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1.Low thermal expansion
2.High filter specific surface area
3.Low pressure drop
4.Long-term durability performance
Honeycomb Ceramic Filter Plate
Introduction: With excellent thermal shock resistance, high strength, high hole fraction and specific surface area, unique cell designs and advanced material used to make our Extruded Ceramic Filters have a special function of attracting and capturing molten metal impurities on the cell internal walls.
are available in a range of cell sizes for Foundry & Casting applications. A wide choice of filter dimensions is also available to answer any gating system requirement.
Advantage:
Good quality;
Improved machinability of castings;
Increased pour rate;
Improved machine tool life
Material: Cordierite, Mullite, Cordierite/Mullite.
|
Items |
Parameters |
|
Porosity(%) |
80~90 |
|
Max. Operating Temperature(°C) |
1550 |
|
Bulk Density (g/cm3) |
0.7~1.8 |
|
Compression Strength(Mpa) |
>15 |
|
Thermal Shock Resistance(times/1100°C) |
>6 |
|
SiO2(%) |
38~42 |
|
Al2O3(%) |
53~57 |
|
Fe2O3(%) |
<1.5 |
|
TiO2(%) |
<1.5 |
