RU2010864C1 - Способ получения стали - Google Patents

Способ получения стали Download PDF

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Publication number
RU2010864C1
RU2010864C1 SU803217507A SU3217507A RU2010864C1 RU 2010864 C1 RU2010864 C1 RU 2010864C1 SU 803217507 A SU803217507 A SU 803217507A SU 3217507 A SU3217507 A SU 3217507A RU 2010864 C1 RU2010864 C1 RU 2010864C1
Authority
RU
Russia
Prior art keywords
bath
oxygen
height
calm
lance
Prior art date
Application number
SU803217507A
Other languages
English (en)
Russian (ru)
Inventor
Бротцманн Карл
Мантей Пауль-Герхард
Original Assignee
Айзенверк Гезельшафт Максимилиансхютте мбХ
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 Айзенверк Гезельшафт Максимилиансхютте мбХ filed Critical Айзенверк Гезельшафт Максимилиансхютте мбХ
Application granted granted Critical
Publication of RU2010864C1 publication Critical patent/RU2010864C1/ru

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
SU803217507A 1979-12-11 1980-12-10 Способ получения стали RU2010864C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE792951156 1979-12-11
DE19792951156 DE2951156A1 (de) 1979-12-11 1979-12-11 Verfahren zur waermezufuhr bei der stahlerzeugung im konverter

Publications (1)

Publication Number Publication Date
RU2010864C1 true RU2010864C1 (ru) 1994-04-15

Family

ID=6088947

Family Applications (1)

Application Number Title Priority Date Filing Date
SU803217507A RU2010864C1 (ru) 1979-12-11 1980-12-10 Способ получения стали

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2518837C2 (ru) * 2010-01-19 2014-06-10 Смс Зимаг Аг Способ получения вспененного шлака на расплаве нержавеющего металла в конвертере

Families Citing this family (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
NL8201269A (nl) * 1982-03-26 1983-10-17 Hoogovens Groep Bv Werkwijze voor het vervaardigen van staal in een converter uitgaande van ruwijzer en schrot.
US11155890B2 (en) * 2019-07-17 2021-10-26 Air Products And Chemicals, Inc. Tuyere for a basic oxygen furnace
CN112322825B (zh) * 2020-10-26 2022-07-15 北京首钢股份有限公司 一种降低半钢炉渣全铁含量的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337736B (de) * 1973-02-12 1977-07-11 Voest Ag Verfahren zum frischen von roheisen
DE2316768B2 (de) * 1973-04-04 1977-03-03 Fried. Krupp Gmbh, 4300 Essen Verfahren zum frischen von metallen, insbesondere roheisen, und vorrichtung zur durchfuehrung des verfahrens
JPS5813816B2 (ja) * 1977-07-15 1983-03-16 松下電器産業株式会社 高周波加熱装置
US4195985A (en) * 1977-12-10 1980-04-01 Eisenwerk-Gesellschaft Maximilianshutte Mbh. Method of improvement of the heat-balance in the refining of steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2518837C2 (ru) * 2010-01-19 2014-06-10 Смс Зимаг Аг Способ получения вспененного шлака на расплаве нержавеющего металла в конвертере
US8747518B2 (en) 2010-01-19 2014-06-10 Sms Siemag Aktiengesellschaft Method for foamed slag generation of a non-corrosive melt in a converter

Also Published As

Publication number Publication date
JPS6138249B2 (de) 1986-08-28
DE2951156C2 (de) 1987-07-16
ZA807738B (en) 1981-12-30
DE2951156A1 (de) 1981-06-25
MX157359A (es) 1988-11-17
JPS56105413A (en) 1981-08-21

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