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Metal Honeycomb Catalyst Substrate

Metal honeycomb catalysts are coated stainless steel cores made of metal fibers-usually the fibers are “woven” into a whole. The advantage of this type of core is that current can be passed through the monolith to heat the core for regeneration purposes, thereby allowing the filter to be regenerated at low exhaust temperatures and/or low exhaust flow rates.

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Metal honeycomb catalyst substrate

Descriptions:

Metal honeycomb catalysts are coated stainless steel cores made of metal fibers-usually the fibers are “woven” into a whole. The advantage of this type of core is that current can be passed through the monolith to heat the core for regeneration purposes, thereby allowing the filter to be regenerated at low exhaust temperatures and/or low exhaust flow rates. Metal fiber cores tend to be more expensive than cordierite or silicon carbide cores, and usually cannot be interchanged with them due to electrical requirements. The inner core of the metal honeycomb catalyst is FeCrAl, the thickness of the FeCrAl foil ranges from 0.03mm to 0.1mm, and the honeycomb density ranges from 100 CPSI to 900 CPSI.

Metal catalyst substrate

Features:

  1. The metal honeycombcatalystsubstrate is made of high temperature resistant steel with large specific surface area and good catalytic performance
  2. Better thermal shock resistance, better bonding force with catalyst coating, advanced welding technology, long service life:
  3. Optimize the ratio of precious metals and rare earth elements, and the catalytic converter has a low ignition temperature;
  4. Intelligent regeneration control system to reduce energy consumption
  5. Different cost formulas are available, which are both emission-compliant and economical.

Common size of Metal honeycomb catalyst substrate

 Item Size
Metal Honeycomb 01 Dia 80*100, 200cpsi
Metal Honeycomb 02 Dia 110*100, 200cpsi
Metal Honeycomb 03 Dia 130*100, 200cpsi
Metal Honeycomb 04 Dia 160*100, 200cpsi
Metal Honeycomb 05 Dia 180*100, 200cpsi
Metal Honeycomb 06 Dia 250*100, 200cpsi
Metal Honeycomb 07 Dia 300*100, 200cpsi