Sectional radiatorThe processed aluminum features attractive appearance, light weight, excellent heat dissipation performance, and good energy-saving effects.Sectional radiatorSurface treated with anodizing to enhance the corrosion resistance, wear resistance, and aesthetic appearance of aluminum materials. Common types of aluminum extrusions used for heat sinks in China include: electronic, electrical, and computer heat sink aluminum extrusions, sunflower aluminum extrusions.Bar radiatorHeat sink profiles for power semiconductor applications.