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UA7489A - Method for smelting of manganese-containing steel in converter with combination blowing - Google Patents

Method for smelting of manganese-containing steel in converter with combination blowing

Info

Publication number
UA7489A
UA7489A UA4245377A UA4245377A UA7489A UA 7489 A UA7489 A UA 7489A UA 4245377 A UA4245377 A UA 4245377A UA 4245377 A UA4245377 A UA 4245377A UA 7489 A UA7489 A UA 7489A
Authority
UA
Ukraine
Prior art keywords
manganese
converter
smelting
steel
smelt
Prior art date
Application number
UA4245377A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Анатолій Якович Наконечний
Анатолий Яковлевич Наконечный
Олександр Георгійович Пономаренко
Александр Георгиевич Пономаренко
Віталій Юрійович Табунщиков
Виталий Юрьевич Табунщиков
Сєрафім Захаровіч Афонін
Серафим Захарович Афонин
Васілій Сєрафімовіч Колпаков
Василий Серафимович Колпаков
Юрій Фьодоровіч Вяткін
Юрий Федорович Вяткин
Олександр Анатолійович Троянський
Александр Анатольевич Троянский
Олександр Юрійович Зайцев
Александр Юрьевич Зайцев
Сергій Сергійович Бродський
Сергей Сергеевич Бродский
Юрій Федорович Брагинець
Юрий Федорович Брагинец
Володимир Олексійович Дерипаско
Владимир Алексеевич Дерипаско
Віктор Олександрович Махницький
Виктор Александрович Махницкий
Original Assignee
Донецький Політехнічний Інститут
Донецкий политехнический институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Донецький Політехнічний Інститут, Донецкий политехнический институт filed Critical Донецький Політехнічний Інститут
Priority to UA4245377A priority Critical patent/UA7489A/en
Publication of UA7489A publication Critical patent/UA7489A/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention relates to the metallurgy, in particular, to the converter production of steel. The purpose of the invention is decreasing of contents of manganese, phosphorus in steel and increasing of degree of manganese extraction. A method for smelting of manganese-containing steel in converter with combination blowing comprises the charging of scrap, pouring of cast iron, introduction of slag-formation, blowing of smelt by oxygen from above and inert gas from below, oxidizing slag removal, introduction of manganese materials together with lime, introduction of aluminium in smelt. It is additionally in smelt is introduced of carbon-containing material together with aluminium, and manganese agglomerate is introduced as manganese material.
UA4245377A 1987-05-27 1987-05-27 Method for smelting of manganese-containing steel in converter with combination blowing UA7489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4245377A UA7489A (en) 1987-05-27 1987-05-27 Method for smelting of manganese-containing steel in converter with combination blowing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4245377A UA7489A (en) 1987-05-27 1987-05-27 Method for smelting of manganese-containing steel in converter with combination blowing

Publications (1)

Publication Number Publication Date
UA7489A true UA7489A (en) 1995-09-29

Family

ID=74556531

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4245377A UA7489A (en) 1987-05-27 1987-05-27 Method for smelting of manganese-containing steel in converter with combination blowing

Country Status (1)

Country Link
UA (1) UA7489A (en)

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