IN2015DN00613A - - Google Patents

Download PDF

Info

Publication number
IN2015DN00613A
IN2015DN00613A IN613DEN2015A IN2015DN00613A IN 2015DN00613 A IN2015DN00613 A IN 2015DN00613A IN 613DEN2015 A IN613DEN2015 A IN 613DEN2015A IN 2015DN00613 A IN2015DN00613 A IN 2015DN00613A
Authority
IN
India
Prior art keywords
annealing
mass
temperature
steel sheet
sheet
Prior art date
Application number
Other languages
English (en)
Inventor
Takeshi Imamura
Yukihiro Shingaki
Makoto Watanabe
Ryuichi Suehiro
Toshito Takamiya
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 IN2015DN00613A publication Critical patent/IN2015DN00613A/en

Links

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • 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
    • C21D8/1266—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 between cold rolling steps
    • 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
    • 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
    • C21D8/1283—Application of a separating or insulating coating
    • 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
    • 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
    • C22C38/008—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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based 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
    • H01F1/16—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
    • C21D2201/00—Treatment for obtaining particular effects
    • C21D2201/05—Grain orientation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

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)
IN613DEN2015 2012-07-26 2013-07-25 IN2015DN00613A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012165516A JP5672273B2 (ja) 2012-07-26 2012-07-26 方向性電磁鋼板の製造方法
PCT/JP2013/070185 WO2014017589A1 (ja) 2012-07-26 2013-07-25 方向性電磁鋼板の製造方法

Publications (1)

Publication Number Publication Date
IN2015DN00613A true IN2015DN00613A (ja) 2015-06-26

Family

ID=49997398

Family Applications (1)

Application Number Title Priority Date Filing Date
IN613DEN2015 IN2015DN00613A (ja) 2012-07-26 2013-07-25

Country Status (8)

