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MicroKing 95 Zirconia Beads / Yttrium Stabilized

King's beads


MicroKing® 95 Zirconia Beads is Yttria Stabilized Zirconia grinding media which is especially designed for ceramic ink industry. It enjoys fine and well-proportioned size distribution and finds wide application in high speed vertical & horizontal mills. It is recommended to be used in speedy micro-fine wet milling and dispersion of high viscous formulation.


  • Ceramic Ink.
  • Advanced ceramic materials, frits and glazes.
  • Advanced chemical materials, paint, pigment, printing ink, dye.
  • Foodstuffs, cosmetics, pharmaceuticals.
  • Battery materials


Density g/cm3 6.01-6.08
Hardness HV, Kgf/mm2 1200-1300
Mohs 9
Packing density g/cm3 3.6-3.8
Water Absorption % 0
Bending Strength MPa 1200
Fracture Toughness MPa.m 1/2 >95
Size Available mm 0.1-0.8 (any size breakdown)
Chemical composition
ZrO2 % >94
Y2O3+others % >5