A novel method to improve the hardness and electrical conductivity of Cu-Cr-Al alloy
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- 作者：Yuhui Wanga ; b ; yhwang@ysu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Pengda Xingb ; Peng Wanga ; Jianhua Liua
- 关键词：Cu&ndash ; Cr&ndash ; Al alloy ; High pressure aging treatment ; Microhardness ; Microstructure ; Electrical conductivity ; Precipitation strengthen
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：25 January 2016
- 年：2016
- 卷：656
- 期：Complete
- 页码：581-584
- 全文大小：919 K
文摘
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High pressure aging treatment dramatically improves the mechanical properties and electrical conductivity.
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The aging temperature at 480 °C for 60 min and high pressure was used to be 4 GPa can get the maximum hardness value.
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The aging temperature at 510 °C can get the maximum electrical conductivity.