摘要
概述了镍代钴矿用硬质合金的国内外进展情况．
The development of mining hard} alloys with Ni substitute forCo both at home and abroad is described.'
出处
《稀有金属与硬质合金》
CAS
CSCD
1994年第2期46-49,共4页
Rare Metals and Cemented Carbides
关键词
矿用硬质合金
镍代钴
进展
mining hard alloys, substitution of Co by Ni, development
