RU2593243C1 - Способ для изготовления листа неориентированной электромагнитной стали - Google Patents

Способ для изготовления листа неориентированной электромагнитной стали Download PDF

Info

Publication number
RU2593243C1
RU2593243C1 RU2015109114/02A RU2015109114A RU2593243C1 RU 2593243 C1 RU2593243 C1 RU 2593243C1 RU 2015109114/02 A RU2015109114/02 A RU 2015109114/02A RU 2015109114 A RU2015109114 A RU 2015109114A RU 2593243 C1 RU2593243 C1 RU 2593243C1
Authority
RU
Russia
Prior art keywords
less
sheet
hot
annealing
slab
Prior art date
Application number
RU2015109114/02A
Other languages
English (en)
Russian (ru)
Inventor
Тадаси НАКАНИСИ
Ёсиаки ДЗАЙДЗЭН
Ёсихико ОДА
Хироаки ТОДА
Original Assignee
ДжФЕ СТИЛ КОРПОРЕЙШН
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 ДжФЕ СТИЛ КОРПОРЕЙШН filed Critical ДжФЕ СТИЛ КОРПОРЕЙШН
Application granted granted Critical
Publication of RU2593243C1 publication Critical patent/RU2593243C1/ru

Links

Images

Classifications

    • 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
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • 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
    • C21D8/1205—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 involving particular fabrication steps or treatments of ingots or slabs
    • 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
    • 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
    • C21D8/1244—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 heat treatment
    • C21D8/1261—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 heat treatment following hot 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
    • C22C38/001—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • C21D8/1222—Hot rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
RU2015109114/02A 2012-08-17 2013-08-08 Способ для изготовления листа неориентированной электромагнитной стали RU2593243C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-181014 2012-08-17
JP2012181014A JP6127408B2 (ja) 2012-08-17 2012-08-17 無方向性電磁鋼板の製造方法
PCT/JP2013/004792 WO2014027452A1 (ja) 2012-08-17 2013-08-08 無方向性電磁鋼板の製造方法

Publications (1)

Publication Number Publication Date
RU2593243C1 true RU2593243C1 (ru) 2016-08-10

Family

ID=50285942

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015109114/02A RU2593243C1 (ru) 2012-08-17 2013-08-08 Способ для изготовления листа неориентированной электромагнитной стали

Country Status (9)

Country Link
US (1) US9748027B2 (enExample)
EP (1) EP2886667B1 (enExample)
JP (1) JP6127408B2 (enExample)
KR (2) KR101993202B1 (enExample)
CN (1) CN104520450B (enExample)
IN (1) IN2015DN00289A (enExample)
RU (1) RU2593243C1 (enExample)
TW (1) TWI484046B (enExample)
WO (1) WO2014027452A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014024222A1 (ja) 2012-08-08 2014-02-13 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
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
MX376151B (es) * 2014-07-02 2025-03-07 Nippon Steel Corp Lámina de acero magnético de grano no orientado y método de fabricación para la misma.
KR101946735B1 (ko) * 2014-08-20 2019-02-11 제이에프이 스틸 가부시키가이샤 자기 특성이 우수한 무방향성 전기 강판
BR112017003178B1 (pt) * 2014-08-21 2021-04-13 Jfe Steel Corporation Chapa de aço eletromagnética não orientada e método para fabricação da mesma
US10704115B2 (en) 2014-10-30 2020-07-07 Jfe Steel Corporation Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
WO2017086036A1 (ja) 2015-11-20 2017-05-26 Ｊｆｅスチール株式会社 無方向性電磁鋼板の製造方法
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
EP3561153B1 (en) * 2016-12-22 2021-01-20 JFE Steel Corporation Method for producing electromagnetic steel sheet with adhesive insulating coating film and method for producing stacked electromagnetic steel sheet
KR20190091306A (ko) 2017-03-24 2019-08-05 닛폰세이테츠 가부시키가이샤 강판의 제조 방법
CN107196469A (zh) * 2017-07-14 2017-09-22 南陵良力电动工具有限责任公司 具有优异稳定性的电机铁芯及其制备工艺
TWI722636B (zh) * 2018-11-02 2021-03-21 日商日本製鐵股份有限公司 無方向性電磁鋼板
TWI718041B (zh) 2019-04-03 2021-02-01 日商日本製鐵股份有限公司 電磁鋼板及其製造方法
MX2024006366A (es) * 2021-11-25 2024-06-11 Jfe Steel Corp Metodo de produccion de chapa de acero laminada en caliente para chapa de acero electrico no orientado y metodo de produccion de chapa de acero electrico no orientado.
KR102890666B1 (ko) * 2022-11-10 2025-11-24 현대제철 주식회사 무방향성 전기강판의 제조에서 에지 스캡 발생 예측 방법
KR20240098949A (ko) * 2022-12-21 2024-06-28 주식회사 포스코 무방향성 전기강판 및 그 제조방법
WO2025056944A1 (en) * 2023-09-13 2025-03-20 Arcelormittal A method of manufacturing non-oriented electrical steel
WO2025056945A1 (en) * 2023-09-13 2025-03-20 Arcelormittal A method of manufacturing non-oriented electrical steel
WO2025056943A1 (en) * 2023-09-13 2025-03-20 Arcelormittal A method of manufacturing non-oriented electrical steel
KR20260097021A (ko) * 2024-12-17 2026-06-25 주식회사 포스코 무방향성 전기강판 및 그 제조방법
DE102025101673A1 (de) 2025-01-17 2026-07-23 Sms Group Gmbh Vorrichtung und Verfahren zur Herstellung von nicht-kornorientiertem Elektroband

