NO922877L - Aluminiumbaserte legeringer med meget hoey styrke - Google Patents

Aluminiumbaserte legeringer med meget hoey styrke

Info

Publication number
NO922877L
NO922877L NO92922877A NO922877A NO922877L NO 922877 L NO922877 L NO 922877L NO 92922877 A NO92922877 A NO 92922877A NO 922877 A NO922877 A NO 922877A NO 922877 L NO922877 L NO 922877L
Authority
NO
Norway
Prior art keywords
aluminum
high strength
based alloys
alloys
strength
Prior art date
Application number
NO92922877A
Other languages
English (en)
Other versions
NO302040B1 (no
NO922877D0 (no
Inventor
Joseph Robert Pickens
Timothy James Langan
Frank Herbert Heubaum
Lawrence Stevenson Kramer
Original Assignee
Martin Marietta Corp
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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of NO922877D0 publication Critical patent/NO922877D0/no
Publication of NO922877L publication Critical patent/NO922877L/no
Publication of NO302040B1 publication Critical patent/NO302040B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Of Metal (AREA)
  • Powder Metallurgy (AREA)
  • Materials For Medical Uses (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
NO922877A 1990-01-26 1992-07-20 Aluminiumbaserte legeringer med meget höy styrke NO302040B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/471,299 US5211910A (en) 1990-01-26 1990-01-26 Ultra high strength aluminum-base alloys
PCT/US1991/000185 WO1991011540A1 (en) 1990-01-26 1991-01-09 Ultra high strength aluminum-base alloys

Publications (3)

Publication Number Publication Date
NO922877D0 NO922877D0 (no) 1992-07-20
NO922877L true NO922877L (no) 1992-07-20
NO302040B1 NO302040B1 (no) 1998-01-12

Family

ID=23871065

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922877A NO302040B1 (no) 1990-01-26 1992-07-20 Aluminiumbaserte legeringer med meget höy styrke

Country Status (13)

