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
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.
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)
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)
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 |
WO2018080710A1 (en) | 2016-10-27 | 2018-05-03 | Novelis Inc. | High strength 6xxx series aluminum alloys and methods of making the same |
DE202017007438U1 (en) | 2016-10-27 | 2021-07-20 | Novelis, Inc. | Metal casting and rolling plant |
CN109890536B (en) | 2016-10-27 | 2022-09-23 | 诺维尔里斯公司 | High strength7XXX series aluminum alloys and methods of making the same |
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)
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 |
-
1969
- 1969-02-14 US US799450A patent/US3612151A/en not_active Expired - Lifetime
- 1969-04-14 GB GB1264162D patent/GB1264162A/en not_active Expired
-
1970
- 1970-01-14 AU AU10286/70A patent/AU1028670A/en not_active Expired
- 1970-02-06 NL NL7001700A patent/NL7001700A/xx unknown
- 1970-02-07 DE DE19702005626 patent/DE2005626A1/en active Pending
- 1970-02-10 CH CH190070A patent/CH520536A/en not_active IP Right Cessation
- 1970-02-10 FR FR7004621A patent/FR2034758B1/fr not_active Expired
- 1970-02-12 BE BE745898D patent/BE745898A/en unknown
- 1970-02-14 JP JP45012309A patent/JPS4923740B1/ja active Pending
Cited By (2)
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 |
---|---|
DE2005626A1 (en) | 1970-09-03 |
US3612151A (en) | 1971-10-12 |
AU1028670A (en) | 1971-07-15 |
NL7001700A (en) | 1970-08-18 |
JPS4923740B1 (en) | 1974-06-18 |
FR2034758B1 (en) | 1974-05-03 |
CH520536A (en) | 1972-03-31 |
FR2034758A1 (en) | 1970-12-18 |
BE745898A (en) | 1970-08-12 |
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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 |