9 6.9 6.9 6.9

0 0.2 0.7 1.1 1.5

6.7 6.9 7.3 7.6 7.8

6.7 6.8 7.0 7.1 7.3

0 0.2 0.7 1.1 1.6

300 350 400 450 500

7.7 7.8 8.0 8.1 8.3

7.6 7.6 7.7 7.7 7.8

2.1 2.6 3.0 3.5 4.0

6.9 6.9 7.0 7.1 7.3

6.9 6.9 6.9 6.9 7.0

1.9 2.3 2.7 3.2 3.6

8.0 8.2 8.4 8.5 8.6

7.4 7.6 7.7 7.8 7.9

2.1 2.5 3.0 3.5 4.1

550 600 650 700 750

8.6 8.8 9.0 9.3 9.5

7.8 7.9 8.0 8.1 8.2

4.5 5.0 5.6 6.1 6.7

7.4 7.6 7.8 8.1 8.3

7.0 7.0 7.1 7.2 7.2

4.0 4.5 4.9 5.4 5.9

8.7 8.8 8.9 9.0 9.1

8.0 8.0 8.1 8.2 8.2

4.6 5.1 5.6 6.2 6.7

800 850 900 950 1000

9.8 10.0 10.1 10.2 10.3

8.3 8.4 8.5 8.6 8.7

7.3 7.9 8.5 9.1 9.7

8.6 8.8 9.1 9.3 9.6

7.3 7.4 7.5 7.6 7.7

6.4 6.9 7.5 8.0 8.6

9.3 9.4 9.6 9.8 10.0

8.3 8.4 8.4 8.5 8.6

7.3 7.8 8.4 9.0 9.6

1050 1100 1150 1200 1250

10.4 10.4 10.4 10.3 10.4

8.8 8.8 8.9 9.0 9.0

10.3 10.9 11.6 12.2 12.8

9.8 10.0 10.2 10.4 10.5

7.8 7.9 8.0 8.1 8.2

9.2 9.8 10.4 11.0 11.6

10.1 10.2 10.2 10.1 9.7

8.7 8.7 8.8 8.9 8.9

10.2 10.8 11.4 12.0 12.6

1300 1350 1400 1450 1500

10.5 10.7 11.1 11.8 12.9

9.1 9.2 9.2 9.3 9.4

13.4 14.1 14.7 15.4 16.1

10.7 10.9 11.2 11.5 11.9

8.3 8.4 8.5 8.6 8.7

12.2 12.9 13.6 14.2 14.9

9.2 8.3 7.0 ... ...

8.9 8.9 8.9 ... ...

13.2 13.7 14.2 ... ...

1550 1600 1650

... ... ...

761

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N06045

Coefficients for N06059 and N06686

Coefficients for N06230

Temperature, °F

70 100 150 200 250

6.1 6.6 7.4 8.0 8.3

6.1 6.4 6.8 7.1 7.4

0 0.2 0.7 1.1 1.6

6.5 6.5 6.6 6.7 6.8

6.5 6.5 6.5 6.6 6.6

0 0.2 0.6 1.0 1.4

6.9 6.9 7.0 7.1 7.2

6.9 6.9 6.9 7.0 7.0

0 0.2 0.7 1.1 1.5

300 350 400 450 500

8.6 8.8 8.8 8.9 8.9

7.7 7.8 8.0 8.1 8.2

2.1 2.6 3.2 3.7 4.2

6.9 7.0 7.1 7.2 7.2

6.7 6.7 6.8 6.8 6.9

1.8 2.3 2.7 3.1 3.6

7.3 7.4 7.5 7.6 7.7

7.1 7.1 7.2 7.2 7.3

2.0 2.4 2.8 3.3 3.7

550 600 650 700 750

8.9 8.9 9.0 9.1 9.2

8.3 8.3 8.4 8.4 8.5

4.8 5.3 5.8 6.4 6.9

7.3 7.3 7.3 7.4 7.4

6.9 7.0 7.0 7.0 7.0

4.0 4.4 4.9 5.3 5.7

7.9 8.0 8.1 8.3 8.4

7.3 7.4 7.4 7.5 7.6

4.2 4.7 5.2 5.7 6.2

800 850 900 950 1000

9.3 9.5 9.7 9.9 10.1

8.5 8.6 8.7 8.7 8.8

7.5 8.0 8.6 9.2 9.8

7.5 7.6 7.7 7.7 7.6

7.1 7.1 7.1 7.2 7.2

6.2 6.6 7.1 7.6 8.0

8.5 8.7 8.8 8.9 8.9

7.6 7.7 7.7 7.8 7.9

6.7 7.2 7.7 8.2 8.8

1050 1100 1150 1200 1250

10.3 10.5 10.7 10.8 10.9

8.9 8.9 9.0 9.1 9.2

10.4 11.0 11.7 12.3 13.0

7.3 ... ... ... ...

7.2 7.2 ... ... ...

8.5 8.9 ... ... ...

9.0 9.1 9.1 9.2 9.3

7.9 8.0 8.0 8.1 8.1

9.3 9.9 10.4 11.0 11.5

1300 1350 1400 1450 1500

11.0 11.0 11.0 11.0 11.1

9.2 9.3 9.4 9.4 9.5

13.6 14.3 15.0 15.6 16.3

... ... ... ... ...

9.3 9.5 9.6 9.9 10.2

8.2 8.2 8.3 8.3 8.4

12.1 12.6 13.2 13.8 14.4

1550 1600 1650

... ... ...

762

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N06455

Coefficients for N06600

Coefficients for N06625

Temperature, °F

70 100 150 200 250

5.8 6.0 6.2 6.5 6.8

5.8 5.9 6.0 6.2 6.3

0 0.2 0.6 1.0 1.4

6.8 7.0 7.2 7.4 7.6

6.8 6.9 7.0 7.1 7.2

0 0.2 0.7 1.1 1.6

6.7 6.9 7.2 7.4 7.4

6.7 6.8 7.0 7.1 7.2

0 0.2 0.7 1.1 1.6

300 350 400 450 500

7.0 7.2 7.4 7.5 7.7

6.4 6.5 6.7 6.8 6.9

1.8 2.2 2.6 3.1 3.5

7.7 7.9 8.0 8.2 8.3

7.3 7.4 7.5 7.6 7.6

2.0 2.5 3.0 3.5 3.9

7.5 7.5 7.5 7.5 7.5

7.2 7.3 7.3 7.3 7.4

2.0 2.4 2.9 3.3 3.8

550 600 650 700 750

7.7 7.8 7.9 7.9 7.9

7.0 7.0 7.1 7.2 7.2

4.0 4.5 4.9 5.4 5.9

8.4 8.5 8.6 8.7 8.8

7.7 7.8 7.9 7.9 8.0

4.4 5.0 5.5 6.0 6.5

7.6 7.7 7.8 8.0 8.2

7.4 7.4 7.4 7.5 7.5

4.2 4.7 5.2 5.6 6.1

800 850 900 950 1000

7.9 7.9 7.9 7.9 8.0

7.3 7.3 7.3 7.4 7.4

6.4 6.8 7.3 7.8 8.3

8.9 9.1 9.2 9.3 9.5

8.0 8.1 8.2 8.2 8.3

7.0 7.6 8.1 8.7 9.3

8.4 8.7 8.9 9.1 9.4

7.6 7.6 7.7 7.8 7.9

6.6 7.1 7.7 8.2 8.8

1050 1100 1150 1200 1250

8.0 8.0 8.1 8.1 8.1

7.4 7.5 7.5 7.5 7.5

8.7 9.2 9.7 10.2 10.7

9.7 9.9 10.1 10.3 10.5

8.4 8.4 8.5 8.6 8.6

9.8 10.4 11.0 11.6 12.2

9.6 9.8 9.9 10.1 10.2

7.9 8.0 8.1 8.2 8.3

9.3 9.9 10.5 11.1 11.7

1300 1350 1400 1450 1500

8.1 8.0 7.9 7.6 7.2

7.6 7.6 7.6 7.6 7.6

11.2 11.7 12.1 12.6 13.0

10.6 10.8 11.0 11.1 11.1

8.7 8.8 8.9 9.0 9.0

12.9 13.5 14.2 14.8 15.5

10.4 10.5 10.7 10.9 11.3

8.4 8.4 8.5 8.6 8.7

12.3 13.0 13.6 14.2 14.9

1550 1600 1650

... ... ...

763

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N06690

Coefficients for N07718

Coefficients for N07750

Temperature, °F

70 100 150 200 250

7.7 7.8 7.9 8.0 8.0

7.7 7.8 7.8 7.9 7.9

0 0.3 0.8 1.2 1.7

7.1 7.1 7.2 7.4 7.5

7.1 7.1 7.2 7.2 7.3

0 0.3 0.7 1.1 1.6

6.7 6.8 7.1 7.3 7.5

6.7 6.8 6.9 7.0 7.1

0 0.2 0.7 1.1 1.5

300 350 400 450 500

8.1 8.2 8.3 8.5 8.6

7.9 8.0 8.0 8.1 8.1

2.2 2.7 3.2 3.7 4.2

7.6 7.7 7.9 8.0 8.0

7.3 7.4 7.5 7.5 7.6

2.0 2.5 3.0 3.4 3.9

7.7 7.8 7.8 7.8 7.7

7.2 7.3 7.4 7.4 7.5

2.0 2.5 2.9 3.4 3.9

550 600 650 700 750

8.7 8.7 8.7 8.5 8.3

8.2 8.2 8.3 8.3 8.3

4.7 5.2 5.8 6.3 6.8

8.1 8.2 8.3 8.4 8.5

7.6 7.7 7.7 7.8 7.8

4.4 4.9 5.4 5.9 6.4

7.7 7.7 7.8 8.1 8.6

7.5 7.5 7.6 7.6 7.6

4.3 4.8 5.3 5.7 6.2

800 850 900 950 1000

8.1 ... ... ... ...

8.3 ... ... ... ...

7.3 ... ... ... ...

8.6 8.7 8.8 8.9 9.1

7.9 7.9 8.0 8.0 8.1

6.9 7.4 7.9 8.5 9.0

9.4 ... ... ... ...

7.7 ... ... ... ...

6.8 ... ... ... ...

1050 1100 1150 1200 1250

... ... ... ... ...

9.2 9.4 ... ... ...

8.1 8.2 ... ... ...

9.6 10.1 ... ... ...

... ... ... ... ...

1300 1350 1400 1450 1500

... ... ... ... ...

1550 1600 1650

... ... ...

764

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N08031

Coefficients for N08800, N08801, N08810, and N08811

Coefficients for N08330

Temperature, °F

70 100 150 200 250

7.7 7.8 7.9 8.1 8.3

7.7 7.7 7.8 7.9 8.0

0 0.3 0.7 1.2 1.7

8.1 8.2 8.3 8.5 8.7

8.1 8.1 8.2 8.3 8.4

0 0.3 0.8 1.3 1.8

7.9 8.1 8.5 8.7 8.9

7.9 8.0 8.2 8.4 8.5

0 0.3 0.8 1.3 1.8

300 350 400 450 500

8.4 8.5 8.7 8.7 8.8

8.0 8.1 8.2 8.3 8.3

2.2 2.7 3.2 3.8 4.3

8.8 8.9 9.0 9.1 9.2

8.5 8.5 8.6 8.7 8.7

2.3 2.9 3.4 4.0 4.5

9.1 9.2 9.3 9.4 9.5

8.6 8.7 8.8 8.9 8.9

2.4 2.9 3.5 4.0 4.6

550 600 650 700 750

8.9 9.0 9.0 9.1 9.2

8.4 8.4 8.5 8.5 8.6

4.8 5.4 5.9 6.4 7.0

9.3 9.5 9.7 9.9 9.9

8.8 8.8 8.9 9.0 9.0

5.1 5.6 6.2 6.8 7.4

9.5 9.6 9.7 9.7 9.8

9.0 9.0 9.1 9.1 9.2

5.2 5.7 6.3 6.9 7.5

800 850 900 950 1000

9.3 9.3 9.4 9.4 9.3

8.6 8.7 8.7 8.7 8.8

7.6 8.1 8.7 9.2 9.8

9.6 ... ... ... ...

9.1 ... ... ... ...

8.0 ... ... ... ...

9.9 10.0 10.1 10.2 10.3

9.2 9.3 9.3 9.4 9.4

8.1 8.7 9.3 9.9 10.5

1050 1100 1150 1200 1250

9.1 8.8 ... ... ...

8.8 8.8 ... ... ...

10.3 10.9 ... ... ...

... ... ... ... ...

10.4 10.5 10.6 10.8 10.9

9.5 9.5 9.6 9.6 9.7

11.1 11.8 12.4 13.0 13.7

1300 1350 1400 1450 1500

... ... ... ... ...

11.1 11.3 11.6 11.9 12.4

9.7 9.8 9.8 9.9 10.0

14.4 15.0 15.7 16.4 17.1

1550 1600 1650

... ... ...

13.0 13.7 14.7

10.1 10.2 10.3

17.9 18.7 19.6

765

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N08825

Coefficients for N10001

Coefficients for N10003

Temperature, °F

70 100 150 200 250

7.5 7.6 7.8 8.0 8.1

7.5 7.5 7.6 7.7 7.8

0 0.3 0.7 1.2 1.7

6.0 6.2 6.3 6.4 6.5

6.0 6.1 6.2 6.3 6.3

0 0.2 0.6 1.0 1.4

6.2 6.3 6.5 6.6 6.8

6.2 6.2 6.3 6.4 6.5

0 0.2 0.6 1.0 1.4

300 350 400 450 500

8.2 8.2 8.3 8.3 8.5

7.9 7.9 8.0 8.0 8.1

2.2 2.7 3.2 3.7 4.2

6.5 6.5 6.5 6.6 6.6

6.3 6.4 6.4 6.4 6.4

1.8 2.1 2.5 2.9 3.3

6.9 7.0 7.0 7.1 7.1

6.6 6.6 6.7 6.7 6.8

1.8 2.2 2.6 3.1 3.5

550 600 650 700 750

8.7 8.9 9.2 9.2 8.9

8.1 8.2 8.3 8.3 8.4

4.7 5.2 5.8 6.3 6.9

6.7 6.9 7.0 7.2 7.4

6.5 6.5 6.5 6.6 6.6

3.7 4.1 4.5 5.0 5.4

7.2 7.4 7.6 7.7 7.8

6.8 6.9 6.9 7.0 7.0

3.9 4.4 4.8 5.3 5.7

800 850 900 950 1000

7.8 ... ... ... ...

8.4 ... ... ... ...

7.4 ... ... ... ...

7.6 7.7 7.9 8.1 8.2

6.7 6.7 6.8 6.9 6.9

5.9 6.3 6.8 7.3 7.7

7.7 ... ... ... ...

7.1 ... ... ... ...

6.2 ... ... ... ...

1050 1100 1150 1200 1250

... ... ... ... ...

8.4 8.5 8.6 8.7 8.8

7.0 7.1 7.1 7.2 7.3

8.2 8.8 9.3 9.8 10.3

... ... ... ... ...

1300 1350 1400 1450 1500

... ... ... ... ...

9.0 9.3 9.8 10.4 11.3

7.3 7.4 7.5 7.6 7.7

10.8 11.4 12.0 12.6 13.2

... ... ... ... ...

1550 1600 1650

... ... ...

766

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N10242

Coefficients for N10276

Coefficients for N10629

Temperature, °F

70 100 150 200 250

5.8 5.9 6.0 6.2 6.4

5.8 5.8 5.9 6.0 6.1

0 0.2 0.6 0.9 1.3

6.0 6.1 6.4 6.6 6.8

6.0 6.1 6.2 6.3 6.4

0 0.2 0.6 1.0 1.4

5.5 5.6 5.8 5.9 6.0

5.5 5.5 5.6 5.7 5.8

0 0.2 0.5 0.9 1.2

300 350 400 450 500

6.5 6.7 6.8 6.9 7.0

6.1 6.2 6.3 6.4 6.5

1.7 2.1 2.5 2.9 3.3

7.0 7.2 7.3 7.5 7.7

6.5 6.6 6.7 6.8 6.9

1.8 2.2 2.7 3.1 3.6

6.2 6.3 6.3 6.4 6.5

5.9 5.9 6.0 6.0 6.1

1.6 2.0 2.4 2.7 3.1

550 600 650 700 750

7.0 7.0 7.0 7.0 7.0

6.5 6.6 6.6 6.6 6.7

3.8 4.2 4.6 5.0 5.4

7.8 7.9 8.0 8.1 8.2

7.0 7.1 7.1 7.2 7.3

4.0 4.5 5.0 5.5 5.9

6.6 6.7 6.8 6.8 6.9

6.1 6.2 6.2 6.3 6.3

3.5 3.9 4.3 4.7 5.2

800 850 900 950 1000

7.0 7.0 7.0 7.2 7.3

6.7 6.7 6.7 6.7 6.8

5.8 6.3 6.7 7.1 7.5

8.3 8.4 8.5 8.6 8.7

7.4 7.4 7.5 7.5 7.6

6.4 6.9 7.5 8.0 8.5

6.9 6.9 7.0 7.0 7.0

6.4 6.4 6.4 6.5 6.5

5.6 6.0 6.4 6.8 7.2

1050 1100 1150 1200 1250

7.6 8.0 8.4 9.0 9.8

6.8 6.8 6.9 7.0 7.1

8.0 8.5 9.0 9.5 10.0

8.8 8.9 8.9 9.0 9.1

7.7 7.7 7.8 7.8 7.9

9.0 9.5 10.1 10.6 11.2

7.0 7.1 7.2 ... ...

6.5 6.5 6.6 ... ...

7.7 8.1 8.5 ... ...

1300 1350 1400 1450 1500

10.6 11.7 12.9 14.2 15.8

7.2 7.4 7.6 7.8 8.0

10.6 11.3 12.1 12.9 13.8

9.2 9.2 9.3 9.2 9.2

7.9 8.0 8.0 8.1 8.1

11.7 12.3 12.8 13.4 13.9

... ... ... ... ...

1550 1600 1650

... ... ...

767

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for N10665

Coefficients for N10675

Coefficients for N12160

Temperature, °F

70 100 150 200 250

5.3 5.5 5.8 6.0 6.1

5.3 5.4 5.6 5.7 5.8

0 0.2 0.5 0.9 1.3

... ... ... ... ...

5.7 5.7 5.8 5.8 5.9

0 0.2 0.6 0.9 1.3

6.9 7.0 7.3 7.5 7.7

6.9 7.0 7.1 7.2 7.3

0 0.3 0.7 1.1 1.6

300 350 400 450 500

6.2 6.3 6.4 6.5 6.5

5.9 6.0 6.0 6.1 6.1

1.6 2.0 2.4 2.8 3.2

... ... ... ... ...

5.9 6.0 6.1 6.1 6.2

1.6 2.0 2.4 2.8 3.2

7.9 8.1 8.2 8.3 8.4

7.4 7.5 7.6 7.7 7.8

2.0 2.5 3.0 3.5 4.0

550 600 650 700 750

6.6 6.7 6.9 7.0 7.1

6.2 6.2 6.3 6.3 6.4

3.6 4.0 4.4 4.8 5.2

... ... ... ... ...

6.3 6.3 6.4 6.4 6.5

3.6 4.0 4.4 4.9 5.3

8.5 8.6 8.6 8.7 8.7

7.9 7.9 8.0 8.0 8.1

4.5 5.0 5.6 6.1 6.6

800 850 900 950 1000

7.2 7.3 7.3 7.3 7.3

6.4 6.5 6.5 6.6 6.6

5.6 6.1 6.5 6.9 7.4

... ... ... ... ...

6.5 6.5 6.5 6.5 6.5

5.7 6.1 6.5 6.9 7.3

8.8 8.9 9.0 9.2 9.3

8.1 8.2 8.2 8.3 8.3

7.1 7.7 8.2 8.7 9.3

1050 1100 1150 1200 1250

7.2 7.1 7.0 6.9 6.8

6.6 6.7 6.7 6.7 6.7

7.8 8.2 8.7 9.1 9.5

... ... ... ... ...

6.6 6.6 6.6 6.6 6.7

7.7 8.1 8.5 9.0 9.4

9.5 9.8 10.1 10.4 10.6

8.4 8.4 8.5 8.6 8.7

9.9 10.4 11.0 11.6 12.3

1300 1350 1400 1450 1500

6.8 7.0 7.3 7.9 8.8

6.7 6.7 6.7 6.8 6.8

9.9 10.3 10.7 11.2 11.7

... ... ... ... ...

6.7 6.8 7.0 7.2 7.4

9.9 10.5 11.1 11.9 12.7

10.9 11.1 11.2 11.2 10.9

8.8 8.8 8.9 9.0 9.1

12.9 13.6 14.2 14.9 15.6

1550 1600 1650

... ... ...

768

ASME BPVC.II.D.C-2015

Table TE-4 Thermal Expansion for Nickel Alloys (Cont'd) Coefficients for R20033 Temperature, °F

70 100 150 200 250

7.8 7.9 8.2 8.4 8.6

7.8 7.9 8.0 8.1 8.2

0 0.3 0.8 1.3 1.8

300 350 400 450 500

8.7 8.8 8.7 8.7 8.6

8.3 8.4 8.5 8.5 8.5

2.3 2.8 3.3 3.9 4.4

550 600 650 700 750

8.7 8.8 9.0 9.4 9.7

8.5 8.5 8.6 8.6 8.7

4.9 5.4 6.0 6.5 7.1

800 850 900 950 1000

9.9 9.9 9.3 ... ...

8.8 8.8 8.9 ... ...

7.7 8.3 8.9 ... ...

1050 1100 1150 1200 1250

... ... ... ... ...

1300 1350 1400 1450 1500

... ... ... ... ...

1550 1600 1650

... ... ...

769

ASME BPVC.II.D.C-2015

Table TE-5 Thermal Expansion for Titanium Alloys

Table TE-5 Thermal Expansion for Titanium Alloys (Cont'd)

Coefficients for Titanium Alloy, Grades 1, 2, 2H, Coefficients for 3, 7, 7H, 11, 12, Titanium Alloy, Coefficients for 16, 16H, 17, 26, Grades 9 and Titanium Alloy, 26H, and 27 28 Grade 38 Temperature, °F A B C A B C A B C 70 100 150 200 250

4.6 4.7 4.8 4.8 4.8

4.6 4.7 4.7 4.7 4.8

0 0.2 0.5 0.7 1.0

4.7 4.8 4.8 4.9 5.1

4.7 4.7 4.8 4.8 4.9

0 0.2 0.5 0.8 1.1

4.8 4.9 4.9 5.0 5.0

0 0.2 0.5 0.8 1.1

300 350 400 450 500

4.9 4.9 5.0 5.0 5.1

4.8 4.8 4.8 4.8 4.9

1.3 1.6 1.9 2.2 2.5

5.2 5.3 5.3 5.3 5.3

4.9 5.0 5.0 5.1 5.1

1.4 1.7 2.0 2.3 2.6

5.1 5.1 5.2 5.2 5.3

5.0 5.0 5.0 5.0 5.1

1.4 1.7 2.0 2.3 2.6

550

5.1

4.9

2.8

5.5

5.1

2.9

5.3

5.1

2.9

5.2 5.3 5.5 5.9 6.6

4.9 4.9 5.0 5.0 5.1

3.1 3.4 3.8 4.1 4.5

6.4 ... ... ... ...

5.2 ... ... ... ...

3.3 ... ... ... ...

5.4 5.4 5.4 5.5 5.5

5.1 5.1 5.2 5.2 5.2

3.2 3.5 3.9 4.2 4.6

770

ASME BPVC.II.D.C-2015

ð15Þ

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) Carbon and Low Alloy Steels

Carbon and Low Alloy Steels

Material Group A [Note (1)] Plain Carbon

Material Group B [Note (2)]

Material Group C [Note (3)]

Material Group D [Note (4)]

Material Group E [Note (5)]

Temp., °F

70 100 150 200 250

34.9 34.7 34.2 33.7 33.0

0.700 0.676 0.641 0.611 0.585

27.3 27.6 27.8 27.8 27.6

0.530 0.520 0.504 0.487 0.471

23.7 23.6 23.5 23.5 23.4

0.459 0.451 0.437 0.424 0.412

21.0 21.0 21.2 21.3 21.4

0.408 0.401 0.392 0.384 0.377

15.9 16.2 16.7 17.1 17.5

0.311 0.311 0.312 0.313 0.312

300 350 400 450 500

32.3 31.6 30.9 30.1 29.4

0.560 0.537 0.516 0.495 0.474

27.3 26.9 26.5 26.1 25.7

0.455 0.440 0.426 0.412 0.399

23.4 23.3 23.1 23.0 22.7

0.401 0.390 0.379 0.368 0.357

21.5 21.5 21.5 21.5 21.4

0.371 0.364 0.357 0.350 0.342

17.8 18.0 18.2 18.4 18.5

0.311 0.308 0.304 0.299 0.294

550 600 650 700 750

28.7 28.0 27.3 26.6 26.0

0.454 0.433 0.414 0.394 0.375

25.3 24.9 24.5 24.1 23.7

0.386 0.373 0.360 0.346 0.333

22.5 22.2 21.9 21.6 21.3

0.347 0.336 0.325 0.314 0.303

21.3 21.1 20.9 20.7 20.5

0.333 0.324 0.314 0.304 0.294

18.5 18.5 18.5 18.5 18.4

0.287 0.280 0.273 0.265 0.258

800 850 900 950 1000

25.3 24.6 23.8 23.1 22.4

0.356 0.337 0.318 0.301 0.283

23.2 22.8 22.3 21.7 21.1

0.319 0.305 0.291 0.277 0.263

21.0 20.6 20.3 20.0 19.7

0.292 0.281 0.269 0.258 0.247

20.2 20.0 19.7 19.4 19.1

0.284 0.274 0.263 0.253 0.242

18.3 18.2 18.1 17.9 17.8

0.250 0.242 0.234 0.226 0.217

1050 1100 1150 1200 1250

21.6 20.9 20.1 19.4 18.6

0.266 0.249 0.232 0.215 0.199

20.5 19.8 19.0 18.3 17.6

0.250 0.234 0.219 0.204 0.185

19.4 19.1 18.7 18.3 17.7

0.235 0.223 0.212 0.200 0.183

18.8 18.5 18.3 18.0 17.7

0.230 0.218 0.205 0.192 0.177

17.6 17.4 17.2 17.0 16.8

0.208 0.199 0.188 0.177 0.164

1300 1350 1400 1450 1500 1550

17.9 17.2 16.6 16.0 15.5 ...

0.179 0.138 0.083 0.155 0.166 ...

16.9 16.2 15.7 15.2 14.9 ...

0.157 0.120 0.078 0.160 0.172 ...

16.6 15.7 15.3 15.1 15.1 ...

0.164 0.137 0.077 0.128 0.200 ...

17.3 16.3 15.6 15.4 15.3 ...

0.160 0.137 0.073 0.124 0.197 ...

16.5 16.2 15.8 15.6 15.7 ...

0.150 0.135 0.117 0.143 0.161 ...

771

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) Carbon and Low Alloy Steels (Cont'd)

Ductile Cast Iron

Material Group F [Note (6)]

High Chrome Steels

High Alloy Steels

Material Group G [Note (7)]

Material Group H [Note (8)]

Material Group I [Note (9)]

Material Group J [Note (10)]

Temp., °F

70 100 150 200 250

12.8 13.1 13.6 14.0 14.4

0.256 0.257 0.258 0.260 0.261

21.7 22.0 22.5 22.9 23.2

0.439 0.445 0.455 0.463 0.430

14.2 14.2 14.3 14.3 14.4

0.276 0.271 0.265 0.260 0.256

11.6 11.6 11.7 11.7 11.8

0.221 0.220 0.217 0.214 0.211

10.0 10.1 10.3 10.6 10.9

0.188 0.189 0.189 0.190 0.190

8.6 8.7 9.0 9.3 9.6

0.151 0.152 0.154 0.156 0.158

300 350 400 450 500

14.7 15.0 15.2 15.4 15.6

0.262 0.262 0.260 0.258 0.254

23.4 23.5 23.5 23.5 23.4

0.434 0.436 0.436 0.436 0.434

14.4 14.4 14.5 14.5 14.5

0.251 0.246 0.242 0.237 0.231

11.8 11.9 11.9 12.0 12.0

0.208 0.205 0.203 0.200 0.198

11.2 11.5 11.7 12.0 12.3

0.190 0.190 0.190 0.190 0.190

9.8 10.1 10.4 10.6 10.9

0.160 0.162 0.165 0.167 0.169

550 600 650 700 750

15.8 15.9 16.0 16.0 16.1

0.250 0.245 0.239 0.233 0.227

23.3 23.1 23.0 ... ...

0.399 0.396 0.394 ... ...

14.6 14.6 14.6 14.6 14.6

0.226 0.221 0.216 0.210 0.205

12.1 12.2 12.2 12.3 12.3

0.195 0.193 0.190 0.187 0.183

12.5 12.8 13.0 13.1 13.3

0.190 0.189 0.188 0.187 0.184

11.1 11.3 11.6 11.8 12.0

0.172 0.174 0.177 0.179 0.182

800 850 900 950 1000

16.1 16.1 16.1 16.1 16.1

0.220 0.214 0.207 0.200 0.193

... ... ... ... ...

14.7 14.7 14.7 14.7 14.7

0.200 0.196 0.191 0.186 0.180

12.4 12.5 12.6 12.6 12.7

0.179 0.174 0.169 0.163 0.158

13.4 13.6 13.7 13.8 13.9

0.181 0.177 0.171 0.166 0.159

12.3 12.5 12.7 12.9 13.1

0.184 0.186 0.189 0.191 0.194

1050 1100 1150 1200 1250

16.0 16.0 15.9 15.8 15.7

0.185 0.176 0.166 0.155 0.142

... ... ... ... ...

14.7 14.7 14.8 14.8 14.8

0.174 0.167 0.159 0.149 0.137

12.8 12.9 13.0 13.1 13.2

0.153 0.148 0.152 0.159 0.168

14.0 14.0 14.1 14.3 14.4

0.152 0.144 0.136 0.130 0.138

13.4 13.6 13.8 14.0 14.3

0.196 0.198 0.201 0.203 0.205

1300 1350 1400 1450 1500 1550

15.6 15.4 15.3 15.1 14.9 ...

0.127 0.111 0.147 0.165 0.177 ...

... ... ... ... ... ...

14.8 14.8 14.8 14.8 14.9 ...

0.123 0.107 0.158 0.172 0.173 ...

13.4 13.5 13.7 13.8 14.0 ...

0.176 0.183 0.189 0.194 0.199 ...

14.5 14.7 14.9 15.2 15.5 ...

0.153 0.171 0.185 0.194 0.200 ...

14.5 14.7 14.9 15.1 15.3 ...

0.208 0.210 0.212 0.214 0.216 ...

772

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Alloy Steels (Cont'd)

High Alloy Steels

High Nickel Alloys

Material Group K [Note (11)]

Material Group L [Note (12)]

Nickel N02200

Low C–Nickel N02201

Ni–Cu N04400

Temp., °F

70 100 150 200 250

8.2 8.3 8.6 8.8 9.1

0.139 0.140 0.142 0.145 0.147

6.4 6.6 6.9 7.1 7.4

0.115 0.116 0.118 0.121 0.124

... ... ... 38.7 38.0

... ... ... ... ...

... ... ... 42.5 41.8

... ... ... ... ...

12.6 12.9 13.4 13.9 14.5

0.224 0.228 0.234 0.241 0.247

300 350 400 450 500

9.3 9.5 9.8 10.0 10.2

0.150 0.152 0.155 0.157 0.160

7.7 8.0 8.2 8.5 8.8

0.126 0.129 0.132 0.135 0.138

37.2 36.3 35.5 34.8 34.1

... ... ... ... ...

40.7 39.5 38.2 37.0 35.9

... ... ... ... ...

15.0 15.6 16.1 16.6 17.0

0.254 0.261 0.268 0.275 0.280

550 600 650 700 750

10.5 10.7 10.9 11.2 11.4

0.162 0.165 0.167 0.170 0.172

9.1 9.3 9.6 9.9 10.1

0.141 0.143 0.146 0.149 0.152

33.3 32.5 31.8 31.7 32.2

... ... ... ... ...

35.0 34.2 33.7 33.3 33.1

... ... ... ... ...

17.5 17.9 18.4 18.9 19.3

0.285 0.289 0.291 0.292 0.293

800 850 900 950 1000

11.6 11.9 12.1 12.3 12.5

0.175 0.177 0.180 0.182 0.184

10.4 10.7 10.9 11.2 11.4

0.155 0.158 0.161 0.164 0.167

32.5 32.8 33.1 33.4 33.8

... ... ... ... ...

33.0 33.1 33.3 33.6 34.0

... ... ... ... ...

19.9 20.4 20.9 21.5 22.0

0.293 ... ... ... ...

1050 1100 1150 1200 1250

12.8 13.0 13.2 13.4 13.6

0.187 0.189 0.191 0.194 0.196

11.7 11.9 12.2 12.5 12.7

0.170 0.173 0.176 0.178 0.181

... ... ... ... ...

34.4 34.9 35.3 35.7 36.1

... ... ... ... ...

1300 1350 1400 1450 1500 1550

13.8 14.1 14.3 14.5 14.7 ...

0.198 0.200 0.203 0.205 0.207 ...

13.0 13.2 13.5 13.7 14.0 ...

0.184 0.186 0.188 0.190 0.191 0.192

... ... ... ... ... ...

36.4 36.7 37.0 37.4 37.8 ...

... ... ... ... ... ...

773

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont'd)

High Nickel Alloys

Ni–Cu N04405

Ni–Cr–Mo–Fe N06002

Ni–Cr–Fe– Mo–Cu N06007

N06022

N06030

Temp., °F

70 100 150 200 250

12.6 12.9 13.4 13.9 14.5

... ... ... ... ...

5.2 5.5 5.9 6.3 6.6

0.088 0.092 0.098 0.105 0.111

5.8 6.0 6.2 6.4 6.7

0.117 0.116 0.116 0.116 0.118

5.6 5.8 6.0 6.4 6.7

... ... ... ... ...

5.9 6.1 6.5 6.9 7.3

... ... ... ... ...

300 350 400 450 500

15.0 15.6 16.1 16.6 17.0

... ... ... ... ...

7.0 7.3 7.6 7.9 8.2

0.116 0.122 0.127 0.132 0.136

6.9 7.2 7.4 7.7 7.9

0.120 0.122 0.125 0.128 0.131

7.0 7.4 7.8 8.1 8.5

... ... ... ... ...

7.6 8.0 8.4 8.7 9.1

... ... ... ... ...

550 600 650 700 750

17.5 17.9 18.4 18.9 19.3

... ... ... ... ...

8.5 8.8 9.1 9.4 9.7

0.141 0.145 0.149 0.153 0.156

8.2 8.4 8.6 8.9 9.2

0.133 0.136 0.139 0.142 0.145

8.8 9.1 9.4 9.7 10.1

... ... ... ... ...

9.5 9.8 10.2 10.5 10.8

... ... ... ... ...

800 850 900 950 1000

19.9 20.4 20.9 21.5 22.0

... ... ... ... ...

10.1 10.4 10.7 11.0 11.4

0.160 0.163 0.166 0.169 0.172

9.4 9.7 9.9 10.2 10.5

0.148 0.151 0.154 0.157 0.160

10.4 10.7 11.0 11.4 11.7

... ... ... ... ...

11.1 11.4 11.6 11.9 12.1

... ... ... ... ...

1050 1100 1150 1200 1250

... ... ... ... ...

11.7 12.0 12.3 12.6 12.9

0.174 0.176 0.178 0.180 0.182

10.7 10.9 11.1 11.2 ...

0.163 0.166 0.168 0.171 ...

12.0 12.3 ... ... ...

... ... ... ... ...

12.2 12.4 ... ... ...

... ... ... ... ...

1300 1350 1400 1450 1500 1550

... ... ... ... ... ...

13.2 13.5 13.8 14.2 14.6 ...

0.183 0.183 0.184 0.183 0.182 0.181

... ... ... ... ... ...

774

High Nickel Alloys

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont’d)

High Nickel Alloys

Ni–Cr–Fe N06600

N06045

N06059

N06230

Ni–Mo–Cr– Low C N06455 and N06686

Temp., °F

70 100 150 200 250

7.5 ... ... ... ...

0.125 ... ... ... ...

6.0 6.3 6.6 6.9 7.2

0.113 ... ... ... ...

5.2 5.4 5.6 5.9 6.2

0.095 0.097 0.100 0.104 0.107

5.8 5.9 6.2 6.5 6.8

0.110 0.112 0.115 0.118 0.121

8.6 8.7 8.9 9.1 9.3

0.154 0.154 0.155 0.156 0.158

300 350 400 450 500

... ... ... ... ...

7.4 7.7 7.9 8.2 8.5

... ... ... ... ...

6.6 6.9 7.2 7.5 7.9

0.111 0.114 0.117 0.121 0.124

7.1 7.4 7.7 8.0 8.2

0.124 0.127 0.130 0.134 0.137

9.6 9.8 10.1 10.3 10.6

0.160 0.163 0.165 0.168 0.170

550 600 650 700 750

... ... ... ... ...

8.7 9.0 9.3 9.5 9.8

... ... ... ... ...

8.2 8.5 8.9 9.2 9.5

0.127 0.130 0.133 0.136 0.139

8.5 8.8 9.1 9.3 9.6

0.140 0.144 0.147 0.151 0.154

10.8 11.1 11.3 11.6 11.8

0.172 0.175 0.177 0.179 0.181

800 850 900 950 1000

... ... ... ... ...

10.1 10.3 10.6 10.8 11.1

... ... ... ... ...

9.8 10.2 10.5 10.8 11.1

0.141 0.144 0.147 0.150 0.152

9.9 10.2 10.5 10.8 11.1

0.158 0.161 0.165 0.169 0.173

12.1 12.4 12.6 12.9 13.2

0.183 0.184 0.186 0.188 0.189

1050 1100 1150 1200 1250

... ... ... ... ...

11.4 11.7 ... ... ...

... ... ... ... ...

11.4 11.7 12.0 12.3 12.7

0.155 0.158 0.160 0.163 0.165

11.5 11.8 12.1 12.5 ...

0.177 0.181 0.185 0.189 ...

13.4 13.7 14.0 14.3 14.6

0.191 0.192 0.194 0.196 0.197

1300 1350 1400 1450 1500 1550

... ... ... ... ... ...

13.0 13.3 13.6 13.9 14.2 ...

0.166 0.168 0.168 0.168 0.167 ...

... ... ... ... ... ...

14.9 15.2 15.5 15.8 16.0 ...

0.199 0.201 0.204 0.206 0.208 0.210

775

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont’d)

High Nickel Alloys

Ni–Cr–Mo–Cb N06625

Ni–Cr–Fe N06690

Ni–Cr–Fe– Mo–Cb N07718

70Ni–16Cr– 7Fe– Ti–Al N07750

Cr–Ni–Fe–Mo– Cu–Cb N08020

Temp., °F

70 100 150 200 250

5.7 5.8 6.0 6.3 6.5

0.110 0.113 0.116 0.119 0.121

6.8 7.0 7.3 7.6 7.9

0.125 0.127 0.131 0.134 0.137

6.4 6.6 6.8 7.1 7.4

0.119 0.122 0.127 0.130 0.133

6.9 7.0 7.2 7.4 7.6

0.132 0.132 0.132 0.133 0.134

... 6.9 7.2 7.5 7.8

... 0.198 0.207 0.214 0.222

300 350 400 450 500

6.7 7.0 7.2 7.5 7.7

0.124 0.126 0.128 0.130 0.132

8.2 8.5 8.8 9.1 9.4

0.141 0.144 0.147 0.150 0.154

7.7 7.9 8.2 8.5 8.8

0.135 0.138 0.140 0.143 0.147

7.8 8.0 8.2 8.4 8.6

0.135 0.136 0.138 0.141 0.143

8.0 8.3 8.6 8.8 9.1

0.230 0.238 0.246 0.255 0.263

550 600 650 700 750

7.9 8.2 8.4 8.7 8.9

0.134 0.136 0.138 0.140 0.142

9.7 10.0 10.3 10.6 10.9

0.157 0.160 0.164 0.167 0.171

9.0 9.3 9.6 9.9 10.1

0.151 0.155 0.160 0.165 0.169

8.8 9.1 9.3 9.5 9.8

0.146 0.148 0.151 0.153 0.156

9.4 9.7 10.0 10.2 10.5

0.271 0.278 0.286 0.293 0.300

800 850 900 950 1000

9.1 9.4 9.6 9.8 10.1

0.144 0.146 0.148 0.150 0.152

11.2 11.5 11.8 12.2 12.5

0.174 0.177 0.181 0.184 0.187

10.4 10.7 11.0 11.2 11.5

0.174 0.178 0.181 0.183 0.184

10.0 10.2 10.5 10.7 10.9

0.158 0.160 0.162 0.165 0.169

10.8 11.0 11.3 11.6 11.9

0.309 ... ... ... ...

1050 1100 1150 1200 1250

10.3 10.5 10.8 11.0 11.3

0.154 0.156 0.158 0.159 0.161

12.8 13.1 13.4 13.7 14.0

0.190 0.192 0.195 0.197 0.199

11.8 12.0 12.3 12.6 12.8

0.183 0.182 0.179 0.175 0.171

... ... ... ... ...

1300 1350 1400 1450 1500 1550

11.5 11.8 12.0 12.3 12.6 ...

0.163 0.165 0.167 0.169 0.172 0.175

14.3 14.6 14.9 15.2 15.5 ...

0.201 0.203 0.204 0.206 0.208 0.211

13.1 13.3 13.6 13.8 14.1 ...

0.167 0.163 0.160 0.160 0.162 0.169

... ... ... ... ... ...

776

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont’d)

High Nickel Alloys

N08031

Ni–Fe–Cr–Si N08330

Ni–Fe–Cr N08800, N08801, N08810, N08811

Ni–Fe–Cr– Mo–Cu N08825

Ni–Mo N10001

Temp., °F

70 100 150 200 250

6.7 6.9 7.2 7.5 7.8

0.122 ... ... ... ...

7.1 7.3 7.5 7.7 7.9

0.131 0.131 0.135 0.141 ...

6.7 6.8 7.1 7.4 7.7

0.122 0.125 0.129 0.133 0.137

... ... ... 7.1 7.3

0.132 0.129 0.127 0.126 0.127

... 6.1 6.2 6.4 6.5

... 0.115 0.115 0.115 0.116

300 350 400 450 500

8.1 8.4 8.7 9.0 9.3

... ... ... ... ...

8.2 8.5 8.8 9.1 9.4

... ... ... ... ...

8.0 8.3 8.5 8.8 9.1

0.140 0.144 0.147 0.150 0.153

7.6 7.9 8.1 8.4 8.6

0.128 0.129 0.130 0.131 0.132

6.7 6.8 7.0 7.2 7.4

0.117 0.118 0.119 0.120 0.121

550 600 650 700 750

9.6 9.8 10.1 10.4 10.6

... ... ... ... ...

9.7 10.0 10.3 10.6 10.9

... ... ... ... ...

9.3 9.6 9.8 10.1 10.3

0.156 0.159 0.161 0.164 0.167

8.9 9.1 9.3 9.6 9.8

0.133 0.133 0.133 0.133 0.133

7.5 7.7 8.0 8.2 8.4

0.122 0.124 0.125 0.127 0.129

800 850 900 950 1000

10.9 11.2 11.5 11.8 12.0

... ... ... ... ...

11.2 11.5 11.8 12.1 12.4

... ... ... ... ...

10.6 10.8 11.1 11.3 11.6

0.169 0.171 0.174 0.176 0.178

10.0 10.2 10.4 10.7 10.9

0.133 0.133 0.132 0.131 0.128

8.7 9.0 9.3 9.7 10.0

0.132 0.135 0.138 0.142 0.146

1050 1100 1150 1200 1250

12.3 12.6 ... ... ...

... ... ... ... ...

12.7 13.0 13.3 13.5 13.8

... ... ... ... ...

11.8 12.1 12.4 12.7 13.0

0.181 0.183 0.185 0.187 0.189

11.1 11.4 11.6 11.8 12.1

... ... ... ... ...

10.4 10.7 11.1 ... ...

0.149 0.153 0.156 ... ...

1300 1350 1400 1450 1500 1550

... ... ... ... ... ...

13.3 13.6 13.9 14.2 14.5 ...

0.191 0.193 0.194 0.196 0.198 0.200

12.4 12.7 13.0 13.3 13.6 ...

... ... ... ... ... ...

777

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont’d)

High Nickel Alloys

Ni–Mo–Cr–Fe N10003

65Ni–25Mo– 8Cr–2Fe N10242

Ni–Mo–Cr N10276

N10629

Ni–Mo N10665

Temp., °F

70 100 150 200 250

... ... 6.2 6.5 6.8

... ... 0.114 0.120 0.124

6.3 6.4 6.7 7.0 7.2

0.117 0.120 0.124 0.128 0.131

... 5.9 6.2 6.4 6.7

... ... ... ... ...

6.4 6.5 6.8 7.0 7.2

0.124 ... ... ... ...

... 6.8 6.9 7.0 7.2

... 0.128 0.129 0.130 0.132

300 350 400 450 500

7.0 7.2 7.4 7.6 7.9

0.126 0.128 0.129 0.130 0.133

7.5 7.7 8.0 8.2 8.5

0.134 0.137 0.140 0.142 0.145

7.0 7.2 7.5 7.8 8.1

... ... ... ... ...

7.4 7.6 7.8 8.0 8.2

... ... ... ... ...

7.3 7.5 7.6 7.8 8.0

0.133 0.135 0.137 0.139 0.141

550 600 650 700 750

8.1 8.3 8.5 8.7 9.0

0.135 0.139 0.143 0.147 0.151

8.8 9.0 9.3 9.5 9.8

0.148 0.152 0.155 0.159 0.163

8.4 8.7 8.9 9.2 9.5

... ... ... ... ...

8.4 8.7 8.9 9.1 9.3

... ... ... ... ...

8.2 8.4 8.6 8.9 9.1

0.144 0.146 0.149 0.151 0.154

800 850 900 950 1000

9.2 9.5 9.8 10.1 10.4

0.155 0.158 0.160 0.161 0.160

10.1 10.3 10.6 10.8 11.1

0.167 0.171 0.175 0.179 0.182

9.8 10.1 10.4 10.7 11.0

... ... ... ... ...

9.5 9.7 9.9 10.1 10.3

... ... ... ... ...

9.4 9.7 10.0 10.3 10.7

0.157 0.160 0.164 0.167 0.171

1050 1100 1150 1200 1250

10.7 11.1 11.4 11.7 12.1

0.159 0.158 0.157 0.157 0.161

11.3 11.6 11.9 12.1 12.4

0.185 0.188 0.190 0.191 0.191

11.3 11.5 11.8 12.1 ...

... ... ... ... ...

10.5 10.8 11.3 12.0 ...

... ... ... ... ...

11.0 11.4 11.8 12.2 ...

0.175 0.179 0.184 0.188 ...

1300 1350 1400 1450 1500 1550

12.5 12.9 13.3 13.7 14.2 ...

0.171 ... ... ... ... ...

12.7 12.9 13.2 13.4 13.7 ...

0.189 0.187 0.183 0.178 0.172 ...

... ... ... ... ... ...

778

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) High Nickel Alloys (Cont’d)

High Nickel Alloys

Titanium Alloys

Titanium Gr. 1, 2, 2H, 3, 7, 7H, 11, 12, 16, 16H, 17, 26, 26H, and 27

Titanium Grades 9 and 28

N10675

N12160

R20033

Temp., °F

70 100 150 200 250

6.5 6.6 6.8 6.9 7.1

0.115 0.117 0.120 0.123 0.126

6.3 6.4 6.6 6.8 7.1

0.115 0.116 0.117 0.119 0.122

7.7 7.9 8.1 8.4 8.6

0.130 ... ... ... ...

