Specification: Tensile strength-(ksi)Mpa:(80)550 Yield strength at 0.2% offset-(ksi)Mpa:(68)470 Elongation(%):19min. Hardness -(HV)HRC:(-)- Preheat and Interpass:200°F~250°F(95°C~120°C) PWHT:1075°F ±25°F(580°C ±15°C) in 1 Hour IV °C(J):- Type of Covering:- Shielding gas:100%Co2 Welding position:- Type of current:- C:0.04 Si:0.45 Mn:1.05 P:0.017 S:0.011 Cr:0.5 Ni:0.35 Mo:0.01 V:0.08 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.4 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/