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2155233C1 (ru) * 1999-05-17 2000-08-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства холоднокатаной электротехнической изотропной стали
RU2320734C2 (ru) * 2005-02-23 2008-03-27 Ниппон Стил Корпорейшн Неориентированная электротехническая листовая сталь с превосходными магнитными свойствами в направлении прокатки и способ ее производства
JP2012149337A (ja) * 2010-12-28 2012-08-09 Jfe Steel Corp 高強度電磁鋼板およびその製造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680169B2 (ja) * 1987-02-25 1994-10-12 住友金属工業株式会社 磁束密度の高い無方向性電磁鋼板の製造方法
JP2500033B2 (ja) 1990-12-10 1996-05-29 川崎製鉄株式会社 磁気特性が優れかつ表面外観の良い無方向性電磁鋼板の製造方法
US5289949A (en) 1992-06-22 1994-03-01 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Multi-cavity dispensing refill cartridge
JP3350285B2 (ja) 1995-04-24 2002-11-25 新日本製鐵株式会社 表面性状と磁気特性の優れた無方向性電磁鋼板の製造方法
US6436199B1 (en) 1999-09-03 2002-08-20 Kawasaki Steel Corporation Non-oriented magnetic steel sheet having low iron loss and high magnetic flux density and manufacturing method therefor
JP4240736B2 (ja) * 2000-03-03 2009-03-18 Ｊｆｅスチール株式会社 鉄損が低くかつ磁束密度が高い無方向性電磁鋼板およびその製造方法
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
JP3870893B2 (ja) 2002-11-29 2007-01-24 住友金属工業株式会社 無方向性電磁鋼板およびその製造方法
CN100446919C (zh) 2005-06-30 2008-12-31 宝山钢铁股份有限公司 低铁损高磁感冷轧无取向电工钢板的生产方法
JP4779474B2 (ja) 2005-07-07 2011-09-28 住友金属工業株式会社 回転子用無方向性電磁鋼板およびその製造方法
US7922834B2 (en) * 2005-07-07 2011-04-12 Sumitomo Metal Industries, Ltd. Non-oriented electrical steel sheet and production process thereof
WO2007069776A1 (ja) 2005-12-15 2007-06-21 Jfe Steel Corporation 高強度無方向性電磁鋼板およびその製造方法
JP4506664B2 (ja) * 2005-12-15 2010-07-21 住友金属工業株式会社 回転子用無方向性電磁鋼板およびその製造方法
CN100999050A (zh) * 2006-01-11 2007-07-18 宝山钢铁股份有限公司 低铁损高磁感冷轧无取向电工钢板的生产方法
CN100567545C (zh) 2007-06-25 2009-12-09 宝山钢铁股份有限公司 一种高牌号无取向硅钢及其制造方法
JP4585609B2 (ja) 2007-12-03 2010-11-24 新日本製鐵株式会社 高周波鉄損の低い無方向性電磁鋼板及びその製造方法
JP5146169B2 (ja) * 2008-07-22 2013-02-20 新日鐵住金株式会社 高強度無方向性電磁鋼板およびその製造方法
CN102453838A (zh) 2010-10-25 2012-05-16 宝山钢铁股份有限公司 一种较高磁感的高强度无取向电工钢及其制造方法
JP5817115B2 (ja) * 2010-12-28 2015-11-18 Ｊｆｅスチール株式会社 高強度電磁鋼板の製造方法
CN102383037A (zh) 2011-11-02 2012-03-21 江苏昊达有限责任公司 一种用于电机的高硅无取向电工钢的制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2155233C1 (ru) * 1999-05-17 2000-08-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства холоднокатаной электротехнической изотропной стали
RU2320734C2 (ru) * 2005-02-23 2008-03-27 Ниппон Стил Корпорейшн Неориентированная электротехническая листовая сталь с превосходными магнитными свойствами в направлении прокатки и способ ее производства
JP2012149337A (ja) * 2010-12-28 2012-08-09 Jfe Steel Corp 高強度電磁鋼板およびその製造方法

