DK26491D0 - Al-cu-li-mg-legeringer med ultrahoej styrke - Google Patents

Al-cu-li-mg-legeringer med ultrahoej styrke

Info

Publication number
DK26491D0
DK26491D0 DK026491A DK26491A DK26491D0 DK 26491 D0 DK26491 D0 DK 26491D0 DK 026491 A DK026491 A DK 026491A DK 26491 A DK26491 A DK 26491A DK 26491 D0 DK26491 D0 DK 26491D0
Authority
DK
Denmark
Prior art keywords
alloys
aluminum
base alloys
high strength
tib2
Prior art date
Application number
DK026491A
Other languages
English (en)
Other versions
DK175881B1 (da
DK26491A (da
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 DK26491D0 publication Critical patent/DK26491D0/da
Publication of DK26491A publication Critical patent/DK26491A/da
Application granted granted Critical
Publication of DK175881B1 publication Critical patent/DK175881B1/da

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)
  • Conductive Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Continuous Casting (AREA)
DK199100264A 1988-08-18 1991-02-15 Al-Cu-Li-Mg legeringer med ultrahöj styrke DK175881B1 (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US23370588A 1988-08-18 1988-08-18
US23370588 1988-08-18
US07/327,666 US5259897A (en) 1988-08-18 1989-03-23 Ultrahigh strength Al-Cu-Li-Mg alloys
US32766689 1989-03-23
PCT/US1989/003212 WO1990002211A1 (en) 1988-08-18 1989-07-28 Ultrahigh strength al-cu-li-mg alloys
US8903212 1989-07-28

Publications (3)

Publication Number Publication Date
DK26491D0 true DK26491D0 (da) 1991-02-15
DK26491A DK26491A (da) 1991-04-18
DK175881B1 DK175881B1 (da) 2005-05-23

Family

ID=26927161

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199100264A DK175881B1 (da) 1988-08-18 1991-02-15 Al-Cu-Li-Mg legeringer med ultrahöj styrke

Country Status (16)

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

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1337747C (en) * 1986-12-01 1995-12-19 K. Sharvan Kumar Ternary aluminium-lithium alloys
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
US5455003A (en) * 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
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
CA2707311C (en) 2007-12-04 2017-09-05 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
CN102834502A (zh) 2010-04-12 2012-12-19 美铝公司 具有低的强度差异的2xxx系列铝锂合金
US9347558B2 (en) 2010-08-25 2016-05-24 Spirit Aerosystems, Inc. Wrought and cast aluminum alloy with improved resistance to mechanical property degradation
RU2587009C2 (ru) 2011-02-17 2016-06-10 Алкоа Инк. Алюминий-литиевые сплавы серии 2ххх
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
PL3265595T3 (pl) * 2015-10-30 2019-07-31 Novelis, Inc. Stopy aluminium 7xxx o dużej wytrzymałości i sposoby ich wytwarzania
EP3577246A1 (en) 2017-01-31 2019-12-11 Universal Alloy Corporation Low density aluminum-copper-lithium alloy extrusions
CN109852836B (zh) * 2019-03-21 2020-11-13 刘燕岭 铝合金铸件制备方法
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
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

Family Cites Families (30)

* 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
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
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
US4594222A (en) * 1982-03-10 1986-06-10 Inco Alloys International, Inc. Dispersion strengthened low density MA-Al
DE3365549D1 (en) * 1982-03-31 1986-10-02 Alcan Int Ltd Heat treatment of aluminium alloys
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
US4626409A (en) * 1983-03-31 1986-12-02 Alcan International Limited Aluminium alloys
GB8327286D0 (en) * 1983-10-12 1983-11-16 Alcan Int Ltd Aluminium alloys
US4758286A (en) * 1983-11-24 1988-07-19 Cegedur Societe De Transformation De L'aluminium Pechiney Heat treated and aged Al-base alloys containing lithium, magnesium and copper and process
US4603029A (en) * 1983-12-30 1986-07-29 The Boeing Company Aluminum-lithium alloy
US4661172A (en) * 1984-02-29 1987-04-28 Allied Corporation Low density aluminum alloys and method
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
FR2561261B1 (fr) * 1984-03-15 1992-07-24 Cegedur Alliages a base d'al contenant du lithium, du cuivre et du magnesium
FR2561260B1 (fr) * 1984-03-15 1992-07-17 Cegedur Alliages al-cu-li-mg a tres haute resistance mecanique specifique
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
US4648913A (en) * 1984-03-29 1987-03-10 Aluminum Company Of America Aluminum-lithium alloys and method
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
US4629505A (en) * 1985-04-02 1986-12-16 Aluminum Company Of America Aluminum base alloy powder metallurgy process and product
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
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.
IL80765A0 (en) * 1985-11-28 1987-02-27 Cegedur Desensitization to corrosion of a1 alloys containing 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
CA1337747C (en) * 1986-12-01 1995-12-19 K. Sharvan Kumar Ternary aluminium-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

