JPS51129809A - Process for blast furance operation - Google Patents

Process for blast furance operation

Info

Publication number
JPS51129809A
JPS51129809A JP5376275A JP5376275A JPS51129809A JP S51129809 A JPS51129809 A JP S51129809A JP 5376275 A JP5376275 A JP 5376275A JP 5376275 A JP5376275 A JP 5376275A JP S51129809 A JPS51129809 A JP S51129809A
Authority
JP
Japan
Prior art keywords
blast
blast furance
furance
aor
blow
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
JP5376275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5743127B2 (cs
Inventor
Michiharu Hatano
Yoshiyuki Matoba
Hideyuki Yamaoka
Chisato Yamagake
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP5376275A priority Critical patent/JPS51129809A/ja
Publication of JPS51129809A publication Critical patent/JPS51129809A/ja
Publication of JPS5743127B2 publication Critical patent/JPS5743127B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/006—Automatically controlling the process

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
JP5376275A 1975-05-02 1975-05-02 Process for blast furance operation Granted JPS51129809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5376275A JPS51129809A (en) 1975-05-02 1975-05-02 Process for blast furance operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5376275A JPS51129809A (en) 1975-05-02 1975-05-02 Process for blast furance operation

Publications (2)

Publication Number Publication Date
JPS51129809A true JPS51129809A (en) 1976-11-11
JPS5743127B2 JPS5743127B2 (cs) 1982-09-13

Family

ID=12951817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5376275A Granted JPS51129809A (en) 1975-05-02 1975-05-02 Process for blast furance operation

Country Status (1)

Country Link
JP (1) JPS51129809A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02248448A (ja) * 1989-03-23 1990-10-04 Ube Ind Ltd 熱可塑性樹脂組成物
JPH0553894U (ja) * 1991-12-27 1993-07-20 タカヤマ金属工業株式会社 切断治具

Also Published As

Publication number Publication date
JPS5743127B2 (cs) 1982-09-13

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