| 高性能铜铬锆合金的特点及应用 |
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| 引用本文： | 王庆娟,王静怡,杜忠泽,王快社. 高性能铜铬锆合金的特点及应用[J]. 材料导报, 2012, 26(9): 106-109,124 |
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| 作者姓名： | 王庆娟 王静怡 杜忠泽 王快社 |
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| 作者单位： | 西安建筑科技大学冶金工程学院,西安,710055 |
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| 基金项目： | 国家自然科学基金，陕西省教育厅科研计划 |
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| 摘 要： | 基于高强高导Cu-Cr-Zr系合金基本特征,阐述了该合金的微合金化、综合性能及其工艺特点;着重论述了Cu-Cr-Zr系合金在集成电路引线框架、电气化铁路接触导线、结晶器等方面的性能指标和应用现状,分析了我国Cu-Cr-Zr系合金广泛应用的必要性、可行性及应用前景,并提出Cu-Cr-Zr合金在制备工艺、微观结构和使用性能方面存在的问题。
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| 关 键 词： | 高强高导 Cu-Cr-Zr合金 应用前景 |
The Characteristics and Application of High-performance Cu-Cr-Zr Alloys |
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| WANG Qingjuan , WANG Jingyi , DU Zhongze , WANG Kuaishe. The Characteristics and Application of High-performance Cu-Cr-Zr Alloys[J]. Materials Review, 2012, 26(9): 106-109,124 |
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| Authors: | WANG Qingjuan WANG Jingyi DU Zhongze WANG Kuaishe |
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| Affiliation: | (School of Metallurgy Engineering,Xi’an University of Architecture & Technology,Xi’an 710055) |
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| Abstract: | Based on the characteristics of Cu-Cr-Zr alloy,micro-alloying,compositive capability and process features of Cu-Cr-Zr alloy are described.The primary prospect of the performance and present status of Cu-Cr-Zr alloy on the application of IC lead frame,electric railway contact wire,mold etc are discussed.The necessity and possibility of applying on the Cu-Cr-Zr alloy are analyzed.The problems existing in forming process,microstructure and service performance are proposed. |
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| Keywords: | high-strength and high-conductivity Cu-Cr-Zr alloys application prospect |
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