刀具涂层技术现状与发展趋势  

Metal Cutting Process Finite Element Simulation Technology

作　　者：郭杰 徐看 刘利国 张盼盼 

机构地区：[1]江南大学

出　　处：《工具技术》2014年第3期3-7,共5页Tool Engineering

基　　金：江南大学校创新基金项目(2012)

摘　　要：切削刀具表面涂层技术是近几十年应市场需求发展起来的材料表面改性技术。采用涂层技术可有效提高切削刀具使用寿命,使刀具获得优良的综合机械性能,从而大幅度提高机械加工效率。本文对涂层刀具类别、性能及涂层材料进行了介绍,对常用的涂层方法及一些新的涂层方法进行了阐述,并对涂层技术的国内外现状和发展趋势进行了综合分析与介绍。Coating technology for cutting tools is a transformative technology for material surface developed to meet the demand of market these decades , which can enhance the use span of cutting tools as well as its comprehensive mechanical capability, thus enhance processing efficiency for machines from large range .In this paper, coating tools category , proper-ties and coating materials were introduced , the coating method commonly used and some new coating methods are de-scribed, current situation and development trends of coating technology is comprehensive analysis and introduction .

关 键 词：刀具 涂层 现状 发展 

分 类 号：TG335.86[金属学及工艺—金属压力加工]