CNC Radiator for Electronics-Shenzhen Chao Pin Hardware Co., Ltd.

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Black anodized or coated aluminum fin heat sink

Black anodized or coated aluminum fin heat sinks are made of 6063 or 7075 aluminum alloy and are formed by precision stamping or milling. The densely arranged fin design greatly expands the heat dissipation area, and the black anodized layer or nano-coating not only gives the product a cool appearance, but also enhances the protection performance. Through natural convection or with a fan, the heat of electronic components such as the CPU and chipset can be quickly removed, which is suitable for the heat dissipation needs of multiple scenarios such as computer hosts and industrial control equipment.

Product Description

Core advantages	Technical highlights	Application value
Efficient heat dissipation	Fin density reaches 35 - 45 pieces/cm, heat dissipation area exceeds 12000cm²; aluminum alloy thermal conductivity 180 - 230W/(m・K)	Quickly suppress the heat of electronic components to ensure stable operation of equipment
Protective and durable	Anodized film thickness 20μm + or nano coating corrosion resistance, salt spray test over 1000 hours	Adapt to humid and dusty environments, and extend the service life by 30%
Beautiful and adaptable	Black matte texture, suitable for all types of chassis; supports multi-platform installation	Meet personalized installation needs and install easily
Quiet and energy-saving	Pure passive cooling 0 noise; with PWM fan, speed 600 - 1800RPM, noise ≤25dB (A)	Applicable to silent scenes and reduce energy consumption

III. Product Details
1. (I) Material and Technology Material: 6063 aluminum alloy (high cost performance, balanced thermal conductivity) or 7075 aviation-grade aluminum alloy (high strength, strong heat dissipation) are selected to meet different heat dissipation requirements.

Technology: Fins are formed by precision stamping or CNC milling to ensure accurate size; anodizing treatment forms a dense oxide film on the aluminum surface through electrolysis, and the nano coating is sprayed and cured to improve wear resistance and oxidation resistance, while giving the black matte high-end texture.
(III) Application scenarios
Home entertainment console: for daily office and gaming computers, the black appearance is suitable for the chassis style, and the operation is quiet and non-intrusive.
Industrial control equipment: in high-temperature and dusty workshops, with its corrosion-resistant characteristics, it can stably dissipate heat for industrial computers, control cabinets, etc., to ensure the operation of the production line.
Silent server: zero-noise passive cooling mode, suitable for noise-sensitive data centers and small computer rooms, to ensure stable operation of the server.
Creative design workstation: with high-performance CPU and graphics card, it can effectively suppress heat, meet the high-load work requirements such as video editing and 3D modeling, and help creators output efficiently.