Country Link
US (1) US5211910A (no)
EP (1) EP0512056B1 (no)
JP (1) JP3197274B2 (no)
KR (1) KR100192936B1 (no)
AU (1) AU7243491A (no)
CA (1) CA2071555C (no)
DE (1) DE69117494T2 (no)
ES (1) ES2084154T3 (no)
IL (1) IL96809A (no)
NO (1) NO302040B1 (no)
NZ (1) NZ236886A (no)
PT (1) PT96582B (no)
WO (1) WO1991011540A1 (no)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455003A (en) * 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
US5512241A (en) * 1988-08-18 1996-04-30 Martin Marietta Corporation Al-Cu-Li weld filler alloy, process for the preparation thereof and process for welding therewith
US5198045A (en) * 1991-05-14 1993-03-30 Reynolds Metals Company Low density high strength al-li alloy
US5389165A (en) * 1991-05-14 1995-02-14 Reynolds Metals Company Low density, high strength Al-Li alloy having high toughness at elevated temperatures
US5597529A (en) * 1994-05-25 1997-01-28 Ashurst Technology Corporation (Ireland Limited) Aluminum-scandium alloys
US5601934A (en) * 1994-09-01 1997-02-11 Aluminum Company Of America Memory disk sheet stock and method
US5554428A (en) * 1994-09-01 1996-09-10 Aluminum Company Of America Memory disk sheet stock and method
US5652063A (en) * 1995-03-22 1997-07-29 Aluminum Company Of America Sheet or plate product made from a substantially vanadium-free aluminum alloy
US5630889A (en) * 1995-03-22 1997-05-20 Aluminum Company Of America Vanadium-free aluminum alloy suitable for extruded aerospace products
US5665306A (en) * 1995-03-22 1997-09-09 Aluminum Company Of America Aerospace structural member made from a substantially vanadium-free aluminum alloy
JPH0992641A (ja) * 1995-09-22 1997-04-04 Mitsubishi Electric Corp プラズマエッチング装置
US5747135A (en) * 1995-12-08 1998-05-05 Aluminum Company Of America Thin film pretreatment for memory disks and associated methods
JPH09296245A (ja) * 1996-04-30 1997-11-18 Kyushu Mitsui Alum Kogyo Kk 鋳物用アルミニウム合金
GB9804599D0 (en) * 1998-03-05 1998-04-29 Aeromet International Plc Cast aluminium-copper alloy
US6168067B1 (en) * 1998-06-23 2001-01-02 Mcdonnell Douglas Corporation High strength friction stir welding
US7438772B2 (en) * 1998-06-24 2008-10-21 Alcoa Inc. Aluminum-copper-magnesium alloys having ancillary additions of lithium
US6579386B1 (en) * 1999-03-15 2003-06-17 Lockheed Martin Corporation Filler wire for aluminum alloys and method of welding
FR2792001B1 (fr) * 1999-04-12 2001-05-18 Pechiney Rhenalu Procede de fabrication de pieces de forme en alliage d'aluminium type 2024
US6139653A (en) * 1999-08-12 2000-10-31 Kaiser Aluminum & Chemical Corporation Aluminum-magnesium-scandium alloys with zinc and copper
US6562154B1 (en) 2000-06-12 2003-05-13 Aloca Inc. Aluminum sheet products having improved fatigue crack growth resistance and methods of making same
RU2180930C1 (ru) 2000-08-01 2002-03-27 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Сплав на основе алюминия и способ изготовления полуфабрикатов из этого сплава
EP1240973A1 (en) * 2001-03-15 2002-09-18 McCook Metals L.L.C. Improved filler wire for aluminum alloys and method of welding
US20030010411A1 (en) * 2001-04-30 2003-01-16 David Mitlin Al-Cu-Si-Ge alloys
US8468047B2 (en) * 2002-04-29 2013-06-18 SAP Akteiengesellschaft Appraisal processing
GB0225518D0 (en) * 2002-11-01 2002-12-11 Airbus Uk Ltd Welding method
US7048815B2 (en) * 2002-11-08 2006-05-23 Ues, Inc. Method of making a high strength aluminum alloy composition
US7060139B2 (en) * 2002-11-08 2006-06-13 Ues, Inc. High strength aluminum alloy composition
FR2855083B1 (fr) * 2003-05-20 2006-05-26 Pechiney Rhenalu Procede de fabrication de pieces en alliage d'aluminium soudees par friction
