Prod Model: |
CHS |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Material: |
Cordierite |
Common Specification: |
Diameter<120mm/Diameter<200mm,etc |
Cell: |
100-600cpsi |
Application: |
as Catalyst Used in Automobile/Motorcycle |
Discharge Standard: |
Euro IV |
Certification: |
ISO9001 |
Component: |
Catalytic Converter |
Body Material: |
Ceramic |
Product Description
Automobile exhaust gases are conventionally purified with a catalyst supported on a ceramic body able to withstand high temperatures. The preferred catalyst support structure is a honeycomb configuration which includes a multiplicity of unobstructed parallel channels sized to permit gas flow and bounded by thin ceramic walls. The walls of these channels provide the surface for precious-metal catalysts that convert noxious emissions into carbon dioxide, nitrogen and water vapor. We can provide honeycomb ceramic substrate has been coated and non-coated precious-metal.

Ceramic substrate 20/40 process bauxite with high content finely and make it into small and round grains with different grain diameters like 0.45mm-0.90mm, 0.09mm-0.224mm with chemical agents and transformation agents. Finally fire them under high temperature. In this way, high strength fracturing propping agent is finished. It has high strength, low breaking rate, good sphericity, etc. Under closing pressure. It is the best product for stratum fracturing transformation of oil and gas field at present.

Applications:
Ceramic Honeycomb Substrate is mainly used for supporting fissure of stratum fracturing transformation of deep oil and gas field. Enhance permeability of stratum Circulate oil gas. Increase output of oil gas
Features:
*High specific surface area: Ensure exhaust gas could contact weigh catalyst enough
*Stable water absorption: Guarantee catalyst could be firmly and evenly coated on the surface of substrate, so it's no waste for too thick coating
*Warm up characters: After starting up engine, the temperature of substrate could reach the active temperature of catalyst in the shortest time
*Low exhaust resistance: Ask exhaust resistance of substrate to engine low, so that it won't affect the performance of engine
*High intensity: Substrates work in bumpy cars, so the intensity of substrates must be too high to be destroyed
*Perfect assembly: Substrates are parts of exhaust; Perfect appearance and exact dimension could ensure assembly perfect
Item | Index |
HL-02(260Channel) | HL-03(300Channel) | HL-04(400Channel) | HL-06(600Channel) |
Volume Weight kg/cm ³ | ≤ 0.70 |
Water Absorption% | 20-27 |
Resistance to normal atmospheric temperature | X(Parallel to channels) | ≥ 50 | ≥ 50 | ≥ 65 |
Y(Vertical to channels) | ≥ 160 | ≥ 180 | ≥ 200 |
Coefficient of Thermal Expansion ° C-1(20-800 ° C) | ≤ 1.50*10-6 |
Soften temperature ° C | >1450 |
Thermal stability 800 ° C | ≥ 3 |
Specific Surface Area (cm ² /cm ³ ) | ≥ 20 |
Chemical composition range% | Al2O3 | SiO2 | MgO | K2O+Na2O | Fe2O3 | Others |
31~34 | 48~21 | 12~14 | <1 | <0.5 | <1 |
Specific heat20-100 ° C J/KG.K | 800-900 | 800-950 | 800-1200 | 750-800 | 850-1100 | 840-920 |
Theraml conductivity20-100 ° C W/m.k | 1.5-2.5 | 1.4-2.0 | 1.5-2.5 | 1.5-1.5 | 1.5 |
Size (mm) | Size (mm) | Size (mm) | Size (mm) |
ø 76.2x50 | ø 93x85 | ø 103.0x130 | ø 118.4x118.4 |
ø 76.2x101.6 | ø 93x88.3 | ø 105.7x130 | ø 118.4x120 |
ø 80x50 | ø 93x100 | ø 105.7x147.5 | ø 118.4x127 |
ø 80x60 | ø 93x110 | ø 105.7x152.4 | ø 118.4x140 |
ø 80x95 | ø 93x101.6 | ø 106.1x152.4 | ø 118.4x152.4 |
ø 83x60 | ø 93x118 | ø 107.1x80 | ø 132.1x100 |
ø 83x80 | ø 93x130 | ø 107.1x130 | ø 143.76x127 |
ø 83x85 | ø 93x152.4 | ø 107.1x100.4 | ø 143.8x75 |
ø 83x100 | ø 93x170 | ø 110x80 | ø 143.8x152.4 |
ø 83x115 | ø 97x88.9 | ø 110x130 | ø 143.8x177.8 |
ø 83x125 | ø 97x114.3 | ø 110x165 | ø 150x66 |
ø 87x60 | ø 97x170 | ø 118.4x50.8 | ø 150x100 |
ø 88x85 | ø 101.6x50 | ø 118.4x55 | ø 150x150 |
ø 88x170 | ø 101.6x76.2 | ø 118.4x60 | ø 170x50 |
ø 92x90 | ø 101.6x90 | ø 118.4x75 | ø 170x70 |
ø 93x60 | ø 101.6x100 | ø 118.4x95 | ø 170x100 |
ø 93x75 | ø 101.6x123.3 | ø 118.4x100 | ø 180x60 |
ø 93x76 | ø 101.6x152.4 | ø 118.4x114.3 | ø 180x270 |
Beihai Xiaoming International Imp&Exp Co., Ltd Established in 2008, which is a Private High-tech company located in Beihai city, China that is famous for its Silver Beach. We are a professional manufacturer and exporter of producing and exporting SiC/Al2O3/Zirconia Ceramic Foam Filter, Honeycomb Ceramic Heater for RTO, Infrared Cramic Plate, Cordierite/SiC Diesel Particulate Filter, Ceramic/Metal Honeycomb Substrate etc chemical products.
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.