Specification: Tensile strength-(ksi)Mpa:(80)550 Yield strength at 0.2% offset-(ksi)Mpa:() Elongation(%):30 Hardness -(HV)HRC:(-)- Preheat and Interpass:- PWHT:- IV °C(J):- Type of Covering:- Shielding gas:- Welding position:- Type of current:- C:0.05 Si:0.75 Mn:5 P:0.03 S:0.015 Cr:31.5 Ni:Rem Mo:0.5 V:0.01 W:0.01 Nb(Cb)+Ta:2.5 N:- Cu:0.5 Ti:0.5 B:- Co:- Fe:12 Al:0.5 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/