MX357847B - Método para la producción de una lámina de acero eléctrico de grano no orientado.. - Google Patents

Método para la producción de una lámina de acero eléctrico de grano no orientado..

Info

Publication number
MX357847B
MX357847B MX2014010846A MX2014010846A MX357847B MX 357847 B MX357847 B MX 357847B MX 2014010846 A MX2014010846 A MX 2014010846A MX 2014010846 A MX2014010846 A MX 2014010846A MX 357847 B MX357847 B MX 357847B
Authority
MX
Mexico
Prior art keywords
mass
less
steel sheet
magnetic steel
same
Prior art date
Application number
MX2014010846A
Other languages
English (en)
Other versions
MX2014010846A (es
Inventor
Toda Hiroaki
Zaizen Yoshiaki
Oda Yoshihiko
Nakanishi Tadashi
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 MX2014010846A publication Critical patent/MX2014010846A/es
Publication of MX357847B publication Critical patent/MX357847B/es

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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
    • 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
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • C21D8/1216—Modifying 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
    • C21D8/1222—Hot rolling
    • 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
    • C21D8/1216—Modifying 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
    • C21D8/1233—Cold rolling
    • 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
    • C21D8/1244—Modifying 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
    • C21D8/1261—Modifying 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
    • 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
    • C21D8/1244—Modifying 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
    • C21D8/1272—Final recrystallisation annealing
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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

Abstract

Una lámina de acero eléctrico de grano no orientado que tiene una alta densidad de flujo magnético y una baja pérdida de hierro se produce mediante laminación en caliente de una placa de acero que comprende C: no más de 0.005% en masa, Si: no más de 4% en masa, Mn: 0.03~3% en masa, Al: no más de 3% en masa, P: 0.03~0.2% en masa, S: no más de 0.005% en masa, N: no más de 0.005% en masa, Ca: 0.0005~0.01% en masa, a condición de que una relación atómica a S (Ca (% en masa)/40)/(S (% en masa)/32) esté dentro de un intervalo de 0.5~3.5, y el resto siendo Fe e impurezas incidentales, recocido de banda en caliente, laminación en frío y posteriormente realización de recocido de recristalización mediante calentamiento a una velocidad de aumento de temperatura promedio de no menos de 100 °C/s hasta por lo menos 740 °C.
MX2014010846A 2012-03-15 2013-03-07 Método para la producción de una lámina de acero eléctrico de grano no orientado.. MX357847B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012058429A JP5892327B2 (ja) 2012-03-15 2012-03-15 無方向性電磁鋼板の製造方法
PCT/JP2013/056228 WO2013137092A1 (ja) 2012-03-15 2013-03-07 無方向性電磁鋼板の製造方法

Publications (2)

Publication Number Publication Date
MX2014010846A MX2014010846A (es) 2014-12-10
MX357847B true MX357847B (es) 2018-07-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014010846A MX357847B (es) 2012-03-15 2013-03-07 Método para la producción de una lámina de acero eléctrico de grano no orientado..

Country Status (8)

