Zirconia grinding media ball , 95 zirconia ceramic balls, zirconia balls, zirconium beads, chemical name ZrO2+HfO2. Yttrium Stabilized Zirconia Grinding Media Beads has good roundness, smooth surface and high fluidity; with pearl-like luster and smooth working spherical surface, dense internal structure, specific gravity 6.0, strong anti-pressure and high wear resistance, as ultra-fine grinding Media Zirconia Microbeads are ideal in grinding media.
Application of Zirconia beads
1. Chemical and coating ink industry
In the production of high-end pigments, paints, and inks, Yttrium Stabilized Zirconia Beads can efficiently disperse nano-scale particles due to their high wear resistance (lifespan is 5 times that of zirconium silicate beads) and smooth surface, and are particularly suitable for grinding high-viscosity solvent-based inks (such as thermal transfer inks) and water-based coatings. Its low wear characteristics can also reduce equipment wear and reduce production costs.
2.Pharmaceutical, food and cosmetics industries
The chemical stability (strong acid and alkali resistance) and extremely low contamination (abrasion <10 ppm/h) of Zirconia beads make them an ideal grinding medium for pharmaceutical raw materials, biological preparations, food additives and cosmetic nanomaterials. For example, when preparing drug suspensions or functional cosmetics, the purity of the materials can be ensured and cross contamination can be avoided.
3.Grinding and dispersing
Zirconia beads are suitable for all kinds of mills, especially for vertical stirring mills, horizontal rolling ball mills, vibrating mills and various high-speed pin-type sand mills, etc.
4.New energy and battery materials
In the preparation of positive electrode materials (such as lithium iron phosphate, lithium cobalt oxide) and negative electrode materials (such as graphene, silicon-carbon composite materials) of lithium-ion batteries, the high fracture toughness and compressive strength (≥2000N) of 95 YSZ beads can effectively grind high-hardness slurries and improve the uniformity and electrochemical performance of battery materials.
With the growing demand for new materials and precision manufacturing, yttrium-stabilized zirconia beads are moving towards functionalization (such as antistatic, antibacterial) and green manufacturing.