12.7 12.5 12.2 12.0 11.9

0.359 0.352 0.341 0.330 0.321

5.1 5.2 5.5 5.7 5.9

0.145 0.147 0.150 0.152 0.155

300 350 400 450 500

7.3 7.5 7.7 8.0 8.2

0.129 0.132 0.135 0.137 0.140

7.3 7.6 7.9 8.2 8.5

0.124 0.127 0.130 0.134 0.138

8.8 9.1 9.3 9.5 9.8

... ... ... ... ...

11.7 11.6 11.5 11.4 11.3

0.313 0.306 0.300 0.294 0.290

6.1 6.2 6.4 6.6 6.7

0.158 0.160 0.163 0.166 0.168

550 600 650 700 750

8.4 8.7 8.9 9.2 9.4

0.143 0.146 0.149 0.151 0.154

8.8 9.1 9.4 9.8 10.1

0.142 0.146 0.150 0.154 0.158

10.0 10.3 10.5 10.7 11.0

... ... ... ... ...

11.2 11.2 11.2 11.2 11.2

0.286 0.283 0.280 0.278 0.276

6.8 6.9 ... ... ...

0.170 0.172 ... ... ...

800 850 900 950 1000

9.7 9.9 10.2 10.5 10.7

0.157 0.161 0.164 0.167 0.170

10.5 10.9 11.2 11.6 12.0

0.162 0.165 0.169 0.171 0.174

11.2 11.4 11.6 ... ...

... ... ... ... ...

11.2 11.2 11.3 11.4 11.4

0.275 0.274 0.273 0.272 0.271

... ... ... ... ...

1050 1100 1150 1200 1250

11.0 11.3 11.6 11.8 12.1

0.174 0.177 0.180 0.183 0.185

12.4 12.8 13.1 13.5 13.9

0.176 0.178 0.180 0.181 0.182

... ... ... ... ...

11.5 11.6 ... ... ...

0.270 0.270 ... ... ...

... ... ... ... ...

1300 1350 1400 1450 1500 1550

12.4 12.7 13.0 13.3 13.7 ...

0.187 0.188 0.188 0.186 0.183 ...

14.2 14.5 14.8 15.0 15.1 ...

0.183 0.183 0.185 0.186 0.188 ...

... ... ... ... ... ...

779

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) Titanium Alloys (Cont’d)

Aluminum Alloys

Titanium Grade 38

A24430

A03560

A91060

A91100

A92014

Temp., °F

70 100 150 200 250

4.3 4.4 4.6 4.8 5.0

0.122 0.124 0.127 0.130 0.133

94.0 94.5 96.0 97.3 98.2

2.641 2.638 2.632 2.629 2.628

92.0 92.9 94.2 95.4 96.4

2.611 2.608 2.603 2.597 2.592

135.2 133.7 131.7 130.1 128.7

3.721 3.647 3.544 3.457 3.380

133.1 131.8 130.0 128.5 127.3

3.671 3.606 3.505 3.418 3.347

89.9 90.9 92.3 93.6 94.7

2.470 2.480 2.480 2.480 2.481

300 350 400 450 500

5.2 5.4 5.6 5.8 6.0

0.137 0.141 0.144 0.148 0.152

98.9 99.8 100.4 … …

2.622 2.609 2.600 … …

97.4 98.2 98.9 … …

2.590 2.590 2.580 … …

127.5 126.5 125.6 … …

3.311 3.249 3.190 … …

126.2 125.3 124.5 … …

3.285 3.227 3.170 … …

95.7 96.6 97.4 … …

2.479 2.470 2.470 … …

550 600 650 700 750

6.2 6.4 6.6 6.9 7.2

0.157 0.161 0.165 0.171 0.177

… … … … …

800 850 900 950 1000

7.5 … … … …

0.184 … … … …

… … … … …

1050 1100 1150 1200 1250

… … … … …

1300 1350 1400 1450 1500 1550

… … … … … …

780

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) Aluminum Alloys (Cont’d)

Aluminum Alloys

A92024

A93003

A93004

A95052 and A95652

A95083

Temp., °F

70 100 150 200 250

85.8 86.9 88.5 90.0 91.3

2.360 2.370 2.381 2.388 2.393

102.3 102.8 103.5 104.2 104.7

2.810 2.800 2.779 2.762 2.748

94.0 94.9 96.1 97.2 98.1

2.601 2.598 2.592 2.589 2.588

79.6 80.8 82.7 84.4 85.9

2.220 2.229 2.251 2.269 2.280

67.2 68.7 70.8 72.8 74.6

1.880 1.909 1.942 1.968 1.990

300 350 400 450 500

92.4 93.4 94.4 … …

2.398 2.401 2.390 … …

105.2 105.7 106.1 … …

2.731 2.709 2.690 … …

99.0 99.7 100.4 … …

2.582 2.569 2.560 … …

87.2 88.4 89.6 … …

2.290 2.300 2.300 … …

76.2 77.8 79.2 … …

2.011 2.029 2.050 … …

550 600 650 700 750

… … … … …

800 850 900 950 1000

… … … … …

1050 1100 1150 1200 1250

… … … … …

1300 1350 1400 1450 1500 1550

… … … … … …

781

Aluminum Alloys

ASME BPVC.II.D.C-2015

Table TCD Nominal Coefficients of Thermal Conductivity (TC) and Thermal Diffusivity (TD) (Cont'd) Aluminum Alloys (Cont’d)

Aluminum Alloys

A95086

A95154 and A95254

A95454

A95456

A96061

A96063

Temp., °F

70 100 150 200 250

73.4 74.8 76.8 78.7 80.3

2.05 2.08 2.10 2.12 2.14

73.4 74.8 76.8 78.7 80.3

2.050 2.079 2.101 2.119 2.141

77.5 78.6 80.7 82.6 84.1

2.150 2.169 2.191 2.210 2.228

67.2 68.7 70.8 72.8 74.6

1.890 1.909 1.940 1.971 1.998

96.1 96.9 98.0 99.0 99.8

2.661 2.660 2.650 2.649 2.641

120.8 120.3 119.7 119.0 118.5

3.340 3.299 3.232 3.177 3.133

300 350 400 450 500

81.9 83.2 84.5 … …

2.16 2.17 2.18 … …

81.9 83.2 84.5 … …

2.160 2.170 2.180 … …

85.4 86.7 87.9 … …

2.242 2.249 2.250 … …

76.3 77.8 79.2 … …

2.022 2.039 2.050 … …

100.6 101.3 101.9 … …

2.629 2.620 2.620 … …

118.1 118.0 117.6 … …

3.088 3.040 3.000 … …

550 600 650 700 750

… … … … …

800 850 900 950 1000

… … … … …

1050 1100 1150 1200 1250

… … … … …

1300 1350 1400 1450 1500 1550

… … … … … …

GENERAL NOTES: (a) TC is the thermal conductivity, Btu/hr‐ft‐°F, and TD is the thermal diffusivity, ft2/hr:

(b) Values of thermal conductivity and thermal diffusivity should be used with the understanding that there is an associated ±10% uncertainty. This uncertainty results from compositional variations and variables associated with original data acquisition and analysis. NOTES: (1) Material Group A includes those materials listed as “Carbon steel” in the Nominal Composition column in Tables 1A, 2A, 3, 5A, U, or Y‐1. (2) Material Group B includes those materials listed as “C–Mn–Si–Cb,” “C–Mn–Si–V,” “C–Mn–Si–V–Cb,” “C–Mn–Ti,” or “C– Si–Ti” in the Nominal Composition column in Tables 1A, 2A, 3, 5A, U, or Y‐1. Also includes: 3

/4Cr–1/2Ni–Cu 1Cr–1/2Mo–Si

/4Ni–1/2Cu–Mo 21/2Ni

782

ASME BPVC.II.D.C-2015

NOTES (CONT'D): (3) Material Group C includes the following carbon–moly steels: C–1/4Mo

C–1/2Mo

The following low chrome steels: 1

/2Cr–1/5Mo–V /2Cr–1/4Mo–Si 1 /2Cr–1/2Mo 1 /2Cr–1/2Ni–1/5Mo 3 /4Cr–3/4Ni–Cu–Al 1Cr–1Mn–1/4Mo 1Cr–1/5Mo 1

1Cr–1/2Mo 11/4Cr–1/2Mo 11/4Cr–1/2Mo–Si 13/4Cr–1/2Mo–Cu 13/4Cr–1/2Mo–Ti 2Cr–1/2Mo

The following manganese steels: Mn–1/2Mo Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/2Ni

Mn–1/2Mo–3/4Ni Mn–1/2Ni–V Mn–V

The following nickel steels: 1

/2Ni–1/2Cr–1/4Mo–V /2Ni–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Mo–1/3Cr–V 3 /4Ni–1/2Mo–Cr–V 1

3 /4Ni–1Mo–3/4Cr 1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 31/2Ni–13/4Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

(4) Material Group D includes the following low chrome steels: 21/4Cr–1Mo 3Cr–1Mo

3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Ti–B

The following manganese steel: Mn–1/4Mo

The following nickel steels: 13/4Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/4Mo 2Ni–3/4Cr–1/3Mo 2Ni–11/2Cr–1/4Mo–V 2Ni–1Cu

23/4Ni–11/2Cr–1/2Mo–V 5Ni–1/4Mo 8Ni 9Ni

(5) Material Group E includes: 5Cr–1/2Mo 5Cr–1/2Mo–Si

5Cr–1/2Mo–Ti

(6) Material Group F includes: 9Cr–1Mo

(7) Material Group G includes: 12Cr 12Cr–1Al 13Cr

13Cr–4Ni 15Cr 17Cr

(8) Material Group H includes: 27Cr

(9) Material Group I includes: 17Cr–4Ni–4Cu

15Cr–5Ni–3Mo (only to 800°F)

(10) Material Group J includes: 15Cr–6Ni–Cu–Mo (only to 800°F) 17Cr–7Ni–1Al (only to 800°F) 18Cr–8Ni 18Cr–8Ni–S (or Se)

18Cr–11Ni 22Cr–2Ni–Mo–N 23Cr–4Ni–Mo–Cu

These thermal conductivity and diffusivity values are also appropriate for H, L, N, and LN grades of austenitic stainless steels.

783

ASME BPVC.II.D.C-2015

NOTES (CONT'D): (11) Material Group K includes: 13Cr–8Ni–2Mo (only to 800°F) 29Cr–7Ni–2Mo–N 25Ni–15Cr–2Ti 29Ni–20Cr–3Cu–2Mo 16Cr–12Ni–2Mo 18Cr–5Ni–3Mo 18Cr–10Ni–Cb 18Cr–10Ni–Ti 18Cr–13Ni–3Mo

19Cr–9Ni–Mo–W 21Cr–11Ni–N 22Cr–5Ni–3Mo–N 23Cr–12Ni 25Cr–7Ni–4Mo–N 25Cr–20Ni 25Cr–20Ni–2Mo 44Fe–25Ni–21Cr–Mo

These thermal conductivity and diffusivity values are also appropriate for H, L, N, and LN grades of austenitic stainless steels. (12) Material Group L includes: 18Cr–18Ni–2Si 22Cr–13Ni–5Mn 24Cr–22Ni–7.5Mo

25Cr–12Ni 25Cr–35Ni–N–Ce 31Ni–31Fe–29Cr–Mo

These thermal conductivity and diffusivity values are also appropriate for H, L, N, and LN grades of austenitic stainless steels.

784

Table TM-1 Moduli of Elasticity E of Ferrous Materials for Given Temperatures Modulus of Elasticity E = Value Given × 106 psi, for Temperature, °F, of Materials

−325 −200 −100

200

300

400

500

600

700

800

900 1000 1100 1200 1300 1400 1500

31.4 31.2 ...

30.8 30.6 ...

30.3 29.4 30.1 29.2 24.5 23.4

28.8 28.6 22.5

28.3 28.1 21.9

27.9 27.7 21.2

27.3 27.1 20.5

26.5 26.4 19.9

25.5 25.3 19.2

24.2 24.0 ...

22.5 22.3 ...

20.4 20.2 ...

18.0 17.9 ...

... 15.4 ...

... ... ...

Material Group A [Note (1)] Material Group B [Note (2)] Material Group C [Note (3)] Material Group D [Note (4)]

31.1 29.6 31.6 32.6

30.5 29.0 30.9 31.9

30.0 28.6 30.5 31.4

29.0 27.8 29.6 30.6

28.5 27.1 29.0 29.9

28.0 26.7 28.5 29.4

27.6 26.2 28.0 28.8

27.0 25.7 27.4 28.3

26.3 25.1 26.9 27.7

25.3 24.6 26.2 27.0

23.9 23.9 25.6 26.3

22.2 23.2 24.8 25.6

20.1 22.4 23.9 24.7

17.8 21.5 23.0 23.7

15.3 20.4 21.8 22.5

... 19.2 20.5 21.1

... 17.7 18.9 19.4

... ... ... ...

Material Group E [Note (5)] Material Group F [Note (6)] Material Group G [Note (7)]

33.0 31.2 30.3

32.4 30.7 29.7

31.9 31.0 30.2 29.2 29.2 28.3

30.3 28.4 27.5

29.7 27.9 27.0

29.2 27.3 26.4

28.6 26.8 25.9

28.1 26.2 25.3

27.5 25.5 24.8

26.9 24.5 24.1

26.2 23.2 23.5

25.4 21.5 22.8

24.4 19.2 22.0

23.3 16.5 21.2

22.0 ... 20.3

20.5 ... 19.2

... ... 18.1

Material Group H [Note (8)] Material Group I [Note (9)] Material Group J [Note (10)]

... 27.8 31.1

... 27.1 30.3

30.2 29.0 26.6 25.8 29.7 28.6

28.2 25.1 27.8

27.5 24.6 27.2

27.0 24.1 26.6

26.4 23.6 26.0

26.0 23.1 25.4

25.5 22.6 24.7

25.1 22.1 24.1

... 21.6 23.5

... 21.1 22.9

... 20.6 ...

... 20.1 ...

... 19.6 ...

... 19.1 ...

... 18.6 ...

S13800 [Note (11)] S15500 [Note (12)] S45000 [Note (13)]

31.5 30.5 31.6

30.9 29.9 31.0

30.3 29.4 29.4 28.5 30.4 29.5

28.7 27.8 28.8

28.1 27.2 28.2

27.5 26.7 27.6

26.9 26.1 27.0

26.3 25.5 26.4

25.7 24.9 25.8

25.0 24.3 25.1

24.4 23.7 24.5

... ... ...

S17400 [Note (14)] S17700 [Note (15)] S66286 [Note (16)]

30.5 31.6 31.0

29.9 31.0 30.6

29.4 28.5 30.4 29.5 30.2 29.2

27.8 28.8 28.5

27.2 28.2 27.9

26.7 27.6 27.3

26.1 27.0 26.7

25.5 26.4 26.1

24.9 25.8 25.5

24.3 25.1 24.9

23.7 24.5 24.2

... ... ...

NOTES: (1) Material Group A consists of the following carbon–molybdenum and manganese steels: C–1/4Mo C–1/2Mo Mn–1/4Mo Mn–1/2Mo

Mn–1/2Mo–1/4Ni Mn–1/2Mo–1/2Ni Mn–1/2Ni–V Mn–V

(2) Material Group B consists of the following Ni steels: 3

/4Cr–1/2Ni–Cu /4Cr–3/4Ni–Cu–Al 1 /2Ni–1/2Cr–1/4Mo–V 1 /2Ni–1/2Mo–V 3 /4Ni–1/2Cr–1/2Mo–V 3 /4Ni–1/2Cu–Mo 3 /4Ni–1/2Mo–1/3Cr–V

/4Ni–1/2Mo–Cr–V /4Ni–1Mo–3/4Cr 1Ni–1/2Cr–1/2Mo 11/4Ni–1Cr–1/2Mo 13/4Ni–3/4Cr–1/4Mo 2Ni–11/2Cr–1/4Mo–V 2Ni–1Cu

ASME BPVC.II.D.C-2015

785

Carbon steels with C ≤ 0.30% Carbon steels with C > 0.30% Ductile cast iron

Table TM-1 Moduli of Elasticity E of Ferrous Materials for Given Temperatures (Cont'd) NOTES (CONT'D): 21/2Ni 23/4Ni–11/2Cr–1/2Mo–V 31/2Ni

31/2Ni–13/4Cr–1/2Mo–V 4Ni–11/2Cr–1/2Mo–V

(3) Material Group C consists of the following 1/2–2Cr steels: 1

/2Cr–1/5Mo–V /2Cr–1/4Mo–Si 1 /2Cr–1/2Mo 1Cr–1/5Mo 1Cr–1/2Mo 1

1Cr–1/2Mo–V 11/4Cr–1/2Mo 11/4Cr–1/2Mo–Si 13/4Cr–1/2Mo–Ti 2Cr–1/2Mo

(4) Material Group D consists of the following 21/4–3Cr steels: 21/4Cr–1Mo 3Cr–1Mo

3Cr–1Mo–1/4V–Cb–Ca 3Cr–1Mo–1/4V–Ti–B

786

5Cr–1/2Mo 5Cr–1/2Mo–Si 5Cr–1/2Mo–Ti

ASME BPVC.II.D.C-2015

(5) Material Group E consists of the following 5–9Cr steels: 7Cr–1/2Mo 9Cr–Mo, including variations thereof

(6) Material Group F consists of the following chromium steels: 12Cr–Al 13Cr

15Cr 17Cr

(7) Material Group G consists of the following austenitic steels: 16Cr–12Ni–2Mo 16Cr–12Ni–2Mo–N 18Cr–3Ni–13Mn 18Cr–8Ni 18Cr–8Ni–N 18Cr–8Ni–S 18Cr–8Ni–Se 18Cr–10Ni–Cb

18Cr–10Ni–Ti 18Cr–13Ni–3Mo 18Cr–18Ni–2Si 21Cr–6Ni–9Mn 22Cr–13Ni–5Mn 23Cr–12Ni 25Cr–20Ni

(8) Material Group H consists of the following duplex (austenitic–ferritic) stainless steels: 18Cr–5Ni–3Mo 22Cr–2Ni–Mo–N 22Cr–5Ni–3Mo–N 23Cr–4Ni–Mo–Cu–N 24Cr–10Ni–4Mo–N 25Cr–5Ni–3Mo–2Cu

25Cr–6Ni–Mo–N 25Cr–6.5Ni–3Mo–N 25Cr–7Ni–3Mo–W–Cu–N 25Cr–7Ni–4Mo–N 25Cr–7.5Ni–3.5Mo–N–Cu–W 29Cr–6.5Ni–2Mo–N

Table TM-1 Moduli of Elasticity E of Ferrous Materials for Given Temperatures (Cont'd) NOTES (CONT'D): (9) Material Group I consists of the following high-silicon austenitic steels: 17.5Cr–17.5Ni–5.3Si 18Cr–8Ni–4Si–N

18Cr–20Ni–5.5Si UNS S38815

(10) Material Group J consists of the following high-molybdenum austenitic stainless steels: 20Cr–18Ni–6Mo 44Fe–25Ni–21Cr–Mo 46Fe–24Ni–21Cr–6Mo–Cu–N 25Ni–20Cr–6Mo–Cu–N

25Ni–47Fe–21Cr–5Mo 27Ni–22Cr–7Mo–Cu–N 31Ni–31Fe–29Cr–Mo

787

ASME BPVC.II.D.C-2015

(11) Also known as 13Cr–8Ni–2Mo, XM‐13, or PH13‐8Mo. (12) Also known as 15Cr–5Ni–3Mo, XM‐12, or 15‐5PH. (13) Also known as 15Cr–6Ni–Cu–Mo, Custom 450, or XM‐25. Modulus values are for material aged at 900°F. (14) Also known as 17Cr–4Ni–4Cu, Grade 630, or 17‐4PH. (15) Also known as 17Cr–7Ni–1Al, Grade 631, or 17‐7PH. (16) Also known as 25Ni–15Cr–2Ti, Grade 660, or A‐286 stainless steel.

ASME BPVC.II.D.C-2015

Table TM-2 Moduli of Elasticity E of Aluminum and Aluminum Alloys for Given Temperatures Modulus of Elasticity E = Value Given × 106 psi, for Temperature, °F, of Material

−325

−200

−100

200

300

400

500

A03560 A95083 A95086 A95456

11.4 11.4 11.4 11.4

11.1 11.1 11.1 11.1

10.8 10.8 10.8 10.8

10.3 10.3 10.3 10.3

9.8 9.8 9.8 9.8

9.5 9.5 9.5 9.5

9.0 9.0 9.0 9.0

8.1 8.1 8.1 8.1

A24430 A91060 A91100 A93003 A93004 A96061 A96063

11.1 11.1 11.1 11.1 11.1 11.1 11.1

10.8 10.8 10.8 10.8 10.8 10.8 10.8

10.5 10.5 10.5 10.5 10.5 10.5 10.5

10.0 10.0 10.0 10.0 10.0 10.0 10.0

9.6 9.6 9.6 9.6 9.6 9.6 9.6

9.2 9.2 9.2 9.2 9.2 9.2 9.2

8.7 8.7 8.7 8.7 8.7 8.7 8.7

8.1 8.1 8.1 8.1 8.1 8.1 8.1

A92014 A92024

11.7 11.7

11.4 11.4

11.1 11.1

10.6 10.6

10.2 10.2

9.7 9.7

9.2 9.2

8.6 8.6

A95052 A95154 A95254 A95454 A95652

11.3 11.3 11.3 11.3 11.3

11.0 11.0 11.0 11.0 11.0

10.7 10.7 10.7 10.7 10.7

10.2 10.2 10.2 10.2 10.2

9.7 9.7 9.7 9.7 9.7

9.4 9.4 9.4 9.4 9.4

8.9 8.9 8.9 8.9 8.9

8.3 8.3 8.3 8.3 8.3

788

ASME BPVC.II.D.C-2015

Table TM-3 Moduli of Elasticity E of Copper and Copper Alloys for Given Temperatures Modulus of Elasticity E = Value Given × 106 psi, for Temperature, °F, of Material

−325

−200

−100

200

300

400

500

600

700

C93700

11.6

11.4

11.3

11.0

10.7

10.5

10.3

10.1

9.8

9.4

C83600 C92200

14.8 14.8

14.6 14.6

14.4 14.4

14.0 14.0

13.7 13.7

13.4 13.4

13.2 13.2

12.9 12.9

12.5 12.5

12.0 12.0

C28000 C36500 C46400 C65500 C66100 C95200 C95400

15.9 15.9 15.9 15.9 15.9 15.9 15.9

15.6 15.6 15.6 15.6 15.6 15.6 15.6

15.4 15.4 15.4 15.4 15.4 15.4 15.4

15.0 15.0 15.0 15.0 15.0 15.0 15.0

14.6 14.6 14.6 14.6 14.6 14.6 14.6

14.4 14.4 14.4 14.4 14.4 14.4 14.4

14.1 14.1 14.1 14.1 14.1 14.1 14.1

13.8 13.8 13.8 13.8 13.8 13.8 13.8

13.4 13.4 13.4 13.4 13.4 13.4 13.4

12.8 12.8 12.8 12.8 12.8 12.8 12.8

C44300 C44400 C44500 C64200 C68700

16.9 16.9 16.9 16.9 16.9

16.7 16.7 16.7 16.7 16.7

16.4 16.4 16.4 16.4 16.4

16.0 16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6 15.6

15.3 15.3 15.3 15.3 15.3

15.0 15.0 15.0 15.0 15.0

14.7 14.7 14.7 14.7 14.7

14.2 14.2 14.2 14.2 14.2

13.7 13.7 13.7 13.7 13.7

C10200 C10400 C10500 C10700 C11000 C12000 C12200 C12300 C12500 C14200 C23000 C61000 C61400 C65100 C70400

18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0

17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7

17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5

17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0

16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6 16.6

16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3 16.3

16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0 16.0

15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6 15.6

15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1

14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5

C19400 C60800 C63000

18.5 18.5 18.5

18.2 18.2 18.2

18.0 18.0 18.0

17.5 17.5 17.5

17.1 17.1 17.1

16.8 16.8 16.8

16.5 16.5 16.5

16.1 16.1 16.1

15.6 15.6 15.6

15.0 15.0 15.0

C70600 C97600 C71000 C71500

19.0 20.1 21.2 23.3

18.7 19.8 20.8 22.9

18.5 19.6 20.6 22.6

18.0 19.0 20.0 22.0

17.6 18.5 19.5 21.5

17.3 18.2 19.2 21.1

16.9 17.9 18.8 20.7

16.5 17.5 18.4 20.2

16.0 16.9 17.8 19.6

15.4 16.2 17.1 18.8

789

Table TM-4 Moduli of Elasticity E of High Nickel Alloys for Given Temperatures Modulus of Elasticity E = Value Given × 106 psi, for Temperature, °F, of −325

−200

−100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

32.2 32.2 27.8 27.8 30.5

31.4 31.4 27.2 27.2 29.9

30.9 30.9 26.8 26.8 29.3

30.0 30.0 26.0 26.0 28.5

29.4 29.4 25.5 25.5 27.9

28.9 28.9 25.1 25.1 27.5

28.5 28.5 24.7 24.7 27.1

28.1 28.1 24.3 24.3 26.7

27.6 27.6 23.9 23.9 26.2

27.2 27.2 23.6 23.6 25.8

26.7 26.7 23.1 23.1 25.4

26.2 26.2 22.7 22.7 24.9

25.7 25.7 22.2 22.2 24.3

25.1 25.1 21.7 21.7 23.8

24.5 24.5 21.2 21.2 23.2

23.8 23.8 20.6 20.6 22.5

23.1 23.1 20.0 20.0 21.9

22.4 22.4 19.4 19.4 21.2

N06007 N06022 N06030 N06045 N06059

29.8 32.1 31.5 30.0 32.7

29.1 31.3 30.7 29.3 31.9

28.6 30.8 30.2 28.8 31.3

27.8 29.9 29.3 28.0 30.5

27.2 29.3 28.7 27.4 29.9

26.8 28.8 28.2 27.0 29.4

26.4 28.4 27.8 26.6 29.0

26.0 28.0 27.4 26.2 28.5

25.6 27.5 27.0 25.8 28.1

25.2 27.1 26.5 25.4 27.6

24.7 26.6 26.1 24.9 27.1

24.3 26.1 25.6 24.4 26.6

23.8 25.6 25.1 23.9 26.0

23.2 25.0 24.5 23.4 25.4

22.6 24.4 23.9 22.8 24.8

22.0 23.7 23.2 22.2 24.1

21.4 23.0 22.5 21.6 23.4

20.7 22.3 21.9 20.9 22.8

N06230 N06455 N06600 N06617 N06625 N06686

32.8 32.0 33.3 ... 32.2 32.7

32.0 31.2 32.5 ... 31.4 31.9

31.5 30.7 31.9 ... 30.9 31.3

30.6 29.8 31.0 29.2 30.0 30.5

29.9 29.2 30.3 28.4 29.4 29.9

29.5 28.7 29.9 28.0 28.9 29.4

29.0 28.3 29.4 27.7 28.5 29.0

28.6 27.9 29.0 27.4 28.1 28.5

28.2 27.4 28.6 27.0 27.6 28.1

27.7 27.0 28.1 26.5 27.2 27.6

27.2 26.5 27.6 26.0 26.7 27.1

26.7 26.0 27.1 25.5 26.2 26.6

26.1 25.5 26.5 24.9 25.7 26.0

25.5 24.9 25.9 24.3 25.1 25.4

24.9 24.3 25.3 23.8 24.5 24.8

24.2 23.6 24.6 23.2 23.8 24.1

23.6 22.9 23.9 22.5 23.1 23.4

22.8 22.2 23.1 21.8 22.4 22.8

N06690 N07718 N07750 N08020 N08031 N08330

32.6 31.0 33.2 30.0 30.7 30.0

31.8 30.5 32.6 29.3 30.1 29.3

31.2 29.9 31.9 28.8 29.5 28.8

30.3 28.9 30.9 28.0 28.7 28.0

29.6 28.3 30.3 27.4 28.1 27.4

29.2 27.9 29.8 27.0 27.7 27.0

28.8 27.5 29.4 26.6 27.2 26.6

28.3 27.2 29.1 26.2 26.8 26.2

27.9 26.8 28.6 25.8 26.4 25.8

27.5 26.3 28.2 25.4 26.0 25.4

27.0 25.8 27.6 24.9 25.5 24.9

26.5 25.2 27.0 24.4 25.0 24.4

25.9 24.7 26.4 23.9 24.5 23.9

25.3 24.2 25.8 23.4 24.0 23.4

24.7 ... 25.3 22.8 23.4 22.8

24.0 ... ... 22.2 22.8 22.2

23.3 ... ... 21.6 22.1 21.6

22.6 ... ... 20.9 21.4 20.9

N08800 N08801 N08810 N08825 N10001 N10003 N10242

30.5 30.5 30.5 30.0 33.4 34.0 35.6

29.9 29.9 29.9 29.3 32.6 33.2 34.8

29.3 29.3 29.3 28.8 32.0 32.6 34.2

28.5 28.5 28.5 28.0 31.1 31.7 33.2

27.9 27.9 27.9 27.4 30.4 31.0 32.5

27.5 27.5 27.5 27.0 30.0 30.5 32.0

27.1 27.1 27.1 26.6 29.5 30.1 31.5

26.7 26.7 26.7 26.2 29.1 29.6 31.0

26.2 26.2 26.2 25.8 28.7 29.2 30.5

25.8 25.8 25.8 25.4 28.2 28.7 30.0

25.4 25.4 25.4 24.9 27.7 28.2 29.5

24.9 24.9 24.9 24.4 27.2 27.7 29.0

24.4 24.4 24.4 23.9 26.6 27.1 28.4

23.8 23.8 23.8 23.4 26.0 26.5 27.7

23.2 23.2 23.2 22.8 25.3 25.8 27.1

22.6 22.6 22.6 22.2 24.6 25.1 26.3

21.9 21.9 21.9 21.6 23.9 24.4 25.6

21.2 21.2 21.2 20.9 23.2 23.6 24.8

N10276 N10629 N10665 N10675 N12160 R20033

32.0 33.7 33.7 33.7 32.8 30.4

31.2 32.9 32.9 32.9 32.0 29.6

30.7 32.3 32.3 32.3 31.5 29.1

29.8 31.4 31.4 31.4 30.6 28.3

29.2 30.7 30.7 30.7 29.9 27.7

28.7 30.2 30.2 30.2 29.5 27.3

28.3 29.8 29.8 29.8 29.0 26.9

27.9 29.3 29.3 29.3 28.6 26.5

27.4 28.9 28.9 28.9 28.2 26.1

27.0 28.4 28.4 28.4 27.7 25.7

26.5 27.9 27.9 27.9 27.2 25.2

26.0 27.4 27.4 27.4 26.7 24.7

25.5 26.8 26.8 26.8 26.1 24.2

24.9 26.2 26.2 26.2 25.5 23.6

24.3 25.6 25.6 25.6 24.9 23.1

23.6 24.9 24.9 24.9 24.2 22.4

22.9 24.2 24.2 24.2 23.6 21.8

22.2 23.4 23.4 23.4 22.8 21.1

ASME BPVC.II.D.C-2015

790

Material N02200 N02201 N04400 N04405 N06002

ASME BPVC.II.D.C-2015

Table TM-5 Moduli of Elasticity E of Titanium and Zirconium for Given Temperatures Modulus of Elasticity E = Value Given × 106 psi, for Temperature, °F, of

Material Grade/UNS No.

200

300

400

500

600

700

800

1 (R50250) 2, 2H (R50400) 3 (R50550)

15.5 15.5 15.5

15.0 15.0 15.0

14.6 14.6 14.6

14.0 14.0 14.0

13.3 13.3 13.3

12.6 12.6 12.6

11.9 11.9 11.9

11.2 11.2 11.2

7, 7H (R52400) 9 (R56320) 11 (R52250) 12 (R53400)

15.5 15.9 15.5 15.5

15.0 15.3 15.0 15.0

14.6 14.6 14.6 14.6

14.0 13.9 14.0 14.0

13.3 13.2 13.3 13.3

12.6 12.4 12.6 12.6

11.9 ... 11.9 11.9

11.2 ... 11.2 11.2

16, 16H (R52402) 17 (R52252) 26, 26H (R52404) 27 (R52254) 28 (R56323) 38 (R54250)

15.5 15.5 15.5 15.5 15.9 15.3

15.0 15.0 15.0 15.0 15.3 14.8

14.6 14.6 14.6 14.6 14.6 13.8

14.0 14.0 14.0 14.0 13.9 13.0

13.3 13.3 13.3 13.3 13.2 12.3

12.6 12.6 12.6 12.6 12.4 11.9

11.9 11.9 11.9 11.9 ... 11.4

11.2 11.2 11.2 11.2 ... 10.7

14.4 13.7

13.5 13.1

12.6 12.7

11.7 12.2

10.9 11.7

10.1 11.3

9.3 10.8

8.2 10.4

Titanium Alloys

Zirconium Alloys 702 (R60702) 705 (R60705)

GENERAL NOTE: These elastic modulus values are for the longitudinal direction of wrought plate. This represents a practical minimum for design. The modulus in other orientations will be higher. See Nonmandatory Appendix A, A-804.

Table PRD Poisson’s Ratio and Density of Materials Material Ferrous Materials Carbon steels Cast irons Low alloy steels C–Mo steels 1 /2Cr to 11/4Cr steels 13/4Cr to 3Cr steels 5Cr to 9Cr steels Mn, Mn–Mo, and Si steels Ni steels PH stainless: S15500, S17400, S17700 High alloy steels (200 series) High alloy steels (300 series) High‐Si stainless: S30600, S30601, S32615, and S38815 5–7% Mo stainless: S32050, S31254, S31266, S31277, and S32654 S32202 High alloy steels (400 series)

Poisson’s Ratio

Density, lb/in.3

0.30 0.29

0.280 0.260

0.30 0.30 0.30 0.30 0.30 0.30 0.31 0.31 0.31 0.31

0.280 0.280 0.280 0.280 0.280 0.280 0.280 0.282 0.290 0.275

0.31

0.293

0.31 0.31

0.280 0.280

Material

Poisson’s Ratio

Density, lb/in.3

Ferrous Materials (Cont'd) High alloy steels (duplex/ austenitic–ferritic) PH stainless: S66286 Cast high alloy steels

0.31

0.282

0.31 0.30

0.286 0.283

Nonferrous Materials Aluminum Base Alclad 3003 Alclad 3004 Alclad 6061 A02040 A03560 A24430 A91060 A91100 A92014 A92024 A93003 A93004 A95052

0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33

0.098 0.098 0.098 0.101 0.097 0.097 0.098 0.098 0.101 0.100 0.099 0.098 0.097

791

ASME BPVC.II.D.C-2015

Table PRD Poisson’s Ratio and Density of Materials (Cont'd) Poisson’s Ratio

Density, lb/in.3

0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33

0.096 0.096 0.096 0.096 0.097 0.096 0.096 0.098 0.097

Chromium Base R20033

0.31

0.285

Cobalt Base R30556 R31233

0.31 0.31

0.297 0.306

0.33

0.323

0.33 0.33

0.321 0.323

0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33

0.320 0.322 0.316 0.303 0.304 0.305 0.308 0.304 0.295 0.285 0.274 0.278 0.316 0.308 0.301 0.323

0.33 0.33 0.33 0.31 0.32 0.33

0.318 0.312 0.320 0.276 0.269 0.321

Titanium Base R50250, R50400, R50550, R52250, R52252, R52254, R52400, R52402, R52404, and R53400 R56320 and R56323 R54250

0.31 0.31

0.321 0.320

Zirconium Base R60702, R60704, and R60705

Material Nonferrous Materials (Cont'd) Aluminum Base (Cont'd) A95083 A95086 A95154 A95254 A95454 A95456 A95652 A96061 A96063

Copper Base C10200, C10400, C10500, and C10700 C11000 C12000, C12200, C12300, and C14200 C19200 C19400 C23000 C28000 C36500 C37700 C44300, C44400, and C44500 C46400 and C46500 C60800 C61400 C63000 C64200 C65100 C65500 and C66100 C68700 C70400, C70600, C71000, C71500, and C72200 C83600 C99200 C93700 C95200 C95400 C97600 Nickel Base N02200 and N02201 N04400 and N04405

Material Nonferrous Materials (Cont'd) Nickel Base (Cont'd) N05500 N06002 N06022 N06030 N06045 N06059 N06200 N06230 N06455 N06600 N06601 N06617 N06625 N06686 N06690 N06975 N06985 N07718 N07750 N08020 N08024 N08026 N08028 N08031 N08330 N08367 and J94651 N08800, N08810, and N08811 N08825 N08904 N08925 N08926 N10001 N10003 N10242 N10276 N10629 N10665 and N10675 N12160

792

Poisson’s Ratio

Density, lb/in.3

0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31

0.300 0.300 0.314 0.297 0.289 0.311 0.307 0.324 0.312 0.300 0.291 0.302 0.305 0.315 0.293 0.295 0.300 0.297 0.298 0.291 0.293 0.294 0.289 0.293 0.290 0.291 0.290 0.294 0.291 0.294 0.291 0.331 0.320 0.327 0.320 0.332 0.333 0.292

0.32

0.163

0.32 0.32

0.162 0.161

0.35

0.234

ASME BPVC.II.D.C-2015

SUBPART 3 CHARTS AND TABLES FOR DETERMINING SHELL THICKNESS OF COMPONENTS UNDER EXTERNAL PRESSURE

793

Figure G Geometric Chart for Components Under External or Compressive Loadings (for All Materials)

ASME BPVC.II.D.C-2015

794

Figure G Geometric Chart for Components Under External or Compressive Loadings (for All Materials) (Cont'd)

ASME BPVC.II.D.C-2015

795 GENERAL NOTE: Extrapolation is not permitted except as explicitly allowed by the Construction Code.

ASME BPVC.II.D.C-2015

Figure CS-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon or Low Alloy Steels With Specified Minimum Yield Strength Less Than 30,000 psi

796

ASME BPVC.II.D.C-2015

Figure CS-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon or Low Alloy Steels With Specified Minimum Yield Strength 30,000 psi and Higher

797

ASME BPVC.II.D.C-2015

Figure CS-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon Steel and Low Alloy Steels With Specified Minimum Yield Strength 38,000 psi and Higher for Temperatures 300°F and Less

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) See Table Y-1 for values of yield strength at design temperature. (d) When Table Y-1 yield strength values at design temperature are less than 38,000 psi for the material covered by this chart, Figure CS-2 shall be used. (e) These curves shall not be used for design temperature above 300°F. Above 300°F, use the appropriate temperature curve shown in Figure CS-2.

798

ASME BPVC.II.D.C-2015

Figure CS-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-537 Thickness 21/2 in. and Less

799

ASME BPVC.II.D.C-2015

Figure CS-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-508 Class 1, Grades 2 and 3; SA-508 Class 2, Grade 2; SA-533 Class 1, Grades A, B, C, and D; SA-533 Class 2, Grades A, B, C, and D; or SA-541 Grades 2 and 3

800

ASME BPVC.II.D.C-2015

Figure CS-6 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Carbon Steel With Specified Minimum Yield Strength of 20,000 psi

801

ASME BPVC.II.D.C-2015

Figure HT-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Quenched and Tempered Low Alloy Steel With Specified Minimum Yield Strength of 100,000 psi and Thickness 21/2 in. and Less

802

ASME BPVC.II.D.C-2015

Figure HT-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-508 Grade 4N, Class 2 or SA-543 Types B and C, Class 2 With Specified Minimum Yield Strength of 100,000 psi

803

ASME BPVC.II.D.C-2015

Figure HA-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni, Type 304 20,000

Up to 100⬚F

GENERAL NOTE: See Table HA-1 for tabular values.

18,000 16,000 14,000

400⬚F

12,000 10,000

900⬚F 1,200⬚F

9,000 8,000 7,000 6,000

1,500⬚F

Factor B

700⬚F

5,000 4,000

E ⫽ 28.0 ⫻ 106 E ⫽ 25.9 ⫻ 106 E ⫽ 23.8 ⫻ 106 E ⫽ 22.4 ⫻ 106 E ⫽ 20.3 ⫻ 106

3,500 3,000 2,500

E ⫽ 18.1 ⫻ 106

2,000 2

0.00001

5 6 789

0.0001

5 6 789

0.001

5 6 789

0.01

5 6 789

0.1

Factor A GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B.

804

ASME BPVC.II.D.C-2015

Figure HA-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 16Cr–12Ni–2Mo, Type 316 25,000

GENERAL NOTE: See Table HA-2 for tabular values.

20,000

Up to 100⬚F

18,000 16,000

9,000 8,000 7,000

1,500⬚F

4,000 3,500 3,000

E ⫽ 18.1 ⫻ 106 0.00001

5 6 789

0.0001

6,000 5,000

E ⫽ 28.0 ⫻ 106 E ⫽ 25.9 ⫻ 106 E ⫽ 23.8 ⫻ 106 E ⫽ 22.4 ⫻ 106 E ⫽ 20.3 ⫻ 106 2

Factor B

400⬚F 14,000 700⬚F 900⬚F 12,000 1,200⬚F 10,000

5 6 789

2,500 2

0.001

5 6 789

0.01

5 6 789

0.1

805

ASME BPVC.II.D.C-2015

Figure HA-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni–0.035 Maximum Carbon, Type 304L

806

ASME BPVC.II.D.C-2015

Figure HA-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 18Cr–8Ni–Mo–0.035 Maximum Carbon, Type 316L

807

ASME BPVC.II.D.C-2015

Figure HA-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic–Ferritic Steel 18Cr–5Ni–3Mo S31500

808

ASME BPVC.II.D.C-2015

Figure HA-6 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 21Cr–11Ni–N S30815

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) The external pressure chart does not account for reduction of buckling strength due to creep under long‐term loads at temperatures above 1000°F.

809

ASME BPVC.II.D.C-2015

Figure HA-7 Chart for Determining Shell Thickness of Components Under External Pressure Developed for SA-564 Type 630 H1150 (17Cr–4Ni–4Cu S17400) 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table HA-7 for tabular values.

E = 29.2 × 106 E = 27.9 × 106

40,000 30,000

10,000 9,000 8,000 7,000 6,000 5,000

Up to 70°F 300°F

FACTOR B

20,000

4,000 3,000 2,000

2 0.00001

4 5 6 7 89 0.0001

4 5 6 7 89 0.001

4 5 6 7 89 0.01

1,000 4 5 6 7 89 0.1

FACTOR A

810

ASME BPVC.II.D.C-2015

Figure HA-8 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic–Ferritic Steel 25Cr–7Ni–3Mo–2W–0.28N S39274 100,000 GENERAL NOTE: See Table HA-8 for tabular values.

40,000

E ⫽ 28.3 ⫻ 106 E ⫽ 27.5 ⫻ 106 E ⫽ 24.5 ⫻ 106

30,000

Up to 70⬚F 212⬚F 750⬚F

10,000 7,000 6,000 5,000

FACTOR B

20,000

4,000 3,000 2,000

0.0001

5 6 7 8 9

0.001

0.01

5 6 7 8 9

1,000

0.1

FACTOR A

811

ASME BPVC.II.D.C-2015

Figure HA-9 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Austenitic Steel 25Cr–7.5Ni–3.5Mo–N–Cu–W S32760 100,000

GENERAL NOTE: See Table HA-9 for tabular values.

10,000 70°F

Factor B

E = 28.3 × 106 E = 27.6 × 106 E = 27.0 × 106 E = 24.8 × 106

200°F 300°F 700°F

1,000

0.00001

0.0001

0.001

0.01

0.1

Factor A

812

ASME BPVC.II.D.C-2015

Figure CI-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Iron

813

ASME BPVC.II.D.C-2015

Figure CD-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Ductile Iron With a Specified Minimum Yield Strength of 40,000 psi

814

ASME BPVC.II.D.C-2015

Figure CD-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cast Ductile Iron With a Specified Minimum Yield Strength of 29,000 psi 100,000

105°F 212°F 390°F 10,000

Factor B

GENERAL NOTE: See Table CD-2 for tabular values.

E = 23.1 x 106 E = 22.4 x 106 E = 21.2 x 106

0.00001

0.0001

0.001

0.01

1,000 0.1

815

ASME BPVC.II.D.C-2015

Figure NFA-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3003 in 0 Temper

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) For Section III application, maximum use limit is 250°F, except for SB‐209/3003/H112/0.250–0.499 and 0.500–3.0 in. use limits are 300°F and 200°F, respectively. Use 300°F curve for interpolation only.

816

ASME BPVC.II.D.C-2015

Figure NFA-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3003 in H14 Temper

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) For Section III application, maximum use limit is 250°F, except for SB‐209/3003/H112/0.250–0.499 and 0.500–3.0 in. use limits are 300°F and 200°F, respectively. Use 300°F curve for interpolation only. (d) This chart is not to be used for welded construction.

817

ASME BPVC.II.D.C-2015

Figure NFA-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3004 in 0 Temper

818

ASME BPVC.II.D.C-2015

Figure NFA-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 3004 in H34 Temper

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) For Section III application, maximum use limit is 250°F, except for SB‐209/3003/H112/0.250–0.499 and 0.500–3.0 in. use limits are 300°F and 200°F, respectively. Use 300°F curve for interpolation only. (d) This chart is not to be used for welded construction.

819

ASME BPVC.II.D.C-2015

Figure NFA-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5154 in 0 Temper

820

ASME BPVC.II.D.C-2015

Figure NFA-6 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5454 in 0 Temper

821

ASME BPVC.II.D.C-2015

Figure NFA-7 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 1060 in 0 Temper

822

ASME BPVC.II.D.C-2015

Figure NFA-8 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5052 in 0 Temper 10,000

GENERAL NOTE: See Table NFA-8 for tabular values.

1,000 100°F

Factor B

E = 10.2 × 106 E = 9.8 × 106 E = 9.0 × 106 E = 8.0 × 106

200°F 300°F 400°F

100

0.00001

0.0001

0.001

0.01

0.1

Factor A

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) For Section III application, maximum use limit is 250°F, except for SB-210 use limit is 300°F. Use 300°F curve for interpolation only.

823

ASME BPVC.II.D.C-2015

Figure NFA-9 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5086 in 0 Temper

824

ASME BPVC.II.D.C-2015

Figure NFA-10 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5456 in 0 Temper

825

ASME BPVC.II.D.C-2015

Figure NFA-11 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Alloy 5083 in 0 Temper

826

ASME BPVC.II.D.C-2015

Figure NFA-12 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Aluminum Alloy 6061-T6

827

ASME BPVC.II.D.C-2015

Figure NFA-13 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Aluminum Alloy 6061-T4

828

ASME BPVC.II.D.C-2015

Figure NFC-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Copper, Type DHP

829

ASME BPVC.II.D.C-2015

Figure NFC-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Copper–Silicon Alloys A and C

830

ASME BPVC.II.D.C-2015

Figure NFC-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed 90–10 Copper–Nickel Alloy

831

ASME BPVC.II.D.C-2015

Figure NFC-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed 70–30 Copper–Nickel Alloy

832

ASME BPVC.II.D.C-2015

Figure NFC-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Welded Copper–Iron Alloy Tube C19400 (SB-543 Welded)

833

ASME BPVC.II.D.C-2015

Figure NFC-6 Chart for Determining Shell Thickness of Components Under External Pressure Developed for SB-75 and SB-111 Light Drawn Seamless Copper Tubes, Alloys C10200, C12000, C12200, and C14200

834

ASME BPVC.II.D.C-2015

Figure NFC-7 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Copper, SB-75, UNS C12200, Temper 050 10,000 9,000 GENERAL NOTE: See Table NFC-7 for tabular values.

