Specification: Tensile strength-(ksi)Mpa:(109)750 Yield strength at 0.2% offset-(ksi)Mpa:(98)680 Elongation(%):22 Hardness -(HV)HRC:(260)- Preheat and Interpass:- PWHT:- IV °C(J):- Type of Covering:- Shielding gas:- Welding position:- Type of current:- C:0.11 Si:0.3 Mn:0.7 P:0.008 S:0.006 Cr:9 Ni:0.5 Mo:0.45 V:0.2 W:1.7 Nb(Cb)+Ta:0.05 N:0.05 Cu:0.03 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/