JPS57142751A - Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine - Google Patents

Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine

Info

Publication number
JPS57142751A
JPS57142751A JP2817081A JP2817081A JPS57142751A JP S57142751 A JPS57142751 A JP S57142751A JP 2817081 A JP2817081 A JP 2817081A JP 2817081 A JP2817081 A JP 2817081A JP S57142751 A JPS57142751 A JP S57142751A
Authority
JP
Japan
Prior art keywords
surface layer
steel
disoxidized
weak
continuous casting
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
JP2817081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313786B2 (enExample
Inventor
Hiroshi Miyamura
Yasushige Uchida
Shoji Murase
Shigenori Koga
Nobuyoshi Kaneko
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 JP2817081A priority Critical patent/JPS57142751A/ja
Publication of JPS57142751A publication Critical patent/JPS57142751A/ja
Publication of JPS6313786B2 publication Critical patent/JPS6313786B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
JP2817081A 1981-02-27 1981-02-27 Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine Granted JPS57142751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2817081A JPS57142751A (en) 1981-02-27 1981-02-27 Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2817081A JPS57142751A (en) 1981-02-27 1981-02-27 Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine

Publications (2)

Publication Number Publication Date
JPS57142751A true JPS57142751A (en) 1982-09-03
JPS6313786B2 JPS6313786B2 (enExample) 1988-03-28

Family

ID=12241259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2817081A Granted JPS57142751A (en) 1981-02-27 1981-02-27 Production of bloom and billet of weak disoxidized steel having sound surface layer part by continuous casting machine

Country Status (1)

Country Link
JP (1) JPS57142751A (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126523A (enExample) * 1973-04-10 1974-12-04
JPS5068915A (enExample) * 1973-10-24 1975-06-09
JPS512621A (en) * 1974-06-25 1976-01-10 Nippon Steel Corp Rimudokono renzokuchuzoho
JPS5527443A (en) * 1978-08-18 1980-02-27 Nippon Steel Corp Production by continuous casting of rimmed and semikilled steel
JPS5564953A (en) * 1978-11-06 1980-05-16 Nippon Steel Corp Continuous casting method of undeoxidized steel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126523A (enExample) * 1973-04-10 1974-12-04
JPS5068915A (enExample) * 1973-10-24 1975-06-09
JPS512621A (en) * 1974-06-25 1976-01-10 Nippon Steel Corp Rimudokono renzokuchuzoho
JPS5527443A (en) * 1978-08-18 1980-02-27 Nippon Steel Corp Production by continuous casting of rimmed and semikilled steel
JPS5564953A (en) * 1978-11-06 1980-05-16 Nippon Steel Corp Continuous casting method of undeoxidized steel

Also Published As

Publication number Publication date
JPS6313786B2 (enExample) 1988-03-28

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