8,000 7,000 6,000 5,000

3,000

Factor B

4,000

Up to 70⬚F 2,000

200⬚F 400⬚F

0.00001

4 5 6 7 89

0.0001

4 5 6 7 89

0.001

4 5 6 7 89

0.01

4 5 6 7 89

1,000

0.1

835

ASME BPVC.II.D.C-2015

Figure NFC-8 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Aluminum Bronze Alloy C61400

836

ASME BPVC.II.D.C-2015

Figure NFN-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Low Carbon Nickel N02201

837

ASME BPVC.II.D.C-2015

Figure NFN-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel N02200

838

ASME BPVC.II.D.C-2015

Figure NFN-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Copper Alloy N04400

839

ASME BPVC.II.D.C-2015

Figure NFN-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Chromium–Iron Alloy N06600

840

ASME BPVC.II.D.C-2015

Figure NFN-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N10001

841

ASME BPVC.II.D.C-2015

Figure NFN-6 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Molybdenum–Chromium–Iron Alloy N10003

842

ASME BPVC.II.D.C-2015

Figure NFN-7 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Iron–Chromium–Molybdenum–Copper Alloy N08825

843

ASME BPVC.II.D.C-2015

Figure NFN-8 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Iron–Chromium Alloy N08800

844

ASME BPVC.II.D.C-2015

Figure NFN-9 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Iron–Chromium Alloy N08810 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table NFN-9 for tabular values.

40,000 30,000

70ºF 200ºF 500ºF 800ºF 1,100ºF 1,400ºF E = 28.5 ×10 6 E = 27.9 ×10 6 E = 26.7 ×10 6 E = 25.4 ×10 6 E = 23.8 ×10 6 E = 21.9 ×10 6 E = 19.4 ×10 6 E = 19.0 ×10 6

10,000 9,000 8,000 7,000 6,000

Factor B

20,000

5,000 4,000

1,600ºF 1,650ºF

3,000 2,000

1,000

0.00001

0.0001

0.001

0.01

0.1

845

ASME BPVC.II.D.C-2015

Figure NFN-10 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Low Carbon Nickel–Molybdenum–Chromium Alloy N10276

846

ASME BPVC.II.D.C-2015

Figure NFN-11 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Solution Treated Nickel–Chromium–Iron–Molybdenum–Copper Alloy N06007

847

ASME BPVC.II.D.C-2015

Figure NFN-12 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Chromium–Nickel–Iron–Molybdenum–Copper–Columbium Alloy N08020

848

ASME BPVC.II.D.C-2015

Figure NFN-13 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Iron–Chromium–Silicon Alloy N08330

849

ASME BPVC.II.D.C-2015

Figure NFN-14 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Chromium–Molybdenum Alloy N06455

850

ASME BPVC.II.D.C-2015

Figure NFN-15 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N06002

851

ASME BPVC.II.D.C-2015

Figure NFN-16 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel–Molybdenum Alloy N10665

852

ASME BPVC.II.D.C-2015

Figure NFN-17 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Annealed Nickel–Chromium–Molybdenum–Columbium Alloy N06625 (SB-443, SB-444, and SB-446) 35,000 up to 100 F

30,000

GENERAL NOTE: See Table NFN-17 for tabular values. 300 F

25,000 20,000 18,000 16,000

800 F to 1200 F 500 F

14,000 12,000 10,000 9,000 8,000

E = 30 × 106 E = 28 × 106

7,000

E = 27.1 × 106

6,000

E = 23.7 × 106

5,000 4,000 3,500

2 .00001

5 6 78 9 .0001

5 6 78 9

.001

5 6 78 9 .01

5 6 78 9 .1

853

ASME BPVC.II.D.C-2015

Figure NFN-18 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Molybdenum–Chromium–Iron–Copper Alloy N06985 Having a Minimum Yield Strength of 35 ksi

854

ASME BPVC.II.D.C-2015

Figure NFN-19 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Molybdenum–Chromium–Iron–Copper Alloy N06985 Having a Minimum Yield Strength of 30 ksi

855

ASME BPVC.II.D.C-2015

Figure NFN-20 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Work-Hardened Nickel

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) Vessels constructed of material covered by this chart must be subjected to an external hydrostatic test pressure of three times the maximum allowable working pressure. Thicknesses determined by this chart are minimum, and greater thickness may be required to withstand the test pressure if the planishing used does not provide an adequate degree of work‐hardening.

856

ASME BPVC.II.D.C-2015

Figure NFN-21 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel– Chromium–Iron Alloy N06600 (Specified Minimum Yield Strength 40,000 psi)

857

ASME BPVC.II.D.C-2015

Figure NFN-22 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Solution Annealed Ni–Cr–Mo–Cb Alloy, Grade 2 N06625

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) The external pressure chart does not account for reduction of buckling strength due to creep under long‐term loads at temperatures above 1200°F.

858

ASME BPVC.II.D.C-2015

Figure NFN-23 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Cold Worked Nickel–Iron–Chromium Alloy N08800 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table NFN-23 for tabular values.

40,000 30,000

E E E E

100 F 300 F 500 F 650 F

28.5 ×10 6 27.5 ×10 6 26.7 ×10 6 26.0 ×10 6

10,000 9,000 8,000 7,000 6,000

Factor B

20,000

5,000 4,000 3,000 2,000

1,000

0.00001

0.0001

0.001

0.01

0.1

859

ASME BPVC.II.D.C-2015

Figure NFN-24 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Nickel Alloy N06230 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table NFN-24 for tabular values.

40,000 30,000

70⬚F E ⫽ 33.2 ⫻ 106 E ⫽ 29.6 ⫻ 106 E ⫽ 27.7 ⫻ 106 E ⫽ 25.0 ⫻ 106 E ⫽ 22.2 ⫻ 106 E ⫽ 19.9 ⫻ 106

1,600⬚F 10,000 9,000

1,700⬚F 7,000

Factor B

300⬚ F

600⬚F 1,300⬚F

6,000 5,000 4,000 3,000 2,000

1,000 2

0.00001

4 5 6 789

0.0001

5 6 789

0.001

5 6 789

0.01

5 6 789

0.1

860

ASME BPVC.II.D.C-2015

Figure NFN-25 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Stress Relieved Nickel Alloy N02200 100,000 GENERAL NOTE: See Table NFN-25 for tabular values.

E ⫽ 30.0 ⫻ 106 E ⫽ 28.5 ⫻ 106

30,000

Up to 100⬚F Up to 400⬚F

10,000 8,000

FACTOR B

20,000

6,000 5,000 4,000 3,000 2,000

0.0001

5 6 7 8 9

0.001

0.01

5 6 7 8 9

1,000

0.1

FACTOR A GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B.

861

ASME BPVC.II.D.C-2015

Figure NFN-26 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Alloy S31277 100,000 90,000 80,000 70,000 60,000

GENERAL NOTE: See Table NFN-26 for tabular values.

50,000 40,000 30,000

E E E E E

27.8 27.1 26.2 25.3 24.2

106 106 106 106 106

Up to 100 F 200 F 400 F 600 F 800 F

10,000 9,000 8,000 7,000 6,000

FACTOR B

20,000

5,000 4,000 3,000 2,000

1,000

0.00001

0.0001

0.001

0.01

0.1

862

ASME BPVC.II.D.C-2015

Figure NFN-27 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Alloy N06035 100,000 90,000 80,000 70,000 60,000

GENERAL NOTE: See Table NFN-27 for tabular values.

50,000 40,000 30,000 RT

20,000

Factor B

200⬚F 500⬚F 10,000 9,000 8,000 7,000 6,000 5,000 4,000

800⬚F

E ⫽ 28.7 ⫻ 106 E ⫽ 28.2 ⫻ 106 E ⫽ 26.9 ⫻ 106 E ⫽ 25.6 ⫻ 106 E ⫽ 24.2 ⫻ 106

1,100ºF

3,000 2,000

1,000 0.00001

0.0001

0.001

0.01

0.1

863

ASME BPVC.II.D.C-2015

Figure NFT-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Unalloyed Titanium Grade 3 (UNS R50550) 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table NFT-1 for tabular values.

40,000

100⬚F 200⬚F

E ⫽ 15.0 ⫻ 106

30,000 20,000

400⬚F 10,000 9,000

600⬚F

E ⫽ 14.0 ⫻ 106

7,000 6,000 5,000

E ⫽ 12.6 ⫻ 106

Factor B

E ⫽ 15.5 ⫻ 106

4,000 3,000 2,000

0.0001

6 7 8 9

0.001

6 7 8 9

0.01

6 7 8 9

1,000

0.1

864

ASME BPVC.II.D.C-2015

Figure NFT-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Unalloyed Titanium Grade 2 (UNS R50400) 100,000 90,000 80,000 70,000 60,000 50,000

GENERAL NOTE: See Table NFT-2 for tabular values.

40,000 30,000

E ⫽ 15.5 ⫻ 106 100⬚ F 200⬚ F 400⬚ F 600⬚ F

20,000

10,000 9,000 7,000 6,000 5,000

Factor B

E ⫽ 15.0 ⫻ 106

4,000 3,000

E ⫽ 14.0 ⫻ 106

0.0001

6 7 8 9

E ⫽ 12.6 ⫻ 106

0.001

2,000

6 7 8 9

0.01

6 7 8 9

1,000

0.1

865

ASME BPVC.II.D.C-2015

Figure NFT-3 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 1 (UNS R50250)

100⬚ F E ⫽ 15.5 ⫻ 106 E ⫽ 13.8 ⫻ 106

10,000 9,000 8,000 7,000 6,000 5,000

400⬚ F

E ⫽ 12.6 ⫻ 106

4,000 3,000

Factor B

GENERAL NOTE: See Table NFT-3 for tabular values.

600⬚ F 2,000

0.0001

6 7 8 9

0.001

6 7 8 9

0.01

6 7 8 9

1,000

0.1

866

ASME BPVC.II.D.C-2015

Figure NFT-4 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 9 Alloy (UNS R56320) 100,000 90,000 80,000 70,000 60,000

GENERAL NOTE: See Table NFT-4 for tabular values.

50,000 40,000 30,000

Up to 100°F 200°F 400°F 600°F

E = 15.9 × 106 E = 15.3 × 106 E = 13.9 × 106 E = 12.4 × 106

10,000 9,000 8,000 7,000

Factor B

20,000

6,000 5,000 4,000 3,000

2,000

1,000 2 0.0001

6 7 8 9 0.001

6 7 8 9 0.01

6 7 8 9 0.1

Factor A

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) When unidirectionally produced bar product is utilized for stiffening rings, Factor A, elastic or inelastic, shall be multiplied by 1.1 to account for reduced stiffness.

867

ASME BPVC.II.D.C-2015

Figure NFT-5 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Titanium Grade 12 Alloy (UNS R53400) 40,000

GENERAL NOTE: See Table NFT-5 for tabular values.

30,000 20,000

Up to 100⬚F 200⬚F 400⬚F 600⬚F

10,000 8,000 6,000 5,000

Factor B

E ⫽ 15.5 ⫻ 106 E ⫽ 15.0 ⫻ 106 E ⫽ 14.0 ⫻ 106 E ⫽ 12.6 ⫻ 106

4,000 3,000 2,000

0.0001

6 7 8 9

0.001

6 7 8 9

0.01

6 7 8 9

1,000

0.1

868

ASME BPVC.II.D.C-2015

Figure NFZ-1 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Zirconium Alloy (UNS R60702)

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) When unidirectionally produced bar product is utilized for stiffening rings, Factor A, elastic or inelastic, shall be multiplied by 1.1 to account for reduced stiffness.

869

ASME BPVC.II.D.C-2015

Figure NFZ-2 Chart for Determining Shell Thickness of Components Under External Pressure Developed for Zirconium Alloy (UNS R60705)

GENERAL NOTES: (a) The external pressure charts do not account for reduction of buckling strength due to creep under long‐term loads. The effect of creep on buckling shall be considered at temperatures for which allowable stresses are shown italicized in Tables 1A, 1B, 2A, 2B, 5A, and 5B. (b) The external pressure chart assigned for a particular material is obtained from stress tables 1A, 1B, 2A, 2B, 5A, and 5B under the column for External Pressure Chart No. for that material and is mandatory, with the exception of Tables 5A and 5B. (c) When unidirectionally produced bar product is utilized for stiffening rings, Factor A, elastic or inelastic, shall be multiplied by 1.1 to account for reduced stiffness.

870

Table G Tabular Values for Figure G L/D o

2.2 2.6 3.0 4.0 5.0 7.0 10.0 30.0 50.0

0.959 −01 0.884 0.839 0.783 0.759 0.739 0.729 0.720 0.720

1.4 1.6 2.0 2.4 3.0 4.0 5.0 7.0 10.0 30.0 50.0

0.929 −01 0.802 0.658 0.586 0.532 0.494 0.478 0.465 0.459 0.454 0.453

1.2 1.6 2.0 2.4 3.0 4.0 5.0 7.0 10.0 30.0 50.0

0.837 −01 0.584 0.469 0.411 0.369 0.341 0.329 0.320 0.316 0.312 0.312

0.74 0.8 1.0 1.6 2.0 2.4 3.0 4.0

0.968 −01 0.875 0.660 0.372 0.285 0.242 0.212 0.192

871 6

D o /T

L/D o

5.0 7.0 10.0 20.0 50.0

0.184 –01 0.179 0.176 0.174 0.174

0.56 0.7 1.0 1.2 2.0 2.4 3.0 4.0 5.0 7.0 10.0 16.0 50.0

0.964 −01 0.720 0.463 0.371 0.201 0.165 0.139 0.124 0.118 0.114 0.112 0.111 0.111

0.34 0.4 0.6 1.0 1.2 2.0 2.4 3.0 4.0 5.0 6.0 10.0 40.0 50.0

0.968 −01 0.770 0.453 0.244 0.197 0.109 0.890 −02 0.691 0.573 0.534 0.516 0.497 0.490 0.490

0.24 0.4 0.6 0.8 1.0 1.2 2.0

0.982 −01 0.477 0.286 0.203 0.156 0.127 0.713 −02

D o /T

L/D o

3.0 3.4 4.0 5.0 7.0 10.0 40.0 50.0

0.446 −02 0.388 0.342 0.308 0.287 0.280 0.275 0.275

0.2 0.3 0.5 0.8 1.0 1.2 2.0 3.0 3.4 4.0 4.4 5.0 6.0 7.0 10.0 30.0 50.0

0.877 −01 0.484 0.250 0.143 0.111 0.902 −02 0.508 0.323 0.278 0.235 0.219 0.204 0.191 0.186 0.180 0.176 0.176

0.16 0.2 0.3 0.4 0.6 0.8 1.0 1.2 2.0 3.0 4.0 4.4 5.0 6.0 7.0 10.0

0.904 −01 0.635 0.357 0.246 0.150 0.108 0.838 −02 0.683 0.388 0.246 0.177 0.161 0.147 0.136 0.130 0.125

D o /T

30 30.0 50.0

0.122 −02 0.122

0.864 −01 0.385 0.222 0.155 0.958 −02 0.691 0.539 0.441 0.252 0.117 0.912 −03 0.804 0.756 0.731 0.708 0.692 0.688 0.688

D o /T

L/D o

0.12 0.2 0.3 0.4 0.6 0.8 1.0 1.2 2.0 4.0 5.0 6.0 7.0 8.0 10.0 16.0 40.0 50.0

0.088 0.930 −01 0.1 0.782 0.2 0.263 0.3 0.154 0.4 0.108 0.6 0.677 −02 0.8 0.490 1.0 0.384 2.0 0.181 4.0 0.842 −03 5.0 0.652 6.0 0.548 7.0 0.502 8.0 0.478 10.0 0.458 12.0 0.449 16.0 0.444 40.0 0.440 50.0 0.440

100

L /D o

0.074 0.954 −01 0.10 0.556 0.14 0.323 0.2 0.193 0.4 0.812 −02 0.6 0.510 0.8 0.371 1.0 0.291 2.0 0.138 3.0 0.886 −03 4.0 0.645 6.0 0.409 7.0 0.364 8.0 0.341 10.0 0.322 14.0 0.310 40.0 0.306 50.0 0.306 0.054 0.990 −01 0.07 0.608 0.09 0.391 0.10 0.328 0.14 0.196 0.20 0.120 0.24 0.950 −02 0.4 0.516 0.6 0.328 0.8 0.239 1.0 0.188 2.0 0.895 −03 4.0 0.424 6.6 0.241 8.0 0.205 10.0 0.186 14.0 0.176 30.0 0.172 50.0 0.172 0.05 0.07 0.10 0.14

0.741 −01 0.398 0.220 0.133

D o /T

L /D o

100

0.20 0.40 0.5 0.8 1.0 2.0 4.0 6.0 8.0 10.0 14.0 25.0 50.0

0.831 −02 0.364 0.283 0.170 0.134 0.641 −03 0.305 0.195 0.142 0.124 0.114 0.110 0.110

125

0.05 0.06 0.08 0.10 0.14 0.2 0.4 0.6 0.8 1.0 2.0 4.0 6.0 9.0 10.0 12.0 14.0 20.0 40.0 50.0

0.480 −01 0.344 0.210 0.148 0.917 −02 0.578 0.257 0.165 0.121 0.955 −03 0.459 0.220 0.141 0.904 −04 0.837 0.770 0.740 0.713 0.704 0.704

150

0.05 0.06 0.08 0.10 0.12 0.16 0.2 0.4

0.338 −01 0.244 0.151 0.108 0.833 −02 0.569 0.431 0.194

ASME BPVC.II.D.C-2015

D o /T

Table G Tabular Values for Figure G (Cont'd) L/D o

150

0.6 1.0 2.0 4.0 6.0 8.0 10.0 12.0 16.0 20.0 40.0 50.0

0.125 −02 0.726 −03 0.349 0.168 0.108 0.787 −04 0.619 0.553 0.510 0.498 0.489 0.489

0.05 0.06 0.08 0.10 0.14 0.2 0.3 0.5 0.8 1.0 2.0 4.0 6.0 8.0 10.0

0.196 −01 0.143 0.909 −02 0.659 0.421 0.272 0.171 0.976 −03 0.592 0.469 0.227 0.110 0.711 −04 0.520 0.403

200

D o /T

L/D o

200 12.0 14.0 16.0 20.0 40.0 50.0 250

872

0.05 0.06 0.08 0.10 0.14 0.2 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 20.0 40.0 50.0

D o /T

L/D o

D o /T

L/D o

0.338 −04 0.309 0.295 0.283 0.275 0.275

300

0.05 0.06 0.08 0.10 0.12 0.2 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10.0 14.0 16.0 20.0 40.0 50.0

0.923 −02 0.690 0.452 0.334 0.264 0.143 0.666 −03 0.433 0.321 0.254 0.124 0.602 −04 0.393 0.287 0.225 0.156 0.142 0.130 0.123 0.122

400

0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10.0 14.0 16.0

0.429 −03 0.280 0.207 0.165 0.808 −04 0.393 0.257 0.189 0.148 0.102 0.882 −05

0.05 0.06 0.08 0.10 0.12 0.16 0.2 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10.0

0.370 −02 0.284 0.192 0.145 0.116 0.830 −03 0.645 0.305 0.199 0.148 0.118 0.579 −04 0.282 0.185 0.137 0.107

0.129 −01 0.955 −02 0.617 0.452 0.293 0.191 0.881 −03 0.572 0.422 0.335 0.163 0.789 −04 0.513 0.377 0.293 0.238 0.210 0.196 0.184 0.176 0.176

400

0.05 0.06 0.08 0.10 0.12 0.16 0.2

0.549 −02 0.417 0.278 0.208 0.166 0.118 0.914 −03

500

GENERAL NOTE: Extrapolation is not permitted except as explicitly allowed by the Construction Code.

D o /T

L /D o

500 12.0

0.880 −05

800

0.6

0.980 −04

0.8

0.728

600

0.270 −02 0.208 0.142 0.108 0.868 −03 0.624 0.486 0.231 0.151 0.112 0.894 −04 0.439 0.216 0.141 0.104 0.988 −05

1.0

0.580

2.0

0.286

4.0

0.140

5.0

0.112

5.6

0.992 −05

800

L /D o

0.05 0.06 0.08 0.10 0.12 0.16 0.2 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 8.4 0.05 0.06 0.08 0.10 0.12 0.16 0.2 0.4

0.165 −02 0.129 0.892 −03 0.682 0.551 0.398 0.312 0.149

1000

0.05 0.113 −02 0.06 0.891 −03 0.07 0.733 0.09 0.541 0.12 0.388 0.16 0.282 0.2

0.221

0.4

0.106

0.7

0.596 −04

1.0

0.414

2.0

0.204

4.0

0.101

4.2

0.957 −05

ASME BPVC.II.D.C-2015

D o /T

ASME BPVC.II.D.C-2015

Table CS-1 Tabular Values for Figure CS-1 Temp., °F 300

500

700

B, psi

0.135 −04 0.645 −03 0.700 0.800 0.900 0.100 −02 0.150 0.200 0.950 0.200 −01 0.100 +00

0.200 +03 0.940 +04 0.990 0.105 +05 0.109 0.112 0.119 0.123 0.138 0.138 0.138

0.143 −04 0.513 −03 0.600 0.800 0.100 −02 0.150 0.250 0.195 −01 0.100 +00

0.200 +03 0.700 +04 0.747 0.810 0.850 0.935 0.995 0.131 +05 0.131

0.157 −04 0.413 −03 0.500 0.600 0.700 0.800

0.200 +03 0.513 +04 0.556 0.580 0.610 0.630

Temp., °F

B, psi

700

0.900 0.100 −02 0.150 0.200 0.212 −01 0.100 +00

0.650 0.665 0.725 0.760 0.110 +05 0.110

800

0.178 −04 0.367 −03 0.400 0.500 0.600 0.700 0.100 −02 0.150 0.200 0.225 −01 0.100 +00

0.200 +03 0.416 +04 0.435 0.465 0.485 0.510 0.560 0.605 0.640 0.975 0.975

900

0.188 −04 0.331 −03 0.500 0.700 0.100 −02 0.150 0.250 0.213 −01 0.100 +00

0.200 +03 0.349 +04 0.395 0.430 0.471 0.516 0.575 0.850 0.850

873

ASME BPVC.II.D.C-2015

Table CS-2 Tabular Values for Figure CS-2 Temp., °F 300

500

700

B, psi

0.176 −04 0.783 −03 0.800 0.900 0.100 −02 0.200 0.300 0.400 0.500 0.250 −01 0.100 +00

0.250 +03 0.113 +05 0.114 0.118 0.123 0.150 0.162 0.168 0.172 0.176 0.176

0.194 −04 0.675 −03 0.900 0.100 −02 0.250 0.300 0.800 0.100 −01 0.150 0.200 0.280 0.100 +00

0.250 +03 0.900 +04 0.965 0.100 +05 0.120 0.124 0.142 0.146 0.155 0.161 0.169 0.169

0.213 −04

0.250 +03

Temp., °F

B, psi

700

0.564 −03 0.100 −02 0.300 0.100 −01 0.264 0.100 +00

0.680 +04 0.800 0.101 +05 0.121 0.138 0.138

800

0.223 −04 0.505 −03 0.100 −02 0.150 0.200 0.300 0.319 −01 0.100 +00

0.250 +03 0.571 +04 0.710 0.795 0.840 0.890 0.124 +05 0.124

900

0.237 −04 0.428 −03 0.100 −02 0.150 0.200 0.300 0.800 0.300 −01 0.100 +00

0.250 +03 0.449 +04 0.600 0.680 0.735 0.790 0.920 0.111 +05 0.111

874

ASME BPVC.II.D.C-2015

Table CS-3 Tabular Values for Figure CS-3 Yield Strength, psi

B, psi

60,000

0.400 −04 0.100 −02 0.166 0.100 +00

0.580 +03 0.145 +05 0.240 0.300

55,000

0.400 −04 0.100 −02 0.152 0.100 +00

0.580 +03 0.145 +05 0.220 0.270

50,000

0.400 −04 0.100 −02 0.138 0.100 +00

0.580 +03 0.145 +05 0.200 0.250

45,000

0.400 −04 0.100 −02 0.124 0.100 +00

0.580 +03 0.145 +05 0.180 0.225

38,000 to 40,000

0.400 −04 0.100 −02 0.110 0.100 +00

0.580 +03 0.145 +05 0.160 0.200

875

ASME BPVC.II.D.C-2015

Table CS-4 Tabular Values for Figure CS-4 Temp., °F

B, psi

Temp., °F

B, psi

100 (Cl. 2)

0.100 −04 0.156 −02 0.300 0.700 0.900 0.300 −01 0.400 0.100 +00

0.150 +03 0.252 +05 0.269 0.287 0.290 0.304 0.307 0.307

300 (Cl. 2)

0.100 −04 0.135 −02 0.600 0.100 −01 0.400 0.100 +00

0.142 +03 0.204 +05 0.230 0.239 0.256 0.267

300 (Cl. 1)

0.100 −04 0.118 −02 0.300 0.400 0.300 −01 0.700 0.100 +00

0.142 +03 0.177 +05 0.187 0.190 0.202 0.204 0.204

100 (Cl. 1)

0.100 −04 0.136 −02 0.400 0.100 −01 0.300 0.100 +00

0.150 +03 0.216 +05 0.233 0.244 0.253 0.253

Table CS-5 Tabular Values for Figure CS-5 Temp., °F

B, psi

0.199 −03 0.160 −02 0.200 0.300 0.500 0.600 0.500 −01

0.300 +04 0.245 +05 0.246 0.248 0.249 0.250 0.250

200

0.200 −03 0.157 −02 0.500 −01

0.300 +04 0.235 +05 0.235

300

0.203 −03 0.150 −02 0.300 0.600 0.500 −01

0.300 +04 0.220 +05 0.225 0.225 0.225

0.210 −03 0.154 −02

0.300 +04 0.207 +05

100

400

Temp., °F

876

B, psi

400

0.300 −02 0.700 0.900 0.100 −01 0.500

0.212 +05 0.220 0.221 0.223 0.223

550

0.215 −03 0.108 −02 0.200 0.400 0.100 −01 0.200 0.500

0.300 +04 0.150 +05 0.164 0.184 0.200 0.207 0.213

650

0.220 −03 0.121 −02 0.200 0.400 0.100 −01 0.500

0.300 +04 0.150 +05 0.164 0.179 0.194 0.207

ASME BPVC.II.D.C-2015

Table CS-6 Tabular Values for Figure CS-6 Temp., °F 100

200

B, psi

0.150 −03 0.200 0.300 0.600 0.800 0.200 −02 0.420 0.400 −01 0.700

0.220 +04 0.300 0.450 0.600 0.650 0.800 0.900 0.100 +05 0.100

0.150 −03 0.200 0.420 0.800 0.150 −02 0.400

0.220 +04 0.300 0.500 0.600 0.700 0.800

Temp., °F

B, psi

200

0.200 −01

0.900 +04

300

0.150 −03 0.200 0.500 0.100 −02 0.250 0.900 0.250 −01

0.220 +04 0.300 0.500 0.600 0.700 0.800 0.830

400

0.180 −03 0.300 0.100 −02 0.700 0.250 −01

0.250 +04 0.400 0.550 0.700 0.750

Table HT-1 Tabular Values for Figure HT-1 Temp., °F

B, psi

Up to 200

0.100 −04 0.245 −02 0.400 0.700 0.100 −01 0.200 0.500

0.146 +03 0.368 +05 0.406 0.441 0.460 0.482 0.500

400

0.100 −04 0.245 −02 0.400 0.700 0.100 −01 0.400

0.137 +03 0.346 +05 0.384 0.420 0.441 0.482

650

0.100 −04 0.243 −02 0.400 0.700 0.100 −01 0.300

0.124 +03 0.315 +05 0.357 0.399 0.417 0.464

877

ASME BPVC.II.D.C-2015

Table HT-2 Tabular Values for Figure HT-2 Temp., °F

B, psi

100

0.337 −03 0.283 −02 0.400 0.600 0.800 0.100 −01 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.100 +00

0.500 +04 0.420 +05 0.432 0.440 0.448 0.454 0.468 0.475 0.482 0.488 0.494 0.497 0.498 0.500 0.500

Table HA-1 Tabular Values for Figure HA-1 Temp., °F

B, psi

100

0.142 −04 0.463 −03 0.150 −02 0.200 0.300 0.100 −01 0.631 0.100 +00

0.200 +03 0.650 +04 0.106 +05 0.115 0.125 0.140 0.158 0.158

400

0.159 −04 0.391 −03 0.200 −02 0.300 0.400 0.500 0.100 −01 0.538 0.100 +00

0.200 +03 0.500 +04 0.820 0.910 0.969 0.100 +05 0.106 0.116 0.116

0.170 −04 0.338 −03 0.400 0.500 0.600 0.100 −02 0.200 0.500 0.600 0.100 −01 0.542 0.100 +00

0.200 +03 0.400 +04 0.433 0.471 0.500 0.576 0.667 0.765 0.780 0.810 0.900 0.900

700

Temp., °F

878

B, psi

900

0.181 −04 0.315 −03 0.400 0.500 0.150 −02 0.300 0.100 −01 0.200 0.784 0.100 +00

0.200 +03 0.350 +04 0.386 0.416 0.548 0.612 0.707 0.742 0.794 0.794

1200

0.200 −04 0.283 −03 0.100 −02 0.200 0.500 0.100 −01 0.200 0.488 0.100 +00

0.200 +03 0.284 +04 0.416 0.483 0.554 0.595 0.635 0.670 0.670

1500

1.00 −04 1.10 3.12 4.00 1.27 −03 5.06 4.00 −02 1.00 −01

0.905 +03 0.100 +04 0.2825 0.300 0.350 0.400 0.465 0.465

ASME BPVC.II.D.C-2015

Table HA-2 Tabular Values for Figure HA-2 Temp., °F

B, psi

0.184 −04 0.605 −03 0.150 −02 0.200 0.250 0.300 0.400 0.500 0.700 0.100 −01 0.200 0.726 0.100 +00

0.250 +03 0.840 +04 0.111 +05 0.117 0.122 0.126 0.130 0.133 0.136 0.140 0.146 0.156 0.156

400

0.199 −04 0.585 −03 0.100 −02 0.150 0.200 0.300 0.400 0.500 0.600 0.100 −01 0.574 0.100 +00

0.250 +03 0.750 +04 0.870 0.970 0.104 +05 0.112 0.117 0.120 0.122 0.127 0.143 0.143

700

0.218 −04 0.533 −03 0.700 0.100 −02 0.300 0.400 0.100 −01

0.250 +03 0.625 +04 0.700 0.780 0.100 +05 0.105 0.114

100

Temp., °F

B, psi

700

0.500 −01 0.592 0.100 +00

0.127 +05 0.129 0.129

900

0.228 −04 0.510 −03 0.600 0.100 −02 0.300 0.400 0.100 −01 0.522 0.100 +00

0.250 +03 0.566 +04 0.610 0.720 0.905 0.940 0.103 +05 0.117 0.117

1200

0.247 −04 0.460 −03 0.100 −02 0.200 0.300 0.400 0.500 0.100 −01 0.700 0.100 +00

0.250 +03 0.466 +04 0.600 0.720 0.780 0.820 0.840 0.895 0.100 +05 0.100

1500

1.00 −04 1.10 3.95 1.45 −03 2.54 5.62 3.50 −02 1.00 −01

0.905 +03 0.100 +04 0.3575 0.425 0.450 0.4819 0.545 0.545

Table HA-3 Tabular Values for Figure HA-3 Temp., °F

B, psi

Temp., °F

B, psi

100

0.139 −04 0.535 −03 0.200 −02 0.600 0.400 −01 0.100 +00

0.200 +03 0.755 +04 0.101 +05 0.124 0.150 0.150

600

0.165 −04 0.319 −03 0.100 −02 0.100 −01 0.281 0.100 +00

0.200 +03 0.389 +04 0.475 0.710 0.845 0.845

400

0.158 −04 0.361 −03 0.100 −02 0.100 −01 0.283 0.100 +00

0.200 +03 0.463 +04 0.550 0.815 0.975 0.975

800

0.174 −04 0.275 −03 0.150 −02 0.100 −01 0.300 0.100 +00

0.200 +03 0.317 +04 0.427 0.590 0.720 0.720

879

ASME BPVC.II.D.C-2015

Table HA-4 Tabular Values for Figure HA-4 Temp., °F 100

300

Temp., °F

B, psi

0.143 −04 0.600 −03 0.700 −02 0.100 −01 0.200 0.500 0.100 +00

0.200 +03 0.840 +04 0.133 +05 0.140 0.152 0.162 0.162

0.153 −04 0.475 −03 0.500 −02 0.600 0.100 −01 0.458 0.100 +00

0.200 +03 0.625 +04 0.995 0.102 +05 0.110 0.126 0.126

B, psi

400

0.700 −02 0.100 −01 0.429 0.100 +00

0.895 +04 0.940 0.106 +05 0.106

600

0.169 −04 0.363 −03 0.500 −02 0.100 −01 0.456 0.100 +00

0.200 +03 0.438 +04 0.720 0.790 0.900 0.900

800

0.176 −04 0.317 −03 0.500 −02 0.100 −01 0.468 0.100 +00

0.200 +03 0.363 +04 0.595 0.660 0.770 0.770

0.154 −04 0.200 +03 0.410 −03 0.538 +04

400

Table HA-5 Tabular Values for Figure HA-5 A

B, psi

Room Temp. 0.000141 0.001340 0.0015 0.0020 0.0025 0.0030 0.0040 0.0060 0.010 0.015 0.021

Temp., °F

2,000 19,000 P.L. 19,250 20,600 22,500 23,800 26,000 28,300 30,500 31,500 32,600

400

0.0001509 0.001166 0.0015 0.0020 0.0025 0.0030

Temp., °F

2,000 15,450 P.L. 15,750 16,500 17,500 18,300

880

B, psi

400

0.0040 0.0060 0.010 0.015 0.023

19,500 21,000 22,500 23,250 24,000

650

0.000160 0.00120 0.0015 0.0020 0.0025 0.0030 0.0040 0.0060 0.010 0.015 0.034

2,000 15,000 P.L. 15,500 16,200 17,000 17,800 19,000 20,300 21,900 22,500 22,800

ASME BPVC.II.D.C-2015

Table HA-6 Tabular Values for Figure HA-6 Temp., °F

B, psi

Temp., °F

B, psi

7.07 −05 5.00 −04 1.00 −03 1.44 1.81 4.48 9.42 1.89 −02 5.00 1.00 −01

1.00 +03 7.08 1.41 +04 1.80 1.88 2.02 2.09 2.16 2.25 2.25

650

7.98 −05 4.99 −04 8.85 1.44 −03 1.81 4.66 9.80 2.00 −02 5.00 1.00 −01

1.00 +03 6.25 8.92 9.65 9.90 1.07 +04 1.12 1.18 1.20 1.20

200

7.25 −05 5.00 −04 9.71 1.37 −03 1.95 4.81 9.81 1.96 −02 5.00 1.00 −01

1.00 +03 6.90 1.23 +04 1.37 1.45 1.60 1.70 1.79 1.84 1.84

950

8.62 −05 4.99 −04 9.64 1.09 −03 1.27 4.84 9.68 1.99 −02 5.00 1.00 −01

1.00 +03 5.79 8.84 9.05 9.25 1.03 +04 1.08 1.12 1.15 1.15

400

7.55 −05 5.00 −04 9.76 1.31 −03 1.97 4.44 9.57 1.99 −02 5.00 1.00 −01

1.00 +03 6.62 1.08 +04 1.14 1.19 1.27 1.33 1.38 1.44 1.44

1200

9.64 −05 4.98 −04 9.32 1.38 −03 1.90 4.88 9.94 1.94 −02 5.00 1.00 −01

1.00 +03 5.17 8.05 8.70 9.06 9.84 1.04 +04 1.08 1.13 1.13

881

ASME BPVC.II.D.C-2015

Table HA-7 Tabular Values for Figure HA-7 Temp., °F 70

B, psi

0.700 −04 0.500 −03 0.750 0.100 −02 0.125 0.150 0.174 0.198 0.289 0.407 0.641 0.749 0.157 −01 0.500 0.100 +00

Temp., °F

0.100 +04 0.730 0.110 +05 0.146 0.183 0.219 0.254 0.288 0.393 0.429 0.454 0.460 0.486 0.520 0.525

300

A 0.700 −04 0.500 −03 0.750 0.100 −02 0.125 0.150 0.174 0.198 0.271 0.462 0.619 0.763 0.199 −01 0.500 0.100 +00

B, psi 0.100 +04 0.698 0.105 +05 0.139 0.174 0.209 0.242 0.274 0.337 0.380 0.394 0.403 0.436 0.462 0.465

Table HA-8 Tabular Values for Figure HA-8 Temp., °F 70

212

B, psi

0.707 −04 0.403 −03 0.606 0.836 0.113 −02 0.148 0.164 0.182 0.346 0.487 0.730 0.989 0.200 −01 0.500 0.100 +00

0.100 +04 0.568 0.841 0.111 +05 0.139 0.162 0.170 0.179 0.226 0.250 0.278 0.299 0.325 0.325 0.325

0.727 −04 0.473 −03 0.707 0.950 0.125 −02 0.146 0.174 0.195

0.100 +04 0.651 0.973 0.125 +05 0.151 0.165 0.178 0.185

Temp., °F

882

B, psi

212

0.337 −02 0.476 0.742 0.985 0.199 −01 0.500 0.100 +00

0.220 +05 0.233 0.247 0.256 0.278 0.282 0.282

750

0.878 −04 0.500 −03 0.750 0.100 −02 0.125 0.147 0.170 0.192 0.329 0.499 0.736 0.937 0.197 −01 0.500 0.100 +00

0.100 +04 0.611 0.917 0.120 +05 0.140 0.155 0.167 0.175 0.207 0.213 0.218 0.221 0.230 0.238 0.239

ASME BPVC.II.D.C-2015

Table HA-9 Tabular Values for Figure HA-9 Temp., °F

Temp., °F

B, psi

0.100 −04 0.707 0.500 −03 0.750 0.992 0.121 −02 0.143 0.166 0.197 0.284 0.491 0.697 0.849 0.192 −01 0.500 0.100 +00

0.708 +03 0.100 +04 0.708 0.106 +05 0.140 0.171 0.201 0.231 0.262 0.301 0.333 0.345 0.357 0.387 0.400 0.400

300

0.100 −04 0.741 0.500 −03 0.750 0.923 0.109 −02 0.128 0.153 0.198 0.269 0.392 0.721 0.893 0.190 −01 0.500 0.100 +00

0.675 +03 0.100 +04 0.675 0.101 +05 0.124 0.144 0.165 0.186 0.204 0.220 0.236 0.257 0.264 0.287 0.296 0.296

200

0.100 −04 0.725 0.500 −03 0.750 0.939 0.112 −02 0.133 0.163 0.194 0.272 0.431 0.683 0.872 0.187 −01 0.500 0.100 +00

0.690 +03 0.100 +04 0.690 0.103 +05 0.129 0.154 0.178 0.202 0.215 0.242 0.266 0.278 0.288 0.312 0.322 0.322

700

0.100 −04 0.806 0.500 −03 0.750 0.933 0.108 −02 0.124 0.143 0.171 0.277 0.375 0.701 0.934 0.192 −01 0.500 0.100 +00

0.620 +03 0.100 +04 0.620 0.930 0.116 +05 0.134 0.152 0.170 0.188 0.217 0.229 0.249 0.258 0.277 0.286 0.286

883

ASME BPVC.II.D.C-2015

Table CI-1 Tabular Values for Figure CI-1 Class / Temp., °F

B, psi

Class 60 up to 650

0.100 −04 0.160 −02 0.100 +00

0.110 +03 0.182 +05 0.182

Class 50 up to 650

0.100 −04 0.147 −02 0.100 +00

0.997 +02 0.150 +05 0.150

Class 40 up to 650

0.100 −04 0.135 −02

0.872 +02 0.120 +05

Class / Temp., °F

B, psi

Class 40 up to 650

0.100 +00

0.120 +05

Class 30 up to 650

0.100 −04 0.122 −02 0.100 +00

0.716 +02 0.908 +04 0.908

Class 20 up to 650

0.100 −04 0.991 −03 0.100 +00

0.595 +02 0.607 +04 0.607

Table CD-1 Tabular Values for Figure CD-1 Temp., °F

B, psi

Up to 100

0.100 −04 0.124 −02 0.200 0.400 0.100 −01 0.250

0.122 +03 0.149 +05 0.158 0.173 0.191 0.207

0.100 −04 0.107 −02 0.200 0.300 0.400 0.100 −01

0.122 +03 0.130 +05 0.148 0.157 0.164 0.180

400

Temp., °F

B, psi

400

0.300 −01 0.600

0.195 +05 0.203

650

0.100 −04 0.892 −03 0.200 −02 0.400 0.600 0.800 0.100 −01 0.200 0.400

0.112 +03 0.982 +04 0.119 +05 0.138 0.147 0.152 0.155 0.163 0.169

Table CD-2 Tabular Values for Figure CD-2 Temp., °F 105

212

B, psi

1.00 −05 8.66 6.28 −04 1.00 −03 2.00 7.00 3.50 −02 1.00 −01

1.16 +02 1.00 +03 7.25 8.81 1.06 +04 1.30 1.45 1.45

1.00 −05 8.93 5.62 −04 1.00 −03

1.12 +02 1.00 +03 6.30 8.00

Temp., °F

884

B, psi

212

2.50 −03 7.00 3.00 −02 1.00 −01

9.74 +03 1.12 +04 1.26 1.26

390

1.00 −05 9.43 5.57 −04 1.00 −03 2.50 7.00 3.00 −02 1.00 −01

1.06 +02 1.00 +03 5.90 7.40 9.10 1.04 +04 1.18 1.18

ASME BPVC.II.D.C-2015

Table NFA-1 Tabular Values for Figure NFA-1 Temp., °F 100

200

B, psi

0.100 −04 0.148 −03 0.200 0.250 0.300 0.100 −02 0.150 0.400 0.100 −01 0.150 0.400 0.100 +00

0.502 +02 0.742 +03 0.951 0.107 +04 0.116 0.156 0.171 0.208 0.246 0.262 0.301 0.301

0.103 −04 0.148 −03 0.200 0.250 0.300 0.400 0.100 −02 0.300 0.600 0.200 −01 0.400 0.100 +00

0.500 +02 0.709 +03 0.910 0.102 +04 0.110 0.121 0.148 0.183 0.208 0.250 0.279 0.279

Temp., °F

885

B, psi

300

0.110 −04 0.148 −03 0.200 0.250 0.300 0.400 0.700 0.250 −02 0.400 −01 0.100 +00

0.500 +02 0.680 +03 0.841 0.949 0.102 +04 0.112 0.127 0.156 0.230 0.230

400

0.119 −04 0.998 0.150 −03 0.200 0.250 0.300 0.400 0.500 0.100 −02 0.300 0.100 −01 0.400 0.100 +00

0.500 +02 0.428 +03 0.623 0.763 0.861 0.927 0.100 +04 0.105 0.121 0.143 0.164 0.191 0.191

ASME BPVC.II.D.C-2015

Table NFA-2 Tabular Values for Figure NFA-2 Temp., °F

B, psi

0.100 −04 0.405 −03 0.500 0.600 0.700 0.800 0.900 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.100 −01 0.200 0.400 0.500 0.100 +00

0.501 +02 0.200 +04 0.248 0.291 0.331 0.365 0.401 0.427 0.520 0.584 0.622 0.653 0.695 0.726 0.740 0.793 0.844 0.884 0.898 0.898

200

0.102 −04 0.301 −03 0.600 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.100 −01 0.500 0.100 +00

0.500 +02 0.143 +04 0.264 0.299 0.381 0.468 0.525 0.566 0.592 0.623 0.645 0.659 0.695 0.800 0.800

300

0.110 −04

0.500 +02

100

Temp., °F

886

B, psi

300

0.199 −03 0.250 0.300 0.400 0.500 0.600 0.700 0.100 −02 0.150 0.250 0.300 0.400 0.500 0.100 −01 0.150 0.100 +00

0.901 +03 0.111 +04 0.134 0.168 0.197 0.224 0.244 0.299 0.359 0.425 0.450 0.484 0.507 0.563 0.592 0.592

400

0.118 −04 0.147 −03 0.200 0.250 0.300 0.400 0.500 0.100 −02 0.150 0.200 0.250 0.300 0.500 0.600 0.700 0.100 −01 0.150 0.200 0.250 0.100 +00

0.500 +02 0.603 +03 0.795 0.953 0.108 +04 0.128 0.145 0.200 0.233 0.259 0.278 0.295 0.333 0.342 0.350 0.368 0.384 0.392 0.399 0.399

ASME BPVC.II.D.C-2015

Table NFA-3 Tabular Values for Figure NFA-3 Temp., °F

B, psi

100

0.100 −04 0.353 −03 0.400 0.500 0.600 0.700 0.800 0.100 −02 0.150 0.150 −01 0.100 +00

0.506 +02 0.179 +04 0.195 0.217 0.232 0.243 0.251 0.264 0.282 0.423 0.423

300

0.348 −03 0.400 0.500 0.600 0.700 0.800 0.100 −02 0.150 0.150 −01 0.100 +00

0.159 +04 0.180 0.204 0.221 0.233 0.244 0.256 0.282 0.423 0.423

200

0.104 −04 0.375 −03 0.400 0.500 0.600 0.700 0.800 0.100 −02 0.150 0.150 −01 0.100 +00

0.501 +02 0.179 +04 0.187 0.209 0.225 0.238 0.247 0.261 0.282 0.423 0.423

400

300

0.107 −04

0.500 +02

0.116 −04 0.334 −03 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −02 0.150 0.150 −01 0.100 +00

0.500 +02 0.141 +04 0.168 0.197 0.216 0.229 0.239 0.248 0.255 0.282 0.423 0.423

Temp., °F

887

ASME BPVC.II.D.C-2015

Table NFA-4 Tabular Values for Figure NFA-4 Temp., °F

B, psi

100

0.100 −04 0.126 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.100 −01 0.150 0.250 0.400 0.100 +00

0.507 +02 0.652 +04 0.745 0.874 0.948 0.998 0.105 +05 0.109 0.112 0.117 0.119 0.122 0.124 0.124

200

0.101 −04 0.131 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.100 −01 0.250 0.300 0.400 0.100 +00

0.500 +02 0.652 +04 0.720 0.837 0.907 0.957 0.101 +05 0.105 0.108 0.110 0.113 0.118 0.119 0.120 0.120

300

0.107 −04

0.500 +02

Temp., °F

B, psi

300

0.698 −03 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.100 −01 0.150 0.100 +00

0.331 +04 0.450 0.578 0.656 0.710 0.742 0.782 0.812 0.831 0.872 0.901 0.901

400

0.117 −04 0.248 −03 0.300 0.400 0.500 0.600 0.700 0.900 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.100 −01 0.150 0.100 +00

0.500 +02 0.106 +04 0.126 0.159 0.185 0.206 0.224 0.254 0.268 0.315 0.349 0.377 0.395 0.426 0.512 0.549 0.549

Table NFA-5 Tabular Values for Figure NFA-5 Temp., °F 100

B, psi

0.100 −04 0.492 −03 0.600 0.700 0.800 0.900 0.100 −02 0.171 −01 0.100 +00

0.514 +02 0.255 +04 0.300 0.327 0.347 0.359 0.367 0.550 0.550

888

ASME BPVC.II.D.C-2015

Table NFA-6 Tabular Values for Figure NFA-6 Temp., °F

B, psi

Up to 100

0.100 −04 0.687 −03 0.800 0.900 0.100 −02 0.150 0.200 0.300 0.100 −01 0.300

0.523 +02 0.356 +04 0.406 0.439 0.456 0.498 0.512 0.525 0.570 0.611

200

0.101 −04 0.499 −03 0.700 0.800 0.900 0.100 −02 0.150 0.200 0.300 0.100 −01 0.300

0.500 +02 0.243 +04 0.322 0.354 0.382 0.397 0.447 0.472 0.500 0.566 0.611

0.110 −04

0.500 +02

300

Temp., °F

B, psi

300

0.499 −03 0.600 0.700 0.800 0.100 −02 0.150 0.200 0.300 0.100 −01 0.300

0.227 +04 0.264 0.294 0.321 0.356 0.407 0.432 0.460 0.520 0.562

400

0.126 −04 0.398 −03 0.500 0.700 0.100 −02 0.150 0.200 0.300 0.500 0.100 −01 0.250

