The aluminum heat sink is widely used in construction machinery, which currently can be used in the manufacture aluminum composite panels with foil for brazed heat exchanger brazed, and can be widely used in air conditioning, power plant air cooling equipment, engineering machinery heat sinks and other areas. In addition, the <a href="http://www.heatsinkvet.com/">aluminium heatsink</a> is also used in cold field of the automotive, power plant air cooling system, engineering machinery, household appliances.
Extruded aluminum heat sinks are widely used in modern cooling
Extruded aluminum heat sinks are excellent heat dissipation materials widely used in modern cooling, the industry most use 6063 T5 high-quality aluminum and its purity can reach above 98%, which is loved by major manufacturers due to strong heat conduction ability, small density and cheap price. Based on the considerations of CPU thermal resistance and heat on Intel and AMD, aluminum <a href="http://www.heatsinkvet.com/products/aluminum-extrusion-vga-heat-sink.htm">extruded heat sink</a> manufacturers formulate the corresponding mold, heat the aluminum ingot to a certain temperature to change the physical form, and then get out the raw materials of the various heat sinks we want from the mold; and it can be used after cutting, profile groove, grinding, deburring, cleaning and surface treatment.
Advantages of aluminum heat sink
To produce the heat sink with aluminum material (including cast aluminum and aluminum alloy) has many advantages compared with other materials: such as energy efficiency, and material saving, decoration, price, weight and other aspects. Efficient thermal conductivity of aluminum alloy is the determinants to maintain good heat dissipation and the best medium of thermal energy conversion. The features of
<a href="http://www.heatsinkvet.com/products/aluminum-extrusion-vga-heat-sink.htm">heatsink extrusions</a> are as follows: less time, fast heating, high efficiency, clever lightweight and ease processing. The weight of aluminum in the heat sink with same specifications is 1/3 of the steel heat sink. Aluminum heat sinks are the lightest among a variety of heat sinks, which is easy to move and install. In addition, it has good thermal conductivity, large heat dissipation, fast heating and strong metal heat intensity, which will squeeze into the heat sinks with various shapes because it is easily extruded, so the appearance is new beautiful, decorative and strong. The aluminum oxide produced by aluminum oxidation is the best protective film to prevent it from further oxidation, so it is oxide and corrosion resistant and affordable, which is very popular with working-class. Aluminum heat sink has good thermal conductivity, high pressure and high metal heating strength. The metal heat intensity for aluminum heat sinks produced by our company is 2.277W/Kg℃ tested by the National Testing Center. The good heat dissipation, rapid cooling and high efficiency are the biggest features of the aluminum heat sink. The overall assessment is that: the production does not pollute the environment and does not pollute the water. The heat intensity is four times as that of the casting angle. The light weight is one-tenth of the cast iron. It is nice, occupying small room space, environmentally friendly and energy saving. It is consistent with China's requirements to develop "light, efficient, environmentally friendly, energy-saving" heat sink.