Conventional Composite Hard Felt - Sheet
Features:
strong anti-radiation ability, long service life, energy saving, No pollution in hot cell, pressure resistance, resistance to airflow impact, good insulation, Lifespan is 3 times that of soft felt
- Packaging Details: Standard export carton or customized
- Delivery time: 30 days
- Payment Terms: Western Union
- Supply Ability: 100,000kg per month
Application:
- Heat insulation material for high temperature vacuum furnace
- Used as a reinforcement material to produce carbon / carbon composite materials
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Advantages:
strong anti-radiation ability, long service life, energy saving,
No pollution in hot cell, pressure resistance, resistance to airflow impact, good thermal insulation effect,
Its life span is 3 times that of soft felt.
Characteristic:
Polyacrylonitrile-based carbon felt is a kind of 3-16mm thick felt made of the polyacrylonitrile-based original felt after thermal stabilization and carbonization treatment.
Since 90% of carbon felt is pores, it has excellent thermal insulation performance in vacuum or inert atmosphere, especially under high temperature conditions, it has the characteristics of lightweight, small specific heat capacity, soft texture, good thermal insulation, easy operation, etc.
Polyacrylonitrile carbon felt has stable performance and is especially suitable for intermittent operation of the high-temperature vacuum furnace, which can save a lot of energy.
| main material |
PAN-CF / asphalt-CF / viscose-CF |
Sheet specifications |
length(mm) |
10-3000 |
| Bulk density(g/CM3)) |
0.28-0.32 |
width(mm) |
10-2000 |
| Thermal conductivity |
0.15-0.25(25℃)0.40-0.45(1400℃)
|
thickness(mm) |
5-300 |
|
Barrel specifications
|
diameter(Φ) |
Φ100-Φ2500 |
| Carbon content(％) |
≧96.5 |
Wall thickness(T) |
5-150 |
| bending strength(Gpa) |
1.8-3.0 |
Tube height |
100-3000 |
| Flexural strength(Gpa) |
1.2-2.5 |
Use environment
|
air(℃) |
≦350 |
| ash content(ppm) |
≦300 |
vacuum(℃) |
≦1800 |
| Processing temperature |
≧1600 |
Inert atmosphere(℃) |
≦2650 |
Hunan MTR New Material Technology Co., Ltd. has perfect production technology and equipment, we can customize products of various sizes and shapes to meet your needs for various vacuum and high temperature furnace insulation materials. Sincerely welcome your inquiries.
Product Tags:
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Hard Felt Carbon Fiber Composite Plate Thickness 5-300mm Images
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