IT7848186A0 - Perfezionamento nelle polveri metallurgiche per la produzione di componenti magnetici dolci - Google Patents

Perfezionamento nelle polveri metallurgiche per la produzione di componenti magnetici dolci

Info

Publication number
IT7848186A0
IT7848186A0 IT7848186A IT4818678A IT7848186A0 IT 7848186 A0 IT7848186 A0 IT 7848186A0 IT 7848186 A IT7848186 A IT 7848186A IT 4818678 A IT4818678 A IT 4818678A IT 7848186 A0 IT7848186 A0 IT 7848186A0
Authority
IT
Italy
Prior art keywords
improvement
production
soft magnetic
magnetic components
metallurgical powders
Prior art date
Application number
IT7848186A
Other languages
English (en)
Other versions
IT1101808B (it
Original Assignee
Hoeganaes 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 Hoeganaes Ab filed Critical Hoeganaes Ab
Publication of IT7848186A0 publication Critical patent/IT7848186A0/it
Application granted granted Critical
Publication of IT1101808B publication Critical patent/IT1101808B/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
    • H01F1/12—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 soft-magnetic materials
    • H01F1/14—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 soft-magnetic materials metals or alloys
    • H01F1/20—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • 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
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
IT48186/78A 1977-02-25 1978-02-24 Perfezionamento nelle polveri metal lurgiche per la produzione di componenti magnetici dolci IT1101808B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7702084A SE407641B (sv) 1977-02-25 1977-02-25 Pulver avsett for pulvermetallurgisk framstellning av mjukmagnetiska produkter

Publications (2)

Publication Number Publication Date
IT7848186A0 true IT7848186A0 (it) 1978-02-24
IT1101808B IT1101808B (it) 1985-10-07

Family

ID=20330554

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48186/78A IT1101808B (it) 1977-02-25 1978-02-24 Perfezionamento nelle polveri metal lurgiche per la produzione di componenti magnetici dolci

Country Status (8)

Country Link
JP (1) JPS53127310A (it)
CA (1) CA1100788A (it)
DE (1) DE2807602C2 (it)
ES (1) ES467302A1 (it)
FR (1) FR2381584A1 (it)
GB (1) GB1599081A (it)
IT (1) IT1101808B (it)
SE (1) SE407641B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236945A (en) * 1978-11-27 1980-12-02 Allegheny Ludlum Steel Corporation Phosphorus-iron powder and method of producing soft magnetic material therefrom
DE10020083A1 (de) * 2000-04-22 2001-10-31 Bosch Gmbh Robert Gesinterter weichmagnetischer Werkstoff und Verfahren zu dessen Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679413A (en) * 1950-03-04 1952-09-17 Metro Cutanit Ltd Improvements relating to magnetic material with good electrical conductivity
DE2118053A1 (de) * 1971-04-14 1972-10-26 Brown, Boveri & Cie AG, 6800 Mann heim Massekern fur Drossel aus einem Gemisch von Ferromagnetpulver und Iso lierstoffbinder
JPS4845472A (it) * 1971-10-13 1973-06-29
SE372293B (it) * 1972-05-02 1974-12-16 Hoeganaes Ab
JPS518368A (en) * 1974-07-09 1976-01-23 Noryuki Ikeda Burashiruino seizoho
DE2535377A1 (de) * 1975-08-08 1977-02-24 Huettermann Schwingungen absorbierendes konstruktionselement
JPS5442644A (en) * 1977-09-09 1979-04-04 Nippon Electric Co Method of positioning electrodes of laminated condenser

Also Published As

Publication number Publication date
IT1101808B (it) 1985-10-07
JPS6323241B2 (it) 1988-05-16
SE7702084L (sv) 1978-08-26
JPS53127310A (en) 1978-11-07
ES467302A1 (es) 1979-11-01
DE2807602C2 (de) 1986-10-16
FR2381584A1 (fr) 1978-09-22
DE2807602A1 (de) 1978-10-19
GB1599081A (en) 1981-09-30
FR2381584B1 (it) 1983-01-14
SE407641B (sv) 1979-04-02
CA1100788A (en) 1981-05-12

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