Graphite Felt for Furnace Insolution

XINGSHI -Graphite Felts (Carbon Felts) Products information :Insulation graphite fiber felt Specification SheetMaterialPAN-CFBulk  density  0.13 g/cm3Carbon  ≥99.9 %Thermal conductivity0.12-0.16(1150ºC, W/m .k)Tensile Strength 0.14(Mpa)Crushing stress at 10% compression8-10( N/cm2)Ash&n

Featured Products

XINGSHI -Graphite Felts (Carbon Felts) Products information :

Insulation graphite fiber felt
 
Specification Sheet
Material
PAN-CF
Bulk  density  
0.13 g/cm3
Carbon  
≥99.9 %
Thermal conductivity
0.12-0.16(1150ºC, W/m .k)
Tensile Strength 
0.14(Mpa)
Crushing stress at 10% compression
8-10( N/cm2)
Ash  
≤0.02%
Processing temperature
2300ºC
 
 
Operating Condition
In the air
≤350ºC
In the vacuum
≤2300ºC
In the inert atmosphere
≤3200ºC
 
      
           Spec
Lenght (m)
10 - 20
Wide (mm)
1000-1400
Thickness (mm)
3,5,6,8,10,12

Application :

1. Aerospace industry for adiabatic materials

2. Thermal Insulation materials for ultra high temperature vacuum metallurgy equipment and other composite maaterials .

3.It can also be used in high performance far infrared heating elements


 
The carbon felt is a graphite felt after being treated at a high temperature of 2000ºC or higher under a vacuum or an inert atmosphere,and the carbon content is higher than that of the carbon felt ,and is more than 99% .In addition to the high purity ,high temperature resistance ,corrosion resistance and non-melting properties of the graphite ,,the graphite felt has the advantages of elasticity ,arbitrarily folded ,cut and stiched with graphite yarn .The main purpose of graphite felt is as insulation and graphite yarn .The main purpose of graphite felt is as insulation and heat insulation material for single crystal silicon smelting furnace . It can be used as filter material for high purity corrosive chemicals in the chemical industry .The graphite felt can be used at a temperature of about 3000ºC under a non-oxidizing atmosphere .
 
Item
Index
No.
RCF Carbon fiber Felt
RCF Graphite fiber felt
PAN Carbon fiber felt
PAN Graphite Fiber felt
Material
RCF
RCF
PAN-CF
PAn-CF
Bulk Density(g/cm3)
0.10-0.12
0.08-0.10
0.14-0.17
0.12-0.14
Carbon (%)
≥98.5
≥99
≥98.5
≥99
Fhermal Conductivity (1150 ºC)'
0.08-0.15
0.06-0.14
0.12-0.18
0.08-0.14
Tensile strength Mpa
0.13
0.1
0.15
0.14
Crushing stress at 10% compression (N/cm3)
6-10
5-8
8-12
8-10
Ash%
≤0.05
≤0.005
≤0.05
≤0.005
Processiong Temperature(ºC)
1200
2500
1200
2500
Operating
Condition
In the air
≤400
≤400
≤400
≤400
in the vacuum
≥1500
≥2200
≥1500
≥2200
in the inert gases
≥1800
≥2500
≥1800
≥2500
 
Spec Dimension
Length
16-18
width
1000-1300
Thickness
3,5,8,10

Normal Specifications :

Item

Index

NO.

PAN Carbon felt

PAN Graphite felt

Density(g/cm3)

0.14-0.17

0.12-0.14

Ash(%)

≥98.5

≥99

Thermal Conductivity(1150ºC)(W/m.k)

0.12-0.18

0.08-0.14

Tensile Strength(Mpa)

0.15

0.14

Compression 10% Compression Stress

(N/cm2)

8-12

8-10

Ash(%)

≤0.05

≤0.005

Processing Temperature(ºC)

1200

2500

Working

Environment

Air(ºC)

≤400

≤400

Vacuum(ºC)

≥1500

≥2200

Inactive Gas(ºC)

≥3200

≥3500

Descriptions

Length(m)

12-15m

Width(mm)

1.2m/1.4m

Thickness(mm)

8-15

Graphite Felt for Furnace Insolution


For the graphite products,We have mold graphite,isostatic graphite,extruded graphite,vibration graphite. bulk density from 1.6g/cm3 to 1.91g/cm3.
Carbon-graphite products for electron and semiconductor industry
 Carbon-graphite products for application of processing by industrial furnace under high temperature;--
Carbon-graphite products for sintering mold of diamond tools Carbon-graphite products for non-ferrous metallurgy and processing; 
 Carbon-graphite products for mechanical industry; 
Carbon-graphite products for high-tech field  
Carbon-graphite products for EDM
Carbon-graphite products for aviation and aerospace industry.

Graphite Felts - Characters 

Graphite Felt for Furnace Insolution


Why Choose Us ?


Graphite Felt for Furnace Insolution


Products Advantages:

Graphite Felt for Furnace Insolution

Graphite Felt for Furnace Insolution
 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours