zirconia grinding medium ball 1.Size :5--20mm 2.little abrasion, high purity 3.Good stability

Main Advantage:

Excellent wear resistance,Weight loss of ball lee of 4ppm,High density, grinding efficiency,No impurity,keep the material high degree of purity.

Main Use:

Electronic material (Such as BaTiO3,BaCO3),Magnetic bands superfine grinding,Paint,pigment,Coatings dispese and superfine grinding,Ceramic glaze(zircon sand) superfine grinding,Medication,Cosmetic disperse and superfine grinding.

Typical Properties:

Major composition %ZrO2	≥94.5
Packing Density  Kg/l	3.6-3.8
Gravity	6.0±0.05
Flexual Strength Mpa	≥900
KIC MNm-3/2	8
Compressive Strength Mpa	7500
Moh's Scale	8.5-9
Weigth loss of ball ppm/hr	4

SizesØmm:0.2-3mm,5mm,10mm,15mm,20mm

Usage:

Ø0.5-3mm Grinding ball use in sand millØ5-20mm Grinding ball use in mix mill and ball millOverØ20mm Grinding ball use in ball mill

Zirconia grinding media balls