Ads by Google
Honeycomb Ceramic monolith for RTO/RCO/VOC
With the development of High Temperature Air Combustion Techonolog,honeycomb ceramic has been widely used in filelds of smeltingmetallurgypetrochemicalelectric powerboilerand so on.
Our company has researched and developed a series of honeycomb ceramics for heat storage according to the different features of industrial furnaces.
Our own research and developed honeycomb ceramic has characteristics: large surface arealow pressurestrong heat storagelow average linear expansionstrong corrosion resistance against acid and alkali and so on..
Technical performance of our products are superior to domestic ones and get the level of same ones abroad.
Chemical Composition(Cordierite)
Chemical Composition | % by Weight |
SiO2 | 60 |
Al2O3 | 33 |
Fe2O3 | <1 |
CaO | 1-2 |
K2O + Na2O | 2-4 |
Physical Properities
Index | Metric Unit | Value | British Unit | Value |
Material Density | g/cm3 | 2.3~2.6 | lb/ft3 | 151 |
Average Linear Expansion(20-800) | 10-6/k-1 | <2.5 |
|
|
Specific Heat Capacity | KJ/Kg | 900~1200 |
| |
Heat Conductivity | W/MK | 1.8~3 |
|
|
Maximum Application Temp. | °C | 1350 | °F | 2450 |
Acid resist. strength wt. loss | % | <4 |
| |
Water Absorption | % | <5 |
|
Specifications
(mm) | Quantity of channels | Wallthickness(mm) | ChannelWidth(mm) | Surfacearea(m2/m3) | Void section (%) | Packaging density(kg/ m3) | Weight per piece (kg) |
150×150×300 | 25×25 | 1.0 | 4.96 | 580 | 68 | 696 | 4.7 |
150×150×300 | 40×40 | 0.7 | 3.03 | 891 | 65 | 814 | 5.5 |
150×150×300 | 50×50 | 0.6 | 2.39 | 1090 | 63 | 903 | 6.1 |
150×150×300 | 60×60 | 0.5 | 1.99 | 1303 | 63 | 932 | 6.3 |
150x100x100 | 40×40 | 1 | 2.5 | 784 | 49 | 799 | 1.2 |
150x100x100 | 33x33 | 1.1 | 3.0 | 691 | 52 | 750 | 1.13 |
150x100x100 | 20x20 | 2.0 | 5.0 | 392 | 49 | 692 | 1.04 |
100x100x100 | 40x40 | 1.0 | 2.5 | 784 | 49 | 810 | 0.81 |
100x100x100 | 33x33 | 1.1 | 3.0 | 691 | 52 | 750 | 0.75 |
100x100x100 | 20x20 | 2.0 | 5.0 | 392 | 49 | 680 | 0.68 |
Other shapes, specification and material are available. | |||||||
Honeycomb ceramic monolith for RTO/RCO/VOC