JPS6142770B2 - - Google Patents

Info

Publication number
JPS6142770B2
JPS6142770B2 JP56147441A JP14744181A JPS6142770B2 JP S6142770 B2 JPS6142770 B2 JP S6142770B2 JP 56147441 A JP56147441 A JP 56147441A JP 14744181 A JP14744181 A JP 14744181A JP S6142770 B2 JPS6142770 B2 JP S6142770B2
Authority
JP
Japan
Prior art keywords
solution treatment
rare earth
sintering
manufacturing
magnetic field
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP56147441A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5848605A (ja
Inventor
Tadakuni Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokin Corp
Original Assignee
Tohoku Metal Industries 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 Tohoku Metal Industries Ltd filed Critical Tohoku Metal Industries Ltd
Priority to JP56147441A priority Critical patent/JPS5848605A/ja
Publication of JPS5848605A publication Critical patent/JPS5848605A/ja
Publication of JPS6142770B2 publication Critical patent/JPS6142770B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP56147441A 1981-09-18 1981-09-18 希土類永久磁石の製造方法 Granted JPS5848605A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56147441A JPS5848605A (ja) 1981-09-18 1981-09-18 希土類永久磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56147441A JPS5848605A (ja) 1981-09-18 1981-09-18 希土類永久磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS5848605A JPS5848605A (ja) 1983-03-22
JPS6142770B2 true JPS6142770B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-24

Family

ID=15430403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56147441A Granted JPS5848605A (ja) 1981-09-18 1981-09-18 希土類永久磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS5848605A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5848605A (ja) 1983-03-22

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