DE04753336T1 (de) * 2003-05-28 2006-11-30 Alcan Rolled Products Ravenswood LLC, Ravenswood Al-cu-mg-ag-mn-legierung für bauanwendungen, die hohe festigkeit und hohe duktilität erfordern
EP1522600B1 (en) * 2003-09-26 2006-11-15 Kabushiki Kaisha Kobe Seiko Sho Forged aluminium alloy material having excellent high temperature fatigue strength
JP4821013B2 (ja) * 2003-09-29 2011-11-24 Ｄｏｗａメタルテック株式会社 アルミニウム−セラミックス接合基板およびその製造方法
US7547366B2 (en) * 2004-07-15 2009-06-16 Alcoa Inc. 2000 Series alloys with enhanced damage tolerance performance for aerospace applications
FR2875153B1 (fr) * 2004-09-10 2008-02-01 Pechiney Aluminium Fil d'apport pour souder des alliages d'aluminium
US8133331B2 (en) 2005-02-01 2012-03-13 Surface Treatment Technologies, Inc. Aluminum-zinc-magnesium-scandium alloys and methods of fabricating same
US8157932B2 (en) * 2005-05-25 2012-04-17 Alcoa Inc. Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive castings
US20060289093A1 (en) * 2005-05-25 2006-12-28 Howmet Corporation Al-Zn-Mg-Ag high-strength alloy for aerospace and automotive castings
ES2314929T3 (es) 2005-06-06 2009-03-16 Alcan Rhenalu Chapa de aluminio-cobre-litio con alta tenacidad para fuselaje de avion.
US8083871B2 (en) * 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
CN101855376B (zh) * 2007-09-21 2013-06-05 阿勒里斯铝业科布伦茨有限公司 适于航空应用的Al-Cu-Li合金产品
EP2231888B1 (en) * 2007-12-04 2014-08-06 Alcoa Inc. Improved aluminum-copper-lithium alloys
US7875133B2 (en) * 2008-04-18 2011-01-25 United Technologies Corporation Heat treatable L12 aluminum alloys
US7871477B2 (en) * 2008-04-18 2011-01-18 United Technologies Corporation High strength L12 aluminum alloys
US20090260724A1 (en) * 2008-04-18 2009-10-22 United Technologies Corporation Heat treatable L12 aluminum alloys
US7879162B2 (en) * 2008-04-18 2011-02-01 United Technologies Corporation High strength aluminum alloys with L12 precipitates
US7811395B2 (en) * 2008-04-18 2010-10-12 United Technologies Corporation High strength L12 aluminum alloys
US8409373B2 (en) * 2008-04-18 2013-04-02 United Technologies Corporation L12 aluminum alloys with bimodal and trimodal distribution
US8002912B2 (en) * 2008-04-18 2011-08-23 United Technologies Corporation High strength L12 aluminum alloys
US7875131B2 (en) * 2008-04-18 2011-01-25 United Technologies Corporation L12 strengthened amorphous aluminum alloys
US20090263273A1 (en) * 2008-04-18 2009-10-22 United Technologies Corporation High strength L12 aluminum alloys
US8017072B2 (en) * 2008-04-18 2011-09-13 United Technologies Corporation Dispersion strengthened L12 aluminum alloys
US9138831B2 (en) * 2008-06-27 2015-09-22 Lincoln Global, Inc. Addition of rare earth elements to improve the performance of self shielded electrodes
DE102008033027B4 (de) * 2008-07-14 2010-06-10 Technische Universität Bergakademie Freiberg Verfahren zur Erhöhung von Festigkeit und Verformbarkeit von ausscheidungshärtbaren Werkstoffen
US7997472B2 (en) * 2008-10-14 2011-08-16 GM Global Technology Operations LLC Friction stir welding using an adhesive, copper, tin and zinc interlayer
US20100089977A1 (en) * 2008-10-14 2010-04-15 Gm Global Technology Operations, Inc. Friction stir welding of dissimilar metals
US20100102049A1 (en) * 2008-10-24 2010-04-29 Keegan James M Electrodes having lithium aluminum alloy and methods
FR2938553B1 (fr) 2008-11-14 2010-12-31 Alcan Rhenalu Produits en alliage aluminium-cuivre-lithium
US8778099B2 (en) * 2008-12-09 2014-07-15 United Technologies Corporation Conversion process for heat treatable L12 aluminum alloys
US8778098B2 (en) * 2008-12-09 2014-07-15 United Technologies Corporation Method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids
