JPS59197520A - 鉄損の低い一方向性電磁鋼板の製造方法 - Google Patents

鉄損の低い一方向性電磁鋼板の製造方法

Info

Publication number
JPS59197520A
JPS59197520A JP58068346A JP6834683A JPS59197520A JP S59197520 A JPS59197520 A JP S59197520A JP 58068346 A JP58068346 A JP 58068346A JP 6834683 A JP6834683 A JP 6834683A JP S59197520 A JPS59197520 A JP S59197520A
Authority
JP
Japan
Prior art keywords
annealing
iron loss
steel sheet
final
rolled
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
JP58068346A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0369968B2 (pl
Inventor
Keiji Sato
圭司 佐藤
Bunjiro Fukuda
福田　文二郎
Hiroshi Shimizu
洋 清水
Isao Ito
伊藤　庸
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP58068346A priority Critical patent/JPS59197520A/ja
Publication of JPS59197520A publication Critical patent/JPS59197520A/ja
Publication of JPH0369968B2 publication Critical patent/JPH0369968B2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
JP58068346A 1983-04-20 1983-04-20 鉄損の低い一方向性電磁鋼板の製造方法 Granted JPS59197520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58068346A JPS59197520A (ja) 1983-04-20 1983-04-20 鉄損の低い一方向性電磁鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58068346A JPS59197520A (ja) 1983-04-20 1983-04-20 鉄損の低い一方向性電磁鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS59197520A true JPS59197520A (ja) 1984-11-09
JPH0369968B2 JPH0369968B2 (pl) 1991-11-06

Family

ID=13371176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58068346A Granted JPS59197520A (ja) 1983-04-20 1983-04-20 鉄損の低い一方向性電磁鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS59197520A (pl)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117284A (ja) * 1984-11-10 1986-06-04 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
JPS61149433A (ja) * 1984-12-19 1986-07-08 アリゲニ−　ラドラム　ステイ−ル　コ−ポレ−シヨン 結晶粒配向型珪素鋼における鉄損を減少させるための方法及び装置
JPS62151521A (ja) * 1985-12-26 1987-07-06 Nippon Steel Corp グラス皮膜特性のすぐれた低鉄損方向性電磁鋼板の製造方法
JPS62156221A (ja) * 1985-12-27 1987-07-11 Nippon Steel Corp グラス皮膜の密着性がよく、かつ鉄損の低い方向性電磁鋼板の製造方法
JPS62179105A (ja) * 1986-02-03 1987-08-06 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
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
JPH0499130A (ja) * 1990-08-02 1992-03-31 Kawasaki Steel Corp 低鉄損方向性電磁鋼板の製造方法
JPH05247538A (ja) * 1991-11-29 1993-09-24 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
US6110298A (en) * 1997-07-17 2000-08-29 Kawasaki Steel Corporation Grain-oriented electrical steel sheet excellent in magnetic characteristics and production process for same
KR100676936B1 (ko) * 2003-03-19 2007-02-02 신닛뽄세이테쯔 카부시키카이샤 자기 특성이 우수한 방향성 전자 강판과 그 제조 방법
JP2008060353A (ja) * 2006-08-31 2008-03-13 Jfe Steel Kk 積鉄心変圧器およびその製造方法
WO2009093492A1 (ja) 2008-01-24 2009-07-30 Nippon Steel Corporation 磁気特性の優れた方向性電磁鋼板
WO2010116936A1 (ja) 2009-04-06 2010-10-14 新日本製鐵株式会社 方向性電磁鋼板用鋼の処理方法及び方向性電磁鋼板の製造方法
JP4782248B1 (ja) * 2010-07-28 2011-09-28 新日本製鐵株式会社 方向性電磁鋼板及びその製造方法
WO2019156220A1 (ja) 2018-02-08 2019-08-15 日本製鉄株式会社 方向性電磁鋼板
WO2019245044A1 (ja) 2018-06-21 2019-12-26 日本製鉄株式会社 磁気特性が優れた方向性電磁鋼板
US10675714B2 (en) 2015-04-20 2020-06-09 Nippon Steel Corporation Grain-oriented electrical steel sheet

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011063829A (ja) * 2009-09-15 2011-03-31 Jfe Steel Corp 方向性電磁鋼板の製造方法
JP5891578B2 (ja) * 2010-09-28 2016-03-23 Ｊｆｅスチール株式会社 方向性電磁鋼板
JP6121086B2 (ja) 2010-09-30 2017-04-26 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
US10629346B2 (en) 2012-04-26 2020-04-21 Jfe Steel Corporation Method of manufacturing grain-oriented electrical steel sheet
EP3726543A4 (en) 2018-01-31 2021-03-03 JFE Steel Corporation ALIGNED ELECTRIC STEEL SHEET, WRAPPED TRANSFORMER CORE WITH IT AND PROCESS FOR MANUFACTURING A WRAPPED CORE
KR20240113807A (ko) 2022-01-06 2024-07-23 제이에프이 스틸 가부시키가이샤 방향성 전자 강판

