摘要
从拉丝模的材质、孔型设计、拉伸工艺和模子的使用与维护等方面 ,分析了影响钨钼拉丝模使用寿命的各种因素 。
All of factors which influence the service life of tungsten's and molybdenum's wiredrawing dies, such as the materials of wiredrawing dies, design of passes, stretching processes and operation and maintenance are analysed, some effective ways to prolong the lifetime of wiredrawing dies are put forword also.
出处
《中国钨业》
CAS
2003年第3期24-26,33,共4页
China Tungsten Industry
