Excellent comes 1st; service is foremost; small business is cooperation” is our organization philosophy which is regularly observed and pursued by our company for Factory For Superior Electric Conductivity and High Purity Graphite Bipolar Plate, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Excellent comes 1st; service is foremost; small business is cooperation” is our organization philosophy which is regularly observed and pursued by our company for China Graphite Plate and Graphite, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of “Quality First, Reputation First, the Best Services.”
We have developed cost- effective graphite bipolar plates for PEMFC which requires the use of advanced bipolar plates with high electrical conductivity and good mechanical strength. Our bipolar plates allow fuel cells to operate at high temperatures and have excellent electrical and thermal conductivity.
We offer the graphite material with impregnated resin in order to achieve gas impermeability and high strength. But the material retains the favorable properties of graphite in terms of high electrical conductivity and high thermal conductivity.
We can machine the bipolar plates on both sides with flow fields, or machine single side or provide unmachined blank plates as well. All graphite plates could be machined as per your detailed design.
Graphite Bipolar Plates Material Datasheet:
Material | Bulk Density | Flexural Strength |
Compressive Strength | Specific Resistivity | Open Porosity |
GRI-1 | 1.9 g/cc min | 45 Mpa min | 90 Mpa min | 10.0 micro ohm.m max | 5% max |
More grades of graphite materials are available to select according to specific application. |
Features:
- Impermeable to gases ( hydrogen and oxygen)
- Ideal electrical conductivity
- A balance between conductivity, strength, size and weight
- Resistance to corrosion
- Easy to produce in bulk Features:
- Cost-effective
Excellent comes 1st; service is foremost; small business is cooperation” is our organization philosophy which is regularly observed and pursued by our company for Factory For Superior Electric Conductivity and High Purity Graphite Bipolar Plate, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Factory For China Graphite Plate and Graphite, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of “Quality First, Reputation First, the Best Services.”