Cerium Zirconia Oxide Bead


cerium zirconia oxide bead/cerium zirconia oxide ball

Made by cerium stabilized zirconium oxide powder, Ball-tec® BCZ is a grinding medium of the highest density that can well meet customers’ needs.

Product Details


  • With special process, the internal structure of the beads is uniform and compact.
  • Good stability, strong acid&alkali resistance.
  • Highest density, significantly improving grinding efficiency than other ceramic beads.


It is mainly applied to ultra fine grinding and dispersion of materials that require high viscosity and high hardness, such as paint, ink, paint, paper, metal, non-metal and rare earth materials.

Chemical Composition

Chemical  Compostion ZrO2 CeO2 AL2O3 Fe2O3 SiO2 TiO2 MgO Na2O3
         % 85 ≤15 0.3±0.1 0.01 0.01 0.01 0.01 0.01

Physical Properties

Bulk Density
Hardness(Hv) 1000
Sphericity(%) 98%
Standard Size(mm)  0.50, 0.60, 0.80, 1.00, 1.20, 1.50,1.70,2.00,~10mm
Packing(kg) 25kg Plastic Drum

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