JP2014185365A - 高周波鉄損特性に優れる無方向性電磁鋼板 - Google Patents

高周波鉄損特性に優れる無方向性電磁鋼板 Download PDF

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Publication number
JP2014185365A
JP2014185365A JP2013060537A JP2013060537A JP2014185365A JP 2014185365 A JP2014185365 A JP 2014185365A JP 2013060537 A JP2013060537 A JP 2013060537A JP 2013060537 A JP2013060537 A JP 2013060537A JP 2014185365 A JP2014185365 A JP 2014185365A
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Japan
Prior art keywords
mass
less
iron loss
steel sheet
oriented electrical
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Pending
Application number
JP2013060537A
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English (en)
Japanese (ja)
Inventor
Shinji Koseki
新司 小関
Yoshihiko Oda
善彦 尾田
Hiroaki Toda
広朗 戸田
Tatsuhiko Hiratani
多津彦 平谷
Tadashi Nakanishi
匡 中西
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JFE Steel Corp
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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
Priority to JP2013060537A priority Critical patent/JP2014185365A/ja
Priority to EP14767789.2A priority patent/EP2977480B1/en
Priority to RU2015145284A priority patent/RU2650469C2/ru
Priority to KR1020157023252A priority patent/KR101700694B1/ko
Priority to US14/767,735 priority patent/US20160076125A1/en
Priority to PCT/JP2014/056430 priority patent/WO2014148328A1/ja
Priority to CN201480016783.0A priority patent/CN105074032B/zh
Priority to TW103110021A priority patent/TWI551694B/zh
Publication of JP2014185365A publication Critical patent/JP2014185365A/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • 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
    • C21D8/1255—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 with diffusion of elements, e.g. decarburising, nitriding
    • 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
    • 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
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14791—Fe-Si-Al based alloys, e.g. Sendust

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Soft Magnetic Materials (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP2013060537A 2013-03-22 2013-03-22 高周波鉄損特性に優れる無方向性電磁鋼板 Pending JP2014185365A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2013060537A JP2014185365A (ja) 2013-03-22 2013-03-22 高周波鉄損特性に優れる無方向性電磁鋼板
EP14767789.2A EP2977480B1 (en) 2013-03-22 2014-03-12 Non-oriented electrical steel sheet with excellent high frequency iron loss characteristics
RU2015145284A RU2650469C2 (ru) 2013-03-22 2014-03-12 Лист из нетекстурированной электротехнической стали с отличными потерями в железе на высокой частоте
KR1020157023252A KR101700694B1 (ko) 2013-03-22 2014-03-12 고주파 철손 특성이 우수한 무방향성 전자 강판
US14/767,735 US20160076125A1 (en) 2013-03-22 2014-03-12 Non-oriented electrical steel sheet having an excellent high-frequency iron loss property
PCT/JP2014/056430 WO2014148328A1 (ja) 2013-03-22 2014-03-12 高周波鉄損特性に優れる無方向性電磁鋼板
CN201480016783.0A CN105074032B (zh) 2013-03-22 2014-03-12 高频铁损特性优异的无方向性电磁钢板
TW103110021A TWI551694B (zh) 2013-03-22 2014-03-18 高頻率鐵損特性優良的無方向性電磁鋼板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013060537A JP2014185365A (ja) 2013-03-22 2013-03-22 高周波鉄損特性に優れる無方向性電磁鋼板

Publications (1)

Publication Number Publication Date
JP2014185365A true JP2014185365A (ja) 2014-10-02

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JP2013060537A Pending JP2014185365A (ja) 2013-03-22 2013-03-22 高周波鉄損特性に優れる無方向性電磁鋼板

Country Status (8)

Country Link
US (1) US20160076125A1 (zh)
EP (1) EP2977480B1 (zh)
JP (1) JP2014185365A (zh)
KR (1) KR101700694B1 (zh)
CN (1) CN105074032B (zh)
RU (1) RU2650469C2 (zh)
TW (1) TWI551694B (zh)
WO (1) WO2014148328A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019183185A (ja) * 2018-04-02 2019-10-24 日本製鉄株式会社 無方向性電磁鋼板
WO2020067794A1 (ko) * 2018-09-27 2020-04-02 주식회사 포스코 무방향성 전기강판 및 그 제조방법
JP2020076138A (ja) * 2018-11-09 2020-05-21 日本製鉄株式会社 無方向性電磁鋼板
JP2022509670A (ja) * 2018-11-30 2022-01-21 ポスコ 無方向性電磁鋼板およびその製造方法
JP2022509676A (ja) * 2018-11-30 2022-01-21 ポスコ 無方向性電磁鋼板およびその製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6738047B2 (ja) 2017-05-31 2020-08-12 Ｊｆｅスチール株式会社 無方向性電磁鋼板とその製造方法
KR102348508B1 (ko) 2019-12-19 2022-01-07 주식회사 포스코 무방향성 전기강판 및 그 제조방법
KR102325008B1 (ko) * 2019-12-20 2021-11-10 주식회사 포스코 무방향성 전기강판 및 그 제조방법

Citations (7)

