We supply two kinds of carbon and graphite felt, it's material is PAN fiber and RAYON fiber. PAN fiber material widely applied to verity vacuum resistance furnace, induction furnace, Sintering furnace. It is excellent in thermal insulation. RAYON fiber is execellent in high-temperature thermal insulation. It is like as other Carbon felt and it is density smaller, thermal conductivity smaller, it is better in thermal insulation and ablation.
Notice: when temperature is above 400 degrees, the product must be used in protective atmosphere or inert gas, It must be kept from moisture, press. when it is transported and stored, It can be cut free geometrical shape.
Rayon based composite graphite fiber felt After curing stereotypes and the second high-temperature processing by purification ,It's manufactured by viscose-based carbon fiber . It has good performance of Anti-ablation, thermal shock resistance, erosion resistance and long life. It is good choice for high-end materials for Electronics, semiconductor industry and vacuum industrial. C/C material has characteristics such as high strength, high stiffless, light weight, high thermal conductivity, low coefficient of thermal expansion, high temperature resirtance, borrosion resistance, abrasion proof, sprking thermal shock resistance and more. It is particularly suitable for high temperature structural part such as durance and support batch pan. Besides successful application in the aerospace domain, the material is also broadly applied to vacuum metallurgy, chemical industry new material, atomic energy, semiconductor, electronic new energy and other domains.
Rayon graphite felt
Materials: Rayon-CF
Properties:
Bulk Density :0.08~0.10 g/cm3
Carbon : ≥99 %
Thermal Conductivity (1150 degrees) : 0.06~0.14W/m.k
Tensile Strength: 0.1MPa
Crushing stress at 10% compression 5-8 (N/cm2)
Ash:≤0.005%
Processe Temp: 2,500 degrees
Service Temp:
Atmosphere :≤400 degrees
Vacuum: ≥2,200 degrees
Inert Atmosphere : ≥3,400 degrees
SIZE Length : 16,000-18,000 mm
Width : 1,000 1,300 mm
Thickness : 3、5、8、10 mm
we can supply you:
- Soft Graphite felt (Pan & Rayon based)
- Rigid Graphite felt board
- Carbon-Carbon Composite(CFC)
- Insulation cylinder (Graphite felt & CFC)
