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JPS55128348A - Continuous, semicontinuous casting method for metal - Google Patents

Continuous, semicontinuous casting method for metal

Info

Publication number
JPS55128348A
JPS55128348A JP3594479A JP3594479A JPS55128348A JP S55128348 A JPS55128348 A JP S55128348A JP 3594479 A JP3594479 A JP 3594479A JP 3594479 A JP3594479 A JP 3594479A JP S55128348 A JPS55128348 A JP S55128348A
Authority
JP
Japan
Prior art keywords
molten metal
tundish
coil
metal
flowed
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
JP3594479A
Other languages
Japanese (ja)
Other versions
JPS6036851B2 (en
Inventor
Kazuo Kurihara
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP3594479A priority Critical patent/JPS6036851B2/en
Publication of JPS55128348A publication Critical patent/JPS55128348A/en
Publication of JPS6036851B2 publication Critical patent/JPS6036851B2/en
Expired 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
    • B22D11/01—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
    • B22D11/015—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces using magnetic field for conformation, i.e. the metal is not in contact with a mould

Landscapes

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

Abstract

PURPOSE:To stabilize the liquid face level of molten metal at the coil side, by supplying the molten metal in electromagnetic field by syphon method and carrying out the regulation of head pressure of the molten metal in the electromagnetic field on the tundish side at the electromagnetic casting. CONSTITUTION:Molten metal in No. 1 tundish 6 is poured in No. 2 tundish 8 through the float 7. The valve 12 leading to the vessel 9, is opened and inactive gas, such as N2 etc., is introduced pressurized and then, the molten metal 14 is flowed on the coil 11 from the pipe 10. At the same time, height of the tundish 8 is lowered about several meters and the inner part 13 of the vessel 9 is opened. Then, liquid face of the tundish 8 is made wide and molten metal level in the coil 11 is kept stable. The metal 14 flowed on the coil 11, is cooled by cooling water from the cooling apparatus 15 and is solidified while maintaining in cylindrical pillar shape by electromagnetic force of the coil 11. By the above method, the steel ingot 16 having a uniform diameter, is able to manufacture stably.
JP3594479A 1979-03-27 1979-03-27 Methods for continuous and semi-continuous casting of metals Expired JPS6036851B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3594479A JPS6036851B2 (en) 1979-03-27 1979-03-27 Methods for continuous and semi-continuous casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3594479A JPS6036851B2 (en) 1979-03-27 1979-03-27 Methods for continuous and semi-continuous casting of metals

Publications (2)

Publication Number Publication Date
JPS55128348A true JPS55128348A (en) 1980-10-04
JPS6036851B2 JPS6036851B2 (en) 1985-08-22

Family

ID=12456100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3594479A Expired JPS6036851B2 (en) 1979-03-27 1979-03-27 Methods for continuous and semi-continuous casting of metals

Country Status (1)

Country Link
JP (1) JPS6036851B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259441A (en) * 2014-09-22 2015-01-07 辽宁科技大学 Method for casting large-sized steel ingot with internally arranged cold core and top arranged electromagnetic field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259441A (en) * 2014-09-22 2015-01-07 辽宁科技大学 Method for casting large-sized steel ingot with internally arranged cold core and top arranged electromagnetic field

Also Published As

Publication number Publication date
JPS6036851B2 (en) 1985-08-22

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