China Carbon Fiber Felt manufacturer
Hunan MTR Co., Ltd.
Hunan MTR Co., Ltd.
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Microporous Graphite Felt Insulation Hard Felt 3000 ℃ In Atmosphere

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Hunan MTR Co., Ltd.

City: zhuzhou

Province/State:hunan

Country/Region:china

Tel:86--18975351523

Contact Person:
Mrs.zhang
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Microporous Graphite Felt Insulation Hard Felt 3000 ℃ In Atmosphere

Material: Polyacrylonitrile
Category: Reinforced Composite Hard Felt
Thermal conductivity: 0.15-0.25
Grade: A customized processing
Refractory temperature: above 2000 ℃
Core material: polyacrylonitrile
Form: Microporous
Material thickness: 5-300mm
Tube diameter: φ100-2500mm
Tube wall thickness: 5-150mm
Density: 0.18-0.32g.cm3
Place of Origin china
Brand Name MTR
Certification ISO CE
Minimum Order Quantity 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
Detailed Product Description

Reinforced Composite Hard Felt - Shaped Pieces

 

The Hunan MTR hard composite graphite felt is made of PAN (polyacrylonitrile) carbon fiber graphite felt through curing, carbonization and high temperature purification processing.

 

 

Core material: polyacrylonitrile

Form: Microporous

Material thickness: 5-300mm

Operating temperature in air: < 350 ℃

Working temperature in vacuum: < 2200 ℃

Operating temperature in atmosphere: < 3000 ℃

Carbon content: above 98%

Density: 0.18-0.32g.cm3

 

 

 

Physical and chemical indicators:

 

main materialPAN-CF / asphalt-CF / viscose-CFSheet specificationslength(mm)10-3000
Bulk density(g/CM3))0.25-0.30width(mm)10-2000
Thermal conductivity

0.15-0.25(25℃)0.40-0.45(1400℃)

 

thickness(mm)5-300

 

 

Barrel specifications

diameter(Φ)Φ100-Φ2500
Carbon content(%)≧98Wall thickness(T)5-150
bending strength(Gpa)1.8-3.5Tube height100-3000
Flexural strength(Gpa)1.5-2.8

 

 

Use environment

air(℃)≦350
ash content(ppm)≦300vacuum(℃)≦2200
Processing temperature

First ≧1800

Second ≧2200

Inert atmosphere(℃)≦3000
 

 

Temperature resistance: 2200 ℃ in vacuum, 3000 ℃ in inert gas

 

The density of this product is 0.18-0.35g/cm3. The surface can be coated with graphite paper or carbon cloth, carbon cloth and graphite paper, graphite paper can be sandwiched between each felt. It can prevent surface fluff, gas leakage (convection), and protect its surface (prevent loss) and increase the strength of hard felt.

 

Product Tags: Microporous graphite felt   3000C Graphite Felt  
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