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Our yttrium-stabilized zirconia grinding balls are premium ceramic grinding media specially engineered for fine particle grinding and uniform material dispersion. Adopting advanced high-temperature sintering and precision polishing technology, these balls feature ultra-high sphericity, consistent size distribution and excellent mechanical stability. They effectively break down coarse particles, eliminate material agglomeration, and deliver uniform fineness for various powder and slurry materials. With ultra-low wear and zero pollution characteristics, they perfectly solve uneven particle size and poor dispersion problems in traditional grinding processes, ensuring stable and high-quality processing results.
| Parameter | Specification |
|---|---|
| Material | Yttrium Stabilized Zirconia (Y-TZP) |
| ZrO₂ Purity | ≥95.5% |
| Density | 6.0-6.15 g/cm³ |
| Hardness | 1200-1350 HV |
| Size Range | 0.3mm-8mm |
| Precision Grade | G5/G10 High Precision |
These zirconia grinding balls excel in fine grinding and uniform dispersion scenarios. Their high density and super hardness provide sufficient grinding kinetic energy to efficiently crush and refine fine particles without residual coarse powder. The high-precision spherical structure ensures uniform contact and shear force during operation, fully dispersing aggregated materials for consistent particle size distribution. Ultra-low wear resistance avoids impurity contamination, while excellent toughness prevents cracking and powder mixing, greatly extending service life and improving overall production efficiency.
Tailored for fine particle grinding and uniform dispersion, the balls are widely used in high-precision industrial fields. They are ideal for fine processing of ink, coatings, pigments and fine chemical slurries, ensuring uniform color and stable product performance. They also apply to new energy battery materials, electronic ceramics and pharmaceutical powder processing, meeting the strict requirements of fine particle size and high dispersion uniformity for high-end materials.
