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ChengdeAluminum alloy oxalic acid anodizing
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Product Description
The oxalic acid anodizing process for aluminum alloys is a typical organic‑acid anodizing technique. The oxide film produced by this process exhibits significant overall performance advantages: it features a dense microstructure with low porosity; it boasts high surface hardness and excellent resistance to mechanical wear; moreover, the film possesses good toughness, effectively resisting impact and deformation while preventing brittle cracking.