电触头用钼铜复合材料的研究现状  

Current Research Status of Molybdenum-copper Composite for Electrical Contact

作　　者：王婕丽[1] 林文松[1] 姜自旺[1] 

机构地区：[1]上海工程技术大学材料工程学院,上海201620

出　　处：《热加工工艺》2013年第22期5-8,共4页Hot Working Technology

基　　金：上海市教委重点项目(13ZZ133);上海工程技术大学研究生科研创新资助项目(2012yjs14)

摘　　要：总结了电触头用钼铜复合材料的特性及要求,针对真空开关实际应用需求,阐述了其最新的制备技术和研究现状,通过对国内外生产钼铜材料各种技术的对比,展望了高致密度、高性能钼铜触头材料的发展趋势及方向。The characteristics and requirements of molybdenum-copper composite for electrical contacts were summarized. In view of the actual application on vacuum interrupters, the molybdenum-copper composite was stated systematacially based on the two sides, including the new preparation technologies and the research status. By comparison of different kinds of Mo-Cu fabricating technologies in China and abroad, the main tendency in preparing Mo-Cu contact materials with high density and property was put forward.

关 键 词：钼铜复合材料 电触头 研究进展 

分 类 号：TB333[一般工业技术—材料科学与工程]