Metal Substrate Honeycomb Catalyst Substrate

• Customization: Available
• Type: Catalytic Converter
• Body Material: Steel
• Model NO.: MSH
• Certification: ISO9001, TS16949
• Noise Source: The Noise of Engine
• The Noise of Engine: Mechanical Noise
• Automobile Chassis Noise: The Brake Noise
• Component: Catalytic Converter
• Main Market: North America
• Material: SS304, SS316, Fe-Cr-Al Alloy
• Application: as Catalyst Used for Automobile/Motorcycle
• Cell: 100-600cpsi
• Thickness(mm): 0.04-0.1
• Width(mm): 10-250
• Max Working Temperature: 1100°c
• Max Service Temperature: 1250°c
• Transport Package: Wooden Box and Pallet/Packed as Customers′ Need
• Specification: all size
• Trademark: DXY
• Origin: China
• HS Code: 84213990
• Production Capacity: 100, 000pieces/Month

Product Description

We have successfully developed many types of auto/motorcycle Metal Honeycomb Substrate, which are suitable for cars/motorcycle in all types and meet the strict emission standard. As customers' requests, various kinds of metal honeycomb substrate catalyst can be produced and exported to different countries. It can eliminate 90% amount of the three main pollutants (hydrocarbon, carbon monoxide and nitrogen oxide).

Auto Catalytic converter is installed on the exhaust system is the most important cake layer purification equipment, it can be the car exhaust CO, HC and NOx and other harmful gases through the oxidation and reduction into harmless carbon dioxide, water and nitrogen.


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.

Major technical parameters:
Substrate: Metal honeycomb substrate (Fe-Cr-Al alloy)
Light-off temperature: CO≤ 200° C, HC≤ 200° C, NOX≤ 200° C
Coating losing rate ≤ 3%
Conversion rate: CO≥ 90%, HC≥ 90%, NOX≥ 80%
Durability: Not less than 15000 kilometers


Features:
*Low thermal expansion
*High surface area
*Long-term durability performance
*Low pressure drop
*Good thermal shock resistance
*Reach different vehicles to satisfy emission standard
*Low light-off temperature
*Excellent adhesion between wash-coat and susbstrate with netty structure
*Top quality and attractive price

Shape	Shell size(mm)	Core size(mm)	Cell density (CPSI)
Rotundity	Φ 30×22	Φ 28×20	100/200/300/400
Rotundity	Φ 35×20	Φ 33×20	100/200/300/400
Rotundity	Φ 35×30	Φ 33×30	100/200/300/400
Rotundity	Φ 35×40	Φ 33×40	100/200/300/400
Rotundity	Φ 35×50	Φ 33×50	100/200/300/400
Rotundity	Φ 35×60	Φ 33×60	100/200/300/400
Rotundity	Φ35 × 70/100/130	Φ33 × 60/90/120	100/200/300/400
Rotundity	Φ42 × 70/100/130	Φ40 × 60/90/120	100/200/300/400
Rotundity	Φ45 × 70/100/130	Φ43 × 60/90/120	100/200/300/400
Rotundity	Φ63,5 × 85/100/130	Φ60,5 × 74,5/90/120	200/300/400
Rotundity	Φ73 × 70/100/130 L	Φ70 × 60/90/120	200/300/400
Rotundity	Φ93 × 70/100/130	Φ90 × 60/90/120	200/300/400
Rotundity	Φ100,3 × 100/130	Φ98,3 × 90/120	600
Rotundity	Φ144 × 150/152,4	Φ142 × 140/142,4	200/300/400
Rotundity	Φ190 × 200	Φ188 × 190	200/300/400
Rotundity	Φ420 × 100/130	Φ416 × 90/120	300/400
Race track	123×63×85	120×60×75	200/300
Race track	123×63×100	120×60×90	200/300
Race track	78,5×52×104	76,5×50×90	200/300