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FR800003A - Refining process for steels - Google Patents

Refining process for steels

Info

Publication number
FR800003A
FR800003A FR800003DA FR800003A FR 800003 A FR800003 A FR 800003A FR 800003D A FR800003D A FR 800003DA FR 800003 A FR800003 A FR 800003A
Authority
FR
France
Prior art keywords
steels
refining process
refining
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.)
FORGES ET ACIERIES de la BERAR
Original Assignee
FORGES ET ACIERIES de la BERAR
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 FORGES ET ACIERIES de la BERAR filed Critical FORGES ET ACIERIES de la BERAR
Application granted granted Critical
Publication of FR800003A publication Critical patent/FR800003A/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)
FR800003D 1935-04-01 1935-04-01 Refining process for steels Expired FR800003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR800003T 1935-04-01

Publications (1)

Publication Number Publication Date
FR800003A true FR800003A (en) 1936-06-25

Family

ID=9237167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800003D Expired FR800003A (en) 1935-04-01 1935-04-01 Refining process for steels

Country Status (1)

Country Link
FR (1) FR800003A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102788B (en) * 1955-01-13 1961-03-23 Bochumer Ver Fuer Gussstahlfab Process for desulphurising steel
DE1181252B (en) * 1956-04-23 1964-11-12 Hoerder Huettenunion Ag Process for producing steel by refining pig iron
DE1234248B (en) * 1958-03-12 1967-02-16 Jlseder Huette Fresh vessel with an oscillating drive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102788B (en) * 1955-01-13 1961-03-23 Bochumer Ver Fuer Gussstahlfab Process for desulphurising steel
DE1181252B (en) * 1956-04-23 1964-11-12 Hoerder Huettenunion Ag Process for producing steel by refining pig iron
DE1234248B (en) * 1958-03-12 1967-02-16 Jlseder Huette Fresh vessel with an oscillating drive

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