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JPH06108149A (ja) * 1992-09-29 1994-04-19 Nippon Steel Corp 需要家焼鈍後の鉄損が極めて優れた無方向性珪素鋼板の製造方法
JP2002047542A (ja) * 2000-07-28 2002-02-15 Sumitomo Metal Ind Ltd 無方向性電磁鋼板およびその製造方法
JP2003055746A (ja) * 2001-08-09 2003-02-26 Sumitomo Metal Ind Ltd 無方向性電磁鋼板およびその製造方法
JP2008156737A (ja) * 2006-12-26 2008-07-10 Jfe Steel Kk 無方向性電磁鋼板およびその製造方法
JP2008231504A (ja) * 2007-03-20 2008-10-02 Jfe Steel Kk 無方向性電磁鋼板
WO2010140509A1 (ja) * 2009-06-03 2010-12-09 新日本製鐵株式会社 無方向性電磁鋼板及びその製造方法
WO2011155183A1 (ja) * 2010-06-09 2011-12-15 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法および連続焼鈍設備

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JP2002030397A (ja) 2000-07-13 2002-01-31 Sumitomo Metal Ind Ltd 無方向性電磁鋼板とその製造方法
RU2311479C2 (ru) * 2003-05-06 2007-11-27 Ниппон Стил Корпорейшн Лист из неориентированной электротехнической стали, превосходный по потерям в сердечнике, и способ его изготовления
JP4414727B2 (ja) 2003-10-31 2010-02-10 新日本製鐵株式会社 磁気特性、耐変形性の優れた電磁鋼板とその製造方法
US7662242B2 (en) * 2004-11-04 2010-02-16 Nippon Steel Corporation Non-oriented electrical steel superior in core loss
JP4280224B2 (ja) * 2004-11-04 2009-06-17 新日本製鐵株式会社 鉄損に優れた無方向性電磁鋼板
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KR101353462B1 (ko) * 2011-12-28 2014-01-24 주식회사 포스코 무방향성 전기강판 및 제조 방법
KR101353463B1 (ko) * 2011-12-28 2014-01-21 주식회사 포스코 무방향성 전기강판 및 그 제조방법
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Publication number Priority date Publication date Assignee Title
JPH06108149A (ja) * 1992-09-29 1994-04-19 Nippon Steel Corp 需要家焼鈍後の鉄損が極めて優れた無方向性珪素鋼板の製造方法
JP2002047542A (ja) * 2000-07-28 2002-02-15 Sumitomo Metal Ind Ltd 無方向性電磁鋼板およびその製造方法
JP2003055746A (ja) * 2001-08-09 2003-02-26 Sumitomo Metal Ind Ltd 無方向性電磁鋼板およびその製造方法
JP2008156737A (ja) * 2006-12-26 2008-07-10 Jfe Steel Kk 無方向性電磁鋼板およびその製造方法
JP2008231504A (ja) * 2007-03-20 2008-10-02 Jfe Steel Kk 無方向性電磁鋼板
WO2010140509A1 (ja) * 2009-06-03 2010-12-09 新日本製鐵株式会社 無方向性電磁鋼板及びその製造方法
WO2011155183A1 (ja) * 2010-06-09 2011-12-15 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法および連続焼鈍設備

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019183185A (ja) * 2018-04-02 2019-10-24 日本製鉄株式会社 無方向性電磁鋼板
JP7172100B2 (ja) 2018-04-02 2022-11-16 日本製鉄株式会社 無方向性電磁鋼板
WO2020067794A1 (ko) * 2018-09-27 2020-04-02 주식회사 포스코 무방향성 전기강판 및 그 제조방법
JP2022502572A (ja) * 2018-09-27 2022-01-11 ポスコPosco 無方向性電磁鋼板およびその製造方法
JP7445651B2 (ja) 2018-09-27 2024-03-07 ポスコ カンパニー リミテッド 無方向性電磁鋼板およびその製造方法
JP2020076138A (ja) * 2018-11-09 2020-05-21 日本製鉄株式会社 無方向性電磁鋼板
JP7328491B2 (ja) 2018-11-09 2023-08-17 日本製鉄株式会社 無方向性電磁鋼板
JP2022509670A (ja) * 2018-11-30 2022-01-21 ポスコ 無方向性電磁鋼板およびその製造方法
JP2022509676A (ja) * 2018-11-30 2022-01-21 ポスコ 無方向性電磁鋼板およびその製造方法
JP7350069B2 (ja) 2018-11-30 2023-09-25 ポスコ カンパニー リミテッド 無方向性電磁鋼板およびその製造方法
JP7445656B2 (ja) 2018-11-30 2024-03-07 ポスコ カンパニー リミテッド 無方向性電磁鋼板およびその製造方法

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Publication number Publication date
KR101700694B1 (ko) 2017-01-31
CN105074032A (zh) 2015-11-18
US20160076125A1 (en) 2016-03-17
RU2015145284A (ru) 2017-04-25
RU2650469C2 (ru) 2018-04-13
WO2014148328A1 (ja) 2014-09-25
TW201443248A (zh) 2014-11-16
CN105074032B (zh) 2018-01-12
EP2977480A1 (en) 2016-01-27
KR20150109485A (ko) 2015-10-01
EP2977480B1 (en) 2017-07-05
TWI551694B (zh) 2016-10-01
EP2977480A4 (en) 2016-04-13

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