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Anodizing

Aluminum anodizing for corrosion resistance, durability, and color options.

About this finish

Anodizing is an electrochemical process that thickens the natural oxide layer on aluminum and other non-ferrous metals. The resulting film improves corrosion and wear resistance and can accept dyes for decorative or identification finishes. Common types include sulfuric (Type II) and hardcoat (Type III) anodizing for architectural, aerospace, and industrial parts.

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Anodizing

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