CN101528951B - 铁损特性优异的单向性电磁钢板 - Google Patents

铁损特性优异的单向性电磁钢板 Download PDF

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Publication number
CN101528951B
CN101528951B CN2007800391681A CN200780039168A CN101528951B CN 101528951 B CN101528951 B CN 101528951B CN 2007800391681 A CN2007800391681 A CN 2007800391681A CN 200780039168 A CN200780039168 A CN 200780039168A CN 101528951 B CN101528951 B CN 101528951B
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China
Prior art keywords
iron loss
rolling direction
steel plate
strain
loss
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CN2007800391681A
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English (en)
Chinese (zh)
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CN101528951A (zh
Inventor
滨村秀行
岩田圭司
坂井辰彦
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Nippon Steel Corp
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Nippon Steel Corp
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Publication of CN101528951A publication Critical patent/CN101528951A/zh
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    • 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 by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • 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
    • C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
    • C21D10/005—Modifying the physical properties by methods other than heat treatment or deformation by laser shock processing
    • 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 by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1277—Modifying 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
    • 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 by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localized treatment
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets 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
    • H01F1/14—Magnets 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
    • H01F1/16—Magnets 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets 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
    • H01F1/14—Magnets 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14708—Fe-Ni based alloys
    • H01F1/14716—Fe-Ni based alloys in the form of sheets

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
CN2007800391681A 2006-10-23 2007-10-16 铁损特性优异的单向性电磁钢板 Active CN101528951B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006287709A JP5613972B2 (ja) 2006-10-23 2006-10-23 鉄損特性の優れた一方向性電磁鋼板
JP287709/2006 2006-10-23
PCT/JP2007/070507 WO2008050700A1 (fr) 2006-10-23 2007-10-16 Tôle magnétique unidirectionnelle en acier présentant d'excellentes caractéristiques de pertes dans le fer

Publications (2)

Publication Number Publication Date
CN101528951A CN101528951A (zh) 2009-09-09
CN101528951B true CN101528951B (zh) 2010-12-29

Family

ID=39324497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800391681A Active CN101528951B (zh) 2006-10-23 2007-10-16 铁损特性优异的单向性电磁钢板

Country Status (10)

