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High-purity zirconium oxide grinding beads are high-performance ceramic grinding media specially designed for industrial uniform dispersion and precision material refinement. Fabricated via advanced isostatic pressing and high-temperature sintering technology, these beads feature ultra-high sphericity, dense uniform structure and stable mechanical properties. They can effectively break up material agglomerates, refine coarse particles, and deliver homogeneous particle distribution in both powder and slurry materials. Free from impurity shedding and abnormal wear, they solve common industrial problems such as uneven dispersion, inconsistent fineness and poor material refinement effect, supporting high-standard material processing.
| Item | Specification |
|---|---|
| Material | Yttrium Stabilized Zirconium Oxide |
| Bulk Density | ≥6.0 g/cm³ |
| Vickers Hardness | 1250–1350 HV |
| Precision Grade | G5/G10 High Precision |
| Available Size | 0.3mm–8.0mm |
| Max Working Temperature | 800℃ |
These zirconium oxide beads deliver outstanding performance for uniform dispersion and material refinement. The high-precision spherical surface provides balanced shear and impact force, which fully disperses aggregated materials without damaging complete particle structures. Excellent hardness and ultra-low wear ensure stable and lasting refinement capacity, avoiding particle size deviation caused by media wear. It can accurately control material fineness, realize uniform particle distribution, and significantly improve the quality and stability of finished industrial materials.
Tailored for dispersion and refinement processing, the beads are widely used in multiple high-precision industries. They are ideal for ultra-fine refinement and uniform dispersion of coatings, inks, pigments and fine chemical slurries. They also perform excellently in processing new energy materials, electronic ceramic powders, cosmetic raw materials and pharmaceutical fine powders. Compatible with various sand mills and ball mills, they meet high requirements for material uniformity and fineness in mass production.
The standardized spherical shape and uniform size produce consistent grinding and shearing force, which fully disperses agglomerated particles and achieves even distribution.
Yes, high hardness and precise size grades support fine particle refinement, realizing controllable and uniform material fineness.
0.5mm–2.0mm beads are the most suitable for daily ultra-fine refinement and uniform dispersion production.
They are made of Yttrium Stabilized Zirconium Oxide with a bulk density of ≥6.0 g/cm³ and Vickers Hardness of 1250–1350 HV.
These high-precision zirconium oxide grinding beads have a maximum working temperature of up to 800℃.
They are compatible with various sand mills and ball mills, widely used in processing coatings, inks, pigments, new energy materials, electronic ceramics, cosmetics, and pharmaceuticals.