0.500 +02 0.159 +04 0.189 0.240 0.294 0.351 0.380 0.410 0.443 0.473 0.511

Table NFA-7 Tabular Values for Figure NFA-7 Temp., °F 200

300

B, psi

0.101 −04 0.901 0.500 −03 0.700 0.150 −02 0.400 0.700 0.100 −01 0.150 0.200 0.100 +00

0.500 +02 0.466 +03 0.701 0.751 0.880 0.105 +04 0.115 0.120 0.123 0.125 0.125

0.112 −04 0.885 0.500 −03

0.500 +02 0.415 +03 0.594

Temp., °F

889

B, psi

300

0.700 −03 0.150 −02 0.300 0.600 0.100 −01 0.100 +00

0.634 +03 0.724 0.798 0.861 0.906 0.906

400

0.119 −04 0.746 0.150 −02 0.300 0.500 0.700 0.900 0.100 +00

0.500 +02 0.327 +03 0.604 0.680 0.719 0.736 0.746 0.746

ASME BPVC.II.D.C-2015

Table NFA-8 Tabular Values for Figure NFA-8 Temp., °F

B, psi

100

0.100 −04 0.196 0.278 −03 0.300 0.400 0.100 −02 0.250 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200 0.100 +00

0.510 +02 0.100 +03 0.142 +04 0.152 0.184 0.265 0.354 0.415 0.428 0.438 0.444 0.452 0.456 0.476 0.486 0.486

200

0.100 −04 0.204 0.283 −03 0.300 0.400 0.100 −02 0.250 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200 0.100 +00

0.490 +02 0.100 +03 0.141 +04 0.148 0.182 0.265 0.354 0.415 0.428 0.438 0.444 0.452 0.456 0.476 0.486 0.486

Temp., °F

B, psi

300

0.100 −04 0.222 0.338 −03 0.400 0.100 −02 0.250 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200 0.100 +00

0.450 +02 0.100 +03 0.153 +04 0.175 0.265 0.354 0.415 0.428 0.438 0.444 0.452 0.456 0.476 0.486 0.486

400

0.100 −04 0.250 0.288 −03 0.300 0.400 0.600 0.100 −02 0.250 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.100 +00

0.400 +02 0.100 +03 0.116 +04 0.121 0.153 0.197 0.240 0.320 0.336 0.360 0.378 0.389 0.401 0.410 0.418 0.423 0.423

Table NFA-9 Tabular Values for Figure NFA-9 Temp., °F 150

B, psi

0.100 −04 0.792 −03 0.900 0.100 −02 0.150 0.200 0.400 0.600 0.200 −01 0.100 +00

0.500 +02 0.407 +04 0.434 0.454 0.505 0.531 0.589 0.625 0.715 0.715

890

ASME BPVC.II.D.C-2015

Table NFA-10 Tabular Values for Figure NFA-10 Temp., °F 100

B, psi

0.100 −04 0.134 −02 0.150 0.200 0.250 0.300 0.500 0.100 −01 0.150 0.250 0.300 0.400 0.500 0.100 +00

0.518 +02 0.724 +04 0.776 0.840 0.859 0.871 0.888 0.900 0.911 0.915 0.919 0.921 0.925 0.925

Table NFA-11 Tabular Values for Figure NFA-11 A

B, psi

150 (Curve 1) 0.100 −04 0.301 −03 0.500 0.600 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.900 0.150 −01 0.174 0.100 +00

Temp., °F

0.509 +02 0.157 +04 0.258 0.307 0.352 0.462 0.557 0.614 0.652 0.686 0.729 0.758 0.836 0.894 0.906 0.906

150 (Curve 2) 0.100 −04 0.301 −03 0.500 0.800 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500

0.509 +02 0.157 +04 0.258 0.374 0.430 0.525 0.574 0.614 0.643 0.686 0.717

B, psi

150 (Curve 2) 0.900 −02 0.100 −01 0.174 0.100 +00

Temp., °F

0.790 +04 0.802 0.861 0.861

150 (Curve 3) 0.100 −04 0.301 −03 0.500 0.600 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.900 0.100 −01 0.174 0.100 +00

0.509 +02 0.157 +04 0.251 0.290 0.326 0.406 0.492 0.538 0.573 0.603 0.739 0.753 0.811 0.811

150 (Curve 4) 0.100 −04 0.301 −03 0.500 0.600 0.700 0.100 −02 0.150

0.509 +02 0.157 +04 0.245 0.283 0.316 0.391 0.466

891

B, psi

150 (Curve 4) 0.200 −02 0.250 0.300 0.400 0.900 0.100 −01 0.150 0.174 0.100 +00

Temp., °F

0.510 +04 0.544 0.568 0.606 0.693 0.706 0.748 0.753 0.753

150 (Curve 5) 0.100 −04 0.301 −03 0.500 0.600 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.900 0.100 −01 0.150 0.174 0.100 +00

0.509 +02 0.157 +04 0.241 0.275 0.304 0.372 0.440 0.480 0.508 0.534 0.566 0.646 0.658 0.698 0.706 0.706

ASME BPVC.II.D.C-2015

Table NFA-12 Tabular Values for Figure NFA-12 Temp., °F

B, psi

Up to 200

0.100 −04 0.119 −02 0.150 0.200 0.250 0.300 0.400 0.700 0.100 −01 0.200

0.505 +02 0.613 +04 0.730 0.844 0.899 0.933 0.968 0.100 +05 0.102 0.104

0.107 −04 0.122 −02 0.150 0.200 0.250

0.500 +02 0.587 +04 0.681 0.786 0.839

300

Temp., °F

892

B, psi

300

0.300 −02 0.400 0.500 0.100 −01 0.250

0.872 +04 0.905 0.920 0.946 0.964

400

0.114 −04 0.891 −03 0.100 −02 0.150 0.200 0.300 0.500 0.100 −01 0.300

0.500 +02 0.404 +04 0.442 0.545 0.595 0.659 0.710 0.750 0.788

ASME BPVC.II.D.C-2015

Table NFA-13 Tabular Values for Figure NFA-13 Temp., °F

B, psi

Up to 200

0.100 −04 0.787 −03 0.900 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.100 −01 0.250

0.500 +02 0.407 +04 0.455 0.500 0.623 0.671 0.696 0.712 0.731 0.759 0.782

0.107 −04 0.787 −03 0.100 −02 0.150 0.200 0.250 0.300

0.500 +02 0.385 +04 0.465 0.585 0.629 0.649 0.657

300

Temp., °F

B, psi

300

0.500 −02 0.100 −01 0.300

0.683 +04 0.706 0.726

400

0.113 −04 0.495 −03 0.600 0.700 0.800 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.100 −01 0.250

0.500 +02 0.225 +04 0.268 0.303 0.332 0.373 0.431 0.463 0.483 0.497 0.517 0.529 0.555 0.570

Table NFC-1 Tabular Values for Figure NFC-1 Temp., °F 150

B, psi

0.100 −04 0.163 −03 0.250 0.500 0.100 −02 0.400 0.250 −01 0.100 +00

0.797 +02 0.134 +04 0.151 0.181 0.214 0.291 0.435 0.435

893

ASME BPVC.II.D.C-2015

Table NFC-2 Tabular Values for Figure NFC-2 Temp., °F

B, psi

150

0.100 −04 0.524 −03 0.400 −02 0.100 −01 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.100 +00

0.909 +02 0.484 +04 0.610 0.668 0.711 0.724 0.733 0.745 0.755 0.762 0.768 0.768

350

0.100 −04 0.376 −03 0.500 0.600 0.700 0.400 −02 0.100 −01 0.300 0.100 +00

0.909 +02 0.346 +04 0.367 0.382 0.393 0.524 0.609 0.704 0.704

Table NFC-3 Tabular Values for Figure NFC-3 Temp., °F 150

400

B, psi

0.100 −04 0.386 −03 0.300 −02 0.400 0.500 0.100 −01 0.200 0.250 0.500 0.100 +00

0.899 +02 0.353 +04 0.499 0.521 0.535 0.567 0.592 0.596 0.612 0.612

0.100 −04 0.358 −03 0.300 −02 0.400 0.100 −01 0.150 0.200 0.500 0.100 +00

0.837 +02 0.307 +04 0.453 0.472 0.519 0.537 0.550 0.583 0.583

Temp., °F 600

894

B, psi

0.100 −04

0.804 +02

0.189 −03

0.154 +04

0.200

0.155

0.250

0.165

0.300

0.176

0.400

0.195

0.500

0.214

0.600

0.233

0.100 −02

0.300

0.150

0.347

0.200

0.374

0.250

0.392

0.300

0.408

0.400

0.429

0.100 −01

0.476

0.300

0.521

0.400

0.530

0.100 +00

0.530

ASME BPVC.II.D.C-2015

Table NFC-4 Tabular Values for Figure NFC-4 Temp., °F

B, psi

150

0.100 −04 0.230 −03 0.400 0.500 0.600 0.100 −02 0.150 0.300 0.400 0.700 0.100 −01 0.200 0.400 0.100 +00

0.115 +03 0.251 +04 0.339 0.375 0.404 0.486 0.551 0.639 0.674 0.731 0.764 0.830 0.874 0.874

250

0.100 −04 0.248 −03 0.300 0.400 0.500 0.700 0.100 −02 0.150 0.200 0.300 0.400 0.700 0.100 −01 0.150 0.300 0.400 0.100 +00

0.108 +03 0.251 +04 0.280 0.322 0.351 0.393 0.436 0.488 0.523 0.569 0.601 0.655 0.683 0.719 0.767 0.775 0.775

Temp., °F

B, psi

400

0.100 −04 0.248 −03 0.300 0.400 0.500 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.600 0.100 −01 0.200 0.400 0.100 +00

0.108 +03 0.251 +04 0.281 0.316 0.340 0.375 0.411 0.454 0.486 0.503 0.521 0.584 0.623 0.666 0.683 0.688

700

0.100 −04 0.269 −03 0.300 0.400 0.500 0.700 0.100 −02 0.150 0.200 0.250 0.300 0.600 0.100 −01 0.200 0.100 +00

0.987 +02 0.251 +04 0.263 0.293 0.316 0.344 0.374 0.409 0.432 0.446 0.460 0.481 0.526 0.537 0.539

Table NFC-5 Tabular Values for Figure NFC-5 Temp., °F 100

B, psi

0.150 −03 0.200 0.250 0.300 0.325 0.400 0.100 −02 0.400 0.500 0.600 0.800

0.131 +04 0.175 0.219 0.263 0.285 0.300 0.395 0.600 0.640 0.660 0.700

Temp., °F 100

300

895

B, psi

0.100 −01

0.725 +04

0.150

0.765

0.190

0.770

0.150 −03

0.126 +04

0.200

0.168

0.250

0.210

0.300

0.252

0.345

0.290

ASME BPVC.II.D.C-2015

Table NFC-6 Tabular Values for Figure NFC-6 Temp., °F 200

300

B, psi

Temp., °F

0.301 −03 0.669 0.10 −02 0.20 0.40 0.60 0.80 0.10 −01 0.20 0.40 0.60

2,500 5,550 6,500 8,200 10,000 11,000 11,850 12,400 13,900 14,900 15,000

300

0.307 −03

2,500

B, psi

0.442 −03

3,600

0.70

4,550

0.10 −02

5,400

0.20

7,200

0.40

9,000

0.60

10,000

0.80

10,600

0.10 −01

11,100

0.20

12,200

0.40

12,800

0.60

13,000

Table NFC-7 Tabular Values for Figure NFC-7 Temp., °F 70

200

B, psi

0.118 −04 0.100 −03 0.123 0.200 0.300 0.400 0.600 0.800 0.100 −02 0.125 0.150 0.175 0.200 0.350 0.500 0.750 0.100 −01 0.200 0.371

0.100 +03 0.813 0.100 +04 0.162 0.243 0.288 0.315 0.328 0.337 0.345 0.351 0.357 0.360 0.378 0.388 0.400 0.409 0.430 0.449

0.120 −04 0.100 −03 0.129 0.200 0.300 0.400 0.600 0.800 0.100 −02 0.125

0.100 +03 0.775 0.100 +04 0.154 0.221 0.240 0.257 0.266 0.273 0.280

Temp., °F

896

B, psi

200

0.150 −02 0.175 0.200 0.350 0.500 0.750 0.100 −01 0.200 0.371

0.284 +04 0.288 0.291 0.305 0.314 0.324 0.331 0.349 0.365

400

0.123 −04 0.100 −03 0.133 0.200 0.300 0.400 0.600 0.800 0.100 −02 0.125 0.150 0.175 0.200 0.350 0.500 0.750 0.100 −01 0.200 0.367

0.100 +03 0.753 0.100 +04 0.150 0.204 0.218 0.233 0.241 0.247 0.253 0.256 0.260 0.263 0.276 0.284 0.293 0.299 0.315 0.330

ASME BPVC.II.D.C-2015

Table NFC-8 Tabular Values for Figure NFC-8 Temp., °F 150

400

B, psi

0.100 −04 0.585 −03 0.700 0.800 0.100 −02 0.150 0.200 0.300 0.400 0.700 0.100 −01 0.150 0.300 0.500 0.100 +00

0.915 +02 0.550 +04 0.635 0.704 0.801 0.936 0.101 +05 0.109 0.114 0.121 0.125 0.128 0.131 0.133 0.133

0.100 −04 0.585 −03 0.700 0.800 0.100 −02 0.151

0.767 +02 0.461 +04 0.534 0.598 0.691 0.828

Temp., °F

B, psi

400

0.200 −02 0.300 0.400 0.700 0.100 −01 0.150 0.300 0.400 0.100 +00

0.906 +04 0.992 0.105 +05 0.114 0.118 0.122 0.129 0.131 0.131

600

0.100 −04 0.788 −03 0.900 0.100 −02 0.150 0.200 0.250 0.400 0.600 0.100 −01 0.250 0.100 +00

0.530 +02 0.422 +04 0.475 0.513 0.664 0.749 0.803 0.913 0.992 0.108 +05 0.121 0.121

Table NFN-1 Tabular Values for Figure NFN-1 Temp., °F 100

400

600

B, psi

0.100 −04 0.197 −03 0.100 −02 0.100 −01 0.165 0.100 +00

0.153 +03 0.305 +04 0.404 0.601 0.655 0.655

0.100 −04 0.201 −03 0.100 −02 0.100 −01 0.184 0.100 +00

0.142 +03 0.291 +04 0.388 0.592 0.655 0.655

0.100 −04 0.201 −03 0.100 −02

0.142 +03 0.291 +04 0.388

Temp., °F

897

B, psi

600

0.100 −01 0.184 0.100 +00

0.592 +04 0.655 0.655

800

0.100 −04 0.187 −03 0.100 −02 0.100 −01 0.300 0.100 +00

0.132 +03 0.252 +04 0.336 0.498 0.603 0.603

1000

0.100 −04 0.162 −03 0.100 −02 0.100 −01 0.300 0.100 +00

0.125 +03 0.205 +04 0.287 0.444 0.547 0.547

ASME BPVC.II.D.C-2015

Table NFN-2 Tabular Values for Figure NFN-2 Temp., °F

B, psi

100

0.100 −04 0.257 −03 0.500 0.178 −01 0.100 +00

0.153 +03 0.406 +04 0.439 0.686 0.686

400

0.100 −04 0.276 −03 0.500 0.178 −01 0.100 +00

0.143 +03 0.405 +04 0.439 0.686 0.686

200

0.100 −04 0.265 −03 0.500 0.178 −01 0.100 +00

0.148 +03 0.404 +04 0.439 0.686 0.686

600

0.101 −04 0.291 −03 0.500 0.178 −01 0.100 +00

0.138 +03 0.405 +04 0.439 0.686 0.686

Temp., °F

Table NFN-3 Tabular Values for Figure NFN-3 Temp., °F 100

200

B, psi

0.100 −04 0.523 −03 0.700 0.100 −02 0.200 0.250 0.300 0.500 0.600 0.700 0.800 0.100 −01 0.200 0.250 0.400 0.100 +00

0.132 +03 0.721 +04 0.771 0.850 0.988 0.103 +05 0.107 0.116 0.119 0.121 0.122 0.125 0.130 0.132 0.133 0.133

0.100 −04 0.468 −03 0.600 0.900 0.100 −02 0.150 0.200 0.300 0.400 0.500 0.700 0.100 −01 0.150 0.250 0.400

0.132 +03 0.643 +04 0.677 0.746 0.767 0.834 0.880 0.950 0.995 0.103 +05 0.107 0.111 0.115 0.118 0.120

Temp., °F

B, psi

200

0.100 +00

0.120 +05

400

0.100 −04 0.423 −03 0.700 0.100 −02 0.150 0.250 0.300 0.400 0.600 0.700 0.900 0.100 −01 0.150 0.200 0.300 0.100 +00

0.132 +03 0.582 +04 0.652 0.712 0.776 0.854 0.882 0.928 0.984 0.100 +05 0.103 0.104 0.107 0.110 0.112 0.112

0.100 −04 0.437 −03 0.500 0.100 −02 0.200 0.300 0.400 0.600 0.800 0.100 −01 0.150 0.200

0.122 +03 0.562 +04 0.574 0.675 0.776 0.842 0.878 0.937 0.968 0.993 0.103 +05 0.105

600

898

Temp., °F

B, psi

600

0.300 −01 0.100 +00

0.107 +05 0.107

800

0.100 −04 0.500 −03 0.100 −02 0.200 0.300 0.400 0.600 0.800 0.100 −01 0.150 0.200 0.300 0.100 +00

0.110 +03 0.574 +04 0.675 0.776 0.842 0.878 0.937 0.968 0.993 0.103 +05 0.105 0.107 0.107

900

0.100 −04 0.528 −03 0.100 −02 0.200 0.300 0.400 0.600 0.800 0.100 −01 0.150 0.200 0.300 0.100 +00

0.998 +02 0.565 +04 0.661 0.773 0.842 0.878 0.937 0.963 0.993 0.103 +05 0.105 0.107 0.107

ASME BPVC.II.D.C-2015

Table NFN-4 Tabular Values for Figure NFN-4 Temp., °F 100

200

400

600

B, psi

0.100 −04 0.531 −03 0.100 −02 0.300 0.400 0.100 −01 0.200 0.100 +00

0.159 +03 0.865 +04 0.983 0.117 +05 0.122 0.133 0.138 0.138

0.100 −04 0.494 −03 0.100 −02 0.200 0.300 0.900 0.200 −01 0.100 +00

0.159 +03 0.792 +04 0.906 0.102 +05 0.108 0.121 0.126 0.128

0.100 −04 0.500 −03 0.100 −02 0.200 0.400 0.500 0.100 −01 0.300 0.100 +00

0.150 +03 0.769 +04 0.883 0.985 0.108 +05 0.111 0.117 0.123 0.123

0.100 −04 0.500 −03 0.100 −02 0.200

0.150 +03 0.769 +04 0.883 0.985

Temp., °F

B, psi

600

0.400 −02 0.500 0.100 −01 0.300 0.100 +00

0.108 +05 0.111 0.117 0.123 0.123

800

0.100 −04 0.487 −03 0.100 −02 0.400 0.150 −01 0.300 0.100 +00

0.144 +03 0.722 +04 0.834 0.102 +05 0.114 0.118 0.118

1000

0.100 −04 0.471 −03 0.100 −02 0.200 0.500 0.100 −01 0.300 0.100 +00

0.135 +03 0.652 +04 0.760 0.845 0.941 0.994 0.106 +05 0.106

1100

0.100 −04 0.372 −03 0.400 0.100 +00

0.128 +03 0.486 +04 0.486 0.486

1200

0.100 −04 0.250 −03 0.100 +00

0.128 +03 0.328 +04 0.328

Table NFN-5 Tabular Values for Figure NFN-5 Temp., °F 100

400

B, psi

0.100 −04 0.551 −03 0.250 −02 0.300 0.400 0.500 0.700 0.100 −01 0.500 0.100 +00

0.148 +03 0.850 +04 0.157 +05 0.167 0.178 0.185 0.191 0.196 0.213 0.213

0.100 −04 0.509 −03 0.400 −02 0.500 0.900 0.150 −01

0.148 +03 0.783 +04 0.142 +05 0.149 0.161 0.166

Temp., °F

899

B, psi

400

0.250 −01 0.100 +00

0.169 +05 0.169

600–650

0.100 −04 0.312 −03 0.900 0.150 −02 0.200 0.250 0.300 0.400 0.500 0.700 0.100 −01 0.150 0.250 0.100 +00

0.137 +03 0.437 +04 0.734 0.959 0.108 +05 0.117 0.122 0.130 0.135 0.141 0.147 0.151 0.155 0.155

ASME BPVC.II.D.C-2015

Table NFN-6 Tabular Values for Figure NFN-6 Temp., °F

B, psi

100

0.100 −04 0.879 −03 0.100 −02 0.100 −01 0.150

0.161 +03 0.146 +05 0.149 0.199 0.203

800

0.100 −02 0.200 0.400 0.100 −01 0.500

0.116 0.123 0.129 0.135 0.144

400

0.100 −04 0.847 −03 0.100 −02 0.300 0.100 −01 0.400

0.146 +03 0.129 +05 0.131 0.144 0.158 0.168

1100

600

0.100 −04 0.820 −03 0.100 −02 0.500 0.100 −01 0.300 0.100 +00

0.142 +03 0.121 +05 0.124 0.140 0.145 0.150 0.155

0.100 −04 0.786 −03 0.100 −02 0.200 0.400 0.100 −01 0.200 0.600

0.124 +03 0.101 +05 0.104 0.110 0.116 0.120 0.123 0.126

1200

0.100 −04 0.839 −03 0.100 +00

0.116 +03 0.994 +04 0.994

1300 0.100 −04 0.851 −03

0.129 +03 0.114 +05

0.100 −04 0.493 −03 0.100 +00

0.112 +03 0.567 +04 0.567

800

Temp., °F

B, psi

Table NFN-7 Tabular Values for Figure NFN-7 Temp., °F 100

200

B, psi

0.100 −04 0.825 −03 0.100 −02 0.200 0.600 0.100 −01 0.200 0.250

0.140 +03 0.121 +05 0.124 0.133 0.151 0.160 0.173 0.178

0.100 −04 0.777 −03 0.100 −02 0.400 0.100 −01 0.400

Temp., °F

0.143 +03 0.113 +05 0.116 0.133 0.144 0.157

900

B, psi

400

0.100 −04 0.745 −03 0.100 −02 0.400 0.100 −01 0.400

0.132 +03 0.104 +05 0.106 0.116 0.123 0.134

700

0.100 −04 0.722 −03 0.100 −02 0.200 0.800 0.200 −01 0.600

0.125 +03 0.953 +04 0.967 0.100 +05 0.108 0.113 0.120

ASME BPVC.II.D.C-2015

Table NFN-8 Tabular Values for Figure NFN-8 Temp., °F

B, psi

100

0.100 −04 0.779 −03 0.100 −02 0.200 0.400 0.100 −01 0.400 0.100 +00

0.143 +03 0.117 +05 0.121 0.133 0.141 0.148 0.154 0.154

400

0.100 −04 0.737 −03 0.100 −02 0.400 0.100 −01 0.300 0.100 +00

0.132 +03 0.102 +05 0.105 0.118 0.125 0.131 0.131

600

0.100 −04 0.697 −03 0.100 −02 0.300 0.100 −01 0.300 0.100 +00

0.132 +03 0.957 +04 0.986 0.109 +05 0.118 0.125 0.125

0.100 −04

0.122 +03

800

Temp., °F

901

B, psi

800

0.687 −03 0.100 −02 0.200 0.400 0.100 −01 0.250 0.100 +00

0.885 +04 0.926 0.980 0.103 +05 0.109 0.114 0.114

1000

0.100 −04 0.672 −03 0.100 −02 0.200 0.400 0.100 −01 0.300 0.100 +00

0.114 +03 0.801 +04 0.852 0.933 0.996 0.105 +05 0.111 0.111

1100

0.100 −04 0.526 −03 0.100 −02 0.200 0.400 0.100 −01 0.250 0.100 +00

0.114 +03 0.625 +04 0.733 0.833 0.903 0.986 0.106 +05 0.106

ASME BPVC.II.D.C-2015

Table NFN-9 Tabular Values for Figure NFN-9 Temp., °F

B, psi

Temp., °F

B, psi

1.00 −05 7.02 5.26 −04 8.80 1.53 −03 3.54 6.96 1.22 −02 1.63 1.00 −01

1.43 +02 1.00 +03 7.50 8.10 8.85 1.00 +04 1.10 1.20 1.25 1.25

1100

1.00 −05 8.40 3.78 −04 7.84 1.64 −03 2.83 5.02 9.91 1.63 −02 1.00 −01

1.19 +02 1.00 +03 4.50 5.05 5.625 6.025 6.50 7.075 7.50 7.50

200

1.00 −05 7.17 4.95 −04 1.43 −03 1.98 3.57 5.28 1.15 −02 2.02 1.00 −01

1.40 +02 1.00 +03 6.90 7.97 8.32 9.10 9.575 1.06 +04 1.15 1.15

1400

1.00 −05 9.13 3.38 −04 5.63 1.24 −03 3.17 6.99 1.92 −02 1.00 −01

1.10 +02 1.00 +03 3.70 4.00 4.475 5.025 5.50 6.15 6.15

500

1.00 −05 7.49 4.34 −04 7.30 1.18 −03 3.46 1.04 −02 2.08 1.00 −01

1.34 +02 1.00 +03 5.80 6.35 6.90 8.00 9.025 9.65 9.65

1600

1.00 −05 1.03 −04 1.93 7.71 1.28 −03 1.97 4.52 8.12 1.49 −02 1.00 −01

9.7 +01 1.00 +03 1.875 2.30 2.475 2.625 2.975 3.25 3.55 3.55

800

1.00 −05 7.87 3.94 −04 1.33 −03 2.10 3.29 6.43 1.35 −02 2.06 1.00 −01

1.27 +02 1.00 +03 5.00 6.15 6.55 6.95 7.50 8.05 8.35 8.35

1650

1.00 −05 1.05 −04 1.39 6.00 1.17 −03 2.46 6.62 8.33 1.00 −01

9.5 +01 1.00 +03 1.325 1.60 1.775 2.00 2.40 2.50 2.50

902

ASME BPVC.II.D.C-2015

Table NFN-10 Tabular Values for Figure NFN-10 Temp., °F

B, psi

100

0.100 −04 0.897 −03 0.200 −02 0.400 0.600 0.100 −01 0.200 0.400

0.150 +03 0.137 +05 0.159 0.175 0.181 0.189 0.196 0.201

200

0.100 −04 0.822 −03 0.200 −02 0.400 0.600 0.100 −01 0.200 0.500

0.150 +03 0.125 +05 0.145 0.161 0.168 0.176 0.182 0.188

400

0.100 −04 0.732 −03 0.100 −02 0.200 0.400 0.600 0.100 −01 0.200 0.600

0.134 +03 0.100 +05 0.104 0.115 0.126 0.132 0.140 0.148 0.156

0.100 −04

0.134 +03

600

Temp., °F

B, psi

600

0.692 −03 0.100 −02 0.200 0.400 0.600 0.100 −01 0.200 0.500

0.938 +04 0.981 0.108 +05 0.117 0.122 0.128 0.135 0.141

800

0.100 −04 0.667 −03 0.100 −02 0.200 0.400 0.600 0.100 −01 0.200 0.600

0.125 +03 0.863 +04 0.908 0.997 0.108 +05 0.112 0.118 0.124 0.130

1000

0.100 −04 0.655 −03 0.100 −02 0.200 0.400 0.600 0.100 −01 0.200 0.600

0.125 +03 0.843 +04 0.883 0.960 0.103 +05 0.108 0.112 0.117 0.123

Table NFN-11 Tabular Values for Figure NFN-11 Temp., °F 100

200

400

B, psi

0.100 −04 0.761 −03 0.200 −02 0.600 0.100 −01 0.200 0.400

0.139 +03 0.108 +05 0.120 0.134 0.140 0.148 0.153

0.100 −04 0.687 −03 0.200 −02 0.600 0.100 −01 0.200 0.500

0.139 +03 0.970 +04 0.108 +05 0.119 0.123 0.129 0.132

0.100 −04

0.131 +03

Temp., °F 400

B, psi

0.635 −03

0.846 +04

0.200 −02

0.948

0.600

0.104 +05

0.100 −01

0.107

0.200

0.111

0.300

0.113

800 to 1000 0.100 −04

0.116 +03

0.576 −03

0.680 +04

903

0.200 −02

0.798

0.600

0.896

0.100 −01

0.930

0.200

0.961

0.300

0.979

0.500

0.993

ASME BPVC.II.D.C-2015

Table NFN-12 Tabular Values for Figure NFN-12 Temp., °F 100

200

400

B, psi

0.200 −03 0.400 0.800 0.300 −02 0.500 0.100 −01

0.300 +04 0.600 0.900 0.140 +05 0.160 0.180

0.250 −03 0.800 0.100 −02 0.500 0.100 −01 0.250

0.360 +04 0.800 0.100 +05 0.140 0.160 0.170

0.400 −03 0.500

0.550 +04 0.650

Temp., °F

B, psi

400

0.200 −02 0.400 0.850

0.100 +05 0.120 0.140

600

0.300 −03 0.450 0.600 0.250 −02 0.200 −01

0.400 +04 0.600 0.650 0.990 0.140 +05

800

0.400 −03 0.500 0.200 −02 0.300 0.700 0.150 −01

0.500 +04 0.600 0.900 0.100 +05 0.120 0.130

Table NFN-13 Tabular Values for Figure NFN-13 Temp., °F 100

200

400

B, psi

0.200 −03 0.500 0.100 −02 0.300 0.100 −01 0.250

0.280 +04 0.700 0.930 0.120 +05 0.140 0.148

0.200 −03 0.500 0.100 −02 0.180 0.700 0.250 −01

0.280 +04 0.700 0.900 0.100 +05 0.120 0.130

0.230 −03 0.500 0.800 0.150 −02

0.300 +04 0.650 0.800 0.900

Temp., °F

904

B, psi

400

0.400 −02 0.250 −01

0.100 +05 0.113

800

0.250 −03 0.500 0.600 0.120 −02 0.500 0.260 −01

0.300 +04 0.600 0.730 0.800 0.900 0.960

1200

0.600 −03 0.200 −02 0.400 0.590 0.850 0.115 −01 0.170 0.300

0.650 +04 0.700 0.715 0.737 0.755 0.778 0.810 0.835

ASME BPVC.II.D.C-2015

Table NFN-14 Tabular Values for Figure NFN-14 Temp., °F 100

200

400

B, psi

0.200 −03 0.800 0.100 −02 0.200 0.600 0.400 −01

0.280 +04 0.118 +05 0.149 0.160 0.180 0.200

0.200 −03 0.800 0.920 0.500 −02 0.150 −01 0.400

0.280 +04 0.118 +05 0.137 0.160 0.170 0.180

0.250 −03 0.500

0.343 +04 0.700

Temp., °F

905

B, psi

400

0.850 −03 0.400 −02 0.250 −01

0.120 +05 0.140 0.160

600

0.250 −03 0.500 0.765 0.200 −02 0.100 −01 0.500

0.343 +04 0.700 0.108 +05 0.120 0.140 0.150

1000

0.270 −03 0.700 0.150 −02 0.650 0.300 −01

0.350 +04 0.900 0.100 +05 0.120 0.130

Table NFN-15 Tabular Values for Figure NFN-15 Temp. up to 100°F, E = 28.5 × 106 psi

Temp. 200°F, E = 27.8 × 106 psi

Temp. 400°F, E = 27.1 × 106 psi

Temp. 600°F, E = 26.4 × 106 psi

Temp. 800°F, E = 25.4 × 106 psi

Temp. 1,000°F, E = 24.2 × 106 psi

B, psi

3,000 6,000 12,000 P.L. 12,200

0.00022 0.00043 0.00081 0.001

3,000 6,000 11,300 P.L. 11,600

0.00022 0.00044 0.00068 0.0009

3,000 6,000 9,200 P.L. 9,500

0.00023 0.00045 0.00061 0.0008

3,000 6,000 8,000 P.L. 8,900

0.00024 0.00047 0.00067 0.0009

3,000 6,000 8,500 P.L. 8,600

0.00025 0.00050 0.00062 0.0009

3,000 6,000 7,500 P.L. 7,700

0.0015 0.002 0.003 0.004

13,200 13,990 14,700 15,300

0.0015 0.002 0.003 0.004

12,300 12,800 13,400 14,000

0.0010 0.0015 0.002 0.003

9,800 10,400 10,800 11,500

0.0010 0.0015 0.002 0.003

9,200 9,400 10,000 10,400

0.001 0.0015 0.002 0.0025

8,800 9,200 9,500 9,700

0.001 0.0015 0.002 0.0025

7,800 8,300 8,600 8,900

0.006 0.008 0.010 0.020

16,000 16,300 16,700 17,500

0.006 0.008 0.010 0.015

14,200 14,500 14,700 15,000

0.004 0.006 0.008 0.010

11,990 12,200 12,500 12,800

0.004 0.006 0.008 0.010

10,600 10,900 11,300 11,400

0.003 0.004 0.006 0.008

9,900 10,100 10,300 10,600

0.003 0.004 0.006 0.008

9,100 9,400 9,700 9,900

0.030 0.040 0.060 0.080

17,700 17,800 17,800 17,800

0.020 0.040 0.060 0.080

15,100 15,500 15,600 15,600

0.015 0.020 0.030 0.040

13,100 13,300 13,500 13,700

0.015 0.020 0.030 0.040

11,600 11,700 11,700 11,700

0.010 0.015 0.020 0.030

10,700 10,800 10,900 11,000

0.010 0.015 0.020 0.040

10,100 10,300 10,600 10,800

0.100 ... ... ...

17,800 ... ... ...

0.100 ... ... ...

15,600 ... ... ...

0.060 0.080 0.100 ...

13,700 13,700 13,700 ...

0.060 0.080 0.080 ...

11,700 11,700 11,700 ...

0.040 0.060 0.060 0.080

11,000 11,000 11,000 11,000

0.060 0.080 0.100 ...

10,800 10,800 10,800 ...

ASME BPVC.II.D.C-2015

906

A 0.00021 0.00042 0.00084 0.001

Table NFN-16 Tabular Values for Figure NFN-16 Temp. up to 100°F, E = 31.1 × 106 psi

Temp. 200°F, E = 30.9 × 106 psi

Temp. 400°F, E = 30.1 × 106 psi

Temp. 600°F, E = 29.3 × 106 psi

Temp. 800°F, E = 28.4 × 106 psi

B, psi

3,000 6,000 9,000 12,000

0.000195 0.00039 0.00058 0.00078

3,000 6,000 9,000 12,000

0.0002 0.00040 0.00060 0.00080

3,000 6,000 9,000 12,000

0.00020 0.00041 0.00061 0.00082

3,000 6,000 9,000 12,000

0.00021 0.00042 0.00063 0.00085

3,000 6,000 9,000 12,000

0.00115 0.0012 0.0015 0.002

18,000 19,000 19,500 20,500

0.00114 0.0015 0.002 0.003

17,600 18,600 19,600 20,800

0.00108 0.0015 0.002 0.003

16,300 16,800 17,400 18,100

0.0010 0.0015 0.002 0.003

15,100 15,900 16,500 17,000

0.0010 0.0015 0.002 0.003

14,200 15,600 16,200 17,400

0.003 0.004 0.005 0.007

21,600 22,800 23,000 23,600

0.004 0.006 0.008 0.010

21,400 22,000 22,600 22,800

0.004 0.006 0.008 0.010

18,900 19,600 20,000 20,200

0.004 0.006 0.008 0.010

17,500 18,400 18,600 19,100

0.004 0.006 0.008 0.010

17,800 18,200 18,400 18,500

0.010 0.012 0.030 0.050 0.100

24,500 24,700 25,000 25,500 25,500

0.020 0.040 0.060 0.080 0.100

23,400 23,800 24,000 24,000 24,000

0.020 0.040 0.060 0.080 0.100

20,900 21,100 21,200 21,300 21,400

0.020 0.040 0.060 0.080 0.100

19,900 19,900 19,900 19,900 19,900

0.020 0.040 0.060 0.080 0.100

18,800 19,000 19,100 19,100 19,100

ASME BPVC.II.D.C-2015

907

A 0.00019 0.00038 0.00058 0.00077

ASME BPVC.II.D.C-2015

Table NFN-17 Tabular Values for Figure NFN-17 Temp., °F

B, psi

Temp., °F

B, psi

100

0.200 −03 0.930 0.108 −02 0.116 0.125 0.140 0.160 0.182 0.205 0.240 0.280 0.350 0.700 0.200 −01 0.100 +00

0.300 +04 0.140 +05 0.160 0.170 0.180 0.190 0.200 0.210 0.220 0.230 0.240 0.250 0.275 0.300 0.300

500

0.660 −03 0.800 0.900 0.950 0.100 −02 0.112 0.125 0.139 0.155 0.190 0.250 0.340 0.500 0.800 0.150 −01 0.100 +00

0.900 +04 0.110 +05 0.120 0.125 0.130 0.135 0.140 0.145 0.150 0.160 0.170 0.180 0.190 0.200 0.210 0.210

300

0.210 −03 0.850 0.950 0.105 −02 0.125 0.142 0.165 0.190 0.230 0.300 0.400 0.520 0.100 −01 0.400 0.800 0.100 +00

0.300 +04 0.120 +05 0.130 0.140 0.150 0.160 0.170 0.180 0.190 0.200 0.210 0.220 0.230 0.240 0.243 0.243

800 to 1200

0.220 −03

0.300 +04

0.250 −03 0.800 0.105 −02 0.125 0.135 0.148 0.163 0.180 0.200 0.225 0.280 0.370 0.540 0.830 0.165 −01 0.300 0.100 +00

0.300 +04 0.900 0.110 +05 0.120 0.125 0.130 0.135 0.140 0.145 0.150 0.160 0.170 0.180 0.190 0.200 0.205 0.205

500

908

Table NFN-18 Tabular Values for Figure NFN-18 Room Temp., E = 28.4 × 106 psi

Temp. 200°F, E = 28.4 × 106 psi

Temp. 350°F, E = 27.0 × 106 psi

Temp. 500°F, E = 27.0 × 106 psi

Temp. 650°F, E = 25.6 × 106 psi

Temp. 800°F, E = 25.6 × 106 psi

B, psi

2,340 11,300 11,400

0.0002 0.00068 0.0007

2,840 9,700 9,800

0.0002 0.00064 0.0007

2,700 8,600 8,900

0.0002 0.00057 0.0006

2,700 7,700 7,800

0.0002 0.00049 0.0005

2,560 6,300 6,450

0.0002 0.00045 0.0005

2,560 5,800 6,000

0.0009 0.001 0.0015 0.002

11,600 12,000 12,800 13,800

0.0008 0.0009 0.001 0.0015

10,200 10,400 10,600 11,600

0.0008 0.0009 0.001 0.0015

9,200 9,400 9,700 10,400

0.0007 0.0008 0.0009 0.001

8,100 8,400 8,600 8,800

0.0006 0.0007 0.0008 0.0009

6,700 7,000 7,300 7,500

0.0006 0.0007 0.0008 0.0009

6,400 6,700 6,900 7,200

0.0025 0.003 0.004 0.005

14,100 14,500 15,100 15,600

0.002 0.0025 0.003 0.004

12,300 12,900 13,300 13,900

0.002 0.0025 0.003 0.004

11,000 11,500 11,800 12,300

0.0015 0.002 0.0025 0.003

9,000 10,100 10,300 10,600

0.001 0.0015 0.002 0.0025

7,800 8,500 9,000 9,300

0.001 0.0015 0.002 0.0025

7,400 8,000 8,400 8,800

0.006 0.007 0.008 0.009

16,000 16,400 16,500 16,600

0.005 0.006 0.007 0.008

14,300 14,600 14,900 15,000

0.005 0.006 0.007 0.008

12,600 12,800 13,000 13,100

0.004 0.005 0.006 0.007

11,000 11,300 11,400 11,500

0.003 0.004 0.005 0.006

9,500 10,000 10,300 10,400

0.003 0.004 0.005 0.006

9,000 9,200 9,500 9,600

0.01 0.015 0.02 0.025

16,800 17,100 17,400 17,500

0.009 0.01 0.015 0.02

15,100 15,200 15,400 15,500

0.009 0.01 0.015 0.02

13,200 13,300 13,500 13,700

0.008 0.009 0.01 0.015

11,600 11,700 11,800 12,000

0.007 0.008 0.009 0.01

10,500 10,600 10,700 10,700

0.007 0.008 0.009 0.01

9,700 9,800 9,900 10,000

0.03 0.04 0.05 0.06

17,500 17,500 17,500 17,500

0.025 0.03 0.04 0.05

15,600 15,600 15,600 15,600

0.025 0.03 0.04 0.05

13,700 13,700 13,800 13,800

0.02 0.025 0.03 0.04

12,100 12,200 12,300 12,500

0.015 0.02 0.025 0.03

11,000 11,000 11,200 11,200

0.015 0.02 0.025 0.03

10,100 10,200 10,300 10,400

0.07 ... ... ...

17,500 ... ... ...

0.06 0.07 ... ...

15,600 15,600 ... ...

0.06 0.07 0.08 0.09

13,800 13,800 13,800 13,800

0.05 0.06 0.07 0.08

12,600 12,600 12,600 12,600

0.04 0.05 0.06 ...

11,400 11,400 11,400 ...

0.04 0.05 0.06 ...

10,500 10,500 10,500 ...

ASME BPVC.II.D.C-2015

909

A 0.0002 0.00079 0.0008

Table NFN-19 Tabular Values for Figure NFN-19 Room Temp., E = 28.4 × 106 psi A

Temp. 200°F, E = 28.4 × 106 psi

B, psi

Temp. 350°F, E = 27.0 × 106 psi

B, psi

Temp. 500°F, E = 27.0 × 106 psi

Temp. 650°F, E = 25.0 × 106 psi

Temp. 800°F, E = 25.0 × 106 psi

B, psi

2,840 9,200 9,400 9,700

0.0002 0.00056 0.0006 0.0007

2,840 8,000 8,100 8,500

0.0002 0.00051 0.0006 0.0007

2,700 7,000 7,300 7,650

0.0002 0.00045 0.0005 0.0006

2,700 6,100 6,200 6,600

0.0002 0.0004 0.0005 0.0006

2,500 5,000 5,500 5,800

0.0002 0.00037 0.0004 0.0005

2,500 4,650 4,750 5,100

0.0009 0.0010 0.0015 0.002

10,000 10,300 11,300 12,000

0.0008 0.0009 0.001 0.0015

8,750 9,000 9,200 10,000

0.0008 0.0009 0.001 0.0015

7,900 8,150 8,300 9,000

0.0007 0.0008 0.0009 0.001

6,900 7,200 7,400 7,500

0.0007 0.0008 0.0009 0.001

6,000 6,200 6,400 6,500

0.0006 0.0007 0.0008 0.0009

5,150 5,600 5,850 6,000

0.0025 0.003 0.004 0.005

12,500 12,900 13,400 13,800

0.002 0.0025 0.003 0.004

10,500 11,000 11,300 11,700

0.002 0.0025 0.003 0.004

9,300 9,700 10,000 10,300

0.0015 0.002 0.0025 0.003

8,000 8,400 8,600 8,800

0.0015 0.002 0.0025 0.003

7,100 7,600 7,800 8,000

0.001 0.0015 0.002 0.0025

6,150 6,700 7,100 7,300

0.006 0.007 0.008 0.009

13,950 14,050 14,300 14,400

0.005 0.006 0.007 0.008

12,000 12,300 12,400 12,500

0.005 0.006 0.007 0.008

10,500 10,700 10,800 10,850

0.004 0.005 0.006 0.007

9,100 9,400 9,500 9,600

0.004 0.005 0.006 0.007

8,300 8,500 8,650 8,800

0.003 0.004 0.005 0.006

7,500 7,800 8,000 8,150

0.010 0.015 0.020 0.025

14,500 14,900 15,000 15,000

0.009 0.010 0.015 0.020

12,600 12,700 12,900 13,200

0.009 0.01 0.015 0.02

10,900 10,950 11,200 11,400

0.008 0.009 0.01 0.015

9,700 9,800 9,900 10,000

0.008 0.009 0.01 0.015

8,900 9,000 9,050 9,200

0.007 0.008 0.009 0.010

8,300 8,400 8,500 8,600

0.03 0.04 0.05 0.06

15,025 15,075 15,100 15,125

0.025 0.03 0.04 0.05

13,300 13,300 13,300 13,300

0.025 0.03 0.04 0.05

11,400 11,400 11,400 11,400

0.02 0.025 0.03 0.04

10,100 10,100 10,200 10,300

0.02 0.025 0.03 0.04

9,500 9,500 9,500 9,500

0.015 0.02 0.025 0.03

8,700 8,800 9,000 9,300

0.07 0.08 ... ...

15,175 15,200 ... ...

0.06 0.07 0.08 0.09

13,300 13,300 13,300 13,300

0.06 0.07 0.08 ...

11,400 11,400 11,400

0.05 0.06 0.07 0.08

10,300 10,400 10,400 10,400

... ... ... ...

0.04 ... ... ...

9,300 ... ... ...

...

... ... ... ...

