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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

离岸价格

Get Latest Price

15 ~ 35 USD / Piece

|

8 Piece Minimum Order

国:

China

モデル番号:

-

离岸价格:

15 ~ 35 USD / Piece Get Latest Price

ロケーション:

Shanghai, China

最低注文量の価格:

15 per Piece

最低注文量:

8 Piece

パッケージの詳細:

Regular packing

納期:

7-15days

供給能力:

1000000 Piece per Month

支払いタイプ:

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

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Lori

NO.2008 HUQINGPING RD., Shanghai, Shanghai

今すぐお問い合わせください

製品仕様

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

タイトルまたは説明

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.

 

国: China
モデル番号: -
离岸价格: 15 ~ 35 / Piece Get Latest Price
ロケーション: Shanghai, China
最低注文量の価格: 15 per Piece
最低注文量: 8 Piece
パッケージの詳細: Regular packing
納期: 7-15days
供給能力: 1000000 Piece per Month
支払いタイプ: T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
製品グループ : graphite

Send a direct inquiry to this supplier

To:

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

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