JPS63114940A - 表面特性の優れた珪素鋼板及びその製造方法 - Google Patents

表面特性の優れた珪素鋼板及びその製造方法

Info

Publication number
JPS63114940A
JPS63114940A JP26171586A JP26171586A JPS63114940A JP S63114940 A JPS63114940 A JP S63114940A JP 26171586 A JP26171586 A JP 26171586A JP 26171586 A JP26171586 A JP 26171586A JP S63114940 A JPS63114940 A JP S63114940A
Authority
JP
Japan
Prior art keywords
steel
thickness
ingot
shell
layer
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
JP26171586A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0518900B2 (https=
Inventor
Akihiko Nishimoto
昭彦 西本
Yoshihiro Hosoya
佳弘 細谷
Toshiaki Urabe
俊明 占部
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP26171586A priority Critical patent/JPS63114940A/ja
Publication of JPS63114940A publication Critical patent/JPS63114940A/ja
Publication of JPH0518900B2 publication Critical patent/JPH0518900B2/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
    • C21D8/1205—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 particular fabrication steps or treatments of ingots or slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP26171586A 1986-10-31 1986-10-31 表面特性の優れた珪素鋼板及びその製造方法 Granted JPS63114940A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26171586A JPS63114940A (ja) 1986-10-31 1986-10-31 表面特性の優れた珪素鋼板及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26171586A JPS63114940A (ja) 1986-10-31 1986-10-31 表面特性の優れた珪素鋼板及びその製造方法

Publications (2)

Publication Number Publication Date
JPS63114940A true JPS63114940A (ja) 1988-05-19
JPH0518900B2 JPH0518900B2 (https=) 1993-03-15

Family

ID=17365697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26171586A Granted JPS63114940A (ja) 1986-10-31 1986-10-31 表面特性の優れた珪素鋼板及びその製造方法

Country Status (1)

Country Link
JP (1) JPS63114940A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020090720A (ja) * 2018-12-07 2020-06-11 Ｊｆｅスチール株式会社 無方向性電磁鋼板およびその製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177521A (https=) * 1974-12-28 1976-07-05 Nippon Steel Corp
JPS54127829A (en) * 1978-03-28 1979-10-04 Kawasaki Steel Co Production of high silicon oneedirectional electromagnetic steel plate having good magnetic property
JPS5837367A (ja) * 1981-08-27 1983-03-04 Hitachi Constr Mach Co Ltd 油圧閉回路駆動装置における可変容量形油圧ポンプの制御装置
JPS58151453A (ja) * 1982-01-27 1983-09-08 Nippon Steel Corp 鉄損が低くかつ磁束密度のすぐれた無方向性電磁鋼板およびその製造法
JPS60106915A (ja) * 1983-11-15 1985-06-12 Kawasaki Steel Corp 打抜き性の優れたセミプロセス電磁鋼板の製造方法
JPS61127817A (ja) * 1984-11-26 1986-06-16 Kawasaki Steel Corp リジングの少ない無方向性けい素鋼板の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177521A (https=) * 1974-12-28 1976-07-05 Nippon Steel Corp
JPS54127829A (en) * 1978-03-28 1979-10-04 Kawasaki Steel Co Production of high silicon oneedirectional electromagnetic steel plate having good magnetic property
JPS5837367A (ja) * 1981-08-27 1983-03-04 Hitachi Constr Mach Co Ltd 油圧閉回路駆動装置における可変容量形油圧ポンプの制御装置
JPS58151453A (ja) * 1982-01-27 1983-09-08 Nippon Steel Corp 鉄損が低くかつ磁束密度のすぐれた無方向性電磁鋼板およびその製造法
JPS60106915A (ja) * 1983-11-15 1985-06-12 Kawasaki Steel Corp 打抜き性の優れたセミプロセス電磁鋼板の製造方法
JPS61127817A (ja) * 1984-11-26 1986-06-16 Kawasaki Steel Corp リジングの少ない無方向性けい素鋼板の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020090720A (ja) * 2018-12-07 2020-06-11 Ｊｆｅスチール株式会社 無方向性電磁鋼板およびその製造方法

Also Published As

Publication number Publication date
JPH0518900B2 (https=) 1993-03-15

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