Product Details
Zirconia Grinding Balls for Planetary Ball Mill
• Zirconia Grinding Balls for Planetary Ball Mill reduces media consumption and mill contamination in ultra-fine grinding and dispersion of lithium battery materials, MLCC and electronic inks thanks to its very low wear rate.
• The beads are chemically inert and non-contaminating, so the purity of the milled material is preserved and batch-to-batch consistency stays stable over a long service life.
• Available in a range of sizes and to customer drawings; batch quantities and tooling can be arranged on request.
1. Characteristics and advantages of zirconia beads.
• Zirconia Grinding Balls for Planetary Ball Mill reduces media consumption and mill contamination in ultra-fine grinding and dispersion of lithium battery materials, MLCC and electronic inks thanks to its very low wear rate.
• Ultra-fine Grain Size: Higher fineness of raw materials, lower wear rate, longer service life.
• Ultra-high Density: Ultra-dense inner structure, strong impact resistance, no broken beads during use.
• Uniform Bead Size Distribution: More stable grinding, results more sustainable productions.
• Smooth Surface: Lower self-wear rate.
2. Product process of chuangrui zirconia beads.
• Using a unique extrusion molding process, the bead is uniform and dense;
• It is made of hydrothermal nano raw materials, low temperature sintering method, smooth surface, excellent wear resistance;
• Three-stage selection and secondary screening treatment are adopted to ensure the sphericity and beads size distribution;
• Ultra-high-speed pre-grinding treatment is adopted to ensure that there are no broken beads during use;
• It is suitable for ultra-fine dispersion of various materials and suitable for ultra-fine dispersion under high viscosity conditions.
3. Applications
• Suitable for ultrafine dispersion of various materials and for ultrafine dispersion under high viscosity conditions. Such as: Lithium iron phosphate cathode material, silicon carbon cathode, electronic materials, magnetic materials, carbon nanotubes, etc.
4. Comprehensive parameters
|
Index |
ZR95 Nano Zirconia Beads |
ZR95 High-purity Zirconia Beads |
|
(ZrO2)Zirconia Content |
94.5+0.2(%) |
94.5+0.5 (%) |
|
Density |
≥6.03g/cm³ |
≥6.0g/cm³ |
|
Pack Density |
3.75g/cm³ |
3.7g/cm³ |
|
Crushing Strength(Φ0.3mm) |
≥10Kgf |
≥9Kgf |
|
Sphericity |
>0.98Ds/Dl |
>0.95Ds/Dl |
|
Size tolerance rate |
≈0.5‰ |
≈1‰ |
|
Weared value |
ᐸ150ppm/h |
ᐸ200ppm/h |
|
Vickers Hardness |
≥1250HV |
≥1230HV |
|
Beads Size Range Available |
Φ0.05-Φ2.0mm |
Φ0.3-Φ5.0mm |
5. Chuangrui zirconia beads selection table

6. Zirconia beads production workshop
