JPS56105413A - Steel making method - Google Patents

Steel making method

Info

Publication number
JPS56105413A
JPS56105413A JP17388980A JP17388980A JPS56105413A JP S56105413 A JPS56105413 A JP S56105413A JP 17388980 A JP17388980 A JP 17388980A JP 17388980 A JP17388980 A JP 17388980A JP S56105413 A JPS56105413 A JP S56105413A
Authority
JP
Japan
Prior art keywords
making method
steel making
steel
making
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP17388980A
Other languages
Japanese (ja)
Other versions
JPS6138249B2 (en
Inventor
Borutsuman Karuru
Manteii Pauruugeruharuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eisenwerke Gesellschaf Maximilianshuette mbH
Original Assignee
Eisenwerke Gesellschaf Maximilianshuette mbH
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 Eisenwerke Gesellschaf Maximilianshuette mbH filed Critical Eisenwerke Gesellschaf Maximilianshuette mbH
Publication of JPS56105413A publication Critical patent/JPS56105413A/en
Publication of JPS6138249B2 publication Critical patent/JPS6138249B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/35—Blowing from above and through the bath
JP17388980A 1979-12-11 1980-12-11 Steel making method Granted JPS56105413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792951156 DE2951156A1 (en) 1979-12-11 1979-12-11 Steel prodn. in top and bottom blown converter - with bottom nozzles fed at least periodically with solids-laden oxygen-free gas

Publications (2)

Publication Number Publication Date
JPS56105413A true JPS56105413A (en) 1981-08-21
JPS6138249B2 JPS6138249B2 (en) 1986-08-28

Family

ID=6088947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17388980A Granted JPS56105413A (en) 1979-12-11 1980-12-11 Steel making method

Country Status (5)

Country Link
JP (1) JPS56105413A (en)
DE (1) DE2951156A1 (en)
MX (1) MX157359A (en)
RU (1) RU2010864C1 (en)
ZA (1) ZA807738B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163211A (en) * 1980-05-16 1981-12-15 Nippon Steel Corp Steel making method
JPS58221214A (en) * 1982-03-26 1983-12-22 ホ−ゴベンス・グル−プ・ベ−・ブイ Manufacture of steel from pig iron and scrap in converter
JP2021017653A (en) * 2019-07-17 2021-02-15 エア プロダクツ アンド ケミカルズ インコーポレイテッドＡｉｒ Ｐｒｏｄｕｃｔｓ Ａｎｄ Ｃｈｅｍｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ Tuyere for basic oxygen furnace

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004983A1 (en) * 2010-01-19 2011-07-21 SMS Siemag Aktiengesellschaft, 40237 Process for the production of foam slag of a stainless melt in a converter
CN112322825B (en) * 2020-10-26 2022-07-15 北京首钢股份有限公司 Method for reducing total iron content of semisteel furnace slag

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420443A (en) * 1977-07-15 1979-02-15 Matsushita Electric Ind Co Ltd High frequency heating device
JPS54109016A (en) * 1977-12-10 1979-08-27 Maximilianshuette Eisenwerk Improvement of heat balance in steel making

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337736B (en) * 1973-02-12 1977-07-11 Voest Ag METHOD OF REFRESHING BIG IRON
DE2316768B2 (en) * 1973-04-04 1977-03-03 Fried. Krupp Gmbh, 4300 Essen PROCESS FOR REFRESHING METALS, IN PARTICULAR PIG IRON, AND DEVICE FOR CARRYING OUT THE PROCESS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420443A (en) * 1977-07-15 1979-02-15 Matsushita Electric Ind Co Ltd High frequency heating device
JPS54109016A (en) * 1977-12-10 1979-08-27 Maximilianshuette Eisenwerk Improvement of heat balance in steel making

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163211A (en) * 1980-05-16 1981-12-15 Nippon Steel Corp Steel making method
JPS58221214A (en) * 1982-03-26 1983-12-22 ホ−ゴベンス・グル−プ・ベ−・ブイ Manufacture of steel from pig iron and scrap in converter
JPH0380844B2 (en) * 1982-03-26 1991-12-26 Hoogovens Groep Bv
JP2021017653A (en) * 2019-07-17 2021-02-15 エア プロダクツ アンド ケミカルズ インコーポレイテッドＡｉｒ Ｐｒｏｄｕｃｔｓ Ａｎｄ Ｃｈｅｍｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ Tuyere for basic oxygen furnace

Also Published As

Publication number Publication date
MX157359A (en) 1988-11-17
RU2010864C1 (en) 1994-04-15
JPS6138249B2 (en) 1986-08-28
DE2951156C2 (en) 1987-07-16
DE2951156A1 (en) 1981-06-25
ZA807738B (en) 1981-12-30

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