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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: Chemshine
  • Model Number: Custom
  • Application: Other
  • Shape: hard board
  • Dimensions: Consumer's Request
  • Product Type: hard graphite felt board
  • C Content (%): more than 99.4%
  • Working Temperature: more than 2200D.C.
  • S Content (%): 0.04% Max
  • N Content (%): 0.035%
  • H Content (%): 0.001%
  • Ash Content (%): less than 0.5%
  • Volatile: Non

Packaging & Delivery

Packaging Details playwood carton
Delivery Time depend on your quantity


Product Description

 Description of Thermal Insulation Board


1. Made out of rigid PAN based graphite felt

2. The board is for vacuum furnace, heating furnace as the thermal industation materials.

2. Customized thickness


Technical Specifications of Rigid PAN Based Graphite Felt Board :

         Volume Density(g/cm3):0.17-0.20
         Tensile Strength(Mpa):1.2-1.8(Deformation5%)
         Thermal Conductivity(W/m.k):0.07(Vacuo),0.09(Argon)
         Specific Resistance(Ohm.cm):0.175-0.22
         Carbon Content(%):≥99.6
         Ash Content(%):≤300PPM
         Moisture Absorption(%):≤1.6
        Purification Scale:High-purity
        Carbonization Temperature(℃):≥2100
        Thick: 25MM
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Company Information

We are the most competitive producer of caron fiber felt, graphite fibre felt, rigid carbon/graphite boards,


CFC products, construction chemicals, food/feed additives and construction machines in China. They are for


many kind of furnaces, like vacuum furnace, vacuum brazing furnaces, heat furnaces,and so on! Maybe you


will interesting with our products, you can visit our website:

www.chemshine.com or http://chemelite.en.alibaba.com/


Our Services

1. Your inquiry will be replied within 24hours

2. Well-trained and experienced staffs can answer your entire question fluently.

3. All our products have 1-year warranties if follow our guide

4. Specialized team makes us strong support to solve your problem from purchases to application

5. Competitive prices based on same quality as we are factory supplier

6. Guarantee samples quality same as the bulk production.

7. Positive attitude to custom design products




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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China (Mainland)
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Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $101,000
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