SAE4140 Tool Steel Bar Hot Rolled Annealing Or Q/T Heat Treatment

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Guangzhou Changfeng Steel Co., LTD

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SAE4140 Tool Steel Bar Hot Rolled Annealing Or Q/T Heat Treatment

Contact Now

SAE4140 Tool Steel Bar Hot Rolled Annealing Or Q/T Heat Treatment

1.7225 SAE4140 Alloy special Steel Bar for Mechanical 1.7225 SAE4140 Alloy special Steel Bar for Mechanical With Diameter 20-150mm Chemical composition(%): C Si Mn Cr P S Mo 0.38-0.45 0.17-0.37 0.50...

Product Tags:

tool steel flat bar

hardened tool steel

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