product

Graphite Electrode

graphite plate
graphite electrode
graphite bipolar plate

Graphite electrode has many advantages including high electrical conductivity and deal mechanical strength. Due to impregnated resin, graphite material can achieve gas impermeability and high strength, however, the material retains the favorable properties of graphite such as high thermal conductivity and high electrical conductivity. Therefore, graphite bipolar plates allow fuel cells to work at high temperatures and have excellent electrical and thermal conductivity.

We can develop and manufacture a variety of graphite electrode plates for proton exchange membrane fuel cell(PEMFC) and flow battery. Besides, we can also process the bipolar plates with flow fields on single side or both sides. All graphite plates could be customized according to your detailed design.

• Cost-effective solution for both fuel cell and flow battery.

• Impermeable to gases such as hydrogen and oxygen.

• Optimum balance in conductivity, strength, size and weight.

• Excellent electrical conductivity.

• Resistance to corrosion.

• Proper for mass production.

Items Datas
Bulk density 1.9 g/cc min
Flexural strength 45 Mpa min
Compressive strength 90 Mpa min
Specific resistivity 10.0 micro ohm.m max
Open porosity >5% max