Li Wenbing~1, Tang Shengyu~2, Zhao Zhen~2, et al. Aging Characteristics of Cu-Zr-Te Alloy[J]. Special Casting & Nonferrous Alloys, 2007,(1):73-75.DOI：
Cu-Zr-Te合金的时效特性研究
摘要
在Cu-Zr-Cr合金中采用Te元素代替合金中的Cr元素
从而避免了Cr6+可能产生的危害。分别对两种状态的Cu-Zr-Te合金进行时效工艺的研究
并采用扫描电镜（SEM）和能谱（EDM）分析了析出相的形貌和成分
以及时效工艺对合金材料的电性能及力学性能的影响。固溶+冷变形处理后的合金材料
在500℃下保温60min时效处理能使合金的综合性能优异。
Abstract
Te was used to replace Cr in Cu-Zr-Cr alloy to prepare the Cu-Zr-Te alloy
which can avoid the harm of Cr
6+.The morphology and constituent of precipitates in two kinds of aged Cu-Zr-Te alloy have been analyzed by SEM and EDM
and effects of aging treatment on electric performance and mechanical properties of the Cu-Zr-Te alloy have been investigated.The results show that the alloy materials after solid solution and cold-deformation can possess excellent mechanical properties and electrical conductivity with holding time for 60 min at 500 ℃.
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