Description:
- ceramic micro-grinding beads produced from a unique yttria doped zirconia powder
- provide high milling efficiency and high wear resistance
| Main micro-grinding applications: | paints | dyes | minerals |
| inks | pigments | electronic ceramics | |
| magnetic coatings | cosmetics | ceramics |
| Color: | white |
| Typical chemical analysis: | ZrO2 | 93 % |
| Y2O3 | 5 % | |
| others | 2 % |
| Sizes (nominal/tolerances): | 0,1 mm | -0,02/+0,05 |
| 0,2 mm | -0,06/+0,05 | |
| 0,3 mm | -0,06/+0,055 | |
| 0,4 mm | -0,085/+0,05 | |
| 0,5 mm | -0,075/+0,10 | |
| 0,6 mm | -0,10/+0,10 | |
| 0,8 mm | -0,10/+0,10 | |
| 1,0 mm | -0,10/+0,10 | |
| 1,25 mm | -0,07/+0,15 | |
| 1,5 mm | -0,25/+0,10 | |
| 1,75 mm | -0,15/+0,25 | |
| 2,0 mm | -0,20/+0,24 | |
| 2,3 mm | -0,06/+0,20 |
| Physical properties: | specific gravity | 6 g/cm3 |
| bulk density | 3,7 kg/l | |
| hardness Vickers | 1250 HV1 |
| Packaging: | 1 kg, 5 kg, 10 kg, and 20 kg plastic containers |