Copper Skived Fin Heatsink With CNC Machining

  A skiving fin heatsink is manufactured by utilizing skiving process which uses a blade to slice the copper sheets, bend them vertically to form the skived fins, and interlock them with designed space to build a finished copper skived fin heat sink.For a heatsink application, skiving technology makes the manufacturing of ultra thin fins is possible, and we have produced fins as thin as .008”.  The process allows high aspect ratios that provide greater surface area for maximum heat dissipation. We typically use this process for copper Skived heatsinks, however Aluminum Skiving is possible. As this is very easy to set up, typically there are minimal setup fees which allow for rapid prototyping of new designs. It is possible to machine additional features after the skiving process has been completed, but requires an experience to avoid stresses on the heatsink.

  A copper skived heatsink offers great thermal performance compared with other heat sink process as it offers a thiner fins, higher density and higher aspect ratio. As the skiving fins are made from a single block of copper metal, so it has lower thermal resistance than other heat sink manufacturing process such as stamping fins or folded fins which have to be soldered with metal base. This combination of high aspect ratio thin fins with no thermal resistance interface produces optimum cooling performance in high airflow applications.

Product specifications

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Factory exhibition

Thermal design

Certificates

Sinda Thermal is a leading thermal manufacturer in China, our factory was founded in 2014, and located in Dongguan city, China, we are offering varieties of heatsinks and other precious metal parts. Our plant possesses 30 sets advanced and high precious CNC machines and stamping machines, also we have many testing and experiment instruments and professional engineering team, so our company can manufacture and provide high quality products with high precision and excellent thermal performance. Sinda Thermal is devoted to a range of heat sinks which are widely used in new power supply, New energy vehicles, Telecommunications, Servers, IGBT, Madical and Military. All the products accord with Rohs/Reach standard, and the factory is qualified by ISO9001 and ISO14001. Our company has been a partner with many customers for good quality, excellent service and competitive price. Sinda Thermal is a great heat sink manufacturer for the global customers .

FAQ

1, Q: Are you a manufacturer or trading company?

    A: We are a leading heat sink manufacturer in China, our facory has been founded over 8 years and located in Dongguan City, Guangdong province, China. 

2, Q: Can you provide ODM or OEM service?

    A: Yes, ODM and OEM service is available.

3, Q: Can I print my content in the heat sinks?

    A: Yes, we can print the content as customer requsted.

4, Q: Can I visit your factory to audit?

    A: Yes, welcome to visit our factory.

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