GB1488230A - Magnetic materials - Google Patents

Magnetic materials

Info

Publication number
GB1488230A
GB1488230A GB2381776A GB2381776A GB1488230A GB 1488230 A GB1488230 A GB 1488230A GB 2381776 A GB2381776 A GB 2381776A GB 2381776 A GB2381776 A GB 2381776A GB 1488230 A GB1488230 A GB 1488230A
Authority
GB
United Kingdom
Prior art keywords
alloy
june
hot
magnetic materials
orta
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
GB2381776A
Other languages
English (en)
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Publication of GB1488230A publication Critical patent/GB1488230A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14791—Fe-Si-Al based alloys, e.g. Sendust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
GB2381776A 1975-06-12 1976-06-09 Magnetic materials Expired GB1488230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070129A JPS5210819A (en) 1975-06-12 1975-06-12 Malleable high permeability alloy for high frequency

Publications (1)

Publication Number Publication Date
GB1488230A true GB1488230A (en) 1977-10-12

Family

ID=13422627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2381776A Expired GB1488230A (en) 1975-06-12 1976-06-09 Magnetic materials

Country Status (5)

Country Link
JP (1) JPS5210819A (ja)
DE (1) DE2626268C2 (ja)
FR (1) FR2314568A1 (ja)
GB (1) GB1488230A (ja)
NL (1) NL7606382A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514176A (en) * 1978-07-18 1980-01-31 Sumitomo Metal Ind Ltd Cold forming method of non-tempered high tension bolt
JPS56109131A (en) * 1980-01-31 1981-08-29 Rizumu Jidosha Buhin Seizo Kk Cold forging method of ball stud
JPS5779145A (en) * 1980-11-05 1982-05-18 Hitachi Metals Ltd High permeability alloy
JPH0439453Y2 (ja) * 1985-12-24 1992-09-16
JPH0742554B2 (ja) * 1988-10-26 1995-05-10 松下電器産業株式会社 磁性材料及びそれを用いた磁気ヘッド
JPH04124553U (ja) * 1991-04-30 1992-11-13 東海興業株式会社 自動車用サイドモール
DE19904951A1 (de) * 1999-02-06 2000-08-17 Krupp Vdm Gmbh Weichmagnetische Nickel-Eisen-Legierung mit kleiner Koerzitivfeldstärke, hoher Permeabilität, verbesserter Verschleißbeständigkeit und verbesserter Korrosionsbeständigkeit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH185848A (de) * 1934-04-21 1936-08-15 Kinzoku Zairyo Kenkyusho The R Magnetische Legierung.
US2988806A (en) * 1958-11-17 1961-06-20 Adams Edmond Sintered magnetic alloy and methods of production
US2992474A (en) * 1958-11-17 1961-07-18 Adams Edmond Magnetic tape recorder heads
US3739445A (en) * 1970-12-29 1973-06-19 Chromalloy American Corp Powder metal magnetic pole piece
DE2539002B2 (de) * 1974-09-26 1978-01-26 The Foundation the Research Insti tute of Electric and Magnetic Alloys Sendai (Japan) Verwendung von legierungen zur herstellung von magnetkoepfen

Also Published As

Publication number Publication date
JPS5210819A (en) 1977-01-27
JPS5617409B2 (ja) 1981-04-22
DE2626268A1 (de) 1977-01-20
DE2626268C2 (de) 1985-04-18
NL7606382A (nl) 1976-12-14
FR2314568B1 (ja) 1981-10-09
FR2314568A1 (fr) 1977-01-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee