Black Anodized Aluminum Extrusion Heatsink with 20:1 Aspect Ratio and CNC Machining for LED Cooling Systems
High-performance aluminum extrusion heatsink featuring advanced skiving and drilling machining processes for superior thermal management in demanding applications.
| Type | LED Heat Sink |
|---|---|
| Material | Aluminum AL 6063 T5 |
| Size | Customized (up to ultra-wide via friction welding) |
| Process | Aluminum Extrusion with CNC Machining |
| Color | Black Anodized or Customized |
| Max Aspect Ratio | More than 20:1 (fin height/fin gap) |
| Production Capacity | 800-6000 tons extruding machines |
- Anti-corrosion coating for extended service life
- Energy-efficient design with rapid heat conduction
- Customizable dimensions and specifications
- Easy installation and maintenance
- Superior thermal dissipation for high-power applications
Complete production workflow: Profiles Extruding → Cutting → CNC Machining (Milling, Drilling, Tapping) → Deburring → Cleaning → Inspection → Packing
Degreasing, Black Anodizing, Sand Blasting, Painting, Chromating, Laser Marking
LED Lighting, Inverters, Welding Machines, Communication Devices, Power Supply Equipment, Electronic Industry, Thermoelectric Coolers/Generators, IGBT/UPS Cooling Systems
Over 20 years of professional manufacturing experience with compliance to GB/T 3190-2008, GB/T 14846-2008, and ISO 2768 standards. All products undergo strict dimensional, hole, and appearance inspection before shipment.
30,000+ standard molds available for selection, reducing R&D costs. Rapid sample delivery within 1 week for prototype testing.
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