1.7225 / 42CrMo4 / AISI4140 / SCM440 steel flat

steel din 1.7225
1.with high quality and competitive price
2.delivery time:30-35days
3.payment items:T/T,L/C

42CrMo4/AISI 4140/SCM440/DIN 1.7225 alloy steel flat

high quality,good service,fast deliverly

 

1.Chemical composition: C 0.38~0.45, Si 0.17~0.37, Mn 0.50~0.80, Cr 0.90~1.20, Mo 0.15~0.25, P≤0.035, S≤0.035, Cu≤0.30, Ni≤0.30

 

2.Size:Thickness:30mm-250mm;Widthness:150mm-610mm

 

3.Certificate of Quality: Issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness), forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality.