FR1352391A - Process to avoid defects in the cores of ingots - Google Patents

Process to avoid defects in the cores of ingots

Info

Publication number
FR1352391A
FR1352391A FR929233A FR929233A FR1352391A FR 1352391 A FR1352391 A FR 1352391A FR 929233 A FR929233 A FR 929233A FR 929233 A FR929233 A FR 929233A FR 1352391 A FR1352391 A FR 1352391A
Authority
FR
France
Prior art keywords
ingots
cores
avoid defects
defects
avoid
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.)
Expired
Application number
FR929233A
Other languages
French (fr)
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.)
Stahl- und Rohrenwerk Reisholz GmbH
Original Assignee
Stahl- und Rohrenwerk Reisholz GmbH
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 Stahl- und Rohrenwerk Reisholz GmbH filed Critical Stahl- und Rohrenwerk Reisholz GmbH
Priority to FR929233A priority Critical patent/FR1352391A/en
Application granted granted Critical
Publication of FR1352391A publication Critical patent/FR1352391A/en
Expired 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR929233A 1963-03-26 1963-03-26 Process to avoid defects in the cores of ingots Expired FR1352391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929233A FR1352391A (en) 1963-03-26 1963-03-26 Process to avoid defects in the cores of ingots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929233A FR1352391A (en) 1963-03-26 1963-03-26 Process to avoid defects in the cores of ingots

Publications (1)

Publication Number Publication Date
FR1352391A true FR1352391A (en) 1964-02-14

Family

ID=8800086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929233A Expired FR1352391A (en) 1963-03-26 1963-03-26 Process to avoid defects in the cores of ingots

Country Status (1)

Country Link
FR (1) FR1352391A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2092684A1 (en) * 1970-06-08 1972-01-28 Reisholz Stahl & Roehrenwerk Preventing defects in steel ingots cores
US3724528A (en) * 1969-05-08 1973-04-03 Kobe Steel Ltd Method for manufacturing of sound killed steel ingots

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724528A (en) * 1969-05-08 1973-04-03 Kobe Steel Ltd Method for manufacturing of sound killed steel ingots
FR2092684A1 (en) * 1970-06-08 1972-01-28 Reisholz Stahl & Roehrenwerk Preventing defects in steel ingots cores

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