Metallic Catalyst Substrate Metal Honeycomb Carrier
Product Description
Metal honeycomb carriers are high-performance catalytic materials made from high-temperature-resistant alloy metals. They feature a unique honeycomb structure with a wide range of cell densities (100-1200 CPSI) and foil thicknesses (0.05-0.2 mm). These carriers have a large specific surface area, which significantly enhances the efficiency of catalytic reactions. Their core advantages include excellent high-temperature resistance (800°C-1100°C), thermal shock resistance, and mechanical strength, making them suitable for demanding working environments. Widely used in automotive exhaust treatment, industrial gas purification, and chemical catalytic reactions, metal honeycomb carriers can effectively reduce the emissions of harmful gases such as CO, HC, and NOx. Additionally, their low backpressure design ensures efficient and stable system operation. They also support coatings of both precious metals (platinum, palladium, rhodium) and non-precious metal catalysts to meet diverse needs. With their outstanding performance and reliability, metal honeycomb carriers have become an ideal choice in the field of environmental catalysis.
Features:
• Material: Made from high-temperature-resistant alloy metal.
• Structure: Honeycomb design with high porosity, low backpressure, and large specific surface area.
• Applications: Automotive exhaust treatment, industrial gas purification, and chemical catalytic reactions.
Advantages:
• High-efficiency catalytic conversion (e.g., CO, HC, NOx).
• Excellent high-temperature and thermal shock resistance.
• High mechanical strength and long service life.
Specifications:
• Core Structure: LS or S type.
• Cell Density: 100-1200 CPSI (cells per square inch).
• Foil Thickness: 0.05-0.2 mm.
• Temperature Resistance: Up to 1250°C.
• Coating: Available with precious metals (platinum, palladium, rhodium) or non-precious metal catalysts.
| Common Size of Metal Honeycomb Carrier |
| N. |
Size |
| 35 series |
| 1 |
35*25*25*400S |
| 2 |
35*100*90*200S |
| 3 |
35*40*40*400S |
| 4 |
35*70*60*200AS |
| 5 |
35*21*20*400S |
| 6 |
35*40*40*300S |
| 7 |
35*17*15*400S |
| 8 |
35*71*70*300BS |
| 9 |
35*71*70*300S |
| 10 |
35*70*60*200S |
| 52 series |
| 1 |
52*130*(50.8+50.8)*300BS |
| 2 |
52*110*100*300BS |
| 3 |
52*85*75*300BS |
| 4 |
52*65*55*300BS |
| 5 |
52*91*75*300BS |
| 6 |
52*31*30*300S |
| 45 series |
| 1 |
45*140*(50.8+50.8)*300BS |
| 2 |
45*110*90*300BS |
| 3 |
45*90*70*300BS |
| 4 |
45*80*70*300BS |
| 5 |
45*130*(50.8+50.8)300BS |
| 63.5 series |
| 1 |
63.5*85*70*300BS |
Introduction:
In the quest for cleaner air and more sustainable transportation, the metal honeycomb carrier plays a pivotal role in the automotive industry. As a critical component of catalytic converters, it is designed to minimize harmful emissions from vehicles, making it an essential part of modern emission control systems.
**What is a Metal Honeycomb Carrier?**
A metal honeycomb carrier is a structural component used within catalytic converters to increase the surface area available for the conversion of harmful exhaust gases into less harmful substances. Its unique design, resembling a honeycomb, allows for a greater interaction between the exhaust gases and the catalyst, thereby enhancing the efficiency of the emission control process.
**Key Features:**
1. **High Surface Area:** The honeycomb structure provides a large internal surface area, which is crucial for maximizing contact between the catalyst and exhaust gases. This extensive surface area facilitates a more effective conversion process, leading to reduced emissions.
2. **Durability and Resistance:** Metal honeycomb carriers are designed to withstand the high temperatures and vibrations typically experienced within the exhaust system. Their robust construction ensures longevity and reliability, even under the most demanding conditions.
3. **Efficient Catalytic Performance:** The metal honeycomb carrier supports the catalyst, which is responsible for initiating the chemical reactions that convert harmful emissions into less harmful byproducts. Its design ensures that the catalyst is evenly distributed, leading to consistent performance across the entire surface.
4. **Versatility in Design:** Metal honeycomb carriers can be tailored to meet the specific requirements of different types of vehicles. This versatility allows for the optimization of emission control systems for a wide range of applications, from small gasoline engines to larger diesel engines.
5. **Contribution to Environmental Compliance:** By effectively reducing harmful emissions such as carbon monoxide, hydrocarbons, and nitrogen oxides, metal honeycomb carriers contribute significantly to meeting stringent environmental standards and regulations.
**Applications:**
Metal honeycomb carriers are widely used in various applications where emission control is a priority. They are commonly found in:
- Automotive catalytic converters
- Diesel particulate filters (DPF)
- Industrial gas purification systems
- Marine and heavy-duty vehicle exhaust systems
**Conclusion:**
The metal honeycomb carrier is a testament to the ongoing innovation in emission control technology. Its ability to withstand harsh conditions while providing a platform for efficient catalytic action makes it a vital component in the fight against pollution. As environmental standards continue to evolve, the metal honeycomb carrier will remain a cornerstone in the design of effective and compliant emission control systems.
**Note:** The metal honeycomb carrier's performance and longevity are dependent on proper installation, maintenance, and the quality of the catalyst used. It is recommended to consult with professionals for the selection and installation of metal honeycomb carriers to ensure optimal performance and compliance with environmental regulations.
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