[What are power battery and battery case]

The battery that provides power for electric vehicles is called power battery, which has been recognized by domestic and foreign customers in the electric vehicle and new energy vehicle industry. Generally speaking, the types of power batteries include traditional lead-acid batteries, nickel hydride batteries and lithium-ion lithium batteries. At the same time, Automobile lightweight requests more application of aluminum materials in automobiles industry. As a typical aluminum alloy , 3003 aluminum coil is the preferred material for power battery case.

3003 aluminum alloy has good formability and can be used in deep drawing, stamping parts, models and shells. It has the advantages of good surface, good plasticity and good pressure resistance. The power battery shell made of 3003 aluminum alloy has the characteristics of shock resistance, crack resistance and leakage resistance, which can meet the requirements of power battery shell for strength and stiffness. Aluminum alloy has small density and light weight, which can reduce the weight of the battery, improve the capacity density of the battery, make the battery work stably, indirectly reduce the vehicle weight and increase the vehicle endurance.

[To buy aluminum coil for power battery case, Choose Suzhou Southeast Aluminum]

3003 aluminum coil and sheet material for power battery shell material is one of the superior products of Southeast Aluminum while it has been widely used in both domestic and overseas market. Its processing technology is mature and its quality is excellent. The 3003 alloy aluminum coil produced by Suzhou Southeast Aluminum has the following performance characteristics:

1. It has good formability, corrosion resistance, weldability and rust resistance. 

2. Good surface flatness, good plasticity, pressure resistance and good plate shape 

3. Impact resistant, not easy to crack, no leakage, do deep drawing and deep drawing do not fracture 

4. Meet the requirements of light weight of the car, light, help reduce the weight of the vehicle, improve the endurance.

 [Suzhou southeast aluminum , 3003 aluminum coil for power battery shell, quality supply]

Our processing advantages:

Thin sheet (0.2-0.3); foil (0.05-0.2mm) conventional (0.3-6.0)

The slitting width tolerance can be controlled to 10 wires and the minimum width can be 6 mm

Strictly control the edge burr of aluminum coil and strip to keep the flatness

Special reinforced paper core can be selected to ensure orderly winding and uncoiling

High efficiency matching client continuous mold feeding, improve working hours

        Southeast Aluminum Sheet CO., LTD :  A professional manufacture, specializing in the process and sales of aluminum materials including coils, strips, foils, sheet, checkered plate etc

         Company Honor : National High-tech Enterprise

         Company Certificate: ISO 9001:2015 ISO 14001:2015 , SGS/MSDS for products

         Export experience:  qualified supplier by Alibaba , More than 10 years on global market

For timely response, you can also visit our online showroom in Alibaba

https://szdnal.en.alibaba.com/

As well as the Instant Message as follows:

Contact: Ms Cindy

Mobile :  0086-13776095488

Wechat ID:  DN13776095488

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Email: waimao@szdnal.com