Country Link
US (1) US9920393B2 (es)
EP (1) EP2826872B1 (es)
JP (1) JP5892327B2 (es)
KR (1) KR101591222B1 (es)
CN (1) CN104136637B (es)
MX (1) MX357847B (es)
TW (1) TWI516612B (es)
WO (1) WO2013137092A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5892327B2 (ja) 2012-03-15 2016-03-23 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
IN2015DN00288A (es) 2012-08-08 2015-06-12 Jfe Steel Corp
JP6008157B2 (ja) * 2013-02-21 2016-10-19 Ｊｆｅスチール株式会社 磁気特性に優れるセミプロセス無方向性電磁鋼板の製造方法
JP6057082B2 (ja) 2013-03-13 2017-01-11 Ｊｆｅスチール株式会社 磁気特性に優れる無方向性電磁鋼板
JP5995002B2 (ja) 2013-08-20 2016-09-21 Ｊｆｅスチール株式会社 高磁束密度無方向性電磁鋼板およびモータ
JP5790953B2 (ja) 2013-08-20 2015-10-07 Ｊｆｅスチール株式会社 無方向性電磁鋼板とその熱延鋼板
JP2015131993A (ja) * 2014-01-14 2015-07-23 Ｊｆｅスチール株式会社 磁気特性に優れる無方向性電磁鋼板
WO2015174362A1 (ja) * 2014-05-12 2015-11-19 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP6236470B2 (ja) * 2014-08-20 2017-11-22 Ｊｆｅスチール株式会社 磁気特性に優れる無方向性電磁鋼板
WO2016027445A1 (ja) * 2014-08-21 2016-02-25 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
KR101963056B1 (ko) * 2014-10-30 2019-03-27 제이에프이 스틸 가부시키가이샤 무방향성 전기 강판 및 무방향성 전기 강판의 제조 방법
KR101650406B1 (ko) 2014-12-24 2016-08-23 주식회사 포스코 무방향성 전기강판 및 그 제조방법
JP6048699B2 (ja) 2015-02-18 2016-12-21 Ｊｆｅスチール株式会社 無方向性電磁鋼板とその製造方法ならびにモータコア
WO2016136095A1 (ja) 2015-02-24 2016-09-01 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
US11396681B2 (en) 2015-03-17 2022-07-26 Nippon Steel Corporation Non-oriented electrical steel sheet and method for manufacturing thereof
JP6453683B2 (ja) * 2015-03-24 2019-01-16 株式会社神戸製鋼所 軟磁性用線材、棒鋼及び軟磁性鋼部品
WO2017022360A1 (ja) * 2015-08-04 2017-02-09 Ｊｆｅスチール株式会社 磁気特性に優れる無方向性電磁鋼板の製造方法
BR112018009722B1 (pt) 2015-11-20 2022-04-05 Jfe Steel Corporation Método para produção de uma chapa de aço elétrica não orientada
JP6402865B2 (ja) * 2015-11-20 2018-10-10 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP6406522B2 (ja) * 2015-12-09 2018-10-17 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
WO2017115657A1 (ja) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 無方向性電磁鋼板および無方向性電磁鋼板の製造方法
US11008633B2 (en) * 2016-01-15 2021-05-18 Jfe Steel Corporation Non-oriented electrical steel sheet and production method thereof
WO2018097006A1 (ja) 2016-11-25 2018-05-31 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
WO2020094230A1 (de) * 2018-11-08 2020-05-14 Thyssenkrupp Steel Europe Ag Elektroband oder -blech für höherfrequente elektromotoranwendungen mit verbesserter polarisation und geringen ummagnetisierungsverlusten
WO2020217604A1 (ja) * 2019-04-22 2020-10-29 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
CN112143961A (zh) * 2019-06-28 2020-12-29 宝山钢铁股份有限公司 一种磁性能优良的无取向电工钢板及其连续退火方法
CN112143962A (zh) * 2019-06-28 2020-12-29 宝山钢铁股份有限公司 一种高磁感低铁损的无取向电工钢板及其制造方法
CN112143963A (zh) * 2019-06-28 2020-12-29 宝山钢铁股份有限公司 一种磁性能优良的无取向电工钢板及其连续退火方法
CN112143964A (zh) * 2019-06-28 2020-12-29 宝山钢铁股份有限公司 一种极低铁损的无取向电工钢板及其连续退火工艺
US20220359108A1 (en) * 2019-07-11 2022-11-10 Jfe Steel Corporation Non-oriented electrical steel sheet, method for producing the same, and motor core
CN112430778A (zh) * 2019-08-26 2021-03-02 宝山钢铁股份有限公司 一种薄规格无取向电工钢板及其制造方法
CN112430779A (zh) * 2019-08-26 2021-03-02 宝山钢铁股份有限公司 一种高频铁损优良的无取向电工钢板及其制造方法
CN112430775A (zh) * 2019-08-26 2021-03-02 宝山钢铁股份有限公司 一种磁性能优良的高强度无取向电工钢板及其制造方法
CN112430777A (zh) * 2019-08-26 2021-03-02 宝山钢铁股份有限公司 一种超高磁感无取向电工钢板及其制造方法
CN112430780B (zh) * 2019-08-26 2022-03-18 宝山钢铁股份有限公司 一种含Cu高洁净度无取向电工钢板及其制造方法
KR102325011B1 (ko) * 2019-12-20 2021-11-11 주식회사 포스코 무방향성 전기강판 및 그 제조방법
CN113737089B (zh) * 2020-05-29 2022-07-15 宝山钢铁股份有限公司 一种低成本极低铝的无取向电工钢板及其制造方法
CN113969371B (zh) * 2020-07-24 2022-09-20 宝山钢铁股份有限公司 一种定子、转子铁芯同时套裁用无取向电工钢板及其制造方法
CN114000045B (zh) * 2020-07-28 2022-09-16 宝山钢铁股份有限公司 一种磁性能优良的高强度无取向电工钢板及其制造方法
NL2027728B1 (nl) * 2021-03-09 2022-09-26 Bilstein Gmbh & Co Kg Werkwijze voor het vervaardigen van een zachtmagnetisch voorproduct van metaal

