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:350°F~450°F(180°C~230°C) PWHT:1375°F±25°F(740°±15°C) in 2 Hour IV24°C(J):50 Type of Covering:- Shielding gas:Ar-20%Co2 Welding position:- Type of current:- C:0.06 Si:0.33 Mn:0.34 P:0.014 S:0.014 Cr:6 Ni:0.01 Mo:0.65 V:0.01 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.01 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/