UA30410A - Lance for liquid metal blowing - Google Patents

Lance for liquid metal blowing

Info

Publication number
UA30410A
UA30410A UA98031482A UA98031482A UA30410A UA 30410 A UA30410 A UA 30410A UA 98031482 A UA98031482 A UA 98031482A UA 98031482 A UA98031482 A UA 98031482A UA 30410 A UA30410 A UA 30410A
Authority
UA
Ukraine
Prior art keywords
lance
liquid metal
metal blowing
blowing
argon
Prior art date
Application number
UA98031482A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Федорович Поляков
Владимир Федорович Поляков
Сергій Іванович Семикін
Сергей Иванович Семыкин
Original Assignee
Володимир Федорович Поляков
Владимир Федорович Поляков
Сергій Іванович Семикін
Сергей Иванович Семыкин
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 Володимир Федорович Поляков, Владимир Федорович Поляков, Сергій Іванович Семикін, Сергей Иванович Семыкин filed Critical Володимир Федорович Поляков
Priority to UA98031482A priority Critical patent/UA30410A/en
Publication of UA30410A publication Critical patent/UA30410A/en

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)

Abstract

The invention relates to the metallurgical equipment and improves lance construction for metal blowing in the steel-smelting unit with oxygen or another process gas, e.g. argon. A lance includes concentrically located pipes, head and insertion.
UA98031482A 1998-03-25 1998-03-25 Lance for liquid metal blowing UA30410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA98031482A UA30410A (en) 1998-03-25 1998-03-25 Lance for liquid metal blowing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA98031482A UA30410A (en) 1998-03-25 1998-03-25 Lance for liquid metal blowing

Publications (1)

Publication Number Publication Date
UA30410A true UA30410A (en) 2000-11-15

Family

ID=74196151

Family Applications (1)

Application Number Title Priority Date Filing Date
UA98031482A UA30410A (en) 1998-03-25 1998-03-25 Lance for liquid metal blowing

Country Status (1)

Country Link
UA (1) UA30410A (en)

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