Silicon carbide honeycomb ceramic is produced with silicon carbide powder as raw materials, sintered after forming, it has high mechanical strength and thermal conductivity, high temperature and corrosion resistance. The internal is of porous structure, high porosity, large specific surface area, can be used as a filter and catalyst carrier used for automobile exhaust purification, it can also be used as a regenerative oxidizer heat accumulator.
Brand:
ATCERAItem NO.:
AT-SIC-FW001Materials
SiCShapes
Mechanical PartsApplications
Petrochemical Industry , Biology and Medicine
1. Silicon carbide honeycomb ceramic is resistant to high temperature and corrosion, the highest working temperature can reach higher than 1300℃, it also has good oxidation resistance, can adapt to harsh working environment.
2. Silicon carbide honeycomb ceramic has high porosity, large specific surface area, high mechanical strength, stable structure, and is not easy to break.
3. Silicon carbide honeycomb ceramic has high thermal conductivity and fast heat exchange, which is conducive to improving catalytic efficiency and heat exchange speed.
1. Silicon carbide honeycomb ceramic can be used as a filter and catalyst carrier, used for automobile exhaust purification, it can intercept, capture diesel exhaust carbon smoke particles, and CO, NO and other harmful components in the exhaust can be generated into harmless components for discharge, it is widely used in a variety of diesel engine powered vehicle exhaust treatment, including diesel cars, heavy trucks, mine operation vehicles and forklifts.
2. It can also be used as a heat accumulator of a regenerative oxidizer to absorb and store the heat energy in the high-temperature exhaust gas, and transfer the heat energy to other process fluids through heat exchange to improve the utilization efficiency of fuel.
We are committed to delivering optimal silicon carbide honeycomb ceramic heat accumulators tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of customized sizes to accommodate your unique requirements.
Operation environment information, drawing and parameter requirements shall be provided if customized design request.
Dimension tolerance: ±2mm.
| Silicon Carbide Honeycomb Ceramic Heat Accumulator | |||
| Item NO. | Diameter of Section (mm) |
Cross-sectional Area (mm2) |
Height (mm) |
| AT-SIC-FW001 | 118.4 | 11010 | ≤200 |
| AT-SIC-FW002 | 127 | 12667 | |
| AT-SIC-FW003 | 144 | 16286 | |
| AT-SIC-FW004 | 150 | 17671 | |
| AT-SIC-FW005 | 190 | 28352 | |
| AT-SIC-FW006 | 228 | 40828 | |
| AT-SIC-FW007 | 240 | 45238 | |
| AT-SIC-FW008 | 267 | 55990 | |
| AT-SIC-FW009 | 286 | 64242 | |
| AT-SIC-FW010 | 305 | 73061 | |
| AT-SIC-FW011 | 330 | 85529 | |
| Item | Unit | Index Data | |||
| Reaction-sintered SiC (SiSiC) |
Silicon Nitride Bonded With SiC (NBSiC) |
Sintered SiCn Without Pressure (SSiC) |
|||
| SiC Content | % | 85 | 80 | 99 | |
| Free Silicon Content | % | 15 | 0 | 0 | |
| Max. Service Temp. | ℃ | 1380 | 1550 | 1600 | |
| Density | g/cm3 | 3.02 | 2.72 | 3.1 | |
| Porosity | % | 0 | 12 | 0 | |
| Bending Strength | 20℃ | Mpa | 250 | 160 | 380 |
| 1200℃ | Mpa | 280 | 180 | 400 | |
| Modulus of Elasticity | 20℃ | Gpa | 330 | 220 | 420 |
| 1200℃ | Gpa | 300 | / | / | |
| Thermal Conductivity | 1200℃ | W/m.k | 45 | 15 | 74 |
| Coefficient of Thermal Expansion | K-1×10-6 | 4.5 | 5 | 4.1 | |
| Vickers Hardness | HV | kg/mm2 | 2500 | 2500 | 2800 |
*This chart illustrates the standard characteristics of the silicon carbide materials commonly employed in the manufacturing of our SiC products and parts. Please be aware that the attributes of customized silicon carbide products and parts may vary depending on the specific processes involved.
Silicon carbide honeycomb ceramic heat accumulators are carefully packaged in appropriate containers to avoid any potential damage.
1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.
2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.
3. Flexible business cooperation mechanism, support at least one piece of quantity customization.
4. Quickly provide samples and test reports to confirm that the product meets your needs.
5. Provide product use and maintenance suggestions to reduce your cost of use.
Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.
Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.
We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.
In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.
Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.
