MX338627B - Metodo para fabricar una chapa de acero de grano orientado para aplicaciones electricas. - Google Patents

Metodo para fabricar una chapa de acero de grano orientado para aplicaciones electricas.

Info

Publication number
MX338627B
MX338627B MX2012014728A MX2012014728A MX338627B MX 338627 B MX338627 B MX 338627B MX 2012014728 A MX2012014728 A MX 2012014728A MX 2012014728 A MX2012014728 A MX 2012014728A MX 338627 B MX338627 B MX 338627B
Authority
MX
Mexico
Prior art keywords
production method
electromagnetic steel
oriented electromagnetic
steel plate
cold rolling
Prior art date
Application number
MX2012014728A
Other languages
English (en)
Other versions
MX2012014728A (es
Inventor
Takenaka Masanori
Takashima Minoru
Takamiya Toshito
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2012014728A publication Critical patent/MX2012014728A/es
Publication of MX338627B publication Critical patent/MX338627B/es

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
    • 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26Methods of annealing
    • 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
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0205Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C21D8/1216Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • 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
    • C21D8/1216Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1233Cold rolling
    • 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
    • C21D8/1244Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • 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
    • C21D8/1244Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1261Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest following hot rolling
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/004Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/60Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • 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
    • C21D2201/00Treatment for obtaining particular effects
    • C21D2201/05Grain orientation
    • 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
    • C21D8/1277Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
    • C21D8/1283Application of a separating or insulating coating
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/008Ferrous alloys, e.g. steel alloys containing tin
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/08Ferrous alloys, e.g. steel alloys containing nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/16Ferrous alloys, e.g. steel alloys containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

La presente invención proporciona un método para fabricar una chapa de acero de grano orientado para aplicaciones eléctricas, incluyendo el preparar como un material una chapa gruesa de acero que tiene una composición predeterminada y llevar a cabo al menos dos operaciones de laminado en frío, caracterizado porque un tratamiento térmico se lleva a cabo, antes de cualquier otra de las operaciones de laminado en frío diferente al laminado en frío final, a la temperatura en el rango de 500°C a 750°C por un período en el rango de 10 minutos a 480 horas. La chapa de acero de grano orientado para aplicaciones eléctricas de la presente invención muestra a través de la utilización de la transformación de austenita-ferrita las propiedades magnéticas superiores después de la recristalización secundaria.
MX2012014728A 2010-06-18 2011-06-17 Metodo para fabricar una chapa de acero de grano orientado para aplicaciones electricas. MX338627B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010139195 2010-06-18
PCT/JP2011/003489 WO2011158519A1 (ja) 2010-06-18 2011-06-17 方向性電磁鋼板の製造方法
JP2011134923A JP5842400B2 (ja) 2010-06-18 2011-06-17 方向性電磁鋼板の製造方法

Publications (2)

Publication Number Publication Date
MX2012014728A MX2012014728A (es) 2013-01-22
MX338627B true MX338627B (es) 2016-04-26

Family

ID=45347934

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012014728A MX338627B (es) 2010-06-18 2011-06-17 Metodo para fabricar una chapa de acero de grano orientado para aplicaciones electricas.

Country Status (10)

Country Link
US (1) US9187798B2 (es)
EP (1) EP2584054B1 (es)
JP (1) JP5842400B2 (es)
KR (1) KR101419638B1 (es)
CN (1) CN102947471B (es)
BR (1) BR112012031908B1 (es)
CA (1) CA2802019C (es)
MX (1) MX338627B (es)
RU (1) RU2539274C2 (es)
WO (1) WO2011158519A1 (es)

