Products
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Mould Steel Classification & Common Grades
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Category
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Common Grades
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Key Properties
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Typical Applications
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Cold Work Mould Steel
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D2, SKD11, Cr12MoV
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High hardness, excellent wear resistance, high compressive strength
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Blanking dies, stamping dies, cold forming dies, shear blades
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Hot Work Mould Steel
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H13, H11
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Strong thermal fatigue resistance, impact resistance, heat crack resistance
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Die-casting dies, extrusion dies, hot forging dies
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Plastic Mould Steel
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P20, 718, S136
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Good machinability, polishing performance and corrosion resistance
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Injection moulds, transparent moulds, mirror finish moulds
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