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D2 is cold work die steel
Introduction to D2 D2 is cold work die steel. D2 has high carbon and high chromium. It is cold mold steel, widely used in China, is Lystenitic steel, with high harden ability characteristic, quenching and high wear resistance; good high temperature oxidation resistance, good rust resistance after quenching and polishing, and small heat treatment deformation. Application: Scope of use: cold work mold steel, rolling teeth, tooth rubbing rub steel bead template, punching mold, round cutting bla...