B, psi

ASME BPVC.II.D.C-2015

910

0.0002 0.00061 0.0007 0.0008

ASME BPVC.II.D.C-2015

Table NFN-20 Tabular Values for Figure NFN-20 Temp., °F 100

Temp., °F

B, psi

0.132 −03 0.513 0.600 0.100 −02 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200

0.200 +04 0.775 0.790 0.900 0.119 +05 0.126 0.132 0.136 0.140 0.142 0.144 0.145 0.149 0.150

911

400

B, psi

0.143 −03 0.554 0.600 0.100 −02 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200

0.200 +04 0.775 0.790 0.900 0.119 +05 0.126 0.132 0.136 0.140 0.142 0.144 0.145 0.149 0.150

ASME BPVC.II.D.C-2015

Table NFN-22 Tabular Values for Figure NFN-22 Temp., °F 100

200

400

800

Temp., °F

B, psi

0.0002 0.0009 0.002 0.003 0.004 0.005 0.007 0.009 0.012 0.1

3,000 13,400 15,700 17,000 17,700 18,400 19,200 19,600 20,000 20,000

0.0002 0.0009 0.002 0.003 0.004 0.005 0.1

3,000 13,400 15,700 17,000 17,700 18,400 18,400

0.0002 0.00095 0.002 0.0025 0.003 0.004 0.1

2,750 13,600 15,700 16,300 16,600 16,900 16,900

0.0002 0.00095 0.002 0.003

2,500 12,500 14,000 14,600

B, psi

800

0.004 0.005 0.1

14,800 14,900 14,900

1,200

0.00025 0.001 0.002 0.003 0.004 0.005 0.1

3,000 12,000 13,600 14,300 14,500 14,600 14,600

1,350

0.00025 0.001 0.002 0.003 0.004 0.1

2,800 11,500 13,000 13,600 14,000 14,000

1,400

0.00025 0.001 0.1

2,700 11,300 11,300

1,450

0.00025 0.001 0.1

2,700 8,500 8,500

1,500

0.00025 0.001 0.1

2,700 6,100 6,100

912

ASME BPVC.II.D.C-2015

Table NFN-23 Tabular Values for Figure NFN-23 Temp., °F

Temp., °F

B, psi

100

1.006 −05 7.017 3.509 −04 7.675 8.842 1.036 −03 1.251 2.073 4.108 9.257 6.037 −02 1.000 −01

143 1,000 5,000 10,575 11,750 12,925 14,100 16,450 18,800 21,150 23,500 23,500

500

1.006 −05 7.501 3.764 −04 7.415 8.892 1.091 −03 1.375 2.374 4.470 8.922 1.881 −02 1.000 −01

134 1,001 5,000 8,888 9,875 10,863 11,850 13,825 15,800 17,775 19,750 19,750

300

1.001 −05 7.279 3.649 −04 7.470 8.891 1.082 −03 1.356 2.332 4.432 9.009 1.944 −02 1.000 −01

138 1,001 5,004 9,383 10,425 11,468 12,510 14,595 16,680 19,360 20,850 20,850

650

1.005 −05 7.695 3.870 −04 7.502 9.014 1.107 −03 1.397 2.407 4.503 8.906 1.860 −02 1.000 −01

131 1,000 5,000 8,708 9,675 10,643 11,610 13,545 15,480 17,415 19,350 19,350

913

ASME BPVC.II.D.C-2015

Table NFN-24 Tabular Values for Figure NFN-24 Temp., °F 70

300

600

B, psi

1.00 −05 6.02 7.48 −04 9.68 1.20 −03 1.65 5.00 2.30 −02 1.00 −01

166 1,000 12,400 15,500 17,000 18,000 20,000 22,500 22,500

1.00 −05 6.76 6.00 −04 7.28 9.24 1.28 −03 3.22 2.00 −02 1.00 −01

148 1,000 8,900 10,400 12,000 13,500 15,800 19,800 19,800

1.00 −05 7.22 6.00 −04 7.05 9.50 1.30 −03 4.60 2.00 −02

138 1,000 8,300 9,200 10,600 11,600 14,200 16,400

Temp., °F

B, psi

600

1.00 −01

16,400

1,300

1.00 −05 8.00 6.00 −04 8.48 1.20 −03 2.88 1.00 −02 3.00 1.00 −01

125 1,000 7,500 9,400 10,600 12,400 14,300 15,600 15,600

1,600

1.00 −05 9.00 5.00 −04 7.50 1.20 −03 1.90 3.00 1.00 −01

111 1,000 5,600 8,000 10,000 10,900 11,500 11,500

1,700

1.00 −05 1.01 −04 5.00 8.14 1.00 −01

100 1,000 5,000 8,100 8,100

914

ASME BPVC.II.D.C-2015

Table NFN-25 Tabular Values for Figure NFN-25 Temp., °F 100

Temp., °F

B, psi

0.100 −04 0.100 −03 0.500 0.750 0.100 −02 0.124 0.145 0.174 0.192 0.295 0.465 0.677 0.927 0.188 −01 0.500 0.100 +00

0.150 +03 0.150 +04 0.750 0.112 +05 0.143 0.154 0.158 0.163 0.164 0.170 0.176 0.180 0.183 0.190 0.199 0.200

400

B, psi

0.100 −04 0.100 −03 0.500 0.750 0.990 0.125 −02 0.145 0.173 0.192 0.288 0.493 0.663 0.972 0.194 −01 0.500 0.100 +00

0.143 +03 0.143 +04 0.713 0.107 +05 0.135 0.146 0.151 0.155 0.157 0.163 0.169 0.172 0.176 0.183 0.191 0.191

Table NFN-26 Tabular Values for Figure NFN-26 Temp., °F Up to 100

200

400

B, ksi

Temp., °F

1.00 −05 7.21 1.37 −03 2.00 5.00 1.10 −02 2.40 1.00 −01

0.139 1.0 19.0 20.0 22.0 24.0 26.0 26.0

400

8.90 −03 2.10 −02 1.00 −01

18.0 19.8 19.8

600

1.00 −05 7.38 1.22 −03 2.10 4.70 2.10 −02 1.00 −01

0.136 1.0 16.6 18.0 20.0 24.1 24.1

1.00 −05 7.92 9.50 −04 2.00 −03 4.50 1.20 −02 2.10 1.00 −01

0.126 1.0 12.0 14.0 16.0 18.0 19.0 19.0

800

1.00 −05 7.63 9.92 −04 2.20 −03 5.50

0.131 1.0 13.0 15.0 17.0

1.00 −05 8.27 9.27 −04 1.70 −03 3.50 8.50 2.00 −02 1.00 −01

0.121 1.0 11.3 13.0 15.0 17.0 18.7 18.7

915

B, ksi

ASME BPVC.II.D.C-2015

Table NFN-27 Tabular Values for Figure NFN-27 Temp., °F Room temp.

200

500

B, ksi

1.00 −05 6.97 8.01 −04 1.00 −03 1.55 3.00 1.65 −02 1.00 −01

0.143 1.0 11.5 13.0 15.0 16.0 17.0 17.5

1.00 −05 7.09 7.20 −04 9.50 1.30 −0.3 2.20 3.50 7.60 2.68 −02 1.00 −01

0.141 1.0 10.0 11.5 12.5 13.5 14.0 14.5 15.0 15.3

1.00 −05 7.43 6.15 −04

0.114 1.0 8.0

Temp., °F

916

B, ksi

500

8.50 −04 1.10 −03 1.90 4.61 1.83 −02 1.00 −01

9.0 9.5 10.0 10.5 11.0 11.5

800

1.00 −05 7.81 5.47 −04 7.60 1.50 −03 3.11 1.26 −02 1.00 −01

0.128 1.0 7.0 8.0 9.0 9.5 10.0 10.4

1100

1.00 −05 8.26 4.96 −04 5.60 7.37 2.20 −03 2.57 −02 1.00 −01

0.121 1.0 6.0 6.5 7.0 8.0 9.0 9.2

ASME BPVC.II.D.C-2015

Table NFT-1 Tabular Values for Figure NFT-1 Temp., °F

Temp., °F

B, psi

100

0.100 −04 0.116 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200 0.250 0.100 +00

0.775 +02 0.899 +04 0.116 +05 0.141 0.159 0.171 0.190 0.203 0.211 0.219 0.225 0.229 0.232 0.245 0.248 0.252 0.252

200

0.100 −04 0.122 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.150 0.200 0.250 0.300 0.100 +00

0.750 +02 0.915 +04 0.106 +05 0.120 0.132 0.141 0.158 0.172 0.181 0.187 0.192 0.195 0.198 0.203 0.206 0.208 0.209 0.209

917

B, psi

400

0.100 −04 0.788 −03 0.900 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.600 0.700 0.800 0.900 0.100 −01 0.126 0.100 +00

0.700 +02 0.552 +04 0.590 0.622 0.756 0.845 0.912 0.971 0.107 +05 0.113 0.119 0.122 0.126 0.130 0.132 0.137 0.137

600

0.100 −04 0.692 −03 0.800 0.100 −02 0.150 0.200 0.250 0.300 0.400 0.500 0.700 0.900 0.100 −01 0.150 0.100 +00

0.630 +02 0.436 +04 0.468 0.512 0.587 0.647 0.692 0.728 0.774 0.812 0.855 0.855 0.855 0.855 0.855

ASME BPVC.II.D.C-2015

Table NFT-2 Tabular Values for Figure NFT-2 Temp., °F

B, psi

0.100 −04 0.128 −02 0.150 0.200 0.300 0.500 0.800 0.100 −01 0.200 0.600 0.100 +00

100

Temp., °F

0.775 +02 0.992 +04 0.110 +05 0.130 0.149 0.167 0.178 0.181 0.188 0.200 0.200

200

0.100 −04 0.123 −02 0.150 0.200 0.400 0.700 0.100 −01 0.200 0.400 0.100 +00

0.750 +02 0.923 +04 0.102 +05 0.113 0.134 0.148 0.155 0.163 0.168 0.168

400

0.100 −04

0.700 +02

B, psi

400

0.685 −03 0.100 −02 0.200 0.400 0.600 0.900 0.100 −01 0.130 0.100 +00

0.480 +04 0.595 0.720 0.866 0.937 0.963 0.974 0.980 0.980

600

0.100 −04 0.641 −03 0.685 0.800 0.100 −02 0.200 0.300 0.500 0.800 0.100 −01 0.150 0.180 0.100 +00

0.630 +02 0.404 +04 0.428 0.460 0.480 0.499 0.515 0.530 0.540 0.550 0.560 0.565 0.570

Table NFT-3 Tabular Values for Figure NFT-3 Temp., °F 100

400

Temp., °F

B, psi

0.100 −04 0.129 −03 0.187 0.900 0.250 −02 0.550 0.110 −01 0.200 0.300 0.400 0.500 0.600 0.100 +00

0.775 +02 0.100 +04 0.145 0.698 0.800 0.880 0.931 0.974 0.998 0.100 +05 0.100 0.100 0.100

0.100 −04 0.143 −03 0.207 0.420 0.200 −02 0.400 0.700

0.700 +02 0.100 +04 0.145 0.294 0.360 0.380 0.397

918

B, psi

400

0.900 0.200 −01 0.300 0.400 0.500 0.100 +00

0.400 0.405 0.410 0.410 0.410 0.410

600

0.100 −04 0.159 −03 0.230 0.330 0.100 −02 0.150 0.250 0.400 0.700 0.100 −01 0.200 0.300 0.400 0.100 +00

0.630 +02 0.100 +04 0.145 0.208 0.230 0.240 0.251 0.260 0.265 0.265 0.265 0.265 0.265 0.265

ASME BPVC.II.D.C-2015

Table NFT-4 Tabular Values for Figure NFT-4 Temp., °F

Temp., °F

B, psi

100

0.100 −04 0.120 −03 0.179 0.735 0.977 0.124 −02 0.149 0.173 0.198 0.350 0.499 0.749 0.100 −01 0.200 0.100 +00

0.833 +02 0.100 +04 0.145 0.600 0.800 0.104 +05 0.125 0.142 0.160 0.225 0.270 0.310 0.349 0.350 0.350

400

0.100 −04 0.144 −03 0.209 0.745 0.994 0.125 −02 0.146 0.167 0.189 0.342 0.497 0.749 0.993 0.200 −01 0.100 +00

0.694 +02 0.100 +04 0.145 0.517 0.689 0.861 0.100 +05 0.114 0.127 0.192 0.228 0.249 0.249 0.249 0.249

200

0.100 −04 0.131 −03 0.190 0.781 0.100 −02 0.125 0.149 0.173 0.198 0.346 0.494 0.746 0.991 0.200 −01 0.100 +00

0.763 +02 0.100 +04 0.145 0.600 0.762 0.945 0.113 +05 0.129 0.144 0.210 0.248 0.287 0.306 0.306 0.306

600

0.100 −04 0.161 −03 0.233 0.748 0.992 0.122 −02 0.146 0.172 0.199 0.342 0.500 0.748 0.997 0.200 −01 0.100 +00

0.621 +02 0.100 +04 0.145 0.462 0.610 0.743 0.875 0.100 +05 0.113 0.156 0.184 0.207 0.207 0.207 0.207

919

ASME BPVC.II.D.C-2015

Table NFT-5 Tabular Values for Figure NFT-5 Temp., °F

Temp., °F

B, psi

100

0.100 −03 0.129 0.188 0.998 0.125 −02 0.150 0.174 0.200 0.348 0.470 0.750 0.100 −01 0.200 0.500 0.100 +00

0.774 +03 0.100 +04 0.145 0.769 0.955 0.113 +05 0.129 0.145 0.212 0.245 0.250 0.250 0.250 0.250 0.250

400

0.100 −03 0.143 0.207 0.244 0.295 0.347 0.398 0.449 0.757 0.213 −02 0.265 0.750 0.200 −01 0.500 0.100 +00

0.700 +03 0.100 +04 0.145 0.171 0.207 0.243 0.278 0.314 0.529 0.140 +05 0.155 0.200 0.223 0.223 0.223

200

0.100 −03 0.133 0.193 0.298 0.364 0.430 0.497 0.563 0.961 0.136 −02 0.206 0.380 0.200 −01 0.500 0.100 +00

0.749 +03 0.100 +04 0.145 0.224 0.273 0.323 0.372 0.422 0.719 0.100 +05 0.145 0.201 0.241 0.241 0.241

600

0.100 −03 0.159 0.230 0.549 0.680 0.810 0.941 0.107 −02 0.186 0.265 0.750 0.100 −01 0.200 0.500 0.100 +00

0.629 +03 0.100 +04 0.145 0.346 0.428 0.511 0.593 0.675 0.117 +05 0.140 0.174 0.174 0.174 0.174 0.174

920

ASME BPVC.II.D.C-2015

Table NFZ-1 Tabular Values for Figure NFZ-1 Temp., °F 100

B, psi

0.100 −04 0.108 −02 0.200 0.400 0.600 0.100 −01 0.150

0.711 +02 0.841 +04 0.101 +05 0.118 0.128 0.139 0.145

0.100 −04 0.672 −03 0.100 −02 0.150 0.200 0.400 0.600 0.100 −01

300

Temp., °F

B, psi

300

0.200 −01

0.886 +04

0.400

0.911

0.100 −04

0.575 +02

0.383 −03

0.223 +04

500

0.659 +02 0.467 +04 0.559 0.641 0.686 0.772 0.811 0.845

700

0.100 −02

0.311

0.300

0.431

0.900

0.548

0.100 −04

0.505 +02

0.293 −03

0.152 +04

0.100 −02

0.214

0.300

0.289

0.900

0.375

Table NFZ-2 Tabular Values for Figure NFZ-2 Temp. up to 100°F, E = 14.6 × 106 psi A

B, psi

Temp. 300°F, E = 12.5 × 106 psi A

Temp. 500°F, E = 10.9 × 106 psi

B, psi

Temp. 700°F, E = 9.7 × 106 psi A

B, psi

0.00002 0.00289 0.003 0.004

146 21,097 21,500 22,200

0.00002 0.00196 0.0025 0.003

125 12,250 12,400 13,000

0.00002 0.00151 0.002 0.0025

109 8,230 9,500 9,800

0.00002 0.00126 0.0015 0.0020

97 6,111 6,300 6,600

0.005 0.006 0.007 0.008

22,800 23,000 23,700 24,000

0.004 0.005 0.006 0.007

13,600 14,000 14,400 14,600

0.003 0.004 0.005 0.006

10,100 10,400 10,700 10,800

0.0025 0.003 0.004 0.005

6,800 6,900 7,100 7,200

0.009 0.01 0.015 0.02

24,100 24,200 24,500 25,000

0.008 0.009 0.01 0.015

14,900 15,100 15,200 15,400

0.007 0.008 0.009 0.01

10,900 11,000 11,050 11,100

0.006 0.007 0.008 0.009

7,400 7,500 7,600 7,700

0.03 0.035 ... ... ...

25,100 25,300 ... ... ...

0.02 0.03 0.04 0.045 ...

15,500 15,600 15,700 15,800 ...

0.015 0.020 0.030 0.040 0.050

11,150 11,200 11,250 11,300 11,300

0.01 0.012 ... ... ...

7,800 7,820 ... ... ...

921

ASME BPVC.II.D.C-2015

MANDATORY APPENDIX 1 BASIS FOR ESTABLISHING STRESS VALUES IN TABLES 1A AND 1B ð15Þ

1-100

DERIVATION OF ALLOWABLE STRESS VALUES

(a) At temperatures below the range where creep and stress rupture strength govern the selection of stresses, the maximum allowable stress value is the lowest of the following:

The values in Tables 1A and 1B are established by the Committee only. In the determination of allowable stress values for materials, the Committee is guided by successful experience in service, insofar as evidence of satisfactory performance is available. Such evidence is considered equivalent to test data where operating conditions are known with reasonable certainty. In the evaluation of new materials, the Committee is guided to a certain extent by the comparison of test information with available data on successful applications of similar materials. Nomenclature:

(1) the specified minimum tensile strength at room temperature divided by 3.5 (2) the tensile strength at temperature divided by 3.5 (3) two‐thirds of the specified minimum yield strength at room temperature (4) two‐thirds of the yield strength at temperature In the application of these criteria, the Committee considers the yield strength at temperature to be S Y RY, and the tensile strength at temperature to be 1.1S T RT.

Fa v g = multiplier applied to average stress for rupture in 100,000 hr. At 1500°F and below, F a v g = 0.67. Above 1500°F, it is determined from the slope of the log time‐to‐rupture versus log stress plot at 100,000 hr such that log F a v g = 1/n, but it may not exceed 0.67. RT = ratio of the average temperature dependent trend curve value of tensile strength to the room temperature tensile strength RY = ratio of the average temperature dependent trend curve value of yield strength to the room temperature yield strength SC = average stress to produce a creep rate of 0.01%/ 1,000 hr SR a v g = average stress to cause rupture at the end of 100,000 hr SR m i n = minimum stress to cause rupture at the end of 100,000 hr ST = specified minimum tensile strength at room temperature, ksi SY = specified minimum yield strength at room temperature, ksi n = a negative n umber eq ual to Δ log time‐ to‐rupture divided by Δ log stress at 100,000 hr NA = not applicable

Two sets of allowable stress values are provided in Tables 1A and 1B for austenitic stainless steels, nickel alloys, and cobalt alloys having an S Y /S T ratio less than 0.625. The higher alternative allowable stresses are identified by a footnote to the tables. These stresses exceed two‐thirds but do not exceed 90% of the minimum yield strength at temperature. The higher stress values should be used only where slightly higher deformation is not in itself objectionable. These higher stresses are not recommended for the design of flanges or other strain-sensitive applications. (b) At temperatures in the range where creep and stress rupture strength govern the selection of stresses, the maximum allowable stress value for all materials is established by the Committee not to exceed the lowest of the following: (1) 100% of the average stress to produce a creep rate of 0.01%/1,000 hr (2) 100F a v g % of the average stress to cause rupture at the end of 100,000 hr (3) 80% of the minimum stress to cause rupture at the end of 100,000 hr Stress values for high temperatures are based, whenever possible, on representative uniaxial properties of the materials obtained under standard ASTM testing conditions or equivalent. The stress values are based on basic properties of the materials and no consideration is given for corrosive environment, for abnormal temperature and stress conditions, or for other design considerations.

The maximum allowable stress shall be the lowest value obtained from the criteria in Table 1-100. The mechanical properties considered, and the factors applied to establish the maximum allowable stresses, are as given below.

922

ð15Þ

Table 1-100 Criteria for Establishing Allowable Stress Values for Tables 1A and 1B Room Temperature and Below Product/Material

Tensile Strength

Yield Strength

Above Room Temperature Tensile Strength

Yield Strength

Stress Rupture

Creep Rate

Wrought or cast ferrous and nonferrous

/3 S Y

/3 S Y RY or 0.9 S Y RY [Note (1)]

FavgSR avg

0.8 S R m i n

1.0 S c

Welded pipe or tube, ferrous and nonferrous

(F a v g × 0.85)S R a v g

(0.8 × 0.85) S R m i n

0.85 S c

/3 × 0.85 S Y

/3 × 0.85 S Y RY or 0.9 × 0.85 S Y RY [Note (1)]

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ASME BPVC.II.D.C-2015

NOTE: (1) Two sets of allowable stress values may be provided for austenitic stainless steels in Table 1A, and nickel alloys and cobalt alloys in Table 1B, having an S Y /S T ratio less than 0.625. The lower values are not specifically identified by a footnote. These lower values do not exceed two‐thirds of the yield strength at temperature. The higher alternative allowable stresses are identified by a footnote. These higher stresses may exceed two‐thirds but do not exceed 90% of the yield strength at temperature. The higher values should be used only where slightly higher deformation is not in itself objectionable. These higher stresses are not recommended for the design of flanges or for other strain-sensitive applications.

ASME BPVC.II.D.C-2015

MANDATORY APPENDIX 2 BASIS FOR ESTABLISHING DESIGN STRESS INTENSITY VALUES FOR TABLES 2A, 2B, AND 4, AND ALLOWABLE STRESS VALUES FOR TABLE 3 ð15Þ

2-100

2-110

DERIVATION OF STRESS INTENSITY VALUES

CRITERIA FOR MATERIALS OTHER THAN BOLTING: TABLES 2A AND 2B

The design stress intensity values at any temperature are no larger than the least of the following: (a) one‐third of the specified minimum tensile strength at room temperature; (b) one‐third of the tensile strength at temperature; (c) two‐thirds of the specified minimum yield strength at room temperature; (d) two‐thirds of the yield strength at temperature, except that for austenitic stainless steels, nickel alloys, and cobalt alloys having an S Y /S T ratio less than 0.625, as indicated in Tables 2A and 2B, this value may be as large as 90% of the yield strength at temperature (but never more than two‐thirds of the specified minimum yield strength). In the application of these criteria, the Committee considers the yield strength at temperature to be S Y RY, and the tensile strength at temperature to be 1.1S T RT. When, in the judgment of the Committee, values have been in use for a sufficient period of time to have demonstrated successful experience in service, even at temperatures at which the behavior of the material is time dependent, such values shall be retained, but shall be identified by a different typeface (normally italics) and a note in the tables that indicates at what temperature the use of such values begins.

The values in Tables 2A, 2B, 3, and 4 are established by the Committee only. In the determination of allowable stress values for nonnuclear materials in Table 3, the Committee is guided by successful experience in service, insofar as evidence of satisfactory experience is available. Such evidence is considered equivalent to test data where operating conditions are known with reasonable certainty. In the evaluation of new materials for both nuclear and nonnuclear applications, it is sometimes necessary to be guided to a certain extent by the comparison of test information with available data on successful applications of similar materials. The factors employed to determine design stress intensity values are provided in Tables 2-100(a), 2-100(b), and 2-100(c). Nomenclature for these Tables is as follows: Fa v g = multiplier applied to average stress for rupture in 100,000 hr. At 1500°F and below, F a v g = 0.67. Above 1500°F, it is determined from the slope of the log time‐to‐rupture versus log stress plot at 100,000 hr such that log F a v g = 1/n , but it may not exceed 0.67. RT = ratio of the average temperature dependent trend curve value of tensile strength to the room temperature tensile strength RY = ratio of the average temperature dependent trend curve value of yield strength to the room temperature yield strength ST = specified minimum tensile strength at room temperature, ksi SY = specified minimum yield strength at room temperature, ksi n = a negative number equal to Δ log time‐to‐rupture divided by Δ log stress at 100,000 hr NA = not applicable

2-120

CRITERIA FOR BOLTING MATERIALS IN TABLE 3 FOR USE WITH SECTION III (CLASS 2 AND 3 RULES); SECTION VIII, DIVISION 1; SECTION VIII, DIVISION 2 (PART 4.16 RULES); AND SECTION XII

(a) For materials whose strength has not been enhanced by heat treatment or by strain hardening, the allowable stress value shown at any temperature in Table 3 is the least of the following: (1) one‐fourth of the specified minimum tensile strength at room temperature; (2) o n e ‐ f o u r t h o f t h e t e n s i l e s t r e n g t h a t temperature; (3) two‐thirds of the specified minimum yield strength at room temperature; (4) two‐thirds of the yield strength at temperature.

The maximum design stress intensity shall be the lowest value obtained from the criteria in Tables 2-100(a), 2-100(b), and 2-100(c). The mechanical properties considered, and the factors applied to establish the maximum allowable stresses, are given in 2-110 through 2-130. 924

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ASME BPVC.II.D.C-2015

properties of the materials and no consideration is given for corrosive environment, for abnormal temperature and stress conditions, or for other design considerations.

(b) For materials whose strength has been enhanced by heat treatment or by strain hardening, the allowable stress value shown at any temperature in Table 3 is the least of the following, unless these values are lower than the annealed values, in which case the annealed values shall be used: (1) one‐fifth of the specified minimum tensile strength at room temperature; (2) o n e ‐ f o u r t h o f t h e t e n s i l e s t r e n g t h a t temperature; (3) one‐fourth of the specified minimum yield strength at room temperature; (4) two‐thirds of the yield strength at temperature. (c) In the application of these criteria, the Committee considers the yield strength at temperature to be S Y RY, and the tensile strength at temperature to be 1.1S T RT. (d) At temperatures in the range where creep and stress rupture strength govern the selection of stresses, the maximum allowable stress value for all materials is established by the Committee not to exceed the lowest of the following: (1) 100% of the average stress to produce a creep rate of 0.01%/1,000 hr; (2) 100F a v g % of the average stress to cause rupture at the end of 100,000 hr; (3) 80% of the minimum stress to cause rupture at the end of 100,000 hr. Stress values for high temperatures are based, whenever possible, on representative uniaxial properties of the materials obtained under standard ASTM testing conditions or equivalent. The stress values are based on basic

ð15Þ

2-130

CRITERIA FOR BOLTING MATERIALS IN TABLE 4 FOR USE WITH SECTION VIII, DIVISION 2, PART 5 AND ANNEX 5.F; AND WITH SECTION III, SUBSECTIONS NB AND WB

The allowable stress or design stress intensity value shown at any temperature in Table 4 is the least of the following: (a) For materials whose strength has not been enhanced by heat treatment or strain hardening, (1) one-fourth of the specified minimum tensile strength at room temperature; (2) one fourth of the tensile strength at temperature; (3) two-thirds of the specified minimum yield strength at room temperature; (4) two-thirds of the yield strength at temperature. (b) For materials whose strength has been enhanced by heat treatment or strain hardening, (1) one-third of the specified minimum yield strength at room temperature; (2) one-third of the yield strength at temperature. In the application of these criteria, the Committee considers the yield strength at temperature to be S Y R Y , and the tensile strength at temperature to be 1.1S T R T .

Table 2-100(a) Criteria for Establishing Design Stress Intensity Values for Tables 2A and 2B Room Temperature and Below Product/Material

Tensile Strength

Yield Strength

Tensile Strength

Yield Strength

Wrought or cast, ferrous and nonferrous Welded pipe or tube, ferrous and nonferrous

Above Room Temperature

/3S Y

/3 × 0.85 S Y

/3 S Y RY or 0.9 S Y RY [Note (1)] 2

/3 × 0.85 S Y RY or 0.9 × 0.85 S Y RY [Note (1)]

NOTE: (1) For austenitic stainless steels, nickel alloys, and cobalt alloys having an S Y /S T ratio less than 0.625, the design stress intensity values in Tables 2A and 2B may exceed two‐thirds and may be as high as 90% of the yield strength at temperature.

925

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ASME BPVC.II.D.C-2015

Table 2-100(b) Criteria for Establishing Allowable Stress Values for Table 3 Room Temperature and Below Product/Material Bolting, annealed ferrous and nonferrous

Tensile Strength

Above Room Temperature

Yield Strength

Tensile Strength

/3 S Y 1

Bolting, with strength enhanced by heat treatment or strain hardening, ferrous and nonferrous [Note (1)]

/5 S T

Yield Strength

Creep Rate

Stress Rupture

/3 S Y

/3 S Y RY

FavgSR avg

0.8 S R m i n

1.0 S C

FavgS R avg

0.8 S R m i n

1.0 S C

/4 S Y

/3 S Y RY

NOTE: (1) For materials whose strength has been enhanced by heat treatment or by strain hardening, the criteria shown shall govern unless the values are lower than for the annealed material, in which case the annealed values shall be used.

ð15Þ

Table 2-100(c) Criteria for Establishing Allowable Stress or Design Stress Intensity Values for Table 4

Product/Material

Room Temperature and Below

Above Room Temperature

Tensile Strength

Yield Strength

Bolting, with strength not enhanced by heat treatment or strain hardening, ferrous and nonferrous

/4S T

1 1:4 S T R T

Bolting, with strength enhanced by heat treatment or strain hardening, ferrous and nonferrous [Note (1)]

/3S Y /3S Y

/3 S Y RY /3 S Y RY

NOTE: (1) For materials whose strength has been enhanced by heat treatment or by strain hardening, the criteria shown shall govern unless the values are lower than for material whose strength is not enhanced by heat treatment or strain hardening, in which case the values for the material whose strength has not been enhanced by heat treatment or strain hardening shall be used.

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ASME BPVC.II.D.C-2015

MANDATORY APPENDIX 3 BASIS FOR ESTABLISHING EXTERNAL PRESSURE CHARTS 3-100

GENERAL

Illinois Bulletin 329, A Study of the Collapsing Pressure of Thin Walled Cylinders (3-900[5]). The format for the charts in Subpart 3 is detailed in Sturm’s University of Illinois Bulletin 329 (3-900[5]), with additional comments in Bergman’s 1952 paper, The New Type Code Chart for the Design of Vessels Under External Pressure (included in 3-900[4]). The Sturm and Bergman papers detail the mechanics involved in combining the materials and geometrical factors into a nomograph format; an important companion paper to those of Sturm and Bergman is Sturm and O’Brien’s 1946 ASME paper, Computing Strength of Vessels Subjected to External Pressure (3-900[6]). Alternative rules for determining allowable compressive stress are given in BPVC Section VIII, Division 2. An equation is given (3.D.5) for the tangent modulus of the stress–strain curve that could be used to develop external pressure charts as in Subpart 3. The tangent modulus is derived from generic stress–strain relations, represented in equation form, to represent broad classes of materials.

The charts in Subpart 3 were established in order to facilitate a conservative approach in determining external pressure ratings for components covering a wide range of geometries, materials, and conditions. The methods provide for a uniform basis of calculation for the referencing Section; the use of the charts eliminates the need for complex calculations by equations and incorporates realistic factors of safety for components of widely varying length-to-diameter and diameter-to-thickness ratios.

3-200

BASIS OF CHARTS IN SUBPART 3

Rules for allowable longitudinal compressive stress, rules for shells and tubes under external pressure, rules for stiffening rings, and rules for formed heads under external pressure make reference to and use material in Subpart 3, Charts and Tables for Determining Shell Thickness of Components Under External Pressure. Entrance into the charts is via the Factor A, abscissa, which is a nondimensional term related to certain geometrical considerations of the part in question, such as thickness, diameter, and length. These geometrical considerations are independent of material properties; thus a single geometry chart, Figure G, applies to all materials and is used in conjunction with the materials charts in Subpart 3.

3-500

As noted previously, stress and strain values for components are analytically and geometrically distilled into the two chart parameters A and B. The design is based on the following considerations. (a) External Pressure on Cylinders. The geometric chart, Figure G,2 for components is used in conjunction with the appropriate material chart and an equation for B to obtain a design external pressure. This is based on the following considerations. (1) The assumed critical buckling stress without any reduction for tolerance, etc., is based upon the reference in 3-900[5], assuming pressure on the ends of the vessel as well as radial to the cylinder, and assuming the ends of the cylinder are simply supported. (2) The parameters and stresses are those at the design temperature. (3) The tangent modulus is used for buckling stresses above the proportional limit. The point at which yield or creep governs (beyond the transition) is chosen at a relatively high value of A (i.e., t/R). (4) The allowable tolerances are based on empirical relationships intended to limit the buckling pressure to not less than 80% of that for a perfectly uniform vessel. (b) External Pressure on Spheres. The material charts are used together with equations to determine A from the geometry and to determine the pressure using B

3-300 External pressure capability of cylinders, spheres, and formed heads, as well as allowable compressive stress for cylinders subject to axial compression, is obtained by reference to the charts in Subpart 3 along with instructions and equations given in the appropriate paragraphs in the body of the referencing Section.

3-400

DESIGN BASIS

BACKGROUND AND DEVELOPMENT OF THEORY

The development of the present rules for external pressure has a long history. Among the principal references used in developing these rules are Timoshenko’s Theory of Elasticity ( 3-900 [1]), Theory of Plates and Shells (3-900[2]), and Theory of Elastic Stability (3-900[3]); a group of papers reprinted as Section 9 in ASME’s publication Pressure Vessel and Piping Design — Collected Papers 1927–1959 (3-900[4]); and Sturm’s 1941 University of 927

ASME BPVC.II.D.C-2015

(see 3-600). However, the design margins may still be adequate due to conservatism of the design limits and the specific nature of creep buckling. (2) Design limits for elevated temperature buckling and instability are given in Section III, Division 1 — Subsection NH, Appendix T, T-1500. Design guidance is given that may be used to address creep buckling for components designed to the limits of the Subpart 3 external pressure charts. However, if the design temperature of a component is less than the temperature limits provided in Figure 3-500.1 for a cylinder under external pressure, Figure 3-500.2 for a cylinder under axial compression, or Figure 3-500.3 for a sphere under external pressure, the design margin of the Subpart 3 charts is not reduced by creep. (3) The temperature limits of Figures 3-500.1, 3-500.2, and 3-500.3 were obtained using the analysis method of WRC Bulletin 443, External Pressure: Effect of Initial Imperfections and Temperature Limits (see 3-900 [7]); the design limits of Subsection NH; and 100,000 hr materials property data except as noted for SA-533. Limits were developed only for materials where the necessary creep properties were available.

determined from the chart to determine a design external pressure. This procedure is based upon the following considerations. (1) The assumed critical elastic buckling stress including a reduction for tolerance, theory versus tests, etc., is based on

(2) The parameters and stresses are those at the design temperature. (3) The tangent modulus is used for buckling stresses above the proportional limit [see (a)(3) above]. (4) The allowable tolerances are based upon empirical relationships intended to limit (along with reduction factors based on tests) the buckling pressure to not less than 60% of that obtained using the equation in (1) above. NOTE: This gives results similar to those for the cylinder in the elastic range. However, the present material charts give more restrictive results for spheres than for cylinders in the plastic range.

(c) Axial Compression on Cylinders.3 An equation is used to determine A from the geometry. Then A is used with the material chart to determine B, the allowable compressive stress for that geometry. This is based upon the following considerations. (1) The assumed critical elastic buckling stress including a reduction for tolerance, theory versus tests, etc., is based upon

3-600

CRITERIA FOR ALLOWABLE STRESSES

In establishing allowable stresses for preparing the material charts, consideration is given not only to the available mechanical property data but also to service experience. The external pressure charts are based on short-term tensile properties and may not adequately account for creep effects. Creep reduces the critical buckling stress. In evaluating new or modified materials, reliance is also placed on comparison with test data and service experience for similar materials. Except for the overriding consideration of experience, the allowable stresses are based on the factors and properties given below. (a) For cylindrical shells, under external pressures, the allowable stress is the least of (1) 33% of the assumed critical buckling stress as defined in 3-500(a)(1) but limited by allowable tolerances defined in 3-500(a)(4) (2) 33% of the specified minimum yield strength and yield strength at temperature (3) 66% of the average stress to produce a creep rate of 0.01% per 1,000 hr (4) 100% of the allowable stress in tension (b) For spheres and spherical portions of heads under external pressure, the allowable stress is the least of (1) 25% of the assumed critical buckling stress as defined in 3-500(b)(1) but limited by allowable tolerances defined in 3-500(b)(4) (2) 25% of the specified minimum yield strength and yield strength at temperature (3) 50% of the average stress to produce a creep rate of 0.01% per 1,000 hr

(2) The parameters and stresses are those at the design temperature (3) The tangent modulus is used for buckling stresses above the proportional limit [see (a)(3) above]. (4) The allowable tolerances are based upon empirical relationships intended to limit (along with reduction factors based upon tests) the critical buckling stress to not less than that obtained using the equation in (1) above for R/t values. (d) Elevated Temperature Effects (1) The design basis described here does not include the effects of creep on buckling. The Subpart 3 external pressure charts and tables are based on stress–strain properties that do not include time-dependent effects. At elevated temperatures, the effect of creep is to reduce buckling stress depending on the magnitude of load and time at load. At some temperatures for which limits are provided in the Subpart 3 charts, the material is in the creep range and buckling stresses are reduced, with the reduction increasing with time at load. The result is that for temperatures in the creep range, the actual design margins will be less than those intended by this design basis and the associated criteria for allowable stresses 928

ASME BPVC.II.D.C-2015

Figure 3-500.1 Temperature Limits for Application of Section II External Pressure Charts for Cylinder Under External Pressure 1,500 316 SS

304 SS

Alloy 800H

1,400

1,300

9Cr–1Mo–V

Temperature, F

1,200

21/4Cr–1Mo, AN 1,100

SA-533 (1,000 hr) 1,000

900

1Cr–1/2Mo, N⫹T 800 21/4Cr–1Mo, N T SA-516/55 700 10

Radius-to-Thickness Ratio r /t

929

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ASME BPVC.II.D.C-2015

Figure 3-500.2 Temperature Limits for Application of Section II External Pressure Charts for Cylinder Under Axial Compression 1,300

Alloy 800H 1,200

316 SS

Temperature, F

1,100

304 SS

1,000 SA-533 (1,000 hr)

9Cr–1Mo–V 900

1Cr–1/2Mo, N⫹T 21/4Cr–1Mo, AN

21/4Cr–1Mo, N T 800 SA-516/55

700 10 20 30 40 50

100

150

200

250

300

Radius-to-Thickness Ratio r /t

(4) 100% of the allowable stress in tension (c) For cylindrical shells under axial compression, the allowable stress is the least of (1) 50% of the assumed critical buckling stress as defined in 3-500(c)(1) but limited by allowable tolerances defined in 3-500(c)(4) (2) 50% of the specified minimum yield strength and yield strength at temperature (3) 100% of the average stress to produce a creep rate of 0.01% per 1,000 hr (4) 100% of the allowable stress in tension

3-700

Materials Under the ASME Boiler and Pressure Vessel Code. The requestor is responsible for providing these data in the specified form. The following data are required for each temperature of interest: (a) Elastic modulus, E , usually obtained by a dynamic test, and included in, or approved to be included in, Table TM-1, TM-2, TM-3, TM-4, or TM-5 of Section II, Part D. (b) Minimum yield strength, σ y min, from the Section II, Part D yield strength table, Table Y-1, or approved for inclusion in Table Y-1. (c) A representative stress–strain, σ –ε, curve that covers the range of strain from 0 to 1.0%. (1) Procedure. The procedure for developing the chart parameters, A and B, from the σ – ε plots is described in the following: Step 1. Select a representative σ – ε curve. For a new material, σ – ε curves are provided in accordance with the requirements of Mandatory Appendix 5. For multiple

PROCEDURE AND RESPONSIBILITY FOR CHART DEVELOPMENT

Development of an external pressure chart for a new material requires materials data as specified in Mandatory Appendix 5, Guideline on the Approval of New 930

ASME BPVC.II.D.C-2015

Figure 3-500.3 Temperature Limits for Application of Section II External Pressure Charts for Sphere Under External Pressure 1,300

1,200 Alloy 800H

Temperature, F

1,100

316 SS 1,000 304 SS

SA-533 (1,000 hr)

9Cr–1Mo–V

900

1Cr–1/2Mo, N⫹T

21/4Cr–1Mo, AN

21/4Cr–1Mo, N T 800

SA-516/55

700

10 20 30 40 50

100

150

200

250

300

Radius-to-Thickness Ratio r /t

σ /E . The rest of the strain at the point is plastic. The elastic strain measured by a tensile test is unreliable, so it is necessary to subtract it out from the total strain [see Figure 3-700.1, illustration (b)]. The σ – ε curve is then normalized to σ y min by multiplying the stress at each value of plastic strain by the ratio σ y min/σ y [see Figure 3-700.1, illustration (c)]. The normalized σ – ε curve is then constructed by plotting the normalized stress against total strain, where the elastic strain is obtained using the Code approved value of E , i.e., elastic strain = (normalized stress)/E c o d e , for each temperature [see Figure 3-700.1, illustration (d)]. Step 3. Obtain the tangent modulus of the normalized σ –ε plot as a function of stress. This can be done graphically by calculating the tangent (i.e., the slope of a straight line tangent to the curve) at a number of points along the σ – ε curve and plotting the tangent against the stress at the associated points. Alternatively, if the σ –ε curve is approximated in algebraic terms and represented in

σ –ε curves from multiple heats all at a specific temperature, select the curve that shows the largest plastic deformation at lower stresses, usually the one with the lowest ratio of proportional limit to yield stress. The shape of the curve is more important than the absolute value of stress, because the curve is going to be normalized to σ y min. A σ – ε curve is required for each temperature for which an external pressure chart is desired, not to exceed the requirements of Mandatory Appendix 5. Step 2. Normalize the σ – ε curve for each temperature to the specified E and σ y min at that temperature. First, determine the yield stress, σ y , on the representative σ – ε curve in the usual manner, i.e., the stress at 0.2% plastic strain [see Figure 3-700.1, illustration (a)]. If the σ – ε curve has no clearly defined elastic portion, then it is necessary to obtain E by constructing a line tangent to the σ –ε curve at its origin. The total strain at a point is composed of an elastic component and a plastic component. The elastic strain is defined by E , i.e., elastic strain = 931

ASME BPVC.II.D.C-2015

Figure 3-700.1 Normalization of Test σ –ε to σ y m i n and E c o d e

␴1

⑀p

⑀e 0.2

␴y

⑀p

␴1 0.2

␴y

␴

␴y

␴ PL

⑀e =

0.2

␴ E

0.2

⑀t (%) = ⑀e + ⑀p (a) From Test

⑀p (%) (b) Subtract Out Elastic

Ecode ␴1

␴y ␴

⑀e

␴

␣␴1 ␴

⑀p

␴y

␴y min

␣(PL)

␴y min ␴y

=␣

⑀e =

␣(PL)

␴ Ecode

0.2

⑀p (%)

⑀t (%) = ⑀e + ⑀p

(d) Add in Code E

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ASME BPVC.II.D.C-2015

equation form, the tangent modulus is the first derivative of the equation, d σ/ d ε, and can be represented in equation form. Step 4. The values of A and B used to construct the external pressure charts can now be calculated from the following:

based on linear structural stability theory, modified by reduction factors to account for the effects of imperfections, boundary conditions, nonlinearity of material properties, and residual stresses. A step-by-step procedure is given to calculate the allowable compressive stress for components made of carbon and low alloy steel plate material at temperatures limited depending on the specific material. For materials other than carbon and low alloy steel, the procedure is modified by calculating the allowable compressive stress based on carbon and low alloy plate material, and then applying an adjustment that essentially replaces the elastic modulus with the tangent modulus of the material. The tangent modulus is determined based on a stress equal to the elastic compressive membrane failure stress of the component. This alternative procedure is applicable to a broader range of geometry and loading conditions than covered in the external pressure charts of Section II, Part D. Where comparisons have been made between the two methods, agreement is generally good.

where a different curve is plotted for each temperature. (2) Chart Construction. The external pressure charts are plotted in log–log coordinates, with A as the abscissa and B as the ordinate. Section II, Part D, Subpart 3 limits B to one-half of σ y m i n . Thus, the curves can generally be plotted in two or three segments, which may be more convenient for curve fitting. The first segment is linear, representing the linear portion of the σ – ε curve up to the proportional limit, if there is a proportional limit. It may be argued that there is no true proportional limit, and there may not be for a few metals, but definition of a proportional limit is required in Mandatory Appendix 5 and a practical limit can generally be constructed. The second segment is nonlinear and represents the σ – ε curve beyond the proportional limit. It is not necessary that the tangent to the curve be continuous between the first and second segments. The allowable stress, B, increases with increasing A until it reaches 1/2 σ y m i n or the maximum value of A on the chart. If B is restricted by the limit, then there is a third segment of the curve that is linear and parallel to the abscissa at B = 1/2 σ y m i n . In summary, (a) Segment 1: B = 1/2 AE up to the proportional limit (PL) (b) Segment 2: B = 1/2 AE t from PL to 1/2 σ y m i n , where E t = dσ / dε (c) Segment 3: B = 1/2 σ y m i n Chart construction and the development of tabular values are the responsibility of the Subgroup on External Pressure of the BPV-II Committee on Materials.

3-800

3-900

REFERENCES

[1] Timoshenko, S. and Goodier, J. N., Theory of Elasticity, McGraw-Hill Book Co., New York, 1951 [2] Timoshenko, S. and Woinowsky-Krieger, S., Theory of Plates and Shells, McGraw-Hill Book Co., New York, 1959 [3] Timoshenko, S. and Gere, J. M., Theory of Elastic Stability, McGraw-Hill Book Co., New York, 1961 [4] Pressure Vessel and Piping Design — Collected Papers 1927–1959, ASME, New York, 1960 [5] Sturm, R. G., A Study of the Collapsing Pressure of Thin Walled Cylinders, University of Illinois Bulletin 329, 1941 [6] Sturm, R. G. and O’Brien, H. L., Computing Strength of Vessels Subjected to External Pressure, Transactions of the ASME, May 1947 [7] Griffin, D. S., External Pressure: Effect of Initial Imperfections and Temperature Limits, WRC Bulletin 443

ALTERNATE PROCEDURE FOR DETERMINING ALLOWABLE COMPRESSIVE STRESSES

Alternative rules for the design of shells under external pressure and allowable compressive stresses are given in Section VIII, Division 2, Part 4, para. 4.4. These rules are

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MANDATORY APPENDIX 5 GUIDELINES ON THE APPROVAL OF NEW MATERIALS UNDER THE ASME BOILER AND PRESSURE VESSEL CODE 5-100

CODE POLICY

inclusion of additional wrought product forms. When a grade does exist in a defined cast product form, a material producer/supplier may request the inclusion of additional cast product forms. Any qualified organization requesting that an ASME BPV Committee approve a “new” material for use in their Code book should be aware that only the BPV Committee on Materials provides the appropriate design values for the Construction Codes (Sections I, III, IV, VIII, and XII of the BPV Code and B31 Codes). The design values are calculated in accordance with the appropriate mandatory Code rules. If the inquirer considers the material to be essentially identical to one that has been approved by the BPV Committee on Materials, the inquirer shall so state in its request, and the BPV Committee on Materials shall evaluate that judgment. If the material is not essentially identical to one that has been approved by the BPV Committee on Materials, the inquirer shall provide all of the data cited in this Mandatory Appendix. Based on those data, the BPV Committee on Materials will provide the appropriate design values. Before approval of a new material for inclusion in one of the Sections of the Code, use of this material may be permitted in the form of a Code Case. This Case shall fix at least the conditions of use and the necessary requirements linked to these conditions. It is the policy of the ASME BPV Committee to admit, in this way, material for which full experience on all working parameters has not yet been acquired.

It is expected that requests for Code approval will normally be for materials for which there is a recognized national or international specification. It is the policy of the ASME Boiler and Pressure Vessel (BPV) Committee on Materials to approve, for inclusion in the Code Sections, only materials covered by specifications that have been issued by standards-developing organizations such as, but not limited to, American Petroleum Institute (API), American Society for Testing and Materials (ASTM), American Welding Society (AWS), Canadian Standards Association (CSA), European Committee for Standardization (CEN), Japan Industrial Standards (JIS), Standards Association of Australia (SAA), and China Standardization Committee (CSC). Material specifications of other than national or international organizations, such as those of material producers/suppliers or equipment manufacturers, will not be considered for approval. The Committee will consider only official requests for specifications authorized by the originating standardization body and available in the English language and in U.S. Customary and/or SI/Metric units. For materials made to a recognized national or international specification other than that of ASTM or AWS, the inquirer shall give notice to the standards-developing organization that a request has been made to ASME for approval of the specification under the ASME Code and should request that the issuing organization grant ASME permission to at least reproduce copies of the specification for Code Committee internal use and, if possible, reprint the specification. For other materials, a request shall be made to ASTM, AWS, or a recognized national or international standardization body to include the material in a specification that can be presented to the BPV Committee on Materials. It is the policy of the ASME BPV Committee on Materials to consider requests to approve new materials only from boiler, pressure vessel, transport tank, nuclear facility component manufacturers, architect–engineers, or end users. Such requests should be for materials for which there is a reasonable expectation of use in a boiler, pressure vessel, transport tank, or nuclear facility component constructed to the rules of one of the Sections of this Code. When a grade does exist in a defined wrought product form, a material producer/supplier may request the

5-200

APPLICATION

The inquirer shall identify to the BPV Committee the following: (a) the Section or Sections and Divisions of the Code in which the new material is to be approved (b) the temperature range of intended application (c) whether cyclic service is to be considered (d) whether external pressure is to be considered The inquirer shall identify all product forms, size ranges, and specifications or specification requirements for the material for which approval is desired. When available, the inquirer shall furnish information describing service experience in the temperature range requested. 934

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5-300

CHEMICAL COMPOSITION

strength, toughness, and stress rupture behavior. After consideration of the submitted data, the Committee reserves the right to modify the specification requirements.

The inquirer shall recommend to the BPV Committee on Materials whether the chemical composition specified in the reference specification applies or whether restrictions to this composition shall be imposed for the intended application. When coverage by a recognized national or international standardization body has been requested but not yet obtained, the inquirer shall indicate the detailed chemical composition in the inquiry. The inquirer shall explain the reasons for the chemistry and chemistry limits, and their relationship to the metallurgical structure (e.g., influence on precipitates and their morphology, grain size, and phases), heat treatment effect (e.g., strengthening mechanisms and their stability), and mechanical properties. Elements that significantly influence strength, ductility, toughness, weldability, and behavior under service conditions should be identified. After review of the submitted data, the Committee reserves the right to modify the permitted compositional ranges for key elements so that they more accurately reflect the range of the elements of the submitted test heats.

