close
Choose Your Site
Global
Social Media
 |
| Size: | |
|---|---|
| Grade: | |
| Quantity: | |
Zirconia (ZrO₂) ceramic balls are sintered from high purity zirconia powder and have excellent hardness, wear resistance and corrosion resistance. They perform well under extreme working conditions and are widely used in areas with high accuracy and high loads.
| Name | Zirconia Ball（Zro2） |
| Size | φ0.1mm-φ63.5mm |
| Grade | G5-G40 |
| Tolerance | |
| Hardness | HRC70-HRC73、HV：1100-1300 |
| Density | 6g/cm3 |
| Performance | 1. high strength and high toughness in the high-speed impact force without broken beads 2. good sphericity, smooth surface 3. ultra-low wear, wear resistance is 30-50 times of glass beads, zirconium silicate beads 5 times, 6-8 times of alumina beads 4. high density, high grinding efficiency |
| Purpose | 1. Zirconia ceramic balls are used in various applications such as valve balls, full ceramic balls, measuring balls, track balls, and fine grinding balls. 2. They are ideal for high-temperature, corrosion-resistant, insulated, non-magnetic, and non-lubricated environments, making them a suitable replacement for steel balls in corrosive conditions. 3. As valve balls, zirconia ceramic balls have been successfully used in equipment like high-pressure homogenizers, diaphragm pumps, metering pumps, and oil field pumps. |