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JP6010907B2 (ja) * 2011-12-28 2016-10-19 Jfeスチール株式会社 方向性電磁鋼板およびその製造方法
WO2013099272A1 (ja) * 2011-12-28 2013-07-04 Jfeスチール株式会社 方向性電磁鋼板およびその製造方法
CN104024474A (zh) * 2011-12-28 2014-09-03 杰富意钢铁株式会社 具有涂层的取向性电磁钢板及其制造方法
JP5668893B2 (ja) * 2012-03-29 2015-02-12 Jfeスチール株式会社 方向性電磁鋼板の製造方法
RU2597190C1 (ru) * 2012-08-30 2016-09-10 ДжФЕ СТИЛ КОРПОРЕЙШН Лист электротехнической текстурированной стали для железного сердечника и способ его изготовления
KR20150031834A (ko) * 2013-09-17 2015-03-25 현대자동차주식회사 성형성 향상을 위한 고장력강의 레이저 열처리 방법
JP6137490B2 (ja) * 2014-03-28 2017-05-31 Jfeスチール株式会社 一次再結晶集合組織の予測方法および方向性電磁鋼板の製造方法
WO2016139818A1 (ja) 2015-03-05 2016-09-09 Jfeスチール株式会社 方向性電磁鋼板およびその製造方法
JP6350398B2 (ja) 2015-06-09 2018-07-04 Jfeスチール株式会社 方向性電磁鋼板およびその製造方法
KR20200113009A (ko) * 2015-12-04 2020-10-05 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
JP6465049B2 (ja) * 2016-02-22 2019-02-06 Jfeスチール株式会社 方向性電磁鋼板の製造方法
CA3014035C (en) * 2016-02-22 2021-02-09 Jfe Steel Corporation Method of producing grain-oriented electrical steel sheet
JP6455468B2 (ja) * 2016-03-09 2019-01-23 Jfeスチール株式会社 方向性電磁鋼板の製造方法
JP6617827B2 (ja) * 2016-03-09 2019-12-11 Jfeスチール株式会社 方向性電磁鋼板の製造方法
CN107794439B (zh) * 2016-08-30 2019-04-23 宝山钢铁股份有限公司 极低铁损无取向电工钢板及其制造方法
CN109906277B (zh) * 2016-11-01 2021-01-15 杰富意钢铁株式会社 取向性电磁钢板的制造方法
KR102295735B1 (ko) 2017-02-20 2021-08-30 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
PL3770283T3 (pl) * 2018-03-20 2024-04-02 Nippon Steel Corporation Sposób wytwarzania blachy cienkiej ze stali elektrotechnicznej o ziarnach zorientowanych i blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych
EP3770282B1 (en) * 2018-03-20 2023-07-12 Nippon Steel Corporation Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet
JP6856179B1 (ja) * 2019-04-23 2021-04-07 Jfeスチール株式会社 方向性電磁鋼板の製造方法
CN111020150B (zh) * 2019-08-14 2021-03-09 钢铁研究总院 一种低温分步式退火制备超薄硅钢的方法

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JP5332134B2 (ja) 2006-05-24 2013-11-06 新日鐵住金株式会社 高磁束密度方向性電磁鋼板の製造方法
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Also Published As

Publication number Publication date
WO2011158519A1 (ja) 2011-12-22
EP2584054A1 (en) 2013-04-24
KR20130020805A (ko) 2013-02-28
US20130087249A1 (en) 2013-04-11
CN102947471B (zh) 2015-01-14
RU2539274C2 (ru) 2015-01-20
KR101419638B1 (ko) 2014-07-15
MX2012014728A (es) 2013-01-22
US9187798B2 (en) 2015-11-17
CA2802019C (en) 2015-09-15
BR112012031908A2 (pt) 2016-11-16
CN102947471A (zh) 2013-02-27
EP2584054B1 (en) 2019-12-25
JP2012021229A (ja) 2012-02-02
RU2013102244A (ru) 2014-07-27
EP2584054A4 (en) 2017-06-14
CA2802019A1 (en) 2011-12-22
JP5842400B2 (ja) 2016-01-13
BR112012031908B1 (pt) 2019-04-16

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