Large Aluminum Extrusion Profiles Heat Sink

custom large aluminum extrusion heat sinks, we make various depends on your design with various surface finishing. anodizing, powder coating, electronphoresis.More than 30000 sets of existing heatsink molds, giving you more choices, saving you mold costs.

Product Details

    Aluminum extrusion profile heat sink is also known as heat sink aluminum profile or sunflower aluminum profile, aluminum heat sink with beautiful appearance, light weight, good heat dissipation performance, energy saving effect and so on.

    The surface of the processed large aluminum heat sink is treated by anodizing to increase the corrosion resistance, wear resistance and appearance of the aluminum.large aluminum extrusion profiles heat sink aluminum extrusion profile heat sink

More than 3000 sets of existing aluminum heat sink molds

 giving you more choices, saving you mold costs

Material6063-t3 aluminum profile
SizeCustomized processing according to drawing requirements
product qualityHigh-quality aluminum alloy profiles
Cooling powerEfficient heat dissipation, the heat dissipation effect is very significant
working environmentCan adapt to various environments
Surface treatmentSandblasting, conductive oxidation, electroplating, etc. on the outer surface
Application rangeHigh-power electrical appliances in many fields
Logistics PackagingSafe, stable, high-quality packaging
Special NoteOne-piece extruded profile, high tooth density, heat dissipation effect doubled


--Design Parameters--


MACHINE TONNAGEDIAGONAL LINE LIMITFIN HEIGHT/FIN GAPMACHINE TONNAGEDIAGONAL LINE LIMITFIN HEIGHT /FIN GAP
600T<120mm242750T<250mm21
880T<130mm243000T<320mm20
1000T<150mm223600T<350mm20
1500T<180mm224000T<400mm20
1800T<200mm216500T<540mm19
2500T<230mm218000T<700mm16

Dense tooth aluminum profile Heat Sink


--Large Aluminum Heat Sink Tooth Profile Characteristics--

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 Tooth shape 1: The thickness of the tooth tip and the tooth root are the same, the multiple is less than 10 times, and the structure adopts natural heat dissipation.

 

 

 

 

 

 

 

 

 

 

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Tooth shape 2: small tooth top, large tooth root, forming a certain dimension, high multiple, forced air cooling products, lighter without reducing performance.



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Tooth shape 3: The tooth tip is small and the tooth root is large, forming a certain size. The tooth surface increases the bite and the surface area is designed. The bite size is inversely proportional to the multiple.



Large Aluminum Heat Sink has the characteristics of good heat dissipation performance and good energy saving effect, and is the most widely used radiator type on the market.

It is widely used in: 5G communication, base station, UPS, charging pile, machinery, automobile, wind power generation, engineering machinery, air compressor, railway locomotive, computer service area, lamp LED lamp, household appliances and other industries.

Machined Heat sink Examples

2020053010352863a9591f6c5f421fae76bf4fcbe6ad18.jpgAluminum profile sun flower Heat sink has the characteristics of good heat dissipation performance and good energy saving effect, and is widely used in the lighting industry, computer, chassis industry, etc
Aluminum profile close tooth Heat sinkAluminum profile close tooth Heat sink,It has the characteristics of high temperature resistance, mechanical properties, anti-corrosion, good heat dissipation, easy molding, etc.It is widely used in: 5G communication, base stations, UPS, charging piles, machinery, automobiles, wind power, engineering machinery, air compressors, railway locomotives, computer service areas, LED lights, household appliances and other industries.
202005301036538c5cb4bdc4594705b3a7ef61a2d4383c.jpgThe aluminum shell heat sink has high overall strength, large heat storage, fast heat conduction, and good heat dissipation effect. It can do a variety of surface treatments to ensure surface flatness and is suitable for various working environments
Aluminum fold Heat sinkAluminum alloy folding heat sink, the long plate is cut into slices at a certain angle by mechanical action, and it is straight, and is cut repeatedly to form a gap structure in the same order. Used to solve the heat dissipation problem of high-power devices under air-cooled heat dissipation conditions. 8-15% cooling efficiency.


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