CH461111A - Procedimento di fabbricazione di magneti monocristalli, o prevalentemente monocristalli costituiti da leghe della serie Fe-Co-Ni-AL-Cu - Google Patents

Procedimento di fabbricazione di magneti monocristalli, o prevalentemente monocristalli costituiti da leghe della serie Fe-Co-Ni-AL-Cu

Info

Publication number
CH461111A
CH461111A CH373063A CH373063A CH461111A CH 461111 A CH461111 A CH 461111A CH 373063 A CH373063 A CH 373063A CH 373063 A CH373063 A CH 373063A CH 461111 A CH461111 A CH 461111A
Authority
CH
Switzerland
Prior art keywords
alloys
series
single crystal
crystals made
mainly
Prior art date
Application number
CH373063A
Other languages
English (en)
Inventor
Steinort Eberhard
Original Assignee
Ct Magneti Permanenti S P A
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
Priority claimed from CH515360A external-priority patent/CH425242A/it
Application filed by Ct Magneti Permanenti S P A filed Critical Ct Magneti Permanenti S P A
Publication of CH461111A publication Critical patent/CH461111A/it

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032Magnets 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
    • H01F1/04Magnets 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
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B1/00Single-crystal growth directly from the solid state
    • C30B1/02Single-crystal growth directly from the solid state by thermal treatment, e.g. strain annealing
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10Inorganic compounds or compositions
    • C30B29/52Alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
CH373063A 1960-03-05 1963-03-25 Procedimento di fabbricazione di magneti monocristalli, o prevalentemente monocristalli costituiti da leghe della serie Fe-Co-Ni-AL-Cu CH461111A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH515360A CH425242A (it) 1959-05-26 1960-03-05 Procedimento di fabbricazione di magneti monocristalli, o prevalen- temente monocristalli constituiti da leghe della serie Fe- Co- Ni- Al- Cu
IT694962 1962-04-06

Publications (1)

Publication Number Publication Date
CH461111A true CH461111A (it) 1968-08-15

Family

ID=25697097

Family Applications (1)

Application Number Title Priority Date Filing Date
CH373063A CH461111A (it) 1960-03-05 1963-03-25 Procedimento di fabbricazione di magneti monocristalli, o prevalentemente monocristalli costituiti da leghe della serie Fe-Co-Ni-AL-Cu

Country Status (1)

Country Link
CH (1) CH461111A (it)

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