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Graphite bipolar plate for hydrogen PEM fuel cell Graphite bipolar plate for hydrogen PEM fuel cell Graphite bipolar plate for hydrogen PEM fuel cell Graphite bipolar plate for hydrogen PEM fuel cell
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Graphite bipolar plate for hydrogen PEM fuel cell

FOB Price

Get Latest Price

15 ~ 35 / Piece

|

8 Piece Minimum Order

Country:

China

Model No:

-

FOB Price:

15 ~ 35 / Piece Get Latest Price

Place of Origin:

Shanghai, China

Price for Minimum Order:

15 per Piece

Minimum Order Quantity:

8 Piece

Packaging Detail:

Regular packing

Delivery Time:

7-15days

Supplying Ability:

1000000 Piece per Month

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

Product Group :

Contact Now
Free Member

Contact Person Ms. Lori

NO.2008 HUQINGPING RD., Shanghai, Shanghai

Contact Now

Product Specification

  • Bulk density :1.83g/cm3
  • Open porosity:10Vol.%
  • Medium pore size:1.5μm
  • Permeability :0.04Cm2/s
  • Rockwell hardness :95HRC
  • Flexural strength :60MPa

Product Description

Graphite bipolar plate for hydrogen PEM fuel cell
Product Description
Technology

1) Using vacuum pressure and dipping in the sodium silicate liquid.

2) Heating and adding the acid to make the silicon dioxide.

3) Keeping the pressure be 0.6MP under the vacuum situation.

4) Reduce the porosity by more than *0% after dippting in the sodium silicate liquid.

 

Feature 

1)  Low thermal expansion coefficient 

2)  Better thermak conductivity

3)  Stable chemical perfermance

4)  Better corrosion resistance 

5)  Stronger electrical conductivity

 

Specification

Descriptions Data Unit
Density ≥1.*0     

g/cm3       

Electrical Resistivity ≤*2 µΩm 
Flexural strength ≥*0 Mpa
Compressive strength ≥**0 Mpa
Shore hardness ≥*0 HS
Temperature ≤**0



 Shanghai Hongjun Industrial Co., Ltd. established in ***8 and specialize in the graphite products,including Solar PECVD Graphite boat, Graphite fuel cell plates, Electronic sintering dies, Graphite mold, Graphite block,Graphite felt, Graphite electrode, Graphite crucible and Processing Gaphite parts,etc.

Our Services

1. Specialized engineers and technicians to design drawing and offer solutions for customers;
2. Practicing ISO********8 standard for the quality management system;
3. Certified and qualified laboratories  for measure and test;

4. Comprehensive sales team to offer the best service;

5. Appreciating customer's feedback and suggestions for improvement.

 

Country: China
Model No: -
FOB Price: 15 ~ 35 / Piece Get Latest Price
Place of Origin: Shanghai, China
Price for Minimum Order: 15 per Piece
Minimum Order Quantity: 8 Piece
Packaging Detail: Regular packing
Delivery Time: 7-15days
Supplying Ability: 1000000 Piece per Month
Payment Type: T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
Product Group : graphite

Send a direct inquiry to this supplier

To:

Ms. Lori < SHANGHAI HONGJUN INDUSTRIAL CO., LTD >

I want to know: