Carbon Fiber Felt as Thermal Insulation for Single Crystalline
Furnace PAN Based
Carbon fiber felt as the thermal insulation material can be used in
single crystalline furnace, it is PAN based, it is 8MM thickness.
It is through high heat processing ,Be widly used in all kinds of high
temperature vacuum furnace heat insulation heat preservation
material,also can be used as thermal insulation materials.
|Volume Density (g/cm3)||0.12-0.14|
|Tensile Strength (Mpa)||0.12-0.30|
|Thermal Conductivity(W/m.k)||0.09-0.13(25℃) 0.20-0.27(1000℃)|
|Processing Temperature (℃)||1150-1450|
|Ash Content (%)||0.09|
Applicative Temperature Range (℃)
|Carbon Content (%)||≥99.3|
- Length (mm): 3000-12000:
- Width (mm): 1000 or 1400
- Thickness (mm): Customized
- Other size can be tailored after confirmation.
Soft carbon fiber felt in customized thicknesses to meet a wide
range of applications. Felt material is generally used as thermal
insulation in inert and vacuum furnaces. For special applications,
this felt is available with graphite coatings, which will reduce
the permeability of the felt and improve its resistance to erosion.
These products are easy to cut and install and can be sewn in place
Our products are mainly used as insulation in high-vacuum and inert
atmosphere furnaces. This kind of high-vacuum is widely used for
metal heat treatment, meticulous and ceramic sintering, different
kinds of crystallization production, producing optical fiber, and
sintering monocrystalline silicon for semiconductors, usually in a
high-vacuum or inert atmosphere furnace. We pride ourselves in the
ability to offer first class technical backup to our customer base,
and over the years we have developed close technical partnerships
with major fields including Aerospace, Semiconductor, Automotive,
Specialist Castings, Metal Composites, Crystal Growing, Hard Metal
Sintering, Graphitizing, and the Heat Treat Sectors.
Aerospace: Hot isostatic process furnaces, heat treating,
sintering, brazing furnaces, autoclaves.
Semi conductors: Silicon pullers, gallium arsenate producers,
Metalizing (metal heat treating): Heat treating furnaces,
sintering, brazing furnaces.
Fibers manufacturing: Carbonizing furnaces, graphitizing furnaces -
induction or resistance tube furnaces.
Ceramics: Pyrolytic depositing furnaces, CVD furnaces, CVR
Quartz/Fused Silica manufacturing: Melting/Sintering furnaces.
Float glass industry: Insulating fasteners (part of liners).
Tool manufacturing: Sintering and hot pressing.
Universities and Government Research Centers: High temperature
furnaces, fuel cells.