LU69322A1 - - Google Patents

Info

Publication number
LU69322A1
LU69322A1 LU69322A LU69322DA LU69322A1 LU 69322 A1 LU69322 A1 LU 69322A1 LU 69322 A LU69322 A LU 69322A LU 69322D A LU69322D A LU 69322DA LU 69322 A1 LU69322 A1 LU 69322A1
Authority
LU
Luxembourg
Application number
LU69322A
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 filed Critical
Publication of LU69322A1 publication Critical patent/LU69322A1/xx

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/068—Decarburising
    • C21C7/0685—Decarburising of stainless steel
    • 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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
LU69322A 1973-02-07 1974-02-05 LU69322A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304266A FR2216362B1 (enrdf_load_stackoverflow) 1973-02-07 1973-02-07

Publications (1)

Publication Number Publication Date
LU69322A1 true LU69322A1 (enrdf_load_stackoverflow) 1974-05-29

Family

ID=9114460

Family Applications (1)

Application Number Title Priority Date Filing Date
LU69322A LU69322A1 (enrdf_load_stackoverflow) 1973-02-07 1974-02-05

Country Status (13)

Country Link
US (1) US3929458A (enrdf_load_stackoverflow)
JP (1) JPS49111811A (enrdf_load_stackoverflow)
AU (1) AU6450374A (enrdf_load_stackoverflow)
BE (1) BE810675A (enrdf_load_stackoverflow)
CA (1) CA1016754A (enrdf_load_stackoverflow)
DD (1) DD109664A5 (enrdf_load_stackoverflow)
DE (1) DE2365258B2 (enrdf_load_stackoverflow)
ES (1) ES422325A1 (enrdf_load_stackoverflow)
FR (1) FR2216362B1 (enrdf_load_stackoverflow)
GB (1) GB1423634A (enrdf_load_stackoverflow)
IN (1) IN139479B (enrdf_load_stackoverflow)
IT (1) IT1009087B (enrdf_load_stackoverflow)
LU (1) LU69322A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134857A1 (en) * 1982-08-30 1985-03-27 Pennsylvania Engineering Corporation Method for the fabrication of special steels in metallurgical vessels

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ186831A (en) * 1977-03-31 1981-12-15 Union Carbide Corp Production of metal castings refining melt by using oxygen containing gas prior to casting
FR2448572B1 (fr) * 1979-02-09 1985-10-18 Pennsylvania Engineering Corp Procede d'obtention d'acier a basse teneur en carbone au convertisseur oxygene-argon
DE19621143A1 (de) * 1996-01-31 1997-08-07 Mannesmann Ag Verfahren zur Erzeugung nichtrostender Stähle
CN114807508A (zh) * 2022-06-06 2022-07-29 新疆伊犁钢铁有限责任公司 一种转炉炉后钢包内降低合金消耗的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR996186A (fr) * 1949-08-16 1951-12-14 Commentry Fourchambault & Deca élaboration de métaux et alliages à très haute température et produits obtenus
US3336132A (en) * 1964-03-09 1967-08-15 Crucible Steel Co America Stainless steel manufacturing process and equipment
GB1253581A (en) * 1968-02-24 1971-11-17 Maximilianshuette Eisenwerk Improvements in processes and apparatus for making steel
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
US3708599A (en) * 1971-04-22 1973-01-02 Thermal Transfer Corp High temperature apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134857A1 (en) * 1982-08-30 1985-03-27 Pennsylvania Engineering Corporation Method for the fabrication of special steels in metallurgical vessels

Also Published As

Publication number Publication date
DE2365258B2 (de) 1977-12-08
JPS49111811A (enrdf_load_stackoverflow) 1974-10-24
GB1423634A (en) 1976-02-04
FR2216362A1 (enrdf_load_stackoverflow) 1974-08-30
ES422325A1 (es) 1976-04-01
DE2365258A1 (de) 1974-08-15
FR2216362B1 (enrdf_load_stackoverflow) 1975-10-31
CA1016754A (fr) 1977-09-06
AU6450374A (en) 1975-07-17
DD109664A5 (de) 1974-11-12
BE810675A (fr) 1974-08-06
IN139479B (enrdf_load_stackoverflow) 1976-06-26
IT1009087B (it) 1976-12-10
US3929458A (en) 1975-12-30

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