Precision gold-plated metal components
Product Introduction
Its excellent corrosion resistance can maintain stable physical properties in humid environments or when facing slight acidic and alkaline substances, and it is not easy to rust or corrode, thus extending its service life.
Product Features
☑ Its moderate mechanical strength and good processing performance make it easy to perform processing operations such as drilling, cutting, and bending, and it is not easy to deform after processing, and can accurately adapt to various industrial assembly requirements.
☑ Compared with aluminum, it has more advantages in corrosion resistance and electrical conductivity; compared with iron, its electrical and thermal conductivity performance is far superior, and its weight is lighter.
☑ The smooth surface treatment not only improves the aesthetics, but also further reduces the resistance and oxidation probability, and enhances the overall performance.
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Design
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Manufactured
Product advantages
These characteristics make it widely used in industrial fields such as electronics, electrical, and heat dissipation systems, perfectly integrating practicality and functionality, and highlighting its distinct industrial application value.
The overall structure of the component is a smooth long strip, with straight edges like laser cutting. After repeated milling by a five-axis linkage machining center, the error of the edges and corners is controlled within ±0.01mm. The metal surface adopts a composite treatment process: first, it is electrochemically polished to form a mirror base, and then a nano-scale ceramic film layer is grown on the surface through micro-arc oxidation technology, which combines the high strength of metal with the wear resistance of ceramic. At a certain angle, the film layer reflects a deep blue-gray color, and the micron-level pits densely distributed on the surface are not flaws - these array-type guide grooves etched by laser can guide the lubricating oil to form a stable oil film during high-speed operation, reducing the friction coefficient to 0.08 and significantly improving the service life of the components. The structural design is a model of engineering. The staggered concave and convex structures on the surface adopt military-grade mortise and tenon joint standards. The trapezoidal tenon of the convex part and the dovetail groove of the concave part form a three-dimensional locking structure. With an interference tolerance of 0.005mm, it can maintain zero-gap fit under extreme temperature differences of -40℃ to 200℃, and the displacement is less than 0.003mm when subjected to a torque of 1500N・m.
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