等离子体微弧氧化技术概述

A Brief Description On Plasma's Micro-arc Oxidation Technique

等离子体微弧氧化技术是一种直接在有色金属表面原位生长陶瓷层的新型表面改性技术。其生成的膜层具有显微硬度高、耐磨损性能、耐热性、耐腐蚀性和良好的绝缘性能,现已成功的应用在汽车、飞机、医学等领域,并展现出广泛的应用前景。

Plasma＇ s micro - arc oxidation technique is a new surface modified technology that directly planting primitive ceramic layer on the nonferrous metal. The film grown reveals with the properties of high micro hardness, wear- proof, heat resisting, corrosion resistance and benign features of insulation, which has successfully used in the fields of automobile, airplane and medicine with an intensive applicable prospect.