The surface of the processed aluminum radiator is subjected to surface treatment by anodizing to increase the corrosion resistance, wear resistance and surface beauty of the aluminum.

At present, the commonly used aluminum profiles for radiators in China are: aluminum profiles for electronics, electrical appliances, and computer radiators, sunflower aluminum profile radiators, and power semiconductor radiator profiles.

Aluminum radiators are widely used in occupational fields such as machinery, cars, wind power generation, construction machinery, air compressors, railway locomotives, and household appliances because of their superior functions.

There are mainly two types of aluminum radiators: high-pressure cast aluminum and stretched aluminum alloy welding. The main advantages are:

①Aluminum radiator has good heat dissipation performance and its energy-saving features are very significant. In the same room, if the same standard radiator is used, the number of aluminum castings is less than that of steel.

②The oxidation and corrosion resistance of aluminum profile radiators is good, and there is no need to add any additives. The principle is that once aluminum encounters oxygen in the air, an oxide film will be formed. This film is tough and dense, which avoids further damage. Corrosion of body data.

High-density radiator aluminum alloy profiles are more and more widely used because of their outstanding heat dissipation function. Mould is the key element to produce this type of wood. After practice, for example, the planning of this type of material mold is introduced. The primary idea of its planning is to reduce the impact of metal kneading on the cantilever through reasonable metal distribution and supply and reasonable metal flow rate adjustment, and then improve the force of the cantilever to achieve the purpose of increasing the strength and rigidity of the cantilever. Practice has proved that these are feasible and useful, for peers to refer to, the following are divided into several planning ideas for us to discuss, and communicate with each other.