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230问答网 > 金属机加工表面粗糙度的影响因素

金属机加工表面粗糙度的影响因素

2025-03-14 13:21:57

推荐回答（3个）

回答1：

影响因素有很多，最主要的还是要从从机械方面找问题，比如说机床刚性差，刀具选择，加工时吃刀量与进给量如何匹配，线速度等，金属加工液的作用主要是冷却润滑，对提高粗糙度有一定作用，但不是主要作用。

回答2：

切削用量；冷却液；刀具角度；工件材料的硬度、韧性；等。

回答3：

金属材料、加工方工、加工的机床、刀具等

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