Special Vehicles & Commercial Vehicle Mounted Cement Concrete Pump, Small Concrete Pump Truck,Mimi Truck Mounted Concrete Pump Xinghan Muzhi Digital Technology (Xuzhou) Co., Ltd. , https://www.steelkingkong.com
Metallic Honeycomb Catalyst is ideal for use in automobile exhaust purification catalytic converters, industrial waste gas purification, and other applications. It meets the growing demands of environmental protection. We also offer a wide range of products including Catalytic Converters, Catalytic Mufflers, Motorcycle Catalytic Converters, DPF, DOC Catalysts, SCR Catalysts, TWC Catalysts, Ceramic Honeycomb Monoliths, and Metal Honeycomb Carriers. Our management system has been certified by SGS under ISO9001 and TS16949 standards.
We provide the most diverse metallic substrate configurations available globally. All shapes can be manufactured with or without mantels. Sizes are available for rounds, ovals, and rectangles up to 48" (1200mm) OD. Custom cell configurations are also available. Substrates can be made with or without mantels/tubes, and custom shapes not shown here can be produced upon request. Custom foil geometries are also available. Our product range includes variable cell sizes and flow depth options.
Substrate Configurations:
- Shapes can be made with or without mantels/tube
- Custom shapes are available upon request
- Custom foil geometries are available
Substrate Construction:
- Brazed, Oxidized & Mechanically Retained
- Single brazed rounds up to 48" OD (1200mm)
- Rectangles up to 48" (1200mm)
Standard Metallic Substrate Nomenclature:
- Metal Substrates without mantels
- Metal Substrates with mantels
- Matrix OD x Matrix Length x CPSI
- 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 - CPSI | Stock foil widths (air flow depth) | Rounds in Mantels | Available tube sizes smaller 6" OD |
|----------------------|-----------------------------------|-------------------|----------------------------------|
| 25 | 260 | Inches | mm |
| 50 | 300 | 1 | 25 |
| 70 | 350 | 1.7 | 43 |
| 80 | 400 | 2 | 51 |
| 100 | 500 | 2.25 | 57 |
| 150 | 600 | 2.5 | 64 |
| 200 | 900 | 2.75 | 70 |
| 230 | 1000 | 3 | 76 |
*Custom sizes are available upon request*
**Advantages:**
1. 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 specially designed for various vehicle types
**Applications:**
Used in the exhaust systems of general engines and off-road engines as a catalyst carrier/support. Suitable for Auto/Motorcycle, Infrared Gas Stoves, garden machinery (Gasoline Chain Saw, Brush Cutter, Hedge Trimmer, Earth-Auge), etc.
**Specifications:**
- Diameter: 35-266mm
- Length: 40-130mm
- Round/Racetrack/Oval or customizable
- Cylinder shape, "T" series (one hole)/ "S" series (two holes)
**Pore density:** 100-400CPSI
**Conversion rate:** If coated, CO ≥ 96%, HC ≥ 95%, NO ≥ 90%
**Coating losing rate:** ≤3% if coated
**Emission Standard:** Meets Euro II ~ Euro V, EPA, CARB standards
**Service life:** Over 120,000 km
**Specifications Table:**
| Mantle | Matrix | Brazing |
|--------|--------|---------|
| Ferritic (SUS444, SUS441, SUS430) | Fe-Cr-Al with RE, Zr/Ti additions, high temperature oxidation resistant special alloy | Nickel base alloy |
| Domestic FeCrAl(2073/216) | Import FeCrAl(1.4725/1.4767) | |
| Austenitic heat-resistant stainless steel (SUS304) | | |
**Dimension and Cell Densities:**
- Dimensions (mm): Round shape with diameter >28mm, length up to 300mm
- Oval shape
- Others (Rectangle, etc.)
- Cell densities (CPSI): 50, 100, 200, 250, 300, 400, 000, 000
- Foil thickness (mm): 0.03, 0.04, 0.05, 0.06, 0.08, 0.10
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