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What Are You Looking For?
The Bipolar Plate (BPP) is a core component in electrochemical systems such as fuel cells (like PEMFC) and electrolyzers (like PEM electrolyzers), undertaking multiple functions including electrical conduction, gas conduction, heat conduction, and support
Product Description
Metal bipolar plates are key components in fuel cells (such as PEMFC) and electrolyzers (such as PEM/AEM electrolyzers). They are made of metal materials and achieve efficient conductivity, gas distribution, and structural support through precise processing and surface treatment. Compared with traditional graphite plates, metal bipolar plates have advantages such as high mechanical strength, ultra-thinness, and low-cost mass production, making them the mainstream choice for current hydrogen energy equipment.
Product Advantages
1.High electrical conductivity: Metals (such as stainless steel, titanium alloy, aluminum) have high electrical conductivity, which reduces the resistance of the bipolar plate itself, thereby reducing the internal resistance of the battery stack and improving the overall output power and efficiency.
2.High thermal conductivity: The good thermal conductivity of metals is conducive to the uniform distribution and rapid heat removal inside the battery stack, improving the stability and life of the battery stack operation.
3.Strong compressive resistance: Metal materials have high mechanical strength and rigidity, and can withstand the large fastening force required for battery stack assembly, ensuring the stability and sealing of the battery stack structure and preventing deformation of single cells.
4.Impact and vibration resistance: Metal bipolar plates can better resist vibration and impact
Parameter
| Cooling method | Liquid cooling |
| Power for fuel cell | 20-120KW |
| Material | 316L/TA1 |
| Plate thickness (excluding sealing ring) | 110g |
| Plate mass (excluding sealing ring) | 283mm |
| Maximum length of reaction zone | 117mm |
| Maximum width of reaction zone | 315cm2 |
Why choose us
1. Wide range of products
2. Various products in clean energy industry.
20-200kW Liquid Cooled Fuel Cell Metal Plates For Fuel Cell Stack Fuel Cell System What are metallic bipolar plates? In the realm of proton exchange membrane (PEM) fuel cells, metallic bipolar plates play a pivotal role in facilitating efficient energy conversion. Serving as crucial components within fuel cell stacks, these plates contribute significantly to the conductivity and longevity of the system. Bipolar plates for PEM fuel cells act as both separators and connectors between individual cells, ensuring proper distribution of reactants while facilitating the flow of electrons to generate electrical energy. These plates are crafted from metals like stainless steel or titanium due to their excellent conductivity and corrosion resistance properties. The utilization of metallic bipolar plates offers several advantages for PEM fuel cells. Their robust construction enhances the structural integrity of the fuel cell stack, promoting durability and reliability over extended periods of operation. Moreover, their high electrical conductivity facilitates optimal electron transfer, thereby maximizing energy conversion efficiency.
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1-10kW Air Cooled Fuel Cell Metal Plates For Fuel Cell Stack Fuel Cell System What are metallic bipolar plates? In the realm of proton exchange membrane (PEM) fuel cells, metallic bipolar plates play a pivotal role in facilitating efficient energy conversion. Serving as crucial components within fuel cell stacks, these plates contribute significantly to the conductivity and longevity of the system. Bipolar plates for PEM fuel cells act as both separators and connectors between individual cells, ensuring proper distribution of reactants while facilitating the flow of electrons to generate electrical energy. These plates are crafted from metals like stainless steel or titanium due to their excellent conductivity and corrosion resistance properties. The utilization of metallic bipolar plates offers several advantages for PEM fuel cells. Their robust construction enhances the structural integrity of the fuel cell stack, promoting durability and reliability over extended periods of operation. Moreover, their high electrical conductivity facilitates optimal electron transfer, thereby maximizing energy conversion efficiency.
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The Bipolar Plate (BPP) is a core component in electrochemical systems such as fuel cells (like PEMFC) and electrolyzers (like PEM electrolyzers), undertaking multiple functions including electrical conduction, gas conduction, heat conduction, and support
Read More
Liquid-cooled metal bipolar plates are high-integration core components in hydrogen energy equipment such as fuel cells and electrolyzers. They integrate liquid-cooling channels on the basis of traditional metal bipolar plates and achieve efficient thermal management through liquid cooling media (such as deionized water and ethylene glycol solution), solving the heat dissipation problem of high-power-density stacks.
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