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Alumina Ceramic Grinding Balls
$0.30 – $90.12
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 |
|
