Technical Introduction: "Aluminum Surface Treatment (Anodizing)"

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last updated：Oct 05, 2017

サンケン工業

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Total aluminum processing in-house! Introducing aluminum surface treatment (anodizing) technology.

We would like to introduce the technology of "Aluminum Surface Treatment (Anodizing)" by Sanken Industrial Co., Ltd. Anodizing refers to the process of electrolyzing aluminum to create an insulating film of 6μ to 20μ on the surface, which prevents corrosion of the product. (It is also referred to as anodic oxidation film.) Our company offers various aluminum surface treatment processes, including "Color Anodizing," where we can color the aluminum in red, blue, black, gold, stainless steel color, and other colors as desired by the customer during the process. 【Aluminum Surface Treatment】 ■ Color Anodizing (Dyed Anodizing) ■ Glossy Anodizing ■ Matte Anodizing ■ Hard Anodizing ■ Electrolytic Polishing (for SUS) ■ Alodine Treatment (Parcoat) *For more details, please refer to our catalog or feel free to contact us.

Related Link - http://www.sanken-kougyo.co.jp/

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【Aluminum Surface Treatment】 ■ Colored Anodizing (Dyed Anodizing) - Coloring in the desired colors such as red, blue, black, gold, and stainless color during the process. ■ Glossy Anodizing - Glossy anodizing achieved through chemical polishing and electrolytic polishing methods. ■ Matte Anodizing - Matte anodizing processed using chemical sandblasting methods. ■ Hard Anodizing - Film thickness ranging from 15μ to 100μ. Hardness can be maintained at 300 to 400 HMV (Vickers hardness). ■ Electrolytic Polishing (for SUS) - Surface gloss of stainless steel materials. Discoloration during welding is also eliminated for stainless steel. ■ Alodine Treatment (Parcoat) - Effective as a surface treatment for painting and other applications (#1000 white). *For more details, please refer to the catalog or feel free to contact us.