JPS5768248A - Molding for continuous casting - Google Patents

Molding for continuous casting

Info

Publication number
JPS5768248A
JPS5768248A JP14351480A JP14351480A JPS5768248A JP S5768248 A JPS5768248 A JP S5768248A JP 14351480 A JP14351480 A JP 14351480A JP 14351480 A JP14351480 A JP 14351480A JP S5768248 A JPS5768248 A JP S5768248A
Authority
JP
Japan
Prior art keywords
film
base body
copper
mold
mold base
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
JP14351480A
Other languages
Japanese (ja)
Inventor
Takayuki Sato
Yoshio Okada
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.)
SATOOSEN KK
Satosen Co Ltd
Original Assignee
SATOOSEN KK
Satosen 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 SATOOSEN KK, Satosen Co Ltd filed Critical SATOOSEN KK
Priority to JP14351480A priority Critical patent/JPS5768248A/en
Publication of JPS5768248A publication Critical patent/JPS5768248A/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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/059—Mould materials or platings

Landscapes

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

Abstract

PURPOSE:To prevent the degradation in dimensional accuracy of ingots and generation of star cracks and to prolong the life of a mold made of copper or copper alloy by coating the specific range in the lower part of the inside surface of the mold base body with a protecting film. CONSTITUTION:A range of 1/5-4/5 of the entire height from the bottom end part of the inside surface of a mold base body made of copper or copper alloy is coated with a protecting film. More preferably, it is coated at 2/5-3/5. A single layer plating film of alloys of, for example, Ni and/or Co, Ni-Fe, and/or Co and P and/or B or a conventional plating layer film is used for the protective film. For example, the lower part 22 of a mold base body 20 is cut off to required thickness by machining or the like, and a protecting film 24 is provided on that part. The interface 26 between the body 20 and the film 24 is so processed as not to leave any level difference. These make mold production and repair advantageous.
JP14351480A 1980-10-13 1980-10-13 Molding for continuous casting Pending JPS5768248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14351480A JPS5768248A (en) 1980-10-13 1980-10-13 Molding for continuous casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14351480A JPS5768248A (en) 1980-10-13 1980-10-13 Molding for continuous casting

Publications (1)

Publication Number Publication Date
JPS5768248A true JPS5768248A (en) 1982-04-26

Family

ID=15340503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14351480A Pending JPS5768248A (en) 1980-10-13 1980-10-13 Molding for continuous casting

Country Status (1)

Country Link
JP (1) JPS5768248A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515995A1 (en) * 1981-11-06 1983-05-13 Satosen Co Ltd Moulds for continuous casting of steel - with protective coating only on lower parts of exposed surfaces to reduce cost etc.
EP0108744A2 (en) * 1982-11-04 1984-05-16 VOEST-ALPINE Aktiengesellschaft Open-ended mould for a continuous-casting plant
US5230380A (en) * 1988-07-22 1993-07-27 Satosen Co., Ltd. Molds for continuous casting of steel
JP2012250274A (en) * 2011-06-06 2012-12-20 Mishima Kosan Co Ltd Continuous casting mold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515995A1 (en) * 1981-11-06 1983-05-13 Satosen Co Ltd Moulds for continuous casting of steel - with protective coating only on lower parts of exposed surfaces to reduce cost etc.
EP0108744A2 (en) * 1982-11-04 1984-05-16 VOEST-ALPINE Aktiengesellschaft Open-ended mould for a continuous-casting plant
US4589468A (en) * 1982-11-04 1986-05-20 Voest-Alpine International Corporation Continuous mold for a continuous casting plant
US5230380A (en) * 1988-07-22 1993-07-27 Satosen Co., Ltd. Molds for continuous casting of steel
JP2012250274A (en) * 2011-06-06 2012-12-20 Mishima Kosan Co Ltd Continuous casting mold

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