Sell metallic substrate catalyst

Description

Passing through the strict test of endurance, our motorcycle catalyst converter has met European III emission standard, and the economical sloss of motorcycles power could be less than 3%. Its catalyst carrier includes: metallic catalyst carrier and honeycomb ceramic catalyst carrier. We could customize the products according to clientss different requirement.
 High strength complex substrate plus big surface area and active element of noble metal could lower down pollutant value of motorcycle exhaust efficiently, such as CO, HC, NOX etc.. And such kind of catalyst is of excellent catalytic activity and durability that could reach Euro emission standard 3, meet requirement and have approval of EPA and E-Mark
 1.catalyst type: complex catalyst of noble metal (Pt, Pd, Rh) plus rare earth complex catalyst.
2.catalytic substrate: metal substrate and honeycomb ceramic substrate.
3.fantastic coating fastness and stably and long-term catalyst ability.
4.advanced technic of substrates making and canning, ensuring depandable resistance heat shocks and stability of equipment.
5.various kinds of specifications and types, customized products as per clients specific requirement and technology data. 

 

Use:Metallic substrate is widely used in exhaust gas purification for motorbike and car.

Advantage:Metallic substrate is with the advantages of fast burning, small volume, high mechanical strength, prominent heat-resistance, etc. .It can meet Euro II, III, IV emission standard, and OBD*2 system for EPA, CARB emission standard.

Theory: Firstly metallic substrate should be pretreated in order to generate a transition layer which is required to solve the mismatched heat expansion between metallic substrate itself and the active layer. On the transition layer, it is coated with rare earth catalyst, while in active layer is coated with noble metal like Pt,Pd,Rh.