AU2002352255A1 - Hot- and cold-formed aluminium alloy - Google Patents

Hot- and cold-formed aluminium alloy

Info

Publication number
AU2002352255A1
AU2002352255A1 AU2002352255A AU2002352255A AU2002352255A1 AU 2002352255 A1 AU2002352255 A1 AU 2002352255A1 AU 2002352255 A AU2002352255 A AU 2002352255A AU 2002352255 A AU2002352255 A AU 2002352255A AU 2002352255 A1 AU2002352255 A1 AU 2002352255A1
Authority
AU
Australia
Prior art keywords
less
hot
aluminium alloy
cold
hafnium
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002352255A
Inventor
Andreas Barth
Patrick Laevers
Arne Mulkers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alvance Aluminium Duffel BV
Mercedes Benz Group AG
Original Assignee
Corus Aluminium NV
DaimlerChrysler AG
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 Corus Aluminium NV, DaimlerChrysler AG filed Critical Corus Aluminium NV
Publication of AU2002352255A1 publication Critical patent/AU2002352255A1/en
Abandoned legal-status Critical Current

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
    • C22F1/043—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 silicon as the next major constituent
    • 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
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • 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
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions

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)
  • Forging (AREA)
  • Powder Metallurgy (AREA)
  • Cookers (AREA)
  • Conductive Materials (AREA)

Abstract

A component or semi-finished piece is made from a hot-form aluminium alloy of the following composition in wt. %: silicon 0.9-1.3, magnesium 0.7-1.2, manganese 0.5-1.0, copper less than 0.1, iron less than 0.5, chromium less than 0.25, titanium less than 0.1, zinc less than 0.2, zirconium and/or hafnium 0.05-0.2 and further unavoidable impurities, whereby the total amount of chromium and manganese and zirconium and/or hafnium is at least 0.4 by weight. The aluminium/silicon mixed crystals are present in addition to magnesium silicide precipitates.
AU2002352255A 2001-12-21 2002-12-18 Hot- and cold-formed aluminium alloy Abandoned AU2002352255A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10163039.5 2001-12-21
DE10163039A DE10163039C1 (en) 2001-12-21 2001-12-21 Hot and cold formable component made of an aluminum alloy and process for its production
PCT/EP2002/014452 WO2003054243A1 (en) 2001-12-21 2002-12-18 Hot- and cold-formed aluminium alloy

Publications (1)

Publication Number Publication Date
AU2002352255A1 true AU2002352255A1 (en) 2003-07-09

Family

ID=7710217

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002352255A Abandoned AU2002352255A1 (en) 2001-12-21 2002-12-18 Hot- and cold-formed aluminium alloy

Country Status (7)