5-400

5-600

casting lot: single production pour from a master heat. heat: quantity of metal with one chemical composition, produced by a recognized production process from a single primary melt of the metal. Remelted ingot material is not recognized as a separate heat unless it is produced from a melt having a different chemical composition than the other heats. wrought lot: quantity of metal made by melting followed by working or by working and heat treatment as a unique batch. Different lots may come from the same heat and may be made into different product forms. Lot definitions are expected to be found in the applicable material specifications.

METALLURGICAL STRUCTURE AND HEAT TREATMENT

5-700

REQUIRED SAMPLING

For all mechanical properties, data shall be provided over the required range of test temperatures from at least three heats of material meeting all of the requirements of the applicable specifications. Data submitted on three heats of one wrought product form for which coverage is requested may be considered to be applicable for all other wrought product forms having the same chemistry. For wrought materials and especially for those materials whose mechanical properties are enhanced by heat treatment, forming practices, or a combination thereof, and for other materials for which the mechanical properties may be reasonably expected to be thickness dependent, data from one additional lot from material of at least 75% of the maximum thickness for which coverage is requested shall be submitted. If no maximum thickness is given, information shall be provided to support the suitability of the thickness used for the tested samples. When adoption of cast product forms is requested, data from at least three heats for one of the cast product forms shall be submitted. The cast material shall be considered as a separate material even if its nominal composition is the same or very similar to that of an approved wrought material. Additional data for other heats tested to a lesser degree than described herein would be beneficial to the Committee’s consideration.

When applicable for the proposed material, the inquirer shall indicate the intended metallurgical structure(s) to be achieved in order to comply with the mechanical properties requirements and, where applicable, fully describe the heat treatment (including cooling rates) to be applied to achieve this (or these) structure(s), the mechanical properties, and the expected behavior under service conditions. An explanation for the proposed heat treatment temperature ranges shall be furnished. When such concepts apply, metallurgical transformation curves and information on the transformation points and conditions for appearance of the major phases in the microstructure (e.g., continuous cooling transformation diagram or time– temperature precipitation plots) would be beneficial for the Committee’s consideration.

5-500

DEFINITIONS FOR DATA COLLECTION PURPOSES

MECHANICAL PROPERTIES

Test methods employed for the properties tested shall be those referenced in or by the material specifications, or shall be the appropriate ASTM test methods, recommended practices, or test methods described in accepted international standards. The test methods used shall be indicated in the data package. It is desired that the data be obtained using material representative of the range of effects of the key variables of composition, thickness, mechanical working, and heat treatment. It is desirable that, when applicable, test data also be provided for the range of heat treatment exposures that may influence properties such as tensile

5-800

TIME-INDEPENDENT PROPERTIES

For time-independent properties at and above room temperature, the required data include values of ultimate tensile strength, 0.2% offset yield strength, reduction of 935

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ASME BPVC.II.D.C-2015

Additional comments regarding post-test specimen appearance (e.g., oxidation, necking, intergranular fracture, etc.), as well as photographs and photomicrographs, may be beneficial for the analysis.

area (when specified in the material specification), and elongation. For steels, nickel alloys, cobalt alloys, and aluminum alloys, data shall be provided at room temperature and 100°F intervals, beginning at 200°F to 100°F above the maximum intended use temperature, unless the maximum intended use temperature does not exceed 100°F. For copper alloys, titanium alloys, and zirconium alloys, data shall be provided at room temperature, 150°F, and 200°F, and then at 100°F intervals, to 100°F above the maximum intended use temperature, unless the maximum intended use temperature does not exceed 100°F. The test methods shall be as given in ASTM A370, ASTM A1058, ASTM E8, ASTM E21, or other equivalent national or international test standards. In addition, when specified in the material specification, hardness values shall be provided at room temperature and shall be determined as specified in the material specification. Data provided shall be expressed in the units and to the number of significant figures shown in Table 5-800. When either the material specification or the applicable construction code (e.g., Section XII) permits or requires that yield strength be determined by other than the 0.2% offset method, those other yield strength values shall also be reported. ð15Þ

5-900

Except as provided further below, the longest rupture time at each test temperature shall be in excess of 10,000 hr for each required heat. At least three additional tests shall be conducted for each required heat at each test temperature, at stresses selected to provide shorter rupture times but at least 500 hr (e.g., 500 hr, 1,400 hr, and 4,000 hr). Tests of shorter duration than about 500 hr are not desired for long-term stress rupture prediction. Obviously, longer times and additional test data are beneficial. At successive temperatures, two or more test stresses should be selected to be preferably identical or in a close range. Alternative test plans that deviate from the prior description but achieve the overall objective may be considered. This may, in particular, apply to solid solution alloys for which the stability of strength-controlling microstructures is certain. For new materials for which the expectation of reasonable stability of strength-controlling microstructures is uncertain or suspect, and for extension of allowable stresses of more familiar classes of alloys into much higher temperature applications where such stability might come into question, either creep–rupture data with duration of more than 30,000 hr or equivalent experience in service is required. A Code Case may be approved based on shorter duration test data, but inclusion of the material into one of the sections of the BPV Code may be deferred until longer-term creep–rupture data are available or until sufficient service experience is obtained to provide confidence that extrapolations from the existing database reasonably describe the long-term behavior of the material.

TIME-DEPENDENT PROPERTIES

If approval is desired for temperatures where timedependent properties may be expected to control design, time-dependent data, as itemized below, shall be provided, starting at temperatures approximately 50°F below the temperature where time-dependent properties may govern and extending at least 100°F above the maximum intended use temperature. Exceptions to this rule are permitted, provided the inquirer provides suitable justification for the deviation. The creep–rupture test method shall be in accordance with ASTM E139 or other equivalent national or international test standard. For time-dependent tests, the interval between successive temperatures shall be chosen such that it permits, in all cases, an accurate estimation of the slope of the stressrupture curves. For normally stable materials (e.g., solid solution-strengthened materials), test temperatures shall be at intervals of 100°F or less. Where there is a possibility of degradation of strength related to metallurgical instability (e.g., for precipitation-strengthened materials), test temperatures shall be at intervals of 50°F or less. Data provided shall be expressed in the units and to the number of significant figures shown in Table 5-800. In addition, for certain types of steels or alloys, it may be necessary to choose different temperature intervals in order to adequately reflect the evolution of the properties. In such cases, the interval between successive test temperatures shall be chosen such that rupture lives do not differ by more than a factor of 10 at any given stress for two adjacent temperatures. Data to be reported include stress, temperature, time to rupture, and, when available, either or both elongation and reduction of area.

For at least two heats, strain–time plots or minimum creep rate (MCR) data shall be provided for at least two test stresses at each test temperature, including at least one stress for each material resulting in MCR values below 3×10−4 %/hr. If it can be conclusively demonstrated that creep rate does not control the design stresses, the creep rate data may be sparse in relation to the above requirement. Creep rate data may be obtained in the course of stress–rupture testing or may be obtained on additional specimens.

5-1000

LOW-TEMPERATURE PROPERTIES

If use of the material below room temperature is contemplated, data should be provided at appropriate temperatures down to the lowest contemplated use temperature. 936

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Table 5-800 ASTM Test Methods and Units for Reporting ASTM Designation

Title

Property

U.S. Customary Units

U.S. Customary Significant Figures

A370

Standard Test Methods and Tensile strength and Definitions for Mechanical yield strength Testing of Steel Products

ksi

A1058

Standard Test Methods for Tensile strength and Mechanical Testing of Steel yield strength Products—Metric

…

C177

Standard Test Method for Thermal conductivity Steady-State Heat Flux Measurements and Thermal diffusivity Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus

Btu/hr-ft-°F

3, except 2 for x < 10

ft2/hr

Standard Test Methods for Tensile strength and Tension Testing of Metallic yield strength Materials Density

ksi

lb/in.3

E21

Standard Test Methods for Elevated Temperature Tension Tests of Metallic Materials

Tensile strength and yield strength

ksi

E132

Standard Test Method for Poisson's Ratio at Room Temperature

Poisson's ratio

…

E139

Standard Test Methods for Conducting Creep, Creep–Rupture, and Stress–Rupture Tests of Metallic Materials

Rupture time

E228

Standard Test Method for Instantaneous Linear Thermal Expansion coefficient of Solid Materials With a Mean linear Push-Rod Dilatometer coefficient

(in./in./°F) × 10−6

3, except 2 for x < 10

Linear coefficient E831

E1875

Standard Test Method for Instantaneous Linear Thermal Expansion coefficient of Solid Materials by Mean linear Thermomechanical coefficient Analysis Linear coefficient Standard Test Method for Modulus of elasticity Dynamic Young’s Modulus, Shear Modulus, and Poisson's Ratio by Sonic Resonance

937

(in./in./°F) × 10−6 in./100 ft (in./in./°F) × 10−6

3, except 2 for x < 10

(in./in./°F) × 10−6 in./100 ft psi × 106

ASME BPVC.II.D.C-2015

5-1100

TOUGHNESS DATA

(d) ASTM E1875 or ASTM E132 for Poisson’s ratio Data from other equivalent national or international test standards shall be acceptable in lieu of those listed above. Instantaneous, mean, and linear coefficients of thermal expansion shall be reported. Data for all physical properties shall be provided at least over the range of temperatures for which the material is to be used. It is recommended that data be collected at temperature intervals not greater than 100°F. If the material is intended to be used below room temperature, data should be provided for temperatures down to the minimum use temperature. Data provided shall be expressed in the units and to the number of significant figures shown in Table 5-800.

Toughness data shall be provided for materials for which Construction Code toughness rules would be expected to apply. The test requirements shall be as required by the requested Construction Code(s). The data shall include test results for the intended lowest service metal temperature and for the range of material thicknesses desired.

5-1200

STRESS–STRAIN CURVES

If the material is to be used in components that operate under compressive loads (e.g., external pressure), stress– strain plots (tension or compression) shall be furnished for each of the three heats of material at 100°F intervals from room temperature up to 100°F above the maximum temperature desired. 4 Engineering stress–strain data (stress versus strain) shall be provided in the form of stress–strain plots and digitized data, from which the plots were derived, in tabular form up to 1.2% strain. Digitized data shall be provided at intervals no greater than 0.01% strain. In addition, the minimum yield strength,5 modulus of elasticity,6 and proportional limit, for materials where a proportional limit can be identified, shall be reported for each temperature. The stress–strain plots (not load versus extension) shall be determined using a Class B-2 or better-accuracy extensometer as defined in ASTM E83. The plots shall include gridlines with the units marked on the gridlines: for strain, minor gridlines at intervals of 0.01% and major gridlines at 0.1%, up to 1.2% strain; and for stress, minor gridlines at 0.2 ksi and major gridlines at 2.0 ksi.

5-1300

5-1500

The following three types of welding information are required for a new base metal for use in welded construction in an ASME BPV Construction Code: data on weldability, data on strength and toughness in the timeindependent regime, and data on strength in the timedependent regime. The data requirements for weldability and for strength in the time-independent regime are the responsibility of the BPV IX Standards Committee and are to be found in Section II, Part C, Guideline on the Approval of New Welding and Brazing Material Classifications Under the ASME Boiler and Pressure Vessel Code; and in Section IX, Mandatory Appendix J, Guideline for Requesting P-Number Assignments for Base Metals Not Listed in Table QW/QB-422. The requirements for weld metal and weldment toughness data vary with the class of materials and their application, and are to be found in the Construction Codes that have toughness rules — Sections III, VIII, and XII. Data for welds and weldments for a new base material for use in the time-dependent regime are the responsibility of the BPV II and BPV IX Standards Committees, and particularly of their joint Subgroup on Strength of Weldments. The following welding information shall be provided by the Inquirer, to support the request for a Code Case for, or incorporation of, a new base material for use in elevated temperature service: (a) When there is one or more AWS, ASME, or equivalent consumable specification and classification suitable for use with the new base material, and when such consumable/process combinations can produce welds and weldments that have both good weldability and as high or higher strengths as the base metal over the range of expected service temperatures, no time-dependent test data is required. Rather, the inquirer shall submit a tabular or graphical comparison of time-dependent allowable stresses for base metals nominally matching the compositions of such welding consumables against the allowable stresses proposed for the new base metal. (Note that since

FATIGUE DATA

If the material is to be used in cyclic service and the Construction Code in which adoption is desired requires explicit consideration of cyclic behavior, fatigue data for characterized samples shall also be furnished over the range of design temperatures desired, from 103 to at least 106 cycles. ð15Þ

5-1400

DATA REQUIREMENTS FOR WELDS, WELDMENTS, AND WELDABILITY

PHYSICAL PROPERTIES

For at least one heat meeting the requirements of the material specification, the inquirer shall furnish to the Boiler and Pressure Vessel Committee on Materials adequate data necessary to establish values for coefficient of thermal expansion, coefficients of thermal conductivity and diffusivity, modulus of elasticity, Poisson’s ratio, and density. Test methods shall be as follows: (a) ASTM E228 or ASTM E831 for thermal expansion coefficients (b) ASTM C177 for thermal conductivity and thermal diffusivity (c) ASTM E1875 for modulus of elasticity 938

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5-1700

neither ASME nor any other organization publishes allowable stresses for all-weld metal or for weldments, it is necessary to use, in this comparison, the allowable stresses for the base metals equivalent to the welding consumables as a reasonable first approximation.) An example of such a comparison appears in Table 5-1500.

The Committee may request additional data, including data on properties or material behavior not explicitly treated in the Construction Code for which approval is desired.

(b) When there is no such suitable consumable having an AWS, ASME, or equivalent specification and classification, or when it is necessary or desirable to use a new, perhaps nominally matching, welding consumable, the f ol l o w i n g i n f o r m a t i o n s h al l b e p r o v i de d t o th e Committee:

5-1800

NEW MATERIALS CHECKLIST

To assist inquirers desiring Code coverage for new materials, or extending coverage of existing materials, the Committee has developed the following checklist of items that ought to be addressed in each inquiry. While taking into account the intended application of the product, the Committee may require specific information from the inquirer, as shown above for certain material characteristics. (a) Has a qualified inquirer request been provided? (b) Has a request either for revision to existing Code requirements or for a Code Case been defined? (c) Has a letter to ASTM or AWS been submitted requesting coverage of the new material in a specification? Alternatively, is this material already covered by a specification issued by a recognized national or international organization and has an English language version been provided? (d) Has the Construction Code and, if applicable, a Division, Subsection, or Part been identified? (e) Have product forms, size range, and the applicable specification(s) been defined? (f) Has the range (maximum/minimum) of temperature application been defined? (g) Has the chemistry been submitted and the related requirements been addressed? (h) Have the metallurgical structure and heat treatment requirements been submitted? (i) Have mechanical property data been submitted (ultimate tensile strength, yield strength, reduction of area, and elongation at 100°F intervals, from room temperature to 100°F above the maximum intended use temperature, for three heats of appropriate product forms and sizes? (j) If requested temperatures of coverage are above those at which time-dependent properties begin to govern design values, have appropriate time-dependent property data for base metal and weldments been submitted? (k) If higher allowable stresses for material to be used below room temperature are requested, have appropriate mechanical property data below room temperature been submitted? (l) Have toughness considerations required by the Construction Code been defined and have appropriate data been submitted? (m) Have stress–strain curves been submitted for the establishment of External Pressure Charts?

(1) the chemistry ranges for each element specified for the consumable to be used. If the chemistry ranges vary for the consumables to be used for different processes, then the chemistry ranges of the consumables appropriate for each process shall be provided. (2) creep–rupture data for weldments made with one lot of consumables for each process intended to be used with the new base material (-a) at temperature intervals not greater than 200°F (-b) over a temperature range spanning the range from the first rational temperature above the temperature at which time-dependent properties control the allowable stresses of the new base material to about 100°F above the maximum temperature for which allowable stresses for the base material are requested (-c) at a minimum of four stresses calculated to produce rupture times of about 1000, 2500, and 4500 hr, and beyond 6000 hr (-d) the test temperature; stress; rupture time; specimen size and configuration, including weld location; and failure location (base metal, weld metal, or heat affected zone), for each test condition (-e) the creep–rupture data shall be compared to the scatter bands of data for the base metal

5-1600

REQUESTS FOR ADDITIONAL DATA

LONG-TERM PROPERTIES STABILITY

For new materials, and particularly for those whose creep-rupture properties are affected by heat treatment or deformation processes or a combination of these, it is important to know the structural stability characteristics and the degree of retention of properties with longterm exposure at temperature. Where particular temperature ranges of service exposure or fabrication heat treatment, cooling rates, and combination of mechanical working and thermal treatments cause significant changes in the microstructure on which the creep-rupture properties depend, these shall be brought to the attention of the BPV Committee. 939

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Table 5-1500 Example of a Comparison of Allowable Stresses of Base Metals With Compositions Similar to Those of Selected Welding Consumables and the Proposed New Base Metal Comparison of Nominal Chemical Compositions, %, and Specified Mechanical Properties of Ni-Base Alloys in Section II, Part B

Grade

Cb + Ta

N06230 N06600 N06617 N06625 N06696

Bal. ≈ 53 72 min. 44 58 min. Bal. ≈ 60

22 15.5 22 21.5 30

3 8 1.5 5 4

0.65 0.5 0.5 0.5 0.2

2 … 9 9 2

5 … 12 1 …

0.5 … 1.2 0.4 …

0.1 0.1 0.1 0.1 0.07

… 0.25 0.25 0.4 2

… … 0.005 … …

0.5 0.25 0.5 0.5 1.5

… … 0.4 0.4 0.2

14 … … … …

… … … 3.65 …

Grade

P-No.

950

1,000

1,050

1,100

1,150

1,200

1,250

1,300

1,350

1,400

1,450

1,500

1,550

1,600

1,650

N06230 N06600 N06617 N06625 N06696

43 43 43 43 TBD

20.9 10.6 21.0 26.6 17.9

20.9 7.0 20.9 26.4 14.1

20.9 4.5 20.9 26.3 11.0

20.9 3.0 20.8 26.2 8.6

19.0 2.2 20.7 26.1 6.7

15.6 2.0 18.1 20.0 5.2

12.9 … 14.5 15.0 4.1

10.6 … 11.2 11.6 3.2

9.5 … 8.7 8.5 2.4

6.7 … 6.6 6.7 1.8

5.3 … 5.1 4.9 1.4

4.1 … 3.9 3.8 1.1

2.9 … 3.0 2.6 0.76

2.1 … 2.3 1.9 0.59

1.5 … 1.8 … 0.47

Ultimate Tensile Yield Strength, Strength, ksi ksi 110 80 95 120 85

45 35 35 60 35

1,700

1,750

1,800

1.1 … 1.4 … 0.37

0.70 … 1.1 … 0.29

0.45 … 0.73 … 0.23

Comparison of Allowable Stresses of Ni-Base Alloys in Section II, Part B (ksi at Temperature, °F, Estimated for N06696)

ASME BPVC.II.D.C-2015

940

GENERAL NOTE: In this example, the proposed new base metal is N06696.

ASME BPVC.II.D.C-2015

(n) If cyclic service considerations are required by the requested Construction Code application, have appropriate fatigue data been submitted? (o) Have physical properties data (coefficient of thermal expansion, thermal conductivity and diffusivity, modulus of elasticity, Poisson’s ratio, and density) been submitted? (p) Have welding requirements been defined, and weld metal and weldment data been submitted? (q) Has the influence of fabrication practices on material properties been defined?

5-1900

which ASME has not been given publishing permission by the originating organization will be referenced on a cover sheet in Section II, Parts A and B. Information on obtaining a copy of those referenced documents will be maintained in those Parts. Additions and exceptions to the material specification will be noted in the subtitle of the specification and in Table II-200-1 or II-200-2 in Section II, Parts A and B.

5-2100

European Standards are adopted by CEN in three official languages (English, French, and German) as an EN standard. After the CEN adoption, to become applicable in a member country of CEN, an EN standard shall be given the status of a national standard. During this process – the text of the EN standard shall remain unaltered and shall be included as adopted by CEN – national forewords and/or annexes may be added to cover specific national practices, but shall not be in contradiction with the EN standard – a prefix XX (e.g., XX = BS for the United Kingdom, NF for France, and DIN for Germany) is added to the designation of the EN standard (e.g., BS EN 10028-1 or NF EN 10028-1) – the date of adoption as a national standard will differ from the date of adoption as an EN standard, and may differ from one country to another Written or electronic copies can only be obtained from European National Standardization Bodies as XX EN (CEN does not sell standards). Consequently, in order to maintain coherence and homogeneity in the reference system, the mentions in the subtitle of the corresponding ASME specification will only refer to the EN standard number without any prefix and to the year of approval by CEN. It will also be mentioned in the cover sheet that the national parts do not apply for the ASME specification.

REQUIREMENTS FOR RECOGNIZED NATIONAL OR INTERNATIONAL SPECIFICATIONS

Acceptable material specifications will be identified by date or edition. The latest approved edition(s) will be stated in the subtitle of the ASME specification. Eventually, acceptable previous editions will be listed in Section II, Parts A and B. Minimum requirements that shall be contained in a material specification for which acceptance is being requested include such items as the name of the national or international organization, scope, reference documents, process, manufacture, conditions for delivery, heat treatment, chemical and tensile requirements, forming properties, testing specifications and requirements, workmanship, finish, marking, inspection, and rejection.

5-2000

CEN SPECIFICATIONS

PUBLICATION OF RECOGNIZED NATIONAL OR INTERNATIONAL SPECIFICATIONS

Specifications for which ASME has been given publishing permission by the originating organization will be published in Section II, Parts A and B. Specifications for

941

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MANDATORY APPENDIX 7 GUIDELINES ON MULTIPLE MARKING OF MATERIALS 7-100

7-220

BACKGROUND

Dual or multiple marking is not acceptable if two or more specifications to which the material is marked have mutually exclusive requirements. This prohibition includes more than just chemistry and property requirements. One example is SA-515 and SA-516; the former requires melting to coarse grain practice while the latter requires melting to fine grain practice. Another example is SA-213 TP304L and TP304H; the carbon content ranges of these grades have no overlap.

A common inquiry topic is the permissibility of using material that is identified with two or more specifications (or grades, classes, or types), even if they have different strengths, or even if one of them is not permitted for use in the construction code of application. The Committee has addressed variants of these questions in several interpretations: I-89-11, IIA-92-08, VIII-1-89-269, and VIII-1-89-197.

7-200

7-230

GUIDELINES

GRADE SUBSTITUTION

Grade substitution is not permitted. Grade substitution occurs when: (a) the material contains an element (other than nitrogen) that is unspecified for one of the grades marked; and (b) the amount of that element present in the material meets the minimum and maximum composition limits for that element in another grade of a specification contained in Section II, Part A or Part B, whether or not it is also so marked. For example, a material meets all of the composition limits for SA-240 304, contains 0.06C and 0.02N, but also contains 0.45% Ti. This material cannot be marked or provided as meeting SA-240 304 because the Ti content meets the requirements of SA-240 321 [which is Ti greater than 5 × (C + N) but less than 0.70]. Another material, with identical composition, except 0.35% Ti, may be marked SA-240 304 because the Ti content does not meet the minimum requirement for 321. The Ti content is just a residual.

The construction codes individually define what materials may be used in boilers, vessels, and components constructed in compliance to their rules. If a material meets all of the requirements for a specification for which it is marked, including documentation, if any, and if it meets all requirements for use imposed by the construction code, it may be used. The construction codes, in general, do not address the case of materials marked with more than one specification, grade, class, or type, so these guidelines are offered for clarification.

7-210

PROHIBITION ON MULTIPLE MARKING

ACCEPTABILITY OF MULTIPLE MARKING

Dual or multiple marking is acceptable, as long as the material so marked meets all of the requirements of all the specifications, grades, classes, and types with which it is marked. All of the measured and controlled attributes of the multiply marked grades or specifications must overlap (e.g., chemistry, mechanical properties, dimensions, and tolerances) and the material so marked must exhibit values that fall within the overlaps. Further, the controlled but unmeasured attributes of the specifications or grades must overlap (e.g., melting practices, heat treatments, and inspection).

7-240

MARKING SELECTION

If a material is marked with specifications, grades, classes, or types, it may be used with the allowable stresses, design stress intensities, or ratings appropriate for any of the markings on the material, as long as the material specification, grade, class, and type is permitted by the code of construction governing the boiler, vessel, or component in which the material is to be used. However, once the designer has selected which marking applies (specification, grade, class, type, etc.), the designer must use all the design values appropriate for that selection and may not mix and match values from any other specifications, grades, classes, types, etc., with which the material may be marked.

Many specifications or grades have significant overlap of chemistry ranges or properties. It is common for material manufacturers to produce materials that satisfy more than one specification, grade, class, or type. Examples are SA-53 and SA-106 (some grades and classes), SA-213 TP304L and TP304, SA-213 TP304 and TP304H, and SA-106 B and C. 942

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7-250

OTHER MARKINGS

as the one marking, and the documentation required by the material and by the construction code, shows that it meets all the requirements for use of that material in that construction code, any additional markings are irrelevant.

Any other markings, such as marking of non-ASME or non-ASTM material specifications, have no relevance, even if those markings are for materials explicitly prohibited by the construction code being used. That is, as long

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MANDATORY APPENDIX 9 STANDARD UNITS FOR USE IN EQUATIONS Table 9-100 Standard Units for Use in Equations Quantity

U.S. Customary Units

SI Units

Linear dimensions (e.g., length, height, thickness, radius, diameter) Area Volume Section modulus Moment of inertia of section Mass (weight) Force (load) Bending moment Pressure, stress, stress intensity, and modulus of elasticity Energy (e.g., Charpy impact values) Temperature Absolute temperature

inches (in.) square inches (in.2) cubic inches (in.3) cubic inches (in.3) inches4 (in.4) pounds mass (lbm) pounds force (lbf) inch‐pounds (in.‐lb) pounds per square inch (psi) foot‐pounds (ft‐lb) degrees Fahrenheit (°F) Rankine (R)

millimeters (mm) square millimeters (mm2) cubic millimeters (mm3) cubic millimeters (mm3) millimeters4 (mm4) kilograms (kg) newtons (N) newton‐millimeters (N·mm) megapascals (MPa) joules (J) degrees Celsius (°C) kelvin (K)

Fracture toughness Angle Boiler capacity

ksi square root inches ( degrees or radians Btu/hr

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)

MPa square root meters ( degrees or radians watts (W)

)

ASME BPVC.II.D.C-2015

MANDATORY APPENDIX 10 BASIS FOR ESTABLISHING MAXIMUM ALLOWABLE STRESS VALUES FOR TABLES 5A AND 5B 10-100

the log time‐to‐rupture versus log stress plot at 100,000 hr such that log [F a v g ] = 1/n , but F a v g may not exceed 0.67. NA = not applicable n = a ne gat ive numbe r e qual t o Δ l o g ti me‐ to‐rupture divided by Δ log stress at 100,000 hr Ry = ratio of the average temperature dependent trend curve value of yield strength to the room temperature yield strength SC a v g = average stress to produce a creep rate of 0.01%/ 1,000 hr SR a v g = average stress to cause rupture at the end of 100,000 hr SR m i n = minimum stress to cause rupture at the end of 100,000 hr ST = specified minimum tensile strength at room temperature Sy = specified minimum yield strength at room temperature

DERIVATION OF ALLOWABLE STRESS VALUES

The values in Tables 5A and 5B are established by the Committee only. In the determination of allowable stress values, the Committee is guided by successful experience in service, insofar as evidence of satisfactory performance is available. Such evidence is considered equivalent to test data where operating conditions are known with reasonable certainty. In the evaluation of new materials, it is sometimes necessary to be guided by the comparison of test information with available data on successful applications of similar materials. The factors employed to determine the maximum allowable stress values are provided in Table 10-100. Nomenclature for this Table is as follows: Fa v g = multiplier applied to average stress for rupture in 100,000 hr. At 1500°F and below, F a v g = 0.67. Above 1500°F, it is determined from the slope of

ð15Þ

Table 10-100 Criteria for Establishing Allowable Stress Values for Tables 5A and 5B Below Room Temperature Product/Material

Tensile Strength

Yield Strength

Room Temperature and Above Tensile Strength

Yield Strength

Stress Rupture

Creep Rate

All wrought or cast ferrous and nonferrous product forms except bolting, and except for austenitic stainless steel, nickel alloy, and cobalt alloy product forms having an S y /S T ratio less than 0.625

1.0 S C a v g

All wrought or cast austenitic stainless steel, nickel alloy, and cobalt alloy product forms except bolting, having an S y /S T ratio less than 0.625 [Note (1)]

1.0 S C a v g

GENERAL NOTE: When using this stress basis criterion to determine the allowable stresses for a specific material as a function of temperature, the derived allowable stress at a higher temperature can never be greater than the derived allowable stress at a lower temperature. NOTE: (1) These higher stress values were established at temperatures where the short-time tensile properties govern, to permit the use of these materials where slightly greater deformation is acceptable. The stress values in this range exceed 662/3% but do not exceed 90% of the yield strength at temperature. These stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of distortion can cause leakage or malfunction. Table Y-2 lists multiplying factors that, when applied to the yield strength values shown in Table Y-1, will give allowable stresses that will result in lower values of permanent strain.

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ð15Þ

10-110

CRITERIA FOR MATERIALS OTHER THAN BOLTING

distortion can cause leakage or malfunction. Table Y-2 lists multiplying factors that, when applied to the yield strength values shown in Table Y-1, will give allowable stresses that will result in lower levels of permanent strain. In the application of these criteria, the Committee considers the yield strength at temperature to be R y S y . (b) At temperatures in the range where creep and stress rupture govern the selection of stresses, the maximum allowable stress value for all materials is established by the Committee not to exceed the lowest of the following: (1) 100% of the average stress to produce a creep rate of 0.01%/1,000 hr (2) 100F a v g % of the average stress to cause rupture at the end of 100,000 hr (3) 80% of the minimum stress to cause rupture at the end of 100,000 hr Stress values for high temperature are based, whenever possible, on representative uniaxial properties of the materials obtained under standard testing conditions. The stress values are based on basic properties of the material and no consideration is given for corrosive environment, for abnormal temperature and stress conditions, or for other design considerations.

The maximum allowable stress values at any temperature shall be the lowest value obtained from the criteria in Table 10-100. The mechanical properties considered and the factors applied to establish the maximum allowable stresses are as given below. (a) At temperatures below the range where creep and stress rupture strength govern the selection of stresses, the maximum allowable stress value is the lowest of the following: (1) the specified minimum tensile strength at room temperature divided by 2.4 (2) the specified minimum yield strength divided by 1.5 (3) the yield strength at temperature divided by 1.5, except for austenitic stainless steels, nickel alloys, and cobalt alloys (4) for austenitic stainless steels, nickel alloys, and cobalt alloys having an S y /S T ratio less than 0.625, higher stress values are established at temperatures where the short-time tensile properties govern, to permit use of these alloys where slightly greater deformation is acceptable. The stress values in this range exceed 662/3%, but do not exceed 90%, of the yield strength at temperature, but never exceed two-thirds of the specified roomtemperature minimum yield strength. These higher stress values are not recommended for the flanges of gasketed joints or other applications where slight amounts of

10-120

CRITERIA FOR BOLTING MATERIALS

The criteria for bolting materials listed in Tables 3 and 4 are to be found in Mandatory Appendix 2.

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NONMANDATORY APPENDIX A ISSUES ASSOCIATED WITH MATERIALS USED IN ASME CODE CONSTRUCTION A-100

A-110

GENERAL

ISSUES COVERED

Issues covered in this Nonmandatory Appendix include those listed below (it is recognized, of course, that some of these issues could be placed in more than one of the general categories). In the first section, on metallurgical changes (A-200), an attempt is made to identify the materials most commonly affected by the changes in question. In the remaining sections (A-300 through A-800), the various types of damage to which materials may be subject are described, with a strong emphasis on the environmental effects that, in the absence of appropriate preventive measures, can render the materials inoperable. Items covered in each section and paragraph are as follows:

The performance over time of the various ferrous and nonferrous alloys permitted for use in Code construction may be influenced by many factors, ranging from the processes involved in their fabrication into components and their installation to changes in the material structure or direct damage to the material related to operation in the intended service. If Code-constructed equipment is to provide the reasonably long period of safe operation expected by the users of that equipment, then the equipment designers must be aware of any potential change in the material’s properties related to fabrication, installation, or service as they go about selecting materials for Code usage. Although the Code does not mandate that all of the various metallurgical phenomena and environmental effects that can influence material performance be considered in the design of a Code component, such consideration is a part of the good engineering judgment that is expected to be exercised in all Code-related matters and, as such, this Nonmandatory Appendix is provided to designers and other Code users to assist in the material selection process. Historically, some of the information contained in this Nonmandatory Appendix has been available in other Sections of the Boiler and Pressure Vessel Code, as well as in the Piping Code. In addition to information provided previously in Nonmandatory Appendix A, Metallurgical Phenomena, in Section II, Part D, there was information available in Section VIII and more recently in Section III Appendices, Nonmandatory Appendix W, Environmental Effects. A review of these various information sources revealed that there were many important issues not covered, and that there were other issues that required revision to incorporate new information. Thus, what follows is an expanded coverage of metallurgical phenomena and environmental effects. It is emphasized, however, that this is not a comprehensive coverage of all possible mechanisms, nor is it an exhaustive treatment of the individual topics. Rather, this revised Appendix is intended to serve as a more convenient resource for designers and users of Code equipment as they consider the many issues that could adversely affect materials in Code service.

Section/ Paragraph Number A-200 A-201

A-213 A-300 A-301 A-302 A-303 A-304

Uniform corrosion General corrosion and wastage Atmospheric corrosion Galvanic corrosion Stray current corrosion

A-202 A-203 A-204 A-205

A-206 A-207

A-208

A-209

A-210

A-211 A-212

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Section/Paragraph Description Metallurgical changes Graphitization (occurs almost exclusively in carbon and C–Mo steels) Softening (occurs in most ferritic alloys used for elevated temperature service) Temper embrittlement (occurs in low alloy steels) Strain aging (occurs in carbon and low alloy steels) Cold working (effects occur in most steels, but are particularly important for the 300 series stainless steels) Relaxation cracking 885°F embrittlement (occurs mostly in high chromium stainless steels and in the ferritic phase of duplex stainless steels) Sigma phase embrittlement (occurs in 300 series stainless steels and in some 400 series stainless steels with Cr >17%) Laves phase precipitation (occurs in some 300 series stainless steels, Fe–Ni base alloys, Co-base superalloys, and in the tungsten-bearing CSEF steels) Sensitization (carbide formation) (occurs in both the 300 series stainless steels as well as in 400 series stainless grades) Thermal aging embrittlement (occurs to varying degrees in most ferrous alloys) Radiation embrittlement (affects all materials, both ferrous and nonferrous) Solidification cracking in nickel alloys

ASME BPVC.II.D.C-2015

the possible references, but they are considered to be adequate for providing a general characterization of the various phenomena and environmental effects discussed.

Table continued Section/ Paragraph Number

Section/Paragraph Description

A-305 A-306 A-307 A-308 A-309 A-310 A-311 A-312

High-temperature corrosion Soil corrosion Caustic corrosion Carbon dioxide corrosion Concentration cell corrosion Differential-temperature cell corrosion Molten salt corrosion Liquid metal corrosion

A-400 A-401 A-402 A-403 A-404

Localized corrosion Pitting corrosion Filiform corrosion Crevice corrosion Microbiologically induced corrosion

A-500 A-501 A-502

A-503

Metallurgically influenced corrosion Intergranular corrosion Dealloying corrosion (dezincification and graphite corrosion) (occurs mainly in brasses and gray cast iron) Grooving (occurs mostly in ERW carbon steel pipe)

A-600 A-601 A-602 A-603 A-604 A-605

Mechanically assisted corrosion Velocity-affected corrosion Erosion-corrosion Impingement corrosion Cavitation erosion Corrosion fatigue

A-700 A-701

A-703 A-704 A-705 A-706

Environmentally induced embrittlement and cracking Stress corrosion cracking – Transgranular stress corrosion cracking – Intergranular stress corrosion cracking – Irradiation-assisted stress corrosion cracking Hydrogen damage – Hydrogen embrittlement – Hydrogen stress cracking – Hydrogen attack (high-temperature damage) Liquid metal embrittlement Caustic embrittlement Flow-assisted corrosion Sulfur embrittlement

A-800 A-801 A-802 A-803 A-804

Mechanical damage mechanisms Fretting and wear Thermal fatigue Dynamic loading Anisotropy

A-702

A-120

GENERAL REFERENCES

ASM Handbooks Volume 1, Properties and Selection: Iron, Steels, and HighPerformance Alloys, 1993 Volume 2, Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, 1993 Volume 9, Metallography and Microstructures, 2004 Volume 11, Failure Analysis and Prevention, 2002 Volume 13A, Corrosion: Fundamentals, Testing, and Protection, 2003 Volume 13B, Corrosion: Materials, 2005 Volume 13C, Corrosion: Environments and Industries, 2006 Garverick, L., Corrosion in the Petrochemical Industry, ASM, 1994 Collins, J. A., Failure of Materials in Mechanical Design, John Wiley and Sons, New York, 1981 Wulpi, D. J., Understanding How Components Fail, ASM, 1985 Smith, G. V., Properties of Metals at Elevated Temperatures, McGraw-Hill Book Co., New York, 1950 Revie, R. W. and Uhlig, H. H., Corrosion and Corrosion Control, John Wiley and Sons, New York, 2008 Dobis, J. D. and Bennett, D. C., Damage Mechanisms Affecting Fixed Equipment in the Pulp and Paper Industry, WRC Bulletin 488, January 2004 Dobis, J. D. et al., Damage Mechanisms Affecting Fixed Equipment in the Refining Industry, WRC Bulletin 489, February 2004 Dobis, J. D. and French, D. N., Damage Mechanisms Affecting Fixed Equipment in the Fossil Electric Power Industry, WRC Bulletin 490, April 2004 McGuire, M. F., Stainless Steels for Design Engineers, ASM International, 2008 References cited in • Section II, Part D (2007 Edition), Materials Properties, Appendix A, Metallurgical Phenomena • Section III, Division 1 (2007 Edition), Nuclear Construction, Appendix W, Environmental Effects • ASME B31.1-2007, Power Piping • ASME B31.3-2008, Process Piping

Discussion of the above various issues in this Nonmandatory Appendix is limited to a definition of the phenomenon or environmental effect in question, which includes a brief description of the conditions under which the metallurgical change or the damage may occur. This is followed by a references section that is provided to guide the Code user to more-comprehensive sources of information. Some “authoritative sources” used in covering materials issues are listed below. These are not all of

A-200

METALLURGICAL CHANGES THAT CAN OCCUR IN SERVICE

Materials purchased to ASTM or ASME specifications are, by intent, well-defined substances, each having a well-characterized database from which allowable stresses can be developed. However, there are certain manufacturing and installation processes, as well as many service conditions, that can affect the macrostructure 948

ASME BPVC.II.D.C-2015

graphitization, which is an inducement to use other grades of steel containing chromium for service at elevated temperatures.

and microstructure of these materials and, in so doing, modify the behavior of these materials in service. These are the “bulk” effects where large parts of an entire structure have been altered – and these effects are sometimes called metallurgical phenomena. The various phenomena of potential interest to Code users are discussed below, in no particular order of importance.

A-201

A-201.2 References. In addition to the general references cited in A-120, see also the following references for additional details: [1] Embrittlement of Components in Fossil Fueled Power Plants, EPRI 1004515, 2003. [2] Boiler Tubes: Theory and Practice, Volume 3: Steam Touched Tubes, EPRI TR-105261 – V3. [3] French, D. N., “Microstructural Degradation,” The National Board of Boiler and Pressure Vessel Inspectors, June 2001. [4] Foulds, J. R. and R. Viswanathan, “Graphitization of Steels in Elevated Temperature Service,” Proceedings of the First International Symposium on Microstructures and Mechanical Properties of Aging Materials, The Minerals, Metals and Materials Society, November 1992. [5] Port, R. D., “Non-Weld-Related Graphitization Failures,” Corrosion/89, Paper No. 248, NACE. [6] Wilson, J. G., Graphitization of Steel in Petroleum Refining Equipment and the Effect of Graphitization of Steel on Stress Rupture Properties, WRC Bulletin 32, January 1957. [7] Thielsch, H., Defects and Failures in Pressure Vessels and Piping, Reinhold Publishing Corp., 1965. [8] Hemingway, W. L., “The Study of Graphitization,” The Edwards Valve Co., 1952.

GRAPHITIZATION

A-201.1 Definition. Graphitization is a process in which some portion of the carbon, present in the iron carbide that forms in the microstructure of carbon or carbon–0.5Mo steels during virtually all standard heat treatments for these steels, dissociates from the carbides and forms separate particles of free carbon, or graphite. This change will occur only over a relatively long period of time when the steel is operating in the temperature range of 800°F to 1,100°F and, depending on the nature of the distribution of the graphite particles in the microstructure, can result in a substantial loss of the material’s strength and ductility. The graphite particles may be randomly distributed throughout the structure, in which case the effects on material performance will be minimal (although a modest loss of creep strength may be observed), or they may be aligned along certain preferred planes in the structure (e.g., at the edge of weld heat-affected zones or along cold-worked bands of material), in which case the loss of ductility can be severe, leading to unexpected failure of the component. Graphitization competes with another metallurgical phenomenon known as spheroidization (discussed in A-202), with graphitization more likely to occur at temperatures below approximately 1,025°F. The relative susceptibility to graphitization of the carbon or carbon–moly steels can vary substantially, depending on the specific heat chemistry, and there is not at this time a good quantitative understanding of the influence of individual elements on susceptibility. For example, it has long been suspected that aluminum enhances the graphitization process, so that aluminumkilled steels are more susceptible to graphitization than are steels killed with silicon or titanium, but some investigators have disputed this, suggesting that the aluminum may hasten the process of the initial particle formation but does not influence the overall extent of the graphitization over time. Nor is there at this time a complete understanding of why in some cases the aligned-type particle formation is favored over the random-type formation. As noted above, graphitization will occur over a range of temperatures, with the rate of particle formation varying with temperature. Experience has shown that for the carbon–moly steels the temperatures of greatest susceptibility are approximately 50°F higher than for the plain carbon steels. The addition of approximately 0.5 weight % chromium to the steel will stabilize the carbides in the microstructure and prevent the occurrence of

A-202

SPHEROIDIZATION (SOFTENING)

A-202.1 Definition. As noted in A-201.1, graphitization and spheroidization are competing processes in which the carbide phases of certain steels are altered as the result of prolonged exposure to temperatures in the range of 800°F to 1,400°F. In the case of spheroidization, the carbide does not break down to release the carbon, but it changes from an approximately planar shape developed during the original heat treatment (e.g., the platelike lamellae of pearlite in normalized carbon steel) to a lower-energy spheroidal shape, resulting in some loss of both room temperature and elevated temperature strength (by as much as 30%), but an increase in ductility. Spheroidization may occur in any carbon or alloy steel, including the 9% Cr and 12% Cr creep strength-enhanced ferritic steels. Experience over the years has shown the following: (a) Annealed steels are more resistant to spheroidization than normalized steels, since they are intentionally heat treated to exist in a more stable condition. (b) Coarse-grained steels are more resistant to spheroidization than fine-grained steels. (c) Fine-grained silicon-killed steels are more resistant than aluminum-killed steels. 949

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Through use of these factors, the amounts of the most deleterious elements are limited to levels known to confer a high degree of resistance to temper embrittlement. These factors are defined as follows:

For components operating in the time-dependent regime, spheroidization often is an inevitable part of the aging process, and qualitative correlations between the degree of spheroidization and the amount of remaining life have been used with a moderate degree of success. A-202.2 References. In addition to the general references cited in A-120, see the references cited in A-201.2, particularly references [3] and [5].

A-203

TEMPER EMBRITTLEMENT

A-203.1 Definition. Temper embrittlement is a metallurgical phenomenon that can occur in several different classes of steel, including plain carbon steels, low alloy steels, and martensitic steels, in which the toughness of the material drops significantly when subjected to prolonged exposure to temperatures within what would be considered a normal range for either heat treatment or service. When testing for embrittlement is carried out by use of the Charpy V-notch test, the embrittlement manifests itself as an upward shift in the ductile-to-brittle transition temperature. The mechanisms of embrittlement vary somewhat with the type of steel involved, but in the application of materials for Code construction, the more significant embrittlement is that which occurs in some low alloy steels during long-time exposure in the temperature range of 650°F to 1,100°F. Temper embrittlement can occur either during fabrication or during prolonged exposure in the embrittling temperature range during service. For the low alloy steels, the embrittling mechanism has been shown to involve the preferential segregation of certain residual and surface-active elements to the grain boundaries. Elements that are believed to be particularly harmful include phosphorous, arsenic, antimony, and tin, with other elements, such as manganese, silicon, chromium, nickel, and vanadium, playing a lesser role in the embrittlement process by facilitating the action of the more-harmful elements. The embrittled material is most vulnerable during equipment startups and shutdowns, during which times it is most likely to fracture in a brittle manner when rapidly loaded at temperatures within or below the transition temperature range. One of the most commonly used low alloy steels, 21/4Cr–1Mo, is also one of the most susceptible steels, with 3Cr–1Mo being slightly less susceptible. Highstrength low alloy (HSLA) chromium–molybdenum– vanadium steels are also susceptible to temper embrittlement. Steels of an older vintage (prior to approximately 1972) and those steels produced without the advantage of modern clean steel technologies also tend to be more susceptible to the embrittlement, due to the higher levels of impurities. Various methods have been devised for controlling the susceptibility to temper embrittlement through control of chemical composition, with the use of the J and X factors having achieved a fairly broad range of acceptance.

In addition to material composition, postweld heat treatment procedures should be carefully selected and/ or qualified to avoid temper embrittlement before exposing the material to service conditions. The effects of temper embrittlement can be reversed by heating the affected material to a minimum temperature of 1,150°F and holding for 2 hr per inch of thickness, followed by rapid cooling to room temperature. However, the material will quickly re-embrittle if it is reexposed to the conditions that caused the embrittlement in the first place. A-203.2 References. In addition to the general references cited in A-120, see the following references for additional details: [1] API RP 934, Materials and Fabrication Requirements for 21/4Cr-1Mo and 3Cr-1Mo Steel Heavy Wall Pressure Vessels for High Temperature, High Pressure Hydrogen Service, American Petroleum Institute. [2] White, R. A. and E. F. Ehmke, Materials Selection for Refineries and Associated Facilities. NACE, 1991, pp. 53-54. [3] Viswanathan, R., Damage Mechanisms and Life Assessment of High Temperature Components, ASM International, 1989. [4] Swift, R. A., “Temper Embrittlement in Low Alloy Ferritic Steels,” Corrosion/76, Paper No. 125, NACE.

A-204

STRAIN AGING

A-204.1 Definition. An early (1948 edition/1960 reprinting) edition of the ASM Metals Handbook defines strain aging as “aging induced by cold working.” With improved understanding of the strain aging mechanism, strain aging now can be defined as an age-hardening phenomena in which the tensile strength and hardness of a cold-worked material are increased and the ductility reduced when that material is exposed to moderately elevated temperatures, normally as a result of service, although it can also occur during fabrication. The most common mechanism for the aging is the precipitation of nitrides at dislocations and other crystalline defects created during the cold working of the material, and it is for this reason that strain age damage is far more prevalent in older versions (pre-1980) of carbon and carbon–0.5 molybdenum steels, where control of the nitrogen content was less effective. Newer steels made in basic oxygen furnaces and fully killed with aluminum 950

ASME BPVC.II.D.C-2015

A-205.2 References. The general references cited in A-120 contain extensive information on the effects of cold work in materials used for Code construction. See the following reference for additional detail: [1] Groebner, P. J. and R. F. Steigerwald, “Effect of Cold Work on the 885°F (475°C) Embrittlement of 18Cr-2Mo Ferritic Stainless Steels,” Journal of Metals, July 1977, pp. 17–23.

have not shown as great a susceptibility to strain age damage. The effects of strain aging can be minimized or eliminated by a stress-relieving heat treatment following the cold working, where the temperature of the stress relief is sufficiently high to substantially reduce the number of available initiation sites for the nitride precipitation. A-204.2 References. Most of what is needed to understand and deal with strain aging can be found in the general references cited in A-120.

