High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates
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- 10 yrs
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Product Highlights
- High Conductivity: Effectively transfers electrons to support electrochemical reactions.
- Strong Corrosion Resistance: Resists corrosion in electrochemical reactions, extending battery life.
- High Mechanical Strength: Features high flexural and compressive strength for durability.
- Long Service Life: Maintains stable performance over long periods, reducing replacement frequency.
- High Purity Graphite: Composed of 99.9% high purity graphite for superior performance.
- Excellent Sealing: Ensures even gas distribution and uniform temperature in the battery stack.
- Thermal Stability: Operates reliably up to 180 degrees Celsius with efficient heat dissipation.
- Low Porosity: Porosity is less than 0.2% for enhanced structural integrity.
Product Attributes
- Customization
- Available
- Application Area
- Automobile Industry
- Feature
- Corrosion Resistance
- Model NO.
- GBP-1
- Manufacturing Technique
- Investment Casting
- Carbon Content
- High-Carbon
- Forming Way
- Molded Graphite
- Crystal Morphology
- Compact Crystalline Graphite
- Composition
- 99.9% High Purity Graphite
- Grade
- High Purity Graphite
- Transport Package
- Cartons in Wooden Cases
- Specification
- Customized
- Trademark
- L. T graphite
- Origin
- Cn
- HS Code
- 3801909000
- Production Capacity
- 30000pieces/Month
Product Images of High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates
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High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates -
High-Density Corrosion-Resistant Graphite Fuel Cell Bipolar Plates
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Product Description
It is widely used in electrochemical industry, power industry, metallurgical industry and other fields. Especially in fuel cells, graphite bipolar plates are one of the core components, playing important roles such as supporting membrane electrodes, providing fluid channels, separating gases, collecting electrons and conducting heat.
L.T Group has a comprehensive product and technology portfolio that focuses on four field of graphite - ultrafine particle graphite mould,graphite electrode, graphite crucible, as well as other products mainly made of graphite.
Graphite materials exhibit unique properties such as good electrical and thermal conductivity, heat and corrosion resistance, low friction, and reduced weight while at the same time maintaining high strength. Due to the shortage of energy and raw materials, our high performance products made from graphite are in increasingly high demand in industries. They also play a progressively important role in everyday life, thereby substituting traditional materials.
The advantages of graphite bipolar plates mainly include high conductivity, strong corrosion resistance, good sealing and long life.
1. Graphite bipolar plates have high conductivity and can effectively transfer electrons to support electrochemical reactions.
2. Strong corrosion resistance can resist corrosion in electrochemical reactions, thereby extending the service life of the battery.
3. Graphite bipolar plates also have good sealing, which can ensure that the reaction gas inside the battery is evenly distributed and keep the temperature of the battery stack evenly distributed to achieve heat dissipation.
4. The long life characteristics of graphite bipolar plates mean that it can maintain stable performance over long periods of use, reduce replacement frequency, and reduce maintenance costs
Fuel cell bipolar plate technical parameters
| Brand | Bulk density(g/cm3) | Electrical resistivity(Ω) | Flexural strength(MPa) | Compressive strength(MPa) | Rockwell hardness (HRB) | Shore hardness (HS) | Porosity (%) | Recommended temperature(ºC) | Main use |
| L.T SG-03H | ≥1.95 | ≤12 | ≥55 | ≥75 | ≥110 | ≥41 | ≤0.2 | ≤180 | Hydrogen and oxygen fuel cells |
| L.T SG-03HTJ | ≥1.95 | ≤12 | ≥55 | ≥75 | ≥110 | ≥41 | ≤0.2 | ≤180 | Hydrophobic fuel cell |
| L.T SG-03HJ | ≥1.95 | ≤15 | ≥60 | ≥85 | ≥120 | ≥50 | ≤0.2 | ≤180 | High temperture resistant fuel cell |
| L.T SG-03HK | ≥1.95 | ≤15 | ≥60 | ≥85 | ≥120 | ≥50 | ≤0.2 | ≤180 | Corrosion-resistant fuel cells |
| L.T SG-03HET | ≥1.95 | ≤15 | ≥60 | ≥85 | ≥110 | ≥40 | ≤0.2 | ≤180 | Methanol ethanol fuel cell |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR249155". Items marked "
" are certified.
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Company Profile
L. T GROUP is formally authorized by Industrial and Commercial Bureau of China. We have two main product lines: Construction materials (mainly concrete and terrazzo); Another is Carbon and Graphite industry.
L. T Graphite (ltgraphite. COM): Graphite materials exhibit unique properties such as good electrical and thermal conductivity, heat and corrosion resistance, low friction, and reduced weight while at the same time maintaining high strength. Our tech team are exploring more possibilities for carbon graphite application together with customers.
L. T Terrazo (ltterrazzo. COM): Terrazzo is an excellent building material. It is environmentally friendly, easy to maintain, non-slip, and multiple designs available. In this field, we are constantly improving the production process to break through many restrictions on concrete artificial stone. The product quality is high-end and stable now. For floor series, we developed big slab, raised floor series; For decoration furniture series, we developed desk-top, whole-body "L"stairs, which are all leading technology in this field.
L. T people should think about these issues and create a better world through continuous struggle from generation to generation. At present is embodied in 3 aspects:
1. Based on the premise of environmental protection, technological innovation of production process to improve the efficiency of the use of limited resources
2. Continuous exploration in the field of new energy.
3. Start with the improvement of the human settlement environment, and cooperate with the terminal enterprises and end users to explore the multiple values of our products.
About Our Factory & Business Background
- Address
- Yulongwan D5-1-102, Huixian Industrial Cluster, Huixian 453600, Xinxiang, Henan, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DDP, EXW
- Average Lead Time
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Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Tianjin, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-05-09
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What are the main features of these graphite bipolar plates?
- They offer high conductivity, strong corrosion resistance, high mechanical strength, chemical stability, and thermal stability.
- What is the maximum operating temperature?
- The recommended maximum operating temperature is 180 degrees Celsius.
- What is the purity level of the graphite material?
- The material is 99.9% high purity graphite.
- Can these plates be used in methanol fuel cells?
- Yes, specific models like L.T SG-03HET are designed for methanol and ethanol fuel cells.
- What is the bulk density of the plates?
- The bulk density is at least 1.95 g/cm3.
- How does the sealing performance benefit the battery?
- Good sealing ensures even gas distribution and uniform temperature, aiding heat dissipation.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season is within 15 workdays.
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