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137819A (pl) * 1974-04-25 1975-11-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137819A (pl) * 1974-04-25 1975-11-01

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117284A (ja) * 1984-11-10 1986-06-04 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
JPS6254873B2 (pl) * 1984-11-10 1987-11-17 Nippon Steel Corp
JPH0525929B2 (pl) * 1984-12-19 1993-04-14 Allegheny Int Inc
JPS61149433A (ja) * 1984-12-19 1986-07-08 アリゲニ−　ラドラム　ステイ−ル　コ−ポレ−シヨン 結晶粒配向型珪素鋼における鉄損を減少させるための方法及び装置
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
JPS62151521A (ja) * 1985-12-26 1987-07-06 Nippon Steel Corp グラス皮膜特性のすぐれた低鉄損方向性電磁鋼板の製造方法
JPH0327629B2 (pl) * 1985-12-26 1991-04-16 Nippon Steel Corp
JPS62156221A (ja) * 1985-12-27 1987-07-11 Nippon Steel Corp グラス皮膜の密着性がよく、かつ鉄損の低い方向性電磁鋼板の製造方法
JPH0327630B2 (pl) * 1985-12-27 1991-04-16 Nippon Steel Corp
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
JPS62179105A (ja) * 1986-02-03 1987-08-06 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
JPH0569284B2 (pl) * 1986-02-03 1993-09-30 Nippon Steel Corp
JPH0499130A (ja) * 1990-08-02 1992-03-31 Kawasaki Steel Corp 低鉄損方向性電磁鋼板の製造方法
JPH05247538A (ja) * 1991-11-29 1993-09-24 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
US6110298A (en) * 1997-07-17 2000-08-29 Kawasaki Steel Corporation Grain-oriented electrical steel sheet excellent in magnetic characteristics and production process for same
KR100676936B1 (ko) * 2003-03-19 2007-02-02 신닛뽄세이테쯔 카부시키카이샤 자기 특성이 우수한 방향성 전자 강판과 그 제조 방법
US7442260B2 (en) 2003-03-19 2008-10-28 Nippon Steel Corooration Grain-oriented electrical steel sheet superior in electrical characteristics and method of production of same
JP2008060353A (ja) * 2006-08-31 2008-03-13 Jfe Steel Kk 積鉄心変圧器およびその製造方法
WO2009093492A1 (ja) 2008-01-24 2009-07-30 Nippon Steel Corporation 磁気特性の優れた方向性電磁鋼板
US8202374B2 (en) 2009-04-06 2012-06-19 Nippon Steel Corporation Method of treating steel for grain-oriented electrical steel sheet and method of manufacturing grain-oriented electrical steel sheet
WO2010116936A1 (ja) 2009-04-06 2010-10-14 新日本製鐵株式会社 方向性電磁鋼板用鋼の処理方法及び方向性電磁鋼板の製造方法
US9659693B2 (en) 2010-07-28 2017-05-23 Nippon Steel & Sumitomo Metal Corporation Grain-oriented electrical steel sheet and manufacturing method thereof
WO2012014290A1 (ja) * 2010-07-28 2012-02-02 新日本製鐵株式会社 方向性電磁鋼板及びその製造方法
EP2599883A1 (en) * 2010-07-28 2013-06-05 Nippon Steel & Sumitomo Metal Corporation Orientated electromagnetic steel sheet and manufacturing method for same
EP2599883A4 (en) * 2010-07-28 2013-10-02 Nippon Steel & Sumitomo Metal Corp ORIENTED ELECTROMAGNETIC STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
US8790471B2 (en) 2010-07-28 2014-07-29 Nippon Steel & Sumitomo Metal Corporation Grain-oriented electrical steel sheet and manufacturing method thereof
JP4782248B1 (ja) * 2010-07-28 2011-09-28 新日本製鐵株式会社 方向性電磁鋼板及びその製造方法
US10675714B2 (en) 2015-04-20 2020-06-09 Nippon Steel Corporation Grain-oriented electrical steel sheet
WO2019156220A1 (ja) 2018-02-08 2019-08-15 日本製鉄株式会社 方向性電磁鋼板
KR20200103100A (ko) 2018-02-08 2020-09-01 닛폰세이테츠 가부시키가이샤 방향성 전자 강판
US11551838B2 (en) 2018-02-08 2023-01-10 Nippon Steel Corporation Grain-oriented electrical steel sheet
WO2019245044A1 (ja) 2018-06-21 2019-12-26 日本製鉄株式会社 磁気特性が優れた方向性電磁鋼板
KR20210010526A (ko) 2018-06-21 2021-01-27 닛폰세이테츠 가부시키가이샤 자기 특성이 우수한 방향성 전자기 강판
US11512360B2 (en) 2018-06-21 2022-11-29 Nippon Steel Corporation Grain-oriented electrical steel sheet with excellent magnetic characteristics

Also Published As

Publication number Publication date
JPH0369968B2 (pl) 1991-11-06

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