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ID:
TIME: 2018-11-26
VIEWS: 4655
Carbon Foam is a new high-performance insulation materials. It is next-generation structural material which is inexpensive, lightweight, fire-resistant, impact-absorbing, thermally insulating or conducting, and whose electrical conductivity can be varied over nine orders of magnitude. Carbon Foam is currently being used or evaluated for a number of applications including, composite tooling, fire-resistant shipboard decking and bulkheads, lightweight armor, vehicle firewalls, lightweight mirrors, rocket motor nozzles, thermal protection systems, catalytic converters, fuel cell electrodes, fire blocks, safe rooms, high-temperature insulation, heat exchangers, and more.
Grade | JP-PM |
Density （g/ cm3） | 0.03-0.40 |
Porosities ( %） | >85 |
Thermal conductivity (w/m.k) | 0.14-0.18 |
Pressure Resistivity (Mpa) | 0.7-1.5 |
Expansivity (25-2000C) | 2*10-6 |
Electric Resistivity (ΩNaN) | 0.7-0.8 |
Working Temperature( Inert Gas) | 100-2600C,Instantaneous temperature 2800C |
Heat Resistance:
Finally working temperature | 2300C-2600C | |||
Processing temperature(C) | Heat weightlessness(%) | Dimensional Change | adhesive strength | |
1050 | 3-4 | 1*10-3 | Good | |
2500 | 0.05-0.1 | 1*10-6 | Good | |
Carbon foam plate :
Module | Features | Size |
Low density board | Low density (0.03-0.1g/cm3) | Upon customer’s requirement |
Low thermal conductivity(0.06-0.09w/m.k) | ||
Composite board | Carbon foam board / carbon board has heat insulation and bearing characteristics. | Length* width *thickness |
Arc panel | All kinds of arc panel, used in assembly insulation clinder. | Upon customer’s requirement |
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