For mechanical parts and semiconductor device components! It has properties of rust prevention, wear resistance, and insulation!
"Oxalic anodizing" refers to a coating that is denser than sulfuric anodizing and has high corrosion resistance. It possesses properties such as rust prevention, wear resistance, and insulation, with a hardness of 300 to 350 Hv. The film thickness ranges from 5 to 40 μm. It is used in mechanical parts and semiconductor device components. 【Specifications (partial)】 ■ Treatment Overview: Can be processed at higher temperatures than sulfuric baths, with higher voltage. ■ Main Purpose and Characteristics - Rust prevention, wear resistance, insulation - Film thickness: 5 to 40 μm ■ Economic Factors: High chemical costs, high electricity costs, high wastewater treatment costs ■ Transparency: The coating is yellow. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Specifications】 ■Dyeability / Electrolytic Coloring: Poor dyeability ■Corrosion Resistance: Excellent ■Wear Resistance: Hardness 300–350 Hv ■Film Thickness Generation Speed: 9–10 μm/40 minutes *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage Examples】 ■Semiconductor components, mechanical parts *For more details, please refer to the PDF document or feel free to contact us.
Company information
China Electric Chemical Industry Co., Ltd. is a global company based in Yamaguchi that challenges future technologies. We perform metal surface treatments, including anodizing. With our unique technology, we specialize in surface treatment of aluminum used in semiconductor manufacturing equipment. We are always conscious of carbon neutrality, strive to prevent pollution, and work hard to protect and preserve the global environment.
