JPS55117505A - Continuous casting method - Google Patents

Continuous casting method

Info

Publication number
JPS55117505A
JPS55117505A JP2521179A JP2521179A JPS55117505A JP S55117505 A JPS55117505 A JP S55117505A JP 2521179 A JP2521179 A JP 2521179A JP 2521179 A JP2521179 A JP 2521179A JP S55117505 A JPS55117505 A JP S55117505A
Authority
JP
Japan
Prior art keywords
billet
given
reduction
correcting point
neighborhood
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.)
Pending
Application number
JP2521179A
Other languages
Japanese (ja)
Inventor
Koshiro Nonaka
Haruo Kitamura
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 JP2521179A priority Critical patent/JPS55117505A/en
Publication of JPS55117505A publication Critical patent/JPS55117505A/en
Pending 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To prevent the deterioration of quality and yield resulting from the internal cracks of cast billet, by supporting the long side upper and lower surfaces of continuously cast billet with the flat planes at neighborhood of correcting point, and by giving reduction to the short side of the billet with the vertical rolls. CONSTITUTION:The hydraulic pad 9 is arranged at neighborhood of the correcting point interposing the belt 8 (steel strip, etc.); a specified tension is given to this belt 8 which is then traveled together with the cast billet 1; hereby, the case billet 1 is given the safe surface support. Besides, the vertical rolls 4 for reducing the short side are arranged in plural points including the correcting point and its front points, on purpose to give the billet 1 the aim reduction. Herein used hydraulic pad 9 is equivalent to the fluid bearing. According to this method, the sufficient reduction can be given to the billet 1 while it is prevented from the buckling, hence, the internal cracks possible to affect the quality are hardly generated in the billet 1.
JP2521179A 1979-03-05 1979-03-05 Continuous casting method Pending JPS55117505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2521179A JPS55117505A (en) 1979-03-05 1979-03-05 Continuous casting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2521179A JPS55117505A (en) 1979-03-05 1979-03-05 Continuous casting method

Publications (1)

Publication Number Publication Date
JPS55117505A true JPS55117505A (en) 1980-09-09

Family

ID=12159618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2521179A Pending JPS55117505A (en) 1979-03-05 1979-03-05 Continuous casting method

Country Status (1)

Country Link
JP (1) JPS55117505A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815520A (en) * 1980-10-27 1989-03-28 Wuetig Fred H Method and apparatus for continuously casting metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815520A (en) * 1980-10-27 1989-03-28 Wuetig Fred H Method and apparatus for continuously casting metal

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