US20100143177A1 (en) * 2008-12-09 2010-06-10 United Technologies Corporation Method for forming high strength aluminum alloys containing L12 intermetallic dispersoids
US8333853B2 (en) * 2009-01-16 2012-12-18 Alcoa Inc. Aging of aluminum alloys for improved combination of fatigue performance and strength
US20100226817A1 (en) * 2009-03-05 2010-09-09 United Technologies Corporation High strength l12 aluminum alloys produced by cryomilling
US20100254850A1 (en) * 2009-04-07 2010-10-07 United Technologies Corporation Ceracon forging of l12 aluminum alloys
US20100252148A1 (en) * 2009-04-07 2010-10-07 United Technologies Corporation Heat treatable l12 aluminum alloys
US9611522B2 (en) * 2009-05-06 2017-04-04 United Technologies Corporation Spray deposition of L12 aluminum alloys
US9127334B2 (en) * 2009-05-07 2015-09-08 United Technologies Corporation Direct forging and rolling of L12 aluminum alloys for armor applications
US20110044844A1 (en) * 2009-08-19 2011-02-24 United Technologies Corporation Hot compaction and extrusion of l12 aluminum alloys
US8728389B2 (en) * 2009-09-01 2014-05-20 United Technologies Corporation Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding
US8409496B2 (en) * 2009-09-14 2013-04-02 United Technologies Corporation Superplastic forming high strength L12 aluminum alloys
US20110064599A1 (en) * 2009-09-15 2011-03-17 United Technologies Corporation Direct extrusion of shapes with l12 aluminum alloys
CN101805852B (zh) * 2009-09-18 2011-06-29 贵州华科铝材料工程技术研究有限公司 Mo-RE高强耐热铝合金材料及其制备方法
CN101805851B (zh) * 2009-09-18 2011-06-01 贵州华科铝材料工程技术研究有限公司 W-re高强耐热铝合金材料及其制备方法
CN101805853B (zh) * 2009-09-21 2011-08-10 贵州华科铝材料工程技术研究有限公司 以C变质的Cr-RE高强耐热铝合金材料及其制备方法
CN101805857B (zh) * 2009-09-23 2011-06-29 贵州华科铝材料工程技术研究有限公司 Be-RE高强耐热铝合金材料及其制备方法
CN101805856B (zh) * 2009-09-23 2011-06-29 贵州华科铝材料工程技术研究有限公司 Ni-RE高强耐热铝合金材料及其制备方法
CN101805859B (zh) * 2009-09-23 2011-08-10 贵州华科铝材料工程技术研究有限公司 Nb-RE高强耐热铝合金材料及其制备方法
CN101805858B (zh) * 2009-09-23 2011-11-09 贵州华科铝材料工程技术研究有限公司 Li-RE高强耐热铝合金材料及其制备方法
CN101805855B (zh) * 2009-09-23 2011-07-27 贵州华科铝材料工程技术研究有限公司 Co-RE高强耐热铝合金材料及其制备方法
US9194027B2 (en) * 2009-10-14 2015-11-24 United Technologies Corporation Method of forming high strength aluminum alloy parts containing L12 intermetallic dispersoids by ring rolling
US20110091346A1 (en) * 2009-10-16 2011-04-21 United Technologies Corporation Forging deformation of L12 aluminum alloys
US8409497B2 (en) * 2009-10-16 2013-04-02 United Technologies Corporation Hot and cold rolling high strength L12 aluminum alloys
US20110091345A1 (en) * 2009-10-16 2011-04-21 United Technologies Corporation Method for fabrication of tubes using rolling and extrusion
CN101838763B (zh) * 2010-03-15 2011-06-01 江苏大学 锶微合金化的高锌2099型铝合金及其制备方法
CN101838764B (zh) * 2010-03-29 2011-06-22 江苏大学 钪和锶复合微合金化的高锌2099型铝合金及其制备方法
CA2793885C (en) 2010-04-12 2016-03-15 Cagatay Yanar 2xxx series aluminum lithium alloys having low strength differential
DE102010032768A1 (de) * 2010-07-29 2012-02-02 Eads Deutschland Gmbh Hochtemperaturbelastbarer mit Scandium legierter Aluminium-Werkstoff mit verbesserter Extrudierbarkeit
DE102010053274A1 (de) * 2010-12-02 2012-06-21 Eads Deutschland Gmbh Verfahren zum Herstellen einer AlScCa-Legierung sowie AlScCa-Legierung
FR2969177B1 (fr) * 2010-12-20 2012-12-21 Alcan Rhenalu Alliage aluminium cuivre lithium a resistance en compression et tenacite ameliorees
CN102828085A (zh) * 2011-06-14 2012-12-19 湖南创元新材料有限公司 一种Nb-Li铝合金及其制备方法
CN102828080A (zh) * 2011-06-14 2012-12-19 湖南创元新材料有限公司 Be-Cr-RE高强耐热铝合金材料
US9011086B2 (en) 2011-12-07 2015-04-21 Honeywell International Inc. Treated valve seat
