Honeycomb ceramic 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 honey combs 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.
The corundum/mullite and cordierite/mullite complex thermal storage honeycomb ceramic developed by our company has the following notable characters: perfect high temperature resistance, anticorrosion, perfect thermal shock stability, high mechanical strength, large thermal storage capacity, advantaging heat conduction property, energy conserving result and service life are improved greatly. At present, our products have already been approved by numerous iron and steel enterprise and exported to Japan, South Korea and Europe and America market.
Chemical component:
Al2o3 35.2+-1%
Sio2 50.9%+-1%
Mgo 13.9%+-1%
Principal crystalline phase of cordierite:≥90%
Water absorption:23-27%
0.1Mpa softening temperature≥1300C
Refractoriness≥1500C
Thermal shock resistance:not crack for three times under 650C
Capacity:0.45~0.55 kg/L
The tolerance for size:+-1%
Item |
Index |
Specifications |
Materials |
Cordierite |
We can provide you |
Water absorption |
50.4% |
|
Open Porosity |
61% |
|
Specific gravity |
0.9-1.10Kg/cm3 |
|
Thermal expansion coeffecient |
1.5-3(×10-6K-1) |
|
Work Temperature |
1350°C |
|
Cooking Surface Temperature |
1000-1200°C |
|
CO release |
≤0.006% |
|
NOx release |
≤5ppm |
Q1: Are you trading company or manufacturer ? |
A: We are factory. |
Q2: Do you provide samples ? |
A: Yes, regular sizes are available in stock in free charge. |
Q3. Can you produce according to the samples? ? |
A: Yes, we can produce by your samples or technical drawings. We can build the molds |
Q4. Do you test all your goods before delivery? |
A: Yes, we have 100% test before delivery for 3times. |
Q5. After-sales service |
A: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next order. |
We can sign the quality agreement when order confirmation. So we must make sure quality for you. |