| 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
Efficiently draws heat away from components.
Lightweight (Aluminum models)
Ideal for systems requiring minimal additional weight.
Corrosion Resistance
Durable in industrial environments.
Customizable Fins and Shapes
To match airflow and spatial constraints.
Passive or Active Cooling
With or without additional fans or liquid cooling.
Surface Treatments
Such as anodizing or plating to improve 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
Most common for aluminum heat sinks.
Good for mass production and standard shapes.
CNC Machining
High precision; ideal for custom designs.
Die Casting
Used for complex geometries.
Forging
Produces dense, high-performance sinks.
Bonded Fin or Skived Fin
Higher surface area for advanced thermal needs.
Surface Treatment
Anodizing, powder coating, or plating for performance and appearance.
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