US9458528B2 (en) 2012-05-09 2016-10-04 Alcoa Inc. 2xxx series aluminum lithium alloys
US20140127076A1 (en) * 2012-11-05 2014-05-08 Alcoa Inc. 5xxx-lithium aluminum alloys, and methods for producing the same
RU2560481C1 (ru) * 2014-07-01 2015-08-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") СПЛАВ НА ОСНОВЕ СИСТЕМЫ Al-Cu-Li И ИЗДЕЛИЕ, ВЫПОЛНЕННОЕ ИЗ НЕГО
KR20170042654A (ko) * 2014-10-29 2017-04-19 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 오존 발생 장치
CN105328359A (zh) * 2015-10-29 2016-02-17 中国航空工业集团公司北京航空材料研究院 一种用于Al-Cu-Li系铝锂合金和Al-Cu系铝合金的焊丝
CN105328360A (zh) * 2015-10-29 2016-02-17 中国航空工业集团公司北京航空材料研究院 一种用于Al-Cu-Li系铝锂合金和Al-Cu系铝合金的焊丝
CN105345308B (zh) * 2015-10-29 2020-01-10 中国航发北京航空材料研究院 一种用于Al-Cu-Li系铝锂合金和Al-Cu系铝合金的焊丝
CN105364334B (zh) * 2015-11-25 2018-01-23 力创(台山)电子科技有限公司 一种用于焊接动力锂电池接头的活化乳剂
CN105665957A (zh) * 2016-01-28 2016-06-15 东北大学 一种含银铝焊丝及其制备方法
CN106048312A (zh) * 2016-05-31 2016-10-26 安徽潜山轴承制造有限公司 一种耐磨铝基合金轴承及其制备方法
KR102621170B1 (ko) * 2017-02-08 2024-01-05 엘지이노텍 주식회사 디스플레이용 커버 기재 및 이를 포함하는 디스플레이 장치
US10724127B2 (en) 2017-01-31 2020-07-28 Universal Alloy Corporation Low density aluminum-copper-lithium alloy extrusions
US20180291489A1 (en) * 2017-04-11 2018-10-11 The Boeing Company Aluminum alloy with additions of copper, lithium and at least one alkali or rare earth metal, and method of manufacturing the same
US20190233921A1 (en) * 2018-02-01 2019-08-01 Kaiser Aluminum Fabricated Products, Llc Low Cost, Low Density, Substantially Ag-Free and Zn-Free Aluminum-Lithium Plate Alloy for Aerospace Application
BR112021008230A2 (pt) * 2018-11-07 2021-08-03 Arconic Technologies Llc ligas de alumínio-lítio 2xxx
CN110423927A (zh) * 2019-07-17 2019-11-08 中南大学 一种超高强铝锂合金及其制备方法
CN111112875B (zh) * 2019-12-31 2021-09-28 上海交通大学 一种含TiB2颗粒的铝合金焊丝及其制备方法
DE102020108781A1 (de) 2020-03-30 2021-09-30 AM Metals GmbH Mittels additiver Fertigung verarbeitbare hochfeste Aluminiumlegierungen für Strukturanwendungen
CN111500901A (zh) * 2020-05-29 2020-08-07 中南大学 一种高锂铝锂合金及其制备方法
RU2747180C1 (ru) * 2020-09-17 2021-04-28 Федеральное государственное бюджетное учреждение науки Самарский федеральный исследовательский центр Российской академии наук (СамНЦ РАН) ВЫСОКОПРОЧНЫЙ ТЕРМОСТОЙКИЙ МЕЛКОЗЕРНИСТЫЙ СПЛАВ НА ОСНОВЕ СИСТЕМЫ Al-Cu-Mn-Mg-Sc-Nb-Hf И ИЗДЕЛИЕ ИЗ НЕГО
CN112626385B (zh) * 2020-11-04 2022-08-16 佛山科学技术学院 一种高塑性快速时效响应的铝合金及其制备方法和应用
CN112518170A (zh) * 2020-12-10 2021-03-19 首都航天机械有限公司 一种增材制造用Al-Cu合金丝及其制备方法和应用
CN113444911B (zh) * 2021-06-23 2022-11-08 上海大学 一种高强高韧Al-Mg-(Al-Ti-Nb-B)合金及其制备方法
CN114083173A (zh) * 2021-11-17 2022-02-25 燕山大学 一种增材制造用的铝合金丝材及其应用
CN115709350A (zh) * 2022-09-26 2023-02-24 航天材料及工艺研究所 一种适合于Al-Li-Cu-Mg-Zn合金焊接的焊丝及其制备方法
CN115627376B (zh) * 2022-12-07 2023-04-11 北京航空航天大学 一种铸造铝硅合金用Al-Nb-TiB2细化剂的制备方法
CN116121608B (zh) * 2023-02-22 2023-09-05 北京航空航天大学 一种高强铸造铝锂合金及其制备方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381219A (en) * 1942-10-12 1945-08-07 Aluminum Co Of America Aluminum alloy
US2915391A (en) * 1958-01-13 1959-12-01 Aluminum Co Of America Aluminum base alloy
DE1255456B (de) * 1964-02-01 1967-11-30 Svenska Metallverken Ab Schweisszusatzwerkstoff zum korrosionsfesten Schmelzschweissen von Legierungen auf Aluminium-Basis, insbesondere AlZnMg-Legierungen
US3306717A (en) * 1964-02-01 1967-02-28 Svenska Metallverken Ab Filler metal for welding aluminumbased alloys
US3346370A (en) * 1965-05-20 1967-10-10 Olin Mathieson Aluminum base alloy
GB1172736A (en) * 1967-02-27 1969-12-03 Iosif Naumovich Fridlyander Aluminium-Base Alloy
SE398130B (sv) * 1971-07-20 1977-12-05 British Aluminium Co Ltd Superplastiskt bearbetat alster, samt sett att framstella detta
