Product Details
Place of Origin: China
Brand Name: Dingang
Certification: SGS,ITS,BV
Model Number: 0.25mm×1200mm-1100
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: |
Aluminum Alloy 1100 Hydrocan Foil (0.25mm/1200mm) For Hydrogen Fuel Cell Bipolar Plates |
Alloy: |
1100 |
Thickness: |
0.25mm |
Width: |
1200mm |
Color: |
Sliver |
Shape: |
Coil |
Process: |
Rolling |
Paint Coating: |
PE |
Recyclable: |
Yes |
Name: |
Aluminum Alloy 1100 Hydrocan Foil (0.25mm/1200mm) For Hydrogen Fuel Cell Bipolar Plates |
Alloy: |
1100 |
Thickness: |
0.25mm |
Width: |
1200mm |
Color: |
Sliver |
Shape: |
Coil |
Process: |
Rolling |
Paint Coating: |
PE |
Recyclable: |
Yes |
HydroCan 1100 aluminum alloy foil, with a thickness of 0.25mm and a width of 1200mm, is a high-purity aluminum material (minimum 99% aluminum) engineered for hydrogen fuel cell bipolar plates. Bipolar plates are critical components in fuel cells, separating individual cell units, providing electrical connections, and distributing reactants (such as hydrogen and oxygen) and coolants. The 1100 alloy is selected for its excellent electrical conductivity (approximately 61% IACS, with a maximum resistivity of ≤0.02825 Ω·mm²/m at 20°C), corrosion resistance, and high formability, making it suitable for the demanding environment of fuel cells. Its lightweight nature (density approximately 2.7 g/cm³) helps reduce the weight of fuel cell stacks, which is particularly important for automotive and portable applications. The 1200mm width supports efficient, automated production, meeting the demands of the global fuel cell industry. Note that aluminum in the corrosive environment of fuel cells requires specialized coatings to prevent oxidation and increased contact resistance.
Product Parameters:
| Product | Aluminum Alloy 1100 Hydrocan Foil (0.25mm/1200mm) for Hydrogen Fuel Cell Bipolar Plates |
| Thickness | 0.01mm-1.0mm |
| Width | 800-2600mm |
| Material | 1100 |
| 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 |
Hydrogen Fuel Cell Bipolar Plates |
Core Benefits:
| Advantage | Detailed description |
|
High Electrical Conductivity |
Approximately 61% IACS ensures efficient current transmission, optimizing fuel cell performance. |
|
High Formability |
High ductility allows for complex flow field designs, enhancing production efficiency and cell performance. |
|
Corrosion Resistance |
With appropriate coatings (e.g., nickel or polymer), it resists the corrosive environment inside fuel cells, ensuring long-term reliability. |
|
Weldability |
Supports MIG or TIG welding techniques, ensuring strong, reliable connections for bipolar plate assembly. |
|
Cost-Effectiveness |
Compared to graphite or stainless steel, 1100 aluminum alloy offers a balance of performance and affordability, suitable for large-scale production. |
|
Lightweight Design |
With a density of approximately 2.7 g/cm³, about one-third that of stainless steel (approximately 8 g/cm³), it reduces fuel cell stack weight, improving efficiency in automotive and portable applications. |
PNNL Coating Research (USA): The Pacific Northwest National Laboratory (PNNL) may have developed coating technologies for 1100 aluminum alloy bipolar plates, using nickel-based or polymer coatings to enhance corrosion resistance and conductivity, reducing stack weight by approximately 15% for stationary power generation.
Toyota Mirai Fuel Cell Vehicle (Japan): Toyota may use coated aluminum alloys (such as 1100) for the bipolar plates in its Mirai fuel cell vehicle. The lightweight design improves vehicle range by approximately 5-10%, while corrosion-resistant coatings ensure reliability in humid environments.
Switzer Automotive Fuel Cells (USA): Switzer may produce aluminum-based bipolar plates for fuel cell vehicles, leveraging 1100 aluminum alloy's formability and cost-effectiveness to reduce production costs and support rapid prototyping.
European Stationary Fuel Cells (Germany): German fuel cell manufacturers may use 1100 aluminum alloy foil for bipolar plates in stationary power generation systems. Its recyclability and lightweight properties support sustainable energy goals, reducing maintenance costs by approximately 10%.
Phone: 0086 13961220663
Email:gavin@cnchangsong.com
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