GB1504769A - Adding treating agents to molten metal - Google Patents

Adding treating agents to molten metal

Info

Publication number
GB1504769A
GB1504769A GB29303/75A GB2930375A GB1504769A GB 1504769 A GB1504769 A GB 1504769A GB 29303/75 A GB29303/75 A GB 29303/75A GB 2930375 A GB2930375 A GB 2930375A GB 1504769 A GB1504769 A GB 1504769A
Authority
GB
United Kingdom
Prior art keywords
stopper rod
agent
molten metal
ladle
july
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
GB29303/75A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB1504769A publication Critical patent/GB1504769A/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
    • B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • B22D41/183—Stopper-rods therefor with cooling means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
GB29303/75A 1974-07-12 1975-07-11 Adding treating agents to molten metal Expired GB1504769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US487934A US3911993A (en) 1974-07-12 1974-07-12 Method and apparatus for adding treating agents to molten metal

Publications (1)

Publication Number Publication Date
GB1504769A true GB1504769A (en) 1978-03-22

Family

ID=23937719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29303/75A Expired GB1504769A (en) 1974-07-12 1975-07-11 Adding treating agents to molten metal

Country Status (5)

Country Link
US (1) US3911993A (de)
JP (1) JPS5132432A (de)
DE (1) DE2531571B2 (de)
FR (1) FR2277900A1 (de)
GB (1) GB1504769A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187985B (en) * 1986-03-20 1990-12-12 Fischer Ag Georg Process for the production of pearlitic cast iron
GB2354527A (en) * 1999-09-24 2001-03-28 Rhs Paneltech Ltd Water cooled wire feed unit

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548461A (en) * 1964-03-17 1979-07-18 Desaar R Lance for desulphurising cast iron or steel
US4024624A (en) * 1976-03-31 1977-05-24 United States Steel Corporation Continuous casting method for the production of rolled low carbon steel products with improved formability
JPS57500110A (de) * 1980-02-13 1982-01-21
GB2096032A (en) * 1981-04-07 1982-10-13 Mitsubishi Steel Mfg Continuously casting lead-containing steel
DE3325306A1 (de) * 1983-07-13 1985-01-24 William G. Pittsburgh Pa. Wilson Verfahren fuer die zugabe reaktiver metalle zu stahl
US4512800A (en) * 1983-08-12 1985-04-23 Pfizer Inc. Wire injection apparatus
US4520861A (en) * 1983-11-18 1985-06-04 Republic Steel Corporation Method and apparatus for alloying continuously cast steel products
DE3633925A1 (de) * 1986-10-04 1988-04-07 Columbus Neunkirchen Foundry G Verfahren und vorrichtung zum einbringen eines, insbesondere aufschwimmenden und/oder vergasenden, zusatzstoffes in eine metallschmelze
US5391348A (en) * 1994-01-11 1995-02-21 Magneco/Metrel, Inc. Apparatus and method for making steel alloys in a tundish
DE10062742A1 (de) * 2000-12-15 2002-06-20 Fischer Georg Automobilguss Vorrichtung zum Verschliessen eines Giessgefässes
US20060049153A1 (en) * 2004-09-08 2006-03-09 Cahoon Christopher L Dual feed laser welding system
CN100339499C (zh) * 2005-04-12 2007-09-26 包头翌新冶金技术有限公司 镁芯包芯线的喂线机
DE602005002830T2 (de) * 2005-05-19 2008-07-17 Refractory Intellectual Property Gmbh & Co. Kg Verschlussvorrichtung zur Regulierung eines Schmelzflusses
CN102179509B (zh) * 2011-05-03 2013-06-19 马鞍山钢铁股份有限公司 连铸机塞棒机构冷却、防护装置
CN102189248B (zh) * 2011-05-24 2012-09-05 浙江省长兴铁狮耐火材料有限公司 陶瓷复合式整体塞棒及其制作工艺
EP2830792B1 (de) * 2012-03-28 2019-02-20 ArcelorMittal Verfahren zum stranggiessen von metall

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882571A (en) * 1956-10-08 1959-04-21 Koppers Co Inc Method of casting metals
US2997386A (en) * 1958-06-27 1961-08-22 Feichtinger Heinrich Process and apparatus for treating metal melts
US3726331A (en) * 1971-04-28 1973-04-10 R Bunting Continuous casting process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187985B (en) * 1986-03-20 1990-12-12 Fischer Ag Georg Process for the production of pearlitic cast iron
GB2354527A (en) * 1999-09-24 2001-03-28 Rhs Paneltech Ltd Water cooled wire feed unit

Also Published As

Publication number Publication date
JPS5132432A (de) 1976-03-19
US3911993A (en) 1975-10-14
FR2277900B1 (de) 1981-06-19
DE2531571A1 (de) 1976-01-29
FR2277900A1 (fr) 1976-02-06
DE2531571B2 (de) 1979-09-13

Similar Documents

Publication Publication Date Title
GB1504769A (en) Adding treating agents to molten metal
GB1280815A (en) Improvements in and relating to the dispersion strengthening of metals
GB1068912A (en) Method and apparatus for introducing addition agents during metal casting,especiallyin continuous casting
GB1482314A (en) Casting tube for continuously casting steel strands
GB1267942A (en) Continuous steel casting method
GB1389430A (en) Process for continuous casting of metal bars
ES480768A1 (es) Procedimiento para batir por via electromagnetica metal li- quido de un paquete de colada continua.
ES453113A1 (es) Instalacion de colada.
GB1087026A (en) Improvements in or relating to the continous casting of metals and metal alloys
GB958761A (en) A device for cooling the rod being formed in a machine for the continuous casting of metal rods of indefinite length
GB1298346A (en) Method and apparatus for shrouding a pouring stream and molten casting surface with a protective gas
GB1313737A (en) Means for the continuous casting of aluminium-killed steels
GB1296271A (de)
GB967109A (en) Improvements in or relating to a method of and apparatus for continuously casting materials
GB781276A (en) Improvements in and relating to the casting of metals
FR1525154A (fr) Perfectionnements aux busettes de coulée pour la coulée continue de métal ou d'acier ordinaire à l'état liquide
GB1400318A (en) Continuous casting of hollow metal ingots
FI812604L (fi) Anordning foer kontinuerlig gjutning av metallstaenger
GB1221545A (en) A method of and apparatus for protecting and purging metal melts in continuous casting plant
GB1278071A (en) Improvements in or relating to a method for the production of bars in a continuous casting process and apparatus for carrying out such method
GB1505063A (en) Gas venting in the mould of a continuous casting machine
FR2184456A1 (en) Killing continuously cast steel - by two phase aluminium injection in a casting ladle using continuous aluminium strip
GB1094208A (en) Apparatus for the continuous casting of metal bars or ingots
GB1280343A (en) Improvements in or relating to casting of heavy steel blooms by bottom pouring into moulds
JPS53106618A (en) Manufacture of molten a1-si killed steel for continuous casting

Legal Events

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