Copper Zipper Fin CPU Radiator With Heat Pipes
Since copper material has very good thermal conductivity, by adding copper material in heatsink design will provide an impressive thermal solution for high TDP system application. Our copper CPU heatsink allows customer customize any cooper material used on different heatsink components. Sinda Thermal engineer is experienced in developing effective CPU heatsink ranges across a wide variety of applications and all industries. And our manufacturing techniques across a wide array of materials and fluids enables us to produce an optimized and reliable CPU heatsink for your system.
Product Introduction
Copper zipper fin heat pipe heat sink is composed of copper stamped zipper fin, copper plate and heat pipes. Copper stamped zipper fin stack is a critical component due to it has great heat dissipation performance. A stamped zipper fin stack is manufactured by using a stamping process to punch the copper sheets into designed shape from a tooling die. The fin stack are manufactured to create interlocking fins by stamping process, the copper zipper fin can be manufactured with a range of geometrics and thickness. The stamping fin technique provides high production efficiency, high aspect ratio, lightweight, and good thermal performance. Also it offers low Non recurring engineering charge, so the prototype cost can be minimal.Heat pipe is a very high effective thermal device, it's a two phase thermal component which transport the heat from the heat source to the copper fins rapidly to avoid the electronic components overheating. This heatsink is designed for high power electronic devices such as CPU, IGBT, Inverter,etc.
Sinda Thermal offers varieties of CPU heat sink and coolers for many Intel and AMD CPU types such as LGA4677, LGA4189, LGA4677,LGA1700,LGA1200/115X, LGA3647,AMD SP3, AMD SP5,etc.
Product specifications
| Material | Copper | Certificates | ISO 9001:2015,ISO 14001:2015 |
| Product dimension | Customized | Type | Soldering heat sink |
| Process | Stamping, CNC, soldering | Lead time | 4 weeks |
| Surface finish | Passivation, nickel plating | Packing | Tray, carton |
| OEM/ODM | Yes | Quality control | 100% |
| Application | CPU, inverter,IGBT,LED,etc. | Warrantly | 1 year |
Varieties of heat sink

Thermal simulation

Factory and workshop

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, and Madical. 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 .
Why Choose US?
1. Fast respond and professional service.
2. Cost effective and competitive price benefits for customer.
3. Factory stable capacity and quality guaranteed.
4. Flexible customization solution and trade mode for different customer.
5. Engineering and design support for small companies and start-ups.
FAQ:
Q: What information need to provided by the customer before quotation?
A: Your drawing spec, system specification request, or you can also send us the sample, then we can make the drawing for you.
Q: What is your lead time?
A: It depends on the order quantity: Usually we can ship within 7-20 days for small quantity, and about 30 days for large quantity.
Q: What is your payment term?
A: T/T in advance, for long-term business, this can be negotiated.
Q: How do you control your product quality?
A: We do all the inspection in raw material incoming process, IPQC spot check during production, 100% thermal test and cosmetic appearance check, OQC proceed shipment sampling inspection before shipping.
Q: What if I receive bad samples?
A: Please feed back to our service team, we will analyze the cause and rebuild the new sample for you ASAP.
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