METHOD FOR STEEL SMELTING IN A CONVERTER

FIELD: metallurgy.SUBSTANCE: invention relates to metallurgy, in particular to the smelting of steel in a converter with combined blowing. From the beginning of blowing the melt with oxygen through the basal tuyeres, nitrogen is supplied with a flow rate of 300-1500 nl/min for each basal tuyere, and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Pankin Valerii Mikhailovich, Chirkova Nailia Shamilevna, Zhuravlev Sergei Gennadevich, Peshkov Sergei Vladimirovich, Mokin Roman Evgenevich, Krasnov Aleksei Vladimirovich, Papushev Aleksandr Dmitrievich, Beliaev Aleksei Nikolaevich
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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