JPS6092481A - 歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法 - Google Patents

歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法

Info

Publication number
JPS6092481A
JPS6092481A JP58201281A JP20128183A JPS6092481A JP S6092481 A JPS6092481 A JP S6092481A JP 58201281 A JP58201281 A JP 58201281A JP 20128183 A JP20128183 A JP 20128183A JP S6092481 A JPS6092481 A JP S6092481A
Authority
JP
Japan
Prior art keywords
annealing
steel sheet
coating
steel
grain
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
JP58201281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH029111B2 (enExample
Inventor
Michiro Komatsubara
道郎 小松原
Masao Iguchi
征夫 井口
Ujihiro Nishiike
西池　氏裕
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 JP58201281A priority Critical patent/JPS6092481A/ja
Priority to EP84307320A priority patent/EP0143548B1/en
Priority to DE8484307320T priority patent/DE3473679D1/de
Publication of JPS6092481A publication Critical patent/JPS6092481A/ja
Publication of JPH029111B2 publication Critical patent/JPH029111B2/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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1294—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localised treatment

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)
  • Soft Magnetic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP58201281A 1983-10-27 1983-10-27 歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法 Granted JPS6092481A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58201281A JPS6092481A (ja) 1983-10-27 1983-10-27 歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法
EP84307320A EP0143548B1 (en) 1983-10-27 1984-10-24 Grain-oriented silicon steel sheet having a low iron loss free from deterioration due to stress-relief annealing and a method of producing the same
DE8484307320T DE3473679D1 (en) 1983-10-27 1984-10-24 Grain-oriented silicon steel sheet having a low iron loss free from deterioration due to stress-relief annealing and a method of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58201281A JPS6092481A (ja) 1983-10-27 1983-10-27 歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法

Publications (2)

Publication Number Publication Date
JPS6092481A true JPS6092481A (ja) 1985-05-24
JPH029111B2 JPH029111B2 (enExample) 1990-02-28

Family

ID=16438362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58201281A Granted JPS6092481A (ja) 1983-10-27 1983-10-27 歪取り焼鈍によつて特性が劣化しない低鉄損の方向性けい素鋼板およびその製造方法

Country Status (1)

Country Link
JP (1) JPS6092481A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286124A (ja) * 1985-10-09 1987-04-20 Kawasaki Steel Corp 鉄損の低い一方向性電磁鋼板の製造方法
JP2002309380A (ja) * 2001-04-12 2002-10-23 Nippon Steel Corp 電磁鋼板の絶縁被膜形成方法
KR20200072273A (ko) * 2018-12-12 2020-06-22 주식회사 포스코 방향성 전기강판의 자구 미세화 장치 및 방향성 전기강판

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286124A (ja) * 1985-10-09 1987-04-20 Kawasaki Steel Corp 鉄損の低い一方向性電磁鋼板の製造方法
JP2002309380A (ja) * 2001-04-12 2002-10-23 Nippon Steel Corp 電磁鋼板の絶縁被膜形成方法
KR20200072273A (ko) * 2018-12-12 2020-06-22 주식회사 포스코 방향성 전기강판의 자구 미세화 장치 및 방향성 전기강판

Also Published As

Publication number Publication date
JPH029111B2 (enExample) 1990-02-28

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