刀具涂层技术的现状与发展趋势  

Current Situations and Development Trends of the Coating Technology of the Cutter

作　　者：陈俊杰[1] 刘利国[1] 

机构地区：[1]江南大学机械工程学院,江苏无锡214122

出　　处：《无锡职业技术学院学报》2007年第3期32-34,共3页Journal of Wuxi Institute of Technology

摘　　要：由于刀具涂层技术可大幅度地提高切削刀具的综合性能,在理论上能有效地改善刀具的高温性能,使涂层刀具应用于高速、干式切削加工成为可能。本文介绍了化学气相沉积,物理气相沉积等表面涂层技术在切削刀具中的应用现状与发展趋势。As the cutter coating technology can significantly enhance the overall performance of the cutter.Theoretically,the tool can be improved on high temperature performance effectively,it makes the coated cutting tools used in high-speed,dry machining is possible.This paper introduces the chemical vapor deposition,Physical vapor deposition coating technology in the cutting tools of the status and development trend.

关 键 词：刀具 涂层 化学气相沉积 物理气相沉积 

分 类 号：TG71[金属学及工艺—刀具与模具]