BE749293A - PROCESS FOR PRODUCING STEELS RESISTANT TO - Google Patents

PROCESS FOR PRODUCING STEELS RESISTANT TO

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
French (fr)
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/en

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
BE749293D 1969-06-02 1970-04-21 PROCESS FOR PRODUCING STEELS RESISTANT TO BE749293A (en)

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 (en) 1970-10-21

Family

ID=25255060

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749293D BE749293A (en) 1969-06-02 1970-04-21 PROCESS FOR PRODUCING STEELS RESISTANT TO

Country Status (5)

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

Families Citing this family (9)

* 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 (en) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL
US3854932A (en) * 1973-06-18 1974-12-17 Allegheny Ludlum Ind Inc Process for production of stainless steel
FR2474531B1 (en) * 1980-01-24 1986-08-14 Ugine Gueugnon Sa PROCESS FOR DECARBURIZING CHROME FOUNDS FOR THE PREPARATION OF STAINLESS STEELS BY JET OF SUPERSONIC OXYGEN
DE3040630C2 (en) * 1980-10-29 1983-03-31 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Process for the production of steel in the basic converter using liquid converter slag
US4511396A (en) * 1982-09-01 1985-04-16 Nixon Ivor G Refining of metals
DE19621143A1 (en) * 1996-01-31 1997-08-07 Mannesmann Ag Process for the production of stainless steels
US6179895B1 (en) 1996-12-11 2001-01-30 Performix Technologies, Ltd. Basic tundish flux composition for steelmaking processes
RU2760903C1 (en) * 2021-05-12 2021-12-01 Акционерное общество "Уральский завод транспортного машиностроения" (АО "Уралтрансмаш") Method for steel melting in an electric arc furnace with acid lining

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 (en) * 1961-10-16 1966-06-27 Oesterr Alpine Montan Process for the production of high-alloy steels and application of the same for the production of ultra-soft chrome-nickel steels
US3158464A (en) * 1963-05-23 1964-11-24 Union Carbide Corp Ferrochromium production

Also Published As

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

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