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948691A (en) * 1970-09-26 1976-04-06 Nippon Steel Corporation Method for manufacturing cold rolled, non-directional electrical steel sheets and strips having a high magnetic flux density
US3935038A (en) 1971-10-28 1976-01-27 Nippon Steel Corporation Method for manufacturing non-oriented electrical steel sheet and strip having no ridging
JPS583027B2 (ja) 1979-05-30 1983-01-19 川崎製鉄株式会社 鉄損の低い冷間圧延無方向性電磁鋼板
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
JPS6134118A (ja) * 1984-07-24 1986-02-18 Kawasaki Steel Corp 磁束密度が高く鉄損の低い一方向性けい素鋼板の製造方法
JPS62180014A (ja) 1986-02-04 1987-08-07 Nippon Steel Corp 鉄損が低くかつ磁束密度の優れた無方向性電磁鋼板およびその製造方法
JPS644455A (en) * 1987-06-25 1989-01-09 Sumitomo Metal Ind Isotropic electromagnetic steel plate having high magnetic flux density
US4898627A (en) * 1988-03-25 1990-02-06 Armco Advanced Materials Corporation Ultra-rapid annealing of nonoriented electrical steel
JP2971080B2 (ja) * 1989-10-13 1999-11-02 新日本製鐵株式会社 磁気特性の優れた無方向性電磁鋼板
JPH07116512B2 (ja) 1990-01-29 1995-12-13 日本鋼管株式会社 磁気特性の優れたセミプロセス無方向性電磁鋼板の製造方法
JP2639227B2 (ja) 1991-03-15 1997-08-06 住友金属工業株式会社 無方向性電磁鋼板の製造方法
JPH05214444A (ja) 1992-01-31 1993-08-24 Sumitomo Metal Ind Ltd 磁気特性面内異方性の小さい無方向性電磁鋼板の製造法
DE4209346A1 (de) 1992-03-23 1993-09-30 Agfa Gevaert Ag Fotografisches Aufzeichnungsmaterial
JP3087435B2 (ja) 1992-04-22 2000-09-11 日本電気株式会社 遠隔操作用キーボード付きコンピュータシステム
JPH06228645A (ja) * 1993-02-02 1994-08-16 Sumitomo Metal Ind Ltd 小型静止器用電磁鋼板の製造方法
JPH06228644A (ja) 1993-02-02 1994-08-16 Sumitomo Metal Ind Ltd 小型静止器用電磁鋼板の製造方法
JP3022074B2 (ja) 1993-08-09 2000-03-15 新日本製鐵株式会社 無方向性電磁鋼板の製造方法
US6139650A (en) 1997-03-18 2000-10-31 Nkk Corporation Non-oriented electromagnetic steel sheet and method for manufacturing the same
US5955201A (en) 1997-12-19 1999-09-21 Armco Inc. Inorganic/organic insulating coating for nonoriented electrical steel
JP4422220B2 (ja) 1998-05-26 2010-02-24 新日本製鐵株式会社 磁束密度が高く鉄損の低い無方向性電磁鋼板及びその製造方法
JP4019577B2 (ja) * 1999-12-01 2007-12-12 Ｊｆｅスチール株式会社 電動パワーステアリングモータコア
JP4126479B2 (ja) 2000-04-28 2008-07-30 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP2001323347A (ja) 2000-05-15 2001-11-22 Kawasaki Steel Corp 加工性、リサイクル性および歪み取り焼鈍後の磁気特性に優れた無方向性電磁鋼板
