Specification: Tensile strength-(ksi)Mpa:() Yield strength at 0.2% offset-(ksi)Mpa:() Elongation(%):- Hardness -(HV)HRC:(250)22 Preheat and Interpass:- PWHT:- IV °C(J):- Type of Covering:- Shielding gas:- Welding position:- Type of current:- C:0.44 Si:0.4 Mn:1.5 P:0.01 S:0.01 Cr:25 Ni:37 Mo:0.2 V:0.01 W:0.01 Nb(Cb)+Ta:1.2 N:- Cu:0.01 Ti:0.1 B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/