JPS5437018A - Method of controlling end point in operation of converter - Google Patents

Method of controlling end point in operation of converter

Info

Publication number
JPS5437018A
JPS5437018A JP10568877A JP10568877A JPS5437018A JP S5437018 A JPS5437018 A JP S5437018A JP 10568877 A JP10568877 A JP 10568877A JP 10568877 A JP10568877 A JP 10568877A JP S5437018 A JPS5437018 A JP S5437018A
Authority
JP
Japan
Prior art keywords
end point
converter
controlling end
lance
holes
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
JP10568877A
Other languages
English (en)
Other versions
JPS565807B2 (ja
Inventor
Minoru Kitamura
Shozo Kawasaki
Yasuo Kanezuka
Kiichi Narita
Akitsu Tomita
Nozomi Katagiri
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10568877A priority Critical patent/JPS5437018A/ja
Publication of JPS5437018A publication Critical patent/JPS5437018A/ja
Publication of JPS565807B2 publication Critical patent/JPS565807B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
JP10568877A 1977-08-30 1977-08-30 Method of controlling end point in operation of converter Granted JPS5437018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10568877A JPS5437018A (en) 1977-08-30 1977-08-30 Method of controlling end point in operation of converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10568877A JPS5437018A (en) 1977-08-30 1977-08-30 Method of controlling end point in operation of converter

Publications (2)

Publication Number Publication Date
JPS5437018A true JPS5437018A (en) 1979-03-19
JPS565807B2 JPS565807B2 (ja) 1981-02-06

Family

ID=14414332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10568877A Granted JPS5437018A (en) 1977-08-30 1977-08-30 Method of controlling end point in operation of converter

Country Status (1)

Country Link
JP (1) JPS5437018A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61163823A (ja) * 1984-12-28 1986-07-24 カルル・ヘール 合成樹脂射出成形機の射出成形装置
JP2007239020A (ja) * 2006-03-08 2007-09-20 Sumitomo Metal Ind Ltd 吹錬方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247784C1 (de) * 1982-12-23 1984-06-14 Weh, Erwin, 7918 Illertissen Steckkupplung zur druckdichten Verbindung einer Druckleitung mit einer druckmittelbetaetigten Vorrichtung
JPS63139363U (ja) * 1987-03-03 1988-09-13
JPS6417008U (ja) * 1987-03-20 1989-01-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61163823A (ja) * 1984-12-28 1986-07-24 カルル・ヘール 合成樹脂射出成形機の射出成形装置
JP2007239020A (ja) * 2006-03-08 2007-09-20 Sumitomo Metal Ind Ltd 吹錬方法
JP4600318B2 (ja) * 2006-03-08 2010-12-15 住友金属工業株式会社 吹錬方法

Also Published As

Publication number Publication date
JPS565807B2 (ja) 1981-02-06

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