| 铜铬锆电极合金的深冷处理初探 |
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| 引用本文： | 李士燕.铜铬锆电极合金的深冷处理初探[J].兰州理工大学学报,1992(4). |
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| 作者姓名： | 李士燕 |
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| 作者单位： | 甘肃工业大学机械工程一系 |
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| 摘 要： | 研究了铜铬锆合金深冷处理后的金相组织及其物理性能,证明了深冷处理可显著地提高该合金的耐磨性和电性能。文中给出了最佳深冷处理工艺。
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| 关 键 词： | 电极合金 固溶处理 时效 电阻率 深冷处理 |
Preliminary Investigation of Cryogenic Treatment of Copper-Chromium-Zirconium Electrode Alloy |
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| Li Shiyan.Preliminary Investigation of Cryogenic Treatment of Copper-Chromium-Zirconium Electrode Alloy[J].Journal of Lanzhou University of Technology,1992(4). |
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| Authors: | Li Shiyan |
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| Institution: | Li Shiyan (Dept. of Mechmical Engineering (I)) |
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| Abstract: | The microscopic structure and physical propeties of HD-1 alloy obtained by cryogenic treatment are investigated in this paper. It is shown that the wear resistance and electric conductivity of HD-1 alloy after cryogenic treatment can be increased distinetly. The technological parameters of cryogenic treatment are also given in this paper. |
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| Keywords: | electrode alloy solution treatment cigeing electrical resistance cryogenictreatment |
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