CA528605A - Methode de production d'acier non calme - Google Patents

Methode de production d'acier non calme

Info

Publication number
CA528605A
CA528605A CA528605A CA528605DA CA528605A CA 528605 A CA528605 A CA 528605A CA 528605 A CA528605 A CA 528605A CA 528605D A CA528605D A CA 528605DA CA 528605 A CA528605 A CA 528605A
Authority
CA
Canada
Prior art keywords
capped steel
rimmed
producing
producing rimmed
capped
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA528605A
Other languages
English (en)
Inventor
C. Boucek Vincent
Original Assignee
United States Steel Corp
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 date
Application granted granted Critical
Publication of CA528605A publication Critical patent/CA528605A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA528605A 1954-05-03 Methode de production d'acier non calme Expired CA528605A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA528605T
US427346A US2819503A (en) 1954-05-03 1954-05-03 Method of producing rimmed and capped steel

Publications (1)

Publication Number Publication Date
CA528605A true CA528605A (fr) 1956-07-31

Family

ID=74095566

Family Applications (1)

Application Number Title Priority Date Filing Date
CA528605A Expired CA528605A (fr) 1954-05-03 Methode de production d'acier non calme

Country Status (2)

Country Link
US (1) US2819503A (fr)
CA (1) CA528605A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286526B (de) * 1961-09-15 1969-01-09 Niederrheinische Huette Ag Verfahren zum Herstellen von unberuhigtem Stahl
US3224051A (en) * 1962-01-31 1965-12-21 Brown Fintube Co Method of introducing addition agent into a melt
US3367395A (en) * 1965-05-12 1968-02-06 Quebec Iron & Titanium Corp Method and apparatus for treating molten metals
US3414042A (en) * 1966-05-12 1968-12-03 Behrens Knut Franz Methods of producing killed steel
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US587105A (en) * 1897-07-27 Manufacture of steel ingots
US1727088A (en) * 1928-01-30 1929-09-03 Midwest Metallurg Corp Method of making rimming steel
US2108254A (en) * 1936-03-11 1938-02-15 Michael J Devaney Method of producing steel
US2204585A (en) * 1938-05-12 1940-06-18 Int Nickel Co Method of producing cast steels
US2652324A (en) * 1948-07-29 1953-09-15 Int Nickel Co Cast iron

Also Published As

Publication number Publication date
US2819503A (en) 1958-01-14

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