US3925067A (en) * 1974-11-04 1975-12-09 Alusuisse High strength aluminum base casting alloys possessing improved machinability
EP0088511B1 (en) * 1982-02-26 1986-09-17 Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Improvements in or relating to aluminium alloys
EP0090583B2 (en) * 1982-03-31 1992-02-05 Alcan International Limited Heat treatment of aluminium alloys
BR8307556A (pt) * 1982-10-05 1984-08-28 Secr Defence Brit Aperfeicoamentos em ou relativos a ligas de aluminio
JPS59118848A (ja) * 1982-12-27 1984-07-09 Sumitomo Light Metal Ind Ltd 電気抵抗を高めた構造用アルミニウム合金
BR8401499A (pt) * 1983-03-31 1984-11-13 Alcan Int Ltd Liga a base de aluminio e processo para produzir uma chapa ou tira
GB8327286D0 (en) * 1983-10-12 1983-11-16 Alcan Int Ltd Aluminium alloys
WO1985002416A1 (fr) * 1983-11-24 1985-06-06 Cegedur Société De Transformation De L'aluminium P Alliages a base d'aluminium contenant du lithium, du magnésium et du cuivre
EP0150456B1 (en) * 1983-12-30 1990-11-14 The Boeing Company Low temperature underaging of lithium bearing aluminum alloy
US4603029A (en) * 1983-12-30 1986-07-29 The Boeing Company Aluminum-lithium alloy
US4735774A (en) * 1983-12-30 1988-04-05 The Boeing Company Aluminum-lithium alloy (4)
US4661172A (en) * 1984-02-29 1987-04-28 Allied Corporation Low density aluminum alloys and method
FR2561261B1 (fr) * 1984-03-15 1992-07-24 Cegedur Alliages a base d'al contenant du lithium, du cuivre et du magnesium
FR2561264B1 (fr) * 1984-03-15 1986-06-27 Cegedur Procede d'obtention de produits en alliages al-li-mg-cu a ductilite et isotropie elevees
FR2561260B1 (fr) * 1984-03-15 1992-07-17 Cegedur Alliages al-cu-li-mg a tres haute resistance mecanique specifique
US4648913A (en) * 1984-03-29 1987-03-10 Aluminum Company Of America Aluminum-lithium alloys and method
US4797165A (en) * 1984-03-29 1989-01-10 Aluminum Company Of America Aluminum-lithium alloys having improved corrosion resistance and method
US4806174A (en) * 1984-03-29 1989-02-21 Aluminum Company Of America Aluminum-lithium alloys and method of making the same
JPS60238439A (ja) * 1984-05-11 1985-11-27 Kobe Steel Ltd 展伸用アルミニウム合金およびその製造方法
JPS61133358A (ja) * 1984-11-30 1986-06-20 Inoue Japax Res Inc 高強度、高張力アルミニウム合金
JPS61231145A (ja) * 1985-04-03 1986-10-15 Furukawa Alum Co Ltd 低密度高力アルミニウム合金の製造法
US4816087A (en) * 1985-10-31 1989-03-28 Aluminum Company Of America Process for producing duplex mode recrystallized high strength aluminum-lithium alloy products with high fracture toughness and method of making the same
CH668269A5 (de) * 1985-10-31 1988-12-15 Bbc Brown Boveri & Cie Aluminium-knetlegierung des typs al/cu/mg mit hoher festigkeit im temperaturbereich zwischen 0 und 250 c.
CA1291927C (fr) * 1985-11-28 1991-11-12 Philippe Meyer Procede de desensibilisation a la corrosion exfoliante avec obtention simultanee d'une haute resistance mecanique et bonne tenue auxdommages des alliages d'al contenant du li
US4832910A (en) * 1985-12-23 1989-05-23 Aluminum Company Of America Aluminum-lithium alloys
US4795502A (en) * 1986-11-04 1989-01-03 Aluminum Company Of America Aluminum-lithium alloy products and method of making the same
AU615946B2 (en) * 1987-08-10 1991-10-17 Lockheed Martin Corporation Ultra high strength weldable aluminum-lithium alloys
CA1338007C (en) * 1988-01-28 1996-01-30 Roberto J. Rioja Aluminum-lithium alloys
US4848647A (en) * 1988-03-24 1989-07-18 Aluminum Company Of America Aluminum base copper-lithium-magnesium welding alloy for welding aluminum lithium alloys
US5076859A (en) * 1989-12-26 1991-12-31 Aluminum Company Of America Heat treatment of aluminum-lithium alloys

