NL278244A - - Google Patents

Info

Publication number
NL278244A
NL278244A NL278244DA NL278244A NL 278244 A NL278244 A NL 278244A NL 278244D A NL278244D A NL 278244DA NL 278244 A NL278244 A NL 278244A
Authority
NL
Netherlands
Application number
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.)
Publication of NL278244A publication Critical patent/NL278244A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • 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
    • C21C3/00—Manufacture of wrought-iron or wrought-steel
    • 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
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
NL278244D 1961-05-09 NL278244A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16908/61A GB952929A (en) 1961-05-09 1961-05-09 Improvements in the production of effervescing steel

Publications (1)

Publication Number Publication Date
NL278244A true NL278244A (xx)

Family

ID=10085846

Family Applications (1)

Application Number Title Priority Date Filing Date
NL278244D NL278244A (xx) 1961-05-09

Country Status (3)

Country Link
US (1) US3189956A (xx)
GB (1) GB952929A (xx)
NL (1) NL278244A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU55257A1 (xx) * 1968-01-12 1969-08-12
US3623862A (en) * 1968-06-24 1971-11-30 Int Harvester Co Use of rare earth elements for reducing nozzle deposits in the continuous casting of steel process
BE798896A (fr) * 1973-04-27 1973-10-29 Centre Rech Metallurgique Procede pour mesurer l'effervescence d'un acier
US4055212A (en) * 1976-10-26 1977-10-25 Essex Group, Inc. Control system and method for controlling the oxygen content in continuously cast metal
JPS57200513A (en) * 1981-06-02 1982-12-08 Metal Res Corp:Kk Preparation of iron base alloy with reduced oxygen, sulfur and nitrogen contents
US4741772A (en) * 1984-05-08 1988-05-03 China Steel Corporation Si contained ferroalloy addition as a weak pre-deoxidation process in steelmaking

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1572179A (en) * 1922-06-05 1926-02-09 Jr Thomas J Bray Steel manufacture
US2181693A (en) * 1937-09-08 1939-11-28 Bethlehem Steel Corp Steel treatment
US2236504A (en) * 1938-07-28 1941-04-01 Bethlehem Steel Corp Manufacture of steel
GB695388A (en) * 1949-11-23 1953-08-12 Wieland Werke Aktien Ges Process for the continuous casting of iron and steel
US2928150A (en) * 1957-02-26 1960-03-15 Inland Steel Co Temperature control during metal casting
US2979394A (en) * 1957-11-14 1961-04-11 Niederrheinische Hutte Ag Method for preparing high grade rimmed steel with wide ferritic peripheral zone
US3127642A (en) * 1960-03-24 1964-04-07 Centre Nat Rech Metall Process and apparatus for the casting of steel

Also Published As

Publication number Publication date
US3189956A (en) 1965-06-22
GB952929A (en) 1964-03-18

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