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| Item | Specification |
|---|---|
| Material | Yttrium Stabilized Zirconia (Y-TZP) |
| Zirconia Purity | ≥95% |
| Bulk Density | 6.0 g/cm³ |
| Vickers Hardness | 1250 HV |
| Available Size | 0.3mm–6mm |
| Surface Finish | Polished Smooth |
These zirconia grinding beads possess unique strengths for ultra-fine powder refinement. Their high density and super hardness provide strong grinding kinetic energy, which efficiently pulverizes materials to micron and submicron levels without coarse particles remaining. The ultra-low wear property avoids metal impurity precipitation, ensuring high purity of finished ultra-fine powder. Excellent toughness prevents bead cracking and powder mixing during high-speed operation. Meanwhile, uniform spherical shape ensures full contact grinding, greatly improving powder fineness consistency and processing efficiency.
Tailored for ultra-fine powder grinding and refinement, the beads are widely used in high-end industries with strict fineness requirements. They are mainly applied for ultra-fine grinding of new energy battery materials, ceramic powder, electronic materials and pigment powder. Besides, they are suitable for fine refinement of pharmaceutical powder, cosmetic raw materials and fine chemical powders, perfectly meeting the ultra-fine processing demands of various high-precision powder products.
Matching different bead sizes, they can stably grind materials to D50 1–10μm, fully meeting standard ultra-fine powder refinement requirements.
No. Featuring ultra-low wear and high purity, they produce almost no impurities, which guarantees the purity and performance of finished powder.
0.8mm–1.5mm beads are the most versatile, balancing high grinding efficiency and excellent ultra-fine refinement effect.
The beads are made of Yttrium Stabilized Zirconia (Y-TZP) with a high zirconia purity level of ≥95% and a bulk density of 6.0 g/cm³.
We offer sizes ranging from 0.3mm to 6mm with a Vickers Hardness of 1250 HV and polished smooth surface finish.
Their high density and uniform spherical shape ensure strong kinetic energy and full contact grinding, resulting in consistent fineness without coarse particles remaining.
