New Energy Automotive Aluminum Alloy Motor Housing

The aluminum motor housing is mainly used as the motor body to protect the internal equipment. Since aluminum has good ductility and low specific gravity, the motor casing made of aluminum alloy has the advantages of lightweight, high strength, large heat dissipation area, good heat dissipation, good thermal conductivity, high tensile strength, and beautiful surface. The electric motor housing is widely used as the supporting product of new energy vehicles.

The aluminum alloy used for the motor housing will be better than some materials in the heat dissipation function of the product. The motor will generate a certain temperature during the working process, and the electric motor housing made of aluminum alloy material can still maintain the temperature within a specific range after continuous working for several hours.

Due to the relatively light metallic properties of aluminum, the electric motor housing is relatively light. The electric motor housing is more convenient for mechanical transportation and installation. At the same time, the weight of the entire motor product is greatly reduced.

Due to the special physical properties of aluminum alloys, the ductility and plasticity of the products are far superior to those of steel and cast iron. In addition, aluminum has no metal pollution, no toxicity, and the surface oxide layer does not volatilize metals. The aluminum electric motor housing has good thermal conductivity and electrical conductivity.

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