Country Link
US (1) US20090272464A1 (fr)
EP (1) EP2083091B1 (fr)
JP (1) JP5613972B2 (fr)
KR (1) KR20090064419A (fr)
CN (1) CN101528951B (fr)
BR (1) BRPI0717360B1 (fr)
PL (1) PL2083091T3 (fr)
RU (1) RU2400542C1 (fr)
TW (1) TW200831676A (fr)
WO (1) WO2008050700A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5923882B2 (ja) * 2010-06-30 2016-05-25 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
CN102477484B (zh) * 2010-11-26 2013-09-25 宝山钢铁股份有限公司 一种快速激光刻痕方法
JP5429213B2 (ja) * 2011-02-23 2014-02-26 新日鐵住金株式会社 鉄損特性の優れた一方向性電磁鋼板の製造方法
CN103596720B (zh) * 2011-06-01 2016-03-23 新日铁住金株式会社 方向性电磁钢板的制造装置及方向性电磁钢板的制造方法
US10745773B2 (en) * 2011-12-27 2020-08-18 Jfe Steel Corporation Device to improve iron loss properties of grain-oriented electrical steel sheet
JP5884165B2 (ja) 2011-12-28 2016-03-15 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
KR101370634B1 (ko) * 2011-12-29 2014-03-07 주식회사 포스코 전기강판 및 그 제조방법
US10804015B2 (en) 2011-12-29 2020-10-13 Posco Electrical steel sheet and method for manufacturing the same
JP6007501B2 (ja) * 2012-02-08 2016-10-12 Ｊｆｅスチール株式会社 方向性電磁鋼板
RU2597190C1 (ru) * 2012-08-30 2016-09-10 ДжФЕ СТИЛ КОРПОРЕЙШН Лист электротехнической текстурированной стали для железного сердечника и способ его изготовления
JP6538558B2 (ja) 2012-09-06 2019-07-03 イーティーエックスイー−ティーエーアール、 エス．エー． ワークピース表面に対するレーザ硬化のための方法及び装置
RU2501866C1 (ru) * 2012-11-23 2013-12-20 Владимир Иванович Пудов Способ улучшения магнитных свойств анизотропной электротехнической стали лазерной обработкой
JP6191640B2 (ja) * 2014-03-27 2017-09-06 Ｊｆｅスチール株式会社 無方向性電磁鋼板の評価方法および製造方法
WO2016002036A1 (fr) * 2014-07-03 2016-01-07 新日鐵住金株式会社 Dispositif d'usinage au laser
ES2761807T3 (es) 2015-03-17 2020-05-21 Ikergune A I E Método y sistema para el tratamiento térmico de chapa metálica
JP2017106117A (ja) * 2017-01-04 2017-06-15 Ｊｆｅスチール株式会社 変圧器鉄心用方向性電磁鋼板およびその製造方法
KR102471550B1 (ko) * 2018-02-09 2022-11-29 닛폰세이테츠 가부시키가이샤 방향성 전자 강판 및 그 제조 방법
EP3780036B1 (fr) * 2018-03-30 2023-09-13 JFE Steel Corporation Noyau de fer pour transformateur
JP7180763B2 (ja) * 2019-12-25 2022-11-30 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
JP7562280B2 (ja) * 2020-04-03 2024-10-07 日本製鉄株式会社 巻鉄芯、巻鉄芯の製造方法および巻鉄芯製造装置
JP7372549B2 (ja) * 2020-04-03 2023-11-01 日本製鉄株式会社 巻鉄芯、巻鉄芯の製造方法および巻鉄芯製造装置
JP7459955B2 (ja) * 2021-05-31 2024-04-02 Ｊｆｅスチール株式会社 方向性電磁鋼板
MX2023014218A (es) * 2021-05-31 2024-01-24 Jfe Steel Corp Lamina de acero electrico de grano orientado.
WO2024111628A1 (fr) * 2022-11-22 2024-05-30 日本製鉄株式会社 Tôle d'acier électrique à grains orientés présentant d'excellentes caractéristiques de perte de fer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1761764A (zh) * 2003-03-19 2006-04-19 新日本制铁株式会社 磁特性良好的方向性电磁钢板及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518566A (en) * 1978-07-26 1980-02-08 Nippon Steel Corp Improving method for iron loss characteristic of directional electrical steel sheet
JPH0619112B2 (ja) 1986-09-26 1994-03-16 新日本製鐵株式会社 電磁鋼板の鉄損値改善方法
JP4344264B2 (ja) 2004-03-08 2009-10-14 新日本製鐵株式会社 低鉄損一方向性電磁鋼板
JP4272588B2 (ja) * 2004-05-26 2009-06-03 新日本製鐵株式会社 方向性電磁鋼板の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1761764A (zh) * 2003-03-19 2006-04-19 新日本制铁株式会社 磁特性良好的方向性电磁钢板及其制造方法

Also Published As

Publication number Publication date
BRPI0717360A2 (pt) 2011-11-08
EP2083091A1 (fr) 2009-07-29
WO2008050700A1 (fr) 2008-05-02
JP5613972B2 (ja) 2014-10-29
TWI372786B (fr) 2012-09-21
TW200831676A (en) 2008-08-01
EP2083091A4 (fr) 2012-07-25
JP2008106288A (ja) 2008-05-08
PL2083091T3 (pl) 2021-06-14
EP2083091B1 (fr) 2020-12-02
BRPI0717360B1 (pt) 2014-11-04
US20090272464A1 (en) 2009-11-05
RU2400542C1 (ru) 2010-09-27
KR20090064419A (ko) 2009-06-18
CN101528951A (zh) 2009-09-09

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C06 Publication
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SE01 Entry into force of request for substantive examination
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Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION

Free format text: FORMER NAME: SHIN NIPPON STEEL LTD.

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Address after: Tokyo, Japan, Japan

Patentee after: Nippon Steel Corporation

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Patentee before: Nippon Steel Corporation

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CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Nippon Iron & Steel Corporation

Address before: Tokyo, Japan, Japan

Patentee before: Nippon Steel Corporation