| Customization: | Available |
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| Type: | Ceramic Heating Equipment |
| Certification: | ISO, RoHS |
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Honeycomb ceramics are made from a variety of materials. The main materials are: cordierite, mullite, aluminum titanate, activated carbon, silicon carbide, activated alumina, zirconia, silicon nitride and cordierite-mullite, cordierite-aluminum titanate composite matrix.Honeycomb ceramics are composed of numerous equal holes of various shapes, and the mesh holes are mainly triangular and quadripartite, and the triangle is better than the quadripartite, and the number of holes is more, which is especially important as a catalytic carrier.
Honeycomb ceramics can be divided into four categories according to the use of heat storage, filler, catalyst carrier and filter material.
Honeycomb ceramic heat storage body heat capacity of more than 1000kJ/kg, product temperature ≥1700ºC, in the heating furnace, roaster, soaking furnace, cracking furnace and other kilns can save more than 40% of the fuel, the output is higher than 15%, the emission gas temperature is lower than 150ºC.
Regenerative Thermal/Catalytic Oxidizer (RTO/RCO) are used to destroy Hazardous Air Pollutants (HAPs), Volatile Organic Compounds (VOCs) and odorous emissions etc, which are extensively applied in the fields of Automotive paint, Chemical industry, Electronic & Electric Manufacturing industry, Contact Combustion System, and so on. Ceramic Honeycomb is specified as structured regenerative media of RTO/RCO.
Variety of materials & specifications
Big specific surface area
Small resistance loss
Low thermal expansion coefficient
High water absorb rate
Outstanding crack-resistance
Chemical & Physical Analysis
| Chemical & Physical index | Cordierite | Dense Cordierite | Cordierite- mullite | Mullite | Corundum-mullite | |
| Chemical Composition (%) | SiO2 | 45~55 | 45~55 | 35~45 | 25~38 | 20~32 |
| AI2O3 | 30~38 | 33~43 | 40~50 | 50~65 | 65~73 | |
| MgO | 10~15 | 5~13 | 3~13 | - | - | |
| K2O+Na2O | <1.0 | <1.0 | <1.0 | <1.0 | <1.0 | |
| Fe2O3 | <1.5 | <1.5 | <1.5 | <1.5 | <1.5 | |
| Thermal Expansion Coefficient 10-6/K-1 | <2 | <4 | <4 | <5 | <7 | |
| Specific Heat J/kg·K | 830~900 | 850~950 | 850~1000 | 900~1050 | 900~1100 | |
| Working Temperature ºC | <1300 | <1300 | <1350 | <1450 | <1500 | |
| PS: we also can make products at your request and actual operating condition. | ||||||
Product Specifications
| Size(mm) | Hole Qty(N×N) | Hole density(cpsi) | Hole Diameter(mm) | Wall thickness(mm) | Porosity (%) |
| 150×150×300 | 5×5 | 0.7 | 27 | 2.4 | 81 |
| 150×150×300 | 13×13 | 4.8 | 9.9 | 1.5 | 74 |
| 150×150×300 | 20×20 | 11 | 6.0 | 1.4 | 64 |
| 150×150×300 | 25×25 | 18 | 4.9 | 1.00 | 67 |
| 150×150×300 | 40×40 | 46 | 3.0 | 0.73 | 64 |
| 150×150×300 | 43×43 | 53 | 2.79 | 0.67 | 64 |
| 150×150×300 | 50×50 | 72 | 2.4 | 0.60 | 61 |
| 150×150×300 | 59×59 | 100 | 2.1 | 0.43 | 68 |
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
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