Product Description
Product Description:Lightweight solution for 3003 aluminum plate (1.5mm/1700mm) battery box
Technical specifications: thickness 1.5mm, width 1700mm, material of aluminum-manganese alloy (Mn content 1.0-1.5%), density 2.73g/cm³, tensile strength 110-145MPa, elongation ≥ 20%, suitable for power battery and energy storage system box manufacturing.
Basic Info.
| Product |
3003 aluminum coil (1.5mm/1700mm) is used to make the battery box, reducing the weight by 30%. |
| Thickness |
0.5-2.0mm |
| Width |
800-2200mm |
| Material |
3003 (as request) |
| Temper |
O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Surface Finishing |
Coating |
| T-Bend |
No More Than 2t |
| 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 |
2Tons Per Specification |
| Delivery Time |
Within 30-45 Days |
| Loading Port |
Shanghai,Ningbo,Qingdao,Tianjin Port and Etc |
| Application |
New energy vehicles, energy storage systems, CTC integrated die-casting, hydrogen fuel cells. |
Application scenarios and typical cases
New Energy Vehicles (European Market)
Case: The battery pack box of the pure electric platform of a German car company
Solution: 1.5mm 3003 aluminum plate molded into a honeycomb structure with integrated liquid cooling channel.
Results: The weight of the box is 23kg (32% weight reduction), it has passed the ECE R100 crash safety certification, and the battery life has been increased by 8%.
Energy Storage Systems (North American Market)
Case: Battery cabinet for a grid-level energy storage project in the United States
Solution: 1700mm wide plate laser welding, reducing splicing seams, protection level up to IP67.
Results: 18% reduction in manufacturing costs, support for -40°C extreme cold environment operation, UL 9540A fire certification.
Electric Ships (Asia Pacific Market)
Case: The battery compartment of a new energy ferry in China
Solution: Fluorocarbon spraying on the surface of the aluminum plate, resistant to marine salt spray corrosion.
Results: Extended hull life to 15 years, 28% weight reduction, CCS certification.
UAV battery compartment (global high-end market)
Case: Israeli industrial drone battery module
Solution: 1.5mm aluminum sheet stamped into a lightweight frame with integrated EMI shielding.
Results: 22% increase in flight range, MIL-STD-810G vibration test.
Advantages over competitors:
| Contrasting materials |
3003 aluminum plate competitive advantage |
| Carbon Steel (1.5mm) |
65% lighter, no risk of corrosion, and 40% lower life cycle costs. |
| Fiberglass composites |
5 times higher thermal conductivity, 100% recyclability, no VOC emissions. |
| 5052 aluminum alloy |
The cost is 20% lower, the deep drawing performance is excellent (30% higher elongation), and it is suitable for complex structures. |
Prospect for future applications
Integrated die-casting battery chassis: Combined with 6000 series aluminum alloy, the CTC (Cell to Chassis) structure is innovative.
Hydrogen fuel cell bipolar plates: Development of ultra-thin coated 3003 aluminum plates (0.1mm) to replace graphite substrates.
Space energy storage system: radiation-resistant modified aluminum plate, suitable for extreme temperature cycling (-180°C~120°C) of the Moon/Mars base.
Intelligent battery box: Integrated strain sensor to monitor the health status of the structure in real time.
With a specification of 1.5mm/1700mm and a weight reduction efficiency of 30%, 3003 aluminum plate has become the core material of the lightweight revolution of power batteries and energy storage systems. From European electric vehicles to Asia-Pacific electric ships, their high corrosion resistance, easy molding, and low cost characteristics help the global new energy industry break through the bottleneck of weight and energy efficiency. With the explosion of integrated die-casting and space energy demand, 3003 aluminum plate will continue to expand cutting-edge application scenarios.
Get Started:
Get free lightweight design solutions, international certification reports and global supply chain support to seize the opportunity of the new energy track!
Advanced Automation System
We have two plants of 160,000centiare with eight large automatic roller coating lines for aluminium sheet material products.
Strict Quality Control
Dingang actively implements technical innovation,which based on ISO9001.The painted aluminum products are all passed audit by BV,SGS,ITS And Etc.
Better Service
Over hundreds of Countries export experience and excellent after-sales service.We satisfy the demands meanwhile also obtain public reputation and praise from customers.
Certifications
Relevant certificates:
FAQ
Factory FAQ
Q:What kind of Changzhou Dingang company?
A:Changzhou Dingang is a professional manufacturer of aluminum productions and has its own warehouse. We are working hard to open up the international market.
Q:Can you accept small orders?
A:Depend on our inventory, normally we accept small order.
Q:How to guarantee the quality?
A:Every production procedure will be tested and evaluated. From the selection of raw materials to packaging for shipment. Only products that pass all tests will be delivered for export.
Q:Can you provide free samples?
A:Yes, we can provide free sample for testing. Buyer should bear all the shipping costs.
Q:What is your factory advantage?
A:We are manufacturer. We have professional quality control engineers to ensure high quality, zero defect products to our customer. Our professional sale team and competitive price will help customer to finish order in short time. Save Time!
Q;What is package?
A:Standard Export Packing(PVC+waterproof paper +sea-worthy wooden packing).
Q:How about the aluminum coil product delivery time?
A:For color samples , we can offer you within 3 working days.
30 - 45 days for mass production after getting order confirmation and down payment.
Q:What is the payment term?
A :30% T/T deposit, 70% balance T/T or L/C irrevocable payment before shipment.
Q:Can we visit your factory if we go to China?
A:Warmly welcome to visit our factory, we will show you around.
Packaging & Shipping
The packaging and shipping of prepainted aluminum coils are crucial to ensure that the coils arrive at their destination in good condition and are ready for use.Proper packaging and shipping practices help maintain the
quality of prepainted aluminum coils and ensure that they reach their destination in optimal condition.
Standard export packaging, lined with moisture-proof paper, wrapped with waterproof membrane, to ensure that there is no damage during transportation.
Customized packaging can be provided according to customer needs.
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