Specification: Tensile strength-(ksi)Mpa:(75)520 Yield strength at 0.2% offset-(ksi)Mpa:(60)410 Elongation(%):30 Hardness -(HV)HRC:(-)- Preheat and Interpass:- PWHT:- IV20°C(J):80 Type of Covering:Basic-Rutile Shielding gas:- Welding position:- Type of current:- C:0.03 Si:0.5 Mn:1 P:0.03 S:0.02 Cr:20.5 Ni:25.5 Mo:4.8 V:0.01 W:0.01 Nb(Cb)+Ta:0.01 N:0.1 Cu:1.7 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/