ES8603962A1 - Un procedimiento continuo para formar aleaciones de litio- aluminio - Google Patents

Un procedimiento continuo para formar aleaciones de litio- aluminio

Info

Publication number
ES8603962A1
ES8603962A1 ES545500A ES545500A ES8603962A1 ES 8603962 A1 ES8603962 A1 ES 8603962A1 ES 545500 A ES545500 A ES 545500A ES 545500 A ES545500 A ES 545500A ES 8603962 A1 ES8603962 A1 ES 8603962A1
Authority
ES
Spain
Prior art keywords
alloy
molten
lithium
aluminum
stream
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
ES545500A
Other languages
English (en)
Other versions
ES545500A0 (es
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Publication of ES545500A0 publication Critical patent/ES545500A0/es
Publication of ES8603962A1 publication Critical patent/ES8603962A1/es
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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Powder Metallurgy (AREA)

Abstract

PROCEDIMIENTO CONTINUO PARA FORMAR ALEACIONES DE LITIO-ALUMINIO. CONSTA DE: UNA FUENTE (10) DONDE SE DESGASIFICA EL ALUMINIO FUNDIDO Y DESDE DONDE FLUYE A UNA VASIJA MEZCLADORA (30); UNA VASIJA MEZCLADORA (30) QUE CONTIENE UN DIFUSOR DE PALETAS GIRATORIO (38) QUE SIRVE PARA MEZCLAR BIEN EL ALUMINIO Y EL LITIO ENTRANTES; UN CONDUCTO (32) QUE ALIMENTA UNA MEZCLA DE ARGON Y CLORO Y/O OTRO GAS INERTE PARA QUE SE DISPERSE EN EL SENO DE (30); UNA FUENTE 100 DE LITIO FUNDIDO QUE FLUYE POR LOS CONDUCTOS 166 Y 168 A (30); UN CONDUCTO (42) POR EL QUE SALE LA MEZCLA METALICA FUNDIDA, PARA PASAR DESPUES POR UN FILTRO (50) Y UNA TOLVA (44) Y LLEGAR A LA ESTACION DE COLADA DE LINGOTES (300).
ES545500A 1984-07-23 1985-07-23 Un procedimiento continuo para formar aleaciones de litio- aluminio Expired ES8603962A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/633,616 US4556535A (en) 1984-07-23 1984-07-23 Production of aluminum-lithium alloy by continuous addition of lithium to molten aluminum stream

Publications (2)

Publication Number Publication Date
ES545500A0 ES545500A0 (es) 1986-01-01
ES8603962A1 true ES8603962A1 (es) 1986-01-01

Family

ID=24540381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545500A Expired ES8603962A1 (es) 1984-07-23 1985-07-23 Un procedimiento continuo para formar aleaciones de litio- aluminio

Country Status (8)

