Specification: Tensile strength-(ksi)Mpa:(70)480 Yield strength at 0.2% offset-(ksi)Mpa:(58)400 Elongation(%):22min. Hardness -(HV)HRC:(-)- Preheat and Interpass:- PWHT:- IV-29°C(J):27min. Type of Covering:- Shielding gas:- Welding position:- Type of current:- C:0.07 Si:0.7 Mn:1.4 P:0.025 S:0.035 Cr:0.15 Ni:0.15 Mo:0.15 V:0.03 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.5 Ti:0.05~0.15 B:- Co:- Fe:Rem Al:0.15 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/