Carbon Steel Bar

Grade: Carbon steel bar SAE 1045, 1020, 4140, 4340
1, Hot-rolled or forging.
2, Ulratest Standards: SEP1921-84,GR. 3 CLASS C/C

Features:

1).Delivery condition:Hot rolled & forging;Black &Machined;Annealing;Hardness:HBS=160-210.

2).Application: Usually used for injection palstic mould, mould frame and some middle-range machine.