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High Density High Purity Battery Bipolar Graphite Anode Plates
US$3.00-7.00
20 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application Area

Automobile Industry

Feature

Corrosion Resistance

Model NO.

GBP-1

Manufacturing Technique

Investment Casting

Bulk Density

1.80-1.91g/cm3

Electrical Resistivity

10-13

Flexural Strength  MPa

More Than 43MPa

Compressive Strength

More Than 80MPa

Thermal Conductivity

85-139.2W/M*K

Temperature Resistance

No More Than 4350 Degree

Ash Content

0.03%

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

Origin

Cn

HS Code

3801909000

Production Capacity

30000pieces/Month

Key features

High Conductivity: Effectively transfers electrons to support electrochemical reactions in fuel cells.
Strong Corrosion Resistance: Resists corrosion in electrochemical reactions, extending battery service life.
High Purity Graphite: Composed of 99.9% high purity graphite for superior chemical stability.
Good Sealing Performance: Ensures even gas distribution and uniform temperature for heat dissipation.
Long Service Life: Maintains stable performance over long periods, reducing replacement frequency.
High Mechanical Strength: Features flexural strength >43MPa and compressive strength >80MPa.
Thermal Stability: Withstands temperatures up to 4350 degrees with high thermal conductivity.
Versatile Applications: Used in hydrogen, methanol, ethanol, and high-temperature fuel cells.

Company profile

Henan L.T Trade Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤5.70hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, with ISO 9001 and ISO 14001 certifications, 11–20 quality-control staff, and stated production of terrazzo tiles and carbon graphite. It offers OEM and ODM services and multiple customization modes, while export activity represents 41%–50% of total sales. However, evidence indicates limited formal technical R&D capability: no SDK, no 3D software design service, no new products in the past year, and only one R&D engineer. Service and quality-management documentation is incomplete, with no written complaint-handling or corrective-action procedures and zero stated quality-control test equipment. The supplier lacks inventory, overseas warehouse, showroom, agent, and branch capabilities. Financial records are identified for 2021–2023, but their results are not provided, so financial credibility cannot be conclusively assessed.
Supplier typeThe supplier is presented as a manufacturing supplier producing terrazzo tiles and carbon graphite, rather than a professional technical supplier. It has export rights, 41%–50% export sales, and provides OEM/ODM services, while its stated business direction includes production-process innovation, new energy exploration, and environmental applications.
CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications. These explicitly demonstrate certification in environmental and quality management systems.
After-Sales capabilityThe supplier has an average off-season lead time of one month and records of relevant service capability, but it has no written complaint-handling procedures or records, no written corrective and preventive-action procedures, and no inventory, overseas warehouse, showroom, agent, or branch service capability. This evidence shows material limitations in documented and overseas after-sales support.
R&D capabilityThe supplier provides customization and ODM services and has one R&D engineer responsible for new-product R&D and software design drawings. Nevertheless, it is not identified as a professional technical supplier, has no SDK, does not provide 3D software design services, and reported no new products in the past year; therefore, formal innovation capability is explicitly limited.
Production capacityThe supplier reports production of 500,000 square meters of terrazzo tiles and carbon graphite output, has 11–20 quality-control staff, and lists five qualified suppliers for service capability. It also reports a one-month off-season lead time, although the carbon-graphite quantity is stated with an unclear unit and the overall capacity information is not fully consistent.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization offering.

Product Q&A

Q:What are the main advantages of graphite bipolar plates?
A:
The main advantages include high conductivity, strong corrosion resistance, good sealing, and long life, which reduce maintenance costs.
Q:What is the purity level of the graphite material?
A:
The product is made from 99.9% high purity graphite, ensuring excellent chemical and thermal stability.
Q:What is the recommended operating temperature?
A:
The recommended temperature is up to 180 degrees Celsius, with resistance up to 4350 degrees.
Q:What are the mechanical strength specifications?
A:
Flexural strength is more than 43MPa, and compressive strength is more than 80MPa.
Q:Which industries use these bipolar plates?
A:
They are widely used in the electrochemical, power, and metallurgical industries, especially in fuel cells.

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