Aluminum extruded heat sink is manufactured by cutting, cross-cutting, drilling,tapping, CNC machining and other processing on the basis of aluminum profile. Aluminum extruded heat sinks generally use AL6063 material, which has good thermal conductivity (160~180W/K), lightweight and low cost. It can be used as a substrate, not only as a chassis structure but also as a thermal component, which used in motherboard chip, electronics, LED,etc. The aluminum heat sink extrusion has stable thermal performance, low cost and lighweight.
Extruded heat sinks are the most common heat sink used for thermal management today. They are manufactured by pushing hot aluminum billets through a steel die to produce the final shape. The most common aluminum alloy is 6063-T5, but other 6XXX alloys can also be examined as needed.
Aluminum is the most common material for heat sinks. In particular, extruded aluminum heat sinks fit the needs of most projects. The metal is lightweight and has relatively good thermal conductivity.
|Process||Extruding||Certificates||ISO 9001:2015,ISO 14001:2015|
|Surface finish||Anodizing,wash||Product dimension||Customized|
|Extra process||CNC machining||Quality control||100%|
|Packing||Tray, carton||Lead time||3-4 weeks|
Heat sink types
Factory and workshop
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 .
Aluminum Extruded Radiator With CNC Machining Images