| Ce对Cu-Ni-Si合金显微组织及性能的影响 |
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| 引用本文： | 王晓娟,谢春晓,柳瑞清.Ce对Cu-Ni-Si合金显微组织及性能的影响[J].上海有色金属,2009,30(4):150-152. |
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| 作者姓名： | 王晓娟 谢春晓 柳瑞清 |
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| 作者单位： | 1. 江西理工大学,应用科学学院,江西,赣州,341000
2. 江西理工大学,材料与化学工程学院,江西,赣州,341000 |
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| 摘 要： | 探讨了添加稀土Ce对Cu-3．0Ni-0．64Si合金显微组织及性能的影响，实验结果表明：添加适量的稀土元素Ce可起到净化、去质和细化晶粒的作用，同时改善了铜合金的抗拉强度和电导率。
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| 关 键 词： | Ce Cu-Ni-Si合金 显微组织 抗拉强度 电导率 |
Effect of Ce on Microstructure and Properties of Cu-Ni-Si Alloy |
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| WANG Xiao-juan,XIE Chun-xiao,LIU Rui-qing.Effect of Ce on Microstructure and Properties of Cu-Ni-Si Alloy[J].Shanghai Nonferrous Metals,2009,30(4):150-152. |
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| Authors: | WANG Xiao-juan XIE Chun-xiao LIU Rui-qing |
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| Affiliation: | WANG Xiao-juan, XIE Chun-xiao, LIU Rui-qing (1. School of Applied Science, Jiangxi University of Technology, Ganzhou 341000, China ; 2. School of Material Science ＆ Chemical Engineering, Jiangxi University of Technology, Ganzhou 341000 , China) |
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| Abstract: | The effect of the addition of Ce on the microstructure and properties of Cu-0.3Ni-0.64Si alloy was studied. The results show that Ce can help purify the melt, refine the grains and improve the tensile strength and electric conductivity of the alloy. |
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| Keywords: | Ce |
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