【摘要】 介绍了PVD刀具的涂层方法,概述了国内外PVD技术的发展趋势,指出了PVD技术将是刀具行业的主流技术,应用前景十分广阔。更多还原

【Abstract】 This paper introduces PVD tool coating method,elaborates the devel oping trend of PVD technology domestic or abroad and points out that PVD technol ogy will be the main technology in cutting tool technology,with wide prospects i n application.更多还原