Basic Info.
Product Description
Applications:
Zirconia ceramic grinding balls/beads are especially suitable for vertical stirred mill, horizontal rolling ball mill, vibrating mill and all kinds of high speed wire rod pin sand mill, etc., for all kinds of requests and cross contamination of slurry and powder, wet and dry ultrafine dispersing and grinding. The application fields are as follows:
1.Coating, paints, printing and inkjet inks
2.Pigments and dyes
3.Pharmaceuticals
4.Food
5.Electronic materials and components e.g. CMP slurry, ceramic capacitors, lithium iron phosphate battery
6.Chemicals including Agrochemicals e.g. fungicides, insecticides
7.Minerals e.g. TiO2 GCC and Zircon
8.Bio-tech (DNA & RNA isolation)
9.Flow distribution in process technology
10.Vibro-grinding and polishing of jewelrys, gemstones & aluminum wheels
Physical parameters
| Items | Specification |
| ZrO2 | 94.8±0.2% |
| Y2O3 | 5.2±0.2% |
| Bulk Density | ≥3.7g/cm3 |
| Specific Density | >6.05g/cm3 |
| Compressive strength | >2.0KN (Φ2mm) |
| Vickers hardness | >1200 |
| Self consumption (ppm/h) | <0.5 |
| Roundness | ≥0.98 (Xmin/Xmax) |
| Color | White |
Available Size (mm)
| 0.05-0.1 | 0.1-0.2 | 0.2-0.3 | 0.2-0.4 | 0.3-0.4 | 0.4-0.5 |
| 0.4-0.6 | 0.5-0.7 | 0.6-0.8 | 0.7-0.8 | 0.7-0.9 | 0.8-1.0 |
| 0.9-1.0 | 0.9-1.1 | 1.0-1.2 | 1.2-1.4 | 1.4-1.6 | 1.6-1.8 |
| 1.8-2.0 | 2.0-2.2 | 2.2-2.5 | 2.5-2.8 | 2.8-3.2 | 3.2-3.5 |
| 4 | 5 | 6 | 7 | 8 | 10 |
Making process of zirconia ceramic ball
