NO180169C - Al-Cu-Li-Mg-legeringer av ultrahöy fasthet - Google Patents

Al-Cu-Li-Mg-legeringer av ultrahöy fasthet

Info

Publication number
NO180169C
NO180169C NO910609A NO910609A NO180169C NO 180169 C NO180169 C NO 180169C NO 910609 A NO910609 A NO 910609A NO 910609 A NO910609 A NO 910609A NO 180169 C NO180169 C NO 180169C
Authority
NO
Norway
Prior art keywords
alloys
aluminum
base alloys
tib2
mixtures
Prior art date
Application number
NO910609A
Other languages
English (en)
Other versions
NO180169B (no
NO910609L (no
NO910609D0 (no
Inventor
Joseph Robert Pickens
Frank Herbert Heubaum
Lawrence Stevenson Kramer
Timothy James Langan
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 NO910609D0 publication Critical patent/NO910609D0/no
Publication of NO910609L publication Critical patent/NO910609L/no
Priority to NO19961755A priority Critical patent/NO310427B1/no
Publication of NO180169B publication Critical patent/NO180169B/no
Publication of NO180169C publication Critical patent/NO180169C/no

Links

Classifications

    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Heat Treatment Of Steel (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Conductive Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
NO910609A 1988-08-18 1991-02-15 Al-Cu-Li-Mg-legeringer av ultrahöy fasthet NO180169C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO19961755A NO310427B1 (no) 1988-08-18 1996-04-30 Al-Cu-Li-Mg-legeringer av ultrahöy fasthet

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23370588A 1988-08-18 1988-08-18
US07/327,666 US5259897A (en) 1988-08-18 1989-03-23 Ultrahigh strength Al-Cu-Li-Mg alloys
PCT/US1989/003212 WO1990002211A1 (en) 1988-08-18 1989-07-28 Ultrahigh strength al-cu-li-mg alloys

Publications (4)

Publication Number Publication Date
NO910609D0 NO910609D0 (no) 1991-02-15
NO910609L NO910609L (no) 1991-04-04
NO180169B NO180169B (no) 1996-11-18
NO180169C true NO180169C (no) 1997-02-26

Family

ID=26927161

Family Applications (1)

Application Number Title Priority Date Filing Date
NO910609A NO180169C (no) 1988-08-18 1991-02-15 Al-Cu-Li-Mg-legeringer av ultrahöy fasthet

Country Status (16)

Country Link
US (1) US5259897A (no)
EP (1) EP0432184B1 (no)
JP (1) JP3222124B2 (no)
KR (1) KR0153288B1 (no)
AT (1) ATE129751T1 (no)
AU (1) AU631137B2 (no)
BR (1) BR8907606A (no)
CA (1) CA1340718C (no)
DE (1) DE68924710T2 (no)
DK (1) DK175881B1 (no)
ES (1) ES2018386A6 (no)
IL (2) IL91249A (no)
NO (1) NO180169C (no)
NZ (1) NZ230325A (no)
PT (1) PT91459B (no)
WO (1) WO1990002211A1 (no)

