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[Product Info]Cemented carbide tungsten carbide stick - cemented carbide mold product standards are improving day by day2023.07.07 11:00: In the past, the domestic cemented carbide mold was still in the initial stage, generally small and medium modulus alloy gear using the mold for processing. However the alloy gear processing process will appear deformation and contraction, and the precision change law after the contraction, the previous domestic research was not in-depth, which is one of the important reasons for restricting the development of cemented alloy mold.; read（18） label：

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