Euro à trois voies des véhicules à moteur 2 de convertisseur catalytique de TWC 2,5 euro II III IV V VI de cellules de pouce 50

TWC catalyst three way catalysts with ceramic substrate for catalytic converters Product Description 1. Introuduction Our company professionally produces various kinds of automobile three way catalysts, with metal or ceramic honeycomb as the carrier, on its surface coated with high surface area and good thermal stability washcoat with precious metals such as platinum, palladium and rhodium. When the exhaust gas flowing through the catalyst, harmful hydrocarbons (HC), carbon