Covering Compound is used in tundish or ladle. Laddle Covering Compound reduces ladle jamming and heat loss due to radiation. It prevents contact of molten steel to the atmosphere.
It also ensures smooth casting operation as well as helps in enhancing the service life of ladle.
Applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others.
Insulating Covering Flux in Steel mill
1. For Iiquid iron
Chemical Properties | CaO% | Al2O3% | SiO2% | MgO% | C% |
15±5 | 10±5 | 20±5 | ＜5 | 30±5 |
| Physical Properties | Grain Size(mm) | g/cm3 |
| ≤5 | ≤0.8 |
| Chemical Properties | CaO% | Al2O3% | SiO2% | MgO% | C% |
| No. 1 | 30±5 | 10±5 | 30±5 | <5 | ≤10 |
| No. 2 | 30±5 | 10±5 | 30±5 | <5 | <5 |
| Physical Properties | Grain Size(mm) | g/cm3 |
| No. 1 | 0～5 | ≤0.8 |
| No. 2 | 0～5 | ≤0.8 |
| Chemical Properties | CaO% | Al2O3% | SiO2% | MgO% | C% |
| 30±5 | 10±5 | 30±5 | <5 | <5 |
| Chemical Properties | Grain Size(mm) | g/cm3 |
| 0～5 | ≤0.8 |