Products&services
Basic Performance

0.5

mm

Thickness (plate)

1.85

g/cm³

Density

60

MPa

Bending Strength

0.9

μA/c㎡

Corrosion Current Density

350

S/cm

Electric Conductivity

6

mΩ·c㎡

Contact Resistance

6*10-13

cm³/(c㎡·s·Pa)

Air Tightness
Basic Performance

Hydrogen Fuel Cell
Bipolar Plate

Advantages
Low Cost

Low Cost

High Efficiency

High Efficiency

Powder Molding

Powder Molding

Long-Life

Long-Life

High Durability

High Durability

High Performance

High Performance

Advantages
Technical Features
High Performance
Based on the strong bipolar plate forming ability, the thickness of the molded bipolar plate at the thinnest point can reach 0.25mm, and the plate thickness of the double-sided flow channel can reach 0.62mm
High Performance
High Durability
The binder in the graphite composite bipolar plate is uniformly dispersed in the plate and has good aging resistance
High Durability
long-life
Graphite composite bipolar plate binder is evenly dispersed in the plate, with good aging resistance.
long-life
Powder Molding
The company has the ability of mold design, has a mature molding process, can realize the customized development of asymmetric runner structure bipolar plate; The powder molding of bipolar plates with complex flow channels can be realized.
Powder Molding
High Efficiency
The binder and conductive agent of graphite composite bipolar plate are modified and surface treated respectively. The product has high density and can be used for machine adding bipolar plate without additional impregnation process.
High Efficiency
Low Cost
The company has the ability to design and construct automated production lines, and has achieved mass and large-scale production and delivery of graphite composite bipolar plates.
Low Cost
Bipolar Plate Features
Bipolar Plate Features
Hunan Gengchi is the first company to achieve the scale and industrialization of powder molded graphite composite bipolar plate in China

Hunan Gengchi is the first company to achieve the scale and industrialization of powder molded graphite composite bipolar plate in China

The graphite composite bipolar plate of Gengchi has high compactness, uniformity of tissue and air resistance

The graphite composite bipolar plate of Gengchi has high compactness, uniformity of tissue and air resistance

The company has independent intellectual property rights of powder molding graphite composite bipolar plate

The company has independent intellectual property rights of powder molding graphite composite bipolar plate

The graphite composite bipolar plate molded by powder has advantages in the application fields of high power, high strength, long life and low cost.

The graphite composite bipolar plate molded by powder has advantages in the application fields of high power, high strength, long life and low cost.