UA73345U - METHOD for STEEL DEGASSING FROM HYDROGEN - Google Patents

METHOD for STEEL DEGASSING FROM HYDROGEN

Info

Publication number
UA73345U
UA73345U UAU201201382U UAU201201382U UA73345U UA 73345 U UA73345 U UA 73345U UA U201201382 U UAU201201382 U UA U201201382U UA U201201382 U UAU201201382 U UA U201201382U UA 73345 U UA73345 U UA 73345U
Authority
UA
Ukraine
Prior art keywords
hydrogen
steel
steel degassing
ladle
blowing
Prior art date
Application number
UAU201201382U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Николай Иванович Захаров
Анатолий Иванович Троцан
Светлана Вячеславовна Орехова
Фира Семеновна Крейденко
Original Assignee
Приазовский Государственный Технический Университет
Институт Проблем Материаловедения Им. И.М. Францевича Национальной Академии Наук Украины
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 Приазовский Государственный Технический Университет, Институт Проблем Материаловедения Им. И.М. Францевича Национальной Академии Наук Украины filed Critical Приазовский Государственный Технический Университет
Priority to UAU201201382U priority Critical patent/UA73345U/en
Publication of UA73345U publication Critical patent/UA73345U/en

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A method for steel degassing from hydrogen includes bottom blowing of metal melt with argon in the ladle at atmospheric pressure under a layer of refining slag. Blowing is carried out through the porous ladle bottom in steel rising in furnace.
UAU201201382U 2012-02-09 2012-02-09 METHOD for STEEL DEGASSING FROM HYDROGEN UA73345U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201201382U UA73345U (en) 2012-02-09 2012-02-09 METHOD for STEEL DEGASSING FROM HYDROGEN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201201382U UA73345U (en) 2012-02-09 2012-02-09 METHOD for STEEL DEGASSING FROM HYDROGEN

Publications (1)

Publication Number Publication Date
UA73345U true UA73345U (en) 2012-09-25

Family

ID=50850683

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201201382U UA73345U (en) 2012-02-09 2012-02-09 METHOD for STEEL DEGASSING FROM HYDROGEN

Country Status (1)

Country Link
UA (1) UA73345U (en)

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