JPS6119084B2 - - Google Patents

Info

Publication number
JPS6119084B2
JPS6119084B2 JP57113683A JP11368382A JPS6119084B2 JP S6119084 B2 JPS6119084 B2 JP S6119084B2 JP 57113683 A JP57113683 A JP 57113683A JP 11368382 A JP11368382 A JP 11368382A JP S6119084 B2 JPS6119084 B2 JP S6119084B2
Authority
JP
Japan
Prior art keywords
temperature
solution treatment
sintering
heat treatment
alloy
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
JP57113683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS594107A (ja
Inventor
Tadakuni Sato
Kazuhiro Abe
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 JP57113683A priority Critical patent/JPS594107A/ja
Publication of JPS594107A publication Critical patent/JPS594107A/ja
Publication of JPS6119084B2 publication Critical patent/JPS6119084B2/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)
JP57113683A 1982-06-30 1982-06-30 希土類コバルト系磁石材料の製造方法 Granted JPS594107A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57113683A JPS594107A (ja) 1982-06-30 1982-06-30 希土類コバルト系磁石材料の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57113683A JPS594107A (ja) 1982-06-30 1982-06-30 希土類コバルト系磁石材料の製造方法

Publications (2)

Publication Number Publication Date
JPS594107A JPS594107A (ja) 1984-01-10
JPS6119084B2 true JPS6119084B2 (enrdf_load_stackoverflow) 1986-05-15

Family

ID=14618526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57113683A Granted JPS594107A (ja) 1982-06-30 1982-06-30 希土類コバルト系磁石材料の製造方法

Country Status (1)

Country Link
JP (1) JPS594107A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214504A (ja) * 1984-04-10 1985-10-26 Seiko Epson Corp 希土類磁石の製造方法
JPH01151934A (ja) * 1987-12-08 1989-06-14 Dai Ichi Kogyo Seiyaku Co Ltd 分散質の安定化方法
CN112582121B (zh) * 2019-09-27 2022-12-02 河北泛磁聚智电子元件制造有限公司 超高性能烧结钐钴磁体的制备方法

Also Published As

Publication number Publication date
JPS594107A (ja) 1984-01-10

Similar Documents

Publication Publication Date Title
JP2002038245A (ja) 希土類永久磁石用合金粉末および希土類永久磁石の製造方法
JPH01219143A (ja) 焼結永久磁石材料とその製造方法
JPS60204862A (ja) 希土類鉄系永久磁石合金
JP3303044B2 (ja) 永久磁石とその製造方法
JPS6119084B2 (enrdf_load_stackoverflow)
JPH0319289B2 (enrdf_load_stackoverflow)
JPS6140738B2 (enrdf_load_stackoverflow)
JPH0418441B2 (enrdf_load_stackoverflow)
JPH0475303B2 (enrdf_load_stackoverflow)
JPS619551A (ja) 希士類鉄系永久磁石合金
JPH045737B2 (enrdf_load_stackoverflow)
JPH05234733A (ja) 焼結磁石
JPH06224015A (ja) 希土類−Ｆｅ−Ｎ金属間化合物磁性材料粉末の製造法およびその製造法により得られた希土類−Ｆｅ−Ｎ金属間化合物磁性材料粉末
JPS61143553A (ja) 永久磁石材料の製造方法
JPH0227425B2 (enrdf_load_stackoverflow)
JPS6358898B2 (enrdf_load_stackoverflow)
JPS62291902A (ja) 永久磁石の製造方法
JPH03198302A (ja) 永久磁石
JPS6334607B2 (enrdf_load_stackoverflow)
JPH0444404B2 (enrdf_load_stackoverflow)
JPS6053107B2 (ja) 稀土類磁石の製造方法
JPH06108190A (ja) 希土類永久磁石合金
JPS6238841B2 (enrdf_load_stackoverflow)
JPH08181010A (ja) 希土類焼結磁石
JPH0316766B2 (enrdf_load_stackoverflow)