Country Link
US (2) US9617616B2 (ja)
EP (1) EP2878687B1 (ja)
JP (1) JP5672273B2 (ja)
KR (1) KR101558292B1 (ja)
CN (3) CN104471085A (ja)
IN (1) IN2015DN00613A (ja)
RU (1) RU2595190C1 (ja)
WO (1) WO2014017589A1 (ja)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101707539B1 (ko) 2012-07-26 2017-02-16 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
JP5672273B2 (ja) 2012-07-26 2015-02-18 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
WO2014017590A1 (ja) 2012-07-26 2014-01-30 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP5854233B2 (ja) 2013-02-14 2016-02-09 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP5737483B2 (ja) * 2013-02-28 2015-06-17 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP6041110B2 (ja) * 2014-03-17 2016-12-07 Ｊｆｅスチール株式会社 鉄損特性に優れる方向性電磁鋼板の製造方法
JP6256693B2 (ja) * 2014-03-20 2018-01-10 Ｊｆｅスチール株式会社 方向性電磁鋼板とその製造方法
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
JP6143010B2 (ja) * 2014-04-04 2017-06-07 Ｊｆｅスチール株式会社 鉄損特性に優れる方向性電磁鋼板の製造方法
JP6057108B2 (ja) * 2014-05-12 2017-01-11 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
CN104294155B (zh) * 2014-09-28 2016-05-11 东北大学 一种超低碳取向硅钢及其制备方法
CN104372238B (zh) * 2014-09-28 2016-05-11 东北大学 一种取向高硅钢的制备方法
JP6319605B2 (ja) * 2014-10-06 2018-05-09 Ｊｆｅスチール株式会社 低鉄損方向性電磁鋼板の製造方法
JP6260513B2 (ja) * 2014-10-30 2018-01-17 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP6354957B2 (ja) 2015-07-08 2018-07-11 Ｊｆｅスチール株式会社 方向性電磁鋼板とその製造方法
JP6572855B2 (ja) * 2016-09-21 2019-09-11 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
BR112019008529B1 (pt) * 2016-11-01 2023-02-14 Jfe Steel Corporation Método para a produção de placa de aço elétrica de grão orientado
CN110291214A (zh) 2017-02-20 2019-09-27 杰富意钢铁株式会社 方向性电磁钢板的制造方法
RU2661967C1 (ru) * 2017-04-10 2018-07-23 Публичное Акционерное Общество "Новолипецкий металлургический комбинат" Способ производства электротехнической анизотропной стали с высокими характеристиками адгезии и коэффициента сопротивления электроизоляционного покрытия
WO2019013354A1 (ja) 2017-07-13 2019-01-17 新日鐵住金株式会社 方向性電磁鋼板
JP6601649B1 (ja) * 2017-12-28 2019-11-06 Ｊｆｅスチール株式会社 低鉄損方向性電磁鋼板とその製造方法
JP7063032B2 (ja) * 2018-03-20 2022-05-09 日本製鉄株式会社 方向性電磁鋼板の製造方法
KR102477847B1 (ko) * 2018-03-22 2022-12-16 닛폰세이테츠 가부시키가이샤 방향성 전자 강판 및 방향성 전자 강판의 제조 방법
US20220042153A1 (en) * 2018-09-27 2022-02-10 Jfe Steel Corporation Grain-oriented electrical steel sheet and method for producing same
KR102503902B1 (ko) * 2018-09-28 2023-02-27 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 냉간 압연 설비
KR102142511B1 (ko) * 2018-11-30 2020-08-07 주식회사 포스코 방향성 전기강판 및 그의 제조방법
JP6888603B2 (ja) * 2018-11-30 2021-06-16 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
EP3913081A4 (en) * 2019-01-16 2022-10-05 Nippon Steel Corporation PROCESS FOR THE PRODUCTION OF A CORNORATED ELECTRICAL STEEL SHEET
US20220098694A1 (en) * 2019-01-16 2022-03-31 Nippon Steel Corporation Method for manufacturing grain-oriented electrical steel sheet
CN111485166A (zh) * 2019-01-29 2020-08-04 宝山钢铁股份有限公司 一种冷轧耐低温酸露点腐蚀钢及其制造方法
KR20220128430A (ko) * 2020-05-19 2022-09-20 제이에프이 스틸 가부시키가이샤 방향성 전기 강판 및 그 제조 방법
CN115066508A (zh) * 2020-06-24 2022-09-16 日本制铁株式会社 方向性电磁钢板的制造方法
EP4209603A1 (en) * 2020-09-01 2023-07-12 JFE Steel Corporation Method for producing grain-oriented electromagnetic steel sheet
CN112159935B (zh) * 2020-09-30 2021-11-09 武汉钢铁有限公司 一种具有低噪声特性的高磁感取向硅钢及生产方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105926A (ja) * 1986-10-23 1988-05-11 Kawasaki Steel Corp 一方向性けい素鋼板の製造方法
US4975127A (en) * 1987-05-11 1990-12-04 Kawasaki Steel Corp. Method of producing grain oriented silicon steel sheets having magnetic properties
US4898626A (en) 1988-03-25 1990-02-06 Armco Advanced Materials Corporation Ultra-rapid heat treatment of grain oriented electrical steel
JP2983129B2 (ja) 1993-08-24 1999-11-29 新日本製鐵株式会社 極めて低い鉄損をもつ一方向性電磁鋼板の製造方法
JP2983128B2 (ja) 1993-08-24 1999-11-29 新日本製鐵株式会社 極めて低い鉄損をもつ一方向性電磁鋼板の製造方法
JPH07312306A (ja) 1994-05-18 1995-11-28 Rohm Co Ltd チップ抵抗器における端子電極膜の塗布装置
JP3011609B2 (ja) 1994-05-18 2000-02-21 新日本製鐵株式会社 磁気特性の優れたグラス被膜の少ない一方向性電磁鋼板の製造方法
JP3392664B2 (ja) 1996-10-31 2003-03-31 新日本製鐵株式会社 極めて低い鉄損をもつ一方向性電磁鋼板の製造方法
EP0926250B1 (en) * 1997-04-16 2009-04-15 Nippon Steel Corporation Grain-oriented electromagnetic steel sheet having excellent film characteristics and magnetic characteristics, its production method and decarburization annealing setup therefor
JP3456862B2 (ja) * 1997-04-25 2003-10-14 新日本製鐵株式会社 極めて低い鉄損をもつ一方向性電磁鋼板の製造方法
JP3537339B2 (ja) 1999-01-14 2004-06-14 新日本製鐵株式会社 皮膜特性と磁気特性に優れた方向性電磁鋼板及びその製造方法
JP2000256810A (ja) * 1999-03-11 2000-09-19 Kawasaki Steel Corp 低磁場高周波での磁気特性及び打ち抜き加工性に優れる方向性けい素鋼板及びその製造方法
JP4598320B2 (ja) 2001-07-12 2010-12-15 新日本製鐵株式会社 方向性電磁鋼板の製造方法
JP4823719B2 (ja) * 2006-03-07 2011-11-24 新日本製鐵株式会社 磁気特性が極めて優れた方向性電磁鋼板の製造方法
JP5320690B2 (ja) * 2006-05-24 2013-10-23 新日鐵住金株式会社 磁束密度の高い方向性電磁鋼板の製造方法
BRPI0712010B1 (pt) * 2006-05-24 2014-10-29 Nippon Steel & Sumitomo Metal Corp Métodos de produção de uma chapa de aço elétrico com grãos orientados
JP2008001979A (ja) 2006-05-24 2008-01-10 Nippon Steel Corp 方向性電磁鋼板の製造方法とその製造方法に用いる脱炭焼鈍炉
RU2405842C1 (ru) * 2006-11-22 2010-12-10 Ниппон Стил Корпорейшн Лист из текстурированной электротехнической стали с превосходной адгезией покрытия и способ его производства
JP4833906B2 (ja) * 2007-04-20 2011-12-07 新日本製鐵株式会社 誘導加熱設備
KR20140077223A (ko) * 2008-10-22 2014-06-23 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
JP2010163634A (ja) 2009-01-13 2010-07-29 Chugai Ro Co Ltd ストリップ材処理装置
JP5988027B2 (ja) * 2011-07-28 2016-09-07 Ｊｆｅスチール株式会社 極薄方向性電磁鋼板の製造方法
JP5991484B2 (ja) 2011-12-06 2016-09-14 Ｊｆｅスチール株式会社 低鉄損方向性電磁鋼板の製造方法
KR101707539B1 (ko) 2012-07-26 2017-02-16 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
JP5672273B2 (ja) 2012-07-26 2015-02-18 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法

