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| Aluminum foil has become the main trend for aluminum used in electronic packaging |
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To know which material is good for power battery casing and what power battery is. Although there is currently no clear definition in the academic community for power batteries, the basic agreement in the global electric vehicle industry is that batteries that provide driving power for electric vehicles are called power batteries, including traditional lead-acid batteries, nickel hydrogen batteries, and emerging lithium-ion power batteries. Currently, the world is promoting automotive lightweighting, and aluminum is a good choice. These power battery cases are made of 3003 aluminum foil.
3003 electronic foil has good formability and is mainly used in deep drawing materials. Using 3003 aluminum alloy products for stamping parts, models, shells, etc. has many advantages such as good surface, good plasticity, and pressure resistance. The power battery housing made of 3003 aluminum alloy products has impact resistance, is not easy to break and leak, and can meet the strength and rigidity requirements of the power battery housing. The aluminum alloy has a low 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 overall weight of the vehicle, and increase the vehicle's endurance.
3003 power battery case material is an advantageous product with mature technology, excellent quality, and global distribution. 3003 alloy aluminum coil has the following four performance points:
1. Forming processing characteristics, high corrosion resistance, good weldability, and conductivity.
2. Smooth surface, good plasticity, and pressure resistance.
3. It has impact resistance, is not easily broken or leaked, and can meet the strength and rigidity requirements of power battery casings.
4. Lightweight aluminum materials for automobiles, with low density and light weight, can reduce the overall weight of the vehicle and improve its endurance.
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