| 稀土元素对TP2铜管性能的影响 |
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| 引用本文： | 李卫. 稀土元素对TP2铜管性能的影响[J]. 金属材料与冶金工程, 2003, 31(2): 22-25 |
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| 作者姓名： | 李卫 |
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| 作者单位： | 长沙铜铝材有限公司,湖南,长沙,410014 |
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| 摘 要： | 研究了添加稀土元素对TP2铜管的组织结构、性能等的影响；通过对试样在常规条件下做拉伸试验，得出铜管的屈强比，与未添加稀土元素的铜管进行比较，以得出改善TP2铜管的性能的方法。
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| 关 键 词： | 稀土元素 TP2铜管 机械性能 晶粒度 |
| 文章编号： | 1005-6084(2003)02-0022-04 |
| 修稿时间： | 2003-01-30 |
INFLUENCE OF LANTHANIDE ON PROPERTIES OF TP2 COPPER TUBES |
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| LI Wei. INFLUENCE OF LANTHANIDE ON PROPERTIES OF TP2 COPPER TUBES[J]. Metal Materials And Metallurgy Engineering, 2003, 31(2): 22-25 |
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| Authors: | LI Wei |
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| Abstract: | This paper examines the effect of added lanthanide on the structure and properties of copper tubes (TP 2). The rate of yield strength is obtained by testing samples under the common condition.Comparative study is carried to copper tubes without adding lanthanon. A method is suggested to improve the properties of TP 2 copper tubes . |
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| Keywords: | lanthanide TP 2 copper tubes mechanical property requirements grain size requirements |
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