ATE251231T1 - NON-HARDENABLE ALUMINUM ALLOY AS A SEMI-FINISHED PRODUCT FOR STRUCTURES - Google Patents

NON-HARDENABLE ALUMINUM ALLOY AS A SEMI-FINISHED PRODUCT FOR STRUCTURES

Info

Publication number
ATE251231T1
ATE251231T1 AT00128050T AT00128050T ATE251231T1 AT E251231 T1 ATE251231 T1 AT E251231T1 AT 00128050 T AT00128050 T AT 00128050T AT 00128050 T AT00128050 T AT 00128050T AT E251231 T1 ATE251231 T1 AT E251231T1
Authority
AT
Austria
Prior art keywords
semi
finished product
structures
aluminum alloy
silicon
Prior art date
Application number
AT00128050T
Other languages
German (de)
Inventor
Valentin G Prof Davydov
Yuri Dr Filatov
Blanka Dr Lenczowski
Viktor Prof Yelagin
Valeri Prof Zakarov
Original Assignee
Eads Deutschland Gmbh
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 Eads Deutschland Gmbh filed Critical Eads Deutschland Gmbh
Application granted granted Critical
Publication of ATE251231T1 publication Critical patent/ATE251231T1/en

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
    • C22C21/06—Alloys based on aluminium with magnesium 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)
  • Prevention Of Electric Corrosion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Of Metal (AREA)
  • Conductive Materials (AREA)
  • Metal Rolling (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Forging (AREA)

Abstract

The invention relates to chemical compositions of alloys, particularly naturally hard semi-finished product alloys which should be used in said form as material for semi-finished products. The invention also relates to a naturally hard aluminium alloy for semi-finished product structures which is made of magnesium, titanium, beryllium, zircon, scandium and cerium and additionally manganese, copper, zinc and an element group containing iron and silicon, whereby the ratio of iron to the silicon ranges between 1 and 5. The composition of the aluminium alloy is (in wt. %): magnesium 5.0-5.6; titanium 0.01-0.05; beryllium 0.0001-0.005; zircon 0.05-0.15; scandium 0.18-0.30; cerium 0.001-0.004; manganese 0.05-0.18; iron 0.05-0.18; zinc 0.05-0.15; the element group containing iron and silicon 0.04-0.24 and the rest being aluminium.
AT00128050T 2000-12-21 2000-12-21 NON-HARDENABLE ALUMINUM ALLOY AS A SEMI-FINISHED PRODUCT FOR STRUCTURES ATE251231T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00128050A EP1217085B1 (en) 2000-12-21 2000-12-21 Non hardenable aluminium alloy as semi-product for structures

Publications (1)

Publication Number Publication Date
ATE251231T1 true ATE251231T1 (en) 2003-10-15

Family

ID=8170749

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00128050T ATE251231T1 (en) 2000-12-21 2000-12-21 NON-HARDENABLE ALUMINUM ALLOY AS A SEMI-FINISHED PRODUCT FOR STRUCTURES

Country Status (9)

Country Link
EP (1) EP1217085B1 (en)
JP (1) JP4212893B2 (en)
CN (1) CN1173059C (en)
AT (1) ATE251231T1 (en)
CA (1) CA2398667C (en)
DE (1) DE50003940D1 (en)
ES (1) ES2207459T3 (en)
RU (1) RU2277603C2 (en)
WO (1) WO2002050325A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8852365B2 (en) 2009-01-07 2014-10-07 The Boeing Company Weldable high-strength aluminum alloys
CN102912199A (en) * 2012-10-29 2013-02-06 虞海香 Aluminum alloy sheet for vehicle body
CN104313414A (en) * 2014-11-06 2015-01-28 广西柳州银海铝业股份有限公司 Aluminum-magnesium alloy and preparation method of plate of aluminum-magnesium alloy
WO2016130426A1 (en) 2015-02-11 2016-08-18 Scandium International Mining Corporation Scandium-containing master alloys and methods for making the same
EP3181711B1 (en) * 2015-12-14 2020-02-26 Apworks GmbH Aluminium alloy containing scandium for powder metallurgy technologies
RU2636781C2 (en) * 2015-12-25 2017-11-28 ООО "СМВ Инжиниринг" High-strength thermally non-strengthened aluminium alloy and method for its production
EP3556875B1 (en) * 2018-04-18 2020-12-16 Newfrey LLC Fastener made of aluminium alloy comprising scandium
RU2726520C1 (en) * 2019-09-03 2020-07-14 федеральное государственное автономное образовательное учреждение высшего образования "Самарский национальный исследовательский университет имени академика С.П. Королёва" Welded thermally non-hardened alloy based on al-mg system
CN113231601A (en) * 2021-04-15 2021-08-10 安徽天平机械股份有限公司 Reduction gearbox shell casting method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2038405C1 (en) * 1993-02-19 1995-06-27 Всероссийский научно-исследовательский институт авиационных материалов Aluminium-base alloy
FR2717827B1 (en) * 1994-03-28 1996-04-26 Jean Pierre Collin Aluminum alloy with high Scandium contents and process for manufacturing this alloy.
RU2085607C1 (en) * 1995-06-30 1997-07-27 Борис Иванович Бондарев Deformable thermally cryogenic unreinforced aluminium- based alloy
DE19838018C2 (en) * 1998-08-21 2002-07-25 Eads Deutschland Gmbh Welded component made of a weldable, corrosion-resistant, high-magnesium aluminum-magnesium alloy

Also Published As

Publication number Publication date
EP1217085A1 (en) 2002-06-26
CA2398667A1 (en) 2002-06-27
CA2398667C (en) 2010-05-18
CN1404533A (en) 2003-03-19
JP2004516385A (en) 2004-06-03
RU2277603C2 (en) 2006-06-10
EP1217085B1 (en) 2003-10-01
ES2207459T3 (en) 2004-06-01
WO2002050325A1 (en) 2002-06-27
JP4212893B2 (en) 2009-01-21
CN1173059C (en) 2004-10-27
DE50003940D1 (en) 2003-11-06

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Legal Events

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