(1) Application
Alumina grinding media is mainly used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, talc, lime carbonate, kaolin, titanium and other materials grinding, and mechanical equipment accessories.
(2) Properties
High density, high hardness, low wear loss, regular shape, impact resistance, corrosion resistance, etc.
(3) Chemical Property
92 series | |
Al2O3(%) | 92±1 |
Fe2O3(%) | <0.25 |
SiO2 | 7 |
Mohs hardness | 9 |
Water absorption | <0.01 |
Bulk density(g/cm3) | >3.58 |
Wear loss rate % | <0.08 |
Size | Ø0.5-60mm |
Color | White |
75 series | |
Al2O3(%) | 75±1 |
Fe2O3(%) | <0.3 |
SiO2 | |
Mohs hardness | 8 |
Water absorption | <0.01 |
Bulk density(g/cm3) | >3.2 |
Wear loss rate % | <0.1 |
Size | Ø0.5-13mm |
Color | White |
60 series | |
Al2O3(%) | 60±1 |
Fe2O3(%) | <0.3 |
SiO2 | |
Mohs hardness | 7 |
Water absorption | <0.01 |
Bulk density(g/cm3) | >2.8 |
Wear loss rate % | <0.1 |
Size | Ø0.5-13mm |
Color | Ivory white |
(4) Standard Dimension
ø0.5-1mm, ø1.5mm, ø2mm, ø2.5mm, ø3mm, ø3.5mm, ø4mm, ø5mm, ø6mm, ø8mm, ø10mm, ø13mm,
ø15mm, ø20mm, ø30mm, ø40mm, ø50mm, ø60mm
(5) Package
Different package as to meet different customer’s requirements.
Wooden Crates Drum Plastic Pallet Bulk Packing
