Beihai Xiaoming International Import and Export Trading Co., Ltd.

Metallic Substrate, Honeycomb Substrate, Catalyst for Vehicle manufacturer / supplier in China, offering Catalyst Metallic Substrate Honeycomb Metal Substrate, Infrared Honeycomb Ceramic Plate BBQ Plate for Gas Burner, Rto Ceramic Honeycomb Ceramic Filters for Casting (HCF) and so on.

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Catalyst Metallic Substrate Honeycomb Metal Substrate

FOB Price:US $18.5 - 19.8 / piece
Purchase Qty. (piece) FOB Price
10-999 US $19.8 / piece
1,000-4,999 US $19 / piece
5,000+ US $18.5 / piece
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Min. Order: 10 piece
Production Capacity: 100, 000pieces/Month
Transport Package: Wooden Box and Pallet/Packed as Customers′ Need
Payment Terms: L/C, T/T, Western Union

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Basic Info.

Model NO.:MHS
Type:Exhaust Pipe
Body Material:Steel
Discharge Standard:Euroii-Eurov
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:Southeast Asia
Material:Ss304
Specification:Diameter<120mm/Diameter<200mm, etc
Cell:100-600cpsi
Application:as Catalyst Used in Automobile/Motorcycle
Shape:Round, Square, Oval, Racetrack
Trademark:DXY
Origin:China

Product Description

Metal Honeycomb Converters substrate
Metallic substrate is with 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. 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.

It satisfies the Euro II III V standard. Features:
Applications: Transforms CO, HC and NOx to CO2, H2O and N2
Chooses metal catalyst with suitable size, volume, precious metal content and ratio according to motorcycles' practical situation to satisfy certain emission rule
We always choose metal honeycomb carrier with stainless steel crust and Fe-Cr-Al core made

Features:
*Low thermal expansion
*High surface area
*Long-term durability performance
*Low pressure drop
*Good thermal shock resistance
*Combined with the EGR systems to help different vehicles to satisfy emission standard
*Low light-off temperature
*Excellent adhesion between wash-coat and susbstrate with netty structure
*Excellent quality and competitive price
*Stainless steel shell,
*Foil material is OCr21Al6, foil thickness is 0.1mm
*Cell pieces per square inch: 100, 200, 300 and 400cpsi
*Shape and dimension is customized according to drawing provided

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%

Working principle
*Catalytic converter is a device used to reduce the toxicity of emissions from an internal combustion engine.
*Reduction of nitrogen oxides to nitrogen and oxygen:
2NOx xO2 + N2
Oxidation of carbon monoxide to carbon dioxide
2CO + O2 2CO2
Oxidation of un-burnt hydrocarbons (HC) to carbon dioxide and water
CxH2x+2 + [(3x+1)/2]O2 xCO2 + (x+1)H2O

Light-off temperatureDurabilityConversion efficiencyCoating desquamate rate
CO ≤ 230    
HC ≤ 260       NOX ≤ 250
1000KMCO ≥ 85%       HC ≥ 80%      CO ≥ 85%≤ 7%

ShapeShell size(mm)Core size(mm)Cell density (CPSI)
RotundityΦ  30 × 22Φ  28 × 20100/200/300/400
RotundityΦ  35 × 20Φ  33 × 20100/200/300/400
RotundityΦ  35 × 30Φ  33 × 30100/200/300/400
RotundityΦ  35 × 40Φ  33 × 40100/200/300/400
RotundityΦ  35 × 50Φ  33 × 50100/200/300/400
RotundityΦ  35 × 60Φ  33 × 60100/200/300/400
RotundityΦ 35  ×  70/100/130Φ 33  ×  60/90/120100/200/300/400
RotundityΦ 42  ×  70/100/130Φ 40  ×  60/90/120100/200/300/400
RotundityΦ 45  ×  70/100/130Φ 43  ×  60/90/120100/200/300/400
RotundityΦ 63,5  ×  85/100/130Φ 60,5  ×  74,5/90/120200/300/400
RotundityΦ 73  ×  70/100/130 LΦ 70  ×  60/90/120200/300/400
RotundityΦ 93  ×  70/100/130Φ 90  ×  60/90/120200/300/400
RotundityΦ 100,3  ×  100/130Φ 98,3  ×  90/120600
RotundityΦ 144  ×  150/152,4Φ 142  ×  140/142,4200/300/400
RotundityΦ 190  ×  200Φ 188  ×  190200/300/400
RotundityΦ 420  ×  100/130Φ 416  ×  90/120300/400
Race track123 × 63 × 85120 × 60 × 75200/300
Race track123 × 63 × 100120 × 60 × 90200/300
Race track78,5 × 52 × 10476,5 × 50 × 90200/300
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Beihai Xiaoming International Import and Export Trading Co., Ltd.

- Guangxi, China
- Manufacturer/Factory, Trading Company

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