Business Type:
Manufacturer/Factory,Trading Company
Establishment:
2012
R&D Capacity:
OEM
Terms of Payment:
LC, T/T, WesternUnion
OEM/ODM Service
Sample Available

Ceramic Foam, Ceramic Filter, Ceramic Plate manufacturer / supplier in China, offering Zirconia Ceramic Foam Filter (Foam Ceramic Filter), Honeycomb Ceramic Heat Exchanger Substrate, ISO Certified Honeycomb Ceramic for Heater Gas Accumulator and so on.

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Supplier Homepage Auto, Motorcycle Parts & Accessories Auto Engine Structure Exhaust System China Ceramic Honeycomb Substrate for Catalyst Substrate

China Ceramic Honeycomb Substrate for Catalyst Substrate

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Min. Order / Reference FOB Price
10 Pieces US $16.50/ Pieces
Local Area: Beihai, Guangxi, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, WesternUnion
Body Material: Ceramic
Discharge Standard: Euro IV
Certification: ISO9001
Honeycomb ceramic substrate is made of cordierite, and it is used for car catalytic converter. We can supply both ceramic element coated with noble metals of Pt, Pd, Rh and ceramic element without noble metals. The honeycomb ceramic substrate have a very competive substrates, we can produce 100CPSI, 200CPSI, 400CPSI, 600CPSI can be in the shape of round, racetrack and ovral. 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.
Honeycomb ceramic substrates are honeycomb-like structures with thousands of parallel channels. The walls of these channels provide the surface for precious-metal catalysts that convert noxious emissions into carbon dioxide, nitrogen and water vapor. Honeycomb ceramic substrates enable highly efficient emissions control systems by offering:
*High surface area
*Low pressure drop
*Rapid light-off
*Thermal-mechanical durability
*System cost efficiency
*High transforming efficiency
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, airfresher 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
Advantages:
*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
ItemsParametersSiO250.9 ± 1%Al2O335.2 ± 1%MgO13.9 ± 1%ItemsParametersCordierite crystal phase≥ 90%Coefficient of Thermal Expansion(20-800 ° C)≤ 1.2 x 10-6/ ° CThermal Stability(20-650 ° C)3 timesSoften Temperature≥ 1400 ° CWater Absorption23-25%Bulk Density0.40-0.50Kg/LTolerance of outside dimensions± 1%Compression StrengthLengthways≥ 15MPaHorizontal≥ 3MPa
ShapeHole density (hole/in 2 )Size (mm)Size (inch)Round300 CPSIΦ 101.6 x152.44 x 6Round300 CPSIΦ 118.4 x1004.66 x 3.94Round300 CPSIΦ 118.4 x152.44.66 x 6Round300 CPSIΦ 150 x1005.9 x 3.94Round300 CPSIΦ 170 x1006.69 x 3.94Round300 CPSIΦ 190 x1007.48 x 3.94Round300 CPSIΦ 210 x1308.26 x 5.12Round300 CPSIΦ 240 x76.29.45 x 3Round300 CPSIΦ 240 x1009.45 x 3.94Oval300 CPSIΦ 120.6 x 80 x 152.44.75 x 3.15 x 6Oval300 CPSIΦ 144.8 x 81.3 x 152.45.7 x 3.2 x 6Oval300 CPSIΦ 169.7 x 80.8 x 1156.68 x 3.18 x 4.52Round400 CPSIΦ 150 x1005.9 x 3.94Round400 CPSIΦ 144 x 152.45.66 x 6Round400 CPSIΦ 118.4 x 152.44.66 x 6Round400 CPSIΦ 115.4 x 152.44.54 x 6Round400 CPSIΦ 106 x 1004.17 x 3.94Round400 CPSIΦ 103 x 1004.05 x 3.94Round400 CPSIΦ 101.6 x 152.44 x 6Round400 CPSIΦ 100 x 1003.94 x 3.94Round400 CPSIΦ 93 x 152.43.66 x 6Round400 CPSIΦ 83 x 152.43.26 x 6Round400 CPSIΦ 80 x 1003.15 x 3.94Round400 CPSIΦ 76.2 x 503 x 1.97Round400 CPSIΦ 60 x 852.36 x 3.34Oval400 CPSIΦ 169 x 85.7 x 1156.65 x 3.37 x 4.52Oval400 CPSIΦ 169 x 80.8 x 1156.65 x 3.18 x 4.52Oval400 CPSIΦ 148 x 84 x 152.45.82 x 3.3 x 6Oval400 CPSIΦ 144.8 x 81.3 x 152.45.7 x 3.2 x 6Oval400 CPSIΦ 127 x 63.5 x 152.45 x 2.5 x 6Oval400 CPSIΦ 93 x 61 x 903.66 x2.4 x 3.54Oval400 CPSIΦ 120.6 x 80 x 152.44.75 x 3.15 x6Oval400 CPSIΦ 143 x 98 x 152.45.63 x 3.86 x 6Oval400 CPSIΦ 147 x 95 x 152.45.78 x 3.74 x 6Oval400 CPSIΦ 177.8 x 114.3 x 1707 x 4.5 x 6.7