FR2310819B1 - - Google Patents

Info

Publication number
FR2310819B1
FR2310819B1 FR7614589A FR7614589A FR2310819B1 FR 2310819 B1 FR2310819 B1 FR 2310819B1 FR 7614589 A FR7614589 A FR 7614589A FR 7614589 A FR7614589 A FR 7614589A FR 2310819 B1 FR2310819 B1 FR 2310819B1
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.)
Expired
Application number
FR7614589A
Other languages
French (fr)
Other versions
FR2310819A1 (fr
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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
Priority claimed from DE19752522455 external-priority patent/DE2522455C3/de
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of FR2310819A1 publication Critical patent/FR2310819A1/fr
Application granted granted Critical
Publication of FR2310819B1 publication Critical patent/FR2310819B1/fr
Granted 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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Ceramic Products (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7614589A 1975-05-16 1976-05-14 Couverte pour rigoles et poches d'acier coule Granted FR2310819A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522455 DE2522455C3 (de) 1975-05-16 Abdeckmasse für Verteiler und Pfannen

Publications (2)

Publication Number Publication Date
FR2310819A1 FR2310819A1 (fr) 1976-12-10
FR2310819B1 true FR2310819B1 (enrdf_load_stackoverflow) 1982-04-02

Family

ID=5947064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614589A Granted FR2310819A1 (fr) 1975-05-16 1976-05-14 Couverte pour rigoles et poches d'acier coule

Country Status (4)

Country Link
JP (1) JPS51138534A (enrdf_load_stackoverflow)
CH (1) CH596909A5 (enrdf_load_stackoverflow)
FR (1) FR2310819A1 (enrdf_load_stackoverflow)
GB (1) GB1539798A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107282899A (zh) * 2017-06-29 2017-10-24 水建龙 一种钢液发热覆盖剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1353776A (fr) * 1963-03-21 1964-02-28 Mond Nickel Co Ltd Perfectionnements relatifs au moulage dans un moule fluide
US3444010A (en) * 1966-10-03 1969-05-13 Int Nickel Co Fluid-mold casting slag
FR1550283A (enrdf_load_stackoverflow) * 1967-10-30 1968-12-20
DE1805072A1 (de) * 1968-10-25 1970-09-10 Ver Deutsche Metallwerke Ag Verfahren zum Vergiessen von Stahlschmelzen,insbesondere Schmelzen von hochlegiertem Stahl,in Kokillen
JPS4835133B1 (enrdf_load_stackoverflow) * 1970-08-12 1973-10-26

Also Published As

Publication number Publication date
JPS51138534A (en) 1976-11-30
CH596909A5 (enrdf_load_stackoverflow) 1978-03-31
GB1539798A (en) 1979-02-07
DE2522455B2 (de) 1977-03-17
FR2310819A1 (fr) 1976-12-10
DE2522455A1 (de) 1976-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse