基本信息
This precision cold extrusion die is specially designed for the production of auto parts such as gear blanks, suspension connectors and engine connecting rod blanks. It adopts SKD11 cold work mold steel with high strength and wear resistance, combined with TD coating surface treatment to improve the surface wear resistance and anti-biting performance. Compared with traditional hot forging processes, cold extrusion can complete the forming of parts at one time, reducing the number of processing procedures and material waste, and meeting the high-precision requirements of auto parts manufacturing, effectively improving the production efficiency and product quality of auto parts enterprises.
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