Honeycomb Ceramics as Catalyst Carrier for Car Exhaust Gas Purifier
Specifications
1)20 years' professional manufacture2)Good quality and favorable price
3)Fast delivery and best service
4)ISO9001:2008
Honeycomb ceramics are a new kind of industrial ceramic product developed in recent years. They have a large surface area, higher air vent rate, good heat functions, stable chemical properties etc. At present, ceramic honeycombs are being used to purify industrial waste gas, automobile emissions, eliminate noise, deal with waste water, to dry air, incineration, used in the manufacture of infrared ray instruments, to filter metal liquids etc. All ceramic honeycombs can be produced in conformance with customer requests..
Chemical composition:
SiO2 |
Al2O3 |
MgO |
Fe2O3 |
Na2O |
K2O |
48-51% |
31-34% |
14-16% |
<0.5% |
<0.5% |
<0.5% |
Physical properties:
Index |
Value |
Cordierite gross density(g/cm3) |
1.9-2.0 |
Average linear expansion(20-1000) (10-6/k-1) |
<2 |
Specific heat capacity(KJ/Kg) |
830-900 |
Temperature cycle resistance(K) |
300 |
Max operation Temp.(Degree C) |
1300 |
Thermal shock resistance(Degree C) |
800 |
Acid resistance(%) |
>99 |
Alkali resistance(%) |
>85 |
Water absorption(Wt%) |
22±5 |
Technical data:
A.Ceramic Honeycomb with Square Hole
Size(mm) |
Hole Diameter(mm) |
Wall thickness(mm) |
Heat transfer area(m2/m3) |
Porosity(%) |
150×100×100 |
Dia 2.5 |
1.0 |
784 |
49 |
150×100×100 |
Dia 3.0 |
1.1 |
691 |
52 |
150×100×100 |
Dia 5.0 |
2.0 |
392 |
49 |
100×100×100 |
Dia 2.5 |
1.0 |
784 |
49 |
100×100×100 |
Dia 3.0 |
1.1 |
691 |
52 |
100×100×100 |
Dia 5.0 |
2.0 |
392 |
49 |
165×110×100 |
Dia 3.0 |
1.1 |
670 |
52 |
B.Ceramic Honeycomb with Heagon Hole
size(mm) |
Hole Diameter(mm) |
Wall thickness(mm) |
heat transfer area(m2/m3) |
Porosity(%) |
150×100×100 |
3.1 |
1.0 |
673 |
53 |
150×100×100 |
3.1 |
1.5 |
625 |
49 |
150×100×100 |
3.5 |
1.0 |
655 |
58 |
150×100×100 |
3.9 |
1.1 |
624 |
58 |
100×100×100 |
3.1 |
1.0 |
673 |
53 |
100×100×100 |
3.5 |
1.0 |
655 |
58 |
100×100×100 |
3.9 |
1.1 |
624 |
58 |
C.Ceramic Honeycomb with Round Hole
size(mm) |
Hole Diameter(mm) |
Wall thickness(mm) |
Heat transfer area(m2/m3) |
Porosity(%) |
150×100×100 |
Dia 3.5 |
1.0 |
590 |
52 |
150×100×100 |
Dia 4.0 |
1.2 |
484 |
49 |
100×100×100 |
Dia 3.5 |
1.0 |
590 |
52 |
100×100×100 |
Dia 4.0 |
1.2 |
484 |
49 |

Our advantages:
1. We will supply with the best price in 24 hours.
2. We will supply with all information to u ,about package, weight etc.
3. Except the size we have now , We also can produce special size as u need.
4. We can communicate with u by Fluently and professional English .
5. If u are urgent, U can add my Skype: evelyn8711291 , or Call me at any time: 8615279918717.
6. For all products u buy, our product's warranty is for 2 years.
Send Inquiry to This Supplier
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