graphite fuel cell bipolar plate

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Post Date: Dec 30, 2007
Validity Date: Dec 30, 2019
Category: Automobile » Auto Electrical System » Auto Batteries

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Description

The expert in the graphite Bi-polar plate for fuel cells , The pioneer in the graphite Bi-polar plates industrialization。

SHF began to engage in the fuel cells field in 2003 and succeed in R&D the super thin graphite Bi-polar plates which cut down the volume and weight of the fuel cells stack dramatically with excellent performance and stable application, especially the very competitive cost advantages . In the past several years , SHF had produced millions graphite Bi-polar plates and applied successfully in the new generation fuel cell automobiles whose R&D in China.

SHF persists in the design innovation , production growth and cost

down road map . Now SHF has a efficient and responsible R&D team , unique efficient process and complete and reasonable the graphite production line. At the same time , we realized the raw material available locally which will accumulate the energy to realize the fuel cell industrialization and we will try our best to become the greatest manufacturer in the graphite Bi-polar plates for fuel cells in China .

Graphite Plate Characteristics Of SHF

Average grain size ....................................... 20 Micron

Density ........................................................ 1.85 g/cc

Specific Electrical Resistivity........................ 12µΩ.m

Flexural strength …………………………….. 40 Mpa

Compressive strength ……………………….. 100-100 Mpa

Recomanded Max temperature …………….. 160 ℃

Air Leakage test ………………… no air pressure leakage

Min Thickness of single plate ……………….. 0.8 mm

Min thickness of bipolar Plate ………………. 1.2 mm