JPH0332888B2 - - Google Patents

Info

Publication number
JPH0332888B2
JPH0332888B2 JP59148569A JP14856984A JPH0332888B2 JP H0332888 B2 JPH0332888 B2 JP H0332888B2 JP 59148569 A JP59148569 A JP 59148569A JP 14856984 A JP14856984 A JP 14856984A JP H0332888 B2 JPH0332888 B2 JP H0332888B2
Authority
JP
Japan
Prior art keywords
ribbon
amorphous alloy
annealing
iron loss
amorphous
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 - Lifetime
Application number
JP59148569A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6129103A (ja
Inventor
Shun Sato
Toshio Yamada
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP14856984A priority Critical patent/JPS6129103A/ja
Priority to US06/729,298 priority patent/US4724015A/en
Priority to EP85105443A priority patent/EP0161593B1/en
Priority to DE8585105443T priority patent/DE3578934D1/de
Publication of JPS6129103A publication Critical patent/JPS6129103A/ja
Priority to US06/828,948 priority patent/US4685980A/en
Publication of JPH0332888B2 publication Critical patent/JPH0332888B2/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
    • H01F1/12—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
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15341—Preparation processes therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localized treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
JP14856984A 1984-05-04 1984-07-19 非晶質合金薄帯の磁性改善方法 Granted JPS6129103A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP14856984A JPS6129103A (ja) 1984-07-19 1984-07-19 非晶質合金薄帯の磁性改善方法
US06/729,298 US4724015A (en) 1984-05-04 1985-05-01 Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip
EP85105443A EP0161593B1 (en) 1984-05-04 1985-05-03 Method for improving the magnetic properties of fe-based amorphous-alloy thin strip
DE8585105443T DE3578934D1 (de) 1984-05-04 1985-05-03 Verfahren zur verbesserung der magnetischen eigenschaften duenner baender aus amorphen eisenlegierungen.
US06/828,948 US4685980A (en) 1984-05-04 1986-02-12 Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14856984A JPS6129103A (ja) 1984-07-19 1984-07-19 非晶質合金薄帯の磁性改善方法

Publications (2)

Publication Number Publication Date
JPS6129103A JPS6129103A (ja) 1986-02-10
JPH0332888B2 true JPH0332888B2 (en, 2012) 1991-05-15

Family

ID=15455675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14856984A Granted JPS6129103A (ja) 1984-05-04 1984-07-19 非晶質合金薄帯の磁性改善方法

Country Status (1)

Country Link
JP (1) JPS6129103A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011030907A1 (ja) 2009-09-14 2011-03-17 日立金属株式会社 軟磁性アモルファス合金薄帯及びその製造方法、並びにそれを用いた磁心
US8850980B2 (en) 2006-04-03 2014-10-07 Canon Nanotechnologies, Inc. Tessellated patterns in imprint lithography
US11802328B2 (en) 2019-06-28 2023-10-31 Proterial, Ltd. Fe-based amorphous alloy ribbon, iron core, and transformer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111801748A (zh) * 2018-03-30 2020-10-20 日立金属株式会社 Fe基非晶合金薄带及其制造方法、铁芯和变压器
CN112582148B (zh) 2019-09-30 2024-11-29 株式会社博迈立铖 变压器
JP7547959B2 (ja) 2020-11-30 2024-09-10 株式会社プロテリアル 積層アモルファス合金薄帯保持スプールの製造方法、および鉄心の製造方法
JP7615747B2 (ja) 2021-02-19 2025-01-17 セイコーエプソン株式会社 非晶質金属薄帯、非晶質金属薄帯の製造方法および磁心

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161031A (en) * 1981-03-28 1982-10-04 Nippon Steel Corp Improving method for watt loss of thin strip of amorphous magnetic alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8850980B2 (en) 2006-04-03 2014-10-07 Canon Nanotechnologies, Inc. Tessellated patterns in imprint lithography
WO2011030907A1 (ja) 2009-09-14 2011-03-17 日立金属株式会社 軟磁性アモルファス合金薄帯及びその製造方法、並びにそれを用いた磁心
US9290831B2 (en) 2009-09-14 2016-03-22 Hitachi Metals, Ltd. Soft-magnetic, amorphous alloy ribbon and its production method, and magnetic core constituted thereby
US11802328B2 (en) 2019-06-28 2023-10-31 Proterial, Ltd. Fe-based amorphous alloy ribbon, iron core, and transformer
US11952651B2 (en) 2019-06-28 2024-04-09 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer
US12264389B2 (en) 2019-06-28 2025-04-01 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer
US12378652B2 (en) 2019-06-28 2025-08-05 Proterial, Ltd. Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer

Also Published As

Publication number Publication date
JPS6129103A (ja) 1986-02-10

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Legal Events

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