FR1221943A - Method and apparatus for degassing metals - Google Patents

Method and apparatus for degassing metals

Info

Publication number
FR1221943A
FR1221943A FR785782A FR785782A FR1221943A FR 1221943 A FR1221943 A FR 1221943A FR 785782 A FR785782 A FR 785782A FR 785782 A FR785782 A FR 785782A FR 1221943 A FR1221943 A FR 1221943A
Authority
FR
France
Prior art keywords
degassing
metals
degassing metals
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
FR785782A
Other languages
French (fr)
Inventor
John Olof Edstrom
Gustaf Henrik Widmark
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 filed Critical
Priority to FR785782A priority Critical patent/FR1221943A/en
Application granted granted Critical
Publication of FR1221943A publication Critical patent/FR1221943A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR785782A 1959-02-04 1959-02-04 Method and apparatus for degassing metals Expired FR1221943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR785782A FR1221943A (en) 1959-02-04 1959-02-04 Method and apparatus for degassing metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785782A FR1221943A (en) 1959-02-04 1959-02-04 Method and apparatus for degassing metals

Publications (1)

Publication Number Publication Date
FR1221943A true FR1221943A (en) 1960-06-07

Family

ID=8710834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785782A Expired FR1221943A (en) 1959-02-04 1959-02-04 Method and apparatus for degassing metals

Country Status (1)

Country Link
FR (1) FR1221943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216904B (en) * 1957-04-03 1966-05-18 Heraeus Gmbh W C Process for vacuum degassing of molten metals, in particular steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216904B (en) * 1957-04-03 1966-05-18 Heraeus Gmbh W C Process for vacuum degassing of molten metals, in particular steel

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