Honeycomb ceramics
Honeycomb ceramics has high surface area, low air flow resistance, widely application range as follows
Catalyst agent-reducing organic oxidation temperature; Purifying industrial exhausting air
Heat transfer agent- saving s 12% energy in heat exchange
Refractory stove: Quality/small volume ratio, fast heat transfer and high heat effect
Gas burning distributing plate: Complete burnning, energy saving is 10%
Physical Property
Size DxH Surface Area Void Volume Liquid Burthen Pressure Drop Max F Factor Hydraulic Diameter Hardness
Mm mm m2/g % m3/m3 Mpa/m mm/s(ks/m) mm Mohs
?6-150 6-150 1200-605 61-97 0.5-15 1-5 3-1.6 4.7-9.7 6.5
150-50
Chemical Composition
Chemical Composition Content Chemical Composition Content
Al2O3 20-85 Anti-acid ?99.8%
SiO2+Al2O3 92 Anti-alkali ?86%
Fe2O3 < 0.8 Refractoriness ?1200 centigrade
Out Porous Ratio 7.0-10% Thermal Stability No Crackle After ThreeTimes
Technical Parameter
Dimension -6-150 producing different size according to customer's demands in this scope.
Quadrate pore: Density 150-400pore/inch
The ply of the board between pore < 0.3mm
Compressive strength. Vertical? 12Mpa radial? 4Mpa
Coefficient of heated expanding 1-2x10-6/ centigrade
Max operation temperature: -within 1500 centigrade
Resistance to thermal shocks: 900 centigrade
Strong acid and alkali resistance
