JPS57106449A - Mold for continuous casting of molten metal - Google Patents

Mold for continuous casting of molten metal

Info

Publication number
JPS57106449A
JPS57106449A JP18278980A JP18278980A JPS57106449A JP S57106449 A JPS57106449 A JP S57106449A JP 18278980 A JP18278980 A JP 18278980A JP 18278980 A JP18278980 A JP 18278980A JP S57106449 A JPS57106449 A JP S57106449A
Authority
JP
Japan
Prior art keywords
mold
inclination
angle
ingot
corner parts
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
JP18278980A
Other languages
Japanese (ja)
Other versions
JPS6143134B2 (en
Inventor
Shinji Kojima
Takashi Omori
Mizuo Maeda
Nobumoto Takashiba
Hisakazu Mizota
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 JP18278980A priority Critical patent/JPS57106449A/en
Publication of JPS57106449A publication Critical patent/JPS57106449A/en
Publication of JPS6143134B2 publication Critical patent/JPS6143134B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To produce an ingot having superior surface characteristics by making the angle of inclination in the corner parts at the inside surfaces of a mold larger than the angle of inclination in the central part.
CONSTITUTION: With respect to the angle of inclination of the inside surfaces of a mold indicated by the straight lines connecting the top and bottom ends of the inside surface of the mold, the angle of inclination is given to the side wall surfaces of the inside of the mold in such a way as to attain θ2>θ1 when the angle θ2 of inclination in the corner parts of the inside surface of the mold and the prescribed areas near the same is compared with the angle θ1 of inclination in the central part areas on the inside side walls of the mold. Thereby, the solidified small layer of the ingot is developed uniformly, the defect of the longitudinal cracking produced in the corner parts of the ingot is prevented, and the cause for the breakout that occurs after the ingot is separated from the mold is eliminated.
COPYRIGHT: (C)1982,JPO&Japio
JP18278980A 1980-12-25 1980-12-25 Mold for continuous casting of molten metal Granted JPS57106449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18278980A JPS57106449A (en) 1980-12-25 1980-12-25 Mold for continuous casting of molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18278980A JPS57106449A (en) 1980-12-25 1980-12-25 Mold for continuous casting of molten metal

Publications (2)

Publication Number Publication Date
JPS57106449A true JPS57106449A (en) 1982-07-02
JPS6143134B2 JPS6143134B2 (en) 1986-09-26

Family

ID=16124441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18278980A Granted JPS57106449A (en) 1980-12-25 1980-12-25 Mold for continuous casting of molten metal

Country Status (1)

Country Link
JP (1) JPS57106449A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160346A (en) * 2005-12-13 2007-06-28 Mishima Kosan Co Ltd Casting mold for continuous casting
JP2011079062A (en) * 2011-01-28 2011-04-21 Mishima Kosan Co Ltd Mold for continuous casting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160346A (en) * 2005-12-13 2007-06-28 Mishima Kosan Co Ltd Casting mold for continuous casting
JP2011079062A (en) * 2011-01-28 2011-04-21 Mishima Kosan Co Ltd Mold for continuous casting

Also Published As

Publication number Publication date
JPS6143134B2 (en) 1986-09-26

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