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Foaming of Slag in Electric Arc Furnace

satyendra
June 17, 2020
4 Comments
EAF, Foaming index, Long arc operation, Slag composition, Slag foaming, slag viscosity, superficial velocity, Surface tension,

Foaming of Slag in Electric Arc Furnace Slag foaming has become an important and critical practice for the modern electric arc furnace (EAF) since a good foaming slag contributes considerable efficiency and other benefits to the process. The quality of the slag foaming is an important factor in the EAF steelmaking process since it ensures …

satyendra
June 6, 2020
0 Comments
BOF, BOF slag, De-carburization, Foam, Foaming index, Gas bubbles, Slag basicity, Slag density, slag viscosity, Superficial gas, Void fraction,

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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Foaming of Slag in Electric Arc Furnace

Foaming of Slag in Basic Oxygen Furnace