Specification: Tensile strength-(ksi)Mpa:(75)520 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:0.04 Si:0.65 Mn:2.5 P:0.04 S:0.03 Cr:21 Ni:11 Mo:0.75 V:0.01 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.75 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/