Plastic Mold Steel-4Cr13
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Plastic Mold Steel
Grade：
LH2083ESR、LH2083MESR、1.2083ESRStandards and Technical Conditions：
GB/T 1299、ASTM E112
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Product Characteristics
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Cr13 mold steel is classified as martensitic stainless steel by microstructure and as medium-carbon high alloy hypereutectoid steel by composition. This type of steel has good machinability and, after quenching and tempering, possesses excellent corrosion resistance, polishing properties, high strength and wear resistance.
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Industrial Application
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This type of product is suitable for manufacturing plastic molds and transparent plastic molds used under corrosive medium conditions.
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Company Product Applications
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Bars and blocks produced by the Company are applied in plastic molds.
Common Delivery Condition
Main Specifications
Delivery Condition
Bars are not ultrafined, and supplied in black surface or after turning; blocks are ultrafined, and supplied in black surface or after milling.
Chemical Composition
Mechanical Properties
Inclusions
Macrostructure
