Drei Wege-Katalysator

CAS-KR has successfully developed many types of three-way catalytic converter, which are suitable for cars in all types and meet the emission standard. As customers' requests, all kind of three-way catalytic converter can be explored and produced. The three-way Catalytic Converter can eliminate 90% amount of the three main pollutants (hydrocarbon, carbon monoxide and nitrogen oxide). A complete catalyzing reaction depends on the preserving degree of the mixed fuel on the small side of A/F (rate of air and fuel). This A/F performance can be realized by exerting the normal system of oxide sensor function.The major technical parameters for cordierite are as below: Thermal Expansion Coefficient: 1.6 2.0x10-6/°C (20-800 °C) 1. Absorption Rate: 20 30% 2. Inner Wall Thickness: 0.20+0.02mm 3. CPSI ( cell pieces per square inch) : 200-600 4. Bulk Density: 0.50±0.05 g/cm3 5. Crushing Strength: ≥14 MPa (on the top) ≥ 4 MPa (on the side) 6. Soften temperature: ≥1360°C