JPS59173218A - 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法 - Google Patents

磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法

Info

Publication number
JPS59173218A
JPS59173218A JP58047931A JP4793183A JPS59173218A JP S59173218 A JPS59173218 A JP S59173218A JP 58047931 A JP58047931 A JP 58047931A JP 4793183 A JP4793183 A JP 4793183A JP S59173218 A JPS59173218 A JP S59173218A
Authority
JP
Japan
Prior art keywords
annealing
silicon steel
intermediate annealing
weight
heating
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
JP58047931A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6237688B2 (enExample
Inventor
Masao Iguchi
征夫 井口
Isao Ito
伊藤　庸
Hiroshi Shimanaka
嶋中　浩
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 JP58047931A priority Critical patent/JPS59173218A/ja
Priority to EP83304740A priority patent/EP0101321B1/en
Priority to DE8383304740T priority patent/DE3382043D1/de
Priority to CA000434820A priority patent/CA1198654A/en
Priority to US06/524,390 priority patent/US4469533A/en
Publication of JPS59173218A publication Critical patent/JPS59173218A/ja
Publication of JPS6237688B2 publication Critical patent/JPS6237688B2/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
    • C21D8/1244—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 characterised by the heat treatment
    • C21D8/1266—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 characterised by the heat treatment between cold rolling steps

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)
JP58047931A 1982-08-18 1983-03-24 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法 Granted JPS59173218A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58047931A JPS59173218A (ja) 1983-03-24 1983-03-24 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法
EP83304740A EP0101321B1 (en) 1982-08-18 1983-08-16 Method of producing grain oriented silicon steel sheets or strips having high magnetic induction and low iron loss
DE8383304740T DE3382043D1 (de) 1982-08-18 1983-08-16 Verfahren zum herstellen kornorientierter bleche oder baender aus siliziumstahl mit hoher magnetischer induktion und geringen eisenverlusten.
CA000434820A CA1198654A (en) 1982-08-18 1983-08-17 Method of producing grain oriented silicon steel sheets or strips having high magnetic induction and low iron loss
US06/524,390 US4469533A (en) 1982-08-18 1983-08-18 Method of producing grain oriented silicon steel sheets or strips having high magnetic induction and low iron loss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58047931A JPS59173218A (ja) 1983-03-24 1983-03-24 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS59173218A true JPS59173218A (ja) 1984-10-01
JPS6237688B2 JPS6237688B2 (enExample) 1987-08-13

Family

ID=12789111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58047931A Granted JPS59173218A (ja) 1982-08-18 1983-03-24 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS59173218A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224635A (ja) * 1986-03-25 1987-10-02 Kawasaki Steel Corp 表面性状の優れた低鉄損一方向性珪素鋼板の製造方法
WO1987005945A1 (fr) * 1986-03-25 1987-10-08 Kawasaki Steel Corporation Procede de production d'une mince plaque d'acier au silicium unidirectionnel a faible perte dans le noyau, possedant d'excellentes proprietes de surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224635A (ja) * 1986-03-25 1987-10-02 Kawasaki Steel Corp 表面性状の優れた低鉄損一方向性珪素鋼板の製造方法
WO1987005945A1 (fr) * 1986-03-25 1987-10-08 Kawasaki Steel Corporation Procede de production d'une mince plaque d'acier au silicium unidirectionnel a faible perte dans le noyau, possedant d'excellentes proprietes de surface

Also Published As

Publication number Publication date
JPS6237688B2 (enExample) 1987-08-13

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