Alloy steel structure steel

We provide varials kinds of steel products

material:AISI 4140-8620  DIN20Cr4 JIS 20X-50X GB 20Cr-40Cr

Process: hot rolled

Dia:250-850mm

Technical date:according to the customers'request of chemical component ,mechanical properties.

Material details will be as per agreed technical specifications.

Application:Gear/axle/sleeve

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