PL2143809T3 - Aluminium alloy metal foams, its use and method for its manufacture - Google Patents

Aluminium alloy metal foams, its use and method for its manufacture

Info

Publication number
PL2143809T3
PL2143809T3 PL09007574T PL09007574T PL2143809T3 PL 2143809 T3 PL2143809 T3 PL 2143809T3 PL 09007574 T PL09007574 T PL 09007574T PL 09007574 T PL09007574 T PL 09007574T PL 2143809 T3 PL2143809 T3 PL 2143809T3
Authority
PL
Poland
Prior art keywords
aluminium alloy
manufacture
alloy metal
metal foams
aluminium
Prior art date
Application number
PL09007574T
Other languages
Polish (pl)
Inventor
John Banhart
Hans-Martin Helwig
Seeliger Wolfgang
Original Assignee
Pohltec Metalfoam 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 Pohltec Metalfoam Gmbh filed Critical Pohltec Metalfoam Gmbh
Publication of PL2143809T3 publication Critical patent/PL2143809T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1134—Inorganic fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B22F7/004—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
    • B22F7/006—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part the porous part being obtained by foaming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Claimed is an aluminium alloy for use as metal foam with the general formula AlMg4(+1)Si8(+1) % Wt. Further claimed are the use of the aluminium alloy as the core of an aluminium sandwich material and a process for production of the alloy using a suitable mixture of metal powder.
PL09007574T 2008-06-11 2009-06-09 Aluminium alloy metal foams, its use and method for its manufacture PL2143809T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008027798A DE102008027798A1 (en) 2008-06-11 2008-06-11 Aluminum alloy for metal foams, their use and method of manufacture
EP09007574A EP2143809B1 (en) 2008-06-11 2009-06-09 Aluminium alloy metal foams, its use and method for its manufacture

Publications (1)

Publication Number Publication Date
PL2143809T3 true PL2143809T3 (en) 2012-07-31

Family

ID=41314693

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09007574T PL2143809T3 (en) 2008-06-11 2009-06-09 Aluminium alloy metal foams, its use and method for its manufacture

Country Status (5)

Country Link
EP (1) EP2143809B1 (en)
AT (1) ATE524569T1 (en)
DE (1) DE102008027798A1 (en)
ES (1) ES2378840T3 (en)
PL (1) PL2143809T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015118787A1 (en) * 2015-11-03 2017-05-04 HAVEL metal foam GmbH Method and device for producing metal foam composite bodies and metal foam composite bodies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2721912B2 (en) * 1989-06-09 1998-03-04 東洋アルミニウム株式会社 Powder brazing filler metal for aluminum
EP0884123B1 (en) * 1997-06-10 2003-03-26 Goldschmidt AG Foamable metal body
DE19849600C1 (en) 1998-10-28 2001-02-22 Schunk Sintermetalltechnik Gmb Process for the production of a metallic composite
DE19852277C2 (en) * 1998-11-13 2000-12-14 Schunk Sintermetalltechnik Gmb Process for the production of a metallic composite material and semi-finished product for such
DE10115230C2 (en) 2000-03-28 2002-11-28 Fraunhofer Ges Forschung Process for producing porous metal bodies and use thereof
DE10136370B4 (en) 2001-07-26 2005-03-31 Schwingel, Dirk, Dr. Composite material and component made therefrom consisting of a foamed metal core and solid cover sheets, and method for the production

Also Published As

Publication number Publication date
EP2143809A1 (en) 2010-01-13
DE102008027798A1 (en) 2009-12-24
ATE524569T1 (en) 2011-09-15
EP2143809B1 (en) 2011-09-14
ES2378840T3 (en) 2012-04-18

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