JPS6324046B2 - - Google Patents

Info

Publication number
JPS6324046B2
JPS6324046B2 JP24589684A JP24589684A JPS6324046B2 JP S6324046 B2 JPS6324046 B2 JP S6324046B2 JP 24589684 A JP24589684 A JP 24589684A JP 24589684 A JP24589684 A JP 24589684A JP S6324046 B2 JPS6324046 B2 JP S6324046B2
Authority
JP
Japan
Prior art keywords
film
iron loss
magnetic
annealing
forsterite
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
JP24589684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61124584A (ja
Inventor
Toyohiko Konno
Yozo Suga
Tadao Nozawa
Masao Yabumoto
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 JPS61124584A (ja) 1986-06-12
JPS6324046B2 true 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)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897131A (en) * 1985-12-06 1990-01-30 Nippon Steel Corporation Grain-oriented electrical steel sheet having improved glass film properties and low watt loss
JPS62161915A (ja) * 1986-01-11 1987-07-17 Nippon Steel Corp 超低鉄損の方向性電磁鋼板の製造方法
JP5211434B2 (ja) * 2006-03-27 2013-06-12 新日鐵住金株式会社 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
RU2621523C1 (ru) * 2013-09-19 2017-06-06 ДжФЕ СТИЛ КОРПОРЕЙШН Лист из текстурированной электротехнической стали и способ его изготовления
JP6801412B2 (ja) * 2016-12-06 2020-12-16 日本製鉄株式会社 方向性電磁鋼板、及び、その製造方法
US20210272728A1 (en) * 2018-07-13 2021-09-02 Nippon Steel Corporation Grain oriented electrical steel sheet and producing method thereof
JP7568894B2 (ja) * 2020-02-06 2024-10-17 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
KR102820621B1 (ko) * 2020-07-15 2025-06-13 닛폰세이테츠 가부시키가이샤 방향성 전자 강판 및 방향성 전자 강판의 제조 방법
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
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
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
JPS61124584A (ja) 1986-06-12

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Legal Events

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