Production process:High purity magnesia and calcined magnesia olivine as the main raw materials, while adding binder, dispersant and explosion-proof agent by mixing.
Main application:For manual application of tundish working layer.
Product code | MgO% | CaO% | Fe2O3% | SiO2% | B.D.g/cm³ | Cold crushing strength Mpa |
---|---|---|---|---|---|---|
ZBTL-1 | ≥85 | ≤2 | ≤2 | ≤5 | ≥2.40 | ≥10 |
ZBTL-2 | ≥67 | ≤2 | ≤5 | ≤23 | ≥2.10 | ≥10 |