Also Published As

Publication number Publication date
TW201408789A (zh) 2014-03-01
WO2014027452A1 (ja) 2014-02-20
US20150136278A1 (en) 2015-05-21
TWI484046B (zh) 2015-05-11
KR20170012571A (ko) 2017-02-02
CN104520450A (zh) 2015-04-15
US9748027B2 (en) 2017-08-29
EP2886667A4 (en) 2015-09-30
KR101993202B1 (ko) 2019-06-26
EP2886667A1 (en) 2015-06-24
KR20150032581A (ko) 2015-03-26
CN104520450B (zh) 2016-12-14
IN2015DN00289A (enExample) 2015-06-12
EP2886667B1 (en) 2016-10-05
JP6127408B2 (ja) 2017-05-17
JP2014037581A (ja) 2014-02-27

Similar Documents

Publication Publication Date Title
US9748027B2 (en) Method for manufacturing non-oriented electromagnetic steel sheet
JP7028327B2 (ja) 方向性電磁鋼板
JP5760504B2 (ja) 方向性電磁鋼板およびその製造方法
JP5754097B2 (ja) 方向性電磁鋼板およびその製造方法
JP7028326B2 (ja) 方向性電磁鋼板
KR20180087374A (ko) 무방향성 전기 강판, 및 무방향성 전기 강판의 제조 방법
CN106414780B (zh) 取向性电磁钢板的制造方法
TWI771916B (zh) 無方向性電磁鋼板用熱軋鋼板
CN105008555B (zh) 方向性电磁钢板的制造方法
BR112017014286B1 (pt) chapa de aço elétrico não orientado e método para produção da mesma
KR102295735B1 (ko) 방향성 전기 강판의 제조 방법
KR20140113738A (ko) 전기 강판의 제조 방법
CN105452514B (zh) 无取向性电磁钢板及其热轧钢板
BR112017000941B1 (pt) Chapa de aço elétrica não orientada que tem excelentes propriedades magnéticas
JP7197068B1 (ja) 方向性電磁鋼板の製造方法
JP6418226B2 (ja) 方向性電磁鋼板の製造方法
JP5920387B2 (ja) 方向性電磁鋼板の製造方法
JP7662031B2 (ja) 方向性電磁鋼板の製造方法および方向性電磁鋼板
JP5668440B2 (ja) 珪素含有鋼スラブの熱間圧延方法
JP5600991B2 (ja) 方向性電磁鋼板の製造方法
JP5310510B2 (ja) 方向性電磁鋼板の製造方法
JP2005187846A (ja) 無方向性電磁鋼板およびその製造方法
JP4228995B2 (ja) 電磁鋼板の製造方法