Aluminum profile radiator, also known as radiator aluminum profile or sunflower aluminum profile, has the characteristics of beautiful appearance, light weight, good heat dissipation performance, and good energy-saving effect. The aluminum profile structure of the radiator adopts a protective split mold with expansion, which is designed to eliminate the bending of the split bridge due to elastic deformation during the extrusion process, resulting in significant deformation stress. The surface of the processed aluminum profile radiator is treated with anodizing to increase the corrosion resistance, wear resistance, and aesthetic appearance of the aluminum material. The commonly used types of heat sink aluminum profiles in China by aluminum profile manufacturers include: electronic, electrical, computer heat sink aluminum profiles, sunflower aluminum profiles heat sink, power semiconductor heat sink profiles, etc. Aluminum profile radiators are widely used in industries such as machinery, automobiles, wind power generation, engineering machinery, air compressors, railway locomotives, and household appliances due to their superior performance. Aluminum profile radiators have good heat dissipation, and the energy-saving characteristics of aluminum profiles are very obvious. In the same room, if the same specifications of radiators are used, the number of aluminum cast sheets is less than that of steel.