Carbon steel bar

Grade: 50#(SAE1050,1.1210,S50C); 45#(SAE1045,1.1191,S45C

Carbon steel bar

Grade: 50#(SAE1050,1.1210,S50C); 45#(SAE1045,1.1191,S45C)

Features:

Carbon steel round bar(SAE1045/S45C)

1). Grade: 50#(SAE1050,1.1210,S50C)

45#(SAE1045,1.1191,S45C)

2). Specification: DIA.12~450MM,Length:3000~8000MM, cutted any size by customer requestments

Chemical composition:

C=0.4~0.5,Si=0.2~0.3,Mn=0.6~0.7,P≤0.016,S≤0.008,Cr≤0.023,Ni≤0.014,Als≤0.005,Cu=0.018

3). Hardness: HBS=160~210

4). Application: Used for making the mould bottom, plastic mould and normal mechinery parts