A-206 A-205

COLD WORKING (COLD STRAIN)

A-205.1 Definition. Cold working is any process of plastic deformation of a metal that occurs at temperatures below the material’s transformation or recrystallization temperature and in which the material is hardened by the strain. As the hardness of a cold-worked material is increased, the ductility of the material decreases. The amount of hardening that occurs with a given amount of cold work varies with the alloy system, and cold work effects are particularly pronounced in alloys like the austenitic (3XX series) stainless steels. When austenitic stainless steels that have been moderately to heavily cold worked are operated in the creep range (generally above about 1,000°F), recrystallization may occur and the grain size can be substantially reduced, particularly if the temperature is limited to a level only slightly above the recrystallization temperature. This can result in an increase in the creep rate, with a corresponding decrease in creep rupture strength. As discussed earlier (see A-201 and A-204), cold work contributes to certain types of microstructural instability. In addition, the residual stresses induced by cold work can substantially increase the risk of cracking in austenitic stainless steels and other austenitic alloys when these materials are exposed to certain types of aggressive environment (see A-701 on stress corrosion cracking). Cold work can accelerate other forms of embrittlement; see reference [1]. Concern over the effects of cold work has led to the implementation of various requirements in the construction codes for heat treatment of certain cold-worked materials once a critical level of strain is exceeded. It is understood that because of the complexity of the relationship between cold work and material degradation, implementation of the heat treatment rules is not a guarantee that premature failures will be avoided in all situations. Likewise, violation of the limits defined in the rules will not inevitably result in premature failures. Factors such as melting practice, consolidation (forming) and heat treatment practices of the material producer, and the initial grain size all can play a role in determining whether a cold-worked material operates reliably in service. However, the rules represent a consensus of what can be considered good practice by parties representing disparate interests and, in general, serve to benefit the end user.

RELAXATION CRACKING (STRAIN-INDUCED PRECIPITATION HARDENING)

A-206.1 Definition. Relaxation cracking is a condition that may develop in cold-worked or warm-worked austenitic materials when temper-resistant particles precipitate at excess defect sites generated by the cold or warm working operations; these precipitates act to “pin” the defects, which results in a substantial increase in the material’s creep strength and hardness. The bulk of the strengthening occurs within the individual grains, while the grain boundaries remain comparatively weak, so that when the material is heated to intermediate temperatures in the range of 950°F to 1,400°F any strains that develop either in response to heat treatments or service temperatures concentrate in the grain boundaries. This can lead to rapid creep crack growth and ultimately failure of the component in a nonductile fashion. In the austenitic stainless steel alloys, the precipitates commonly are carbides and carbonitrides involving columbium or titanium, while in the nickel-base alloys titanium and aluminum contribute to the formation of gamma prime or gamma double-prime precipitates. There is substantial heat-to-heat variability in the relative susceptibility of an alloy to relaxation cracking, but in susceptible heats the rate of crack growth can be quite rapid if the amount of working and the temperature of exposure are unfavorable. In fact, pressure parts fabricated from susceptible heats of 347H material and 310HCbN have cracked through-wall during heat-up for solution annealing. The rules contained in PG-19 (BPVC Section I) and UHA-44 (Section VIII, Division 1) were developed, in part, to minimize the risk of relaxation cracking. A-206.2 References. [1] Truman, R. J. and H. W. Kirkby, “Some Ductility Aspects of 18-12-1Nb Steel,” Journal of the Iron and Steel Institute, October 1960. [2] Moore, N. E. and J. A. Griffiths, “Microstructural Causes of Heat-Affected Zone Cracking in Heavy Section 1812-Nb Austenitic Stainless Steel Welded Joints,” Journal of the Iron and Steel Institute, January 1961. [3] Shingledecker, J. P. “Creep-Rupture Behavior and Recrystallization in Cold-Bent Boiler Tubing for USC Applications,” Proceedings of the 5th International Conference on Advances in Materials Technology for Fossil Power Plants, Marco Island, Florida, 2007. 951

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[4] Van Wortel, H. “Control of Relaxation Cracking in Austenitic High Temperature Components,” Corrosion/ 2007, Paper No. 07423, NACE.

A-207

embrittling effect is observed most immediately at lower temperatures, where there is a reduction in tensile ductility and a loss in toughness. The presence of sigma phase normally is less injurious at the higher temperatures where it forms. However, under certain conditions the presence of large amounts of the sigma phase has been linked to significant reductions in creep ductility, with a corresponding reduction in the creep life of a component. Materials typically susceptible to sigma phase formation include the following: (a) 300 series stainless steels, including both wrought and cast forms, as well as weld metal (b) 400 series stainless steels, both ferritic and martensitic types, generally with chromium levels of 17% and more (c) duplex stainless steels Factors that influence the rate of sigma phase formation include the amount of delta ferrite present, time within the temperature range of formation, prior cold working, variations in composition due to progressive solidification, increased chromium content, and the presence of ferrite-stabilizing elements, particularly molybdenum, niobium, and titanium, which act to increase the chromium equivalent, while austenitestabilizing elements, particularly carbon, nitrogen, nickel, and manganese, reduce the rate of sigma phase formation. Sigma phase can nucleate preferentially at carbides and especially at ferrite–austenite interfaces in predominantly austenitic alloys, or in duplex alloys it can result from the transformation of the delta ferrite phase at temperatures following exposure to temperatures above approximately 1,200°F. It is possible to “de-sigmatize” affected materials by re-solution annealing at a minimum of 1,950°F for about 4 hr, followed by a water quench, but the rate of reformation when reexposed to temperatures within the susceptible range is rapid.

885°F EMBRITTLEMENT

A-207.1 Definition. Upon exposure to elevated temperatures, high chromium stainless steels and the ferrite phase of austenitic and austenitic–ferritic (duplex) stainless steels are subject to a type of embrittlement in which the material hardness increases and the tensile ductility and toughness decrease at and below the service temperature. This metallurgical phenomenon is observed at chromium levels in excess of 10% to 12% and the embrittlement may be due to carbide, nitride, or silicide precipitation, especially at the lower chromium levels, rather than precipitation of alpha prime chromium-rich particles. The severity of embrittlement increases with increasing chromium content, and the effect is enhanced by certain alloying elements, notably aluminum, molybdenum, and tungsten, which tend to increase and stabilize the ferrite content. While the maximum rate of embrittlement occurs at 885°F, a typical “C” curve time– temperature behavior is observed and some alloys with as little as 15% to 18% chromium have shown significant embrittlement with just a few thousand hours exposure at temperatures as low as 500°F. At very high chromium levels, alpha prime embrittlement proceeds via spinodal decomposition, rather than by nucleation and growth of discrete alpha prime particles. This may be the primary cause of embrittlement for alloys S44735 and S44660. The 885°F embrittlement generally becomes apparent first as a reduction in Charpy impact ductile–brittle transition temperature (DBTT), and only in its last stages are changes in strength, hardness, and ductility observed. The embrittlement normally is not a problem at elevated temperatures, but it can become a problem when components are cooled to ambient temperatures.

A-208.2 References. In addition to the general references cited in A-120, see also the following references for additional details: [1] Viswanathan, R., “Damage Mechanisms and Life Assessment of High Temperature Components,” ASM International, 1989. [2] API Publication 581, “Risk-Based Resource Document,” American Petroleum Institute. [3] Kiesheyer, H. and H. Brandis, “Precipitation and Embrittlement Behavior of Nickel-Containing Superferrites,” Zeit. Werkst. 8, March 1977, pp. 69–77.

A-207.2 References. In addition to the general references cited in A-120, see also the following references for additional information: [1] Miller, G. E. “Experiences with 885°F Embrittlement in Ferritic Stainless Steels,” Materials Protection, NACE International, May 1966. [2] Groebner, P. J., “The 885°F (475°C) Embrittlement of Ferritic Steels,” Metallurgical Transactions, Volume 4, January 1973, pp. 251–260. [3] Nichol, T. J., A. Datta, and G. Aggen, “Embrittlement of Ferritic Stainless Steels,” Metallurgical Transactions, Volume 11A, April 1980, pp. 573–585.

A-208

A-209

SIGMA PHASE EMBRITTLEMENT

LAVES AND LAVES PHASE PRECIPITATION

A-209.1 Definition. Most austenitic (300 series) stainless steels are metastable materials, which means that during elevated temperature service a range of complex carbides and other noncarbide phases may form, depending on the time and temperature of exposure, the specific alloy composition, and prior cold working or

A-208.1 Definition. Sigma phase embrittlement is a metallurgical phenomenon in which an iron–chromium intermetallic compound that is hard and brittle forms in certain high alloy steels after prolonged exposure at temperatures ranging from 1,050°F to 1,700°F. The 952

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temperature applications, the material will desensitize over time as the chromium from the surrounding material diffuses back into the depleted region, but this process occurs much more slowly than the sensitization itself. Modifications have been made to the composition of some austenitic and ferritic grades to minimize the risk of sensitization, including the reduction of carbon (i.e., the socalled L grades) and the introduction of elements such as titanium and niobium that form carbides in preference to the chromium carbide (e.g., Type 321 and Type 347). It should be noted, however, that in high-temperature applications, the presence of “stabilizing” elements such as titanium or niobium will typically retard, but not prevent, the occurrence of sensitization, although the presence of these elements will alter the rate of its development. It should be understood that the sensitized condition does not relate directly to the presence of the carbides in the grain boundaries; rather, the condition occurs because at a certain stage in the evolution of the carbides, chromium-depleted zones are created that render the material subject to intergranular attack. Different tests for sensitization (e.g., ASTM A262 Practices A, B, C, E, and F) will detect different levels of chromium depletion and may yield different results. Since the extent of chromium depletion can vary, the degree of sensitization (DOS) varies too. Standard electrochemical techniques (see ASTM G108) exist for quantifying the DOS and allow determination of whether the DOS is compatible with the intended service. Note that some of the intergranular corrosion tests (most commonly the ASTM A262, Practice C Nitric Acid Test) may detect susceptibility to intergranular corrosion caused by mechanisms other than carbide precipitation. Thus, test method selection and the proper interpretation of results are important.

other fabrication process variables. One of those phases is the Laves phase, the formation of which may occur during alloy production or during service, and is another of the metallurgical phenomena that may occur during exposure of austenitic stainless steels containing molybdenum, titanium, and niobium, in the temperature range from just above 1,100°F to approximately 1,600°F. Laves phase may also develop in other iron-base, iron–nickel-base, or cobalt-base superalloys, including the tungstenenriched grades of the creep strength-enhanced ferritic steels (e.g., Grades 92 and 122). Silicon and niobium promote formation of Laves phase in Alloy 718 (N07718). Laves phase precipitates within the grains (intragranularly) or intergranularly, forming into globular particles or into platelets. Laves phase forms during solidification of high niobium alloys, most notably N07718, and its presence can result in the embrittlement of welded materials unless a very high temperature solution-annealing operation is performed as the postweld heat treatment. There is also an Ni2Mg Laves phase that can form as a result of excessive desulfurization of N07718 and similar alloys. A-209.2 References. In addition to the general references cited in A-120, see also the following references for additional details: [1] Kriege, O. H., “Phase Separation as a Technique for the Characterization of Superalloys,” STP 557, ASTM, 1974. [2] Kuy, E., “On the Methodology of Phase Extraction in Nickel-Base Superalloys,” Practical Metallography, Volume 13, November 1976.

A-210

SENSITIZATION (CARBIDE FORMATION)

A-210.1 Definition. Sensitization involves the precipitation of chromium carbides along the grain boundaries of austenitic (300 series) and ferritic/martensitic (400 series) stainless steels when they are exposed for significant periods of time in the temperature range of about 1,000°F to 1,550°F. Most high-temperature alloys are sensitized either as-produced or as the result of service. The grain boundary precipitation of the chromium carbides typically results in a strengthening of the alloy; however, because the formation of the carbides depletes the material immediately adjacent to the precipitates of chromium, the material can be highly susceptible to intergranular corrosion when exposed to corrosive aqueous environments at lower temperatures. The rate at which sensitization occurs and the degree of sensitization will depend on the specific material composition and the time and temperature of exposure. For example, the ferritic stainless grades will sensitize much more rapidly than the austenitic grades, due to the difference in diffusion rates in the two different crystal structures. Portions of a weld heat-affected zone in a susceptible material inevitably will be subjected to sensitizing temperatures and this should be considered if the welded component is to be subjected to a corrosive environment. For high-

A-210.2 References. In addition to the general references cited in A-120, see also the following reference for additional details: [1] J. J. Demo and A. P. Bond, “Intergranular Corrosion and Embrittlement of Ferritic Stainless Steels,” C o r r o s i o n, Volume 31, January 1975, pp. 21-22.

A-211

THERMAL AGING EMBRITTLEMENT

A-211.1 Definition. Several forms of thermally induced embrittlement have previously been covered in A-201 (graphitization), A-203 (temper embrittlement), A-204 (strain-aging embrittlement), A-207 (885°F embrittlement), and A-208 (sigma phase embrittlement). Issues not yet covered within the general subject of thermal aging embrittlement include blue brittleness, quench age embrittlement, stress-relief embrittlement, and tempered-martensite embrittlement. These last four issues all arise during fabrication-related heating activities. Blue brittleness is an embrittling phenomenon that occurs when plain carbon steels and some alloy steels are heated into the temperature range of 450°F to 700°F. Blue 953

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brittleness is an accelerated form of strain-age embrittlement and is characterized by an increase in strength and a marked decrease in ductility and toughness. Quench-age embrittlement occurs in low carbon steels when the material undergoes hardening in response to the precipitation of carbides at existing dislocations due to differences in the solid solubility of carbon in ferrite at different temperatures. The hardening reaction is made possible by rapid cooling from temperatures slightly below the lower critical transformation temperature, at which temperature the solubility of carbon is substantially greater than at room temperature. As the hardness of the steel increases with increased aging at room temperature, the ductility decreases proportionally. An aging period of several weeks at room temperature is required for maximum embrittlement. Stress-relief embrittlement is also known as postweld heat treat cracking or reheat cracking; where this mechanism is active, it will lead to intergranular cracking within the higher-strength portions of the weld zone (e.g., the coarse-grained heat-affected zone and the weld deposit itself) during stress relieving or during subsequent elevated temperature service. The metallurgical phenomenon occurs only in low alloy structural and pressure vessel steels, ferritic creep-resisting steels, austenitic stainless steels, and some nickel-base alloys. In all of these alloys, the rapid precipitation of temper-resistant phases during the early stages of heat treatment or service leads to a significant strengthening of the interior of grains within the material. The creep strain that is the mechanism of stress relief then concentrates within the grain boundary regions, which often are depleted of precipitates, leading to rapid intergranular cracking. Tempered-martensite embrittlement is a metallurgical phenomenon affecting quenched and tempered highstrength low alloy steels over the temperature range of 400°F to 700°F. Tempered-martensite embrittlement is generally thought to be caused by ferrite networks that develop due to the precipitation of cementite platelets along prior-austenite grain boundaries. Steels containing significant percentages of chromium or manganese have the highest potential for this form of embrittlement.

significant concern is the increase in the ductile-to-brittle transition temperature and a decrease in the upper-shelf energy observed during impact tests. Extensive research over the years has revealed the following: (a) High-strength steels that have lower initial nilductility transition temperatures than low-strength steels are generally less susceptible to radiation embrittlement. (b) Steels with low initial nil-ductility transition temperatures, fine-grain microstructures, and structures with high dislocation densities generally show greater resistance to radiation embrittlement. (c) Steels with tempered-martensite in the microstructures are less susceptible than those with tempered upper bainite or ferritic microstructures. (d) Vacuum degassing and control of alloying elements such as copper, phosphorus, and possibly nickel help to reduce the susceptibility to radiation embrittlement. A-212.2 References. In addition to the general references cited in A-120, additional useful information can be derived from the following references: [1] Billington, D. S. and J. H. Crawford, Radiation Damage in Solids, Princeton University Press, 1961. [2] Bement, A. L., STP 484, Irradiation Effects on Structural Alloys for Nuclear Reactor Applications, ASTM, 1970. [3] Wechsler, M. S. and W. H. Smith, CONF-730801, Symposium on Materials Performance in Operating Nuclear Systems, National Technical Information Center, August 1973.

A-213

Solidification cracking is a form of hot cracking that can occur in weldments of nickel-base alloys. Solidification cracking occurs when alloying elements or impurities are present that segregate during solidification and form low-melting-point liquid films on grain boundaries. Tensile stresses, which build up during solidification and cooling of the weld metal, can cause cracking along the liquid films. Elements that can promote solidification cracking in nickel-base alloys include sulfur, phosphorus, silicon, boron, and zirconium. The problem may appear as macroscopic solidification cracks, typically along the weld centerline, or as microfissures within the weld metal. Solidification cracks may or may not be open to the surface. For a given material, the occurrence of solidification cracking is influenced by weld joint design and weld bead geometry. Solidification cracking is promoted by high heat input, a concave weld bead profile, and a teardropshaped weld pool. Heavy restraint, due to thick material or a rigid joint design, will also promote solidification cracking.

A-211.2 References. Everything covered in this paragraph was derived from the general references cited in A-120, with particular emphasis on ASM Handbook Volumes 1 and 11.

A-212

SOLIDIFICATION CRACKING

RADIATION EMBRITTLEMENT

A-212.1 Definition. Radiation embrittlement is a metallurgical phenomenon affecting most structural materials exposed to high levels of high-energy neutrons, usually within or near the cores of nuclear reactors. The embrittlement is evident as a substantial loss in toughness and ductility, with accompanying gains in strength (hardening). For pressure-boundary materials, the most 954

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A-300

UNIFORM CORROSION

then that substance, along with any moisture present, might lead to nonuniform attack (which is discussed in A-400, Localized Corrosion).

This is the simplest form of environmental damage – one that generally results in a uniform amount of wall loss over a defined period of time. It can usually be expressed as some amount of wall thickness lost per unit of time (e.g., mils per year). Most Sections of the Code have requirements for corrosion allowance, and uniform corrosion is usually what is addressed. The following are several possible uniform corrosion mechanisms, which are presented in no particular order of importance.

A-301

A-302.2 References. Most of what is needed to understand and effectively deal with atmospheric corrosion can be found in the general references cited in A-120.

A-303

A-303.1 Definition. A useful definition of galvanic corrosion comes from ASM Handbook Volume 11, which reads as follows: When dissimilar metals are in electrical contact in an electrolyte, the less noble metal (anode) is attacked to a greater degree than if it were exposed alone, and the more noble metal (cathode) is attacked to a lesser degree than if it were exposed alone. This behavior, which is known as galvanic corrosion, can often be recognized by the fact that the corrosion is more severe near the junction of the two metals than elsewhere on the metal surfaces. Galvanic corrosion is usually the result of poor design and selection of materials, or the plating out of a more noble metal from solution on a less noble metal. The greater the difference in potential between the two metals, the more rapid will be the galvanic attack. The textbook electromotive-force series ranks the metals according to their chemical reactivity, but applies only to the laboratory conditions under which the reactivity was determined. In practice, the solution potential of metals is affected by such factors as the presence of passive or other protective films on some metals, polarization effects, the degree of aeration, complexing agents, and temperature.

GENERAL CORROSION AND WASTAGE

A-301.1 Definition. General corrosion and wastage are terms frequently used to describe the phenomenon of uniform corrosion in a material. General corrosion refers to corrosion dominated by uniform wall thinning that typically proceeds without any obvious signs of localized attack. Weathering steels and copper alloys are classic examples of materials that undergo general attack or corrosion in the process of developing a semiprotective oxide layer that then resists subsequent attack. The term wastage is defined in Webster’s Dictionary as that which is lost by “deterioration, wear, destruction, or the like.” In general corrosion and wastage, electrochemical reactions develop between adjacent closely spaced micro-anode and micro-cathode areas, resulting in what appears to be (on a macro scale) a uniform loss of material. Consequently, general corrosion and wastage can be considered to be a specialized form of pitting attack, in which the number of individual electrochemical cells active on the material surface is so great that to the unaided eye it appears that the material is being removed uniformly over the entire surface of the component affected.

A-303.2 References. Information that can be of use in dealing with galvanic corrosion can be found in the general references cited in A-120.

A-301.2 References. Most of what is needed to understand and effectively deal with general corrosion and wastage can be found in the general references cited in A-120.

A-302

GALVANIC CORROSION

A-304

STRAY CURRENT CORROSION

A-304.1 Definition. Stray current corrosion is damage to materials that occurs due to the influence of electric currents from a source (or sources) external to the component affected (typically extraneous current in the earth). This type of attack is most frequently seen in buried cast iron, carbon steel, and low alloy steel components – mostly because high alloy steels and most nonferrous materials are not typically buried. Sources of stray currents may include cathodic protection systems, electric welding machines, and grounded direct-current electric sources. However, temporary use of welding equipment during fabrication or repair on-site is unlikely to cause a long-term problem. Nearby aluminum pot line facilities, electroplating, electrolytic refining, or electrowinning facilities are more likely sources of stray currents. Other environmental factors, e.g., oxygen concentration, pH, and soil makeup, may play a role in the overall corrosion process.

ATMOSPHERIC CORROSION

A-302.1 Definition. Atmospheric corrosion is the process in which material cross-section is reduced as the result of the corrosive nature of the atmosphere. The relative corrosivity of the atmosphere depends heavily on the location of the metal parts under consideration. For example, metal parts exposed to dry desert air typically will suffer very little, if any, corrosion due to the absence of moisture – an essential component in any electrochemical reaction. On the other hand, metals exposed to warm and moist tropical conditions, particularly near a seacoast, may undergo rapid wall loss. A variety of factors can influence the rate of atmospheric corrosion, including temperature, humidity, the strength of prevailing winds, and the presence of pollutants in the air. If airborne particulate matter happens to deposit on the metal, 955

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At points where the current enters the metal, the site will become cathodic – and the site where the current leaves will become anodic. These coupled cells may be located hundreds of yards apart, or they may be located in close proximity to each other, e.g., on either side of a gasketed pipe joint. Bolted flange connections do not provide reliable electrical continuity in pipe systems unless electrical bonds are used that are carefully installed and maintained.

have experienced soil corrosion are those materials, such as cast irons, carbon steels, and low alloy steels, from which buried piping is produced. Naturally occurring factors that will influence susceptibility to soil corrosion include moisture content, oxygen availability, soil homogeneity, soil drainage, the presence of seashells (in coastal areas), and the overall soil chemistry. Chloride and sulfate content, together with soil pH, also strongly affect the susceptibility of a material to soil corrosion. Other factors that may affect soil corrosion include, but are not limited to, dissimilar soils, galvanic corrosion, stray currents, differential aeration cells, and microbiologically induced corrosion. These issues are all discussed in more detail elsewhere in this Nonmandatory Appendix. Soil corrosion is characterized by external wall thinning (general corrosion), accompanied by areas of localized attack due to pitting. Corrosion rates tend to increase with higher metal temperatures.

A-304.2 References. What is described above with regard to stray current corrosion was generally derived from the general references cited in A-120. Additional references that may prove useful include the following: [1] Parker, M. E. and E. G. Peattie, Pipeline Corrosion and Cathodic Protection, Third Edition, Gulf Publishing, 1984. [2] NACE Paper No. 98559, “Stray Currents Generation, Interference Effects and Control.”

A-305

HIGH-TEMPERATURE CORROSION

A-306.2 References. In addition to the general references cited in A-120, the following references should be of use: [1] Jones, D. A., Principles and Prevention of Corrosion, Macmillan Publishing Co., New York, 1992. [2] NACE RP-0169, Standard Recommended Practice: Control of External Corrosion on Underground or Submerged Metallic Piping Systems, NACE International.

A-305.1 Definition. High-temperature corrosion is the attack of a metal surface that occurs when the material is exposed to an oxidizing gas at elevated temperature. Corrosion or metal loss occurs by direct reaction with the gas, without the presence of a liquid electrolyte. This type of corrosion may also be called high-temperature oxidation, tarnishing, or scaling. As should be expected, the rate of attack typically increases with increasing temperature, although in some material/environment combinations the rate of attack may diminish with increasing temperature. When exposed to a high-temperature environment, most engineering materials will spontaneously form an oxide film on their surface, and depending on the character of the film, it may substantially impede the corrosion process or have very little effect on the rate of attack. Initial film formation occurs rapidly, but subsequent increases in film thickness depend upon transport of reactive species through the film. Although these films are generally considered to be oxides, the films may also be sulfides, carbides, or mixtures of these species – or other species depending on the balance of oxidation and reduction, and the dissociation pressure.

A-307

A-307.1 Definition. Caustic corrosion is a form of localized attack of metals and alloys that occurs when caustic (or alkaline) salts, primarily NaOH and KOH, concentrate on a surface. However, more general corrosion can also occur, depending on the level of concentration. Caustic corrosion is an all-too-common problem in steam- or water-side boilers, where the caustic salts can concentrate under deposits formed on the internal surface of evaporative tubing. The caustics in these units often are intentionally added to control pH and to protect tube surfaces in the event of the introduction of acidic species, such as chlorides. Materials mostly affected by this type of corrosion include the carbon steels, low alloy steels, and some aluminum alloys.

A-305.2 References. The general references cited in A-120 provide information that is useful in understanding and dealing with this type of corrosion.

A-306

CAUSTIC CORROSION

A-307.2 References. Information useful in understanding the basics of caustic corrosion, including means of prevention, can be found in the general references cited in A-120.

SOIL CORROSION

A-306.1 Definition. Soil corrosion is the deterioration of metals and alloys that occurs when they are exposed to soils. Since “soils” can consist of an endless variety of naturally occurring substances, as well as an equally large number of man-made contaminants, predicting under what conditions soil corrosion will occur and how rapidly it will proceed can be an extraordinarily difficult task. The materials that most often are found to

A-308

CARBON DIOXIDE CORROSION

A-308.1 Definition. Carbon dioxide corrosion is a form of metal attack that occurs when carbon dioxide dissolves in water and forms carbonic acid, which is the actual corrodent. As with any acid, the pH of the solution is lowered and, with sufficient quantities, general corrosion and/or pitting will occur. 956

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For copper in aqueous salt solutions, the area of the metal at the higher temperature is the cathode and the area at the lower temperature is the anode. So, there is preferential attack at the anodic area, with copper dissolving from the cold area and depositing on the warmer cathodic area.

Materials most commonly affected by carbon dioxide corrosion are the carbon steels and, to a lesser extent, the low alloy steels Alloy steels containing at least 12% chromium tend to be immune to carbon dioxide corrosion. A-308.2 References. The information needed to understand the basics of carbon dioxide corrosion can be found in the general references cited in A-120.

A-309

A-310.2 References. Information useful for understanding the basics of differential-temperature cell corrosion can be found in the general references cited in A-120.

CONCENTRATION CELL CORROSION A-311

A-309.1 Definition. Concentration cell corrosion is damage to a metal or alloy that occurs when an electrolytic cell develops, the electromotive driving force of which is caused by a local difference in the concentration of some component of the electrolyte. This concentration difference leads to the formation of discrete anodic and cathodic regions. If the difference in electromotive force or potential is great enough, the more anodic area corrodes preferentially. There are many situations in which concentration cells may form, e.g.: (a) The rate of diffusion of air produces differential aeration in the layers of water or aqueous solutions just below the liquid level and causes concentration cell corrosion in this region on partly immersed metal parts. (b) In a metal part that is partly immersed in a liquid electrolyte, a concentration cell can develop if the gaseous phase above the electrolyte consists of a gas (or gases) other than air. (c) Concentration cell corrosion can initiate on buried metals as a result of their being in contact with soils that have different chemical compositions, water contents, or degrees of aeration (oxygen supply). See the paragraphs below for pitting, crevice, and microbiologically influenced corrosion, which are all special forms of concentration cell corrosion.

A-311.1 Definition. Molten salt corrosion is the attack that metals experience when a molten salt in contact with the surface completely or partially dissolves the protective oxide film that in more benign environments limits the rate of attack. In the absence of the protective oxide film, the reaction of the metal with dissolved or combined oxygen in the salt can occur very rapidly to form molten flux in the salt or nodular oxide on the metal surface, which then promotes galvanic corrosion. The molten salts may be fluorides, chlorides, nitrates, or sulfates, or they may be molten hydroxides or carbonates. Uniform metal loss is the most common form of molten salt corrosion. However, selective leaching of one or more elements from the metal may occur at the higher temperatures, whereas pitting and/or crevice corrosion may take place at the lower temperatures. All forms of corrosion observed in aqueous systems, such as stress-assisted corrosion, galvanic corrosion, erosion-corrosion, and fretting, have been experienced in molten salts. Molten salt exposure will exist where molten salts are used for heat transfer or storage, but may also occur in waste incineration, fossil-fuel combustion, and other high-temperature environments. In the latter environments, this phenomenon is often called hot corrosion. A-311.2 References. Much of the information needed to understand the basics of molten salt corrosion can be found in the general references cited in A-120. Reputable material suppliers should also be contacted to determine if one or more of their materials has shown good performance under conditions similar to those where the problem exists.

A-309.2 References. Information useful for understanding the basic causes of concentration cell corrosion can be found in the general references cited in A-120.

A-310

MOLTEN SALT CORROSION

DIFFERENTIAL-TEMPERATURE CELL CORROSION

A-310.1 Definition. Differential-temperature cell corrosion is one of the more obscure corrosion processes that cause metal loss when different parts of the same metal or alloy are immersed in an electrolyte that varies in temperature from one location to another. If the anode and cathode are areas located on a single piece of metal (or on two electrically connected pieces of the same metal) immersed in the same electrolyte, corrosion will proceed as in any short-circuit galvanic cell. For steels immersed in dilute aerated chloride solutions, the warmer area is anodic to the cooler area. But, as the reaction progresses, the polarity may reverse, depending on aeration, the solution velocity where it contacts the metal surface, and other factors.

A-312

LIQUID METAL CORROSION

A-312.1 Definition. Liquid metal corrosion is the attack experienced by susceptible materials in plants and/ or systems that use liquid metals as coolants. These systems are generally associated with nuclear reactors, other than the conventional water-cooled or gas-cooled types. System coolants may be molten forms of sodium, sodium– potassium (NaK) eutectic, lead, lithium, mercury, cesium, lead–bismuth alloys, and lead–lithium alloys. An experience base exists showing which structural/pressure boundary materials are suitable at given time/temperature combinations for service with particular liquid metals. 957

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or autocatalytic process. Propagation of pits is thought to involve the dissolution of metal and the maintenance of a high degree of acidity at the bottom of the pit by hydrolysis of the dissolved metal ions.

Liquid metal corrosion may involve dissolution from a surface by direct dissolution; surface reaction, involving solid-metal atoms, the liquid metal, and an impurity element present in the liquid metal: or intergranular attack. It may also involve impurity and interstitial reactions, alloying (or dealloying), and compound reduction. In evaluating instances of liquid metal corrosion, there are three important factors: – surface attrition (loss in thickness) – depth of depleted zone (altered base metal) – presence of intergranular attack A factor often overlooked is the probability that any material lost in a given region of a liquid metal system may turn up elsewhere in the system as a deposit, most likely in a cooler portion of the system.

A-401.2 References. Information that may be useful in effectively dealing with pitting corrosion can be found in the general references cited in A-120.

A-402

A-402.1 Definition. Filiform corrosion is that material deterioration that occurs under some coatings which assumes the form of randomly distributed threadlike filaments. Filiform corrosion usually occurs on metal surfaces that are coated with a thin layer (approximately 4 mils) of an organic coating. The corrosion usually initiates at a defect of some sort (i.e., a hole, a scratch, etc.) in the coating. Filiform corrosion generally occurs when the coated material is exposed to temperatures in the range of 70°F to 95°F at relative humidity levels between 60% and 95%. The surrounding atmosphere must contain air or oxygen. Filiform corrosion is characterized by its unique appearance, in which fine filaments emanate from one or more sources in somewhat random directions across the surface of the material. The filaments are fine tunnels composed of corrosion products underneath the bulged or cracked coating.

A-312.2 References. Liquid metal corrosion is a fairly rare occurrence, since there are limited applications for the use of liquid metals. A general understanding of the corrosion mechanism can be derived from the general references cited in A-120. One additional source of information is [1] Draley, J. E. and J. R. Weeks, Corrosion by Liquid Metals, Plenum Press, 1970.

A-400

LOCALIZED CORROSION

As the name implies, localized corrosion is a broad term describing any one of a number of corrosion processes in which damage takes place at small and welldefined locations on the surface of a material rather than uniformly over the entire surface. A concern with this type of corrosion is that often it is difficult to determine how serious is the degree of attack until leakage at one or more sites on the surface actually occurs. This type of corrosion usually does not lead to the catastrophic ruptures typically associated with gross wall loss over a period of time. The following are several mechanisms considered to be forms of localized corrosion, in no particular order of significance.

A-401

FILIFORM CORROSION

A-402.2 References. Most of what is needed to understand and deal with filiform corrosion can be found in the general references cited in A-120.

A-403

CREVICE CORROSION (AND DENTING)

A-403.1 Definition. Crevice corrosion is the localized attack of a metal surface that occurs when the surface is located immediately adjacent to an area that is shielded from full exposure to the environment by the surface of another material (not necessarily a metal). The environment, itself, may be relatively benign with respect to the metal experiencing the crevice corrosion. The term denting has a more specialized meaning, originating primarily from special crevice corrosion problems experienced in pressurized water nuclear reactor steam generators. Denting involves corrosion of the tube support plates, with the resulting denting of the tubes due to the impingement of the increased volume of the corrosion products on the surface of the tubing. Crevices frequently occur as narrow openings or spaces (gaps) between metal-to-metal or nonmetal-to-metal components. These may occur as a normal part of any construction (e.g., the area around a washer on a bolted assembly). Unintentional crevices also occur as cracks, laps, seams, and other similar discontinuities. Underdeposit corrosion is another form of crevice corrosion.

PITTING CORROSION

A-401.1 Definition. Pitting corrosion is defined as localized attack of a metal surface, with the attack confined to a point or small area in which the ratio of the depth of the attack to the amount of surface area affected is large. Pitting is one of the most difficult types of corrosion to manage, because of the lack of predictability regarding where the attack will occur and the speed with which the attack may proceed. The mechanism driving pitting corrosion is thought to begin with a local breakdown of the passive film on the metal surface. The breakdown is followed by the formation of an electrolytic cell. The anode of this cell is the small area of active attack and the cathode is the remaining large area of passivated metal. Once pits begin, they tend to continue to grow in depth by a self-sustaining 958

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[2] Lucina, G. J., Sourcebook for Microbiologically Influenced Corrosion in Nuclear Power Plants, EPRI NP-5580, Electric Power Research Institute, 1988.

Note also that the presence of weld spatter and unremoved heat tint has been identified as a potential source of pitting of welds in stainless steels. In crevice corrosion, regardless of the materials involved, a common factor is the development of localized environments that differ from the bulk coolant environment. This condition is referred to as an oxygen differential cell and it develops as oxygen within the crevice is consumed while the bulk coolant remains constant in oxygen content. The bulk surfaces then become the larger cathode, while the crevice area becomes the anode, resulting in potentially rapid attack of the anodic area.

A-500

This group of corrosion mechanisms involves those cases where the structure of a material has been altered either during fabrication into a component or during relatively longtime exposure to service conditions. Examples of these mechanisms follow.

A-403.2 References. The information needed to understand and deal with crevice corrosion can be found in the general references cited in A-120.

A-404

METALLURGICALLY INFLUENCED CORROSION

A-501

INTERGRANULAR CORROSION

A-501.1 Definition. Intergranular corrosion is the attack of a material that occurs preferentially at its grain boundaries, usually with slight or negligible attack on the adjacent grain surfaces. This is also known as intercrystalline corrosion, or intergranular attack (IGA). One prerequisite for intergranular corrosion is the development of a condition in which the grain boundary or the material immediately adjacent to the grain boundary is rendered substantially less resistant to certain contaminants, due to a local concentration or loss of particular elements. This may involve the diffusion of certain types of impurities to the grain boundaries, or it may involve the depletion of critical alloying constituents from the material immediately adjacent to the grain boundary due to the precipitation of carbide or carbonitride phases in the grain boundaries. A second obvious prerequisite for intergranular corrosion is exposure of the susceptible material to an electrolyte, which may be either the system coolant or an external contaminant activated by the presence of moisture in some form. The classic example of intergranular corrosion is the standard carbon grade of Type 304 stainless steel that has been joined by welding to another piece of metal (Type 304 SS or otherwise). With typical welding heat input and a slower rate of cooling from the temperatures of welding, and in the absence of a postweld solutionannealing heat treatment, chromium-rich carbides form in the grain boundaries located in the heat-affected zone. The formation of these carbides robs chromium from the adjoining material, setting up a significant difference in corrosion potential between the chromium-depleted material at the grain boundaries and the chromium-enriched material within the grains. In this condition, rapid dissolution of the chromium-depleted material can occur if the material is exposed to a contaminant, because the anodic area (i.e., the chromium-depleted material at the grain boundaries) is small compared to the cathodic area (i.e., the much larger intragranular area where the chromium is at “normal” levels). See also A-210, dealing with sensitization (carbide formation).

MICROBIOLOGICALLY INFLUENCED CORROSION

A-404.1 Definition. Microbiologically influenced corrosion (MIC) is the deterioration that can occur in a broad range of alloys as the result of the metabolic activity of microorganisms. Attack from MIC typically is characterized by localized pitting under deposits or tubercles that are utilized by the organisms to sustain their metabolic activity. In cast irons and carbon steels, subsurface damage usually appears to be cup-shaped, while in stainless steels, subsurface cavities or “wormholes” tend to develop. MIC usually occurs in situations where water is present (either continuously or intermittently), particularly when stagnant or low-flow conditions exist, which fosters the growth of microorganisms. There are a large variety of microorganisms that potentially can be involved in the degradation of materials and they thrive on a variety of nutrients including inorganic substances (sulfur, ammonia, hydrogen sulfide, etc.) and organics, such as hydrocarbons and organic acids. All of these organisms require carbon, nitrogen, and phosphorus for their growth. In most cases the conditions favoring the development of MIC will not exist over the entire surface of the component under attack, whether it is a pipe, a pump, or a boiler tube, but rather will be associated with the local formation of dispersed deposits or slime coatings. Welds often are preferentially affected by MIC. This corrosion mechanism has been encountered in numerous industries, including the chemical processing industry, the fossil and nuclear power industries, the petrochemical industry (both offshore and oil field), and generally in any application in which buried pipelines are involved. A-404.2 References. In addition to the general references cited in A-120, the following sources of information may be helpful in dealing with MIC: [1] Kobrin, G., ed., A Practical Manual on Microbiologically Influenced Corrosion, NACE International, 1993. 959

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dissimilar metal couple, leading to selective attack of the sulfur-enriched anodic zone (the groove) in the presence of an electrolyte.

Several common aluminum alloys also suffer from intergranular corrosion (often called exfoliation corrosion) due to segregation of alloying elements such as copper and magnesium.

A-503.2 References. Information useful in effectively dealing with grooving can be found in the general references cited in A-120.

A-501.2 References. Information useful in understanding the basics of intergranular corrosion can be found in the general references cited in A-120.

A-600 A-502

DEALLOYING CORROSION (DEZINCIFICATION AND GRAPHITE CORROSION)

These are corrosion-related damage mechanisms in which the process of metal loss is substantially enhanced by the impinging action of a solid, liquid, or gas present in the operating environment on the surface of the component containing that environment. The impinging substance may be any impurity, corrosion product, or entrained gas contained within the operating system. The damage caused by any one of these mechanisms tends to be localized, reflecting the influence of variations in the flow pattern of the water or other process fluids. Examples of these mechanisms follow.

A-502.1 Definition. Dealloying involves the selective attack of one or more components of a metal solid solution. Also known as parting or selective leaching, it is the mechanism involved in such phenomena as decarburization, decobaltification, denickelification, dezincification, and graphite corrosion. One highly detrimental result of this type of selective attack is that with the loss of one or more of the alloy constituents, the density of the material may be reduced and the structure may become porous. In turn, this can lead to an undermining of the material’s mechanical integrity, so that the material becomes subject to sudden unanticipated overload failure. The process by which dealloying occurs is not fully understood and, as a consequence, the variables controlling the process are difficult to quantify; however, it is known that damage may occur progressively over many years under conditions of operation that are otherwise regarded as innocuous. Dezincification, which is one of the most common forms of dealloying corrosion, occurs in some brasses and involves the selective removal of zinc from the alloy. Inhibited alpha phase brasses containing certain minor alloying additions are less prone to dezincification, while the duplex alpha–beta phase brasses are more prone to this degradation mechanism. Graphitic corrosion is another very common form of dealloying that affects primarily gray cast iron. Ductile and malleable cast irons tend to be immune to dealloying corrosion.

A-601

VELOCITY-AFFECTED CORROSION

A-601.1 Definition. Velocity-affected corrosion is a general term used to define the attack that occurs on metals immersed in flowing water. The extent of attack varies as a function of the water velocity and is most pronounced in metals that show passivity behavior or form protective films in water. Velocity-affected corrosion is generally subdivided into the following categories: • Effects of slow-moving and stagnant waters • Swift-moving water • Erosion-corrosion • Impingement corrosion • Cavitation corrosion The latter three types of velocity-affected corrosion are handled in separate discussions; see A-602, A-603, and A-604. In slow-moving and stagnant waters, loosely adherent solid corrosion products can deposit on component surfaces and aggravate corrosion. In closed systems, corrosion inhibitors can lose their effectiveness under very low flow conditions or within stagnant legs of the system. Swift-moving water may carry away dissolved metal ions from a corroding area before protective films can reform, resulting in a continuous high rate of attack of the component surface. [Flow-accelerated corrosion (FAC) is a special form of velocity-affected corrosion in which the protective oxide film on a component surface is dissolved in the feedwater or boiler water under specific conditions of pH and electrochemical potential; see A-705.] Suspended solids in water can scour metal surfaces and continually expose fresh metal to corrosive attack. In fresh water, as velocities increase, the corrosion rate in a particular area of a component may first

A-502.2 References. Information needed to understand and effectively deal with dealloying corrosion can be found in the general references cited in A-120.

A-503

MECHANICALLY ASSISTED CORROSION

GROOVING

A-503.1 Definition. Grooving is a form of localized corrosion that is most typically encountered in electric resistance welded (ERW) carbon steel pipe exposed to aggressive aqueous coolants. The preferential corrosion, or grooving, is related to the redistribution of manganese sulfides along the weld line during the welding process. The higher temperatures that develop in the weld area during welding tend to break down the manganese sulfides, leading to local enrichment of the matrix in sulfur. The resulting heterogeneous structure can behave like a 960

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magnitude to cause local plastic deformation of the metal and breakdown of the protective film at the metal surface. This permits a brief cycle of accelerated corrosion to occur until the protective film re-forms, and the cycle is repeated when another gas bubble collapses in the same area. Damage is characterized by the appearance of sharp-edged pits, but it may also appear as gouges in rotating components. The damage tends to be limited to localized low-pressure zones.

increase, then decrease, and then increase again as the passivity of the metal breaks down under the effects of the erosive action. Metals that perform well in swift-moving water may still be prone to pitting in stagnant waters or areas of low flow. A-601.2 References. Information useful to an understanding of velocity-affected corrosion can be found in the general references cited in A-120.

A-602

A-604.2 References. Most of what is needed to understand issues associated with cavitation erosion can be found in the general references cited in A-120.

EROSION-CORROSION

A-602.1 Definition. Erosion-corrosion is the damage to metals that occurs when particles transported in a liquid impinge on a component surface and remove the protective surface film. This exposes fresh metal surfaces that are anodic to neighboring protected surfaces, which results in rapid localized corrosion of the exposed areas. The areas attacked will often exhibit grooves, channels, or other asymmetric surface penetrations that reflect a directional pattern. Nearly all flowing or turbulent corrosive fluids can cause erosion-corrosion. Metal loss rates vary greatly with coolant velocity, corrosion resistance of the materials, hardness of the materials, and corrosivity of the flowing media.

A-605

A-605.1 Definition. Corrosion fatigue is a form of damage that occurs through the interaction of repeated or fluctuating stresses and a corrosive environment, with the damage occurring at lower stress levels or fewer cycles than would be required in the absence of the corrosive environment. For a given operating environment in which corrosion-fatigue cracking occurs, the relative contribution of stress and corrosion can vary substantially, and the complexity of the interaction between the loading condition, the metallurgical variables, and the environmental parameters can complicate the identification of the root cause of the damage. Corrosion-fatigue cracks invariably begin at the material surface; even in cases where there are near-surface defects that act as stress concentration sites and facilitate subsurface crack initiation, the damage cannot be defined as corrosion fatigue until the environmental influence is activated. Surface features that can be observed at the origin of a corrosion-fatigue crack can vary from alloy to alloy and will be strongly influenced by the environmental parameters. If a component suffering from corrosion fatigue eventually fails, corrosion products will generally be found on most of the fracture surfaces.

A-602.2 References. Useful information that will assist in understanding the issues surrounding erosioncorrosion can be found in the general references cited in A-120.

A-603

CORROSION FATIGUE

IMPINGEMENT CORROSION

A-603.1 Definition. Impingement corrosion is the attack of a metal surface caused by the impingement on that surface of turbulent flowing liquids. Attack may be accelerated by solids or gas bubbles entrained in the impinging liquid. This corrosion mechanism can be considered a severe form of erosion-corrosion. Impingement corrosion most frequently occurs where there is a sharp change in fluid direction, at impellers (or turbine blades), or even in straight runs of tubing where there is a partial blockage disrupting the flow.

A-605.2 References. Most of what is needed to understand issues associated with corrosion fatigue can be found in the general references cited in A-120.

A-603.2 References. Most of what is needed to understand the issues surrounding impingement corrosion can be found in the general references cited in A-120.

A-700

A-604

CAVITATION EROSION

ENVIRONMMENTALLY INDUCED EMBRITTLEMENT AND CRACKING

This general category of damage could be included in the discussion of some of the other types of damage in which metallurgical changes and corrosion interact. However, because some of the specific types of damage have special significance in Code construction, they warrant individual coverage to draw attention to their importance.

