AA5052 H24 0.8MM Prepainted Aluminum Coil for Energy Storage Battery Casing
The AA5052 H24 0.8mm Prepainted Aluminum Coil is a high-performance, specially customized material designed for energy storage battery casing manufacturing. As a typical 5000-series aluminum alloy (Al-Mg alloy), it takes magnesium as the main alloying element and is processed into H24 temper through strain hardening and partial annealing, achieving an optimal balance between strength and formability. With a precise thickness of 0.8mm, it combines the inherent advantages of AA5052 aluminum alloy with the enhanced protection and aesthetics of a professional prepainted layer. The advanced coil coating process—including surface cleaning, chemical pretreatment, primer application, and top coat finishing—ensures uniform coating adhesion, excellent durability, and consistent performance, making it perfectly suited for the rigorous requirements of energy storage battery casings in terms of corrosion resistance, structural stability, and safety.

Product Parameters
| Product |
Color Coated Aluminum Sheet/Prepainted Aluminium Coil |
| Thickness |
0.1-4.0mm |
| Width |
30-1600mm |
| Material |
1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061,8081 etc |
| Temper |
O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter |
405mm,505mm,150mm,etc. |
| Color |
RAL, Pantone Color Or As Alient's Demand |
| Coating thickness |
PVDF Paint Coating: Not Less Than 25um |
|
PE Paint Coating : Not Less Than 18um |
| Packing |
Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms |
L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ |
3 Tons Per Specification |
| Delivery Time |
Within 30-45 Days |
| Loading Port |
Shanghai,Ningbo,Qingdao,Tianjin Port and Etc |
| Application |
Aluminum Roofing,ACP,Roller Shutter Window,Roller Shutter Door,Aluminum Ceiling,Aluminum Grilling,Aluminum Downspout System,Home Appliance's Plate, body tank of cold chain truck,high speed rail,aluminum pull ring,food packaging,outer packing case of capacitor,external contour of letter channel |
Application Scenarios
- Stationary Energy Storage Systems
- Mobile Energy Storage Equipment
- New Energy Supporting Energy Storage
- Special Environment Energy Storage

Advantages
1. Superior Mechanical Properties
2. Excellent Corrosion Resistance
3. Lightweight and Easy to Process
4. Aesthetic and Customizable Surface
5. Environmentally Friendly and Cost-Effective
6. Stable Quality and Reliable Performance