JP2001323344A (ja) 2000-05-15 2001-11-22 Kawasaki Steel Corp 加工性およびリサイクル性に優れた無方向性電磁鋼板
KR20100072376A (ko) 2002-05-08 2010-06-30 에이케이 스틸 프로퍼티즈 인코포레이티드 무방향성 전기 강판의 연속 주조방법
JP4358550B2 (ja) 2003-05-07 2009-11-04 新日本製鐵株式会社 圧延方向とその板面内垂直方向磁気特性の優れた無方向性電磁鋼板の製造方法
EP1679386B1 (en) 2003-10-06 2019-12-11 Nippon Steel Corporation High-strength magnetic steel sheet and worked part therefrom, and process for producing them
JP4599843B2 (ja) * 2004-01-19 2010-12-15 住友金属工業株式会社 無方向性電磁鋼板の製造方法
JP4329550B2 (ja) * 2004-01-23 2009-09-09 住友金属工業株式会社 無方向性電磁鋼板の製造方法
JP5009514B2 (ja) 2005-08-10 2012-08-22 Ｊｆｅスチール株式会社 無方向性電磁鋼板
JP4586741B2 (ja) * 2006-02-16 2010-11-24 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
JP4855220B2 (ja) 2006-11-17 2012-01-18 新日本製鐵株式会社 分割コア用無方向性電磁鋼板
JP2008150697A (ja) 2006-12-20 2008-07-03 Jfe Steel Kk 電磁鋼板の製造方法
JP5417689B2 (ja) 2007-03-20 2014-02-19 Ｊｆｅスチール株式会社 無方向性電磁鋼板
JP5447167B2 (ja) 2010-05-13 2014-03-19 新日鐵住金株式会社 無方向性電磁鋼板およびその製造方法
JP5854182B2 (ja) 2010-08-30 2016-02-09 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP5668460B2 (ja) 2010-12-22 2015-02-12 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP5884153B2 (ja) 2010-12-28 2016-03-15 Ｊｆｅスチール株式会社 高強度電磁鋼板およびその製造方法
JP5780013B2 (ja) 2011-06-28 2015-09-16 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP5892327B2 (ja) 2012-03-15 2016-03-23 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
JP6008157B2 (ja) * 2013-02-21 2016-10-19 Ｊｆｅスチール株式会社 磁気特性に優れるセミプロセス無方向性電磁鋼板の製造方法
PL2985360T3 (pl) 2013-04-09 2018-12-31 Nippon Steel & Sumitomo Metal Corporation Blacha cienka ze stali magnetycznej niezorientowanej i sposób jej wytwarzania

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TW201402834A (zh) 2014-01-16
CN104136637A (zh) 2014-11-05
EP2826872A1 (en) 2015-01-21
EP2826872B1 (en) 2018-05-16
KR20140113739A (ko) 2014-09-24
TWI516612B (zh) 2016-01-11
MX2014010846A (es) 2014-12-10
CN104136637B (zh) 2017-05-31
US20150059929A1 (en) 2015-03-05
US9920393B2 (en) 2018-03-20
KR101591222B1 (ko) 2016-02-02
WO2013137092A1 (ja) 2013-09-19
JP5892327B2 (ja) 2016-03-23
EP2826872A4 (en) 2015-05-06
JP2013189693A (ja) 2013-09-26

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