Aluminum motor heat sink

The specific strength and stiffness of aluminum alloy radiators are significantly higher than those of copper, cast iron, and steel. Even in thin thicknesses, it can withstand sufficient pressure, bending force, tensile force, and impact force, and will not be damaged during handling, installation, and use. Aluminum alloy radiators weigh only one eleventh of cast iron radiators, one sixth of steel radiators, and one third of copper radiators, which can greatly save transportation costs, reduce labor intensity, and save installation time. Aluminum alloy radiators have low density and can be processed into various shapes and specifications of components, so the cross-section of this type of aluminum radiator is large and regular. Product assembly and surface treatment can be done in one step, and can be directly installed on the construction site, saving a lot of installation costs. Maintenance is also convenient and cost-effective. When the center distance between the inlet and outlet of an aluminum alloy radiator is the same as the heat conduction temperature, the heat dissipation capacity of an aluminum radiator is 2.5 times higher than that of a cast iron radiator. Additionally, due to its beautiful appearance, it does not require a heating hood, which can reduce heat loss by more than 30% and cost by more than 10%. Although the heat dissipation effect of an aluminum radiator is slightly inferior to that of a copper radiator, its weight can be greatly reduced. We provide custom aluminum extrusions and Casting profiles according to your drawings. Meanwhile, the heat sink use the surface treatment of powder coat paint.