| Product class | Spinel-Alúmina-Magnesia |
|---|---|
| Zedmex qualities | Zedal SP |
| Material | 5% MgO |
| Characteristics | Very high purity |
| Resistance to abrasion and erosion by ferrous slags | |
| High resistance to hot loading | |
| Industries | Iron and steel |
| Ceramic | |
| Products | Nozzles |
| Well Blocks | |
| Plates | |
| Crucibles |
