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Guangxi Huihuang Langjie Environmental & Tech Co., Ltd.

Air Filter Carrier, Material, Catalytic Substrate manufacturer / supplier in China, offering Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter, Ceramic Honeycomb for Car/Truck Parts Exhaust Catalytic Converter Substrate, Ceramic Honeycomb for Direct-Fit Catalytic Converter for Honda Accord 2.3L Substrate and so on.

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Supplier Homepage Product Metallic Honeycomb Substrate/Carrier Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter

Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter

FOB Price: US $1.2-50 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1.2-50/ Piece
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Port: Shenzhen, China
Production Capacity: 10000 pcs/month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: LJJZ000
  • Body Material: Steel
  • Certification: ISO9001, TS16949, CE, RoHS, E-Mark, COP, CCC
  • The Noise of Engine: Mechanical Noise
  • Component: Core of Catalytic Converter
  • Fitment: Fit for Catalytic Converter for Diesel Engine O
  • Shell Material: Stainless Steel 409,304,444,441,430
  • Thickness of Shell: 1.5mm
  • Size: Customized According to Customers′ Requirements
  • Thickness of Foil: 0.03 to 0.1mm
  • Trademark: GXLJ
  • Specification: Customized according to customers′ requirements
  • HS Code: 8409919990
  • Type: Metallic Honeycomb Substrate
  • Discharge Standard: Euro V
  • Noise Source: The Noise of Engine
  • Automobile Chassis Noise: The Brake Noise
  • Main Market: East Asia ,North America, Europe,Middle East,Afric
  • Emission Standard: Euro II,Euro III,Euro IV, Euro V, EPA, Carb COM
  • Shell Shape: Round, Ellipse, Racetrack,Triangular or Abnormity
  • Core Material: Fe Cr Al
  • Cell Density: 100cpsi,200cpsi,300 Cpsi , 400 Cpsi,600 Cpsi
  • Braze Welding: Nickel-Based Solder
  • Transport Package: Wooden Box or Paper Cartons
  • Origin: Beihai, Guangxi, China
Product Description
Metallic Honeycomb Substrate is suitable for automobile /motorcycle exhaust purification catalytic converters . It can meet the increasing requirements of environmental protection .We also supply Catalytic Converter, Catalytic muffler, Motorcycle catalytic converter, DPF,DOC Catalyst, SCR catalyst ,TWC catalyst,Ceramic honeycomb monolith , Metal honeycomb carrier, ect. Our management system has been certified the ISO9001 and TS16949 by SGS company.

We offer the most diverse metallic substrate configurations in the world.

1.All shapes can be made with or without mantels.
2.Sizing for rounds, ovals and rectangles up to 48" - 1200mm OD
3.Custom cell configurations available


1.Shapes can be made with or without mantels/tube
2.Custom shapes that may not be shown here are also available upon request
3.Custom foil geometries available
4.Extensive product offering with variable cell sizes and flow depth options


1.Brazed, Oxidized & Mechanically Retained
2.Single brazed rounds as large as 48"OD (1200mm)
3.Rectangles up to 48" (1200mm)
Standard Metallic Substrate Nomenclature 
1.Metal Substrates without mantels
2.Metal Substrates with mantels
Matrix OD x Matrix length x CPSIMatrix OD(Mantel OD)x Matrix length(Mantel Length)
Example: 6.5 inch x 3.5 inch x 300CPSI
Example:6.38 inch (6.5 inch ) x 3.5 inch (4.0 inch) x 300CPSI
Cell densities - CPSIStock foil widthsRounds in Mantels
(air flow depth)Available tube sizes smaller 6″ OD
Custom sizes also
available upon request
  Any OD larger than 6″
is available
Advantage1.Low initiation temperature 
2. Low pressure drop
3.High mechanical strength
4. Excellent thermal and coking resistance 
5. Reliable braze welding intensity 
6. Durable heat-resisting impact performance
7. Perfect catalyst coating binding force
8. Good anti-shock
9.can be specialized designed for the customers various vehicle type
ApplicationUse for exhaust system of general engine and off-road engine's catalyst carrier/support.
Apply to Auto/Motorcycle, Infrared Gas Stove, garden machinery 
(Gasoline Chain Saw, Brush Cutter, Hedge Trimmer, Earth-Auge), etc.
SpecificationDiameter: 35-266mm
Length: 40-130mm
Round/ Racetrack/Oval or can be customized to your requirement
Cylinder shape, "T" series(one hole)/ "S" series
(Two holes)
Pore density100-400CPSI
Conversion rateIf have coating ,CO≥96%, HC≥95%, NO≥90%.
Coating losing rateIf have coating, ≤3 %
Emission StandardMeet the Standards Euro II ~ Euro V emission standard, EPA, CARB standard
Service lifeAbove 120,000 KM

Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter
Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter

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
 Dimension and Cell Densitities
Dimensions, mmCell densities,CPSIFoil thickness,mm
round shape with diameter more than 28mm, length up to 300mm50, 100, 200,250,300,400,500,600,0.03,0.04, 0.05,0.06,0.08,0.10
Oval shape
Others (Rectangle etc.)

We can customize according to customers' demand.

Stainless Steel Metal Honeycomb Substrate Core for Catalytic Converter

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