Description
- monoclinic zirconia powders with a high chemical purity
- particle sizes suitable for a large range of applications
Main applications
- ceramic colours
- thermal barriers
- optical glasses
- structural ceramics
- refractory applications
Typical chemical analysis (ppm)
| ZrO2 + HfO2* | SiO2 | Na2O | TiO2 | Fe2O3 | Al2O3 | Cl | |
| CZ | > 99,9 % | 50 | 20 | 10 | 20 | 20 | 500 |
| CZ-P | > 99,9 % | 50 | 20 | 10 | 20 | 20 | 150 |
* by difference
Particle size & specific surface area
| CZ-L | CZ-5 | CZ-PL | CZ-P5 | |
| D90 (µm) | / | 10 | / | 10 |
| D50 (µm) | < 250 | 4 | < 250 | 4 |
| D10 (µm) | / | 1 | / | 1 |
| SSA (m2/g) | / | 6 | / | 3 |
Analytical method:
- specific surface area by B.E.T.
- particle size distribution by laser diffraction
Other particle sizes and SSA can be available upon request
Crystal structure
- 100% monoclinic
Packaging
- 25 kg moisture proof paper bags
- 25 kg plastic drums upon request
- big-bags