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  • What are the introduction and classification of die steel?

    What are the introduction and classification of die steel?

    Die steel can be roughly divided into (cold work die steel), (hot work die steel) and (tungsten steel die steel) 3 types of molds have different uses and complicated working conditions. The working conditions should have high hardness, strength, wear resistance, sufficient toughness, and high harden... read more

    Jul 24,2020 News
  • Common types of plastic mold steel

    Common types of plastic mold steel

    1. Carburized steel   Carburized steel can be formed by cold extrusion because of its low hardness and good plasticity after annealing, thereby improving work efficiency and reducing costs. When extruding a complex cavity, the hardness after annealing is less than 100HBS; when extruding a shall... read more

    Jul 17,2020 News
  • What are the heat treatment methods for pre-hardened plastic mold steel?

    What are the heat treatment methods for pre-hardened plastic mold steel?

    Manufacturing process line of pre-hardened plastic mold steel: For molds processed directly using purchased modules, because the steel has been pre-hardened in the supply state, the molds can be directly polished and assembled after processing and forming; or during processing and forming After addi... read more

    Jul 10,2020 News
  • What is the role of hot work die steel

    What is the role of hot work die steel

    Hot forging die steel is a new type of high temperature resistant and high resistance die steel, cold and hot base steel, pure matrix, uniform annealing structure, excellent resistance and ductility in all directions, excellent wear resistance, excellent heat treatment standard stability, Excellent ... read more

    Jul 02,2020 News
  • How to solve the defects of die steel

    How to solve the defects of die steel

    There are some defects in the production process of die steel. This is a very large scale. From a macro perspective, any problems that we show during the production process can be attributed to the defects of sunshine. This time-sharing problem is in the process of processing We must work hard in th... read more

    Jun 28,2020 News