| Customization: | Available |
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| After-sales Service: | 12 Month |
| Warranty: | 12 Month |
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CNC MACHINING HEAT SINKS
Key Features
High Thermal Conductivity
Effectively and efficiently draws heat away from critical components.
Lightweight (Aluminum models)
Perfectly suited for systems where minimal additional weight is crucial.
Corrosion Resistance
Engineered for durability, even in the harshest industrial environments.
Customizable Fins and Shapes
Tailored to match specific airflow patterns and spatial constraints.
Passive or Active Cooling
Available with or without supplementary fans or liquid cooling mechanisms.
Surface Treatments
Includes options such as anodizing or plating to enhance heat radiation and durability.
| Parameter | Description |
| Material | Aluminum 6063-T5, Copper C1100, etc. |
| Thermal Resistance (°C/W) | e.g., 1.2°C/W - depends on design |
| Dimensions | Length × Width × Height (mm) |
| Weight | In grams or kg |
| Mounting Options | Screw holes, clips, thermal adhesive pads |
| Finish | Anodized, bare, plated |
| Fan Compatibility | Yes/No, size (e.g., 80mm, 120mm) |
| Airflow Rating | If active cooling, usually in CFM |
| Operating Temperature | -40°C to +125°C typical |
| Compliance | RoHS, REACH, UL, etc. |
Applications
| Industrial Automation Equipment | Power Electronics (IGBTs, MOSFET) | LED Lighting Systems | Electric Motors and Drives |
| Telecommunication Hardware | Computers and Servers | Inverters and Converters | Battery Management Systems (EVs) |
Extrusion
The most common technique for crafting aluminum heat sinks.
Ideal for mass production and creating standard shape designs.
CNC Machining
Offers high precision, making it perfect for custom design implementations.
Die Casting
Perfectly suited for creating intricate and complex geometries.
Forging
Produces dense, high-performance heat sinks suitable for demanding applications.
Bonded Fin or Skived Fin
Provides a larger surface area to meet advanced thermal management requirements.
Surface Treatment
Techniques such as anodizing, powder coating, or plating enhance performance and visual appeal.
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