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[讨论] Cr12MoV底辊真空淬火时间按《热处理手册》选择,出来硬度偏低 |
发表于 2013-12-29 17:32:08
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发表于 2013-12-9 00:03:19
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发表于 2013-12-10 00:14:49
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发表于 2013-12-11 00:27:34
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发表于 2013-12-11 15:15:50
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发表于 2013-12-12 18:41:30
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发表于 2013-12-24 09:35:19
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