This aluminum alloy panel precision hardware part, as a key component of electronic equipment, is made of high-quality 6061-T6 aluminum alloy substrate and is made through multiple precision processes such as CNC milling, laser cutting, and anodizing. The appearance presents a simple and regular functional layout, and integrates "PWR IN (power input)" and "PWR OUT (power output)" interface openings with precise hole positions and smooth edges. It is suitable for electronic systems such as audio equipment and industrial control instruments, and undertakes the functions of interface protection, signal integration and equipment appearance decoration. It provides lightweight and high-strength structural support for the equipment, effectively shields electromagnetic interference, and ensures stable signal transmission. It is a core precision component that improves the integration and reliability of electronic equipment.
Using aviation-grade 6061-T6 aluminum alloy, the density is only 2.7g/cm³, the strength is 290MPa, and it is both light and high rigidity. After anodizing, a 10-15μm oxide film is formed on the surface, and the hardness is increased to HV300. It is wear-resistant and corrosion-resistant, and has no damage after 480 hours of salt spray test.
Performance parameters | Index value |
Material | 6061 - T6 aluminum alloy |
Density | 2.7g/cm³ |
Tensile strength | 290MPa |
Oxide film thickness | 10 - 15μm |
Salt spray test | 480h no corrosion |
(II) Precision machining characteristics
Relying on five-axis linkage CNC machining, the hole position tolerance is ±0.05mm, and the flatness is ≤0.03mm, which perfectly adapts to the power interface and connector installation, ensures the neatness of the internal wiring of the equipment, and reduces signal transmission loss. The laser cutting process makes the edges free of burrs and warping, improving the smoothness of assembly.
(III) Electromagnetic shielding function
Aluminum alloy materials naturally have electromagnetic shielding properties. With the precision hole design, they can effectively block external electromagnetic interference, reduce noise for audio equipment, ensure signal purity for industrial control equipment, and improve the stability of electronic system operation.
III. Product details
During the research and development stage, in-depth research on the interface layout and electromagnetic compatibility requirements of electronic equipment was carried out, and CAD modeling was used to simulate the panel force and signal shielding effects, and optimize the hole spacing, size and aluminum alloy thickness. During production, vacuum melting of aluminum alloy ingots is used to ensure material uniformity; the CNC machining center strictly follows the process path to achieve high-precision processing of hole positions and edges; the anodizing production line accurately controls temperature and current to form a dense protective layer.
Before leaving the factory, the dimensional accuracy is fully inspected by a three-coordinate measuring machine, the shielding effectiveness is verified by an electromagnetic shielding tester (up to 30-40dB), and the interface compatibility is tested by simulating device assembly. From the exquisite appearance of high-end audio amplifiers to the stable integration of industrial control cabinets, this aluminum alloy panel precision hardware parts have the advantages of light weight, high strength, precise adaptation, and electromagnetic protection, becoming the "face" and "protection guard" of electronic equipment, helping products achieve efficient signal transmission and reliable operation in a compact space, enabling electronic manufacturing to upgrade to refinement and high performance.
Headquarters tel.
E-mail.
China management center add.204, Building A, Phase 3, Jiewei Industrial Park, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, China
Headquarters tel.+86 134 3077 5139
E-mail.
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