Product Details
Place of Origin: China
Brand Name: Dingang
Certification: SGS,ITS,BV
Model Number: 1.7mm×1300mm-3105
Payment & Shipping Terms
Minimum Order Quantity: 1000 Kgs / 1 Metric Ton
Price: Negotiable
Packaging Details: Seaworthy Packing With Wooden Pallet
Delivery Time: Within 35 Days After Order Confirmed And Down Paymetn Received
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 5000 Tons / Per Month
Name: |
3003 Aluminum Coil (1.5mm/1250mm) To Make The Battery Box |
Alloy: |
3003 |
Thickness: |
1.5m |
Width: |
1250mm |
Color: |
Sliver |
Shape: |
Coil |
Process: |
Rolling |
Paint Coating: |
PE |
Recyclable: |
Yes |
Name: |
3003 Aluminum Coil (1.5mm/1250mm) To Make The Battery Box |
Alloy: |
3003 |
Thickness: |
1.5m |
Width: |
1250mm |
Color: |
Sliver |
Shape: |
Coil |
Process: |
Rolling |
Paint Coating: |
PE |
Recyclable: |
Yes |
Material: 3003 aluminum-manganese alloy (Mn 1.0-1.5%), thickness 1.5mm, width 1250mm, state H14/H24
Performance Parameters:
Tensile strength 130-180MPa, elongation ≥15%
Corrosion resistance: ISO 9227 salt spray test (2000h), electrolyte permeation resistance (LiPF₆, 60°C/30 days)
Lightweight: density 2.73g/cm³ (65% lighter than steel)
Product Parameters:
| Product | 3003 aluminum coil (1.5mm/1250mm) to make the battery box |
| Thickness | 0.5-2.5mm |
| Width | 100-1600mm |
| Material | 3003,3004,3105 |
| 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 | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | Lightweight battery box, CTC integrated die-casting, solid-state battery adaptation, intelligent thermal management, space energy system |
Core Benefits:
| Advantage | Detailed description |
| Lightweight and energy-saving | The weight of the battery box has been reduced by 30%, and the range of new energy vehicles has been increased by 5-8% (in the case of Tesla Model Y). |
| Corrosion-resistant and long-lived | Manganese reinforced oxide film, resistant to salt spray, acid rain and electrolyte corrosion, with a life span of ≥10 years (5-7 years for traditional steel boxes). |
| High formability | The elongation is ≥15%, suitable for deep drawing, rolling and bending processes, and complex structures can be formed at one time (yield ≥ 99%). |
| Thermal management adaptation | The thermal conductivity is 193W/(m·K), the integrated liquid cold plate design, and the battery temperature difference control is ≤2°C. |
| Environmentally sustainable | It is 100% recyclable, with a carbon emission of 8.5kg/kg (only 25% of stainless steel), which meets the circular requirements of the EU "New Battery Regulation". |
Application and Case Analysis:
EV Battery Box (European Market)
Example: Volkswagen ID.4 power battery box
Solution: 1.5mm 3003 aluminum coil deep drawing with integrated fire barrier (800°C/5min).
Achievement:
The box weighs 28kg (40% lighter than steel) and is certified ECE R100 for electric vehicle safety.
The mass production cost was reduced by 20%, and the annual production capacity exceeded 500,000 sets.
Energy Storage Systems (North American Market)
Case: Tesla Megapack energy storage cabinet
Solution: Laser-welded aluminum enclosure with IP67 protection, suitable for -40°C extreme cold environment.
Achievement:
Cycle life 8000 cycles (capacity retention ≥80%), UL 9540A fire test.
The modular design increases installation efficiency by up to 50%.
Electric Ships (Asia Pacific Market)
Case: CATL marine battery box in China
Solution: Fluorocarbon spraying on the surface of the aluminum cabinet to resist marine salt spray corrosion (humidity > 90%).
Achievement:
The box life has been extended from 5 years to 15 years and is CCS certified.
The annual export volume exceeds 100,000 sets, accounting for 35% of the global marine battery market.
UAV battery compartment (global high-end market)
Case in point: DJI's industry-grade drone battery module
Solution: Ultra-thin stiffener design (thickness 1.2mm local reinforcement), anti-level 9 vibration.
Achievement:
25% increased flight range, MIL-STD-810H tested.
The cost is 60% lower than the carbon fiber solution, accounting for 70% of the global industrial drone market.
3003 aluminum coil (1.5mm/1250mm) has become a benchmark material for battery packaging in the new energy era with the characteristics of "light, strong, durable and intelligent". From Volkswagen's electric vehicles to Tesla's energy storage giants, its performance has been verified by the world's leading manufacturers. With breakthroughs in solid-state batteries and space energy, the material will continue to drive the evolution of energy storage systems to be safer, more efficient, and more sustainable.
Phone: 0086 13961220663
Email:gavin@cnchangsong.com
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