ATE176005T1 - METHOD FOR PRODUCING BODIES FROM INTERMETALLIC PHASES FROM POWDERY, DUCTILEN COMPONENTS - Google Patents

METHOD FOR PRODUCING BODIES FROM INTERMETALLIC PHASES FROM POWDERY, DUCTILEN COMPONENTS

Info

Publication number
ATE176005T1
ATE176005T1 AT95110967T AT95110967T ATE176005T1 AT E176005 T1 ATE176005 T1 AT E176005T1 AT 95110967 T AT95110967 T AT 95110967T AT 95110967 T AT95110967 T AT 95110967T AT E176005 T1 ATE176005 T1 AT E176005T1
Authority
AT
Austria
Prior art keywords
components
ductilen
powdery
intermetallic phases
producing bodies
Prior art date
Application number
AT95110967T
Other languages
German (de)
Inventor
Michael Dr Dahms
Xaver Dr Neubert
Klaus Dr Mueller
Original Assignee
Geesthacht Gkss Forschung
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 Geesthacht Gkss Forschung filed Critical Geesthacht Gkss Forschung
Application granted granted Critical
Publication of ATE176005T1 publication Critical patent/ATE176005T1/en

Links

Classifications

    • 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
    • B22F3/23—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces involving a self-propagating high-temperature synthesis or reaction sintering step
    • 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
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

Ductile powder components in the required ratio are mixed together, compacted and then extruded in such a manner that the heat generated during extruding is sufficient to form the intermetallic phases.
AT95110967T 1994-07-23 1995-07-13 METHOD FOR PRODUCING BODIES FROM INTERMETALLIC PHASES FROM POWDERY, DUCTILEN COMPONENTS ATE176005T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4426205A DE4426205A1 (en) 1994-07-23 1994-07-23 Process for the production of bodies from intermetallic phases from powdery, ductile components

Publications (1)

Publication Number Publication Date
ATE176005T1 true ATE176005T1 (en) 1999-02-15

Family

ID=6524016

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95110967T ATE176005T1 (en) 1994-07-23 1995-07-13 METHOD FOR PRODUCING BODIES FROM INTERMETALLIC PHASES FROM POWDERY, DUCTILEN COMPONENTS

Country Status (3)

Country Link
EP (1) EP0693564B1 (en)
AT (1) ATE176005T1 (en)
DE (2) DE4426205A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5620651A (en) * 1994-12-29 1997-04-15 Philip Morris Incorporated Iron aluminide useful as electrical resistance heating elements
GB9505114D0 (en) * 1995-03-14 1995-05-03 Imperial College Formation and use of intermetallics
US6280682B1 (en) 1996-01-03 2001-08-28 Chrysalis Technologies Incorporated Iron aluminide useful as electrical resistance heating elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015533A (en) * 1988-03-10 1991-05-14 Texas Instruments Incorporated Member of a refractory metal material of selected shape and method of making
DE3809550A1 (en) * 1988-03-22 1989-10-19 Vaw Ver Aluminium Werke Ag Process for the powder-metallurgical production of a light and heat-resistant component
DE3822686A1 (en) * 1988-07-05 1990-01-11 Geesthacht Gkss Forschung METHOD FOR PRODUCING INTERMETALLIC PHASES FROM POWDER-SHAPED DUCTILE COMPONENTS

Also Published As

Publication number Publication date
EP0693564A1 (en) 1996-01-24
DE4426205A1 (en) 1996-01-25
DE59504872D1 (en) 1999-03-04
EP0693564B1 (en) 1999-01-20

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Legal Events

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