6063 aluminum plate for automobile manufacturing

6063 aluminum plate is a representative of Al-Mg-Si high-plasticity alloy. It combines strength, corrosion resistance and formability. It is an industrial aluminum alloy material with excellent performance and is widely used in transportation, construction and industrial equipment. This article explores the application of 6063 aluminum plate in automobile manufacturing.

The common states of 6063 aluminum plate are O, T4, T6, and T651. 6063 aluminum plate can be processed into T6 state after aging treatment. It can have higher hardness in T6 state. 6063 T651 is drawn after eliminating internal stress on the basis of T6 state. It is more suitable for the application of medium and thick plates. It is suitable for automotive parts, mechanical parts, molds, etc. that have certain requirements for hardness.

Characteristics of 6063 aluminum plate for automobile manufacturing

The excellent characteristics of 6063 aluminum plate are excellent mechanical properties, excellent formability and processability, and good corrosion resistance.

• Excellent mechanical properties

●High strength: After proper heat treatment, 6063 aluminum plate can obtain higher tensile strength and yield strength, usually with a tensile strength of 170-310MPa and a yield strength of 145-285MPa. Good wear resistance.

●High plasticity: 6063 aluminum plate has good plasticity and ductility, with an elongation of 8-25%.

• Excellent forming performance

●Good formability: 6063 aluminum plate has excellent extrusion forming performance and can be used to manufacture various complex profiles.

●Good weldability: 6063 aluminum plate has good weldability and can be welded in a variety of ways.

●Good processability: 6063 aluminum plate has good cutting performance and no tendency to stress cracking.

• Good corrosion resistance

6063 aluminum plate contains magnesium and silicon elements, which can form a dense oxide film in the atmospheric environment, thus having good atmospheric corrosion resistance. It also shows good corrosion resistance in industrial and marine environments.

Application of 6063 aluminum plate for automobile manufacturing

Body structure parts: 6063 aluminum plate can be used as profiles for the manufacture of body structures, such as automobile longitudinal beams, cross beams and anti-collision beams, etc. It has high strength and light weight, and provides good energy absorption performance for the car.

Chassis parts: 6063 aluminum plate can be used to manufacture brackets and supports for suspension systems and braking systems.

Body exterior parts: 6063 aluminum plate can be used to manufacture roof luggage racks, which are light and strong; it can also be used to manufacture body side skirts to improve the streamlined design of the body.

Engine hood: 6063 aluminum plate can be used to manufacture engine hoods, with good strength and corrosion resistance.

Automobile wheel hub: 6063 aluminum plate has high strength, good formability and good corrosion resistance, and is one of the ideal materials for automobile wheel hubs.

Fuel tank guard: 6063 aluminum plate can be used to manufacture fuel tank guards to provide protection.

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