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SE7710483L - Forfaringssett for framstellning av rostfritt stal i konverter - Google Patents

Forfaringssett for framstellning av rostfritt stal i konverter

Info

Publication number
SE7710483L
SE7710483L SE7710483A SE7710483A SE7710483L SE 7710483 L SE7710483 L SE 7710483L SE 7710483 A SE7710483 A SE 7710483A SE 7710483 A SE7710483 A SE 7710483A SE 7710483 L SE7710483 L SE 7710483L
Authority
SE
Sweden
Prior art keywords
converter
stainless steel
conduit
procedure
manufacture
Prior art date
Application number
SE7710483A
Other languages
Unknown language ( )
English (en)
Other versions
SE440232B (sv
Inventor
P Vayssiere
G Denier
J-C Grosiean
G Giroud
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Publication of SE7710483L publication Critical patent/SE7710483L/sv
Publication of SE440232B publication Critical patent/SE440232B/sv

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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
SE7710483A 1976-09-20 1977-09-19 Sett for framstellning av rostfritt stal i en konverter SE440232B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628247A FR2364975A1 (fr) 1976-09-20 1976-09-20 Procede d'elaboration, au convertisseur, d'acier inoxydable

Publications (2)

Publication Number Publication Date
SE7710483L true SE7710483L (sv) 1978-03-21
SE440232B SE440232B (sv) 1985-07-22

Family

ID=9177863

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710483A SE440232B (sv) 1976-09-20 1977-09-19 Sett for framstellning av rostfritt stal i en konverter

Country Status (6)

Country Link
US (1) US4141723A (sv)
JP (1) JPS6039728B2 (sv)
CA (1) CA1098321A (sv)
DE (1) DE2740767C2 (sv)
FR (1) FR2364975A1 (sv)
SE (1) SE440232B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260415A (en) * 1979-12-12 1981-04-07 Allegheny Ludlum Steel Corporation Decarburizing molten metal
FR2665519A1 (fr) * 1990-08-03 1992-02-07 Fischer Ag Georg Procede de reparation de cubilot a vent chaud.
SE9203556L (sv) * 1992-11-26 1993-10-25 Aga Ab Sätt att tillverka rostfritt stål genom behandling med syre och inertgas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003865A (en) * 1959-09-10 1961-10-10 Cameron Iron Works Inc Decarburizing process for alloy steels containing chromium
BE610265A (sv) * 1960-11-18
DE1916945C3 (de) * 1969-04-02 1980-04-17 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Anwendung des Mantelgas-Verfahrens zum Frischen von Roheisen zu Stahl
DE2007373B2 (de) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Verfahren und konverter zum herstellen ferritischer chromstaehle
US3854932A (en) * 1973-06-18 1974-12-17 Allegheny Ludlum Ind Inc Process for production of stainless steel
US4001012A (en) * 1973-11-28 1977-01-04 United States Steel Corporation Method of producing stainless steel

Also Published As

Publication number Publication date
DE2740767C2 (de) 1986-10-30
US4141723A (en) 1979-02-27
JPS5339209A (en) 1978-04-11
FR2364975B1 (sv) 1979-01-12
FR2364975A1 (fr) 1978-04-14
CA1098321A (fr) 1981-03-31
JPS6039728B2 (ja) 1985-09-07
SE440232B (sv) 1985-07-22
DE2740767A1 (de) 1978-03-23

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