RU94005176A - METHOD OF MELTING STEEL IN CONVERTERS - Google Patents

METHOD OF MELTING STEEL IN CONVERTERS

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Publication number
RU94005176A
RU94005176A RU94005176/02A RU94005176A RU94005176A RU 94005176 A RU94005176 A RU 94005176A RU 94005176/02 A RU94005176/02 A RU 94005176/02A RU 94005176 A RU94005176 A RU 94005176A RU 94005176 A RU94005176 A RU 94005176A
Authority
RU
Russia
Prior art keywords
converters
amount
melting steel
slag
oxygen
Prior art date
Application number
RU94005176/02A
Other languages
Russian (ru)
Inventor
В.В. Рябов
Д.В. Захаров
И.В. Сафонов
П.И. Югов
Б.Ф. Зинько
Original Assignee
Акционерное общество "Новолипецкий металлургический комбинат"
Filing date
Publication date
Application filed by Акционерное общество "Новолипецкий металлургический комбинат" filed Critical Акционерное общество "Новолипецкий металлургический комбинат"
Publication of RU94005176A publication Critical patent/RU94005176A/en

Links

Claims (1)

Предложен способ выплавки стали в конвертере, в котором для обеспечения динамического хода шлакообразования и обезуглероживания определяют объем выделяющейся двуокиси углерода и количество кислорода, накапливаемого шлаковым расплавом, и в зависимости от величины из изменений осуществляют адекватное воздействие на процесс раздельно или комплексно за счет изменения положения фурмы, расхода кислорода и присадок щлакообразующих материалов. 1 з. п. ф-лы.A method for steel smelting in a converter is proposed, in which to ensure the dynamic course of slag formation and decarburization, the amount of carbon dioxide emitted and the amount of oxygen accumulated by the slag melt are determined, and depending on the magnitude of the changes, an adequate effect on the process is performed separately or complexly by changing the position of the tuyere, oxygen consumption and additives sklakoobrazuyuschih materials. 1 h. apt.
RU94005176/02A 1994-02-14 METHOD OF MELTING STEEL IN CONVERTERS RU94005176A (en)

Publications (1)

Publication Number Publication Date
RU94005176A true RU94005176A (en) 1995-10-20

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