Anodizing Black Pin Fin Diameter 74mm Cold Forged Heat Sink With Rosh
Quick Detail
| Raw Material | AL1070/1050 |
| Custom Service | Yes, OEM/ODM Service |
| Quality System | ISO9001:2015 |
| Processing Technology | Forged/cutting/laser/CNC/Anodizing |
| Surface treatment | Andizing Black |
| Packing Way | Blister packaging or special packing you would like |
| Application Scenario | Electronic equipment heat sink |
| MOQ Request | 100/500/1000 |
Description
This cold forged heat sink is based aluminum 1070 material to processing, first of all, we check the raw material dimension is fine or not, the second is that according to the drawing, use Hydraulic press machine to do the roughcast, the third is that accroding to the drawing, use the wood machine to cut the outline dimension, the forth is that use the CNC to do exact dimension, the fifth is do anodizing clear, the last step is riveting, and then inspection/packing. First inspection and patrol inspection are done in processing.
Note
A Forged heatsink is manufactured using a modification of this process called cold forging. Cold forging uses high pressure and low temperature to ensure that no air bubbles, or other impurities are trapped in the material. This improves the thermal properties of the heatsink, and increases the density of the material. Thermal Products utilizes special open die tooling and intense pressure to produces high precision heatsinks with high aspect ratios. A Forged heatsink is typically manufactured one part at a time, and can be can be made from AL 6063 or C1100. Aspect ratio up to 35:1 are feasible, and no draft angles required on fins. Fins can be round, elliptical, straight or any combination on the same part.
Fodor offers AL1070 cold forged heat sink service, If you have any inquiry, please contact us.
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