JPS52145339A - Method of controlling microscopic structure of predetermined portion of casting - Google Patents

Method of controlling microscopic structure of predetermined portion of casting

Info

Publication number
JPS52145339A
JPS52145339A JP5004577A JP5004577A JPS52145339A JP S52145339 A JPS52145339 A JP S52145339A JP 5004577 A JP5004577 A JP 5004577A JP 5004577 A JP5004577 A JP 5004577A JP S52145339 A JPS52145339 A JP S52145339A
Authority
JP
Japan
Prior art keywords
casting
predetermined portion
microscopic structure
controlling microscopic
controlling
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
JP5004577A
Other languages
English (en)
Japanese (ja)
Inventor
Baanhaato Randoman Kaaru
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of JPS52145339A publication Critical patent/JPS52145339A/ja
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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/007—Treatment of the fused masses in the supply runners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Continuous Casting (AREA)
JP5004577A 1976-05-28 1977-05-02 Method of controlling microscopic structure of predetermined portion of casting Pending JPS52145339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69112476A 1976-05-28 1976-05-28

Publications (1)

Publication Number Publication Date
JPS52145339A true JPS52145339A (en) 1977-12-03

Family

ID=24775252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5004577A Pending JPS52145339A (en) 1976-05-28 1977-05-02 Method of controlling microscopic structure of predetermined portion of casting

Country Status (5)

Country Link
JP (1) JPS52145339A (OSRAM)
CA (1) CA1072295A (OSRAM)
DE (1) DE2719032A1 (OSRAM)
FR (1) FR2352614A2 (OSRAM)
IT (1) IT1115328B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546783B1 (fr) * 1983-05-30 1985-07-12 Pont A Mousson Procede et dispositif de traitement d'un metal liquide moule sous basse pression, notamment pour l'inoculation de la fonte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746070A (en) * 1971-06-25 1973-07-17 Nat Steel Corp Method for improving continuously cast strands

Also Published As

Publication number Publication date
CA1072295A (en) 1980-02-26
FR2352614A2 (fr) 1977-12-23
DE2719032A1 (de) 1977-12-15
FR2352614B2 (OSRAM) 1981-12-04
IT1115328B (it) 1986-02-03

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