ATE226263T1 - METHOD FOR PRODUCING A COMPONENT FROM AN ALUMINUM ALLOY BY DIE CASTING - Google Patents

METHOD FOR PRODUCING A COMPONENT FROM AN ALUMINUM ALLOY BY DIE CASTING

Info

Publication number
ATE226263T1
ATE226263T1 AT98810062T AT98810062T ATE226263T1 AT E226263 T1 ATE226263 T1 AT E226263T1 AT 98810062 T AT98810062 T AT 98810062T AT 98810062 T AT98810062 T AT 98810062T AT E226263 T1 ATE226263 T1 AT E226263T1
Authority
AT
Austria
Prior art keywords
component
aluminum alloy
die casting
producing
heterogenization
Prior art date
Application number
AT98810062T
Other languages
German (de)
Inventor
Reinhard Winkler
Guenther Hoellrigl
Original Assignee
Alcan Tech & Man 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 Alcan Tech & Man Ag filed Critical Alcan Tech & Man Ag
Application granted granted Critical
Publication of ATE226263T1 publication Critical patent/ATE226263T1/en

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
    • 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

Abstract

A die cast component of precipitation hardenable aluminum-magnesium-silicon alloy is subjected to a heterogenization anneal to increase its ductility. In the production of a component of Mg2Si precipitation hardenable aluminum alloy with a Si or Mg2Si eutectic by die casting, the die cast component is subjected to a heterogenization anneal at 320-410 degrees C for 320-10 min. Preferred Features: The aluminum alloy contains 2.0-11.0 wt.% Si and 0.10-5.5 wt.% Mg, with optional additions of 0.1-0.5 wt.% Fe and 0.2-1.2 wt.% Mn.
AT98810062T 1998-01-29 1998-01-29 METHOD FOR PRODUCING A COMPONENT FROM AN ALUMINUM ALLOY BY DIE CASTING ATE226263T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98810062A EP0933441B1 (en) 1998-01-29 1998-01-29 Process for producing an aluminium alloy pressure die cast component

Publications (1)

Publication Number Publication Date
ATE226263T1 true ATE226263T1 (en) 2002-11-15

Family

ID=8235907

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98810062T ATE226263T1 (en) 1998-01-29 1998-01-29 METHOD FOR PRODUCING A COMPONENT FROM AN ALUMINUM ALLOY BY DIE CASTING

Country Status (8)

Country Link
EP (1) EP0933441B1 (en)
AT (1) ATE226263T1 (en)
BR (1) BR9900621A (en)
DE (1) DE59805967D1 (en)
DK (1) DK0933441T3 (en)
ES (1) ES2181152T3 (en)
PT (1) PT933441E (en)
SI (1) SI0933441T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19916037C1 (en) * 1999-04-09 2000-09-14 Daimler Chrysler Ag Lamella clutch lamella carrier manufacturing method uses lightweight metal alloy components provided with surface coating of given hardness after machining
DE102008056511B4 (en) * 2008-11-08 2011-01-20 Audi Ag Process for producing thin-walled metal components from an Al-SiMg alloy, in particular components of a motor vehicle
GB2522716B (en) * 2014-02-04 2016-09-14 Jbm Int Ltd Method of manufacture
KR102602980B1 (en) 2018-04-16 2023-11-16 현대자동차주식회사 Aluminium alloy for die casting and manufacturing method for aluminium alloy casting using the same
KR20210076329A (en) * 2019-12-16 2021-06-24 현대자동차주식회사 Aluminium alloy for die casting and manufacturing method for aluminium alloy casting using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB390244A (en) * 1931-11-14 1933-04-06 Horace Campbell Hall Improvements in the heat treatment of aluminium alloys
GB613413A (en) * 1942-03-21 1948-11-29 Clay Patrick Bedford Improvements in or relating to methods of shipbuilding
FR2323771A1 (en) * 1975-09-12 1977-04-08 Snecma Heat treating aluminium-silicon-magnesium castings - in two stages to improve dimensional stability
US4419143A (en) * 1981-11-16 1983-12-06 Nippon Light Metal Company Limited Method for manufacture of aluminum alloy casting
DE69618710T2 (en) * 1995-05-19 2002-09-12 Tenedora Nemak Sa De Cv Method and device for the simplified production of a heat-treatable aluminum alloy

Also Published As

Publication number Publication date
EP0933441A1 (en) 1999-08-04
PT933441E (en) 2003-02-28
BR9900621A (en) 1999-12-14
SI0933441T1 (en) 2003-04-30
DK0933441T3 (en) 2003-02-17
DE59805967D1 (en) 2002-11-21
EP0933441B1 (en) 2002-10-16
ES2181152T3 (en) 2003-02-16

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Legal Events

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