JPS57501288A - - Google Patents

Info

Publication number
JPS57501288A
JPS57501288A JP55501264A JP50126480A JPS57501288A JP S57501288 A JPS57501288 A JP S57501288A JP 55501264 A JP55501264 A JP 55501264A JP 50126480 A JP50126480 A JP 50126480A JP S57501288 A JPS57501288 A JP S57501288A
Authority
JP
Japan
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.)
Pending
Application number
JP55501264A
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 filed Critical
Publication of JPS57501288A publication Critical patent/JPS57501288A/ja
Pending legal-status Critical Current

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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP55501264A 1980-05-30 1980-05-30 Pending JPS57501288A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1980/000082 WO1981003451A1 (en) 1980-05-30 1980-05-30 Method of making tool articles with steel powders

Publications (1)

Publication Number Publication Date
JPS57501288A true JPS57501288A (ja) 1982-07-22

Family

ID=21616612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55501264A Pending JPS57501288A (ja) 1980-05-30 1980-05-30

Country Status (5)

Country Link
JP (1) JPS57501288A (ja)
DE (1) DE3050430A1 (ja)
FR (1) FR2484462A1 (ja)
SE (1) SE8200161L (ja)
WO (1) WO1981003451A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02138403A (ja) * 1988-06-03 1990-05-28 Daido Steel Co Ltd 低酸素粉末高速度工具鋼の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE344968C (sv) * 1970-08-28 1976-02-02 Hoeganaes Ab Pulvermaterial for framstellning av hoglegerat stal med god anlopningsbestendighet och varmhardhet
SU418271A1 (ru) * 1972-06-09 1974-03-05 Я. М. Виторский, Е. Г. Кал кина , Н. Г. Минаев Способ изготовления спеченных изделий
SU417246A1 (ja) * 1972-06-09 1974-02-28
US3809541A (en) * 1972-10-24 1974-05-07 G Steven Vanadium-containing tool steel article
GB1495705A (en) * 1973-12-18 1977-12-21 Dain R Making steel articles from powder
DE2813018A1 (de) * 1978-03-23 1979-10-11 Powdrex Ltd Verfahren zur herstellung von metallartikeln aus metallpulver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02138403A (ja) * 1988-06-03 1990-05-28 Daido Steel Co Ltd 低酸素粉末高速度工具鋼の製造方法

Also Published As

Publication number Publication date
FR2484462A1 (en) 1981-12-18
WO1981003451A1 (en) 1981-12-10
DE3050430A1 (en) 1982-07-15
SE8200161L (sv) 1982-01-13

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