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材料研究学报  1995, Vol. 9 Issue (5): 399-402    
  研究论文 本期目录 | 过刊浏览 |
Ag包复WC,C粉末触头材料的组织与性能
李玉桐;李建设
天津大学
MICROSTRUCTURE AND PROPERTIES OF ELECTRICAL CONTACT MATERIALS OF WC, CPOWDER COATED WITH Ag
Li Yutong; Li Jianshe (Tianjin University)
引用本文:

李玉桐;李建设. Ag包复WC,C粉末触头材料的组织与性能[J]. 材料研究学报, 1995, 9(5): 399-402.
, . MICROSTRUCTURE AND PROPERTIES OF ELECTRICAL CONTACT MATERIALS OF WC, CPOWDER COATED WITH Ag[J]. Chin J Mater Res, 1995, 9(5): 399-402.

全文: PDF(1153 KB)  
摘要: 用化学镀在WC,C(石墨)粉末表面包复了一层Ag[1].改善了不同粉末间的浸润性,增强了颗粒间结合强度,使Ag-WC-C系出头材料中备相分布均匀,性能提高.
关键词 触头材料包复粉末    
Abstract:A chemical plating method was used to coat WC and C powder with Ag. The experimental results shown that this method could improve the infiltration between WC, C and Ag powders and make phases distributed evenly. The electrical contact materials, which we
Key words electrical contact materical powder coated by Ag
收稿日期: 1995-10-25     
1LiYutong,WangQiguang“ProceedingofTheIC—ECEMC”19895Beijing,2412肯尼思,克雷德编.金属基复合材料,北京:国防工业出版社,1989;3363贵金属材料加工手册,冶金工业出版社,1987;74崔昆黑色.金属及有色金属材料北京:机械工业出版社,1982;7:296*
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