JPS6156288B2 - - Google Patents

Info

Publication number
JPS6156288B2
JPS6156288B2 JP57030083A JP3008382A JPS6156288B2 JP S6156288 B2 JPS6156288 B2 JP S6156288B2 JP 57030083 A JP57030083 A JP 57030083A JP 3008382 A JP3008382 A JP 3008382A JP S6156288 B2 JPS6156288 B2 JP S6156288B2
Authority
JP
Japan
Prior art keywords
blowing
propane
tuyere
oxygen
gas
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
JP57030083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58147509A (ja
Inventor
Masaru Shibata
Ryuichi Asaho
Genpei Yaji
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP3008382A priority Critical patent/JPS58147509A/ja
Publication of JPS58147509A publication Critical patent/JPS58147509A/ja
Publication of JPS6156288B2 publication Critical patent/JPS6156288B2/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
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP3008382A 1982-02-26 1982-02-26 ステンレス鋼の溶製方法 Granted JPS58147509A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3008382A JPS58147509A (ja) 1982-02-26 1982-02-26 ステンレス鋼の溶製方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3008382A JPS58147509A (ja) 1982-02-26 1982-02-26 ステンレス鋼の溶製方法

Publications (2)

Publication Number Publication Date
JPS58147509A JPS58147509A (ja) 1983-09-02
JPS6156288B2 true JPS6156288B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-02

Family

ID=12293896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3008382A Granted JPS58147509A (ja) 1982-02-26 1982-02-26 ステンレス鋼の溶製方法

Country Status (1)

Country Link
JP (1) JPS58147509A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230162108A (ko) * 2021-05-26 2023-11-28 제이에프이 스틸 가부시키가이샤 용철의 정련 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253581A (en) * 1968-02-24 1971-11-17 Maximilianshuette Eisenwerk Improvements in processes and apparatus for making steel
US4001012A (en) * 1973-11-28 1977-01-04 United States Steel Corporation Method of producing stainless steel

Also Published As

Publication number Publication date
JPS58147509A (ja) 1983-09-02

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