Gold Member Since 2015
Audited Supplier
Wisdom Import & Export (Shanghai) Co., Ltd.

Auto Parts, Catalytic Converter, Exhaust System manufacturer / supplier in China, offering Catalyst of Auto Part, Thermocouple K Type Compensation Wire for Cables, Thermocouple Stranded Twisted Wire Type K Nicr Nial and so on.

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Catalyst of Auto Part

FOB Price: US $20 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $20/ Piece
Get Latest Price
Production Capacity: 10, 000, 000PCS/Year
Transport Package: Paper Carton, Also Can Be Customized
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: WISDOM
  • Material: Ss/Fecral
  • Substrate: Metal Substrate
  • Shape: Can Be Customized to Your Requirement
  • Car Make: Universal
  • Warranty: 12 Months
  • Certification: ISO9001
  • Specification: outer diameter 10~800mm
  • Type: Exhaust System
  • Model Number: Wisdom
  • Size: More Sizes
  • Durability: Above 120,000 Km
  • Place of Origin: Shanghai, China (Mainland)
  • Scope: Apply to Auto/Motorcycle, Infrared Gas Stove, etc.
  • Trademark: WISDOM
  • Origin: Shanghai, China (Mainland)
Product Description

WISDOM is one the leading manufacturer and supplier of advanced metal honeycomb products in China since 2006. By using heavy-duty, high-efficiency coatings and high-quality materials, we produce and offer catalytic converters of the very highest quality.

Our main products: Honeycomb metal catalyst for auto, motorcycle, universal engine exhaust system, including gasoline engine and diesel engine. 
Our metallic substrates are specifically designed and manufactured to deliver optimum performance for each application with minimal reduction of horsepower. Advanced methods in honeycomb coupled with our vaccum brazing technology enable us to exceed the requirements of the most demanding applications .

Product Description :

Materialmetal meterial
Sizemore sizes and Spec. Can be customized to your engine
ShapeRound/ Racetrack/Oval
"T" series(one hole)/ "S" series (Two holes) 
Certification  ISO9001
MOQ1 Piece
Packagingall product package can be customized based on your requirements
Payment termsL/C, T/T, Money Gram, Western Union
Conversion RateCO≥96,HC≥95,NO≥90
Coating losing rate3
Scopeapply to Auto/Motorcycle, Infrared Gas Stove, etc.
AdvantageLow initiation temperature 
Low pressure drop
High mechanical strength 
Excellent thermal and coking resistance 
Reliable braze welding intensity
Durable heat-resisting impact performance
Perfect catalyst coating binding force
Good anti-shock
Service lifeAbove 120,000 KM
PriceThe price is different in different specifications between USD1 and USD100.
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,CPSI Foil thickness,mm
round shape with diameter more than 10mm, length up to 800mm50, 100, 200,250,300,400,500,600,800,10000.03,0.04, 0.05,0.06,0.08,0.10
Oval shape
Others (Rectangle etc.)
Mantle, mmMatrix, mmDensity, CPSIMaterial of mantleMaterial of Matrix
Round Metallic Substrate

Ø35 x 70/100/130Ø33 x 60/90/120100/200/300/400444/441FeCrAl
Ø42 x 70/100/130Ø40 x 60/90/120100/200/300/400444/441FeCrAl
Ø45 x 70/100/130Ø43 x 60/90/120100/200/300/400444/441FeCrAl
Ø63.5 x 85/100/130 Ø60.5 x 74.5/90/120200/300/400444/441FeCrAl
Ø73 x 70/100/130 LØ70 x 60/90/120200/300/400444/441FeCrAl
Ø93 x 70/100/130Ø90 x 60/90/120200/300/400444/441FeCrAl
Ø420 x 100/130Ø416 x 90/120300/400444/441FeCrAl
Ø100.3 x 100/130Ø98.3 x 90/120600444/441FeCrAl
Oval Metallic Substrate

123x63x 85120x60 x 75200/300304/441FeCrAl
123x63)x 100120x60 x 90200/300304/441FeCrAl

Why metallic?
A metal-based monolith substrates offers many advantages in comparison with a ceramic one, for instance :
Shorter light off time
Less risk of overheating
Less back pressure
Larger effective area
Greater catalytic capacity
Smaller and more flexible design
Thinner walls
Higher mechanical strength
Better resistance to thermal shock

Mark:We can supply Metallic Substrate coated with noble metals of Pt, Pd and Rh. We also  supply Metallic Substrate without noble.

If you are interested in our products, please see the following information before sending inquiry, please fill out the specification of the products you need in the attached form in order to make both of us understand each other in shortest time. 

We will quote the most 
reasonable price.
Do you want to use for car or motorcycle?
Do you want to use for Gasoline vehicle or diesel motor?
Does your side require flush or not flush on the each side?
Do you need coating or not? What's your coating requirement?
Also need to confirm the density of holes (cpsi).
Common CPSI: 50, 100, 200, 300, 400, 500, 600, 800, 1000

We can produce according to your sizes, no problem.

Catalyst of Auto Part
Catalyst of Auto Part
Catalyst of Auto Part

For more information on metal honeycomb, go to

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