JPS60257960A - ２層遠心鋳造法 - Google Patents

２層遠心鋳造法

Info

Publication number
JPS60257960A
JPS60257960A JP11319684A JP11319684A JPS60257960A JP S60257960 A JPS60257960 A JP S60257960A JP 11319684 A JP11319684 A JP 11319684A JP 11319684 A JP11319684 A JP 11319684A JP S60257960 A JPS60257960 A JP S60257960A
Authority
JP
Japan
Prior art keywords
temp
layer
casting
eutectic
inner layer
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
JP11319684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245539B2 (enrdf_load_stackoverflow
Inventor
Koichi Hirata
耕一 平田
Akio Dewa
出羽　昭夫
Kenichi Hara
原　建一
Hiroshi Matsuura
博 松浦
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11319684A priority Critical patent/JPS60257960A/ja
Publication of JPS60257960A publication Critical patent/JPS60257960A/ja
Publication of JPH0245539B2 publication Critical patent/JPH0245539B2/ja
Granted 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
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP11319684A 1984-06-04 1984-06-04 ２層遠心鋳造法 Granted JPS60257960A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11319684A JPS60257960A (ja) 1984-06-04 1984-06-04 ２層遠心鋳造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11319684A JPS60257960A (ja) 1984-06-04 1984-06-04 ２層遠心鋳造法

Publications (2)

Publication Number Publication Date
JPS60257960A true JPS60257960A (ja) 1985-12-19
JPH0245539B2 JPH0245539B2 (enrdf_load_stackoverflow) 1990-10-09

Family

ID=14605982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11319684A Granted JPS60257960A (ja) 1984-06-04 1984-06-04 ２層遠心鋳造法

Country Status (1)

Country Link
JP (1) JPS60257960A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800306A1 (fr) * 1999-11-03 2001-05-04 Jean Claude Werquin Nouveau procede de coulee centrifuge verticale pour cylindres de laminoirs permettant d'obtenir une liaison saine et sans porosites entre la couche externe en acier rapide et la fonte nodulaire du coeur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749516A (ja) * 1993-05-28 1995-02-21 Fisher Price Inc カメラ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535231A (en) * 1978-09-05 1980-03-12 Teitsuu Denshi Kenkyusho:Kk Eddy current defect detecting method by rectangular pulse excitation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535231A (en) * 1978-09-05 1980-03-12 Teitsuu Denshi Kenkyusho:Kk Eddy current defect detecting method by rectangular pulse excitation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800306A1 (fr) * 1999-11-03 2001-05-04 Jean Claude Werquin Nouveau procede de coulee centrifuge verticale pour cylindres de laminoirs permettant d'obtenir une liaison saine et sans porosites entre la couche externe en acier rapide et la fonte nodulaire du coeur
EP1097753A1 (fr) * 1999-11-03 2001-05-09 Jean-Claude Werquin Nouveau procédé de coulée centrifuge verticale pour cylindres de laminoirs permettant d'obtenir une liaison saine et sans porosités entre la couche externe en acier rapide et la fonte nodulaire du coeur.

Also Published As

Publication number Publication date
JPH0245539B2 (enrdf_load_stackoverflow) 1990-10-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees