JPS6129103A - 非晶質合金薄帯の磁性改善方法 - Google Patents

非晶質合金薄帯の磁性改善方法

Info

Publication number
JPS6129103A
JPS6129103A JP14856984A JP14856984A JPS6129103A JP S6129103 A JPS6129103 A JP S6129103A JP 14856984 A JP14856984 A JP 14856984A JP 14856984 A JP14856984 A JP 14856984A JP S6129103 A JPS6129103 A JP S6129103A
Authority
JP
Japan
Prior art keywords
amorphous alloy
amorphous
ribbon
melting
locally
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.)
Granted
Application number
JP14856984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0332888B2 (en, 2012
Inventor
Shun Sato
駿 佐藤
Toshio Yamada
山田　利男
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)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (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 true JPS6129103A (ja) 1986-02-10
JPH0332888B2 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 (6)

* 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
WO2019189813A1 (ja) 2018-03-30 2019-10-03 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器
US11521782B2 (en) 2019-09-30 2022-12-06 Hitachi Metals, Ltd. Transformer
US11728076B2 (en) 2020-11-30 2023-08-15 Proterial, Ltd. Method of producing laminated amorphous alloy ribbon holding spool and method of producing iron core
US11961649B2 (en) 2021-02-19 2024-04-16 Seiko Epson Corporation Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core
US12400778B2 (en) 2021-02-19 2025-08-26 Seiko Epson Corporation Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core

Families Citing this family (2)

* 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
PH12021553195A1 (en) 2019-06-28 2022-11-07 Proterial Ltd Fe-based amorphous alloy ribbon, iron core, and transformer

Citations (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

Patent Citations (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 (15)

* 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
CN102473500A (zh) * 2009-09-14 2012-05-23 日立金属株式会社 软磁性非晶质合金薄带及其制造方法，以及使用其的磁心
JP5440606B2 (ja) * 2009-09-14 2014-03-12 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
CN102473500B (zh) * 2009-09-14 2014-10-15 日立金属株式会社 软磁性非晶质合金薄带及其制造方法，以及使用其的磁心
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
JPWO2019189813A1 (ja) * 2018-03-30 2020-04-30 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器
WO2019189813A1 (ja) 2018-03-30 2019-10-03 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器
JP2020127019A (ja) * 2018-03-30 2020-08-20 日立金属株式会社 Ｆｅ基アモルファス合金薄帯、鉄心、及び変圧器
JP2020127018A (ja) * 2018-03-30 2020-08-20 日立金属株式会社 Ｆｅ基アモルファス合金薄帯及びその製造方法、鉄心、並びに変圧器
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
US12002607B2 (en) 2018-03-30 2024-06-04 Proterial, Ltd. Fe-based amorphous alloy ribbon and method for producing same, iron core, and transformer
US11521782B2 (en) 2019-09-30 2022-12-06 Hitachi Metals, Ltd. Transformer
US11728076B2 (en) 2020-11-30 2023-08-15 Proterial, Ltd. Method of producing laminated amorphous alloy ribbon holding spool and method of producing iron core
US11961649B2 (en) 2021-02-19 2024-04-16 Seiko Epson Corporation Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core
US12400778B2 (en) 2021-02-19 2025-08-26 Seiko Epson Corporation Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core

Also Published As

Publication number Publication date
JPH0332888B2 (en, 2012) 1991-05-15

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