AT305658B - Metal powder and process for its manufacture - Google Patents

Metal powder and process for its manufacture

Info

Publication number
AT305658B
AT305658B AT189169A AT189169A AT305658B AT 305658 B AT305658 B AT 305658B AT 189169 A AT189169 A AT 189169A AT 189169 A AT189169 A AT 189169A AT 305658 B AT305658 B AT 305658B
Authority
AT
Austria
Prior art keywords
manufacture
metal powder
powder
metal
Prior art date
Application number
AT189169A
Other languages
German (de)
Original Assignee
Int Nickel Ltd
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 Int Nickel Ltd filed Critical Int Nickel Ltd
Application granted granted Critical
Publication of AT305658B publication Critical patent/AT305658B/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
    • 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
    • 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
    • C22C1/0433—Nickel- or cobalt-based alloys
    • 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
    • C22C1/10—Alloys containing non-metals
    • C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof
    • 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
    • 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
    • B22F2009/043—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by ball milling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/956—Producing particles containing a dispersed phase
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12181—Composite powder [e.g., coated, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
AT189169A 1968-03-01 1969-02-25 Metal powder and process for its manufacture AT305658B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70970068A 1968-03-01 1968-03-01

Publications (1)

Publication Number Publication Date
AT305658B true AT305658B (en) 1973-03-12

Family

ID=24850987

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189169A AT305658B (en) 1968-03-01 1969-02-25 Metal powder and process for its manufacture

Country Status (10)

Country Link
US (1) US3591362A (en)
JP (1) JPS5037631B1 (en)
AT (1) AT305658B (en)
BE (1) BE729149A (en)
CH (1) CH511081A (en)
DE (1) DE1909781C3 (en)
FR (1) FR2003056A1 (en)
GB (1) GB1265343A (en)
NL (1) NL151648B (en)
SE (1) SE414881B (en)

Families Citing this family (125)

* Cited by examiner, † Cited by third party
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US3914507A (en) * 1970-03-20 1975-10-21 Sherritt Gordon Mines Ltd Method of preparing metal alloy coated composite powders
US3778249A (en) * 1970-06-09 1973-12-11 Int Nickel Co Dispersion strengthened electrical heating alloys by powder metallurgy
CH564092A5 (en) * 1970-07-16 1975-07-15 Deutsche Edelstahlwerke Ag
US3912552A (en) * 1972-05-17 1975-10-14 Int Nickel Co Oxidation resistant dispersion strengthened alloy
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US3865586A (en) * 1972-11-17 1975-02-11 Int Nickel Co Method of producing refractory compound containing metal articles by high energy milling the individual powders together and consolidating them
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CN112077298B (en) * 2020-08-20 2023-04-07 贺州学院 ErFe @ GO composite microwave absorbent and preparation method thereof
CN112458351B (en) * 2020-10-22 2021-10-15 中国人民解放军陆军装甲兵学院 High compressive strength nickel-cobalt-based high temperature alloy
CN112792345B (en) * 2020-12-29 2022-05-24 瓯锟科技温州有限公司 Graphene metal composite powder preparation device
CN113134612B (en) * 2021-04-12 2022-07-26 中南大学 Method for preparing superfine high-purity high-solid solubility tungsten-based alloy powder
CN114184634B (en) * 2021-12-09 2024-02-02 贵州师范大学 Temperature deformation method and device under controllable medium
CN115302124B (en) * 2022-06-30 2024-06-21 中国人民解放军陆军装甲兵学院 NiCrNbMoTa refractory high-entropy alloy and preparation method thereof
CN117139618B (en) * 2023-10-30 2024-03-08 矿冶科技集团有限公司 Metal surface modification method of energy-containing powder

Also Published As

Publication number Publication date
DE1909781A1 (en) 1970-02-19
NL6903178A (en) 1969-09-03
FR2003056A1 (en) 1969-11-07
DE1909781B2 (en) 1978-12-07
NL151648B (en) 1976-12-15
GB1265343A (en) 1972-03-01
US3591362A (en) 1971-07-06
SE414881B (en) 1980-08-25
DE1909781C3 (en) 1979-08-02
CH511081A (en) 1971-08-15
JPS5037631B1 (en) 1975-12-03
BE729149A (en) 1969-08-28

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