NO168060C - Knaprodukt av aluminiumbasert legering og fremgangsmaate til fremstilling derav. - Google Patents

Knaprodukt av aluminiumbasert legering og fremgangsmaate til fremstilling derav.

Info

Publication number
NO168060C
NO168060C NO855261A NO855261A NO168060C NO 168060 C NO168060 C NO 168060C NO 855261 A NO855261 A NO 855261A NO 855261 A NO855261 A NO 855261A NO 168060 C NO168060 C NO 168060C
Authority
NO
Norway
Prior art keywords
procedures
aluminum
producing
based alloy
button product
Prior art date
Application number
NO855261A
Other languages
English (en)
Other versions
NO168060B (no
NO855261L (no
Inventor
Warren H Hunt
Ralph R Sawtell
Philip E Bretz
Original Assignee
Aluminum Co 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 Co Of America filed Critical Aluminum Co Of America
Publication of NO855261L publication Critical patent/NO855261L/no
Publication of NO168060B publication Critical patent/NO168060B/no
Publication of NO168060C publication Critical patent/NO168060C/no

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Laminated Bodies (AREA)
NO855261A 1984-12-24 1985-12-23 Knaprodukt av aluminiumbasert legering og fremgangsmaate til fremstilling derav. NO168060C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/685,731 US4797165A (en) 1984-03-29 1984-12-24 Aluminum-lithium alloys having improved corrosion resistance and method

Publications (3)

Publication Number Publication Date
NO855261L NO855261L (no) 1986-06-25
NO168060B NO168060B (no) 1991-09-30
NO168060C true NO168060C (no) 1992-01-08

Family

ID=24753452

Family Applications (1)

Application Number Title Priority Date Filing Date
NO855261A NO168060C (no) 1984-12-24 1985-12-23 Knaprodukt av aluminiumbasert legering og fremgangsmaate til fremstilling derav.

Country Status (7)

Country Link
US (1) US4797165A (no)
EP (1) EP0188762A1 (no)
JP (1) JPH0713281B2 (no)
AU (1) AU583083B2 (no)
BR (1) BR8506477A (no)
CA (1) CA1256354A (no)
NO (1) NO168060C (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842822A (en) * 1986-12-19 1989-06-27 Howmet Corporation Aluminum-lithium alloy and method of investment casting an aluminum-lithium alloy
FR2626009B2 (fr) * 1987-02-18 1992-05-29 Cegedur Produit en alliage d'al contenant du li resistant a la corrosion sous tension
US5066342A (en) * 1988-01-28 1991-11-19 Aluminum Company Of America Aluminum-lithium alloys and method of making the same
US4889569A (en) * 1988-03-24 1989-12-26 The Boeing Company Lithium bearing alloys free of Luder lines
US5462712A (en) * 1988-08-18 1995-10-31 Martin Marietta Corporation High strength Al-Cu-Li-Zn-Mg alloys
US5259897A (en) * 1988-08-18 1993-11-09 Martin Marietta Corporation Ultrahigh strength Al-Cu-Li-Mg alloys
US5455003A (en) * 1988-08-18 1995-10-03 Martin Marietta Corporation Al-Cu-Li alloys with improved cryogenic fracture toughness
FR2646172B1 (fr) * 1989-04-21 1993-09-24 Cegedur Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages
US5019183A (en) * 1989-09-25 1991-05-28 Rockwell International Corporation Process for enhancing physical properties of aluminum-lithium workpieces
US5211910A (en) * 1990-01-26 1993-05-18 Martin Marietta Corporation Ultra high strength aluminum-base alloys
GB9016694D0 (en) * 1990-07-30 1990-09-12 Alcan Int Ltd Ductile ultra-high strength aluminium alloy extrusions
US5393357A (en) * 1992-10-06 1995-02-28 Reynolds Metals Company Method of minimizing strength anisotropy in aluminum-lithium alloy wrought product by cold rolling, stretching and aging
US5863359A (en) * 1995-06-09 1999-01-26 Aluminum Company Of America Aluminum alloy products suited for commercial jet aircraft wing members
IL156386A0 (en) 2000-12-21 2004-01-04 Alcoa Inc Aluminum alloy products and artificial aging method
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
US8673209B2 (en) * 2007-05-14 2014-03-18 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
US8840737B2 (en) * 2007-05-14 2014-09-23 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
BRPI0820679A2 (pt) 2007-12-04 2019-09-10 Alcoa Inc ligas alumínio-cobre-lítio melhoradas
US8206517B1 (en) 2009-01-20 2012-06-26 Alcoa Inc. Aluminum alloys having improved ballistics and armor protection performance
EP3187603B1 (en) 2011-02-17 2024-06-26 Arconic Technologies LLC 2xxx series aluminum lithium alloys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA83954B (en) * 1982-02-26 1984-01-25 Secr Defence Brit Aluminium alloys
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
ZA842381B (en) * 1983-03-31 1984-11-28 Alcan Int Ltd Aluminium alloys
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

Also Published As

Publication number Publication date
JPS61210147A (ja) 1986-09-18
EP0188762A1 (en) 1986-07-30
BR8506477A (pt) 1986-09-02
AU5164085A (en) 1986-07-03
CA1256354A (en) 1989-06-27
NO168060B (no) 1991-09-30
NO855261L (no) 1986-06-25
JPH0713281B2 (ja) 1995-02-15
US4797165A (en) 1989-01-10
AU583083B2 (en) 1989-04-20

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