Honeycomb Ceramic for RTOs
1,ISO9001:2008
2,free sample for test
3.on-time delivery
Ceramic honeycomb for RTO/HTAC/RCO
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 |
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Specific Heat Capacity | KJ/Kg | 900~1200 |
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Heat Conductivity | W/MK | 1.8~3 |
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Maximum Application Temp. | °C | 1350 | °F | 2450 |
Acid resist. strength wt. loss | % | <4 |
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Water Absorption | % | <5 |
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Specifications
(mm) | Quantity | Wall | Channel | Surface | Void section (%) | Packaging density | 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 and specification are available. |