采用化学着色法在不锈钢表面获得蓝色和金黄色化学转化膜。
The blue and yellow stainless steel colored film are obtained by chemical coloring.
本发明公开了一种激光氧化着色制备大面积高性能彩色不锈钢的方法，涉及材料表面改性领域。
The invention discloses a method for preparing large-area high-performance color stainless steel by laser oxidation coloring, relating to the field of material surface modification.
以铬酐-硫酸体系为主着色液加入适量添加剂，对不锈钢试样进行表面着色。
A study of surface coloring on stainless steel products was carried out with chrome oxide-sulfuric acid system as main coloring solution and adding suitable additive.
论述了低温或无铬环保型不锈钢表面抛光和着色工艺的现状、各种抛光和着色方法。
The actuality of polishing and coloring with no chromic or at low temperature on stainless steel surface was discussed, and the methods of polishing and coloring were reviewed.
提出了一种新的不锈钢着色方法——载波钝化着色，即在无铬的硫酸溶液中用载波钝化的电化学方法得到各种色彩的不锈钢表面。
A new coloring method, alternating voltage passivation, was originated to obtain color films on stainless steel in Cr-free sulfuric acid solution.
提出了一种新的不锈钢着色方法——载波钝化着色，即在无铬的硫酸溶液中用载波钝化的电化学方法得到各种色彩的不锈钢表面。
A new coloring method, alternating voltage passivation, was originated to obtain color films on stainless steel in Cr-free sulfuric acid solution.
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