ES2082841T3 - Chapa de acero magnetico laminada en caliente. - Google Patents

Chapa de acero magnetico laminada en caliente.

Info

Publication number
ES2082841T3
ES2082841T3 ES90401402T ES90401402T ES2082841T3 ES 2082841 T3 ES2082841 T3 ES 2082841T3 ES 90401402 T ES90401402 T ES 90401402T ES 90401402 T ES90401402 T ES 90401402T ES 2082841 T3 ES2082841 T3 ES 2082841T3
Authority
ES
Spain
Prior art keywords
steel plate
hot rolled
magnetic steel
aluminium
steel strip
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.)
Expired - Lifetime
Application number
ES90401402T
Other languages
English (en)
Inventor
Pierre Brissonneau
Jacques Quenin
Jean Verdun
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.)
Ugine SA
Original Assignee
Ugine SA
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 Ugine SA filed Critical Ugine SA
Application granted granted Critical
Publication of ES2082841T3 publication Critical patent/ES2082841T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D8/1233—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

CHAPA MAGNETICA OBTENIDA A PARTIR DE UNA BANDA DE ACERO LAMINADA EN CALIENTE, QUE CONTIENE ESPECIALMENTE HIERRO, SILICIO Y ALUMINIO, Y QUE FORMA PARTE DE UNA FAMILIA DE CHAPAS CON GRANOS ORIENTADOS, CARACTERIZADA PORQUE SU COMPOSICION ES LA SIGUIENTE: SILICIO INFERIOR A 3,3 %, ALUMINIO COMPRENDIDO ENTRE 1,5 Y 8 %, EN CONCENTRACION PONDERAL, Y PORQUE LA BANDA DE ACERO SE SOMETE A UN LAMINADO EN FRIO EN DOS ETAPAS CON UNA TASA DE REDUCCION FINAL COMPRENDIDA ENTRE 50 Y 80 %, TENIENDO LA CHAPA MAGNETICA OBTENIDA UNA ESTRUCTURA GENERAL DE TIPO CUBICO, NO DESVIANDOSE POR LO MENOS EL 40 % DE LOS GRANOS EN MAS DEL 15 % DE LA ORIENTACION CUBICA IDEAL (100) [001] EN NOTACION DE MILLER.
ES90401402T 1989-06-01 1990-05-25 Chapa de acero magnetico laminada en caliente. Expired - Lifetime ES2082841T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907263A FR2647813B1 (fr) 1989-06-01 1989-06-01 Tole magnetique obtenue a partir d'une bande d'acier laminee a chaud contenant notamment du fer, du silicium et de l'aluminium

Publications (1)

Publication Number Publication Date
ES2082841T3 true ES2082841T3 (es) 1996-04-01

Family

ID=9382272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401402T Expired - Lifetime ES2082841T3 (es) 1989-06-01 1990-05-25 Chapa de acero magnetico laminada en caliente.

Country Status (9)

Country Link
US (1) US5306356A (es)
EP (1) EP0401098B1 (es)
JP (1) JPH0324251A (es)
AT (1) ATE130874T1 (es)
DE (1) DE69023814T2 (es)
DK (1) DK0401098T3 (es)
ES (1) ES2082841T3 (es)
FR (1) FR2647813B1 (es)
GR (1) GR3018689T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06238118A (ja) * 1993-02-18 1994-08-30 Electric Power Dev Co Ltd 燃焼排ガス用除塵装置の運転方法
JP3470475B2 (ja) * 1995-11-27 2003-11-25 Ｊｆｅスチール株式会社 極めて鉄損の低い方向性電磁鋼板とその製造方法
DE19634524A1 (de) * 1996-08-27 1998-04-09 Krupp Ag Hoesch Krupp Leichtbaustahl und seine Verwendung für Fahrzeugteile und Fassadenverkleidungen
DE69712757T2 (de) * 1996-11-01 2003-01-30 Sumitomo Metal Industries, Ltd. Elektromagnetisch bidirektionale stahlplatte und verfahren zu deren herstellung
CN1102670C (zh) * 1999-06-16 2003-03-05 住友金属工业株式会社 无方向性电磁钢片及其制造方法
JP4507316B2 (ja) * 1999-11-26 2010-07-21 Ｊｆｅスチール株式会社 Ｄｃブラシレスモーター
US20080097300A1 (en) * 2006-08-07 2008-04-24 Sherif Eskaros Catheter balloon with multiple micropleats
DE102012002642B4 (de) * 2012-02-08 2013-08-14 Salzgitter Flachstahl Gmbh Warmband zur Herstellung eines Elektroblechs und Verfahren hierzu
CN113711027B (zh) * 2019-04-22 2024-09-10 杰富意钢铁株式会社 轧制钢板的金属组织评价装置、轧制钢板的金属组织评价方法、钢材的制造设备、钢材的制造方法以及钢材的品质管理方法
CN114521546A (zh) * 2022-03-01 2022-05-24 刘伟 一种林业用便于快速移动的高效打药机及其使用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159979B (de) * 1957-02-16 1963-12-27 Ver Deutsche Metallwerke Ag Verfahren zur Herstellung kornorientierter Bleche oder Baender aus silizium- und/oder aluminiumhaltigen Eisenlegierungen
US3971678A (en) * 1972-05-31 1976-07-27 Stahlwerke Peine-Salzgitter Aktiengesellschaft Method of making cold-rolled sheet for electrical purposes
DE2226379B2 (de) * 1972-05-31 1976-06-24 Stahlwerke Peine-Salzgitter AG, 315OPeine Verfahren zum herstellen von kaltgewalztem elektroblech
PL202451A1 (pl) * 1976-11-26 1978-06-19 Kawasaki Steel Co Sposob wytwarzania arkuszy ze stali krzemowej nie orientowanej o wysokiej indukcji magnetycznej i o niskich stratach w ferromagnetyku
JPS5850295B2 (ja) * 1980-06-04 1983-11-09 新日本製鐵株式会社 磁束密度の高い一方向性珪素鋼板の製造法
JPS58157917A (ja) * 1982-03-15 1983-09-20 Kawasaki Steel Corp 磁気特性の優れた一方向性珪素鋼板の製造方法
JPH0674460B2 (ja) * 1985-06-26 1994-09-21 日新製鋼株式会社 電磁鋼板の製造法

Also Published As

Publication number Publication date
FR2647813A1 (fr) 1990-12-07
JPH0324251A (ja) 1991-02-01
EP0401098A1 (fr) 1990-12-05
DK0401098T3 (da) 1996-02-26
ATE130874T1 (de) 1995-12-15
DE69023814D1 (de) 1996-01-11
FR2647813B1 (fr) 1991-09-20
EP0401098B1 (fr) 1995-11-29
US5306356A (en) 1994-04-26
GR3018689T3 (en) 1996-04-30
DE69023814T2 (de) 1996-04-11

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