- Water Treatment[26]
- Filters[2]
- Ceramics[36]
- Catalyst[6]
- Carbon[53]
- Wiring Ducts[1]
- Refrigeration & Heat Exchange Parts[5]
- Separation Equipment[2]
- Chemical Process Equipment Parts[10]
- Pressure Vessels[1]
- Gas Disposal[2]
- Other Refrigeration & Heat Exchange Equipment[1]
- Chemical Auxiliary Agent[10]
- Other Metals & Metal Products[10]
- Oxide[6]
- Abrasives[1]
- Chemical Transportation Equipment[4]
- Other Industrial Filtration Equipment[10]
- Other Lights & Lighting Products[2]
- Other Filter Supplies[1]
- Inverters & Converters[1]
- Contact Person : Mr. Yang Jacky
- Company Name : Pingxiang Naike Chemical Industry Equipment Packing Co., Ltd.
- Tel : 86-799-3673812
- Fax : 86-799-3673808
- Address : Jiangxi,pingxiang,Penggao Industrial Park,Pingxiang City,Jiangxi Province,P.R.China
- Country/Region : China
- Zip : 337000
Catalytic converter substrate
Detailed Product Description
Catalytic converter substrate
The material for catalytic converter substrate is cordierite. The natural cordierite exists very rare in nature, so most of cordierites are man-made substances. The major features for such cordierite are low thermal expansion coefficient, good thermal shock resistance, high anti-acid, anti-alkali and anti-erosion function and good mechanical strength.
The usual CPSI for catalystic converter substrate is 400. The shape of honeycomb ceramic can be round, racetrack, ellipse and other special shape according to the customers requirement in order to meet the different cars models requirements.
The major technical parameters for cordierite are as below:
Thermal expansion coefficient: 1.6-2.0×10-6/20-800
Absorption rate: 20-30%
Inner wall thickness: 0.2±0.02mm
CPSI (cell pieces per square inch): 200-600
Bulk density: 0.5±0.05g/cm3
Crushing strength: ≥14Mpa (on the top)
≥4Mpa (on the side)
Soften temperature: ≥1360
Ellipse catalytic converter substrate
Num | Specification | Holes shape | Type |
1 | T146.8×77×86.4 | Square | 400Cell/In2(CPSI) |
2 | T120.6×80×152.4 | Square | 400Cell/In2(CPSI) |
3 | T169.7×80.7×76.2 | Square | 400Cell/In2(CPSI) |
4 | T144.8×81.3×152.4 | Square | 400Cell/In2(CPSI) |
5 | T144.8×81×76.2 | Square | 400Cell/In2(CPSI) |
6 | T169.7×80.7×101.6 | Square | 400Cell/In2(CPSI) |
7 | T144.8×81.3×100 | Square | 300Cell/In2(CPSI) |
8 | T127×63.5×107 | Square | 300Cell/In2(CPSI) |
9 | T144.8×81.3×70 | Square | 300Cell/In2(CPSI) |
10 | T144.8×81.3×150 | Square | 300Cell/In2(CPSI) |
Racetrack catalytic converter substrate
Num | Specification | Holes shape | Type |
1 | P120×81×76.2 | Square | 400Cell/In2(CPSI) |
2 | P120×80×150 | Square | 400Cell/In2(CPSI) |
3 | P144×68×150 | Square | 400Cell/In2(CPSI) |
4 | P125×80×100 | Square | 400Cell/In2(CPSI) |
Round catalytic converter substrate
Num | Specification | Holes shape | Type |
1 | 83×85 | Square | 400Cell/In2(CPSI) |
2 | 100×100 | Square | 400Cell/In2(CPSI) |
3 | 130×130 | Square | 400Cell/In2(CPSI) |
4 | 118×150 | Square | 400Cell/In2(CPSI) |
5 | 107×100 | Square | 400Cell/In2(CPSI) |
6 | 150×75 | Square | 400Cell/In2(CPSI) |
7 | 83×125 | Square | 400Cell/In2(CPSI) |
8 | 150×150 | Square | 300Cell/In2(CPSI) |
9 | 120×100 | Square | 300Cell/In2(CPSI) |
10 | 101.6×100 | Square | 300Cell/In2(CPSI) |
11 | 94×100 | Square | 300Cell/In2(CPSI) |
12 | 85×70 | Square | 300Cell/In2(CPSI) |
