JPS56152926A - Method for heating slab for production of unidirectional electrical steel sheet - Google Patents

Method for heating slab for production of unidirectional electrical steel sheet

Info

Publication number
JPS56152926A
JPS56152926A JP5619180A JP5619180A JPS56152926A JP S56152926 A JPS56152926 A JP S56152926A JP 5619180 A JP5619180 A JP 5619180A JP 5619180 A JP5619180 A JP 5619180A JP S56152926 A JPS56152926 A JP S56152926A
Authority
JP
Japan
Prior art keywords
slab
heating
continuously cast
fine grains
steel sheet
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
JP5619180A
Other languages
English (en)
Other versions
JPS5920732B2 (ja
Inventor
Norio Matsubara
Takahide Shimazu
Mitsunori Morita
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 JP55056191A priority Critical patent/JPS5920732B2/ja
Publication of JPS56152926A publication Critical patent/JPS56152926A/ja
Publication of JPS5920732B2 publication Critical patent/JPS5920732B2/ja
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1205Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab

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)
  • Continuous Casting (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
JP55056191A 1980-04-30 1980-04-30 一方向性電磁鋼板製造用スラブの加熱方法 Expired JPS5920732B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55056191A JPS5920732B2 (ja) 1980-04-30 1980-04-30 一方向性電磁鋼板製造用スラブの加熱方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55056191A JPS5920732B2 (ja) 1980-04-30 1980-04-30 一方向性電磁鋼板製造用スラブの加熱方法

Publications (2)

Publication Number Publication Date
JPS56152926A true JPS56152926A (en) 1981-11-26
JPS5920732B2 JPS5920732B2 (ja) 1984-05-15

Family

ID=13020209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55056191A Expired JPS5920732B2 (ja) 1980-04-30 1980-04-30 一方向性電磁鋼板製造用スラブの加熱方法

Country Status (1)

Country Link
JP (1) JPS5920732B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210214A (ja) * 1985-07-08 1987-01-19 Kawasaki Steel Corp 方向性珪素鋼スラブの加熱方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539229A (en) * 1976-07-13 1978-01-27 Nippon Steel Corp Method of making unidirectional electromagnetic steel plate by applying continuous casting process
JPS5319913A (en) * 1976-08-10 1978-02-23 Nippon Steel Corp Preparation of unidirectional silicon steel sheet superior in magnetism from continuous casting slab

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539229A (en) * 1976-07-13 1978-01-27 Nippon Steel Corp Method of making unidirectional electromagnetic steel plate by applying continuous casting process
JPS5319913A (en) * 1976-08-10 1978-02-23 Nippon Steel Corp Preparation of unidirectional silicon steel sheet superior in magnetism from continuous casting slab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210214A (ja) * 1985-07-08 1987-01-19 Kawasaki Steel Corp 方向性珪素鋼スラブの加熱方法

Also Published As

Publication number Publication date
JPS5920732B2 (ja) 1984-05-15

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