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High Purity Soft Graphite Felt Polyacrylonitrile Based 0.12-0.14g/Cm3
High Purity Soft Graphite Felt Polyacrylonitrile Based 0.12-0.14g/Cm3
Specifications
Chemical composition :
High Purity Graphite
Dimensions :
Customer Requirement
Bulk density :
0.12-0.14g/cm3
Size :
Size Requested
Feature :
Extrusion Resistance,High Thermal Stability
Sample :
Available
Place of Origin :
china
Brand Name :
MTR
Certification :
ISO CE
MOQ :
Negotiation
Price :
Negotiation
Packaging Details :
Carton
Delivery Time :
15-20 working days or Negotiation
Payment Terms :
T/T, L/C, D/P, West Union, Paypal, Secure Payments
Supply Ability :
100000 Kilogram/Kilograms per Year
Description

Soft Felt - Graphite Felt

Definition Of Graphite Felt

At the end of the 1960s, there was already a supply of graphite felt in the world. Graphite felts are classified into three types: pitch-based, polyacrylonitrile-based graphite felts and viscose-based graphite felt due to the different raw felts.


Technical index:

Item Polypropylene cyano graphite felt Viscose-based graphite felt
Bulk density(g/cm) 0.1~0.15 0.05~0.15
Area density(g/cm) 600~1200 300~600
Carbon content(%) ≥99 ≥99
Ash content(%) 0.05~0.1 0.5~0.6
strength(N⊥) 60~70 5~10
(Sample50×,200,∥) 150~200 10~20
Thermal conductivity(W/m,k) 0.06(34.6℃)

Performance And Application

The main use of Soft Graphite Felt is as a thermal insulation material for single crystal silicon smelting furnace. In the chemical industry, it can be used as a filter material for high purity corrosive chemical reagents.

In addition to their high purity, high-temperature resistance, corrosion resistance, and non-melting characteristics, Soft Graphite Felt also have the advantages of elasticity, foldability, tailoring, and sewing with graphite yarn.

Polyacrylonitrile-based Soft Graphite Felt is stronger and more resistant to oxidation than viscose-based graphite felt, graphite felt has poor flexibility, large bulk density, and good thermal insulation performance.

  • Graphite Felt Specifications
Specifications Polypropylene cyano graphite felt Viscose-based graphite felt
length(mm) ≥1500 ≥2000
width(mm) 400±,10 400±,10
thickness(mm) 5~15

  • OUR Carbon felt becomes graphite felt after being treated under high temperature above 2000 ℃ under vacuum or inert atmosphere, its carbon content is higher than carbon felt, up to 99%.
  • Performance And Application Of Graphite Felt

Product tags

100 mm graphite polystyrene

,

loctite cyanoacrylate

,

amorphous graphite powder
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High Purity Soft Graphite Felt Polyacrylonitrile Based 0.12-0.14g/Cm3

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Product Detail
Chemical composition :
High Purity Graphite
Dimensions :
Customer Requirement
Bulk density :
0.12-0.14g/cm3
Size :
Size Requested
Feature :
Extrusion Resistance,High Thermal Stability
Sample :
Available
Contact Supplier
High Purity Soft Graphite Felt Polyacrylonitrile Based 0.12-0.14g/Cm3

Hunan MTR Co., Ltd.

Active Member
6 Years
hunan, zhuzhou
Business Type :
Manufacturer
Main Products :
Carbon Fiber Felt, Carbon Felt Cylinder, Carbon Fiber Composite Plate
Certification Level :
Active Member
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