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粉末冶金做的齒輪精度怎么樣

2019-05-22 11:22:12        0

齒輪精度可以做到5-6級,總共是1-12級,12級為最低,我之前定制過日東粉末的齒輪,PM壓制成型,質量很不錯,精度很高,一致性又好。

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