ZA876365B - Tundish for mixing alloying elements with molten metal - Google Patents

Tundish for mixing alloying elements with molten metal

Info

Publication number
ZA876365B
ZA876365B ZA876365A ZA876365A ZA876365B ZA 876365 B ZA876365 B ZA 876365B ZA 876365 A ZA876365 A ZA 876365A ZA 876365 A ZA876365 A ZA 876365A ZA 876365 B ZA876365 B ZA 876365B
Authority
ZA
South Africa
Prior art keywords
tundish
molten metal
alloying elements
mixing
mixing alloying
Prior art date
Application number
ZA876365A
Other languages
English (en)
Inventor
David James Diederich
James Diederich David
John Charles Paddock
Charles Paddock John
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 ZA876365B publication Critical patent/ZA876365B/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
    • 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
    • C21C7/0006—Adding metallic additives
    • 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
    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/147—Multi-strand plants
    • 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
    • C21C7/0006—Adding metallic additives
    • C21C2007/0012—Lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA876365A 1986-08-29 1987-08-26 Tundish for mixing alloying elements with molten metal ZA876365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/901,843 US4711429A (en) 1986-08-29 1986-08-29 Tundish for mixing alloying elements with molten metal

Publications (1)

Publication Number Publication Date
ZA876365B true ZA876365B (en) 1988-04-27

Family

ID=25414904

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA876365A ZA876365B (en) 1986-08-29 1987-08-26 Tundish for mixing alloying elements with molten metal

Country Status (8)

Country Link
US (1) US4711429A (h)
EP (1) EP0319544A1 (h)
KR (1) KR880701781A (h)
AU (1) AU590120B2 (h)
HU (1) HU203387B (h)
IN (1) IN171878B (h)
WO (1) WO1988001651A1 (h)
ZA (1) ZA876365B (h)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1267766A (en) * 1985-12-13 1990-04-17 John R. Knoepke Preventing undissolved alloying ingredient from entering continuous casting mold
US5133535A (en) * 1990-05-29 1992-07-28 Magneco/Metrel, Inc. Impact pad with horizontal flow guides
US5246209A (en) * 1991-04-25 1993-09-21 Premier Refractories And Chemicals Inc. Tundish with improved flow control
US5160480A (en) * 1991-06-03 1992-11-03 Usx Corporation Tundish turbulence suppressor pad
US5169591A (en) * 1992-02-07 1992-12-08 Bethlehem Steel Corporation Impact pad for a continuous caster tundish
ZA935963B (en) * 1992-12-28 1994-03-15 Inland Steel Co Tundish for molten alloy containing dense undissolved alloying ingredient
US5551672A (en) * 1995-01-13 1996-09-03 Bethlehem Steel Corporation Apparatus for controlling molten metal flow in a tundish to enhance inclusion float out from a molten metal bath
US7509722B2 (en) 1997-09-02 2009-03-31 Weatherford/Lamb, Inc. Positioning and spinning device
US6929775B2 (en) * 2002-09-04 2005-08-16 Magneco/Metrel, Inc. Tundish impact pad

Family Cites Families (19)

* 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
JPS5072709U (h) * 1973-11-12 1975-06-26
GB1529334A (en) * 1975-06-17 1978-10-18 Foseco Trading Ag Tundish with weirs
DE2555286A1 (de) * 1975-12-09 1977-06-23 Kloeckner Werke Ag Verfahren zum abgiessen von mit silizium und/oder aluminium beruhigten staehlen im strang
JPS5928499B2 (ja) * 1977-07-28 1984-07-13 株式会社神戸製鋼所 バケツトエレベ−タの緩衝装置
JPS595737B2 (ja) * 1978-06-20 1984-02-07 日本軽金属株式会社 カ−テンウオ−ルにおける方立材の連結構造
JPS608133B2 (ja) * 1978-07-07 1985-03-01 日本鋼管株式会社 鋼の連続鋳造方法
JPS5921697B2 (ja) * 1980-08-02 1984-05-22 新日本製鐵株式会社 連続鋳造タンデツシユ
GB2096032A (en) * 1981-04-07 1982-10-13 Mitsubishi Steel Mfg Continuously casting lead-containing steel
NL8103835A (nl) * 1981-08-17 1983-03-16 Philips Nv Zelfaanlopende collectorloze gelijkstroommotor.
JPS58103113A (ja) * 1981-12-15 1983-06-20 松下電器産業株式会社 コンデンサ
JPS58103111A (ja) * 1981-12-15 1983-06-20 Matsushita Electric Ind Co Ltd 巻鉄心型漏洩変圧器の製造方法
JPS58127055A (ja) * 1982-01-22 1983-07-28 三菱電機株式会社 冷凍回路の制御装置
JPS58212848A (ja) * 1982-06-07 1983-12-10 Nippon Kokan Kk <Nkk> 連続鋳造用タンデイツシユ
AU1420183A (en) * 1983-05-03 1984-11-08 Aikoh Co. Ltd. Tundish for steel casting
IT1214396B (it) * 1984-05-08 1990-01-18 Centro Speriment Metallurg Paniera di colata continua con funzioni di reattore per trattamenti fuori forno
CA1234961A (en) * 1984-08-15 1988-04-12 Donald R. Fosnacht Tundish with fluid flow control structure
EP0186852B2 (en) * 1984-12-18 1992-04-29 Nippon Steel Corporation Tundish for continuous casting of free cutting steel
CA1267766A (en) * 1985-12-13 1990-04-17 John R. Knoepke Preventing undissolved alloying ingredient from entering continuous casting mold

Also Published As

Publication number Publication date
HUT52170A (en) 1990-06-28
KR880701781A (ko) 1988-11-05
WO1988001651A1 (en) 1988-03-10
AU590120B2 (en) 1989-10-26
HU203387B (en) 1991-07-29
IN171878B (h) 1993-01-30
AU7852587A (en) 1988-03-24
EP0319544A1 (en) 1989-06-14
US4711429A (en) 1987-12-08

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