Metal foam has the characteristics of high porosity, large specific surface area, good ductility and high thermal conductivity, and has good hydrodynamic properties. It has very significant advantages in catalytic reactions of gases and liquids. In the catalytic reaction, a foamed nickel-based or copper-based metal can be directly used as a catalyst, or a foamed metal can be used as a catalyst carrier, and other catalysts can be attached to the surface layer. It is used in three-way catalysis of automobile exhaust, medical chemical reaction, etc.
Product Specifications:
|
Type |
Open cell |
|
Purity |
> 99% |
|
Form |
Sheet or Roll, depending on size & thickness |
|
Cell Size (PPI) |
10-150PPI, as per request |
|
Thickness |
Standard: 1-30mm Extra thin (<1mm) / Extra thick (>30mm) can be customized as request |
|
Size & Shape |
Standard: 500*500mm/ 200*300mm; can be made in different shape as per request |
|
Porosity |
95%-98% |
|
Open Cell Rate |
≥98 % |
|
Volume Density |
>0.1g/cm3, as per request |
|
Surface Density |
200-2500 g/m ^2, as per request |
|
Thermal Conductivity (Theoretical) |
>3W/M.K |
|
Mechanical Strength (Theoretical) |
≥2~7MPa |
|
Tensile Strength (Theoretical) |
8~50MPa |
|
Temperature Resistance (Theoretical) |
≥500℃ |
|
Molecular Weight |
58.68 |
|
Melting Point |
1455 °C |
|
Boiling Point |
2732 °C |
|
Specific Heat |
0.44 kJ/kg·K |
|
Vickers Hardness |
638 MPa |
|
Areal density |
350±20g/m2 |
|
Electrical conductivity |
69.3 nΩ·m (20 °C) |
Post time: Sep-23-2022