Also Published As

Publication number Publication date
WO1991011540A1 (en) 1991-08-08
US5211910A (en) 1993-05-18
KR920703864A (ko) 1992-12-18
KR100192936B1 (ko) 1999-06-15
PT96582B (pt) 1998-08-31
NO302040B1 (no) 1998-01-12
PT96582A (pt) 1991-10-15
CA2071555C (en) 2002-06-25
JPH05503737A (ja) 1993-06-17
IL96809A (en) 1995-06-29
IL96809A0 (en) 1991-09-16
NO922877D0 (no) 1992-07-20
DE69117494T2 (de) 1996-07-11
NZ236886A (en) 1993-04-28
JP3197274B2 (ja) 2001-08-13
CA2071555A1 (en) 1991-07-27
ES2084154T3 (es) 1996-05-01
DE69117494D1 (de) 1996-04-04
EP0512056A1 (en) 1992-11-11
AU7243491A (en) 1991-08-21
EP0512056B1 (en) 1996-02-28

Similar Documents

Publication Publication Date Title
NO922877D0 (no) Aluminiumbaserte legeringer med meget hoey styrke
NO910862L (no) Varmebestandige aluminiumbaserte legeringer med hoey styrke
NO178795C (no) Magnesiumbaserte legeringer med höy styrke
NO891753D0 (no) Meget sterke varmebestandige aluminiumbaserte legeringer.
DE69304231D1 (de) Hochfeste Aluminiumlegierung
FI943569A0 (fi) Hyviä liukenemisominaisuuksia omaavia farmaseuttisia koostumuksia
DE69502867D1 (de) Hochfeste Aluminiumlegierung
ATA148290A (de) Schublade mit metallischen zargen
NO174720C (no) Meget sterke, varmebestandige aluminium-baserte legeringer
NO884988L (no) Aluminiumlegering med hoey styrke og varmeresistens.
ITTO910114A0 (it) Composizioni e procedimenti di placcatura
DE69115394D1 (de) Hochfeste Legierungen auf Aluminiumbasis
NO176187C (no) Sveisbare aluminium-litium-legeringer med ultrahöy styrke
NO895327L (no) Staal med hoey styrke.
DE69029146D1 (de) Verbesserungen bei aluminiumlegierungen
NO179798C (no) Korrosjonsresistente aluminiumbaserte legeringer
DE69215156D1 (de) Übereutektische Aluminium-Silicium Legierungen
NO180205C (no) Höyfast aluminiumbasert, amorf legering
NO891147L (no) Korrosjonbestandige aluminiumsbaserte legeringer.
BR8403280A (pt) Composicoes de liga metalica dupla/polimero
ATA230590A (de) Korrosionsbestaendige ni-cr-si-cu-legierungen
NO921267D0 (no) Vibrasjonsdempende legering med hoey styrke
IT1243408B (it) Leghe di alluminuro di titanio ad alto contenuto di niobio
DE69129157D1 (de) Legierung mit guten dämpfungseigenschaften
GB2251440B (en) Titanium alloys with excellent corrosion resistance

Legal Events

Date Code Title Description
MK1K Patent expired