Round Aluminum 1070 Cold Forged Heat Sink For LED Cooling Anodizing Black 15cm

Aluminum 1070 big mold Cold Forged Heat Sink With Anodizing Black 150mm diameter

Quick Detail

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

Cold forged heat sink

We are able to produce complex shapes such as elliptical fins, stappered fins, round pin array.
Due to cold-foring process, heat sink can be formed without too much unnecessary waste.

FEATURES
This process is as integrated structure, and mostly we adopt “cold-forge” process. We insert the material of Aluminum alloy into the tooling by high pressure.

By cold forge, through this process, we can produce heat sink with accurate dimension, strong surface and reliable structure. And the fin could be made higher, so that the area of thermal dissipation is expanded. One of the classic application is in field of LED.

• Highly Compact Curved Fins Maximize Surface Area
• Material can be formed in multiple dimensions
• Round Pins, holes and standoffs formed in the tool in a single operation
• Round Shapes (ideally suited for LED Cooling)

1. Manufactoring process: Cold forging process

2. Material: AL1070

3. Surface treatment: Clear/black/red/gold anodizing

4. Product type: Customized Design

5. Packing: export standard carton box with pallet.

6. Application: Industry/medical/measurement/house

you have any inquiry, please contact us.