| 稀土元素对34CrAlMo5钢离子氮化的影响 |
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| 引用本文： | 闫怀英 谭清才. 稀土元素对34CrAlMo5钢离子氮化的影响[J]. 热加工工艺, 1992, 0(6): 32-34 |
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| 作者姓名： | 闫怀英 谭清才 |
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| 作者单位： | 山东省机械设计研究院(闫怀英，谭清才，王晓文)，山东省机械设计研究院(李杰) |
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| 摘 要： | 研究了稀土元素对34CrAlMo5钢离子氮化过程的影响。结果表明,稀土元素对离子氮化具有明显的催渗作用,渗速提高25%,渗层组织得到改善。
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| 关 键 词： | 离子氮化 催渗 34CrAlMo5钢 稀土族 |
Effect of Rare Earth Elements on Process of Ionitriding of 34CrAlMo5 Steel |
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| Yah Huaiying Tan Qingcai Wang Xiaowen Li Jie. Effect of Rare Earth Elements on Process of Ionitriding of 34CrAlMo5 Steel[J]. Hot Working Technology, 1992, 0(6): 32-34 |
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| Authors: | Yah Huaiying Tan Qingcai Wang Xiaowen Li Jie |
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| Affiliation: | Yah Huaiying Tan Qingcai Wang Xiaowen Li Jie |
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| Abstract: | The effect of RE on process of ionitriding of 34CrAlMo5 steel was sdudied. The results showed that the catalytic effect of RE on the process of the ionitriding was very Strong, the ionitriding rate was increased by 25%, the microstructure of permeated layer was improved. |
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| Keywords: | rare earth element ionitriding catalysis |
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