摘要
铝合金材料在加工和使用前需要对其进行预处理,其中表面氧化膜的去除是一个重要的环节。综述了近年来国内外关于铝合金表面氧化膜去除方法的研究进展,主要包括物理方法、化学方法和电化学法,并对这些方法的去除机理以及局限性进行了阐述,以期为寻找出一种能够不影响铝合金各项性能而同时高效去除氧化膜的方法提供帮助和指导,并对未来的发展方向做出了展望。
As a common metal material,aluminum alloys need to be undergone some surface pretreatments prior to processing or using,and the removal for surface oxide films is one of the most important aspects.In this paper,the research status and progress of removal for oxide films on aluminum alloys were reviewed,including physical methods,chemical methods and electrochemical methods.At the same time,mechanism and limitation of these methods were also discussed in order to find out an efficient and no side-effects method.Finally,the future development direction was prospected.
出处
《电镀与精饰》
CAS
北大核心
2013年第11期15-19,共5页
Plating & Finishing
关键词
铝合金
氧化膜
去除
aluminum alloy
oxide films
removal
