Ceramics are widely used in automotive three-way catalytic converters. The ceramic carrier is tightly fixed in the metal shell, which can meet the requirements of carrier packaging under all high temperature and pressure conditions of automotive three-way catalytic converters. It has excellent performance characteristics:
1, fixed, ceramic carrier from uneven road impact and vibration;
2, sealing: prevent exhaust gas leakage;
3, heat insulation: prevent overheating of the shell;
4, sound insulation: reduce noise.