metal honeycomb substrate catalyst is used for motorcycles, ATV, universal engine, garden machinery and agricultural cultivating machinery, etc. The metal honeycomb substrate catalyst plied to highly cars. Honeycomb metal substrate has the advantages of fast burning, small volume, high mechanical strength, prominent heat-resistance, etc. It is widely used in exhaust gas purification, especially for motorbike and auto. It satisfies the Euro II III V standard.
Specification
Material
Mantle | Matrix | Brazing |
Ferritel (SUS444, SUS441, SUS430) |
Fe-Cr-Al with RE, Zr/Ti additions high temperature oxidation resistant special alloy Domestic FeCrAl(2073/216) import FeCrAl(1.4725/1.4767) |
Nickel base alloy |
or Austenitic heat resistant stainless steel (SUS304) |
Dimension and Cell Densitities
Dimensions, mm | Cell densities,CPSI | Foil thickness,mm |
round shape with diameter more than 10mm, length up to 800mm | 50, 100, 200,250,300,400,500,600, 800,1000 | 0.03,0.04, 0.05,0.06,0.08,0.10 |
Oval shape | ||
Others (Rectangle etc.) |
Advantage |
1.Low initiation temperature |
Application |
Use for exhaust system of general engine and off-road engine's catalyst carrier/support. |
Specification |
Diameter: 35-266mm |
Pore density |
100-400CPSI |
Conversion rate |
If have coating ,CO≥96%, HC≥95%, NO≥90%. |
Coating losing rate |
If have coating, ≤3 % |
Emission Standard |
Meet the Standards Euro II ~ Euro V emission standard, EPA, CARB standard |
Service life |
Above 120,000 KM |