Honeycomb Ceramic Catalyst Carrier
The material for catalytic converter substrate honeycomb ceramic 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.
Thechnical Index |
| Item | | Initiation Temperature | 230-250. | | Operating Temperature Range | 250-980. | | Using Time | 80 thousand kilometer | | Air-fuel Delivery Ratio | 14.5-14.6 | | Aging Coefficient | HC1.02 CO1.03 NOx1.07 | | Rate of Change | HC87.8% CO84.8% NOx83.8% | | Purifying Rate | CO2.2g/Km (HC+NOx) 0.469/km | | Dynamic Property | Rate of change-0.3% | | Axial Thrust Check | 200KPa displacement, 0.07mm nonloss | | Thermal Endurance and CHW Check | 200KPa displacement, 0.01mm nonloss | | After Thermal Shock Check | 200KPa displacement, 0.10mm nonloss |
Ellipse Carrier Serial NO | Specification | Hole Shape | Type | 1 | T146.8 × 77 × 86.4 | Square | 400 Cell square inch | 2 | T120.6 × 80 × 152.4 | Square | 400 Cell square inch | 3 | T169.7 × 80.7 × 76.2 | Square | 400 Cell square inch | 4 | T144.8 × 81.3 × 152.4 | Square | 400 Cell square inch | 5 | T144.8 × 81 × 76.2 | Square | 400 Cell square inch | 6 | 169.7 × 80.7 × 101.6 | Square | 400 Cell square inch | 7 | T144.8 × 81.3 × 100 | Square | 300 Cell square inch | 8 | T127 × 63.5 × 107 | Square | 300 Cell square inch | 9 | T144.8 × 81.3 × 70 | Square | 300 Cell square inch | 10 | T144.8 × 81.3 × 150 | Square | 300 Cell square inch |
Race Track Carrier 1 | P120 × 81 × 76.2 | Square | 400 Cell square inch | 2 | P120 × 80 × 150 | Square | 400 Cell square inch | 3 | P144 × 68 × 150 | Square | 400 Cell square inch | 4 | P125 × 80 × 100 | Square | 400 Cell square inch |
Circle Carrier 5 | 83 × 85 | Square | 400 Cell square inch | 6 | 100 × 100 | Square | 400 Cell square inch | 7 | 130 × 130 | Square | 400 Cell square inch | 8 | 118 × 150 | Square | 400 Cell square inch | 9 | 107 × 100 | Square | 400 Cell square inch | 10 | 150 × 75 | Square | 400 Cell square inch | 11 | 83 × 125 | Square | 400 Cell square inch | 12 | 150 × 150 | Square | 300 Cell square inch | 13 | 120 × 100 | Square | 300 Cell square inch | 14 | 101.6 × 100 | Square | 300 Cell square inch | 15 | 94 × 100 | Square | 300 Cell square inch | 16 | 85 × 70 | Square | 300 Cell square inch |
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Honeycomb Ceramic Catalyst Carrier for Vehicle
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