FR1049773A - Process for refining steel and steel alloys - Google Patents

Process for refining steel and steel alloys

Info

Publication number
FR1049773A
FR1049773A FR1049773DA FR1049773A FR 1049773 A FR1049773 A FR 1049773A FR 1049773D A FR1049773D A FR 1049773DA FR 1049773 A FR1049773 A FR 1049773A
Authority
FR
France
Prior art keywords
steel
refining
alloys
steel alloys
refining steel
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
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.)
BOCHUMER VER FU R GUSSSTAHLFAB
Original Assignee
BOCHUMER VER FU R GUSSSTAHLFAB
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 BOCHUMER VER FU R GUSSSTAHLFAB filed Critical BOCHUMER VER FU R GUSSSTAHLFAB
Application granted granted Critical
Publication of FR1049773A publication Critical patent/FR1049773A/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)
  • Treatment Of Steel In Its Molten State (AREA)
FR1049773D 1951-07-18 1952-01-23 Process for refining steel and steel alloys Expired FR1049773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE723802X 1951-07-18

Publications (1)

Publication Number Publication Date
FR1049773A true FR1049773A (en) 1953-12-31

Family

ID=6633326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1049773D Expired FR1049773A (en) 1951-07-18 1952-01-23 Process for refining steel and steel alloys

Country Status (2)

Country Link
FR (1) FR1049773A (en)
GB (1) GB723802A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160482B (en) * 1955-11-04 1964-01-02 Max Planck Inst Eisenforschung Process for decoppering scrap melts used for the production of steel in a vacuum
DE1181252B (en) * 1956-04-23 1964-11-12 Hoerder Huettenunion Ag Process for producing steel by refining pig iron

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160482B (en) * 1955-11-04 1964-01-02 Max Planck Inst Eisenforschung Process for decoppering scrap melts used for the production of steel in a vacuum
DE1181252B (en) * 1956-04-23 1964-11-12 Hoerder Huettenunion Ag Process for producing steel by refining pig iron

Also Published As

Publication number Publication date
GB723802A (en) 1955-02-09

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