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Wear resistant application of laser cladding aluminum based alloy in laptop shell
Date:2025-12-08 14:59     Source:daokedao     Browse:4

The laptop shell needs to be both lightweight and wear-resistant. Traditional aluminum alloy shells are prone to scratches, which affect the appearance. The Daokedao automated laser cladding equipment uses Al Mg Si aluminum based alloy powder to melt a 0.3mm wear-resistant decorative layer on the surface of the shell. The hardness of the cladding layer is HRC30-35, and the wear resistance is three times higher than the original shell. Different texture colors can be customized, and the weight only increases by 0.5%. After the application of a certain electronic enterprise, the complaint rate of scratches on laptop shells decreased from 15% to 1%, and the product's premium ability was improved. The large-area ultra-thin cladding technology of the equipment was adapted to mass production of shells, with an efficiency of 100 pieces per hour.

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