Country Link
US (2) US20050095167A1 (en)
EP (1) EP1458898B1 (en)
AT (1) ATE294252T1 (en)
AU (1) AU2002352255A1 (en)
DE (2) DE10163039C1 (en)
ES (1) ES2239261T3 (en)
WO (1) WO2003054243A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005060297A1 (en) * 2005-11-14 2007-05-16 Fuchs Kg Otto Energieabsorbtionsbauteil
JP4944525B2 (en) * 2006-07-18 2012-06-06 株式会社神戸製鋼所 Bolt manufacturing method, bolt, bolt profile, bolt molding apparatus, and bolt profile molding method
DE102007032143A1 (en) * 2007-07-09 2009-01-15 Thyssenkrupp Drauz Nothelfer Gmbh Motor vehicle door, has inner panel and reinforcement brackets integrally formed, and frame-shaped component comprising reinforcement regions, where frame shaped component is hot-formed from high-strength steel plate
EP2149618B1 (en) * 2008-07-30 2011-10-26 Olab S.r.l. Hot pressing process, particularly for providing metal unions for pneumatic, hydraulic and fluid-operated circuits, and metal union obtained thereby
DE102009059804A1 (en) 2009-12-21 2011-06-22 Daimler AG, 70327 Method for producing and increasing strength of a composite component, which is formed from a cast component made of an aluminum alloy, comprises connecting the cast component over a bolted connection
CN103930577B (en) 2011-12-02 2015-05-20 株式会社Uacj Aluminum alloy material and aluminum alloy structure and production process therefor
JP5872443B2 (en) 2012-03-30 2016-03-01 株式会社神戸製鋼所 Aluminum alloy forgings for automobiles and manufacturing method thereof
EP2868760B1 (en) * 2012-06-27 2018-09-05 UACJ Corporation Aluminum alloy sheet for blow molding and production method therefor
JP6557476B2 (en) * 2015-02-10 2019-08-07 三菱アルミニウム株式会社 Aluminum alloy fin material
SI24911A (en) 2016-03-04 2016-07-29 Impol 2000, d.d. High-strength aluminum alloy Al-Mg-Si and procedure for its manufacture
CN109415780B (en) * 2016-06-01 2021-02-23 阿莱利斯铝业迪弗尔私人有限公司 6xxx series aluminum alloy forging blank and manufacturing method thereof
KR102417740B1 (en) 2018-01-12 2022-07-08 애큐라이드코포레이션 Aluminum alloys and manufacturing methods for applications such as wheels
FR3101641B1 (en) * 2019-10-04 2022-01-21 Constellium Issoire Aluminum alloy precision sheets
CN112522552B (en) * 2020-11-04 2022-04-26 佛山科学技术学院 Corrosion-resistant aluminum alloy and preparation method and application thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962172A (en) * 1971-05-05 1975-02-04 Olin Corporation High ductility high strength aluminum base alloys and process for obtaining same
US3945860A (en) * 1971-05-05 1976-03-23 Swiss Aluminium Limited Process for obtaining high ductility high strength aluminum base alloys
US3717512A (en) * 1971-10-28 1973-02-20 Olin Corp Aluminum base alloys
CH624147A5 (en) * 1976-12-24 1981-07-15 Alusuisse
JPS58156197A (en) * 1982-03-10 1983-09-17 Sumitomo Light Metal Ind Ltd Super high pressure plate fin type heat exchanger
FR2529578B1 (en) * 1982-07-02 1986-04-11 Cegedur METHOD FOR IMPROVING BOTH FATIGUE RESISTANCE AND TENACITY OF HIGH RESISTANCE AL ALLOYS
FR2617188B1 (en) * 1987-06-23 1989-10-20 Cegedur AL-BASED ALLOY FOR CASING AND PROCESS FOR OBTAINING
US5108519A (en) * 1988-01-28 1992-04-28 Aluminum Company Of America Aluminum-lithium alloys suitable for forgings
JPH03287738A (en) * 1990-04-03 1991-12-18 Kobe Steel Ltd Fin material for heat exchanger assembled by vacuum brazing method and its manufacture
DE4421744C2 (en) * 1993-07-02 1996-05-23 Fuchs Fa Otto Use of a wrought alloy of the type AlMgSiCu for the production of high-strength and corrosion-resistant parts
JPH07197219A (en) * 1993-12-28 1995-08-01 Furukawa Electric Co Ltd:The Production of aluminum alloy sheet for forming
FR2737225B1 (en) * 1995-07-28 1997-09-05 Pechiney Rhenalu AL-CU-MG ALLOY WITH HIGH FLUID RESISTANCE
FR2744136B1 (en) * 1996-01-25 1998-03-06 Pechiney Rhenalu THICK ALZNMGCU ALLOY PRODUCTS WITH IMPROVED PROPERTIES
JPH11310841A (en) * 1998-04-28 1999-11-09 Nippon Steel Corp Aluminum alloy extruded shape excellent in fatigue strength, and its production
US6630037B1 (en) * 1998-08-25 2003-10-07 Kobe Steel, Ltd. High strength aluminum alloy forgings

Also Published As

Publication number Publication date
EP1458898A1 (en) 2004-09-22
DE50202955D1 (en) 2005-06-02
DE10163039C1 (en) 2003-07-24
US20080078480A1 (en) 2008-04-03
ATE294252T1 (en) 2005-05-15
WO2003054243A1 (en) 2003-07-03
ES2239261T3 (en) 2005-09-16
EP1458898B1 (en) 2005-04-27
US20050095167A1 (en) 2005-05-05

Similar Documents

Publication Publication Date Title
AU2002352255A1 (en) Hot- and cold-formed aluminium alloy
PL329760A1 (en) Structural component made of aluminium alloy by die casting
WO2004001079A3 (en) Part cast from aluminium alloy with high hot strength
CA2279556A1 (en) Magnesium alloy for high temperature applications
CA2356486A1 (en) Extrudable and drawable, high corrosion resistant aluminium alloy
MXPA05006962A (en) Aluminum diecasting alloy.
DE502004010622D1 (en) Al-Mg-Si-aluminum casting alloy with scandium
GB2367071A (en) Corrosion resistant Mg based alloy containing Al, Si, Mn and RE metals
RU2006114759A (en) ALUMINO-MAGNESIUM ALLOYS WITH AUXILIARY LITHIUM ADDITIVES
CA2337630A1 (en) Die casting magnesium alloy
PL340325A1 (en) Aluminium alloy casting of cylinder head and cylinder blocks as well as methodf of making such casting
EP1130125A3 (en) Highly heat-conductive aluminium alloy for pressure casting and cast alloy thereof
PL350041A1 (en) Aluminium alloy containing magnesium and silicon
PT989195E (en) ALUMINUM ALLOY LEATHER RESISTANT TO THE HEAT OF THE TIGO ALCUMG
GB2379669B (en) Al alloy for lithographic sheet
WO2003093514A3 (en) Inoculation alloy against micro-shrinkage cracking for treating cast iron castings
CA2536682A1 (en) Heat resistant magnesium die casting alloys
EP1096028A3 (en) High-strength aluminum alloy for pressure casting and cast aluminum alloy comprising the same
CA2325453A1 (en) Cold work steel
DE59803906D1 (en) Cast aluminum alloy
JPS572857A (en) Aluminum alloy for die casting
RU2012627C1 (en) Zinc-base alloy
RU2012625C1 (en) Zinc-base alloy
IT1320185B1 (en) New nickel-free white copper alloy, useful for sliding clasp fastener components and clothing fittings, contains zinc, manganese, aluminum and silicon, titanium and-or chromium
TR200402213T4 (en) A method for producing an intermediate product

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase