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Foaming of Slag in Basic Oxygen Furnace

Foaming of Slag in Basic Oxygen Furnace In basic oxygen furnace (BOF) steelmaking, a supersonic oxygen (O2) stream is injected onto the surface of the hot metal bath. The impurity elements in the bath such as carbon (C), silicon (Si), manganese (Mn), and phosphorus (P) are oxidized and removed from the bath in the form …

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