Product Specifications
| Prod Model: |
CHS |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Material: |
Cordierite |
| Specification: |
Diameter<120mm/Diameter<200mm,etc |
| Cell: |
100-600cpsi |
| Application: |
as Catalyst Used in Automobile/Motorcycle |
| Certification: |
ISO9001 |
| Component: |
Catalytic Converter |
| Discharge Standard: |
Euro IV |
| Body Material: |
Ceramic |
Product Description
Honeycomb Ceramic Substrate Description:
Honeycomb ceramic substrate is new developed ceramic part.
Because of it's features of corrosion resistances, large specific surface area, small heat resistance, good thermal conductivity and excellent thermal-shock resistance, fast heat exchanging and energy saving. It's widely used in car/vehicle, motorcycle etc catalytic converter.
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Specification
*Density: 1.7~3.8g/cm3
*Thermal expansivity: 1.5~5.0× 10-6/° C(20~100° C)
*Thermal conductivity: 1.2~3.0w/m. K(20~1000° C)
*Wall thickness: 0.8~1.5mm
*Compression strength: >50Mpa
*Heat exchange surface normal temperature: 300~500m2/m3
*Max Temperature: 1300~1400° C
*High working temperature
*Large specifc surface area
*Good thermal conductivity
*All shapes avalible
Application
*As support of catalyst, ceramic honeycomb materials are typically used for purifying automotive emission, removing bad smell etc, for instance, utilized in exhaust catalytic converter, air- fresher machine for hotel, restaurant, toilet and so on.
*Heat transfer agent: It can save 12% of energy in heat exchange, and it mainly utilized in heat recovery unit of RTO. Refractory stove: Low mass/volume, fast heat conduction. Gas burn distributing plate: Complete burn, energy saving is 10%.
*As filtrate substrate, they are generally utilized in food processing, environmental industry, metallurgical industry etc. For filtering particulate in industrial waste gas and bubble in liquid of molten melt and making the molten melt laminar so as to increase casting yields, also filtering impurities in juice, dextrose and sucrose etc.
Features:
*low thermal expansion
*large specific heat capacity
*high specific surface area
*low pressure drop
*small thermal resistance
*good thermal conductivity
*good heat-shock resisting ability
| Item Type | Alumina |
Mullite
| Dense Cordierite | Porous Cordierite | Mullite -
Cordierite | Stoneware |
Chemical
composition , % | Al 2 O 3 | 48~55 | 66~72 | 32~36 | 32~37 | 55~65 | 20~26 |
| SiO 2 | 40~45 | 25~30 | 45~52 | 46~52 | 28~36 | 68~75 |
| MgO | / | / | 5~8 | 8~12 | 2.5~3.2 | 0.2~0.3 |
| K 2 O+NaO 2 +CaO | 4.0~5.5 | ≤ 1.0 | ≤ 3.0 | ≤ 2.0 | ≤ 1.0 | 2.5~4.0 |
| Density , g / cm 3 | 2.7 | 2.9 | 2.4~2.6 | 1.9~2.0 | 2.9~3.2 | 2.3~2.5 |
Coefficient of thermal expansion
(20~1000), × 10-6. | 5~7 | 5.5~6.5 | 2.5~3.5 | 1.3~2.5 | 2.5~4.0 | 5~7 |
Heat capacity
(20~1000),J/kg. | 800~900 | 1100~1300 | 800~1200 | 750~900 | 850~1100 | 840~920 |
Thermal Conductivity
(20~1000),W/m. | 1.5~2.5 | 1.5~2.0 | 1.5~2.5 | 1.3~1.5 | 1.5~2.3 | 1.0~1.2 |
| Spalling resistance. | ≥ 150 | ≥ 350 | ≥ 250 | ≥ 360 | ≥ 250 | ≥ 150 |
| Max. Working temp. | 1300 | 1600 | 1300 | 1300 | 1400 | 1300 |
Beihai Xiaoming International Imp&Exp Co., Ltd Established in 2008, which is a Private High-tech company. It cooperate with and invest to make to the funds in form of company in A large-scale enterprises, BoCent Advanced Ceramic Co., Ltd. This corporation is the biggest enterprise which devote to High-tech at saving energy and environmental field. BoCent Advanced Ceramic is professional manufacturer for environmental ceramic product, such as storage filter, foam filter, DPF and catalyst converter, infrared burning plates. As one of Shareholders, Beihai Xiaoming primarily responsible for Overseas Market Operation.
With the speedy development of solar industry, Beihai Xiaoming International Imp&Exp Co., Ltd interested to set foot in the Great Green Solar Industry and built up manufacture base in Nanning for research & develop, manufacture and sell solar modules, solar power supply system, solar lighting system, solar pumping/ irrigation system and other solar application products etc. The base covers and area of 3600 square meters with luxurious show room and dust-free workshop, equipped with many kinds of high advance and sophisticated devices and instruments
Beihai Xiaoming International Imp&Exp Co., Ltd is in the production, sales as a whole, and in cooperation with a number of large Group companies of major export commodities operated enterprises with a good reputation. For many years, with exports to Europe, and many countries in Southeast Asia, and received high praise.
We have a number of domestic and international famous academia senior adviser, own an innovation R & D team and sales elite. We have an excellent team of R & D\Production\Management and Sales, with passionate and responsibility. Currently, we have applied more than 30 patents for products developed and got certificates issued by international authorities such as TUV, IEC, UL, CE.
With the spirit of innovation during R&D, we were, we are and we will always be perfecting our products with the philosophy of " science, precision, accuracy and high efficiency". We hereby make our commitment: We offer our clients with the most effective and satisfying service, and this is our every person in our company to constantly pursuit.
