JPS6216243B2 - - Google Patents

Info

Publication number
JPS6216243B2
JPS6216243B2 JP57010139A JP1013982A JPS6216243B2 JP S6216243 B2 JPS6216243 B2 JP S6216243B2 JP 57010139 A JP57010139 A JP 57010139A JP 1013982 A JP1013982 A JP 1013982A JP S6216243 B2 JPS6216243 B2 JP S6216243B2
Authority
JP
Japan
Prior art keywords
oxygen
converter
tuyere
blowing
combustion
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.)
Expired
Application number
JP57010139A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58130210A (ja
Inventor
Shozo Murakami
Mutsuo Nakajima
Tetsuo Uchimura
Masamitsu Tsuchinaga
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP57010139A priority Critical patent/JPS58130210A/ja
Publication of JPS58130210A publication Critical patent/JPS58130210A/ja
Publication of JPS6216243B2 publication Critical patent/JPS6216243B2/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
JP57010139A 1982-01-27 1982-01-27 転炉に於ける屑鉄・合金鉄の加熱方法 Granted JPS58130210A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57010139A JPS58130210A (ja) 1982-01-27 1982-01-27 転炉に於ける屑鉄・合金鉄の加熱方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57010139A JPS58130210A (ja) 1982-01-27 1982-01-27 転炉に於ける屑鉄・合金鉄の加熱方法

Publications (2)

Publication Number Publication Date
JPS58130210A JPS58130210A (ja) 1983-08-03
JPS6216243B2 true JPS6216243B2 (enrdf_load_stackoverflow) 1987-04-11

Family

ID=11741943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57010139A Granted JPS58130210A (ja) 1982-01-27 1982-01-27 転炉に於ける屑鉄・合金鉄の加熱方法

Country Status (1)

Country Link
JP (1) JPS58130210A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529443A (en) * 1984-04-26 1985-07-16 Allegheny Ludlum Steel Corporation System and method for producing steel in a top-blown vessel
JPS61195909A (ja) * 1985-02-26 1986-08-30 Kawasaki Steel Corp 転炉内での屑鉄溶解方法
DE3607777A1 (de) * 1986-03-08 1987-09-17 Kloeckner Cra Tech Verfahren zur stahlherstellung aus schrott
FR2646789B1 (fr) * 1989-05-12 1994-02-04 Air Liquide Procede de traitement d'oxydation d'un bain liquide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447911B (sv) * 1977-05-04 1986-12-22 Maximilianshuette Eisenwerk Sett vid framstellning av stal i konverter

Also Published As

Publication number Publication date
JPS58130210A (ja) 1983-08-03

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