The dull color of titanium and its alloys cannot satisfy people's needs for product diversification in practical applications.Titanium and its alloy can present certain color on the surface by anodizing process to generate oxide films.Anodizing process has attracted much attention because its low cost and simple operation.This paper summarized the anodizing coloring mechanism of the film interference.The effects of seven anodization process parameters of the formation of anodic oxidation colorful film about titanium and its alloys were systematically discussed and summarized,including oxidation voltage,reaction time,temperature,electrolyte composition,alloy composition,texture orientation,and pre-treatment.This paper aim to facilitate the wide application of titanium and its alloys anodizing process.
关键词
钛及钛合金/阳极氧化/膜层显色/影响因素
Key words
titanium and its alloys/anodic oxidation/colored film/influence factors
维普
万方数据