Cu对AgCe合金机械性能及再结晶温度的影响  

Effect of Cu on Mechanical Properties and Recrystallization Temperature of AgCe Alloy

作　　者：贺晓燕[1] 周世平[1] 王健[1] 乔勋[1] 俞健树[1] 裴洪营[1] 马云秋[1] 

机构地区：[1]昆明贵金属研究所,云南昆明650106

出　　处：《贵金属》2008年第2期11-14,共4页Precious Metals

基　　金：云南省科研院所技术开发专项基金资助项目(2006KFZX-13)

摘　　要：通过力学性能测试和金相分析,研究了Cu对AgCe合金机械性能和再结晶温度的影响。结果表明:AgCe合金中添加Cu后,使合金的硬度提高48,强度提高178MPa,再结晶温度提高150℃左右,同时在大变形量下延伸率有一定提高。The influences of Cu addition on mechanical properties and recrystallization temperature of AgCe alloy were studied by mechanical property tests and metallographic analyses. The results showed that the hardness of the AgCe alloy with addition of Cu increases 48, tensile strength increases 178MPa, and recrystallization temperature increases about 150℃, while elongation is improved with addition of Cu in the AgCe alloy.

关 键 词：金属材料 AgCe合金 再结晶温度 机械性能 

分 类 号：TG146.32[一般工业技术—材料科学与工程]