Precision Metal Frame Assemblies
Product Introduction
It is suitable for equipment housings or panels and plays a protective and supporting role. In terms of manufacturing technology, stamping can be used for mass production, and CNC milling is used for high-precision requirements. The holes are drilled and tapped to ensure the accuracy of the screws. The surface is brushed to enhance the beauty and scratch resistance, and polished to remove burrs. Finally, quality inspection is carried out to ensure that the size, surface and hole position meet the standards.
Product Features
☑ In order to enhance wear resistance, a variety of surface treatments can be used: surface quenching improves the hardness and wear resistance of the surface layer, while maintaining toughness in the core;
☑ chemical heat treatment (carburizing, nitriding) forms a high hardness layer to improve wear resistance and corrosion resistance;
☑ thermal spraying technology (such as plasma spraying ceramic coating) has high bonding strength and effectively enhances wear resistance and corrosion resistance;
☑ vacuum plating (such as magnetron sputtering to prepare titanium nitride film) significantly improves hardness and corrosion resistance;
☑ laser cladding forms a wear-resistant layer on the surface of the substrate to retain the strength and toughness of the substrate;
☑ cryogenic treatment transforms residual austenite into martensite, refines the structure to improve strength and wear resistance;
☑ physical vapor deposition (PVD) coating (such as chromium aluminum nitride) improves surface hardness and finish, reduces adhesion and prolongs service life.
Product advantages
These methods change the surface structure or form a coating film, and are selected according to material properties and working conditions, effectively enhancing the wear resistance of components, reflecting the refinement and diversity of industrial manufacturing.
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