FR1459694A - Apparatus for vacuum treatment of liquid steel - Google Patents

Apparatus for vacuum treatment of liquid steel

Info

Publication number
FR1459694A
FR1459694A FR42556A FR42556A FR1459694A FR 1459694 A FR1459694 A FR 1459694A FR 42556 A FR42556 A FR 42556A FR 42556 A FR42556 A FR 42556A FR 1459694 A FR1459694 A FR 1459694A
Authority
FR
France
Prior art keywords
vacuum treatment
liquid steel
steel
vacuum
liquid
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
FR42556A
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.)
STANDARD MESSO DUISBURG
Original Assignee
STANDARD MESSO DUISBURG
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 STANDARD MESSO DUISBURG filed Critical STANDARD MESSO DUISBURG
Priority to FR42556A priority Critical patent/FR1459694A/en
Application granted granted Critical
Publication of FR1459694A publication Critical patent/FR1459694A/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)
FR42556A 1965-07-01 1965-12-16 Apparatus for vacuum treatment of liquid steel Expired FR1459694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR42556A FR1459694A (en) 1965-07-01 1965-12-16 Apparatus for vacuum treatment of liquid steel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEST024067 1965-07-01
FR42556A FR1459694A (en) 1965-07-01 1965-12-16 Apparatus for vacuum treatment of liquid steel

Publications (1)

Publication Number Publication Date
FR1459694A true FR1459694A (en) 1966-04-29

Family

ID=25994344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42556A Expired FR1459694A (en) 1965-07-01 1965-12-16 Apparatus for vacuum treatment of liquid steel

Country Status (1)

Country Link
FR (1) FR1459694A (en)

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