Specification: Tensile strength-(ksi)Mpa:(120)830 Yield strength at 0.2% offset-(ksi)Mpa:(108)740 Elongation(%):14 Hardness -(HV)HRC:(-)- Preheat and Interpass:200°F~250°F(95°C~110°C) PWHT:1075°F ±25°F(580°C ±15°C) in 1 Hour IV °C(J):- Type of Covering:Low hydrogen postassium, iron powder Shielding gas:- Welding position:F, V, OH, H Type of current:AC or DCEP C:0.01 Si:0.8 Mn:1 P:0.03 S:0.03 Cr:0.3 Ni:0.5 Mo:0.2 V:0.1 W:0.01 Nb(Cb)+Ta:0.01 N:- Cu:0.2 Ti:- B:- Co:- Fe:Rem Al:0.01 Zn:- Ca:- Mg:- Fn:- Sn:- Other:… ...see more… Liên hệ 0982 010609, Website:http://aladins.vn/