We offer a complete product line of ceramic grinding media.

King's MineMate® TA-450 Ceramic Beads

King's beads


King's MineMate® TA-450 Ceramic Beads enjoy excellent physical properties thanks to the superior formulation and internal crystal structure.

King's MineMate® TA-450 Ceramic Beads are designed for high speed fine/superfine grinding mills with harsh milling conditions. It is especially suitable for projects with high demand on milling efficiency and very strict control on long-haul OPEX.


Metallic minerals like Copper, Silver, Nickel, Gold, Zinc, PGM, Lead, etc.

Non-metallic minerals like Graphite, Calcium Carbonate, Kaolin Clay, Zirconium Silicate, Titanium Dioxide, Gypsum and Quartz, etc.

Advanced Ceramic Materials, Frits and Glazes

Chemical Material, Paint, Pigment, Printing Ink, Dye


Density g/cm3 >4.4
Packing density g/cm3 >2.6
Vickers hardness HV5 >1,100
Roundness* % >99
Standard size** mm 0.4 - 6
Chemical composition   Al2O3, ZrO2, SiO2 and others
* Subject to a max. -3% points deviation for different product sizes.

** Other sizes are available upon request