Aluminum Extrusion LED Light Heat Sink
Introduction
Aluminum Extrusion Heat Sink is a heat sink component that is formed by extrusion of aluminum alloy raw materials. Its production process involves heating the aluminum ingot to a certain temperature and pushing it through a die under high pressure to form the required heat dissipation structure. This heat sink has a more complex fin design, which can effectively increase the surface area and thus optimize the efficiency of heat dissipation. Due to the good ductility and plasticity of aluminum materials, aluminum extrusion heat sinks can be customized according to specific thermal management needs.
Thermal management of high-power LED
Features
Optimized thermal management design
The uniqueness of aluminum extruded LED lamp heat sinks lies in their structural design, which can effectively regulate the path of heat flow. Through the innovative extrusion process, different fin depths, widths and arrangements can be designed according to actual application requirements, thereby optimizing the distribution of heat flow and reducing the concentration of high-temperature areas. Heat is quickly transferred to the surface of the heat sink through the fins, and then quickly dissipated through natural convection or forced convection, improving the overall heat dissipation efficiency and ensuring that the LED lamps always work within the appropriate temperature range.
Precise surface treatment technology
Aluminum extruded LED heat sinks not only achieve heat dissipation through the thermal conductivity of aluminum itself, but its surface treatment process is also one of the keys to improving thermal efficiency. After the surface is anodized, the aluminum heat sink forms a dense oxide film, which can improve the surface thermal radiation performance and effectively increase the heat dissipation surface area. In addition, the anti-oxidation properties of the surface treatment can also extend the durability and corrosion resistance of the heat sink and enhance the service life of the heat sink.
Customized production to meet special needs
Compared with standardized heat sinks, aluminum extruded heat sinks have a high degree of flexibility in the production process. Customers can customize the size, fin arrangement and thickness of the heat sink according to their specific heat dissipation requirements for LED lamps. This customized production can provide more accurate heat dissipation solutions for LED lamps of different powers and shapes, improve thermal management efficiency, and optimize the volume and appearance design of the heat sink to make it more in line with the overall design style of the product.
Optimized balance of strength and weight
The aluminum extruded LED lamp heat sink can reduce the weight of the product as much as possible while ensuring the strength of the material through precise control of the extrusion process. The lightweight characteristics of aluminum enable this heat sink to maintain high strength and stability even in large-size or complex-shaped designs. This optimized and balanced design helps to simplify the lamp structure, reduce transportation costs, and improve the reliability and durability of the final product.
Customized aluminum extrusion LED light heat sink
Specification
|
Item name |
Customized aluminum extrusion LED light heat sink |
|
Material |
Aluminum 6061 |
|
Surface finish |
Clear anodize |
|
MOQ |
500 PCS |
|
L/T |
15-20 days for tooling and 7-10 days for sample |
|
Size |
50*50*50 mm |
|
Packing |
Safety packing |
|
Application |
LED heat sink |
Delivery,Shipping
FAQ
Q: What finishing you offers?
A: For aluminum heat sink, we provide anodizing, chromate conversion coating and milling finish.
Q: What materials do you use for heat sink ?
A: The common material is aluminum 6 series.
Q: Do you provide CNC machining process?
A: We have precision CNC machining center. We provide one-stop solution for your project.
Q: How long does it take to quote my RFQ?
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