Alumina ceramic grinding balls for planetary and high energy ball mills.
Specification
Item |
Value |
Al2O3 | 92.83% |
Bulk density |
3.632 g/cm3 |
Water absorption |
0.01% |
Wear loss | 0.15 |
Hardness | 9 MOhs |
Color |
White |
SiO2 |
5.02% |
Fe2O3 |
0.05% |
CaO |
0.76% |
MgO |
0.87% |
K2O |
0.05% |
Na2O |
0.59% |
Others |
0.28% |
Grinding jar ball configuration
|
50ml |
100ml |
150ml |
250ml |
300ml |
400ml |
500ml |
1000ml |
|
Ball size/qty |
6mm |
50 |
100 |
150 |
280 |
330 |
420 |
500 |
1000 |
10mm |
8 |
16 |
24 |
40 |
48 |
80 |
100 |
200 |
|
20mm |
|
|
|
|
|
2 |
2 |
3 |