Excellence in ceramic grinding

Keramax® a brand-new quality of ceramic grinding media for fine and ultra-fine grinding applications was developed by combining the unrivaled ceramic expertise of Grintec Advanced Materials technology Co., Ltd. and our technical and market knowledge. 

Keramax® ceramic beads and balls offer the most attractive price/performance ratios in the market, thanks to:

  • a reduction in wear, measured in gr/ton milled
  • a reduction in milling time thanks to the high density of the balls
  • a minimization of the contamination of the raw materials
  • a stable process over time
Ceramic beads
  • Mining
  • Ground calcium carbonate
  • Silica
  • White cement
  • Other Minerals
  • Ceramics
  • Chemical products
  • Abrasives
  • And many more…

Keramax® is suitable for all existing and future types of stirred mills as for example Isamill, SMD, HIG, VXP, Netzsch and many more.


  • Diameters: 0,3 - 5 mm for beads and 8 - 60 mm for balls
  • Specific density (g/cm3): > 2.7 - > 5.0
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