JPS57177858A - Horizontal continuous casting method for steel - Google Patents

Horizontal continuous casting method for steel

Info

Publication number
JPS57177858A
JPS57177858A JP6148981A JP6148981A JPS57177858A JP S57177858 A JPS57177858 A JP S57177858A JP 6148981 A JP6148981 A JP 6148981A JP 6148981 A JP6148981 A JP 6148981A JP S57177858 A JPS57177858 A JP S57177858A
Authority
JP
Japan
Prior art keywords
molten steel
shell
mold
steel
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.)
Pending
Application number
JP6148981A
Other languages
Japanese (ja)
Inventor
Shinobu Miyahara
Shuhei Takeda
Seishi Mizuoka
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP6148981A priority Critical patent/JPS57177858A/en
Publication of JPS57177858A publication Critical patent/JPS57177858A/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
    • B22D11/10—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)

Abstract

PURPOSE:To form a firm shell in an early time by giving rotating flow to molten steel with a rotary type electromagnetic agitator provided to the inside and outside of a mold thereby solidifying the molten steel in the circumferential direction of the shell uniformly. CONSTITUTION:The molten steel in a mold 2 installed to a feed nozzle 1 mounted horizontally to the side wall in the lower part of a tundish is flowed around the axial direction of an ingot by a rotary type electromagnetic agitator 5 mounted to the mold 2. As a result, the ruggedness at the solidification interface of the shell is decreased; hence, the solidification of the molten steel in the circumferential direction of the shell is made uniform. The rate of solidifaction of the molten steel is increased and the uniform and firm shell is formed in an early time.
JP6148981A 1981-04-24 1981-04-24 Horizontal continuous casting method for steel Pending JPS57177858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6148981A JPS57177858A (en) 1981-04-24 1981-04-24 Horizontal continuous casting method for steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6148981A JPS57177858A (en) 1981-04-24 1981-04-24 Horizontal continuous casting method for steel

Publications (1)

Publication Number Publication Date
JPS57177858A true JPS57177858A (en) 1982-11-01

Family

ID=13172546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6148981A Pending JPS57177858A (en) 1981-04-24 1981-04-24 Horizontal continuous casting method for steel

Country Status (1)

Country Link
JP (1) JPS57177858A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163343A (en) * 1984-09-04 1986-04-01 Kawasaki Heavy Ind Ltd Horizontal and continuous casting method
JPS62176645A (en) * 1986-01-29 1987-08-03 Nippon Kokan Kk <Nkk> Electromagnetic stirring apparatus for horizontal continuous casting machine
US6241004B1 (en) * 1996-05-13 2001-06-05 Ebis Corporation Method and apparatus for continuous casting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163343A (en) * 1984-09-04 1986-04-01 Kawasaki Heavy Ind Ltd Horizontal and continuous casting method
JPH0148108B2 (en) * 1984-09-04 1989-10-18 Kawasaki Heavy Ind Ltd
JPS62176645A (en) * 1986-01-29 1987-08-03 Nippon Kokan Kk <Nkk> Electromagnetic stirring apparatus for horizontal continuous casting machine
US6241004B1 (en) * 1996-05-13 2001-06-05 Ebis Corporation Method and apparatus for continuous casting
US6508299B2 (en) * 1996-05-13 2003-01-21 Ebis Corporation Method and apparatus for continuous casting
US6530418B2 (en) * 1996-05-13 2003-03-11 Ebis Corporation Method and apparatus for continuous casting

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