大连格兰特电子科技有限公司

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160mm led heatsink
Product features
Strong cooling capability: heat flux removal can reach 400 W/cm2. Its cooling capability is 1000 times that of forced water cooling and 100 times that of heat pipe

Surface temperature uniformity is within ±2.

compared with the traditional heat sink the product is 50% lighter and 20% smaller.

No power consumption with  Passive cooling without fan or pump. .

simple, compact, stable and easy to start up. Reliability is much higher than that of fan cooler, forced water cooler system. .

suitable for SMD  CREE LEDS  OR COB LEDS on your any design.

Specifications
Extrusion heatsink is anothercommon heat sink manufacturing process wherein aluminum flows plastically undercompressive forces CNC machine extrusion into a variety of shapes. Complex 2Dprofiles can be extruded through a die orifice and is then cut into variouslengths.
This process does not produce internal porosity that can affectthermal conduction and therefore is capable of producing aluminum heat sinkswith higher thermal conductivity than die castings. Aluminum extrusions madefrom 6xxx alloys offer thermal conductivities in the 200-215 W/mK range.Aluminum extrusions are mostly used to create linear lighting systems for covelighting, under cabinet lighting, and other architectural lightinginstallations .


Extrusion heatsink is anothercommon heat sink manufacturing process wherein aluminum flows plastically undercompressive forces CNC machine extrusion into a variety of shapes. Complex 2Dprofiles can be extruded through a die orifice and is then cut into variouslengths. This process does not produce internal porosity that can affectthermal conduction and therefore is capable of producing aluminum heat sinkswith higher thermal conductivity than die castings. Aluminum extrusions madefrom 6xxx alloys offer thermal conductivities in the 200-215 W/mK range.Aluminum extrusions are mostly used to create linear lighting systems for covelighting, under cabinet lighting, and other architectural lightinginstallations .



Product pictures