Introduction
Ladle Shroud is mainly used for oxidation protection casting between ladle and tundish. According to users’ needs, it can complete at least one cast plan. It is a baking free product which has a significant feature of repeated use in continuous cast plan. The service life is more than 10 hours.
Specification
| Grade | JH-LS-G | JH-LS-ZS | JH-LS-S |
| Al₂O₃ (%) ≥ | 60 | – | 35 |
| C (%) ≥ | 20 | 15 | 30 |
| ZrO₂ (%) ≥ | – | 72 | – |
| AP (%) ≤ | 16 | 16 | 16 |
| BD (g/cm³) ≥ | 2.5 | 3.7 | 2.2 |
| MOR (MPa) ≥ | 5 | 6 | 4 |
| Application | General | Zirconia-carbon, Slag line | Specific |
