
Main application:It is used in the iron ditch of the blast furnace. It floats above the hot metal when the blast furnace is pumping iron. It plays a heat preservation role in the hot metal, and can purify the hot metal by desulfurizing, dephosphorizing and removing debris in the hot metal.
| Basicity | -1.1 |
|---|---|
| Fusing point | 1000-1150℃ |
| Packing density | <1g/cm³ |
| Hydration | <2% |