Custom Larger Size Copper Skived / Skiving Fin Heat Sink for IGBT Module/Rectifier/Inverter/CPU

We use excellent production equipment, advanced production technology and scientific management methods to ensure the excellent quality of our CNC Cooler Sink, Aluminum Extrusion Heat Sink, Extrusions Tooling Heat Sink. We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. The company has been working hard to provide users with quality products, technologies and solutions.

Product Description:

Skived Fin Copper Heat Sinks offer highly optimized cooling as they allow for higher fin densities than what is manufacturable using extrusion methodologies, but do not have an interface joint that restricts heat flow like bonded or brazed fin heat sinks. Unlike bonded or brazed heat sinks, Skived Fin Heat Sinks are constructed from a single piece of material and offer reduced thermal resistance since there is no joint between a base and fins. These heat sinks are manufactured by precisely slicing the top of the base, called skiving, folding it back to where it is perpendicular to the base, and repeating at regular intervals to create fins.

Benefits & Advantages:

1. Using a cutting tool with skiving saves tooling costs.

2. Skiving enables economical solid copper heat sink solutions not available in other processes.

3. Fin geometries available with skived fin heat sinks offer more surface.

area, enable higher heat transfer, and overall better performance.

4. The integrated structure means better thermal conductivity.

5. Add a thermal interface material to better connect with your heat source and complete your thermal solution.

Quick Details:

Material	Copper
Normal Specifications	Fin Thicknesses: 0.2- 1.0 mm Max Flow Length: 150 mm Max Height: 8-55mm Max Fin Gap: 0.4-5 mm Max Fin Density: 50+ fins per inch
Process	Skiving and CNC
Surface Finish	Copper Wash, Anodizing, Antioxidants, Nickel Plated, etc
Size	Customized
Place of Origin	DongGuan, China
Shipping Port	Shen Zhen or HongKong, China
Payment Term	T/T in advance, for long-term business, this can be negotiated

Product Exhibitions:

Packaging & Shipping:

Delivery	20~30 days after confirming all inforamtions
Packaging	Standard export package, we can also accept other customized requirement
Shipping	1. The sample will be shipped by express, like FEDEX, DHL, UPS and EMS, etc. 2. FOB Shenzhen or HongKong for mass production, the freight will deal with you for the concrete condition. 3. And the freight should be paid by clients.

FAQ:

Q: Are you trading company or manufacturer?

A: We are manufacturer for the CNC machining, extrusion, skived fin process, soldering assembly, brazing, CPU Cooler, stamping fin process, liquid cooling plate, vapor chamber and various metal parts.

Q: Can I make samples out of your specifications?

A: We keep optimizing our processing capacity, please contact us for double check.

Q: What’s your quality certification?

A: SGS, REACH, ROHS, GB/T19001-2016, ISO9001:2015

Q: How can I know more about the product process?

A: We can share you more technical file or video for details review.

Q: What’s your capacity for skived fin heats sink?

A: We can make more than 10000pcs /month in our own factory.

We actively help upgrade the industry, lead the Custom Larger Size Copper Skived / Skiving Fin Heat Sink for IGBT Module/Rectifier/Inverter/CPU industry innovation, and become an outstanding model of this industry worldwide! We transform our advantages into economic advantages and advantages of building a harmonious enterprise through effective ways and mechanisms. Our company looks at the changing market from the perspective of development, and pays more attention to the user experience while meeting the market demand.

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