JPS6331084B2 - - Google Patents

Info

Publication number
JPS6331084B2
JPS6331084B2 JP54065779A JP6577979A JPS6331084B2 JP S6331084 B2 JPS6331084 B2 JP S6331084B2 JP 54065779 A JP54065779 A JP 54065779A JP 6577979 A JP6577979 A JP 6577979A JP S6331084 B2 JPS6331084 B2 JP S6331084B2
Authority
JP
Japan
Prior art keywords
mill scale
iron oxide
magnets
ferrite
calcining
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
JP54065779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55157215A (en
Inventor
Mikio Yamamoto
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP6577979A priority Critical patent/JPS55157215A/ja
Publication of JPS55157215A publication Critical patent/JPS55157215A/ja
Publication of JPS6331084B2 publication Critical patent/JPS6331084B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2683—Other ferrites containing alkaline earth metals or lead

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Hard Magnetic Materials (AREA)
JP6577979A 1979-05-28 1979-05-28 Manufacture of ferrite magnet Granted JPS55157215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6577979A JPS55157215A (en) 1979-05-28 1979-05-28 Manufacture of ferrite magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6577979A JPS55157215A (en) 1979-05-28 1979-05-28 Manufacture of ferrite magnet

Publications (2)

Publication Number Publication Date
JPS55157215A JPS55157215A (en) 1980-12-06
JPS6331084B2 true JPS6331084B2 (enExample) 1988-06-22

Family

ID=13296858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6577979A Granted JPS55157215A (en) 1979-05-28 1979-05-28 Manufacture of ferrite magnet

Country Status (1)

Country Link
JP (1) JPS55157215A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03123004A (ja) * 1989-03-31 1991-05-24 Sumitomo Special Metals Co Ltd 高性能Ｓｒフェライト磁石の製造方法
JP3054164B2 (ja) * 1990-02-21 2000-06-19 住友特殊金属株式会社 フェライト磁石用原料の製造方法
JP3611872B2 (ja) * 1993-09-28 2005-01-19 株式会社Ｎｅｏｍａｘ フェライト磁石用原料の製造方法

Also Published As

Publication number Publication date
JPS55157215A (en) 1980-12-06

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