摘要
金刚石涂层具有高硬度、低摩擦系数、高耐磨性和高导热性能。本文着重介绍了金刚石涂层刀具的发展动向及现状,并通过金刚石涂层刀具的切削试验表明了金刚石涂层刀具的使用寿命明显高于未涂层的硬质合金刀具,采用金刚石涂层刀具进行切削可以获得更高的表面加工质量和生产率。
Diamond film is characterized by high hardness, wear-resistance and good heat conductivily. The trend of development and status in the research of diamond coated cutting tools are introduced. Through its cutting test, the results show that the life of cutter coated with diamond film is markedly higher than non-coated cutting. Diamond coating can provide better surface quality and higher production rate.
出处
《现代机械》
2007年第6期83-85,共3页
Modern Machinery
关键词
金刚石薄膜
涂层刀具
切削性能
发展动向
diamond film
coated cutting tool
cutting properties
trend of development
