CARBON & GRAPHITE FELT «CARBOPON» RAYON BASED
- В наличии
- Оптом и в розницу
0,01 руб.
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CARBON & GRAPHITE FELT «CARBOPON» RAYON BASEDВ наличии
0,01 руб.
Описание
FEATURES
- Stability in inert (oxidizer-free) ambience 3000°C max;
- The lowest level of thermal conductivity (in comparison with PAN or pitch based felts);
- Stability in oxidizer ambience 400°C max;
- Insensitivity to electromagnetic, nuclear and space radiation;
- Filament Tensile Strength 1.2 - 1.5 GPa;
- Average Tensile Modulus 60 GPa;
- High chemical stability to acids, alkali, solvents (at normal & high temperatures);
- Electrical conductivity; radio wave adsorption.
- Vacuum or inert gases furnaces thermal insulation (CZ);
- Hot zones heat-insulation;
- Nuclear reactor technology (for neutrons absorption);
- Filters for hot and (or) corrosive gases and liquids;
- For molten metals (zero wetting);
- Catalyst carrier;
- 3D (high surface area) cathode for precious metals electrochemical extraction (Au, Pt, Pd, etc), especially for gold electrowinning;
- 3D (high surface area) cathode for precious metals electrochemical extraction (Au, Pt, Pd, etc), especially for gold electrowinning;
- Backing strips for soldering and welding (no wetting, no smouldering);
- Electromagnetic wave absorber.
| Unit | Carbon Felt (B10M) | Graphite Felt (B22M) |
| Average weight per unit area (average surface density), g/m2 | 290±60 450±90 650±90 800±90 950±90 |
290±60 450±90 650±90 800±90 950±90 |
| Width of felt, cm | 55±5 65±5 90±5 100±5 |
55±5 65±5 90±5 100±5 |
| Average thickness, mm | 3 - 10 | 3 - 10 |
| Ash content, % | 3,5 max | 1,0 max |
| Carbon content, % | 85 min | 99 min |
| Breaking strength, N, min, longitudal | 60 | 20 |
| Specific surface resistance, Ohm | 3 | 1 |
| Specific 3D (volumetric) resistance, Ohm∙cm | 0.15 max | 0.15 max |
| Bulk density, kg / m3 | 80 - 130 | 80 - 130 |
| Thermal conductivity in range of 20-2000 °C, W / (m · K) | 0,07 – 0,5 | 0,07 – 0,5 |
| Heat capacity, J / (kg ∙ K) | 800 | 800 |
Width and surface density of the material can be changed
Информация для заказа
- Цена: 0,01 руб.