In today's world, energy is increasingly exhausted, environmental pollution is serious, forcing the world to find new energy sources, a large number of cars, the oil crisis is becoming increasingly serious, countries must develop new means of transportation. Therefore, the development of electric vehicles is placed in an important position. The core of electric vehicles is power battery, and the power battery shell is widely used in the world 3003 H14 O aluminum alloy strip.
The 3003 H14 O aluminium alloy plate strip produced by Henan Signi Aluminum Co., Ltd. is the main material for electric vehicles and hybrid electric vehicle power batteries.
1. the material has good properties, and can be used for stamping (deep drawing) forming.
2. surface quality is good, without affecting the appearance and use of surface defects.
3. the shape of the aluminium plate strip is good, the surface is flat, and the edge warping is not caused by slitting.
Alloy: 3003
Status: H14 O
Thickness: 0.02mm - 1.6mm
Width: 300mm - 2100mm
Yield strength: 140 - 165mpa
Tensile strength: 150-170
Elongation: greater than 6%.
