Complaint
Cangzhou Sefu Ceramic New Materials Co., Ltd.
Add: Guanting Industrial Park, Cangzhou City, Hebei, China
Three-way catalyst (TWC) is made of cordierite honeycomb ceramics as the carrier, and rare earth composite oxide as the auxiliaries, adding trace precious metal (PD/PD /RH) after a special coating process and sintering. The product makes full use of the coordination of precious metals and rare earth composite oxides, which is the oxidation/reduction of CO, HC, and NOX in the tail gas, so as to convert them into non-toxic carbon dioxide, water, and nitrogen.
According to the vehicle required by the carrier standard is not the same, the carrier quality is not the same, can be divided into a (white carrier, does not have any exhaust filtration, just play a silencing role), euro two (adding rare earth complex) Euro three Euro three OBD (adding platinum, palladium) Euro four (adding platinum, palladium, rhodium) Euro five and other standards. You can choose different standards and quality according to your own car condition.
Common sizes of honeycomb ceramic catalyst are: Dia103*100mm, Dia103*100mm, Dia 106*100mm, Dia 110*100, Dia 118*100, Dia103*100,Dia 110*100, Dia 118*100 Dia 130*100
Technical parameters:
| Product name | Ceramic Catalyst |
| Material | Cordierite |
| Size | Diameter: 80-144mm Length: 70-152mm (Customizable) |
| Working Temperature | 150°C-1200°C |
| Shape | Round, Oval (customizable) |
| Cell Density | 400-600 CPSI (customizable) |
| Application | Catalytic Gasoline Particulate Filter |
Features:
1. Maintain a simple discharge system
2. Adapt to the existing system, with little hardware change
3. Reduce the total volume and the time of the catalyst
4. Apply the largest area
5. Minimize back pressure
6. Adoption of European and American emission standards
7. Passed 80,000 km durability test
8. Suitable for a variety of models
Auto Exhaust Cordiertite Coated Honeycomb Ceramic Catalyst Substrate for Three-Way Catalytic Converter
Chemical Properties:
Chemical composition | Al2O3 | SiO2 | MgO | CaO | K2O+Na2O | Fe2O3 | TiO2 |
Content% | 35.1±1.5% | 50.0±1.6% | 13.5±0.5% | ≤0.5 | ≤0.3 | ≤1.0 | ≤1.0 |
Common Sizes of SCR (selective catalytic reduction) Honeycomb Ceramic Substrate
No. | Section Shape | Specification | holes / square inch | No. | Section Shape | Specification | holes / square inch |
1 | cylinder | Ø143.8*76.2 | 400 | 10 | cylinder | Ø240*152.4 | 300 |
2 | cylinder | Ø143.8*101.6 | 400 | 11 | cylinder | Ø267*101.6 | 300 |
3 | cylinder | Ø143.8*152.4 | 400 | 12 | cylinder | Ø267*152.4 | 300 |
4 | cylinder | Ø170*101.6 | 300 | 13 | cylinder | Ø286*101.6 | 300 |
5 | cylinder | Ø190.5*101.6 | 300/400 | 14 | cylinder | Ø286*152.4 | 300 |
6 | cylinder | Ø190.5*52.4 | 300/400 | 15 | cylinder | Ø305*101.6 | 300 |
7 | cylinder | Ø228*101.6 | 300 | 16 | cylinder | Ø305*152.4 | 300 |
8 | cylinder | Ø228*152.4 | 300 | 17 | cylinder | Ø330*101.6 | 300 |
9 | cylinder | Ø240*101.6 | 300 | 18 | cylinder | Ø330*152.4 | 300 |
Q: Are you Factory?
A: Definitely, we are a factory. Welcome to visit us!
Q: What Parameters should I provide to you for a proper quotation?
A: Application, pore size, dimension, color, quantity, packing requirements, trade terms.
Q: How can you control your quality?
A: For each production processing, we have a complete QC system for the chemical composition and physical properties. After production, all the goods will be tested, and we have the quality certificates with ISO9001.
Q: What is your lead time?
It usually needs about 15- 20 days after receiving the PO.
Q: Do you provide Samples?
A: Yes, our factory provides samples for testing, pls send detailed parameters to us. (if customized, withdrawing is best) The samples will be charged or free according to the specific requirements.
Q: What are the Payment Terms?
A: We accept T/T, L/C, West Union, etc.
Q: How can I get samples?
A: We are honored to offer you the samples.
Q: What about your Packing?
A: We provide carton boxes, pallets, etc. OEM packing is available too.
Q: Do you have R&D services?
A: Yes, we have an R&D department to assist you in new product development.
Q: Does your company accept customization?
A: We accept OEM service.
Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.
Cangzhou Sefu Ceramic New Materials Co., Ltd.
