Catalytic Converter Substrate

Common Applications of Catalytic Converter Substrates

Catalytic converter substrate. Gasoline engines. Three-way converters. CO, HC, NOx reduction. Diesel engines. DOC, DPF, SCR. Oxidation, particle filtration, selective reduction. Turbo engines.

Thermal load. Vibration. Heavy trucks, off-road, generators. Metallic-core substrates. Mass flow.

Thermal cycling. Marine engines. Stationary equipment. Material, cell density, wall thickness, coating.

Metallic substrate. Light-off, mechanical strength, vibration. Ceramic substrate. Thermal resistance, long-term stability. Mounting brackets. Hangers. Flow distribution. Flow resistance. Thermal shock. Vibration test.