Hard film anodizing process is to fix the workpiece on an anode, soak it in low-temperature electrolyte, and force the aluminum alloy to form a high hardness ceramic-like oxide film by applying current. It is corrosion resistant (DIN50021 regulation passed with 2000hr test), wear-resistant, and insulated. This material can be applied to optical industry, mechanism parts, aerospace industry, bicycle industry, automobile industry, etc. The sewage generated by the process can be properly treated in the circulating water system to prevent pollution.more
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Hard film anodizing process is to fix the workpiece on an anode, soak it in low-temperature electrolyte, and force the aluminum alloy to form a high hardness ceramic-like oxide film by applying current. It is corrosion resistant (DIN50021 regulation passed with 2000hr test), wear-resistant, and insulated. This material can be applied to optical industry, mechanism parts, aerospace industry, bicycle industry, automobile industry, etc. The sewage generated by the process can be properly treated in the circulating water system to prevent pollution.