PAN Based Rigid Carbon Fiber Felt Board Thermal Insulation With
Chemshine rigid carbon fiber felt board can be corvered with graphite foils
and carbon fiber cloth, it can be as thermal insulation material,
it is PAN based, carbon felt or graphite felt material bonded by a
special process,it has certain shape retention ,self supporting,the
proportion of samll ,no staple fiber loss,low coefficient of
thermal conductivity,thermal shock resistance,erosion
resistance,long service life,easy installation dismantled,
|Tensile Strength||2.5 (Deformation5%) (Mpa)|
|Applicative Temperature Range||1250-2600(℃)|
|Thermal Conductivity||0.14-0.18 (W/m*k)|
PAN based rigid carbon fiber felt board are mainly used as thermal
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. Since these furnaces work at extremely high
temperatures, it is necessary to have insulation material that can
withstand such high temperatures. Moreover, for energy conserving
purposes, quality heat insulation material is the best choice.
- 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.
- Quartz/Fused Silica manufacturing: Melting/Sintering furnaces.
- Float glass industry: Insulating fasteners (part of liners).