Eczacýbaþý - Lincoln Electric
NEW GENERATION GMA WELDING WIRE for MANUAL, MECHANIZED and ROBOTIC WELDING OPERATIONS
AS SG2 Non-Copper Coated GMA Welding Wire
Superior welding performance Trouble-free wire feeding Low fume emission Extremely low overall spatter AS SG2, non-copper coated gas metal arc welding wire provide higher productivity, improved weld quality, a cleaner work environment and reduced overall welding costs.
Non-Copper Coated Welding Wire
LOW FUME EMISION www.askaynak.com.tr
AS SG2 (Non-Copper Coated Welding Wire)
GMA
Gas Metal Arc Welding Wire for Un-Alloyed Steels
The new generation AS SG2 non-copper coated GMA welding wires offer significant improvements in quality and productivity, meaning that users can reduce the cost of manual, mechanised or especially robotic (full automatic) welding operations.
AS SG2 is suitable for GMA welding of un-alloyed structural steels with a tensile strength up to 540 N/mm², ship plates and fine-grained C-Mn steels. It gives highstrength weld metal at working temperatures varying between – 40 and 450°C.
Due to its non-copper coated and improved quality wire surface, AS SG2 avoids the contamination problems associated with copper coatings such as build-ups on wire feeder units (drive rollers, guides etc...), liners, torches and contact tips. This results in trouble-free feeding, a high process stability, reduced consumption of spare-parts and superior welding properties.
Improved Wire Surface Quality
AS SG2 also allows a stable arc when working with increased welding speeds and gives high-quality welds with almost no-spatter. A further advantage of AS SG2 is that it produces less fume, which keeps the working environment cleaner.
AS SG2 non-copper coated GMA welding wire is available on 15 kg B300 type basket spools and in 250 kg ASFIL® bulk drums which increase welding productivity by redusing downtime for spool changes.
Non-Copper Coated Welding Wire
LOW FUME EMISION www.askaynak.com.tr Liability: All information in this catalog is based on the best available knowledge, is subject to change without notice and can only be considered as suitable for general guidance. Consult informations on Welding Safety Data Sheets, available upon request.
AS SG2 (Non-Copper Coated Welding Wire)
GMA
Gas Metal Arc Welding Wire for Un-Alloyed Steels FEATURES
BENEFITS
Consistent welding performance
Consistent weld results
Stable arc with low feeding force
High weld quality Reduced re-work or post-weld cleaning
Excellent arc ignition
Reduced post-weld cleaning
High current operability
Higher productivity More stable arc transfert between contact tip and welding wire
Extremely low spatter level
Reduced post-weld cleaning
Trouble-free feedability, even at high wire feed speeds and long feed distances
Higher productivity Reduced equipment downtime
Low fume emission
Cleaner working environment
Non-copper coated wire surface
No-contamination on wire feeders, liners, drive rollers, torches and contact tips with copper particles Redused consumption of spare-parts
Classification - Chemical Composition (w%), typical - Mechanical Properties, typical, all weld metal C
EN ISO 14341-A : G 42 3 C G3Si1 G 42 3 M G3Si1 AWS A5.18
Si
0.08 0.06 *
: ER70S-6
0.85 0.55 *
Mn
Yield Strength : Tensile Strength : Elongation (L=5d) : Impact ISO-V :
1.50 1.10 *
(*) All weld metal (CO2 shieldind gas)
Approvals CE, DB, GOST, NAKS, SEPRO, TSE, TÜV Shielding Gas : CO2 (C1) ABS
BV
DNV
GL
LRS
RINA
RMRS
TL
3SA,3YSA
3YM
III YMS
3YS
3S 3YS H15
3Y42
3Y
3YMS
Shielding Gas : Ar+CO2 (M21) ABS
DNV
GL
TL
3YSA
III YMS
3YS
3YMS
Shielding Gases (acc. EN 439) M21 - Mixed Gas : Ar + 5-25% CO2 C1 - Active Gas : 100% CO2 Liability: All information in this catalog is based on the best available knowledge, is subject to change without notice and can only be considered as suitable for general guidance. Consult informations on Welding Safety Data Sheets, available upon request.
440 540 30 60
N/mm² N/mm² % J ( – 30°C)
TOSB Otomotiv Yan Sanayi Ýhtisas Organize Sanayi Bölgesi, 2. Cadde, No: 5 Þekerpýnar 41420 Çayýrova, Kocaeli - TURKEY Tel: +90 262 679 78 00 Faks: +90 262 679 77 05 order@askaynak.com.tr
www.askaynak.com.tr
Art. nr. 01/04/2012 - CanO
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