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Special Finishing Treatment For Aluminum Die Castings: Impregnation

HomeAluminum Die CastingSpecial Finishing Treatment For Aluminum Die Castings: Impregnation

Die casting impregnation

Impregnation is effective finishing treatment of multi-porosity aluminum die castings. In large volume production, resin impregnation can seal the pin-hole and porous areas on the suface, provide a more consistent surface for subsequent finishing processes and allow versatile plating, electroless and painting and powder-coating, and enhannce the cast parts durability and aethetics appearance. The process can improve surface integrity, coating consistency, corrosion resistance, and the overall appearance and durability of the finished cast parts, targets ideal surface roughness level. Today, I will discribe about special finishing treatment for aluminum die castings : impregnation.

What Is Thermal Or Vaccum-assisted Resin Impregnation ?

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