摘要
根据钢结硬质合金熔点较低的特点 ,采用重熔废钢结硬质合金加入回收 WC片雾化制取合金粉 ,经过组织分析和成分调整 ,成功地制造出再生钢结硬质合金材料 。
In this paper,according to the characteristic of low melting point of steel-bonded cemented carbideds,the reclaimed fragments of tungsten carbides is added to waste steel-bonded cemented carbides melt,and then alloy powder is obtained by atomization,the steel-bonded cemented carbides is regenerated successfully through adjusting composition,the product can be used in practical applications.
出处
《硬质合金》
CAS
2001年第3期146-149,共4页
Cemented Carbides
基金
北京市教委资助课题 项目编号 :970 90 2 0 2
关键词
钢结硬质合金
重熔
复式碳化物
退火处理
碳化钨
Steel-bonded cemented carbides,Remelting,Composite carbides,Annealing treatment