A-604.1 Definition. Cavitation erosion is the most severe form of erosion-corrosion, and occurs through the formation and collapse of gas bubbles under conditions of changing pressure in the liquid in direct contact with the affected surface. The gas bubbles form when the pressure in the liquid drops in response to some change in the operating environment and they collapse when the pressure increases. If the shock waves generated by the collapse of the gas bubbles impinge on a metal surface, the local pressures at the surface can be of sufficient

A-701

STRESS CORROSION CRACKING

A-701.1 Definition. Stress corrosion cracking (SCC) is a type of damage that requires the simultaneous action of a corrodent at a critical concentration and a sustained 961

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Intergranular stress corrosion cracking typically occurs near welds, in heat-affected zones, or in base metal where the material has been subjected to a level of heating that has altered the material structure near the grain boundaries in such a way that the grain boundary region is less corrosion resistant than the material away from the grain boundaries. In response to residual stresses from welding or to applied service loads, cracking will develop in the material if the fluids in contact with the surface are corrosive. Cracking proceeds inward along the grain boundaries in a direction that is approximately normal to the dominant source of stress. It is important to note, however, that under some conditions, stress corrosion cracking in certain steels may propagate by a mixed transgranular/intergranular mode of fracture. Irradiation-assisted stress corrosion cracking is a special form of SCC in which the source or the driving force for the cracking is the high level of neutron bombardment to which the materials are subjected; the austenitic stainless steels used in the core region of nuclear reactors have shown particular susceptibility to this type of damage. It is believed that the passage of the neutrons through the material creates (through transmutation) both impurity species that concentrate in the grain boundaries and “residual” stresses. In the presence of a corrosive media, the grain boundaries are anodic to the grains themselves and if the level of tensile stress is sufficiently high, SCC will occur.

tensile stress of sufficient magnitude on a susceptible material in order for the cracking to occur. The elimination of any one of these three factors, or a change in the concentration of the corrodent or a reduction in the level of stress, can completely remove or significantly reduce the susceptibility to SCC. Stress corrosion cracking frequently occurs in seemingly mild chemical environments, at tensile stresses well below the yield strength of the metal. Failures, when they occur, often take the form of fine cracks that penetrate deeply into the metal, with little or no evidence of corrosion on the adjoining surface. A casual visual inspection, or in some cases even a detailed inspection using one of the volumetric NDE methods, may fail to detect any signs of the cracking. Stresses that contribute to SCC can arise during manufacturing/fabrication or in service. During manufacturing/fabrication/construction, residual tensile stresses can develop during thermal processing, surface finishing, various forming processes (particularly cold bending), and assembly operations such as fit-up and welding. The influence of these stresses can be substantially increased wherever stress risers may exist. During service, sources of stress include temperature differences that may occur during plant startup or during shutdowns. Stress raisers also can develop in the form of pitting corrosion. The design pressure loads in pressure vessels and piping systems also can be sufficiently high to cause SCC in certain environments. Metal susceptibility to SCC has been the subject of extensive research. One of the better summaries of “specific ions and substances that have been known to cause SCC in various alloys when present at low concentrations and as impurities” is found in ASM Handbook Volume 11. Chloride SCC is common, especially in the austenitic stainless steels. The 18–8 type alloys, such as TP304 and TP316, are the most susceptible to chloride SCC. They can suffer SCC whenever temperatures exceed 140°F when in contact with high chloride concentrations. Alloy substitution can reduce susceptibility; higher nickel austenitic alloys, ferritic stainless steels, and duplex (austenitic–ferritic) stainless steels are less susceptible. Nickel-free ferritic stainless steels, austenitic alloys with greater than 50% nickel content, and carbon steels are effectively immune to chloride SCC. There are three basic forms of SCC, which are distinguished as follows: – Transgranular stress corrosion cracking (TGSCC) – Intergranular stress corrosion cracking (IGSCC) – Irradiation-assisted stress corrosion cracking (IASCC) Transgranular stress corrosion cracking is generally thought to be associated with higher stress levels, with cracks (cross-sections) beginning at the surface of a component in a single location — possibly a pit — and growing into the component in a continually branching mode.

A-701.2 References. Stress corrosion cracking is covered in nearly every one of the sources identified in A-120. The extent of coverage above and in cited references should be enough to provide the necessary guidance for avoiding this form of environmental damage.

A-702

HYDROGEN DAMAGE

A-702.1 Definition. Hydrogen damage is a general term used to cover several types of possible material degradation for which hydrogen is the principal degrading agent, including the following: • Hydrogen embrittlement • Hydrogen-induced blistering • Cracking from precipitation of internal hydrogen • Hydrogen attack • Cracking from hydride formation Many metals and alloys are susceptible to hydrogen damage, but it occurs most frequently in carbon and low alloy steels. Hydrogen is one of the more abundant gases in the earth’s atmosphere and it often is present during various phases of alloy production, during certain phases of the processing of the alloy, and once the alloy is placed in service. Corrosion reactions frequently are the source of damaging amounts of hydrogen. Thus, hydrogen damage can develop in a wide variety of environments 962

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cooling after the first forging or rolling operation. The flakes are caused by localized hydrogen embrittlement resulting from the concentration of internal hydrogen. The source for the hydrogen frequently is the steelmaking process itself, with the hydrogen coming from moisture in the atmosphere or from moisture entrained in additives used in the steelmaking process. When the metal is cooled, any hydrogen present can precipitate as molecular hydrogen at inclusions, where flakes are subsequently formed due to the increased pressure of the gaseous hydrogen. Fish eyes (small rounded shiny areas of fracture) also are associated with absorbed hydrogen, but they more typically appear on the fracture surface of tensile specimens from steel forgings or plates having high hydrogen contents. When fish eyes are found on the fracture surfaces of tensile specimens, there will be an associated loss in ductility. Baking or prolonged room-temperature aging allows a portion of the hydrogen to diffuse out of the material, and typically eliminates fish eyes and restores tensile ductility. When this type of hydrogen damage occurs in welding, it is called underbead cracking. The cracking typically develops in the coarse-grained region of the heat-affected zone, running generally parallel to the fusion line. Since this cracking may not occur until several hours after welding, it is commonly referred to as hydrogen-delayed cracking. As the weld metal cools, it becomes supersaturated with hydrogen, and further cooling, coupled with residual stresses in the weld area, eventually leads to cracking.

and under a broad range of circumstances. The following are brief discussions of each of the five most-common hydrogen-dominated damage mechanisms. A-702.1.1 Hydrogen Embrittlement. This is a condition of induced low ductility or hydrogen-induced cracking in metals resulting from the absorption of hydrogen. A related term, hydrogen-induced delayed cracking, is sometimes used to identify a form of hydrogen embrittlement in which the metal or alloy appears to fracture spontaneously under a steady stress less than the yield stress. There is usually a delay between the application of stress (or exposure of the stressed metal to hydrogen) and the onset of cracking. This damage is sometimes referred to as static fatigue. Steels can be embrittled by a very small amount of hydrogen (i.e., a few parts per million) from a wide variety of sources. Failure by hydrogen embrittlement occurs with very little plastic deformation, with the fracture surface characterized by brittle cleavage or quasi-cleavage. The susceptibility of carbon and low alloy steels to hydrogen embrittlement tends to increase with increased strength of the steels. For a given hydrogen content, embrittlement tendency increases with decreased strain rate. Embrittlement is most prevalent at room temperature, with cracking tendency decreasing as temperatures rise. Above 390°F, susceptibility to hydrogen embrittlement disappears entirely in steels, due to the rapid diffusion of the small hydrogen atom through the crystal lattice at those temperatures. A-702.1.2 Hydrogen-Induced Blistering. This is a condition that involves the formation of blisters on or below a metal surface due to excessive internal hydrogen pressure. The hydrogen may be generated during cleaning, pickling, plating, corrosion, etc. Hydrogen-induced blistering is most prevalent in low strength alloys that are exposed to hydrogen-charging conditions. When hydrogen is absorbed into the metal and diffuses inward, it can precipitate as molecular hydrogen at internal voids, laminations, or at inclusion/matrix interfaces. As the larger hydrogen molecules concentrate within a particular location in the material, pressure can increase to levels where internal cracks form. If these cracks are just below the surface, the gas pressure in the cracked area can cause the metal at the surface to become raised and bulge out, creating a blister-like protuberance on the surface. Although this type of damage is encountered in a variety of situations, it is worth noting that hydrogen blistering in line pipe steels is always associated with certain metallurgical features, such as inclusions, large precipitate particles, or martensite bands.

A-702.1.4 Hydrogen Attack. This is damage that occurs when a material is exposed at high temperatures and high pressures to a hydrogen-rich environment, whereby the material appears to be unaffected for many days or months, and then suddenly loses its strength and ductility. The effects of high-temperature attack are irreversible. Failure by hydrogen attack is characterized by decarburization and fissuring at grain boundaries, or by bubbles in the metal matrix. Damage of this type is most commonly encountered in the petroleum industry where equipment experiences hydrogen and hydrogen– hydrocarbon substances at pressures as high as 3 psi and temperatures up to 1,000°F. However, hydrogen attack also is a common mode of damage in the furnace wall tubing of high-pressure steam generators, where acidforming constituents that concentrate at internal deposits instigate corrosion that liberates hydrogen. This hydrogen then diffuses through the metal lattice, where it combines with carbon from carbides to form methane. The methane diffuses to grain boundaries, where it causes fissuring, and ultimately the tube fails due to loss of effective thickness.

A-702.1.3 Cracking From the Precipitation of Internal Hydrogen. This can appear as flakes, fish eyes, or underbead cracking (also known as hydrogen-delayed cracking). Flakes frequently are encountered on the surfaces of heavy steel forgings, where they appear as small elliptically shaped cracks. These are formed during

A-702.1.5 Cracking From Hydride Formation. This is the fifth in the list of hydrogen damage mechanisms uni q ue t o a va r i e t y o f t r a ns i t i o n , r a r e - e a r t h , a nd 963

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With further high-temperature processing, the material at the surface can develop shallow cracks due to the penetration of the copper into the grain boundaries of the host material.

alkaline-earth metals. For ASME Code applications, the only hydride-forming metals whose use is permitted are the alloys of titanium and zirconium. The presence of hydrides in these metals can cause significant increases in strength, accompanied by substantial losses in toughness and ductility. Hydrogen in these materials is picked up during melting or welding, with hydride formation taking place during the cooling process. Applied stresses can cause preferential alignment of hydrides, which typically are much less ductile than the matrix. Hydride pickup from corrosion reactions in service also occurs and has been shown to cause fracture. Typically, elevated temperature exposure is required, as the mobility of hydrogen in these alloys at room temperature is insufficient to affect the bulk material.

A-703.2 References. Most of what is needed to understand the basics of liquid metal embrittlement can be found in the general references cited in A-120.

A-704

A-704.1 Definition. Caustic embrittlement or caustic cracking is an obsolete historical term denoting a form of stress corrosion cracking (SCC) most frequently encountered in carbon steels or iron–chromium–nickel alloys that are exposed to concentrated hydroxide solutions at temperatures of 400°F to 480°F. In austenitic stainless steels (300 series), caustic cracking has been observed at temperatures as low as 195°F, is mostly transgranular, and is not easily distinguished from chloride stresscorrosion cracking. Alloys such as N06600 and N08800 generally exhibit intergranular SCC in high-temperature caustic environments.

A-702.2 References. Most of what is needed to understand and deal with hydrogen damage can be found in the general references cited in A-120. An additional useful specific reference is: [1] “Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Practices”, API 941, American Petroleum Institute, Dallas, TX 1970.

A-703

CAUSTIC EMBRITTLEMENT

A-704.2 References. Information related to the basics of caustic embrittlement and caustic stress corrosion cracking can be found in the general references cited in A-120.

LIQUID METAL EMBRITTLEMENT

A-703.1 Definition. Liquid metal embrittlement (LME) is the decrease in ductility of a metal caused by contact with a liquid metal, sometimes leading to catastrophic brittle fracture of a normally ductile metal. Liqui d met al s can i nc lu de th ose purpose ly b ei ng contained by the system – or their source can be lowmelting-point substances that inadvertently have come in contact with the pressure boundary material. The following are considered critical factors in the development of LME: (a) LME can occur in very specific combinations of structural/pressure boundary materials and low-meltingpoint metals, such as zinc, mercury, cadmium, lead, bismuth, copper, and tin. (b) Very small quantities of the low-melting-point metals are sufficient to cause LME problems. (c) High tensile stress promotes cracking, but cracking can occur simply through contact with the molten metal. Cracking under load can be very rapid. (d) Cracking due to LME can also take a very long time to occur with some metal/liquid metal combinations. (e) A susceptible metal in contact with a low-meltingpoint metal may not crack until the temperature of the materials rises above the melting point of the contaminating low-melting-point metal. Copper checking is an example of LME that has been encountered with some frequency in the manufacture of thick-walled pressure parts with relatively high levels of residual copper. During high-temperature forming operations, the iron at the surface of the part will oxidize, leading to an enrichment of the surface in elemental copper.

A-705

FLOW-ACCELERATED CORROSION

A-705.1 Definition. Flow-accelerated corrosion (FAC) has emerged as a serious problem in both nuclear and fossil-fired power plants, where its occurrence has resulted in fatalities at several plants. It is a term used to describe a form of attack on metals that occurs as the result of the local dissolution of the protective oxide film and the simultaneous sweeping away of metal ions from the exposed surfaces by the flowing liquid. This type of attack is sometimes erroneously considered to be a form of erosion-corrosion, involving mechanical removal of the protective oxide film by the fluid and whatever suspended solids it might be carrying, whereas in FAC the damage to the oxide film that instigates the attack is chemical in nature. Also, as was the case in liquid metal corrosion (discussed in A-312), if material is being dissolved away at one location, then it must be assumed that whatever was dissolved will eventually be deposited elsewhere in the system; if these deposits accumulate on heat transfer surfaces, they may lead to problems related to the under-deposit corrosion mechanisms, such as hydrogen attack, caustic gouging, or acid phosphate corrosion. Flow-accelerated corrosion can occur under either single- or two-phase conditions and is influenced by a complex interaction between a number of variables, including base material composition, water/steam temperature and steam quality (dry versus wet), pH, oxygen content, fluid velocity, and geometry. Because FAC takes place as a gradual thinning in localized areas, piping has a tendency to rupture when it becomes 964

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sufficiently thinned. Relatively small amounts of chromium in the base metal — some studies have suggested as little as 0.10% (by weight) — can render the material immune to FAC.

combination of oxidative wear and abrasive wear. If corrosion is a factor in the damage, then the deterioration at the interface is termed fretting corrosion. Wear is defined as the damage to a solid surface, generally involving progressive loss of material due to relative motion between one surface and a contacting surface or substance. The term fretting covers numerous forms of deterioration, including fretting corrosion, false brinelling, friction oxidation, chafing fatigue, molecular attrition, and wear oxidation. Wear may range in severity from mild polishing over a long period of time, to the rapid and aggressive removal of material with accompanying surface roughening. There are numerous wear modes and they may change in service as a component deteriorates. Adhesive wear occurs generally under nonlubricated conditions when both contacting surfaces are metallic. It is also known as scoring, galling, seizing, or scuffing. Microscopic projections from the mating surfaces bond at the sliding interface under very high local pressure. As the bonds are broken, material may be torn from one surface and adhere to the other surface, or loose particles may be formed that then contribute to abrasive wear. Abrasive wear occurs when hard particles of some origin slide or roll under pressure across a surface, cutting grooves in the surface. Both of the mating sliding surfaces may wear, or the particles may become embedded in one of the surfaces, causing abrasive wear to the mating surface. Abrasive wear may be grinding abrasion or low-stress scratching abrasion. Corrosive wear is a form of abrasive wear in which chemical or electrochemical reactions accelerate the metal loss between mating surfaces where sliding occurs. In this mode of wear, it may be unclear whether the damage due to mechanical wear precedes the chemical reactions, or vice versa. Surface fatigue is another mode of wear, in which particles of metal are detached from a surface under high cyclic contact stresses, causing pitting and spalling.

A-705.2 References. In addition to the general references cited in A-120, the following additional references may be helpful in dealing with FAC: [1] Wu, P. C., “Erosion/Corrosion-Induced Pipe Wall Thinning in U.S. Nuclear Power Plants,” Final Report, U.S. NRC NUREG-1344, April 1989. [2] Partlo, J. G., “Erosion/Corrosion-Induced Pipe Wall Thinning,” U.S. NRC Generic Letter 89-08, May 2, 1989. [3] Jonas, O., “Erosion-Corrosion of PWR Feedwater Piping Survey of Experience, Design, Water Chemistry, and Materials,” Final Report, U.S. NRC NUREG/ CR-5149, March 1988.

A-706

SULFUR EMBRITTLEMENT

Nickel combines with sulfur at elevated temperatures to form a brittle sulfide. This phenomenon takes place preferentially at the grain boundaries, and results in embrittlement that exhibits itself as a network of cracks when the material is stressed or bent. Nickel is affected most, nickel–copper somewhat less, and nickel– chromium–iron still less. The more sulfur present or the higher the temperature, the more rapid and deep will be the attack. Material that has been sulfur embrittled cannot be salvaged. It must be scrapped. Prior to any operation that involves heating to a higher temperature, such as welding, brazing, annealing, hot forming, and forging, it is imperative to remove all sulfurcontaining substances, such as oil, grease, marking pencil marks, paint, and drawing or threading lubricants. In addition, the atmosphere of the furnace in which heating is done should be essentially sulfur-free. A city gas or natural gas containing less than 25 grains of sulfur per 100 ft3 or a fuel oil containing less than 0.5% sulfur will be satisfactory for heating. Coal and coke are not satisfactory.

A-800

A-801.2 References. Most of what is needed to understand the various aspects of fretting and wear can be found in the general references cited in A-120. References specific to coating options include the following: [1] Davis, J. R., Handbook of Thermal Spray Technology, ASM International, 2004. [2] Davis, J. R., Surface Engineering for Corrosion and Wear Resistance, ASM International, 2001.

MECHANICAL DAMAGE MECHANISMS

Mechanical damage mechanisms are those mechanisms in which the damage is not controlled by direct electrochemical reactions between the pressure-containing material and the substance contained. Instead, damage occurs to system materials as a result of simple mechanical contact with other materials — or from sudden changes in coolant temperature and/or velocity. The more important damage mechanisms are described as follows.

A-801

A-802

THERMAL FATIGUE

A-802.1 Definition. Thermal fatigue damage is defined as fracture resulting from the presence of temperature gradients that vary with time to produce cyclic stresses in a structure. Two conditions essential for thermal fatigue are some form of mechanical restraint and a temperature change. Thermal stresses are caused by the thermal expansions and contractions against restrained

FRETTING AND WEAR

A-801.1 Definition. Fretting is defined as wear that occurs between tight-fitting surfaces subjected to oscillation at very small amplitudes. This type of wear can be a 965

ASME BPVC.II.D.C-2015

material specimen at a controlled temperature is struck with a heavy pendulum, and the amount of energy absorbed in breaking the specimen is considered to be a rel a t i v e m e a s u r e o f t h e m a t e r i a l ’ s t o u g hn e s s . A s temperatures are reduced, materials will generally break at lower values of absorbed energy, with fractures displaying progressively more brittle rather than ductile characteristics.

endpoints. In thick sections, temperature gradients may develop through the thickness, as well as longitudinally, causing triaxial stresses. Most thermal fatigue fractures are of the low-cycle, high-strain type. The resulting fracture surfaces are rough and faceted at or near the initiation sites, and are more fibrous with shear lips at the final fracture area. A-802.2 References. Information that may be of assistance in understanding and dealing with thermal fatigue can be found in the general references cited in A-120.

A-803

A-803.2 References. Most of what is needed to understand and deal with a wide variety of dynamic loading events can be found in the general references cited in A-120.

DYNAMIC LOADING

A-803.1 Definition. Dynamic loading involves the application of moving, sometimes high-velocity stresses, that can produce high strain rates in the affected component. This type of loading is contrasted with static loadings of the type imposed by deadweights or the slow application (or variation) of pressure stresses within a system. Dynamic loads may range from the mild application of cyclic loads during normal plant operations to severe impact loads experienced during abnormal plant excursions (transients) or during some type of component/plant failure. Impacts with tools, suspended loads, or mobile equipment are other sources of dynamic loading. Mobile equipment (i.e., BPVC Section XII) may demand additional considerations of dynamic loadings. Toughness — the ability to absorb energy without fracturing — is one of the most important material properties for structures/components subjected to dynamic loads. A relatively simple gauge of a material’s toughness can be made using the Charpy V-notch test, in which a notched

A-804

ANISOTROPY

All materials possess some degree of directional dependence of properties, or anisotropy. For polycrystalline cubic metals, this anisotropy is not significant. For wrought hexagonal metals, such as titanium and zirconium, the anisotropy can be significant. Anisotropy is usually described with reference to the principal direction of mechanical working; for bar this is the axial direction and for plate it is the longitudinal direction. For titanium and zirconium, the axial/longitudinal direction has lower elastic modulus and lower yield strength than the circumferential long-transverse direction, which has lower elastic modulus and lower yield strength than the radial/ short-transverse direction. Through-thickness modulus can be up to 45% greater than the axial/longitudinal modulus. Thermal expansion is also anisotropic, with expansion in the through-thickness direction being up to 15% greater than in the working direction.

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NONMANDATORY APPENDIX B DEVELOPING NOMINAL COMPOSITION DESIGNATIONS FOR ASME CODE MATERIALS B-100

BACKGROUND

B-200

Nominal composition designations play an essential role in the ordering of materials in stress tables for ferrous materials in Section II, Part D of the ASME Boiler and Pressure Vessel Code and in other Sections of the Code containing such tables. In Code stress tables for nonferrous materials, alloys are ordered by increasing Unified Numbering System (UNS) numbers, except that nonferrous alloys without UNS numbers (alloys not listed in an ASTM specification) are listed following similar nonferrous alloys that do have UNS numbers. Nonferrous alloys include aluminum, copper, nickel, and the reactive and refractory alloys (cobalt, titanium, and zirconium). For nonferrous materials, Code stress tables provide nominal composition designations for information only, but only for nickel-base and the reactive and refractory alloys. A voted action within the Subcommittee on Materials (now BPV II on Materials) several years ago precluded the listing of nominal compositions for both aluminum and copper-base alloys. However, nominal compositions for all aluminum and copper alloys, along with all ferrous alloys and nickel-base alloys, can be found in other sources.7, 8

GENERAL GUIDELINE FOR ALL MATERIALS

Any nominal composition designation is nothing more than a naming device, helping to describe the primary or most significant elements in a given alloy. The nominal composition is not meant to be construed as a specified composition, particularly since amounts of each element are shown as single values, rather than as maximums, minimums, or ranges. To simplify the process of designating nominal compositions, a list consisting of between two and five elements should be used to distinguish one alloy from another. However, additional elements may be used, if necessary, to adequately describe the alloy or alloys. It has been customary to list the elements comprising the nominal composition designations in order of decreasing amounts present. However, some existing nominal composition designations violate this guideline and there is no intent to revise those designations. When small amounts of selected elements are added to the alloys to impart particular characteristics, they may be shown without a specified amount (percentage). Otherwise, the values shown for each element are considered weight percentages (corresponding to specified amounts in ASME, ASTM, or other approved materials specifications). Weight percentages are generally shown as whole percentage numbers, although sometimes it is necessary to show such percentages to one decimal place. Further, some designations have been in common usage for so long that they are still used, even though the designations may not reflect the midpoint of a composition range and even though the specified composition ranges may have been changed. Examples of such situations are austenitic stainless steel designations, such as 18Cr–8Ni and 18Cr–10Ni–Cb. Finally, some classes of such alloys that differ by small variations (examples are grades 347, 348, 347H, 347LN, etc.) may all be grouped into one nominal compositional designation (e.g., 18Cr– 10Ni–Cb), differentiated by grade, and listed in the tables in order of increasing UNS number.

Nominal composition designations have existed in the Code stress tables for many years, but it was the publication of Section II, Part D that placed new significance on nominal composition designations, as they were used in the ordering of ferrous materials in the stress tables. At the same time, the Section II-D tables of thermophysical properties were also updated, with values for ferrous materials tied to their nominal compositions. It became necessary to resolve some conflicts where nominal compositions differed within a given alloy. No guidelines had ever been developed by those who established the earlier designations. This guideline now serves that need. In the interest of helping those who have to define nominal composition designations for new alloys introduced to the Code through Construction Code Code Cases and incorporation into Section II, and to resolve discrepancies within established nominal composition descriptions, this guideline describes how these nominal compositions are developed for each class of Code materials – first for ferrous alloys, and then for the various nonferrous alloys. 967

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B-300

GUIDELINES FOR DEVELOPING NOMINAL COMPOSITION DESIGNATIONS FOR FERROUS MATERIALS

listed, then other alloying elements are listed in decreasing order of alloy content. For some complex alloys, it might seem necessary to list more than five elements to adequately differentiate one alloy from another, but since these alloys are sufficiently defined and ordered in the table by their UNS numbers, it is not necessary to be overly precise in developing such lists of alloying elements and the listing of more than five alloying elements is to be discouraged. There are some alloys that were considered to be nickel alloys by the former definition of a nonferrous material (an alloy containing 50% or less of iron), but that are now considered to be ferrous materials (alloys whose principal element is iron). Those alloys have nominal compositions beginning with the amount of iron, unlike the other ferrous alloys described previously. However, an action plan was initiated in 2010 to move those alloys out of the nonferrous material tables and specifications.

The first source for determining the nominal composition designations for a given ferrous material is the title of its specification. Those specification titles often identify the category to which the material belongs — carbon steel, alloy steel (low and intermediate), or high alloy steel (chromium, chromium–nickel, heat-resisting austenitics, etc.). If the title of the specification does not identify the class of materials covered, the scope paragraph of the specification may do so. For all categories of ferrous materials, iron is always presumed to be present and is never shown in the nominal composition designation. Further, most steels contain customary amounts of sulfur, phosphorus, silicon, and manganese, and these elements, too, are not listed in the nominal compositions, unless they are intentionally added in higher amounts to impart special characteristics. Primary alloying constituents, found in the specified chemical requirements as a minimum amount, are usually listed in the nominal composition at that numerical percentage value. If the specified chemical requirements show a range, then a value at the midpoint of the range is selected. Carbon steels, carbon–manganese steels, carbon–silicon steels, and carbon–manganese–silicon steels are simply listed as “Carbon steel.” When a specification for an alloy otherwise similar to an alloy in the C steel group identifies or covers the alloy as “microalloyed” material, the principal alloying ingredients are listed without numerical values (since amounts are generally small fractions of 1%). For all other classes of ferrous materials, simply two to five of the principal alloying constituents, in order of decreasing percentage amounts, are shown.

B-420

Nominal composition designations for aluminum alloys always begin with “Al”, with no designation of the amount of aluminum in the alloy. Other alloying elements should be listed in order of decreasing nominal content in the alloy as listed in the composition requirements of the specification.

B-430

GUIDELINES FOR DEVELOPING NOMINAL COMPOSITION DESIGNATIONS FOR NONFERROUS MATERIALS

B-410

NICKEL ALLOYS

COPPER ALLOYS

Nominal composition designations for copper alloys are developed in a manner similar to the process used for nickel alloys. First listed is the amount of copper present and again this is usually determined by difference. Then, using the nominal or average amounts of alloying elements, their amounts are selected and listed in decreasing order of concentration.

B-440

B-400

ALUMINUM ALLOYS

TITANIUM ALLOYS

Similarly to the guidelines for aluminum alloys, nominal composition designations for titanium alloys simply begin with “Ti,” with no numerical designation of the amount of titanium. Then, using the specified chemical requirements, nominal or midrange values of principal alloy ingredients are identified and listed in order of decreasing amounts.

Many of the specifications for nickel alloys have complex titles that provide information about the primary elements comprising each alloy covered by a given specification, e.g., SB-574, SB-688, and SB-710. Most specifications for nickel alloys will generally list the nickel content as “balance” or “remainder.” Since nominal composition designations for nickel alloys always begin with the percentage amount of nickel, it is necessary to add up the nominal or average percentage amounts of all other specified elements and then subtract their total from 100 to develop a value for the nickel content (i.e., determine by difference). After the amount of nickel is

B-450

ZIRCONIUM ALLOYS

As with the guidelines for nickel and copper alloys, nominal composition designations for zirconium alloys always show the amount of zirconium. Also, the amount of zirconium is generally obtained by difference. After listing the amount of zirconium, then the percentage amounts of the other alloying ingredients are listed in order of decreasing content. However, for zirconium alloys used in Code construction, the actual amounts of alloying additions are not shown for the single alloying element. 968

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B-460

COBALT ALLOYS

(a) Try to conform new nominal compositions to existing designations found in specifications or other sources. (b) Follow precedent to the extent possible. (c) Add up the percentage amounts of all elements shown in the nominal composition designation and ensure that the total does not exceed 100. Totals less than 100 are acceptable, particularly for those alloy systems (e.g., ferrous, aluminum, and titanium alloys) that do not list the amounts of the principal alloying elements in the nominal composition. (d) Avoid, to the extent possible, the listing of more than five alloying elements. Since most of the use of nominal composition designations is in the stress and property tables of Section II, Part D, the BPV II Committee on Materials retains the final approval authority over any revisions to, or development of, any new nominal composition designations.

Cobalt alloys are identified as R3XXXX alloys in the Unified Numbering System designations. The cobalt alloys have their own unique nominal composition designation system. New cobalt alloys should follow the precedent used for those now listed.

B-500

SUMMARY

This guideline follows the existing historical conventions to the extent possible. Thus, it is based in large part on precedent and does not create a new convention that could be applied to all alloys. If it did not, a very large part of the Code would have to be revised and that would not be a fruitful use of resources. In developing new nominal composition designations, refer first to these new guidelines, but remember to also do the following:

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NONMANDATORY APPENDIX C GUIDANCE FOR THE USE OF U.S. CUSTOMARY AND SI UNITS IN THE ASME BOILER AND PRESSURE VESSEL CODE C-100

USE OF UNITS IN EQUATIONS

were included in the SI equivalent if there was any question. The values of allowable stress in Section II, Part D generally include three significant figures. (e) Minimum thickness and radius values that are expressed in fractions of an inch were generally converted according to the following table:

The equations in this Nonmandatory Appendix are suitable for use with either the U.S. Customary or the SI units provided in Mandatory Appendix 9, or with the units provided in the nomenclature associated with that equation. It is the responsibility of the individual and organization performing the calculations to ensure that appropriate units are used. Either U.S. Customary or SI units may be used as a consistent set. When necessary to convert from one system of units to another, the units shall be converted to at least three significant figures for use in calculations and other aspects of construction.

C-200

Fraction, in.

Proposed SI Conversion, mm

/32 /64 1 /16 3 /32 1 /8 5 /32 3 /16 7 /32 1 /4 5 /16 3 /8 7 /16 1 /2 9 /16 5 /8 11 /16 3 /4 7 /8 1

The following guidelines were used to develop SI equivalents: (a) SI units are placed in parentheses after the U.S. Customary units in the text. (b) In general, separate SI tables are provided if interpolation is expected. The table designation (e.g., table number) is the same for both the U.S. Customary and SI tables, with the addition of suffix “M” to the designator for the SI table, if a separate table is provided. In the text, references to a table use only the primary table number (i.e., without the “M”). For some small tables, where interpolation is not required, SI units are placed in parentheses after the U.S. Customary unit. (c) Separate SI versions of graphical information (charts) are provided, except that if both axes are dimensionless, a single figure (chart) is used. (d) In most cases, conversions of units in the text were done using hard SI conversion practices, with some soft conversions on a case‐by‐case basis, as appropriate. This was implemented by rounding the SI values to the number of significant figures of implied precision in the existing U.S. Customary units. For example, 3,000 psi has an implied precision of one significant figure. Therefore, the conversion to SI units would typically be to 20 000 kPa. This is a difference of about 3% from the “exact” or soft conversion of 20 684.27 kPa. However, the precision of the conversion was determined by the Committee on a case‐by‐case basis. More significant digits

− 0.8 − 0.8 5.5 − 5.0 5.5 − 0.8 − 5.0 1.0 5.5 − 0.8 − 5.0 1.0 − 2.4 2.0 − 0.8 2.6 0.3 1.0 1.6

0.8 1.2 1.5 2.5 3 4 5 5.5 6 8 10 11 13 14 16 17 19 22 25

GUIDELINES USED TO DEVELOP SI EQUIVALENTS

Difference, %

(f) For nominal sizes that are in even increments of inches, even multiples of 25 mm were generally used. Intermediate values were interpolated rather than converting and rounding to the nearest mm. See examples in the following table. [Note that this table does not apply to nominal pipe sizes (NPS), which are covered below.]

970

Size, in.

Size, mm

1 11/8 11/4 11/2 2 21/4 21/2 3 31/2 4 41/2 5 6

25 29 32 38 50 57 64 75 89 100 114 125 150

ASME BPVC.II.D.C-2015

(i) Volumes in cubic inches (in.3) were converted to cubic mm (mm3) and volumes in cubic feet (ft3) were converted to cubic meters (m3). See examples in the following table:

Table continued Size, in.

Size, mm

8 12 18 20 24 36 40 54 60 72

200 300 450 500 600 900 1 000 1 350 1 500 1 800

Size or Length, ft 3

1.5

200

U.S. Customary Practice

U.S. SI Customary Practice Practice

SI Practice

NPS 1/8 NPS 1/4 NPS 3/8 NPS 1/2 NPS 3/4 NPS 1 NPS 11/4 NPS 11/2 NPS 2 NPS 21/2 NPS 3 NPS 31/2 NPS 4 NPS 5 NPS 6 NPS 8 NPS 10 NPS 12 NPS 14 NPS 16 NPS 18

DN 6 DN 8 DN 10 DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 DN 65 DN 80 DN 90 DN 100 DN 125 DN 150 DN 200 DN 250 DN 300 DN 350 DN 400 DN 450

DN 500 DN 550 DN 600 DN 650 DN 700 DN 750 DN 800 DN 850 DN 900 DN 950 DN 1000 DN 1050 DN 1100 DN 1150 DN 1200 DN 1250 DN 1300 DN 1350 DN 1400 DN 1450 DN 1500

Area (SI) 650 mm2

6 in.2

4 000 mm2

10 in.2

6 500 mm2

5 ft2

0.5 m2

16 000 mm3

6 in.

100 000 mm3

10 in.

160 000 mm3

0.14 m3

Pressure (U.S. Customary)

Pressure (SI)

0.5 psi 2 psi 3 psi 10 psi 14.7 psi 15 psi 30 psi 50 psi 100 psi 150 psi 200 psi 250 psi 300 psi 350 psi 400 psi 500 psi 600 psi 1,200 psi 1,500 psi

3 kPa 15 kPa 20 kPa 70 kPa 101 kPa 100 kPa 200 kPa 350 kPa 700 kPa 1 MPa 1.5 MPa 1.7 MPa 2 MPa 2.5 MPa 3 MPa 3.5 MPa 4 MPa 8 MPa 10 MPa

(k) Material properties that are expressed in psi or ksi (e.g., allowable stress, yield and tensile strength, elastic modulus) were generally converted to MPa to three significant figures. See example in the following table:

(h) Areas in square inches (in.2) were converted to square millimeters (mm2) and areas in square feet (ft2) were converted to square meters (m2). See examples in the following table:

1 in.2

1 in.3

(j) Although the pressure should always be in MPa for calculations, there are cases where other units are used in the text. For example, kPa is used for small pressures. Also, rounding was to one significant figure (two at the most) in most cases. See examples in the following table. (Note that 14.7 psi converts to 101 kPa, while 15 psi converts to 100 kPa. While this may seem at first glance to be an anomaly, it is consistent with the rounding philosophy.)

(g) For nominal pipe sizes, the following relationships were used:

Area (U.S. Customary)

Volume (SI)

5 ft

Size or Length, m

NPS 20 NPS 22 NPS 24 NPS 26 NPS 28 NPS 30 NPS 32 NPS 34 NPS 36 NPS 38 NPS 40 NPS 42 NPS 44 NPS 46 NPS 48 NPS 50 NPS 52 NPS 54 NPS 56 NPS 58 NPS 60

Volume (U.S. Customary)

Strength (U.S. Customary)

Strength (SI)

95,000 psi

655 MPa

(l) In most cases, temperatures (e.g., for PWHT) were rounded to the nearest 5°C. Depending on the implied precision of the temperature, some were rounded to the nearest 1°C or 10°C or even 25°C. Temperatures colder than 0°F (negative values) were generally rounded to 971

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the nearest 1°C. The examples in the table below were created by rounding to the nearest 5°C, with one exception:

C-300

Temperature, °F

Temperature, °C

70 100 120 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 925 950 1,000 1,050 1,100 1,150 1,200 1,250 1,800 1,900 2,000 2,050

20 38 50 65 95 120 150 175 205 230 260 290 315 345 370 400 425 455 480 495 510 540 565 595 620 650 675 980 1 040 1 095 1 120

the SI value by the factor given to obtain the U.S. Customary value. In most cases it is appropriate to round the answer to three significant figures. U.S. Customary

SOFT CONVERSION FACTORS

The following table of “soft” conversion factors is provided for convenience. Multiply the U.S. Customary value by the factor given to obtain the SI value. Similarly, divide

972

Factor

Notes

in. ft in.2 ft2 in.3 ft3 U.S. gal U.S. gal psi

mm m mm2 m2 mm3 m3 m3 liters MPa (N/mm2)

25.4 0.3048 645.16 0.09290304 16,387.064 0.02831685 0.003785412 3.785412 0.0068948

psi

kPa

6.894757

psi ft‐lb °F

bar J °C

0.06894757 1.355818 5 /9 × (°F − 32)

°F

°C

lbm lbf in.‐lb

kg N N·mm

0.4535924 4.448222 112.98484

ft‐lb

N·m

1.3558181 1.0988434

... ... ... ... ... ... ... ... Use exclusively in equations Use only in text and for nameplate ... ... Not for temperature difference For temperature differences only Absolute temperature ... ... Use exclusively in equations Use only in text ...

Btu/hr

0.2930711

lb/ft3

kg/m3

16.018463

/9 /9

Use for boiler rating and heat transfer ...

ASME BPVC.II.D.C-2015

NONMANDATORY APPENDIX D GUIDELINES FOR ROUNDING MINIMUM SPECIFIED TENSILE AND YIELD STRENGTH VALUES AND FOR ESTABLISHING ANCHOR POINTS FOR TENSILE AND YIELD STRENGTH TREND CURVES IN TABLES 1A, 1B, 2A, 2B, 3, 4, 5A, 5B, U, U-2, AND Y-1 D-100

MINIMUM TENSILE STRENGTH AND MINIMUM YIELD STRENGTH COLUMNS

D-110

DUAL UNIT SPECIFICATIONS

(2) Multiply the U.S. Customary specification values by 6.894757, round to the nearest MPa (i.e., do a soft conversion), and list these rounded values in the columns for Minimum Tensile Strength, MPa and Minimum Yield Strength, MPa in the Metric edition tables of Section II, Part D. (b) Specification Exists Only in Metric Units (1) List the Metric values in the columns for Minimum Tensile Strength, MPa and Minimum Yield Strength, MPa in the Metric edition tables of Section II, Part D. (2) Divide the Metric specification values by 6.894757, round to the nearest 0.5 ksi (i.e., do a soft conversion), and list these rounded values in the columns for Minimum Tensile Strength, ksi and Minimum Yield Strength, ksi in the U.S. Customary edition tables of Section II, Part D.

For specifications that contain both U.S. Customary and Metric minimum specified tensile and yield strength values, do the following: (a) List the U.S. Customary values from the material specification in the columns for Minimum Tensile Strength, ksi and Minimum Yield Strength, ksi in the U.S. Customary edition tables of Section II, Part D. (b) List the Metric values from the material specification in the columns for Minimum Tensile Strength, MPa and Minimum Yield Strength, MPa in the Metric edition tables of Section II, Part D.

D-120

TWO SEPARATE SPECIFICATIONS FOR THE SAME PRODUCT FORM

When two separate specifications exist for the same product form, one in U.S. Customary units and one in Metric units (a common situation for some fastener specifications), do the following: (a) List the values from the U.S. Customary edition of the material specification in the columns for Minimum Tensile Strength, ksi and Minimum Yield Strength, ksi in the U.S. Customary edition tables of Section II, Part D. (b) List the values from the Metric edition of the material specification in the columns for Minimum Tensile Strength, MPa and Minimum Yield Strength, MPa in the Metric edition tables of Section II, Part D.

D-130

D-200

SELECTING ANCHOR POINT FOR TENSILE AND YIELD STRENGTH TREND CURVES FOR ALL SITUATIONS IN WHICH THE MINIMUM RT SPECIFIED VALUES IN ONE UNIT SYSTEM ARE NOT PRECISE CONVERSIONS OF THE UNITS IN THE OTHER SYSTEM

D-210

ONE MATERIAL HAS ONE TREND CURVE RULE

This rule requires that the trend curves in either system of units are precisely congruent with one another. That is, if the Metric and U.S. Customary curves are placed on top of one another, they appear to be only one curve. Thus, a material does not have two trend curves of the same shape, but has one curve shifted up or down because of slight differences between the U.S. Customary and Metric RT specified values. It should be recognized that following the “one material: one trend curve” rule will result in certain inconsistencies with the criteria established by Mandatory Appendices 1, 2, and 10 of Section II, Part D. The rule was first established when the Section II-D tables were metricated. An example of the inconsistency with

SPECIFICATION EXISTS IN ONLY ONE SET OF UNITS

When a specification exists for only one set of units (common for EN and other non-U.S. specifications for which only Metric editions exist), do the following: (a) Specification Exists Only in U.S. Customary Units (1) List the U.S. Customary values in the columns for Minimum Tensile Strength, ksi and Minimum Yield Strength, ksi in the U.S. Customary edition tables of Section II, Part D. 973

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U.S. Customary trend curves are anchored to the Metricspecified minimum tensile and yield strengths divided by 6.894757. Again, rounding is delayed until the last step.

Appendix 1 can be seen in the Metric values for Type 347H stainless steel, on pp. 102–105 of the 2010 Edition, 2011 Addenda of Section II, Part D Metric. Inspection of Line No. 1 on these pages, for SA-312 seamless pipe, shows that the values in the Min. Tensile Strength and Min. Yield Strength columns on p. 103 are, respectively, 515 MPa and 205 MPa, as they appear in the SA-312 specification in Section II, Part A. However, the value in the −30 to 40°C and the 65°C columns, 138 MPa, is not equal to either 515/3.5 = 147.14 = 147 MPa or (205 × 2)/3 = 136.67 = 137 MPa. Instead, 138 MPa is obtained from (30 ksi × 6.894757 × 2)/3 = 137.89514 = 138 MPa. In this example, the “one material: one trend curve” rule results in a value at two temperatures that is slightly higher than would have been obtained from applying the Appendix 1 criteria to the Metric minimum specified yield strength. For other materials, slightly lower values might result. However, in either example, the values will be identical (within rounding variances) to those of the U.S. Customary values at the same temperatures.

D-220

D-230

EQUIVALENT MATERIALS

When a non-ASTM specification that, in the judgment of the Committee, has chemistry and heat treatment requirements so similar to an ASTM specification and grade that is already listed in Section II, Part D, that it is indistinguishable from the ASTM material, the Committee may choose to use the same trend curves for the nonASTM specification as were used to develop the values for the ASTM material, regardless of any differences between the U.S. Customary minimum specified values and the Metric minimum specified values.

ANCHORING THE TREND CURVE

D-300

SIGNIFICANT FIGURES IN THE ALLOWABLE STRESS TABLES

D-310

U.S. CUSTOMARY TABLES

When listing allowable stress values in ksi, the last step in the analysis is to round the calculated values to three significant figures for values of 10.0 ksi and greater, and to two significant figures for values less than 10.0 ksi.

When anchoring the yield and tensile strength trend curve, the U.S. Customary tensile and yield strengths are used when the specification is either a dual unit specification or exists only in U.S. Customary units. The Metric trend curve is then anchored to the conversion of the U.S. Customary values — the U.S. Customary values multiplied by 6.894757. Rounding is delayed until the last step (see D-300). However, when the specification exists only in a Metric version, the U.S. Customary trend curves are anchored to the soft conversion from the Metric-specified minimum tensile and yield strengths, in all cases, i.e., the

D-320

METRIC TABLES

When listing allowable stress values in MPa, the last step in the analysis is to round the calculated values to three significant figures, except that, for values greater than 999 MPa, round the value of the fourth figure to 0 or 5. For example, 1022 rounds to 1020, while 1023 rounds to 1025 MPa.

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ASME BPVC.II.D.C-2015

ENDNOTES

1 ASME uses the current ASTM definition of ferrous alloy: an alloy whose major constituent is iron, even if the iron content is less than 50% of the total composition. However, this is a recently adopted definition and the change to specifications is occurring over time. Therefore, some alloys that were formerly defined as nonferrous are still listed in the nonferrous tables or both. 2 This chart is used only for this condition and is only applicable to uniform external pressure. 3 This applies to unstiffened cylinders. 4 Since most materials are, in many applications, used in components that operate under compressive loads, the Committee recommends that stress–strain plots as described above should always be included in the data package submitted in support of the application for any new material. 5 The term minimum yield strength, as used here, means the yield strength values that are derived from the analysis of the tensile data required elsewhere in this Mandatory Appendix. 6 Modulus of elasticity values shall be determined by dynamic methods such as ASTM Test Method E1876 (latest edition) or other international equivalent. 7 CASTI Guidebook to ASME Section II, B31.1 & B31.3 – Materials Index, latest edition. 8 Metals & Alloys in the Unified Numbering System, SAE HS-1086 and ASTM DS-56, latest edition.

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ASME BOILER AND PRESSURE VESSEL CODE SECTION II, PART D (CUSTOMARY)

INTERPRETATIONS Volume 63 Interpretations of the Code have historically been posted in January and July at http://cstools.asme.org/interpretations.cfm. Interpretations issued during the previous two calendar years are included with the publication of the applicable Section of the Code in the 2015 Edition. Interpretations of Section III, Divisions 1 and 2 and Section III Appendices are included with Subsection NCA. Following the 2015 Edition, interpretations will not be included in the edition; they will be issued in real time in ASME's Interpretations Database at http://go.asme.org/Interpretations. Historical BPVC interpretations may also be found in the Database. Volume 63 is the interpretations volume included with the update service to the 2015 Edition. Section

Vol. 63

I II-A II-B II-C II-D (Customary) II-D (Metric) III-NCA III-3 III-5 IV V VI VII VIII-1 VIII-2 VIII-3 IX X XI XII

7/15 7/15 … … 7/15 7/15 7/15 7/15 7/15 7/15 7/15 … … 7/15 7/15 7/15 7/15 7/15 7/15 …

SECTION II, PART D (CUSTOMARY) — INTERPRETATIONS VOL. 63

INTERPRETATIONS VOLUME 63 — SECTION II, PART D (CUSTOMARY) Replies to Technical Inquiries January 1, 2013 through December 31, 2014

FOREWORD GENERAL INFORMATION This publication includes all written interpretations issued between the indicated dates by the ASME Staff on behalf of the ASME Boiler and Pressure Vessel Committee in response to inquiries concerning interpretations of the ASME Boiler and Pressure Vessel Code. A contents is also included that lists subjects specific to the interpretations covered in the individual volume. These interpretations are taken verbatim from the original letters, except for a few typographical and editorial corrections made for the purpose of improved clarity. In some instances, a review of the interpretation revealed a need for corrections of a technical nature. In these cases, a revised interpretation is presented bearing the original interpretation number with the suffix R and the original file number with an asterisk. Following these revised interpretations, new interpretations and revisions to them issued during the indicated dates are assigned interpretation numbers in chronological order. Interpretations applying to more than one Code Section appear with the interpretations for each affected Section. ASME procedures provide for reconsideration of these interpretations when or if additional information is available that the inquirer believes might affect the interpretation. Further, persons aggrieved by an interpretation may appeal to the cognizant ASME committee or subcommittee. As stated in the Statement of Policy in the Code documents, ASME does not “approve,” “certify,” “rate,” or “endorse” any item, construction, proprietary device, or activity. An interpretation applies either to the Edition and Addenda in effect on the date of issuance of the interpretation or the Edition and Addenda stated in the interpretation. Subsequent revisions to the Code may supersede the interpretation. For detailed instructions, see "Submittal of Technical Inquiries to the ASME Boiler and Pressure Vessel Standards Committees" in the front matter.

SUBJECT AND NUMERICAL INDEXES Subject and numerical indexes (if applicable) have been prepared to assist the user in locating interpretations by subject matter or by location in the Code. They cover interpretations issued from Volume 12 up to and including the present volume.

SECTION II, PART D (CUSTOMARY) — INTERPRETATIONS VOL. 63

Subject

Interpretation

Use of SA-387, Grade 91 Material for External Pressure Design Above 900˚F (2010 Edition, 2011 Addenda) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

II-D-C-13-02

File No.

13-117

SECTION II, PART D (CUSTOMARY) — INTERPRETATIONS VOL. 63

Interpretation: II-D-C-13-02

Subject: Use of SA-387, Grade 91 Material for External Pressure Design Above 900˚F (2010 Edition, 2011 Addenda) Date Issued: March 4, 2013 File: 13-117 Question: May Fig. 3-500.1 of Section II, Part D, Appendix 3 be used to exceed the maximum temperature limit of the assigned external pressure chart? Reply: No.

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