IT970387B - Prodotti sinterizzati composti di cobalto e metallo delle ter re rare e loro metodo di fabbri cazione - Google Patents

Prodotti sinterizzati composti di cobalto e metallo delle ter re rare e loro metodo di fabbri cazione

Info

Publication number
IT970387B
IT970387B IT31515/72A IT3151572A IT970387B IT 970387 B IT970387 B IT 970387B IT 31515/72 A IT31515/72 A IT 31515/72A IT 3151572 A IT3151572 A IT 3151572A IT 970387 B IT970387 B IT 970387B
Authority
IT
Italy
Prior art keywords
cobalt
making
metal
rare earth
sintered products
Prior art date
Application number
IT31515/72A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT970387B publication Critical patent/IT970387B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/047—Alloys characterised by their composition
    • H01F1/053—Alloys characterised by their composition containing rare earth metals
    • H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • H01F1/0555—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together
    • H01F1/0557—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together sintered
    • 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
    • C22C1/0441—Alloys based on intermetallic compounds of the type rare earth - Co, Ni

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
IT31515/72A 1971-11-11 1972-11-10 Prodotti sinterizzati composti di cobalto e metallo delle ter re rare e loro metodo di fabbri cazione IT970387B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19797771A 1971-11-11 1971-11-11

Publications (1)

Publication Number Publication Date
IT970387B true IT970387B (it) 1974-04-10

Family

ID=22731502

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31515/72A IT970387B (it) 1971-11-11 1972-11-10 Prodotti sinterizzati composti di cobalto e metallo delle ter re rare e loro metodo di fabbri cazione

Country Status (7)

Country Link
JP (1) JPS4855398A (it)
CA (1) CA976001A (it)
DE (1) DE2254574A1 (it)
FR (1) FR2159420B1 (it)
GB (1) GB1354996A (it)
IT (1) IT970387B (it)
NL (1) NL7214174A (it)

Also Published As

Publication number Publication date
FR2159420B1 (it) 1978-09-01
CA976001A (en) 1975-10-14
JPS4855398A (it) 1973-08-03
NL7214174A (it) 1973-05-15
GB1354996A (en) 1974-06-05
FR2159420A1 (it) 1973-06-22
DE2254574A1 (de) 1973-05-17

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