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工具鋼淬火要多少度

發布時間: 2024-01-28 12:05:45

A. 工具鋼的淬火及回火溫度如何確定

每種材料的工藝相核和差很大姿鏈的,特別的碳素工具鋼跟合金工具鋼, 高速鋼一般是高淬高回,560度回跡氏孫火3次. 必須要講清楚具體的鋼種,才好說.

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