Country Link
US (1) US4556535A (es)
EP (1) EP0171945A1 (es)
JP (1) JPS6187834A (es)
AU (1) AU570564B2 (es)
BR (1) BR8503496A (es)
CA (1) CA1229718A (es)
ES (1) ES8603962A1 (es)
NO (1) NO852912L (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738717A (en) * 1986-07-02 1988-04-19 Union Carbide Corporation Method for controlling the density of solidified aluminum
GB8622458D0 (en) * 1986-09-18 1986-10-22 Alcan Int Ltd Alloying aluminium
US4767598A (en) * 1986-09-22 1988-08-30 Aluminum Company Of America Injection apparatus for introduction of a fluid material into a molten metal bath and associated method
US4770697A (en) * 1986-10-30 1988-09-13 Air Products And Chemicals, Inc. Blanketing atmosphere for molten aluminum-lithium alloys or pure lithium
US4735773A (en) * 1986-12-08 1988-04-05 Aluminum Company Of America Inertial mixing method for mixing together molten metal streams
US4769158A (en) * 1986-12-08 1988-09-06 Aluminum Company Of America Molten metal filtration system using continuous media filter
US4761266A (en) 1987-06-22 1988-08-02 Kaiser Aluminum & Chemical Corporation Controlled addition of lithium to molten aluminum
US4781756A (en) * 1987-07-02 1988-11-01 Lithium Corporation Of America Removal of lithium nitride from lithium metal
US5167918A (en) * 1990-07-23 1992-12-01 Agency For Defence Development Manufacturing method for aluminum-lithium alloy
FR2669041B1 (fr) * 1990-11-09 1994-02-04 Sfrm Procede pour le traitement d'un metal en fusion et son transfert dans un espace recepteur et systeme pour la mise en óoeuvre de ce procede.
DE4122319A1 (de) * 1991-07-05 1993-01-14 Vaw Ver Aluminium Werke Ag Verfahren zum gattieren von reaktiven schmelzen und vorrichtung zur durchfuehrung des verfahrens
US5131634A (en) * 1991-10-07 1992-07-21 Westinghouse Electric Corp. Sublimer-reactor system with weighing means
US5360494A (en) * 1992-06-29 1994-11-01 Brown Sanford W Method for alloying lithium with powdered magnesium
US5232659A (en) * 1992-06-29 1993-08-03 Brown Sanford W Method for alloying lithium with powdered aluminum
EP0726114A3 (en) * 1995-02-10 1997-09-10 Reynolds Metals Co Method and device for reducing the uptake of moisture and hydrogen from hygroscopic molten salts during the casting of ingots of Al-Li alloys
US20050039240A1 (en) * 2003-08-19 2005-02-24 Armand Kidouchim Multi-usage eyewear supportable on a cap
CN102126000B (zh) * 2010-01-13 2013-09-04 鞍钢股份有限公司 连铸机钢水罐吹氩自动控制方法及装置
US8365808B1 (en) 2012-05-17 2013-02-05 Almex USA, Inc. Process and apparatus for minimizing the potential for explosions in the direct chill casting of aluminum lithium alloys
US8479802B1 (en) 2012-05-17 2013-07-09 Almex USA, Inc. Apparatus for casting aluminum lithium alloys
KR102185680B1 (ko) 2013-02-04 2020-12-02 알멕스 유에스에이 인코퍼레이티드 직접 냉각 주조를 위한 프로세스 및 장치
US10465263B2 (en) * 2013-07-11 2019-11-05 Aleris Rolled Products Germany Gmbh System and method for adding molten lithium to a molten aluminium melt
US9783871B2 (en) 2013-07-11 2017-10-10 Aleris Rolled Products Germany Gmbh Method of producing aluminium alloys containing lithium
US9936541B2 (en) 2013-11-23 2018-04-03 Almex USA, Inc. Alloy melting and holding furnace
WO2016133551A1 (en) 2015-02-18 2016-08-25 Inductotherm Corp. Electric induction melting and holding furnaces for reactive metals and alloys
KR102529193B1 (ko) * 2018-06-29 2023-05-08 어플라이드 머티어리얼스, 인코포레이티드 액체 리튬 공급 및 조절
CN110918955A (zh) * 2019-11-18 2020-03-27 青铜峡铝业股份有限公司青铜峡铝业分公司 普通铝锭铸造的流量控制系统
CN111187937B (zh) * 2020-03-25 2021-04-13 温州市山福工贸有限公司 一种用于铸造铝合金毛坯的加工设备
CN113969365B (zh) * 2021-10-29 2022-10-14 北京星航机电装备有限公司 一种铝锂中间合金的制备装置
CN113981279B (zh) * 2021-10-29 2022-10-11 北京星航机电装备有限公司 一种AlLi5中间合金的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163895A (en) * 1960-12-16 1965-01-05 Reynolds Metals Co Continuous casting
US3468365A (en) * 1967-09-01 1969-09-23 Westinghouse Electric Corp Aluminum production apparatus
US3895937A (en) * 1971-07-16 1975-07-22 Ardal Og Sunndal Verk Dynamic vacuum treatment to produce aluminum alloys
CH623849A5 (es) * 1976-03-26 1981-06-30 Alusuisse
US4080200A (en) * 1977-02-23 1978-03-21 A. Johnson & Co. Inc. Process for alloying metals
US4248630A (en) * 1979-09-07 1981-02-03 The United States Of America As Represented By The Secretary Of The Navy Method of adding alloy additions in melting aluminum base alloys for ingot casting
US4278622A (en) * 1979-09-24 1981-07-14 Massachusetts Institute Of Technology Method for forming metal, ceramic or polymer compositions
JPS5719346A (en) * 1980-07-10 1982-02-01 Showa Alum Corp Method for adding metal with low melting point to molten aluminum
DE3367869D1 (en) * 1982-05-04 1987-01-15 Alcan Int Ltd Improvements in casting metals

Also Published As

Publication number Publication date
JPS6187834A (ja) 1986-05-06
EP0171945A1 (en) 1986-02-19
US4556535A (en) 1985-12-03
CA1229718A (en) 1987-12-01
NO852912L (no) 1986-01-24
ES545500A0 (es) 1986-01-01
BR8503496A (pt) 1986-04-15
AU4301085A (en) 1986-01-30
AU570564B2 (en) 1988-03-17

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