Product Description
Stabilized zirconia can be used to make high-class ZrO₂ based refractory and ceramic products, such as submerged nozzles, sizing nozzles, and sliding plates.
Technical Principle
It is a kind of CaO partial stabilized zirconia, which uses high-purity zirconium dioxide chemical as raw material and is stabilized by CaO.
Main Applications
- Submerged nozzles for continuous casting
- Sizing nozzles for steel production
- Sliding plates and refractory plates
- High-performance ZrO₂ based refractories
- Advanced ceramic products
Product Range
ZX-1
White Stabilized Calcium Zirconia
ZX-2
White Semi-Stabilized Calcium Zirconia
ZX-3
Yellow Stabilized Calcium Zirconia
ZX-4
Yellow Semi-Stabilized Calcium Zirconia
Technical Specifications
Typical Chemical Analysis (Wt.%)
| Model Specification | ZX-1 | ZX-2 | ZX-3 | ZX-4 |
|---|---|---|---|---|
| ZrO₂+HfO₂ | 94 Min | 95 Min | 93 Min | 94 Min |
| CaO | 4.5-5.0 | 3.7-4.1 | 4.5-5.0 | 3.7-4.1 |
| Fe₂O₃ | 0.1 Max | 0.1 Max | 0.1 Max | 0.1 Max |
| SiO₂ | 0.2 Max | 0.2 Max | 0.4 Max | 0.4 Max |
| Al₂O₃ | — | — | 0.35 Max | 0.35 Max |
| Working Temperature | 2300 °C | 2300 °C | 2200 °C | 2200 °C |
| Refractoriness | 2500 °C | 2500 °C | 2300 °C | 2300 °C |
| Stability (%) | 98 Min | 70-80 | 98 Min | 70-80 |
Available Particle Sizes
The regular sizes we produce are:
Other sizes are available according to your requirements.
📌 Additional Information
1. The regular sizes we produce are 40#, 100#, 200#, 325-0#. Other sizes are available according to your requirements.
2. We also produce other composite stabilized zirconia or cerium and magnesium stabilized zirconia.
📦 Packaging
In 20 KGS or 25 KGS BAG + BIG BAG or as your requirements