Euro IV Honeycomb Ceramic Substrate Used In Gasoline Engine Tail Gas Purifying System

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US $100-2,000 / Liter | 1 Liter/Liters (Min. Order)
Supply Ability:
50000 Liter/Liters per Month
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Place of Origin:
Jiangsu, China (Mainland)
Ceramic Tubes
Industrial Ceramic
Alumina Ceramic
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Packaging Details
Conventional packing









The gasoline engine tail gas purifier carrier coated with catalyst is suitable for and is currently one of the most

important means to control tail gas purification for gasoline engine discharge of tail gas in motorized vehicles.  Our cordierite honeycomb ceramics  are characterized by unique honeycomb structure, low expansion coefficient, good thermal stability, large specific area and low pressureloss, and reach domestic advanced level.


 Chemical and physical properties:

1) Chemical composition: Al2O3, 35.2±1%; SiO2, 50.9±1%; MgO 13.9±1%

2) Content of main crystal phase of cordierite: ≥90%

3) Compression strength under normal temperature: direction A ≥20MPa, directionB≥4MPa

4) Water absorption: 23-27%

5) Softening temperature: >1,420oC

6) Flame resistance: >1,600oC

7) Thermal expansion coefficient: ≤1.3 x 10-6/oC

8) Thermal shock resistance: no crack under 650oC air-cooling

9) Wall thickness: 0.17-0.20mm (400 cells/square inch), 0.12-0.15mm (600cells/squareinch)

10) Volumetric weight: 0.40-0.50g/L

11) Tolerance of outside dimensions: ±1%Specifications:

1) Pore density: 400 cells/square inch

2) Section shape: circular

3) Outside dimensions: Ø150 x100mm, Ø144 x 152.4mm, Ø118 x 152.4mm, Ø115.4 x 152.4mm, Ø106 x 100mm, Ø103 x 100mm, Ø101.6 x 152.4mm, Ø100 x 100mm, Ø93 x 152.4mm, Ø83 x 152.4mm, Ø80 x 100mm; lane-shape (oval) Ø169 x 85.7 x 115mm, Ø169 x 80.8 x 115mm, Ø148 x 84 x 152.4mm, Ø144.8 x 81.3 x 152.4mm, Ø127 x 63.5 x 152.4mm, Ø93 x 61 x 90mm, Ø120.6 x 80 x 152.4mm, Ø143 x 98 x 152.4mm, Ø147 x 95 x 152.4mm; special-shape 144 x 84 x 75mm, 114 x 105 x 115mm, 112.2 x 92 x 115mm, 119.5 x 99.5 x 115mm, 122.3 x 104.4 x 80mm

4) Note: the products of pore density up to 400 pores, outside dimensions up to 150 x 150 and height up to 200 may be customized as per clients' requirements


  the  size can be designed by customers.