UA19179A - StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL - Google Patents

StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL

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Publication number
UA19179A
UA19179A UA4859955A UA4859955A UA19179A UA 19179 A UA19179 A UA 19179A UA 4859955 A UA4859955 A UA 4859955A UA 4859955 A UA4859955 A UA 4859955A UA 19179 A UA19179 A UA 19179A
Authority
UA
Ukraine
Prior art keywords
vanadium
slug
oxidizing
production
forming agents
Prior art date
Application number
UA4859955A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Федір Єгорович Долженков
Федор Егорович Долженков
Юрій Григорович Ярославцев
Юрий Григорьевич Ярославцев
Олександр Єгорович Сочнєв
Александр Егорович Сочнев
Віктор Олександрович Курганов
Виктор Александрович Курганов
Леонід Веніамінович Агранонік
Леонид Вениаминович Аграноник
Сергій Анатолійович П'яних
Сергей Анатолиевич Пьяных
Володимир Миколайович Щербина
Владимир Николаевич Щербина
Борис Володимирович Солодовников
Борис Владимирович Солодовников
Микола Іванович Попік
Николай Иванович Попик
Юрій Михайлович Hерівний
Original Assignee
Донецький Науково-Дослідний Інститут Чорної Металургії
Донецкий научно-исследовательский институт черной металлургии
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 Науково-Дослідний Інститут Чорної Металургії, Донецкий научно-исследовательский институт черной металлургии filed Critical Донецький Науково-Дослідний Інститут Чорної Металургії
Priority to UA4859955A priority Critical patent/UA19179A/en
Publication of UA19179A publication Critical patent/UA19179A/en

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  • Processing Of Solid Wastes (AREA)

Abstract

A method for production of vanadium-containing steel includes charge loading, melting, melt oxidizing, oxidizing slug removal, feeding of materials containing oxides of vanadium and desoxidant. After oxidizing slug removal the slag-forming agents are added on the heel of metal as follows: chamotte rubble, lime and calcium fluoride in the ratio 6:3:1 and in the amount of 5-15 kg/t of steel. After the slug-forming agents melting the GRES ash waste is introduced in the amount of 10-50 kg/t, with the ratio of slug-forming agents and ash waste 0.3-0.5, and the desoxidant is added after the melt holding for 3-5 min.
UA4859955A 1990-08-21 1990-08-21 StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL UA19179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4859955A UA19179A (en) 1990-08-21 1990-08-21 StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4859955A UA19179A (en) 1990-08-21 1990-08-21 StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL

Publications (1)

Publication Number Publication Date
UA19179A true UA19179A (en) 1997-12-25

Family

ID=74537750

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4859955A UA19179A (en) 1990-08-21 1990-08-21 StarWriterMETHOD FOR PRODUCTION OF VANADIUM-CONTAINING STEEL

Country Status (1)

Country Link
UA (1) UA19179A (en)

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