Also Published As

Publication number Publication date
NO180169B (no) 1996-11-18
NZ230325A (en) 1990-09-26
DE68924710T2 (de) 1996-04-11
DK175881B1 (da) 2005-05-23
NO910609L (no) 1991-04-04
AU631137B2 (en) 1992-11-19
NO910609D0 (no) 1991-02-15
PT91459B (pt) 1995-07-18
IL91249A (en) 1994-12-29
KR900702066A (ko) 1990-12-05
ATE129751T1 (de) 1995-11-15
AU4056889A (en) 1990-03-23
NO180169C (no) 1997-02-26
CA1340718C (en) 1999-08-24
US5259897A (en) 1993-11-09
IL108872A0 (en) 1994-06-24
DE68924710D1 (de) 1995-12-07
IL91249A0 (en) 1990-03-19
EP0432184A1 (en) 1991-06-19
JP3222124B2 (ja) 2001-10-22
JPH04500239A (ja) 1992-01-16
PT91459A (pt) 1990-03-08
EP0432184B1 (en) 1995-11-02
ES2018386A6 (es) 1991-04-01
KR0153288B1 (ko) 1998-11-16
BR8907606A (pt) 1991-07-30
DK26491A (da) 1991-04-18
WO1990002211A1 (en) 1990-03-08

Similar Documents

Publication Publication Date Title
DK26491D0 (da) Al-cu-li-mg-legeringer med ultrahoej styrke
CA2071555A1 (en) Ultra high strength aluminum-base alloys
CA2116987A1 (en) Creep Resistant Titanium Aluminide Alloy
DE60002061D1 (de) Aluminium-magnesium legierung mit verbesserter beständigkeit gegen abblättern
AU3925989A (en) Reinforced aluminum matrix composite
ATE221137T1 (de) Titanaluminidlegierung mit zwei phasen
JPS6442539A (en) Ti-al metallic material having excellent hot workability
CA2103908A1 (en) Low density aluminum lithium alloy
Pickens et al. Ultrahigh Strength Al--Cu--Li--Mg Alloys
NO960808D0 (no) Ekstruderbare Al-Mg-Si legeringer
Harris et al. Effect of composition and heat treatment on strength and fracture characteristics of Al-Li-Mg alloys
SE8801476D0 (sv) Korrosionsbestendig titanlegering med stor hallfasthet och utmerkta korrosionsnotningsegenskaper
Pickens et al. Ultrahigh Strength Aluminum--Copper--Lithium--Magnesium Alloys
Miklyaev et al. A Correlation Dependence of the Mechanical Properties of Aluminium Alloys
JPS6442548A (en) Aluminum alloy having excellent castability and plastic workability
Meisner et al. The martensitic transformations and the shape memory effect in the Ni sub 50 Ti sub 50-x Zr sub x alloys
LANGAN et al. Microstructure-property relationships in Al-Cu-Li-Ag-Mg Weldalite(tm) alloys, part 2(Final Report, 1 Oct. 1988- 1 Oct. 1990)
Nilsson Titanium--a Constructional Material for Both Today and Tomorrow
Sharvan et al. Aluminum--Lithium Alloys
Klyuev et al. Improving the Properties of KhN 60 V Alloy by Rational Microalloying
RU95114327A (ru) Сплав на основе алюминида титана
Roehrig Annual review of alloyed cast iron(30 th contribution)
Kujore The Effect of Alloy Composition on the Deformation Behavior and the Tensile Properties of Al--3 Li--X Alloys
Eto et al. Effects of Minute Additives on Mechanical Properties of High Tensile Aluminum Alloys
Muneki et al. High cycle fatigue properties of beta titanium alloys

Legal Events

Date Code Title Description
PUP Patent expired