Hard Rayon Based Graphite Mat Thermal Insulation Board for Vacuum
Chemshine hard rayon based graphite mat board can be covered with
carbon fiber cloth.It is also can be covered with foil, cfc or
plain surfaces to reduce dusting,out gassing, or applied as heat
reflection.It have the high insulation thermal conductivity, used in many kinds of
|Tensile Strength||1.2-1.82 (Deformation5%)(Mpa)|
|Compression Strength (Mpa)||1.3-1.88|
|Carbon Content (%)||≥99.5|
|Processing Temperature (℃)||1150-2500|
|Applicative Temperature Range||1250-2600(℃)|
Our rigid rayong based graphite mat board is 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. Since these furnaces work at extremely high
temperatures, it is necessary to have insulation material that can
withstand such high temperatures. 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.
- 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.