Specification: Tensile strength-(ksi)Mpa:(107)740 Yield strength at 0.2% offset-(ksi)Mpa:(80)550 Elongation(%):32 Hardness -(HV)HRC:(200)- Preheat and Interpass:- PWHT:- IV °C(J):- Type of Covering: Shielding gas:- Welding position:- Type of current:- C:0.1 Si:0.3 Mn:2.5 P:0.01 S:0.01 Cr:21 Ni:32 Mo:0.4 V:0.01 W:0.01 Nb(Cb)+Ta:1.3 N:- Cu:0.15 Ti:0.01 B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:0.001 Mg:- Fn:- Sn:0.005 Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/