引言 真空电弧离子镀技术是近年来发展起来的一种新颖的离子镀方法,属物理气相沉积工艺,它能在金属表面高质量地镀出金属膜(纯金属或合金)和化合物镀层,它具体应用干刀具,模具和机械零件的表面硬化、耐磨、防腐、耐蚀等功能的表面,也能用于金属表面的装饰与防腐。该技术应用广 Introduction Vacuum arc ion plating technology is a novel ion plating method developed in recent years, is a physical vapor deposition process, it can be plated on the metal surface of high quality metal film (pure metal or alloy) and compound coating, it is specific Application of dry tools, molds and mechanical parts of the surface hardening, abrasion, corrosion, corrosion and other functions of the surface can also be used for metal surface decoration and preservation. The technology is widely used