SE8003942L - Forfarande och anordning for att overfora grovstyckigt material av titanmetall eller dess legeringar till pulverformigt material och presskroppar - Google Patents

Forfarande och anordning for att overfora grovstyckigt material av titanmetall eller dess legeringar till pulverformigt material och presskroppar

Info

Publication number
SE8003942L
SE8003942L SE8003942A SE8003942A SE8003942L SE 8003942 L SE8003942 L SE 8003942L SE 8003942 A SE8003942 A SE 8003942A SE 8003942 A SE8003942 A SE 8003942A SE 8003942 L SE8003942 L SE 8003942L
Authority
SE
Sweden
Prior art keywords
size
powder
reduced
titan
always
Prior art date
Application number
SE8003942A
Other languages
Unknown language ( )
English (en)
Inventor
C Aslund
Original Assignee
Nyby Uddeholm Ab
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 Nyby Uddeholm Ab filed Critical Nyby Uddeholm Ab
Publication of SE8003942L publication Critical patent/SE8003942L/sv

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
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • B22F3/1233—Organic material
    • 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
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • B22F3/1225—Glass
    • 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
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • B22F3/1241—Container composition layered
    • 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
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing
    • B22F3/1266—Container manufacturing by coating or sealing the surface of the preformed article, e.g. by melting
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/023—Hydrogen absorption
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Disintegrating Or Milling (AREA)
SE8003942A 1979-05-28 1980-05-28 Forfarande och anordning for att overfora grovstyckigt material av titanmetall eller dess legeringar till pulverformigt material och presskroppar SE8003942L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2921593A DE2921593C2 (de) 1979-05-28 1979-05-28 Verfahren und Vorrichtung zum Weiterzerkleinern von hydriertem, grobstückigem Material, insbes. Schrott aus Titan oder dessen Legierungen

Publications (1)

Publication Number Publication Date
SE8003942L true SE8003942L (sv) 1980-11-29

Family

ID=6071848

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003942A SE8003942L (sv) 1979-05-28 1980-05-28 Forfarande och anordning for att overfora grovstyckigt material av titanmetall eller dess legeringar till pulverformigt material och presskroppar

Country Status (5)

Country Link
US (1) US4369078A (sv)
JP (1) JPS5620103A (sv)
DE (1) DE2921593C2 (sv)
GB (1) GB2054656B (sv)
SE (1) SE8003942L (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470847A (en) * 1982-11-08 1984-09-11 Occidental Research Corporation Process for making titanium, zirconium and hafnium-based metal particles for powder metallurgy
US4595413A (en) * 1982-11-08 1986-06-17 Occidental Research Corporation Group IVb transition metal based metal and processes for the production thereof
JPS61502615A (ja) * 1984-07-03 1986-11-13 オクシデンタル　リサ−チ　コ−ポレイシヨン 粉末冶金用チタン、ハフニウム及びジルコニウム４ｂ族遷移金属基不動態化金属粉末及びその製造方法
DE3586053D1 (de) * 1984-08-02 1992-06-17 Labrie Pharmazeutische zusammensetzung fuer die kombinationstherapie von hormonabhaengigem krebs.
US4915898A (en) * 1988-04-25 1990-04-10 Energy Conversion Devices, Inc. Method for the continuous fabrication of comminuted hydrogen storage alloy material negative electrodes
US4934610A (en) * 1989-10-16 1990-06-19 Westinghouse Electric Corp. Method of comminuting reactive metals
US5100065A (en) * 1989-10-16 1992-03-31 Westinghouse Electric Corp. Method of comminution of hydrided metals
US5080859A (en) * 1990-06-01 1992-01-14 Westinghouse Electric Corp. Process for hardening sponge refractory metals and pressing to form a shape
US5314658A (en) * 1992-04-03 1994-05-24 Amax, Inc. Conditioning metal powder for injection molding
AT407262B (de) * 1998-10-05 2001-02-26 Ebner Peter Dipl Ing Verfahren zum blankglühen von eine hohe affinität zu sauerstoff aufweisenden metallen
US6010661A (en) * 1999-03-11 2000-01-04 Japan As Represented By Director General Of Agency Of Industrial Science And Technology Method for producing hydrogen-containing sponge titanium, a hydrogen containing titanium-aluminum-based alloy powder and its method of production, and a titanium-aluminum-based alloy sinter and its method of production
US9157141B2 (en) * 2007-08-24 2015-10-13 Schlumberger Technology Corporation Conditioning ferrous alloys into cracking susceptible and fragmentable elements for use in a well
CN102151824B (zh) * 2011-05-31 2013-01-02 成都虹波实业股份有限公司 一种预压制粒制取粗颗粒钼粉的方法
CN105834437B (zh) * 2016-05-16 2018-06-22 唐建中 3d打印用金属粉体的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469976A (en) * 1967-07-31 1969-09-30 Du Pont Isostatic hot pressing of metal-bonded metal carbide bodies
CA855149A (en) * 1968-02-28 1970-11-03 J. Havel Charles Hot isostatic pressing using a vitreous container
US3649242A (en) * 1969-11-26 1972-03-14 Nasa Method for producing dispersion-strengthened alloys by converting metal to a halide, comminuting, reducing the metal halide to the metal and sintering
US3744993A (en) * 1970-11-30 1973-07-10 Aerojet General Co Powder metallurgy process
JPS5274559A (en) * 1975-11-17 1977-06-22 Matsushita Electric Ind Co Ltd Method of granulating titanium alloy

Also Published As

Publication number Publication date
GB2054656A (en) 1981-02-18
GB2054656B (en) 1983-04-07
US4369078A (en) 1983-01-18
JPS5620103A (en) 1981-02-25
DE2921593A1 (de) 1980-12-11
DE2921593C2 (de) 1984-02-02

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