Powder Metallurgy HSS
HOP series powder metallurgy tool materials are formed by gas atomization, hot isostatic pressing and precision deformation. Due to its rapid solidification technology, powder metallurgy tool materials solve the segregation and carbide particles produced by traditional smelting methods. The problem of coarseness, the uniform distribution of fine structure, makes the powder tool material have high wear resistance, toughness, fatigue resistance and isotropy, excellent processing performance and stable heat treatment size, compared with traditional casting and forging tool materials. The transverse bending strength and toughness are 50-100% higher, and it has the advantages of high toughness and grindability compared with cemented carbide. Therefore, the powder metallurgy tool material is the best in the tool material.
The carbide particles in the casting and forging tool material are coarse and segregated, which adversely affects the toughness and cutting performance of the tool material. The powder metallurgy tool material is produced by the atomization process to form a uniform distribution of fine segregation-free carbides, which is a material for casting and forging. Unmatched, it is suitable for long-life, high-reliability, complex and special-purpose tools, especially in the manufacture of large-size, complex-shaped or special-shaped special tools for automobiles, aerospace, aerospace and large-scale equipment. effect.
HOPT15M powder tool materials can be used for high-speed machining of difficult-to-machine, especially dry-cut materials, and improve interrupted cutting capacity, which can significantly increase productivity and reduce unit processing costs.
HOP2030 powder powder cutters can be used for high-speed cutting difficult machining such as taps, and improve interrupted cutting capacity, which can significantly improve productivity and reduce unit processing costs.
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