Zirconia ceramic grinding ball features a large specific gravity, ensuring exceptionally high grinding efficiency even with a small volume.
Compared to zirconium beads, high-frequency porcelain abrasives have a smaller proportion, break easily, and are not wear-resistant.
Zirconia beads last 20 times longer than glass marbles. Uncrushed beads retain their original specifications, shape, strength, and smooth surface for circulation system reuse.
To maintain high grinding efficiency, the particle size of the grinding medium should be at least 10 times larger than the raw material's particle size and 200 times larger than the target product's final particle size.
The service life of Zirconia beads is 20 times longer than that of glass marbles. Unlike glass marbles which break into useless debris, Zirconia beads maintain their original specifications, strength, and smooth surface for long-term use in circulation systems.
Zirconium beads have high strength, good ductility, and a low friction coefficient. These properties reduce the frequency of machine disassembly and refueling, significantly cutting down labor costs.
At room temperature and pressure, Zirconia exists in Cubic phase (density 6.27), Tetragonal phase (density 6.1), and Monoclinic phase (density 5.65).
The monoclinic phase transforms into the tetragonal phase at 1170 degrees Celsius, and further phase conversion occurs at 2370 degrees Celsius.
Yes. If you need to quickly achieve high-quality mirror requirements, Zirconia beads are strongly recommended due to their high density and smooth surface.