JPS5728655A - Continuous casting method of steel - Google Patents

Continuous casting method of steel

Info

Publication number
JPS5728655A
JPS5728655A JP10210880A JP10210880A JPS5728655A JP S5728655 A JPS5728655 A JP S5728655A JP 10210880 A JP10210880 A JP 10210880A JP 10210880 A JP10210880 A JP 10210880A JP S5728655 A JPS5728655 A JP S5728655A
Authority
JP
Japan
Prior art keywords
mold
cooled
shaped
casting piece
thin
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
JP10210880A
Other languages
Japanese (ja)
Inventor
Shinji Kojima
Masanori Kodama
Junichi Matsuno
Akira Ichihara
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 Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP10210880A priority Critical patent/JPS5728655A/en
Publication of JPS5728655A publication Critical patent/JPS5728655A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform continuous castings on thin casting pieces, by putting the molten steel into a saucer-shaped mold whose bottom face is cooled with water, and by continuously drawing the solidified layer cooled and solidified at the bottom in the direction along the circular arc-shaped tangent line of the mold.
CONSTITUTION: A constant amount of molten steel is poured from a tundish 2 into a saucer-shaped copper made mold 4 supported its bottom by a frame 5 provided with a water cooling device 6. At the bottom of the copper-made mold 4, a thin dummy plate is laid in advance. Since the molten steel at the bottom of mold which is cooled by the water cooling device 6 forms a thin solidified layer, this solidified layer is pulled out as a thin continuous casting piece 8 by means of the dummy plate in the direction of the circular arc-shaped tangent line of the saucer-shaped mold 4, and the casting piece 8 is taken out after it is cooled by a casting piece cooling means 10. By adjusting the amount of cooling water to be used by the cooling device 6 of the mold 4, the forming speed of the solidified layer, and the pulling out speed of the casting piece 8, any desirable thickness can be obtained from the casting piece.
COPYRIGHT: (C)1982,JPO&Japio
JP10210880A 1980-07-25 1980-07-25 Continuous casting method of steel Pending JPS5728655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10210880A JPS5728655A (en) 1980-07-25 1980-07-25 Continuous casting method of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10210880A JPS5728655A (en) 1980-07-25 1980-07-25 Continuous casting method of steel

Publications (1)

Publication Number Publication Date
JPS5728655A true JPS5728655A (en) 1982-02-16

Family

ID=14318599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10210880A Pending JPS5728655A (en) 1980-07-25 1980-07-25 Continuous casting method of steel

Country Status (1)

Country Link
JP (1) JPS5728655A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605056A (en) * 1983-06-13 1986-08-12 Nippon Light Metal Company Limited Process and apparatus for the horizontal continuous casting of a metal molding
US4709745A (en) * 1984-05-18 1987-12-01 Irving Rossi Process and apparatus for making thin steel slabs

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628596A (en) * 1969-12-17 1971-12-21 Koppers Co Inc Contoured mold for horizontal continuous casting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628596A (en) * 1969-12-17 1971-12-21 Koppers Co Inc Contoured mold for horizontal continuous casting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605056A (en) * 1983-06-13 1986-08-12 Nippon Light Metal Company Limited Process and apparatus for the horizontal continuous casting of a metal molding
US4709745A (en) * 1984-05-18 1987-12-01 Irving Rossi Process and apparatus for making thin steel slabs

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