BE894038A - Toles ou feuillards d'aciers electromagnetiques et leur fabrication - Google Patents

Toles ou feuillards d'aciers electromagnetiques et leur fabrication

Info

Publication number
BE894038A
BE894038A BE0/208757A BE208757A BE894038A BE 894038 A BE894038 A BE 894038A BE 0/208757 A BE0/208757 A BE 0/208757A BE 208757 A BE208757 A BE 208757A BE 894038 A BE894038 A BE 894038A
Authority
BE
Belgium
Prior art keywords
stripes
manufacture
steel sheets
electromagnetic steel
electromagnetic
Prior art date
Application number
BE0/208757A
Other languages
English (en)
French (fr)
Inventor
K Fujiwara
T Sakai
Y Yamada
K Higashine
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
Publication of BE894038A publication Critical patent/BE894038A/fr

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
    • C21D8/1216—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 working steps
    • C21D8/1222—Hot rolling

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)
BE0/208757A 1981-08-05 1982-08-05 Toles ou feuillards d'aciers electromagnetiques et leur fabrication BE894038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56121862A JPS5948935B2 (ja) 1981-08-05 1981-08-05 低鉄損一方向性電磁鋼板の製造方法

Publications (1)

Publication Number Publication Date
BE894038A true BE894038A (fr) 1982-12-01

Family

ID=14821764

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/208757A BE894038A (fr) 1981-08-05 1982-08-05 Toles ou feuillards d'aciers electromagnetiques et leur fabrication

Country Status (6)

Country Link
US (1) US4493739A (https=)
JP (1) JPS5948935B2 (https=)
BE (1) BE894038A (https=)
DE (1) DE3229256A1 (https=)
FR (1) FR2511046B1 (https=)
GB (1) GB2107350B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998046802A1 (en) * 1997-04-16 1998-10-22 Acciai Speciali Terni S.P.A. New process for the production of grain oriented electrical steel from thin slabs

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048886B2 (ja) * 1981-08-05 1985-10-30 新日本製鐵株式会社 鉄損の優れた高磁束密度一方向性電磁鋼板及びその製造方法
JPS59208020A (ja) * 1983-05-12 1984-11-26 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
DE3512687C2 (de) * 1985-04-15 1994-07-14 Toyo Kohan Co Ltd Verfahren zum Herstellen von Stahlblech, insbesondere für leicht zu öffnende Dosendeckel
US4797167A (en) * 1986-07-03 1989-01-10 Nippon Steel Corporation Method for the production of oriented silicon steel sheet having excellent magnetic properties
US5288736A (en) * 1992-11-12 1994-02-22 Armco Inc. Method for producing regular grain oriented electrical steel using a single stage cold reduction
US5421911A (en) * 1993-11-22 1995-06-06 Armco Inc. Regular grain oriented electrical steel production process
US5798001A (en) * 1995-12-28 1998-08-25 Ltv Steel Company, Inc. Electrical steel with improved magnetic properties in the rolling direction
US6231685B1 (en) 1995-12-28 2001-05-15 Ltv Steel Company, Inc. Electrical steel with improved magnetic properties in the rolling direction
RU2142020C1 (ru) * 1999-04-30 1999-11-27 Цырлин Михаил Борисович Способ производства анизотропной электротехнической стали
AT507475B1 (de) * 2008-10-17 2010-08-15 Siemens Vai Metals Tech Gmbh Verfahren und vorrichtung zur herstellung von warmband-walzgut aus siliziumstahl
US8584958B2 (en) 2011-03-25 2013-11-19 Wg Security Products EAS tag with twist prevention features
DE102011054004A1 (de) * 2011-09-28 2013-03-28 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs
JP6475079B2 (ja) * 2014-06-30 2019-02-27 アイシン精機株式会社 鉄基軟磁性材料

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867557A (en) * 1956-08-02 1959-01-06 Allegheny Ludlum Steel Method of producing silicon steel strip
DE1117624B (de) * 1958-08-13 1961-11-23 Allegheny Ludlum Steel Verfahren zur Herstellung von Baendern mit hoher Kornorientierung aus einer Eisen-Silizium-Legierung
US3239332A (en) * 1962-03-09 1966-03-08 Fuji Iron & Steel Co Ltd Electric alloy steel containing vanadium and copper
US3802937A (en) * 1966-09-30 1974-04-09 Armco Steel Corp Production of cube-on-edge oriented siliconiron
JPS5032059B2 (https=) * 1971-12-24 1975-10-17
US3855018A (en) * 1972-09-28 1974-12-17 Allegheny Ludlum Ind Inc Method for producing grain oriented silicon steel comprising copper
JPS5644135B2 (https=) * 1974-02-28 1981-10-17
US3925115A (en) * 1974-11-18 1975-12-09 Allegheny Ludlum Ind Inc Process employing cooling in a static atmosphere for high permeability silicon steel comprising copper
US4171994A (en) * 1975-02-13 1979-10-23 Allegheny Ludlum Industries, Inc. Use of nitrogen-bearing base coatings in the manufacture of high permeability silicon steel
JPS5945730B2 (ja) * 1979-08-22 1984-11-08 新日本製鐵株式会社 高磁束密度一方向性珪素鋼板の熱延方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998046802A1 (en) * 1997-04-16 1998-10-22 Acciai Speciali Terni S.P.A. New process for the production of grain oriented electrical steel from thin slabs

Also Published As

Publication number Publication date
JPS5948935B2 (ja) 1984-11-29
DE3229256C2 (https=) 1987-10-15
GB2107350B (en) 1985-11-27
GB2107350A (en) 1983-04-27
FR2511046A1 (fr) 1983-02-11
JPS5842727A (ja) 1983-03-12
US4493739A (en) 1985-01-15
FR2511046B1 (fr) 1985-12-13
DE3229256A1 (de) 1983-03-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON STEEL CORP.

Effective date: 19890831