ZA725774B - Method of removing alumina scum from a continuouscasting mold - Google Patents

Method of removing alumina scum from a continuouscasting mold

Info

Publication number
ZA725774B
ZA725774B ZA725774A ZA725774A ZA725774B ZA 725774 B ZA725774 B ZA 725774B ZA 725774 A ZA725774 A ZA 725774A ZA 725774 A ZA725774 A ZA 725774A ZA 725774 B ZA725774 B ZA 725774B
Authority
ZA
South Africa
Prior art keywords
continuouscasting
scum
mold
removing alumina
alumina
Prior art date
Application number
ZA725774A
Other languages
English (en)
Inventor
R Snow
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of ZA725774B publication Critical patent/ZA725774B/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
    • 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
    • C21C7/076—Use of slags or fluxes as treating agents
    • 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
    • B22D11/111—Treating the molten metal by using protecting powders
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA725774A 1971-08-26 1972-08-22 Method of removing alumina scum from a continuouscasting mold ZA725774B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17533171A 1971-08-26 1971-08-26

Publications (1)

Publication Number Publication Date
ZA725774B true ZA725774B (en) 1973-09-26

Family

ID=22639868

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725774A ZA725774B (en) 1971-08-26 1972-08-22 Method of removing alumina scum from a continuouscasting mold

Country Status (11)

Country Link
US (1) US3718173A (pt)
JP (1) JPS4831133A (pt)
AR (1) AR193289A1 (pt)
AU (1) AU4587572A (pt)
BE (1) BE787920A (pt)
BR (1) BR7205843D0 (pt)
DE (1) DE2241876A1 (pt)
FR (1) FR2150485A1 (pt)
IT (1) IT965131B (pt)
NL (1) NL7211506A (pt)
ZA (1) ZA725774B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121544U (pt) * 1974-07-20 1976-02-17
US4233065A (en) * 1978-12-08 1980-11-11 Foote Mineral Company Effective boron alloying additive for continuous casting fine grain boron steels
FR2445378A1 (fr) * 1978-12-26 1980-07-25 Sueddeutsche Kalkstickstoff Procede de traitement de masses d'acier en fusion pendant la coulee
USRE31676E (en) 1982-09-29 1984-09-18 Thyssen Aktiengesellschaft vorm August Thyssen-Hutte AG Method and apparatus for dispensing a fluidizable solid from a pressure vessel
CN110586887A (zh) * 2019-10-14 2019-12-20 青岛特殊钢铁有限公司 一种适合于高铝中低碳冷镦钢的连铸开浇方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052936A (en) * 1956-10-01 1962-09-11 Babcock & Wilcox Co Method of continuously casting metals

Also Published As

Publication number Publication date
DE2241876A1 (de) 1973-03-01
AR193289A1 (es) 1973-04-11
BE787920A (fr) 1973-02-23
JPS4831133A (pt) 1973-04-24
US3718173A (en) 1973-02-27
IT965131B (it) 1974-01-31
BR7205843D0 (pt) 1973-07-24
FR2150485A1 (pt) 1973-04-06
NL7211506A (pt) 1973-02-28
AU4587572A (en) 1974-02-28

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