铝合金阳极氧化着黑色工艺的研究

Investigation on the Process of Anodizing and Black Coloring for Aluminum Alloys

针对铝合金阳极氧化和电解着色的工艺及其影响因素进行了研究，从而找出了铝合金阳极氧化和电解着色的最佳工艺条件．实验表明，采用本工艺可以获得膜层厚度均匀、耐蚀性好、色泽光亮、色度较深的黑色阳极氧化色膜．

An investigation has been made on the process of anodizing and electrolytic coloring,and on the influence factors,thereby the optimum operating conditions have been searched out,with which a shiny anticorrosive uniform anodizing coating with deep dark color can be produced. [