JPS61124584A - 磁気特性に優れた一方向性電磁鋼板の製造方法 - Google Patents

磁気特性に優れた一方向性電磁鋼板の製造方法

Info

Publication number
JPS61124584A
JPS61124584A JP24589684A JP24589684A JPS61124584A JP S61124584 A JPS61124584 A JP S61124584A JP 24589684 A JP24589684 A JP 24589684A JP 24589684 A JP24589684 A JP 24589684A JP S61124584 A JPS61124584 A JP S61124584A
Authority
JP
Japan
Prior art keywords
steel sheet
film
iron loss
forsterite
electrical steel
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
JP24589684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6324046B2 (enExample
Inventor
Toyohiko Konno
今野　豊彦
Yozo Suga
菅　洋三
Tadao Nozawa
野沢　忠生
Masao Yabumoto
薮本　政男
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 JP24589684A priority Critical patent/JPS61124584A/ja
Publication of JPS61124584A publication Critical patent/JPS61124584A/ja
Publication of JPS6324046B2 publication Critical patent/JPS6324046B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
JP24589684A 1984-11-22 1984-11-22 磁気特性に優れた一方向性電磁鋼板の製造方法 Granted JPS61124584A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24589684A JPS61124584A (ja) 1984-11-22 1984-11-22 磁気特性に優れた一方向性電磁鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24589684A JPS61124584A (ja) 1984-11-22 1984-11-22 磁気特性に優れた一方向性電磁鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS61124584A true JPS61124584A (ja) 1986-06-12
JPS6324046B2 JPS6324046B2 (enExample) 1988-05-19

Family

ID=17140426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24589684A Granted JPS61124584A (ja) 1984-11-22 1984-11-22 磁気特性に優れた一方向性電磁鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS61124584A (enExample)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4846939A (en) * 1986-01-11 1989-07-11 Nippon Steel Corporation Method for producing a grain-oriented electrical steel sheet having an ultra low watt loss
US5028279A (en) * 1985-12-06 1991-07-02 Nippon Steel Corporation Grain oriented electrical steel sheet having improved glass film properties and low watt loss and process for producing same
JP2007262431A (ja) * 2006-03-27 2007-10-11 Nippon Steel Corp 皮膜密着性が良好で磁気特性が優れた電磁鋼板、その製造方法および使用方法
CN105555984A (zh) * 2013-09-19 2016-05-04 杰富意钢铁株式会社 方向性电磁钢板及其制造方法
JP2018090871A (ja) * 2016-12-06 2018-06-14 新日鐵住金株式会社 方向性電磁鋼板、及び、その製造方法
CN112437817A (zh) * 2018-07-13 2021-03-02 日本制铁株式会社 方向性电磁钢板及其制造方法
JP2021123769A (ja) * 2020-02-06 2021-08-30 日本製鉄株式会社 方向性電磁鋼板、仕上焼鈍用鋼板、焼鈍分離剤、方向性電磁鋼板の製造方法、及び仕上焼鈍用鋼板の製造方法
JP7420326B1 (ja) * 2022-09-28 2024-01-23 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心
WO2024070074A1 (ja) * 2022-09-28 2024-04-04 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心
WO2024172093A1 (ja) * 2023-02-15 2024-08-22 Ｊｆｅスチール株式会社 方向性電磁鋼板および積層鉄心
US12410490B2 (en) * 2020-07-15 2025-09-09 Nippon Steel Corporation Grain-oriented electrical steel sheet, and method for manufacturing grain-oriented electrical steel sheet

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028279A (en) * 1985-12-06 1991-07-02 Nippon Steel Corporation Grain oriented electrical steel sheet having improved glass film properties and low watt loss and process for producing same
US4846939A (en) * 1986-01-11 1989-07-11 Nippon Steel Corporation Method for producing a grain-oriented electrical steel sheet having an ultra low watt loss
JP2007262431A (ja) * 2006-03-27 2007-10-11 Nippon Steel Corp 皮膜密着性が良好で磁気特性が優れた電磁鋼板、その製造方法および使用方法
CN105555984A (zh) * 2013-09-19 2016-05-04 杰富意钢铁株式会社 方向性电磁钢板及其制造方法
US9617615B2 (en) * 2013-09-19 2017-04-11 Jfe Steel Corporation Grain-oriented electrical steel sheet and method for manufacturing same
JP2018090871A (ja) * 2016-12-06 2018-06-14 新日鐵住金株式会社 方向性電磁鋼板、及び、その製造方法
CN112437817A (zh) * 2018-07-13 2021-03-02 日本制铁株式会社 方向性电磁钢板及其制造方法
CN112437817B (zh) * 2018-07-13 2023-02-24 日本制铁株式会社 方向性电磁钢板及其制造方法
JP2021123769A (ja) * 2020-02-06 2021-08-30 日本製鉄株式会社 方向性電磁鋼板、仕上焼鈍用鋼板、焼鈍分離剤、方向性電磁鋼板の製造方法、及び仕上焼鈍用鋼板の製造方法
US12410490B2 (en) * 2020-07-15 2025-09-09 Nippon Steel Corporation Grain-oriented electrical steel sheet, and method for manufacturing grain-oriented electrical steel sheet
JP7420326B1 (ja) * 2022-09-28 2024-01-23 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心
WO2024070074A1 (ja) * 2022-09-28 2024-04-04 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心
WO2024172093A1 (ja) * 2023-02-15 2024-08-22 Ｊｆｅスチール株式会社 方向性電磁鋼板および積層鉄心
JP7568176B1 (ja) * 2023-02-15 2024-10-16 Ｊｆｅスチール株式会社 方向性電磁鋼板および積層鉄心

Also Published As

Publication number Publication date
JPS6324046B2 (enExample) 1988-05-19

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