FR2150485A1 - - Google Patents

Info

Publication number
FR2150485A1
FR2150485A1 FR7230160A FR7230160A FR2150485A1 FR 2150485 A1 FR2150485 A1 FR 2150485A1 FR 7230160 A FR7230160 A FR 7230160A FR 7230160 A FR7230160 A FR 7230160A FR 2150485 A1 FR2150485 A1 FR 2150485A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7230160A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2150485A1 publication Critical patent/FR2150485A1/fr
Withdrawn legal-status Critical Current

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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7230160A 1971-08-26 1972-08-24 Withdrawn FR2150485A1 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2150485A1 true FR2150485A1 (fr) 1973-04-06

Family

ID=22639868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230160A Withdrawn FR2150485A1 (fr) 1971-08-26 1972-08-24

Country Status (11)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445378A1 (fr) * 1978-12-26 1980-07-25 Sueddeutsche Kalkstickstoff Procede de traitement de masses d'acier en fusion pendant la coulee

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121544U (fr) * 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445378A1 (fr) * 1978-12-26 1980-07-25 Sueddeutsche Kalkstickstoff Procede de traitement de masses d'acier en fusion pendant la coulee

Also Published As

Publication number Publication date
BR7205843D0 (pt) 1973-07-24
NL7211506A (fr) 1973-02-28
JPS4831133A (fr) 1973-04-24
AR193289A1 (es) 1973-04-11
US3718173A (en) 1973-02-27
ZA725774B (en) 1973-09-26
IT965131B (it) 1974-01-31
DE2241876A1 (de) 1973-03-01
BE787920A (fr) 1973-02-23
AU4587572A (en) 1974-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse