GB1281985A - Process for the production of oriented silicon iron by vacuum degassing and continuous casting - Google Patents

Process for the production of oriented silicon iron by vacuum degassing and continuous casting

Info

Publication number
GB1281985A
GB1281985A GB1119670A GB1119670A GB1281985A GB 1281985 A GB1281985 A GB 1281985A GB 1119670 A GB1119670 A GB 1119670A GB 1119670 A GB1119670 A GB 1119670A GB 1281985 A GB1281985 A GB 1281985A
Authority
GB
United Kingdom
Prior art keywords
silicon
ladle
charge
mould
metal
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
Application number
GB1119670A
Other languages
English (en)
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.)
Armco Inc
Original Assignee
Armco 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 Armco Inc filed Critical Armco Inc
Publication of GB1281985A publication Critical patent/GB1281985A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1205—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving particular fabrication steps or treatments of ingots or slabs
    • 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
    • B22D11/108—Feeding additives, powders, or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Silicon Compounds (AREA)
GB1119670A 1969-03-14 1970-03-09 Process for the production of oriented silicon iron by vacuum degassing and continuous casting Expired GB1281985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80734569A 1969-03-14 1969-03-14

Publications (1)

Publication Number Publication Date
GB1281985A true GB1281985A (en) 1972-07-19

Family

ID=25196149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1119670A Expired GB1281985A (en) 1969-03-14 1970-03-09 Process for the production of oriented silicon iron by vacuum degassing and continuous casting

Country Status (6)

Country Link
AU (1) AU1221270A (https=)
BE (1) BE747197A (https=)
DE (1) DE2011677A1 (https=)
ES (1) ES377513A1 (https=)
FR (1) FR2039129A1 (https=)
GB (1) GB1281985A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150909A3 (en) * 1984-01-09 1987-03-25 Kawasaki Steel Corporation Method of manufacturing grain-oriented silicon steel sheets
CN119406960A (zh) * 2025-01-07 2025-02-11 湖南乾龙新材料有限公司 一种7xxx系铝合金窄薄带材的生产方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942211B2 (https=) * 1971-10-20 1974-11-13
JPS4942208B1 (https=) * 1971-05-20 1974-11-13
JPS5218647B2 (https=) * 1971-12-03 1977-05-23
JPS5219169B2 (https=) * 1972-07-08 1977-05-26
IT1104455B (it) * 1978-09-05 1985-10-21 Piombino Acciaierie Materozza per lingottiera di colata continua
US4202711A (en) * 1978-10-18 1980-05-13 Armco, Incl. Process for producing oriented silicon iron from strand cast slabs
DE4302813C2 (de) * 1993-02-02 1996-01-18 Dresden Ev Inst Festkoerper Verfahren zur Herstellung einer Würfelflächentextur ((100) [Okl]) in Elektroblechen
JP4045813B2 (ja) * 2001-03-27 2008-02-13 Ｊｆｅスチール株式会社 継目無鋼管の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825947A (en) * 1955-10-14 1958-03-11 Norman P Goss Method of continuous casting of metal
US3125440A (en) * 1960-12-27 1964-03-17 Tlbr b
DE1271906B (de) * 1961-11-21 1968-07-04 Mannesmann Ag Anwendung eines Kuehlverfahrens beim Stranggiessen von Brammen
DE1758515A1 (de) * 1968-06-18 1971-01-21 Mannesmann Ag Verfahren zum Herstellen von Elektroblechen mit magnetischer Vorzugsrichtung in Walzrichtung aus einer Eisen/Silizium-Stahllegierung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150909A3 (en) * 1984-01-09 1987-03-25 Kawasaki Steel Corporation Method of manufacturing grain-oriented silicon steel sheets
CN119406960A (zh) * 2025-01-07 2025-02-11 湖南乾龙新材料有限公司 一种7xxx系铝合金窄薄带材的生产方法

Also Published As

Publication number Publication date
ES377513A1 (es) 1972-07-01
AU1221270A (en) 1971-09-09
BE747197A (fr) 1970-08-17
FR2039129A1 (https=) 1971-01-15
DE2011677A1 (de) 1970-09-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee