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  • 锻件检验方法有哪几种
  • 本站编辑:发布日期:2019-10-24 16:27 浏览次数:

锻件的质量要求主要表现在钢的纯净性、均匀性和致密性三个方面。纯净性、均匀性和致密性的任何不完善都会影响质量而成为缺陷,缺陷越严重,对质量影响也越大,缺陷如超过限度则导致锻件质量不能满足技术条件的要求而报废,故道道工序均应严加控制。

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