UA77376U - Method for direct alloying of steel with chromium - Google Patents

Method for direct alloying of steel with chromium

Info

Publication number
UA77376U
UA77376U UAU201209598U UAU201209598U UA77376U UA 77376 U UA77376 U UA 77376U UA U201209598 U UAU201209598 U UA U201209598U UA U201209598 U UAU201209598 U UA U201209598U UA 77376 U UA77376 U UA 77376U
Authority
UA
Ukraine
Prior art keywords
chromium
steel
alloying
direct alloying
reduction agent
Prior art date
Application number
UAU201209598U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Олег Дмитриевич Бровко
Юрий Александрович Бубликов
Сергей Георгиевич Грищенко
Игорь Валерьевич Межебовский
Сергей Николаевич Подгорный
Георгий Анатольевич Поляков
Алексей Сергеевич Попов
Александр Вольфович Рабинович
Юрий Владимирович Садовник
Александр Михайлович Челядин
Original Assignee
Олег Дмитриевич Бровко
Юрий Александрович Бубликов
Сергей Георгиевич Грищенко
Игорь Валерьевич Межебовский
Сергей Николаевич Подгорный
Георгий Анатольевич Поляков
Алексей Сергеевич Попов
Александр Вольфович Рабинович
Юрий Владимирович Садовник
Александр Михайлович Челядин
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 Олег Дмитриевич Бровко, Юрий Александрович Бубликов, Сергей Георгиевич Грищенко, Игорь Валерьевич Межебовский, Сергей Николаевич Подгорный, Георгий Анатольевич Поляков, Алексей Сергеевич Попов, Александр Вольфович Рабинович, Юрий Владимирович Садовник, Александр Михайлович Челядин filed Critical Олег Дмитриевич Бровко
Priority to UAU201209598U priority Critical patent/UA77376U/en
Publication of UA77376U publication Critical patent/UA77376U/en

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  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A method for direct alloying of steel with chromium comprises the smelting of steel in steel-melting unit with supply of alloying addition containing oxide chromium-containing materials and reduction agent of chromium. An alloying addition is loaded into melting unit into charging together with all components of charge in shape of oxide chromium-containing materials pelletized with carbon reduction agent.
UAU201209598U 2012-08-07 2012-08-07 Method for direct alloying of steel with chromium UA77376U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201209598U UA77376U (en) 2012-08-07 2012-08-07 Method for direct alloying of steel with chromium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201209598U UA77376U (en) 2012-08-07 2012-08-07 Method for direct alloying of steel with chromium

Publications (1)

Publication Number Publication Date
UA77376U true UA77376U (en) 2013-02-11

Family

ID=51586990

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201209598U UA77376U (en) 2012-08-07 2012-08-07 Method for direct alloying of steel with chromium

Country Status (1)

Country Link
UA (1) UA77376U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113699311A (en) * 2021-09-02 2021-11-26 马鞍山市兴达冶金新材料有限公司 Product and method for directly performing chromium alloying on molten steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113699311A (en) * 2021-09-02 2021-11-26 马鞍山市兴达冶金新材料有限公司 Product and method for directly performing chromium alloying on molten steel

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