Specification: Tensile strength-(ksi)Mpa:() Yield strength at 0.2% offset-(ksi)Mpa:() Elongation(%):- Hardness -(HV)HRC:(450)45 Preheat and Interpass:- PWHT:- IV °C(J):- Type of Covering:- Shielding gas:- Welding position:- Type of current:- C:0.2 Si:0.7 Mn:0.5 P:0.01 S:0.01 Cr:27.9 Ni:2.5 Mo:5.2 V:0.01 W:0.1 Nb(Cb)+Ta:0.01 N:- Cu:0.01 Ti:- B:- Co:Rem Fe:3.4 Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/