IL74575A - Production of products of al-li-mg-cu alloys having high levels of ductility and isotropy - Google Patents

Production of products of al-li-mg-cu alloys having high levels of ductility and isotropy

Info

Publication number
IL74575A
IL74575A IL74575A IL7457585A IL74575A IL 74575 A IL74575 A IL 74575A IL 74575 A IL74575 A IL 74575A IL 7457585 A IL7457585 A IL 7457585A IL 74575 A IL74575 A IL 74575A
Authority
IL
Israel
Prior art keywords
isotropy
ductility
products
alloys
production
Prior art date
Application number
IL74575A
Other languages
English (en)
Other versions
IL74575A0 (en
Original Assignee
Cegedur
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9302350&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL74575(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cegedur filed Critical Cegedur
Publication of IL74575A0 publication Critical patent/IL74575A0/xx
Publication of IL74575A publication Critical patent/IL74575A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/057—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Conductive Materials (AREA)
  • Physical Vapour Deposition (AREA)
IL74575A 1984-03-15 1985-03-12 Production of products of al-li-mg-cu alloys having high levels of ductility and isotropy IL74575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404481A FR2561264B1 (fr) 1984-03-15 1984-03-15 Procede d'obtention de produits en alliages al-li-mg-cu a ductilite et isotropie elevees

Publications (2)

Publication Number Publication Date
IL74575A0 IL74575A0 (en) 1985-06-30
IL74575A true IL74575A (en) 1988-07-31

Family

ID=9302350

Family Applications (1)

Application Number Title Priority Date Filing Date
IL74575A IL74575A (en) 1984-03-15 1985-03-12 Production of products of al-li-mg-cu alloys having high levels of ductility and isotropy

Country Status (9)

Country Link
US (1) US4652314A (de)
EP (1) EP0157711B1 (de)
JP (1) JPS60211057A (de)
AT (1) ATE31329T1 (de)
BR (1) BR8501142A (de)
CA (1) CA1268689A (de)
DE (1) DE3561163D1 (de)
FR (1) FR2561264B1 (de)
IL (1) IL74575A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166938A (ja) * 1985-01-16 1986-07-28 Kobe Steel Ltd 展伸用Ａｌ−Ｌｉ系合金およびその製造方法
FR2610949B1 (fr) * 1987-02-18 1992-04-10 Cegedur Procede de desensibilisation a la corrosion sous tension des alliages d'al contenant du li
FR2626009B2 (fr) * 1987-02-18 1992-05-29 Cegedur Produit en alliage d'al contenant du li resistant a la corrosion sous tension
US5259897A (en) * 1988-08-18 1993-11-09 Martin Marietta Corporation Ultrahigh strength Al-Cu-Li-Mg alloys
US5462712A (en) * 1988-08-18 1995-10-31 Martin Marietta Corporation High strength Al-Cu-Li-Zn-Mg alloys
FR2646172B1 (fr) * 1989-04-21 1993-09-24 Cegedur Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages
GB8926861D0 (en) * 1989-11-28 1990-01-17 Alcan Int Ltd Improvements in or relating to aluminium alloys
US5211910A (en) * 1990-01-26 1993-05-18 Martin Marietta Corporation Ultra high strength aluminum-base alloys
US5106430A (en) * 1990-02-12 1992-04-21 Allied-Signal, Inc. Rapidly solidified aluminum lithium alloys having zirconium
US5133931A (en) * 1990-08-28 1992-07-28 Reynolds Metals Company Lithium aluminum alloy system
DE4113352C2 (de) * 1991-04-24 1996-05-23 Hoogovens Aluminium Gmbh Verfahren zur Herstellung von Aluminiumblechen
US5198045A (en) * 1991-05-14 1993-03-30 Reynolds Metals Company Low density high strength al-li alloy
FR2676462B1 (fr) * 1991-05-14 1995-01-13 Pechiney Rhenalu Procede pour ameliorer l'isotropie travers des produits epais en alliages d'al.
KR940008071B1 (ko) * 1991-12-26 1994-09-01 한국과학기술연구원 Al-Li합금의 초소성화 가공열처리 방법
JP2001513144A (ja) * 1997-02-19 2001-08-28 アルキャン・インターナショナル・リミテッド アルミニウム合金シートの製造方法
FR3082210B1 (fr) 2018-06-08 2020-06-05 Constellium Issoire Toles minces en alliage d’aluminium-cuivre-lithium pour la fabrication de fuselages d’avion
CN113661262B (zh) 2019-04-05 2023-10-03 奥科宁克技术有限责任公司 冷成型铝锂合金的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019931A (en) * 1976-03-04 1977-04-26 Swiss Aluminium Ltd. Thread plate process
JPS5441972A (en) * 1977-07-12 1979-04-03 Mitsubishi Petrochem Co Ltd Preparation of laminated composite film of biaxially oriented propylene polymer having excellent gas barrier properties
DE3365549D1 (en) * 1982-03-31 1986-10-02 Alcan Int Ltd Heat treatment of aluminium alloys

Also Published As

Publication number Publication date
EP0157711A1 (de) 1985-10-09
EP0157711B1 (de) 1987-12-09
BR8501142A (pt) 1985-11-12
JPS60211057A (ja) 1985-10-23
FR2561264B1 (fr) 1986-06-27
CA1268689A (fr) 1990-05-08
US4652314A (en) 1987-03-24
IL74575A0 (en) 1985-06-30
DE3561163D1 (en) 1988-01-21
FR2561264A1 (fr) 1985-09-20
ATE31329T1 (de) 1987-12-15

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