Graphite Hard Felt Carbon-Carbon Composite Carbon Fiber Curing Felt Needled Crucible Barrel

Graphite hard felt carbon-carbon composite carbon fiber cloth paper veneer curing felt needled crucible bonded plate preform.

Graphite hard felt for heat preservation of pressure sintering furnace, long service life, easy to install and remove, with support, excellent heat preservation performance, good bending resistance.

Carbon-Carbon Composite Carbon Fiber Curing Felt Specification And Description

Low ash content / High carbon content / Low gas evolution
Excellent heat insulation / Low thermal conductivity
Long lifetime / Good anticorrosion / High oxidation resistance
Easy Handling / Good Strength
Application:
Heat insulation materials
Electrical elements
Absorptive materials
Reinforcing structure for C/C composite components and other products. Etc

1. Material: PAN-CF
2. Volume Density(g/cm3): 0.25-0.30
3. Carbon Content(%): ≥99
4. Thermal Conductivity (W/m.k): 0.15-.025(250℃)0.4-0.45(1400℃)
5. Folding Strenth Mpa:1.8-3.5
6. Tensile Strenth Mpa:1.5-3.0
7. Crushing Stress At 5% Compression Mpa:0.8
8. Ash PPm:≤300
9. Operating Condition(In the air):≤350
10. Operating Condition(In the vacuum):≤2200

Carbon-Carbon Composite Carbon Fiber Curing Felt For Use

1.Technical Specifications:
Volume Density (g/cm3): 0.25-0.3
Tensile strength (Mpa): 2.5 (Deformation 5%)
Thermal conductivity (W/m. K): 0.15-0.25(25) 0.40-0.45(1400)
Resistivity (Ohm. Cm): 0.18-0.22
Carbon content (%): ≥ 99.4
Ash content (%): ≤ 0.5
Moisture absorption rate (%): ≤ 1.6
Purification level: 99.3
Treatment temperature: 1450-2000

2.Specification:
Sheet materials: 1500*1800(Max) (Thickness): 20-200mm
Tube material: 1500*2000(Max) (Thickness): 20-150mm
Square tube: 1500*1500*2000(Max) (Thickness): 60-120mm
Application temperature range: 1250-2600
(Special Size are available on request. )

If you have any interested in carbon felt, graphite felt, rigid graphite board, vacuum thermal chamber, Hot Zone and CFC for Vacuum Furnace, High Temperature Sintering Furnace, Solar Silicon Furnace, crystal growth furnace, inert atmosphere furnaces, semiconductor furnace, multicrystalline DSS, Directional Solidification System(DSS) furnaces...... please tell me, you can be sure that we will do everything in our power to merit your business.

Carbon-Carbon Composite Carbon Fiber Curing Felt Detailed Images

We mainly produce high purity, high density and high strength products with the series of crucible/mold/boat,
bearings/bushing,electrode/rotor, rod/plate/ block/ball, paper/felt/rope. We can offer customized shape according to customer'sspecific demand.Materials include the extrude/molded/isostatic graphite of all grades

Carbon-Carbon Composite Carbon Fiber Curing Felt Packing & Shipping

Carbon-Carbon Composite Carbon Fiber Curing Felt Application Photos