
MSE PRO Milling Media Set for 1L (1000 ml) Alumina Planetary Mill Jar (Smallest Size Media)
SKU: BA0780
Alumina Ceramic Grinding Media Balls for 1L (1,000 ml) Jars with smallest size media
You may see some black spots on the alumina ball which is due to the contact of SiC frame during manufacturing. It will not affect the milling performance.
Contains 1491 pieces (180g) 4 mm, 15271 pieces (450g) 2.5 mm, 143169 pieces (270g) 1 mm Alumina milling media balls for optimal milling.
Technical Data for Alumina Grinding Media Set for 1L (1,000 ml) Jars
Product SKU# |
BA0780 |
Main Material |
alumina ceramic -Al2O3 |
Density |
3.6 g/cm3 |
Shape |
sphere |
Color |
white |
Hardness |
>80 HRA |
Abrasion Resistance |
very good |
Compatible Samples |
medium-hard, fibrous samples |
Compatible Grinding Jar |
alumina ceramic jars |
Choice of Grinding Jars & Grinding Balls
In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material used. Normally, grinding jars and grinding balls of the same material should be chosen.