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JPS63206445A (ja) * 1986-12-01 1988-08-25 コマルコ・アルミニウム・エルティーディー アルミニウム−リチウム三元合金
US5455003A (en) * 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
US5462712A (en) * 1988-08-18 1995-10-31 Martin Marietta Corporation High strength Al-Cu-Li-Zn-Mg alloys
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
US5133931A (en) * 1990-08-28 1992-07-28 Reynolds Metals Company Lithium aluminum alloy system
US5198045A (en) * 1991-05-14 1993-03-30 Reynolds Metals Company Low density high strength al-li alloy
US5411758A (en) * 1991-10-09 1995-05-02 Norton Company Method of making synthetic diamond wear component
US5630889A (en) * 1995-03-22 1997-05-20 Aluminum Company Of America Vanadium-free aluminum alloy suitable for extruded aerospace products
JP3236480B2 (ja) * 1995-08-11 2001-12-10 トヨタ自動車株式会社 ポートホール押出が容易な高強度アルミニウム合金
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
US6562154B1 (en) 2000-06-12 2003-05-13 Aloca Inc. Aluminum sheet products having improved fatigue crack growth resistance and methods of making same
EP2231888B1 (en) * 2007-12-04 2014-08-06 Alcoa Inc. Improved aluminum-copper-lithium alloys
US20100102049A1 (en) * 2008-10-24 2010-04-29 Keegan James M Electrodes having lithium aluminum alloy and methods
US8333853B2 (en) * 2009-01-16 2012-12-18 Alcoa Inc. Aging of aluminum alloys for improved combination of fatigue performance and strength
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
US9347558B2 (en) 2010-08-25 2016-05-24 Spirit Aerosystems, Inc. Wrought and cast aluminum alloy with improved resistance to mechanical property degradation
KR102003569B1 (ko) 2011-02-17 2019-07-24 아르코닉 인코포레이티드 2xxx 계열 알루미늄 리튬 합금
FR2981365B1 (fr) 2011-10-14 2018-01-12 Constellium Issoire Procede de transformation ameliore de toles en alliage al-cu-li
US9458528B2 (en) 2012-05-09 2016-10-04 Alcoa Inc. 2xxx series aluminum lithium alloys
US10266933B2 (en) * 2012-08-27 2019-04-23 Spirit Aerosystems, Inc. Aluminum-copper alloys with improved strength
CN103556018A (zh) * 2013-10-17 2014-02-05 常熟市良益金属材料有限公司 一种高强度合金
SI3265595T1 (sl) * 2015-10-30 2019-05-31 Novelis, Inc. Močne 7XXX aluminijeve zlitine in metode za njihovo izdelavo
US10724127B2 (en) 2017-01-31 2020-07-28 Universal Alloy Corporation Low density aluminum-copper-lithium alloy extrusions
CN109868387B (zh) * 2019-03-21 2020-10-20 安徽坤源铝业有限公司 铝合金制备装置
CN109852836B (zh) * 2019-03-21 2020-11-13 刘燕岭 铝合金铸件制备方法
CN113373333B (zh) * 2021-05-27 2022-03-11 湖南瀚德微创医疗科技有限公司 一种低弹高强铝合金变幅杆及其制备方法
CN113817943A (zh) * 2021-09-30 2021-12-21 合肥工业大学智能制造技术研究院 一种低温用铝合金
CN114540679B (zh) * 2022-04-26 2022-08-02 北京理工大学 一种微量元素复合强化高强度铝锂合金及制备方法
CN115652149B (zh) * 2022-10-25 2024-01-12 上海交通大学 轻质高强含TiB2增强相颗粒铝锂基复合材料及其制备方法

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FR2561260B1 (fr) * 1984-03-15 1992-07-17 Cegedur Alliages al-cu-li-mg a tres haute resistance mecanique specifique
FR2561261B1 (fr) * 1984-03-15 1992-07-24 Cegedur Alliages a base d'al contenant du lithium, du cuivre et du magnesium
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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
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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.
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JPS63206445A (ja) * 1986-12-01 1988-08-25 コマルコ・アルミニウム・エルティーディー アルミニウム−リチウム三元合金
US4848647A (en) * 1988-03-24 1989-07-18 Aluminum Company Of America Aluminum base copper-lithium-magnesium welding alloy for welding aluminum lithium alloys

Also Published As

Publication number Publication date
IL108872A0 (en) 1994-06-24
DE68924710T2 (de) 1996-04-11
DK175881B1 (da) 2005-05-23
US5259897A (en) 1993-11-09
NZ230325A (en) 1990-09-26
EP0432184B1 (en) 1995-11-02
NO180169B (no) 1996-11-18
DK26491D0 (da) 1991-02-15
WO1990002211A1 (en) 1990-03-08
NO910609L (no) 1991-04-04
JPH04500239A (ja) 1992-01-16
IL91249A0 (en) 1990-03-19
ATE129751T1 (de) 1995-11-15
CA1340718C (en) 1999-08-24
IL91249A (en) 1994-12-29
DE68924710D1 (de) 1995-12-07
KR0153288B1 (ko) 1998-11-16
AU631137B2 (en) 1992-11-19
JP3222124B2 (ja) 2001-10-22
EP0432184A1 (en) 1991-06-19
BR8907606A (pt) 1991-07-30
DK26491A (da) 1991-04-18
PT91459B (pt) 1995-07-18
KR900702066A (ko) 1990-12-05
ES2018386A6 (es) 1991-04-01
PT91459A (pt) 1990-03-08
AU4056889A (en) 1990-03-23
NO910609D0 (no) 1991-02-15

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