6.0 Density Yttria Stablized Zirconia Grinding Beads Grinding Balls For Mining
6.0 density Yttria stablized zirconia milling grinding beads
Descirption:
Yttria stablized zirconia beads are made of high-grade and nanometre Yttria Stabilized Zirconia (YSZ) which is proudly produced by our own facility in large and homogenous batches. This advanced precursor material guarantees excellent mechanical properties, outstanding wear resistance and good corrosion resistance. This high density bead is used to achieve maximum milling results at minimum product contamination rates.
It provides a better size distribution. It also offers better wear resistance and more delicate internal crystal structure compared to any other finishing media. As a result, zirconia balls are a credible alternative to stainless steel .
Physical parameters
| Items | Specification |
| ZrO2 | 94.7±0.2% |
| Y2O3 | 5.2±0.2% |
| Bulk Density | ≥3.72g/cm3 |
| Specific Density | >6.03g/cm3 |
| Compressive strength | >2.0KN (Φ1.5mm) |
| Hardness(HV) | >1200 |
| Self consumption (ppm/h) | <3 |
| Roundness | ≥95% |
| Color | Pure White |
Available Size (mm)
| 0.08-0.15 | 0.1-0.2 | 0.2-0.25 | 0.2-0.3 | 0.3-0.4 | 0.4-0.5 |
| 0.5-0.6 | 0.4-0.6 | 0.6-0.8 | 0.7-0.8 | 0.8-1.0 | 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 |
|
2.2-2.4 |
2.4-2.6 | 2.6-2.8 | 2.8-3.0 | 3.0 | 5.0 |
| 6.0 | 7.0 | 8.0 | 10.0 | 12 | 15 |
| 20 | 25 | 30 | 35 | 40 | 50 |
advantages:
1.High density media ideal for high energy mills, maximizing throughput and productivity.
2.High fracture toughness and high wear resistance minimize the contamination of beads during high speed milling.
3.At least 15% superior to Ceria Stabilized Zirconia medias in wear rate through many tests.
4.Highest consistency from bead to bead in size distribution, sphericity, density and hardness.
5.No Metallic Contamination and Lowest Dust Generation.
Applications:
1.Coating, paints, printing and inkjet inks.
2.Pigments and dyes.
3.Chemicals including Agrochemicals e.g. fungicides, insecticides.
4.Electronic materials and components e.g. CMP slurry, ceramic capacitors, lithium iron phosphate battery.
5.Pharmaceuticals,Food.
More pictures:
Packaging:
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