刀具 PVD 涂层技术的发展  

Development of Tool PVD Coating Techniques

作　　者：李忠厚[1] 刘小平[1] 徐重[1] 

机构地区：[1]太原理工大学表面工程研究所

出　　处：《工具技术》1999年第2期3-6,共4页Tool Engineering

摘　　要：介绍了刀具ＰＶＤ涂层技术和材料的发展现状及趋势，指出在进一步开发新型超硬涂层的同时，具有良好应用前景的软涂层已成为研究开发的另一热点。The situation and developing tendency of the tool PVD coating techniques and coating materials are introduced.It is pointed out that some softer coating materials which have a bright applying future on tool coating industry have become another focus of the tool coating research while new superhard coating materials are developed.

关 键 词：刀具 PVD 涂层 超硬材料 软涂层 发展趋势 化学气相沉积 硬质合金 

分 类 号：TG71[金属学及工艺—刀具与模具]