AT251297B - Process for sintering and / or heat treatment of workpieces made of metals or metal alloys with a high affinity for oxygen - Google Patents

Process for sintering and / or heat treatment of workpieces made of metals or metal alloys with a high affinity for oxygen

Info

Publication number
AT251297B
AT251297B AT483364A AT483364A AT251297B AT 251297 B AT251297 B AT 251297B AT 483364 A AT483364 A AT 483364A AT 483364 A AT483364 A AT 483364A AT 251297 B AT251297 B AT 251297B
Authority
AT
Austria
Prior art keywords
sintering
metals
oxygen
heat treatment
high affinity
Prior art date
Application number
AT483364A
Other languages
German (de)
Inventor
Karl Dr Ing Mauer
Hans Dipl Ing Grewe
Hans Hermann Dr Ing Weigand
Original Assignee
Deutsche Edelstahlwerke 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 Deutsche Edelstahlwerke Ag filed Critical Deutsche Edelstahlwerke Ag
Application granted granted Critical
Publication of AT251297B publication Critical patent/AT251297B/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
    • B22F3/10—Sintering only
    • 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
    • C22F1/008—Using a protective surface layer
    • 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
    • B22F2003/1042—Sintering only with support for articles to be sintered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT483364A 1963-09-02 1964-06-04 Process for sintering and / or heat treatment of workpieces made of metals or metal alloys with a high affinity for oxygen AT251297B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0042390 1963-09-02

Publications (1)

Publication Number Publication Date
AT251297B true AT251297B (en) 1966-12-27

Family

ID=7046806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT483364A AT251297B (en) 1963-09-02 1964-06-04 Process for sintering and / or heat treatment of workpieces made of metals or metal alloys with a high affinity for oxygen

Country Status (6)

Country Link
AT (1) AT251297B (en)
BE (1) BE651254A (en)
CH (1) CH447619A (en)
DE (1) DE1458360A1 (en)
GB (1) GB1040817A (en)
NL (1) NL6407474A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388124B (en) * 1986-11-28 1989-05-10 Ver Edelstahlwerke Ag METHOD FOR PRODUCING MOLDED BODIES
CN113020624A (en) * 2021-03-10 2021-06-25 西北工业大学 Heat treatment method of laser stereo-forming TC4 titanium alloy

Also Published As

Publication number Publication date
DE1458360A1 (en) 1969-01-09
GB1040817A (en) 1966-09-01
BE651254A (en) 1964-11-16
NL6407474A (en) 1965-03-03
CH447619A (en) 1967-11-30

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