China 6063 Alloy Profile CPU LED Extruded Aluminum Heat Sink
| Profile Type | LED Heatsink, Power Electronics Heatsink, CPU/GPU Heatsink, Amplifier Heatsink, Solar Inverter Heatsink, Motor Controller Heatsink, General Electronic Heatsink, Custom Profile |
| Shape | Round, Square, Rectangular, Flat, Star, Pin-fin, Custom |
| Material | 6063-T5 Aluminum Alloy |
| Surface Treatment | Anodized (Silver, Black, Gold, Bronze, Custom), Powder Coating, Sandblasting, Brushed, Polished |
| Length | Customizable (e.g., 100mm - 6000mm) |
| Section Size | Customizable (e.g., 40mm x 40mm, 60mm x 60mm, 80mm x 40mm, etc.) |
| Wall Thickness | Customizable (1.0mm - 5.0mm or as required) |
| Weight | Customizable (depends on section size and length) |
| Color | Silver, Black, Gold, Bronze, Custom |
| Type | Extruded, Bonded Fin, Skived Fin, Die-cast, Machined, Folded Fin, Stamped, Liquid Cooled, Custom |
| Application | LED Lighting, Power Electronics, Computer & IT Equipment, Audio Amplifiers, Solar Inverters, Industrial Automation, Automotive Electronics, Telecom Equipment, Medical Devices, Consumer Electronics, Battery Packs, Other Electronic Cooling |
| Certification | ISO9001, RoHS, CE, UL (Customizable) |
Aluminum Extrusion Factory Production Line
Raw Material Storage and Preparation
High-purity aluminum ingots are stored in a dedicated warehouse. Before production, the ingots are inspected for quality and preheated to the required temperature to ensure optimal melting efficiency.
Stretching and Straightening
After extrusion and cooling, the aluminum profiles are transferred to stretching machines. This process relieves internal stress and ensures the profiles are straight and meet precise dimensional requirements.
Extrusion Process
The homogenized billets are preheated and loaded into high-tonnage extrusion presses, where the aluminum is forced through precision dies to form the desired profile cross-sections.
Quality Inspection
Every batch of finished profiles undergoes strict quality inspection, including dimensional checks, mechanical property testing, and surface finish evaluation, to ensure compliance with international standards.
Factory Highlights
- Multiple automated extrusion lines with annual capacity exceeding 30,000 tons
- In-house die design and rapid prototyping
- ISO9001, ISO14001, and RoHS certified
- Experienced technical team for custom solutions
- Strict environmental and safety standards
VR Experience Center
Explore our aluminum profile virtual showroom below. You can interact with the 360° VR environment directly on this page.
Common Applications of Aluminum Heatsinks
Our aluminum heatsinks are widely used across various industries due to their excellent thermal conductivity, lightweight nature, and corrosion resistance. Below are some common application scenarios:
Electronics Cooling and Power Devices
Aluminum heatsinks are essential for dissipating heat in electronic components such as CPUs, GPUs, power modules, and LED lighting. They ensure stable operation and extend the lifespan of sensitive devices by efficiently managing thermal loads.
Automotive and Electric Vehicles
In the automotive industry, aluminum heatsinks are used in engine control units, inverters, and battery packs to enhance thermal management and ensure the safety and reliability of vehicles, especially in electric and hybrid models.
Industrial Equipment and Machinery
Aluminum heatsinks are widely used in industrial automation equipment, frequency converters, and welding machines to manage heat generated by high-power components, ensuring efficient and safe operation.
Renewable Energy Systems
In renewable energy applications, such as solar inverters and wind turbines, aluminum heatsinks help dissipate heat from power electronics, improving system efficiency and reliability.
If you have a specific application in mind, feel free to contact us to discuss how our aluminum heatsinks can meet your project requirements.
