Catalytic Converter Substrate Ceramic Honeycomb
We pingxiang chemshun ceramics Co., Ltd with 10years experies of exporting ceramic honeycomb products.
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 antii-erosion function and good mechanical strength.
The usual CPSI for catalytic converter substrate is 400. The shape of honeycomb ceramic is round, racetrack, ellipse and other special shape according to the customer's requirement in order to meet the different cars models requirements.
The major technical parameters for cordierite are as below:
1. Thermal Expansion Coefficient: ≤ 1.45x10-6/C (20-800 C)
2. Absorption Rate: 20~30%
3. Inner Wall Thickness: 0.20+0.02mm
4. CPSI ( cell pieces per square inch): 200-600
5. Bulk Density: 0.50+0.05 g/cm3
6. Crushing Strength: ≥ 14 MPa (on the top)≥ 4 MPa (on the side)
7. Soften temperature: ≥ 1360C
| Ellipse Carrier |
| 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 |
169.7 × 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) |
| Race Track Carrier |
| 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) |
| Circle Carrier |
| Num |
Specification |
Holes shape |
Type |
| 1 |
Φ 83 × 85 |
Square |
400Cell/In2(CPSI) |
| 2 |
Φ 100 × 100 |
Square |
400Cell/In2(CPSI) |
| 3 |
Φ 130 × 130 |
Square |
400Cell/In2(CPSI) |
| 4 |
Φ 118 × 150 |
Square |
400Cell/In2(CPSI) |
| 5 |
Φ 107 × 100 |
Square |
400Cell/In2(CPSI) |
| 6 |
Φ 150 × 75 |
Square |
400Cell/In2(CPSI) |
| 7 |
Φ 83 × 125 |
Square |
400Cell/In2(CPSI) |
| 8 |
Φ 150 × 150 |
Square |
300Cell/In2(CPSI) |
| 9 |
Φ 120 × 100 |
Square |
300Cell/In2(CPSI) |
| 10 |
Φ 101.6 × 100 |
Square |
300Cell/In2(CPSI) |
| 11 |
Φ 94 × 100 |
Square |
300Cell/In2(CPSI) |
| 12 |
Φ 85 × 70 |
Square |
300Cell/In2(CPSI) |
Service:
Any requirment about chemshun Alumina Ceramic Square Mosaic Tile , Ceramic Honeycomb,Wear Ceramic Liner Vulcanized Into Rubber and wear resistant ceramic product Backing, alumina ceramic rubber wear plate and Wear Resistant Rubber Ceramic Panels, please feel free contact us and chemshun we'll afford you the most suitable product and best service.
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be approved by our clients.
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