中文摘要：

铝合金耐磨性差、特殊条件下耐蚀性差的缺点限制了它的进一步利用,对铝合金进行表面处理长期以来一直是扩大铝合金使用范围地行之有效的方法.文章综述了铝合金的各种表面处理方法,比较了它们的优缺点,指出表面氧化是铝合金表面处理的主流,复合处理、纳米化处理将是今后铝合金表面处理的主要研究方向.

英文摘要：

The applications of aluminum alloy have been limited by its poor wear resistance and corrosion resistance under special conditions.Surface treatment technology has been a method for a long time as an effective solution to extend the application area.Various surface treatment methods of aluminum alloy have been reviewed,and their advantages and disadvantages have been discussed in detail.The surface oxidation has been indicated as the current mainstream of the surface treatment of aluminum alloys,and complex...