BE749293A - Procede pour produire des aciers resistant a la - Google Patents

Procede pour produire des aciers resistant a la

Info

Publication number
BE749293A
BE749293A BE749293DA BE749293A BE 749293 A BE749293 A BE 749293A BE 749293D A BE749293D A BE 749293DA BE 749293 A BE749293 A BE 749293A
Authority
BE
Belgium
Prior art keywords
producing steels
steels resistant
resistant
producing
steels
Prior art date
Application number
Other languages
English (en)
Inventor
R B Shaw
Original Assignee
Allegheny Ludlum Steel
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 Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel
Publication of BE749293A publication Critical patent/BE749293A/fr

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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5264—Manufacture of alloyed steels including ferro-alloys
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE749293D 1969-06-02 1970-04-21 Procede pour produire des aciers resistant a la BE749293A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82963069A 1969-06-02 1969-06-02

Publications (1)

Publication Number Publication Date
BE749293A true BE749293A (fr) 1970-10-21

Family

ID=25255060

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749293D BE749293A (fr) 1969-06-02 1970-04-21 Procede pour produire des aciers resistant a la

Country Status (5)

Country Link
US (1) US3507642A (fr)
AU (1) AU1396470A (fr)
BE (1) BE749293A (fr)
DE (1) DE2018283A1 (fr)
FR (1) FR2045771A7 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791819A (en) * 1968-11-12 1974-02-12 Jones & Laughlin Steel Corp Production of stainless steels
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
FR2474531B1 (fr) * 1980-01-24 1986-08-14 Ugine Gueugnon Sa Procede de decarburation des fontes au chrome, pour l'elaboration d'aciers inoxydables, par jet d'oxygene supersonique
DE3040630C2 (de) * 1980-10-29 1983-03-31 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Verfahren zur Erzeugung von Stahl im basischen Konverter unter Verwendung von flüssiger Konverterschlacke
US4511396A (en) * 1982-09-01 1985-04-16 Nixon Ivor G Refining of metals
DE19621143A1 (de) * 1996-01-31 1997-08-07 Mannesmann Ag Verfahren zur Erzeugung nichtrostender Stähle
US6179895B1 (en) * 1996-12-11 2001-01-30 Performix Technologies, Ltd. Basic tundish flux composition for steelmaking processes
UA56305C2 (uk) * 2000-10-17 2003-05-15 Відкрите Акціонерне Товариство "Донецький Металургійний Завод" Спосіб виплавки сталі у високопотужних дугових печах
RU2285051C2 (ru) * 2004-11-30 2006-10-10 Открытое Акционерное Общество Челябинский металлургический комбинат Способ выплавки коррозионно-стойкой стали
RU2336310C2 (ru) * 2006-09-06 2008-10-20 Открытое Акционерное Общество Челябинский металлургический комбинат Способ выплавки углеродистых и низколегированных марок стали
RU2760903C1 (ru) * 2021-05-12 2021-12-01 Акционерное общество "Уральский завод транспортного машиностроения" (АО "Уралтрансмаш") Способ выплавки стали в дуговой электропечи с кислой футеровкой

Family Cites Families (3)

* 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
AT247888B (de) * 1961-10-16 1966-06-27 Oesterr Alpine Montan Verfahren zur Herstellung hochlegierter Stähle und Anwendung desselben zur Herstellung von ultraweichen Chrom-Nickel-Stählen
US3158464A (en) * 1963-05-23 1964-11-24 Union Carbide Corp Ferrochromium production

Also Published As

Publication number Publication date
DE2018283A1 (de) 1970-12-10
FR2045771A7 (en) 1971-03-05
AU1396470A (en) 1971-10-21
US3507642A (en) 1970-04-21

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