Round Sunflower Extruded Heatsink Cooler
The performance of LED is similar to other semiconductor device which is sensitive to temperature. Excessive temperature will lead to the decline of LED life and light emissivity. Awind has produced cooling heatsink for LED rounding lamps. These heat sink radiators can cool their LED lights for maximum performance and efficiency.
Characteristics of Awind led sunflower round heat sinks:
1. Designed for high performance convection cooling of high heat flux LEDs
2. Each series of extrusion lengths are made of lightweight anodized aluminum for maximum thermal performance
3. Can be customized to any length
4. Low cost
5. The customer can specify the length, surface finish, mounting hole and custom machining.
The details of the sun flower circular heatsink of LED lamp are as follows
Name: aluminum extruded round radiator of led cob
Dimensions: custom design
Color: silver, black, customized.
Fuselage material: aluminum alloy
Packaging: EPE, carton, plywood box or pallet
Experience: more than 10 years of professional manufacturing experience
Extruded radiator, also known as aluminum extrusion heat sinks, has the advantages of beautiful appearance, light weight, good heat dissipation performance and good energy saving effect.
The aluminum extrusion technology is to heat the aluminum ingot to 520~540 ° C under high temperature and high pressure, and make the aluminum liquid flow through the radiator extrusion die with grooves to make the extruded radiator material. Then, after cutting the extruded material of the radiator, the extruded aluminum radiator is made.
AL6063 is a common aluminum heat dissipation material, because of its good thermal conductivity and processability.
Depending on the long-term accumulated technical experience and production technology, Awind has developed customized aluminum heatsinks that can meet customers' product differentiation, specialization and personalized requirements.
The surface of the finished extruded heat sink cooler is anodized to improve the corrosion resistance, wear resistance and appearance of aluminum.
At present, the commonly used aluminium extrusion heat sinks include electronic heatsink, computer radiators, sunflower heat sinks, power semiconductor radiators, etc.
Due to its superior performance, extruded aluminum heatsinks are widely used in machinery, automobiles, wind power generation, engineering machinery, air compressors, railway locomotives, household appliances and other industries.
The main advantages of aluminum extruded fins heatsinks are as follows:
1. the efficiency is higher than that of stamping heatsinks
2. save more cost than machining heatsinks
3. many standard shapes and sizes
4. easier to customize than copper heatsinks
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