Alloy Steel aisi 5140/40Cr/41Cr4/DIN 1.7035 1) Specification: Dia.20-1000mm 2) Hot rolled/forged, annealed 3)large stocks

Alloy Steel bar AISI 5140/DIN1.7035/GB 40Cr/JIS SCr440(41Cr4)

Special alloy steel round bar

Alloy steel Use for shaft,screw bolt.joint shaft in widely use Factory state: annealed or Q+T,hot rolled or forg

1.grade:Alloy steel SAE5140\AISI 5140\ DIN 41Cr4\SCr440\1.7035\GB 40Cr 

2.Size: 20-400×255*610*1000-5800mm.

   

3.Factory state: annealed,hot rolled.

4.Chemical composition(for reference only):

C	Si	Mn	P	S	Cr	Ni
0.4	≤0.4	0.6-0.9	≤0.025	≤0.025	0.9-1.2	0.025

5.Characteristic application:

Use for shaft,screw bolt.joint shaft in widely use 

Alloy Steel bar AISI 5140/DIN1.7035/GB 40Cr/JIS SCr440(41Cr4 )