GB1264162A - - Google Patents

Info

Publication number
GB1264162A
GB1264162A GB1264162DA GB1264162A GB 1264162 A GB1264162 A GB 1264162A GB 1264162D A GB1264162D A GB 1264162DA GB 1264162 A GB1264162 A GB 1264162A
Authority
GB
United Kingdom
Prior art keywords
mould
casting
temperature
metal
liquid
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
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 filed Critical
Publication of GB1264162A publication Critical patent/GB1264162A/en
Expired 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
    • B22D11/14—Plants for continuous 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0401—Moulds provided with a feed head
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

1,264,162. Continuous casting. KAISER ALUMINUM & CHEMICAL CORP. 14 April, 1969 [14 Feb., 1969], No. 18931/69. Heading B3F. A method of continuous casting comprises feeding molten metal to a mould 14 from a reservoir 11 having an overhang 23 of not more than # inch, directing cooling liquid on to the surface of the cast metal after it has passed through the mould, thereby defining a liquid wetting line 15 around the metal, and establishing a casting speed so that the upstream conduction distance (UCD), which is the distance between the wetting line and the extent of solidification at the metal surface due to the direct chill cooling alone, extends to within one inch of the reservoir. The mould wall temperature may be measured by a transducer 29 and the casting speed adjusted to prevent the temperature fluctuating by more than 25‹ F. and to maintain said temperature at between 100‹ and 300‹ F. above the coolant inlet temperature. The mould may be made of aluminium and a lubricant may be supplied through a duct 12. The liquid used to cool the mould may also be used to contact the casting or a separate source of direct chill water which is movable relative to the mould may be provided. This enables the UCD solidification front to be moved with respect to the mould. Examples describe the casting of aluminium alloys at rates between 2 and 8 inches per minute.
GB1264162D 1969-02-14 1969-04-14 Expired GB1264162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79945069A 1969-02-14 1969-02-14

Publications (1)

Publication Number Publication Date
GB1264162A true GB1264162A (en) 1972-02-16

Family

ID=25175940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264162D Expired GB1264162A (en) 1969-02-14 1969-04-14

Country Status (9)

Country Link
US (1) US3612151A (en)
JP (1) JPS4923740B1 (en)
AU (1) AU1028670A (en)
BE (1) BE745898A (en)
CH (1) CH520536A (en)
DE (1) DE2005626A1 (en)
FR (1) FR2034758B1 (en)
GB (1) GB1264162A (en)
NL (1) NL7001700A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011134486A1 (en) * 2010-04-26 2011-11-03 Sapa Ab Damage tolerant aluminium material having a layered microstructure

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071072A (en) * 1973-11-06 1978-01-31 Alcan Research And Development Limited Method of direct chill casting of aluminum alloys
JPS5086426A (en) * 1973-12-06 1975-07-11
DE2525483B2 (en) * 1975-06-07 1978-11-23 Vereinigte Aluminium-Werke Ag, 5300 Bonn Method for lubricating hot head continuous casting molds
CA1082875A (en) * 1976-07-29 1980-08-05 Ryota Mitamura Process and apparatus for direct chill casting of metals
US4236570A (en) * 1979-01-08 1980-12-02 Olin Corporation Ingot shape control by dynamic head in electromagnetic casting
US4273180A (en) * 1979-03-08 1981-06-16 Tertishnikov Anatoly S Process and apparatus for continuous casting of metal in electromagnetic field
DE3048711C2 (en) * 1980-12-23 1991-08-01 Hamburger Stahlwerke Gmbh, 2103 Hamburg Process for cooling strands in the continuous casting of steel billets
US4450893A (en) * 1981-04-27 1984-05-29 International Telephone And Telegraph Corporation Method and apparatus for casting metals and alloys
GB2129344B (en) * 1982-10-20 1986-11-19 Wagstaff Engineering Inc Direct chill casting
CA1275781C (en) * 1986-05-27 1990-11-06 Guy Leblanc Modular mould system and method for continuous casting of metal ingots
CA1320334C (en) * 1988-12-08 1993-07-20 Friedrich Peter Mueller Direct chill casting mould with controllable impingement point
FR2747062B1 (en) * 1996-04-05 1998-04-30 Ugine Savoie Sa CONTINUOUS CASTING LINGOTIERE FOR CONTINUOUS CASTING WITH VERTICAL METAL LOAD
BE1013748A3 (en) * 2000-10-11 2002-07-02 Ct Rech Metallurgiques Asbl Device for continuous direct casting of steel
US6622774B2 (en) 2001-12-06 2003-09-23 Hamilton Sundstrand Corporation Rapid solidification investment casting
US7313499B2 (en) * 2006-01-03 2007-12-25 Ut-Battelle Llc Apparatus for characterizing the temporo-spatial properties of a dynamic fluid front and method thereof
CN104368777A (en) * 2014-12-11 2015-02-25 西南铝业（集团）有限责任公司 Automatic lubricating square ingot crystallizing device
CN106180603A (en) * 2016-08-30 2016-12-07 中国重型机械研究院股份公司 Magnesium alloy slab casting crystallizer
WO2018080707A1 (en) 2016-10-27 2018-05-03 Novelis Inc. Metal casting and rolling line
JP7069141B2 (en) 2016-10-27 2022-05-17 ノベリス・インコーポレイテッド High-strength 7xxx series aluminum alloy and its manufacturing method
RU2019112640A (en) 2016-10-27 2020-11-27 Новелис Инк. HIGH-STRENGTH 6XXX ALUMINUM ALLOYS AND METHODS FOR THEIR PRODUCTION
EP3765219B1 (en) 2018-03-14 2022-11-30 Novelis, Inc. Method of making metal product having improved surface properties
CN109883563B (en) * 2019-03-27 2024-03-15 辽宁科技大学 Online temperature measuring device and method for surface of continuous casting billet

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983972A (en) * 1960-11-17 1961-05-16 Reynolds Metals Co Metal casting system
US3212142A (en) * 1962-02-15 1965-10-19 Reynolds Metals Co Continuous casting system
NO115409B (en) * 1963-06-07 1968-09-30 Aluminum Co Of America
GB1026399A (en) * 1963-06-12 1966-04-20 Aluminium Lab Ltd Improvements in or relating to the continuous casting of metal
US3478808A (en) * 1964-10-08 1969-11-18 Bunker Ramo Method of continuously casting steel
US3327768A (en) * 1965-01-25 1967-06-27 Aluminum Co Of America Horizontal continuous casting apparatus
US3477494A (en) * 1966-09-01 1969-11-11 Aluminum Co Of America Continuous casting molten metal feed device
AU417576B2 (en) * 1967-06-23 1971-10-05 Aluminum Company Of America Casting of ingots

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011134486A1 (en) * 2010-04-26 2011-11-03 Sapa Ab Damage tolerant aluminium material having a layered microstructure
US10661338B2 (en) 2010-04-26 2020-05-26 Hydro Extruded Solutions Ab Damage tolerant aluminium material having a layered microstructure

Also Published As

Publication number Publication date
FR2034758B1 (en) 1974-05-03
DE2005626A1 (en) 1970-09-03
NL7001700A (en) 1970-08-18
US3612151A (en) 1971-10-12
JPS4923740B1 (en) 1974-06-18
AU1028670A (en) 1971-07-15
FR2034758A1 (en) 1970-12-18
BE745898A (en) 1970-08-12
CH520536A (en) 1972-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee