CA1267766A - Prevention de l'infiltration d'un agent d'alliage non dissout dans un moule de coulee - Google Patents

Prevention de l'infiltration d'un agent d'alliage non dissout dans un moule de coulee

Info

Publication number
CA1267766A
CA1267766A CA000517578A CA517578A CA1267766A CA 1267766 A CA1267766 A CA 1267766A CA 000517578 A CA000517578 A CA 000517578A CA 517578 A CA517578 A CA 517578A CA 1267766 A CA1267766 A CA 1267766A
Authority
CA
Canada
Prior art keywords
tundish
outlet opening
dam
alloying ingredient
undissolved
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 - Fee Related
Application number
CA000517578A
Other languages
English (en)
Inventor
John R. Knoepke
Purnendu Dasgupta
Larry A. Frank
Howard M. Pielet
Charles R. Jackson
Daniel Rellis, Jr.
Debanshu Bhattacharya
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.)
Inland Steel Co
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Application granted granted Critical
Publication of CA1267766A publication Critical patent/CA1267766A/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B22D11/116—Refining the metal
    • B22D11/118—Refining the metal by circulating the metal under, over or around weirs
    • 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
CA000517578A 1985-12-13 1986-09-05 Prevention de l'infiltration d'un agent d'alliage non dissout dans un moule de coulee Expired - Fee Related CA1267766A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80857085A 1985-12-13 1985-12-13
US808,570 1985-12-13

Publications (1)

Publication Number Publication Date
CA1267766A true CA1267766A (fr) 1990-04-17

Family

ID=25199136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000517578A Expired - Fee Related CA1267766A (fr) 1985-12-13 1986-09-05 Prevention de l'infiltration d'un agent d'alliage non dissout dans un moule de coulee

Country Status (9)

Country Link
EP (1) EP0230124B1 (fr)
AU (2) AU584851B2 (fr)
BR (1) BR8606159A (fr)
CA (1) CA1267766A (fr)
DE (1) DE3678817D1 (fr)
ES (1) ES2021599B3 (fr)
IN (1) IN169103B (fr)
MX (1) MX170152B (fr)
ZA (1) ZA869345B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828014A (en) * 1985-12-13 1989-05-09 Inland Steel Company Continuous casting tundish and assembly
US4711429A (en) * 1986-08-29 1987-12-08 Usx Corporation Tundish for mixing alloying elements with molten metal
KR101949698B1 (ko) * 2017-07-14 2019-02-19 주식회사 포스코 용융물 처리 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671224A (en) * 1970-08-17 1972-06-20 Republic Steel Corp Methods of producing leaded steel
DE2316757C3 (de) * 1973-04-04 1978-08-03 Thermo-Industrie Gmbh & Co Kg, 3300 Braunschweig Gießpfanne für Stahl
US4125146A (en) * 1973-08-07 1978-11-14 Ernst Muller Continuous casting processes and apparatus
AR206969A1 (es) * 1975-06-17 1976-08-31 Foseco Trading Ag Artesa de colada con vertederos
DE2555286A1 (de) * 1975-12-09 1977-06-23 Kloeckner Werke Ag Verfahren zum abgiessen von mit silizium und/oder aluminium beruhigten staehlen im strang
JPS58154446A (ja) * 1982-03-06 1983-09-13 Daido Steel Co Ltd 鋼の連続鋳造方法およびそのための溶湯容器
JPS5992151A (ja) * 1982-11-18 1984-05-28 Sumitomo Metal Ind Ltd 連続鋳造法による鉛快削鋼の製造方法
AU1420183A (en) * 1983-05-03 1984-11-08 Aikoh Co. Ltd. Tundish for steel casting
CH663367A5 (de) * 1984-05-23 1987-12-15 Stopinc Ag Angiessvorrichtung an einem zwischenbehaelter in stranggussanlagen.
DE3425081C2 (de) * 1984-07-07 1986-07-24 Krupp Stahl Ag, 4630 Bochum Verteilerrinne für mehradrige Metallstranggießanlagen
US4711429A (en) * 1986-08-29 1987-12-08 Usx Corporation Tundish for mixing alloying elements with molten metal

Also Published As

Publication number Publication date
DE3678817D1 (de) 1991-05-23
EP0230124A1 (fr) 1987-07-29
EP0230124B1 (fr) 1991-04-17
ES2021599B3 (es) 1991-11-16
AU3319689A (en) 1989-06-29
AU599536B2 (en) 1990-07-19
BR8606159A (pt) 1987-09-22
MX170152B (es) 1993-08-10
IN169103B (fr) 1991-09-07
AU584851B2 (en) 1989-06-01
ZA869345B (en) 1987-09-30
AU6606986A (en) 1987-06-18

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Legal Events

Date Code Title Description
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