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齿轮表面化学镀镍与氮化处理那个性能更优些 |
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点评
你家氮化加热到850度?一般氮化也就550℃到650℃左右
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点评
确实是,而且氮化层剥落之后卡在齿轮里头一下子就把齿轮弄坏了,更麻烦
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|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
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