LFC-811B2
JIS Z 3318 YF1CM-C AWS A5.29 E81T1-B2
Characteristics and Applications: LFC-811B2 is a gas-shielded and all-position flux-corded wire intended for 1~1.25%Cr 0.5%Mo low alloy steel welding. It is used with 100%CO2 shielding gas and offers good operator appeal. LFC-811B2 is ideal for welding of Cr-Mo steel pipe and Cr-Mo steel requiring high creep resistance.
Notes on Usage: 1. Pre-heat at 150-300℃, and PWHT at 620~720°C. 2. Keep dry during storage and delivery. 3. Use 99.8% or higher purity of CO2 Gas. 4. Use DC(+) polarity.
LFC-911B3
JIS Z 3318 YF2CM-C AWS A5.29 E91T1-B3
Characteristics and Applications: LFC-911B3 is a gas-shielded and all-position flux-corded wire intended for 2.25%Cr-1%Mo low alloy steel welding. It is used with 100%CO2 shielding gas and offers good operator appeal. LFC-911B3 is ideal for welding of Cr-Mo steel pipe and Cr-Mo steel requiring high creep resistance.
Notes on Usage: 1. Preheat at 200-350째C, and PWHT at 620~720째C. 2. Use DC(+) polarity. 3. Use 99.8% or higher purity of CO2 Gas. 4. Keep dry during storage and delivery.