Grinding mediaFocus on pharmaceutical, food, cosmetics and health care
NanoZr-PZY® 95
The Premier Grade Zirconia Media
Yttrium-stabilized zirconium oxide grinding beads (High-end quality) for nano applications
NanoZr-PZY® 95 Beads are made of yttrium-stabilized, high-purity zirconium oxide powder. Thanks to their high density and extreme hardness product contamination is avoided. Yttria stabilized zirconia beads are made with environmental shaping method. The compact Tetragonal Zirconia Polycrystal is less than 0.5μm, which give the beads outstanding anti-corrosion and wear resistance. The availability of small sizes make nano grade grinding become true. It is the best parter of high pins and turbine type beads mills with high energy density.
NanoZr-PZY® 95 Beads is engineered to the highest specifications of advanced ceramic materials and technology. It is a precision product with class-leading physical characteristics and performance. NanoZr-PZY® 95 Beads is used in all mill types and is particularly suited to high energy and re-circulation processes.
Chemical Composition:
| Composition | ZrO2+HfO2 | Y2O3 |
| Wt% | 95 | 5 |
Typical Properties:
| Specific Gravity | Bulk Density | Hardness Mohs | Hardness Vickers | Crushing Strength | Color |
| >6.0kg/dm3 | >3.6kg/L | 9 | >1200kg/mm2 |
2000N (2mm) |
Ivory |
Sizes:
| Code | Sizes(mm) | Code | Sizes(mm) | Code | Sizes(mm) |
| PZY0.05 | 0.05 | PZY 0.8 | 0.8—1.0 | PZY 2.0 | 2.0—2.2 |
| PZY 0.1 | 0.1 | PZY 1.0 | 1.0—1.2 | PZY 2.2 | 2.2—2.5 |
| PZY 0.2 | 0.2 | PZY 1.2 | 1.2—1.4 | PZY 2.5 | 2.5—2.8 |
| PZY 0.3 | 0.3 | PZY 1.4 | 1.4—1.6 | PZY 2.8 | 2.8—3.2 |
| PZY 0.4 | 0.4—0.6 | PZY 1.6 | 1.6—1.8 | PZY 3.0 | 3.0—3.5 |
| PZY 0.5 | 0.6—0.8 | PZY 1.8 | 1.8—2.0 | PZY 3.6 | 3.5—4.0 |
NanoZr-PZY 95 Beads are made of yttrium-stabilized, high-purity zirconium oxide powder. Thanks to their high density and extreme hardness product contamination is avoided.
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