UA84245C2 - Sour slag-forming mix for out-of-furnace treatment of steel - Google Patents

Sour slag-forming mix for out-of-furnace treatment of steel

Info

Publication number
UA84245C2
UA84245C2 UAA200713790A UAA200713790A UA84245C2 UA 84245 C2 UA84245 C2 UA 84245C2 UA A200713790 A UAA200713790 A UA A200713790A UA A200713790 A UAA200713790 A UA A200713790A UA 84245 C2 UA84245 C2 UA 84245C2
Authority
UA
Ukraine
Prior art keywords
steel
sour
furnace treatment
slag
forming mix
Prior art date
Application number
UAA200713790A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Вячеслав Леонидович Прахнин
Эдуард Николаевич Шебаниц
Юрий Николаевич Куракин
Борис Петрович Гапонов
Александр Анатольевич Годинский
Сергей Алексеевич Коваль
Георгий Александрович Кладити
Сергей Михайлович Комар
Original Assignee
Открытое Акционерное Общество "Мариупольский Металлургический Комбинат Им. Ильича"
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 Открытое Акционерное Общество "Мариупольский Металлургический Комбинат Им. Ильича" filed Critical Открытое Акционерное Общество "Мариупольский Металлургический Комбинат Им. Ильича"
Priority to UAA200713790A priority Critical patent/UA84245C2/en
Publication of UA84245C2 publication Critical patent/UA84245C2/en

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

The invention relates to ferrous metallurgy, namely to sour slag-forming mix for out-of-furnace treatment of steel. A mix contains, w/w: skin of waste welded flux AH-60 or its analogues – 60-80, agglomerate screening – 10-15, fluor spar – 5-10 and silicate clay – other. The invention provides for high degree of purification of metal from oxidizing nonmetallics, low destructive action on sour lining of ladles.
UAA200713790A 2007-12-10 2007-12-10 Sour slag-forming mix for out-of-furnace treatment of steel UA84245C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA200713790A UA84245C2 (en) 2007-12-10 2007-12-10 Sour slag-forming mix for out-of-furnace treatment of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA200713790A UA84245C2 (en) 2007-12-10 2007-12-10 Sour slag-forming mix for out-of-furnace treatment of steel

Publications (1)

Publication Number Publication Date
UA84245C2 true UA84245C2 (en) 2008-09-25

Family

ID=50724640

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200713790A UA84245C2 (en) 2007-12-10 2007-12-10 Sour slag-forming mix for out-of-furnace treatment of steel

Country Status (1)

Country Link
UA (1) UA84245C2 (en)

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