Specification: Tensile strength-(ksi)Mpa:(120)830 Yield strength at 0.2% offset-(ksi)Mpa:(108)740 Elongation(%):14 Hardness -(HV)HRC:(-)- Preheat and Interpass:325°F~375°F(160°C~190°C) PWHT:1275°F ±25°F(690°C ±15°C) in 1 Hour IV-60°C(J):27min. Type of Covering:- Shielding gas:100%Ar Welding position:- Type of current:- C:0.09 Si:0.7 Mn:1.7 P:0.02 S:0.02 Cr:0.01 Ni:3.8 Mo:0.9 V:0.01 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.5 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/