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关注：1
2013-05-23 12:21
求翻译：45CrNiMoVA钢不同热处理的洛氏硬度值是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
45CrNiMoVA钢不同热处理的洛氏硬度值
问题补充： |
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2013-05-23 12:21:38
45CrNiMoVA different heat-treated steel Rockwell hardness
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2013-05-23 12:23:18
45 different heat treatment of steel CrNiMoVA rockwell hardness value
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2013-05-23 12:24:58
45CrNiMoVA steel different heat treatment Luo river degree of hardness value
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2013-05-23 12:26:38
45CrNiMoVA Rockwell hardness of different heat treatment of steel
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2013-05-23 12:28:18
45CrNiMoVA different heat-treated steel Rockwell hardness
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