The aluminum pot has the advantages of light weight, durability, fast heating, uniform heat conduction and no rust. Aluminum products mainly include refined aluminum and cast aluminum. The materials are generally aluminum and aluminum alloys, which can be divided into white, light yellow and other colors according to color. White aluminum products are divided into two types: casting and stamping. The surface of the cast aluminum products is processed by car polishing and mechanical polishing, and the surface is white and beautiful, but the metal structure is loose and there are certain casting defects. The surface of stamped aluminum products has been whitewashed, sanded and mechanically polished, and a natural oxide film is formed on the surface, which is easy to be mechanically scratched or worn.
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Yellow aluminum products are stamped products that have been anodized to form a light yellow artificial oxide film on the surface. The oxide film is uniform and dense, so the light yellow aluminum products have the best quality, and also have the characteristics of beautiful appearance, easy cleaning, strong corrosion resistance and strong wear resistance.
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It can be seen that the aluminum pot has the advantages of light weight, durability, fast heating, uniform heat conduction and no rust. In addition, the purchase of aluminum pots needs to understand various factors, such as the thickness of the pot, it is better to be thin. Some iron pans may be thick on one side and thin on the other, which is caused by the dislocation of the model. This kind of pan with uneven thickness is not good.