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Honeycomb Ceramic Catalyst Substrate Ceramic Honeycomb as Catalytic Converter
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Honeycomb Ceramic Catalyst Substrate Ceramic Honeycomb as Catalytic Converter

Quantity:
  • Shanghai, China
  • 100, 000pieces/Month
  • L/C, T/T, Western Union, Paypal
  • CHS
  • Diameter<120mm/Diameter<200mm, etc
  • 100-600cpsi
  • as Catalyst Used in Car/Motorcycle
  • DXY
  • Wooden Box and Pallet/Packed as Customers′ Need
  • China
  • 6909190000
  • Ceramic
  • Euro IV
  • ISO9001
  • Catalytic Converter
  • White
  • Cordierite

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. The ceramic honeycomb substrate could be coated or non-coated with noble metals.

Honeycomb Ceramic Catalyst Substrate Ceramic Honeycomb as Catalytic Converter

Ceramic honeycomb substrate is well known for its high specific surface area, low pressure drop, rapid light-off time and reliable & durable performance are achieved through high cell density of 400, 500 and 600 cpsi. All of these make our ceramic honeycomb an ideal catalyst substrate media for oxidation & reduction catalyst. Our ceramic honeycomb substrate with different specification and differnt cars for the car converter as per customers' requests. The ceramic substrate is made of cordierite, and it is used for car catalytic converter. The shape will be round, oval or racetrack. The usual CPSI for honeycomb ceramic substrate is 400.

Major technical parameters:
*Substrate: Metal honeycomb substrate (Fe-Cr-Al alloy)
*Light-off temperature: CO≤ 200° C, HC≤ 200° C, NOX≤ 200° C
*Coating losing rate ≤ 3%
*Conversion rate: CO≥ 90%, HC≥ 90%, NOX≥ 80%
*Catalyst Carrier Honeycomb Ceramic Substrate:
*Can supply with Europe. II, III Standard product
*Can supply samples for your test
*Can supply SGS test or other test as u need
*Can supply various of type as u need
*Can supply good quality and reasonbal Ceramic Substrate
Hole number Hole density (hole/inch ²) Hold side length (mm) Specific area (m ² /m ³) Fractional hole area(%)
5*5 1 26.3 117 77
13*13 5 9.2 278 64
20*20 11 6.4 455 73
25*25 18 4.9 540 67
40*40 46 3.0 825 65
50*50 72 2.3 1005 57
Notice: shapes and sizes can be produced according to cliences drawing & requirest; standard material :alumina/multiple /cordierite.

Hole number Hole density (hole/inch ²) Hold side length (mm) Specific area (m ² /m ³) Fractional hole area(%)
5*5 1 26.3 117 77
13*13 5 9.2 278 64
20*20 11 6.4 455 73
25*25 18 4.9 540 67
40*40 46 3.0 825 65
50*50 72 2.3 1005 57
Notice: shapes and sizes can be produced according to cliences drawing & requirest; standard material :alumina/multiple /cordierite.
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 dengxiao0303@hotmail.com
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