Zirconia Grinding Media, Zirconia Beads
This premium zirconia grinding media is engineered for superior performance in various milling applications including sand mills, stirred ball mills, and roller ball mills. Designed for efficient and clean dispersion and grinding of electronic pastes, ceramic powders, rare earth materials, paints, inks, and more. Features exceptionally low wear rates and delivers grinding efficiency that surpasses traditional grinding media.
Application Scope
- Battery Industry: Lithium iron phosphate, silicon-carbon anodes, ternary batteries
- Electronics Industry: Piezoelectric ceramics, inductive materials, capacitor ceramics, semiconductor ceramics
- Chemical Industry: Paints, coatings, inks, pigments
- Ceramics Industry: Refractory materials, glazes, zirconium silicate, structural ceramics
- Other Industries: Food, medicine, cosmetics
Technical Specifications
| Item |
Unit |
Parameter |
| Chemical Composition |
Wt% |
ZrO₂: 94.8% Y₂O₃: 5.2% |
| Density |
g/cm³ |
6.06 |
| Bulk Density |
g/cm³ |
3.7 |
| Crushing Strength |
KN |
0.08 (φ0.3mm) |
| Hardness |
HV |
1350 |
| Wear Rate |
ppm/h |
20 |
| Sphericity |
% |
98 |
Available Specifications
φ0.1
φ0.2
φ0.3
φ0.4
φ0.5
φ0.6
φ0.8
φ1.0
φ1.2
φ1.4
φ1.6
φ1.8
φ2.0
φ2.3
φ3
φ5
φ6.5
φ8.5
φ10
φ12
φ15
φ20
φ25
φ30
φ40
φ50
Custom specifications available according to customer requirements.