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Our zirconium oxide grinding beads are premium ceramic grinding media exclusively optimized for high-speed grinding and long-cycle industrial operation. Adopting advanced isostatic pressing and high-temperature dense sintering technology, these beads feature ultra-high hardness, excellent structural toughness and extreme wear resistance. They can withstand high-frequency impact and intense friction generated by high-speed operation of sand mills and ball mills. Different from ordinary grinding media, they are not easy to peel, crack or deform during long-term high-speed grinding, maintaining stable grinding performance and greatly reducing media consumption and production downtime.
| Item | Specification |
|---|---|
| Material | Yttrium Stabilized Zirconium Oxide |
| Density | 6.0–6.15 g/cm³ |
| Vickers Hardness | 1250–1350 HV |
| Precision Grade | G5/G10 High Precision |
| Size Range | 0.3mm–8.0mm |
| Wear Resistance | Ultra-low attrition rate |
This series of zirconium oxide beads boasts outstanding advantages in high-speed grinding scenarios. Its ultra-dense internal structure delivers excellent compression and impact resistance, adapting to ultra-high-speed rotation and continuous grinding operation. The super wear-resistant property minimizes bead loss and avoids impurity contamination caused by media wear. It maintains consistent grinding efficiency and particle fineness stability for a long time, effectively solving the problems of fast consumption, easy breakage and unstable grinding effect of traditional media in high-speed working conditions.
Designed for high-speed and high-load grinding, the beads are widely applied in various industrial fields requiring high-efficiency continuous production. They are ideal for high-speed fine grinding of coatings, industrial inks, color pigments and fine chemical slurries. They also adapt to rapid refinement and dispersion of new energy materials, ceramic powders and mineral raw materials, perfectly matching the operating requirements of high-speed sand mills and industrial ball mills for mass production.
Yes, featured with high toughness and ultra-low wear, the beads resist high-speed impact and friction, supporting uninterrupted long-cycle grinding without performance degradation.
They reduce media replacement frequency, lower production costs, and ensure stable and uniform grinding quality during high-speed operation.
0.5mm–2.0mm beads are the most practical for most high-speed fine grinding and dispersion processes.
The beads are manufactured from Yttrium Stabilized Zirconium Oxide using advanced isostatic pressing and high-temperature dense sintering technology.
They are engineered to perfectly match the operating requirements of high-speed sand mills and industrial ball mills used in mass production.
