Audited Supplier
Add: Guanting Industrial Park, Cangzhou City, Hubei, China
Ceramic Catalyst Substrate
Honeycomb ceramic catalytic converter substrate is a common structure used in automotive catalytic converters to catalyze the conversion of harmful gases in vehicle exhaust. This type of substrate is typically made of ceramic material and features a honeycomb-like structure with numerous small channels. This design provides a large surface area, facilitating the even distribution of the precious metal active components and thereby enhancing the efficiency of the catalyst.
Honeycomb ceramic catalytic converter substrates are widely employed in automotive exhaust emission control systems. They effectively promote the oxidation-reduction reactions of harmful gases, transforming them into harmless substances. This structure not only improves catalytic efficiency but also boasts high-temperature and corrosion resistance, making it suitable for operation in high-temperature and high-pressure environments.
Technical Index:
Parameters | Measurement | Standard | Typical data |
Cordierite crystal phase | wt% | >90 | 95 |
Coefficient Thermal Expansion (-800°C) | cm/cm/°C | <1.8xl06 | 1.3-1.5xl06 |
Thermal Stability ( 550°C ) | times | >3 | >3 |
Soften Temperature | °C | >1360 | 1390 |
Compression A-axis | Mpa | 15.0 | 16.0 |
Strength B-axis | Mpa | 3.0 | 5.0 |
Specific Weight | Kg/L | <0.50 | 230-430 |
Porosity | % | 40-45 | 41 |
Porosity | % | 18-28 | 22-25 |
Cordierite Honeycomb Ceramic Auto Filter Cordierite Catalyst Substrate for Car Catalytic Converter
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.
