Skived fin heatsink process

      The skived fin heatsink is made by the skiving process which is mostly used for the heat dissipation of high-power parts. Because it is one-time forming,  the strcture is stronge and reaches 100% of the original thermal performance of profiles. it is widely used in high-power motors. Such as photovoltaic inverter, wind power converter, electric vehicle controller, power battery pack and other large radiator parts.

The process of the skived fin heatsink are as below: 

1. Cut the appropriate profile according to the cutomized size, and then place the profile on the skiving  machine.

2. Set the parameters of the skiving machine tool , such as pitch, fin  height, fin thickness and so on.

3. Skiving the profile into fin shape according to the data sheet.

4. Get semi-finished products machining, remove burrs, tap teeth, etc

5. Do the necessary surface treatment according to customer's requirement.

      The use of skived fin heatsink  will be more and more popular  . Radiators of different shapes and sizes are made according to different application characteristics, and different processes can improve the performance of heatsink and reduce costs at the same time. The skived fin do not have high requirements for the material of profiles, which can be aluminum profiles or copper profiles.