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High Density Heat Sink Extrusion

High-density heatsink extrusion is a process of manufacturing a heatsink, which is a passive component used to dissipate heat from electronic devices by increasing the surface area for heat transfer.

  • Product Introduction
Product Specification

 

High-density heatsink extrusion is a process of manufacturing a heatsink, which is a passive component used to dissipate heat from electronic devices by increasing the surface area for heat transfer. Heatsinks are commonly used in various electronic devices such as computers, LED lights, and power electronics to prevent overheating and possible damage to the circuitry.

 

 

 

The high-density heatsink extrusion process involves extruding aluminum or copper into a specific shape, typically with fins or ridges to increase the surface area. The heatsink is then subjected to a process called anodizing, which creates a protective coating on the surface of the heatsink. Anodizing also enhances the appearance of the heatsink and allows for greater corrosion resistance.

 

 

Design Parameters

 

Product High density extrusion aluminum heat sinks
Material 6000 series aluminum
Temper T3-T8
Tolerance  ±0.02mm
Finishing Degreasing,  Anodizing, Sand Blasting, Painting, Chromating and Laser marking.
Testing equipment Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread gages, Calipers, Pin gauge etc.

 

 

 

Features

 

High-density heatsink extrusions are manufactured by using extrusion dies that are specifically designed to produce heatsinks with complex geometries, small fins, and fine details. These dies are created using advanced computer-aided design (CAD) software and are custom-made to meet the specific requirements of the heatsink manufacturer.

 

The advantages of high-density heatsink extrusion include superior heat dissipation, a higher surface area than conventional heatsinks, and improved reliability and longevity of electronic devices. Additionally, the anodizing process increases the heatsink's resistance to corrosion, making it more durable and longer-lasting than traditional heatsinks.

 

In conclusion, high-density heatsink extrusion is a cutting-edge manufacturing process that uses aluminum or copper extrusion to produce heatsinks that are highly efficient in dissipating heat. This process allows for the creation of complex geometries, making the heatsinks suitable for a wide range of applications in the electronics industry.

 

 

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