1.80C-4.25Cr-5.00V-12.25W-5.00Co Steel

Steel name: 1.80C-4.25Cr-5.00V-12.25W-5.00Co
Diagram No.: 352
Chemical composition in weight %: 1.80% C, 0.07% S, 4.25% Cr, 5.00% V, 12.25% W, 5.00% Co
Steel group: High speed PM steel
Applications: Form tools, lathe tools, planer tools, broaches, milling cutters, cold work tools, hobs, blanking dies, punches, drills, screw machine tools
Comment: No data
Reference: Not shown in this demo version.

Heat Treatment
Hardening: 1093/1232oC/oil, air
Tempering: See the diagram

Tempering Diagram


Click the image to enlarge the diagram.

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