| 铜铬真空触头的烧结法制造工艺 |
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| 引用本文： | 许克强,傅肃嘉.铜铬真空触头的烧结法制造工艺[J].电工材料,2002(4):3-7. |
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| 作者姓名： | 许克强 傅肃嘉 |
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| 作者单位： | 浙江省冶金研究院，杭州 310007 |
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| 摘 要： | 本文较详细地介绍了真空断路器用CuCr50触头材料的混粉烧结法制备工艺，包括原料Cu粉和Cr粉的选取，原材料的预处理及与含氧量的关系，压制压力对相对密度的影响等。
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| 关 键 词： | 铜铬真空触头 烧结法 制造工艺 真空断路器 |
| 修稿时间： | 2002年10月17 |
The P/M Sintering Manufacture Process of CuCr Contact Material |
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| Xu Keqiang,Fu Sujia.The P/M Sintering Manufacture Process of CuCr Contact Material[J].Electrical Engineering Materials,2002(4):3-7. |
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| Authors: | Xu Keqiang Fu Sujia |
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| Abstract: | The P/M sintering manufacture process of CuCr contact material used in vacuum breakers was introduced in this article in details, including selection and treatment of copper and chromium powders as well as the relationships between process arts and oxygen contents. The influence of the pressure on the density of CuCr contact materials was also discussed. |
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| Keywords: | CuCr contacts material sinterning manufacture process |
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