Zirconia ceramic rollers are crafted from high-purity zirconia powder and stabilizers, undergoing molding and high-temperature sintering. They possess a dense microstructure, high hardness, excellent wear resistance, high temperature resistance, and outstanding oxidation resistance at elevated temperatures. These rollers exhibit no adhesion to metals or other materials, primarily utilized in flattening machines for rolling various metallic and non-metallic products such as graphite sheets, PTFE, battery electrodes, thermally conductive silicone gel, copper foils, aluminum foils, etc. Additionally, they are suitable for roll crushers in the fragmentation of ore.
Brand:
ATCERAItem NO.:
AT-YHG-ZG1001Materials
ZirconiaShapes
RodApplications
Mechanical Parts
1. Zirconia ceramic rollers exhibit robust mechanical strength, high load-bearing capacity, superior hardness, exceptional wear resistance, and long service life.
2. With a high modulus of elasticity and minimal deformation, zirconia ceramic rollers do not adhere to metals or other materials, resulting in extremely high rolling accuracy, consistency, and stability.
3. Zirconia ceramic rollers are resistant to high temperatures and exhibit excellent oxidation resistance at elevated temperatures, enabling long-term usage in environments up to 1000°C.
1. Zirconia ceramic rollers are applicable in flattening machines for rolling various metallic and non-metallic products, including graphite sheets, PTFE, battery electrodes, thermally conductive silicone gel, copper foils, aluminum foils, etc.
2. Zirconia ceramic rollers are used in roll crushers for crushing large particles of non-metallic ore raw materials and high-purity ceramic raw materials.
We are committed to delivering optimal zirconia rollers 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.
Please provide drawings and parametric specifications for customization.
Machining Tolerance:
Surface Finish: Ra0.01;
Accuracy: ±0.002mm to ±0.005mm
| Material | Zirconia (ZrO2)+ Stabilizing agent |
| Thermal Conductivity | 3.0w/m.k |
| Temperature resistance | 1000℃ |
| Density | 5.65-6.05g/cm3 |
| Thermal Expansion Coefficient | 0.00001/℃ |
| Bending Strength | 480-1000MPa |
| Hardness (Hv) | 1200-1450HV1 |
| Fracture Toughness | 6-8MPa*m1/2 |
| Hazardous Substances | In compliance with EU ROHS standards |
*This chart illustrates the standard characteristics of the zirconia materials commonly employed in the manufacturing of our zirconia products and parts. Please be aware that the attributes of customized zirconium oxide products and parts may vary depending on the specific processes involved. Detailed parameter is decided by type and composition of stabilizing agent.
Zirconia ceramic rollers 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.
