BR8506477A - Ligas de aluminio-litio tendo resistencia a corrosao melhorada - Google Patents

Ligas de aluminio-litio tendo resistencia a corrosao melhorada

Info

Publication number
BR8506477A
BR8506477A BR8506477A BR8506477A BR8506477A BR 8506477 A BR8506477 A BR 8506477A BR 8506477 A BR8506477 A BR 8506477A BR 8506477 A BR8506477 A BR 8506477A BR 8506477 A BR8506477 A BR 8506477A
Authority
BR
Brazil
Prior art keywords
aluminum
corrosion resistance
improved corrosion
lithium alloys
alloys
Prior art date
Application number
BR8506477A
Other languages
English (en)
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 BR8506477A publication Critical patent/BR8506477A/pt

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)
  • Laminated Bodies (AREA)
  • Forging (AREA)
BR8506477A 1984-12-24 1985-12-24 Ligas de aluminio-litio tendo resistencia a corrosao melhorada BR8506477A (pt)

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 (1)

Publication Number Publication Date
BR8506477A true BR8506477A (pt) 1986-09-02

Family

ID=24753452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506477A BR8506477A (pt) 1984-12-24 1985-12-24 Ligas de aluminio-litio tendo resistencia a corrosao melhorada

Country Status (7)

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

Families Citing this family (19)

* 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
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
US5259897A (en) * 1988-08-18 1993-11-09 Martin Marietta Corporation Ultrahigh strength Al-Cu-Li-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
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
CN1489637A (zh) 2000-12-21 2004-04-14 �Ƹ��� 铝合金产品及人工时效方法
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
AU2008333796B2 (en) 2007-12-04 2013-08-22 Arconic Inc. Improved aluminum-copper-lithium alloys
US8206517B1 (en) 2009-01-20 2012-06-26 Alcoa Inc. Aluminum alloys having improved ballistics and armor protection performance

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
DE3365549D1 (en) * 1982-03-31 1986-10-02 Alcan Int Ltd 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
NO168060B (no) 1991-09-30
EP0188762A1 (en) 1986-07-30
JPH0713281B2 (ja) 1995-02-15
NO855261L (no) 1986-06-25
AU5164085A (en) 1986-07-03
JPS61210147A (ja) 1986-09-18
NO168060C (no) 1992-01-08
US4797165A (en) 1989-01-10
CA1256354A (en) 1989-06-27
AU583083B2 (en) 1989-04-20

Similar Documents

Publication Publication Date Title
BR8506477A (pt) Ligas de aluminio-litio tendo resistencia a corrosao melhorada
DK365785D0 (da) Metalcomplexer
IT1183505B (it) Parco di smistamento comandato a microprocessori
TR22792A (tr) Parazite bagisik akim hissetmeli guec ikmali
DE3671477D1 (de) Amorphe korrosionsbestaendige chromlegierungszusammensetzungen.
FR2565602B1 (fr) Alliage de cuivre
GB8522005D0 (en) Corrosion testing
ATA74985A (de) Signalumformer
RO85056A (ro) Alliage de nickel resistant a la corrosion alcaline
GB8506933D0 (en) Corrosion resistance
FR2569792B1 (fr) Rivet tubulaire taraude etanche
ATA230590A (de) Korrosionsbestaendige ni-cr-si-cu-legierungen
KR880700866A (ko) 내식성 구리합금
AR231149A1 (es) Aleacion a base de niquel resistente a la corrosion
DE3582787D1 (de) Metallischer verbindungswerkstoff.
GB8522006D0 (en) Corrosion testing
BR8601251A (pt) Ligas fortes de aluminio dotadas de alta resistencia a corrosao
DD281718A7 (de) Aluminiumgusslegierung
LV5402A3 (lv) Kardioprotektors "Mildonats"
KR850006468U (ko) 건 강 망 치
FR2573580B1 (fr) Element de connexion
IT8443514A0 (it) Economizzatore 2000
DD268595A3 (de) Schweisstrainer
FR2581504B1 (fr) Variete de clementinier precoce " ripetri "
RO94294A2 (ro) Stampila rotativa cu tusiera