raphite bipolar plate for fuel cellgraphite plate/graphite sheet/graphite block

We developed ultra-thin graphite bipolar plates | bipolar graphite plate which greatly reduce the size and weight of the fuel cell stack. Our materials are specially selected and qualified for fuel cell , which allows very high fuel cell performance with very competitive cost.

See the standard properties/ data sheet of full cell graphite bipolar plates bellow:

Product name: fuel cell graphite bipolar plate
Density> 1.95g/cm3
Specific resistance<12 μΩm
Air leakage coefficient: (min thickness 0.3mm,1kg Negative pressure, no leakage.)
Compressive strength> 100 Mpa
Bending strength> 50MPa
Hardness shore: 60 SSH
Recommended operation temp: 150-180°C

In the past few years, we has made around 20-50k pieces/month of graphite bipolar plates for local clients and abroad, and our bipolar plates have been successfully applied to a new generation of fuel cell vehicles in China.

Our company has constantly innovated in the research of new bipolar plate , expanded production capacity and reduced costs, now we become one of the leading manufacturer of bipolar plates in China and have been built long -term relationships with customers all over the world.

Our company can produce graphite bipolar plates for all types. We have the best product lines which can produce wide range of graphite tubes, graphite block, plate for heat exchangers.
We hope to establish a good business relationship with you; we will serve you with the best quality, best delivery time and best solutions