Dongguan Fodor Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 30000 PCS Per month |
| Delivery Time | 20-30days |
| Packaging Details | Blister packaging |
| Raw Material | AL1070/1050 |
| Surface Treatment | Sand blast and anodizing grey |
| Application | Round pin cold forged heat sink |
| Processing Service | Forged /Cutting, CNC,Anodizing |
| Delivery time | 20-30days |
| Keyword | cold forged heat sink |
| Customized service | We can offer the customized service for your cold forging heat sink |
| Brand Name | Customized |
| Model Number | HEAT SINK-F0024 |
| Certification | Rosh |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 30000 PCS Per month |
| Delivery Time | 20-30days | Packaging Details | Blister packaging |
| Raw Material | AL1070/1050 | Surface Treatment | Sand blast and anodizing grey |
| Application | Round pin cold forged heat sink | Processing Service | Forged /Cutting, CNC,Anodizing |
| Delivery time | 20-30days | Keyword | cold forged heat sink |
| Customized service | We can offer the customized service for your cold forging heat sink | Brand Name | Customized |
| Model Number | HEAT SINK-F0024 | Certification | Rosh |
| Place of Origin | China | ||
| High Light | Rosh Cold Forging Heat Sink ，Sand Blast Cold Forging Heat Sink ，Anodizing Grey Cold Forged Heat Sink | ||
| Raw Material | AL1070/1050 |
| Custom Service | Yes, OEM/ODM Service |
| Quality System | ISO9001:2015 |
| Processing Technology | Forged/cutting/laser/CNC/Anodizing |
| Surface treatment | Anodizing grey, we can offer black color, green color and yellow color |
| Packing Way | Blister packaging or special packing you would like |
| Application Scenario | Electronic equipment heat sink |
| The other styles heat sink | We can offer aluminum profile heat sink, skived heat sink, heat pipe heat sink |
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.
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
An added benefit of this process is that a forged heatsink of the same design can be manufactured with different heights using only one set of forging die. When working with high aspect ratio, or dense fins a forged heatsink has no thermal interface between the fins/pins, and the base which will provide better performance compared with stamped-fin or bonded-fin heat sinks. Heat distribution can be further improved in aluminum heatsinks by embedding a copper inserts into the base during the forging. As this process is fairly expensive, for small volumes it may be worth exploring extrusion with a cross cut to produce square pins. For larger volumes die cast is a good alternative.
Fodor offers AL1070 cold forged heat sink service, If you have any inquiry, please contact us.
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
3000000-5000000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Dongguan Fodor Technology Co., LTD., founded in 2015, is committed to the development and sales of electronic heat sink and hardware electronic accessories, including: aluminum extrusion heat sink, cold forging heat sink, water cooling heat sink, cooling fan modules, aluminum stamping products and z... Dongguan Fodor Technology Co., LTD., founded in 2015, is committed to the development and sales of electronic heat sink and hardware electronic accessories, including: aluminum extrusion heat sink, cold forging heat sink, water cooling heat sink, cooling fan modules, aluminum stamping products and z...
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