介绍了球形铸造碳化钨先进的生产方法。
Advanced production method of spherical cast tungsten carbide is introduced.
介绍了国内外近年来的球形铸造碳化钨生产方法。
The production methods are summarily introduced for making spherical cast tungsten carbide powder.
在钢齿牙轮钻头强化材料中，详细地分析了铸造碳化钨堆焊层产生龟裂、脱落和断齿的原因。
Detailed analysis is made of the reasons why fissures, peeling-off, and tooth breaking exist in the build-up welding layer of cast WC for hardening material of steel-toothed gear drills.
应用推荐