CAJ | 학술논문

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。
절삭도구표면도층기술시근궤십년응시장수구발전기래적재료표면개성기술。채용도층기술가유효제고절삭도구사용수명，사도구획득우량적종합궤계성능，종이대폭도제고궤계가공효솔。본문대도층도구유별、성능급도층재료진행료개소，대상용적도층방법급일사신적도층방법진행료천술，병대도층기술적국내외현상화발전추세진행료종합분석여개소。
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 .