Also Published As

Publication number Publication date
JP5672273B2 (ja) 2015-02-18
US9738949B2 (en) 2017-08-22
CN108359896A (zh) 2018-08-03
KR101558292B1 (ko) 2015-10-07
EP2878687A4 (en) 2016-03-16
CN104471085A (zh) 2015-03-25
CN108486342A (zh) 2018-09-04
US9617616B2 (en) 2017-04-11
US20160319390A1 (en) 2016-11-03
EP2878687A1 (en) 2015-06-03
WO2014017589A1 (ja) 2014-01-30
JP2014025106A (ja) 2014-02-06
EP2878687B1 (en) 2017-12-13
KR20150010786A (ko) 2015-01-28
US20150187473A1 (en) 2015-07-02
RU2595190C1 (ru) 2016-08-20

Similar Documents

Publication Publication Date Title
IN2015DN00613A (ja)
MX2015011022A (es) Metodo para la produccion de lamina de acero electrico de grano orientado.
BR112015017719A2 (pt) método para produzir folha de aço elétrico de grão orientado
MX2017001348A (es) Lamina de acero electrico de grano no orientado y metodo para la produccion de la misma, y nucleo de motor y metodo para la produccion del mismo.
IN2015DN00610A (ja)
MX357847B (es) Método para la producción de una lámina de acero eléctrico de grano no orientado..
MX2017005168A (es) Parte prensada en caliente de alta resistencia y metodo para la fabricacion de la misma.
BR112018010370A2 (ja) A manufacturing method of a nondirectional electromagnetic plate and sheet
MX2018006621A (es) Metodo para producir lamina de acero electrico de grano orientado.
IN2015DN02841A (ja)
MX2013006979A (es) Metodo para producir una lamina de acero electrico no orientado.
MX338627B (es) Metodo para fabricar una chapa de acero de grano orientado para aplicaciones electricas.
IN2014KN01251A (ja)
ECSP17024484A (es) Método de producción de hojalata conteniendo una lámina de acero de silicio de grano no orientado, lámina de acero obtenida y uso de ésta
MX354354B (es) Metodo para la produccion de una lamina de acero electrico.
MX2019014336A (es) Lamina de acero electrico de grano no orientado y metodo para la fabricacion de la misma.
MX363038B (es) Metodo para producir hoja de acero laminada en frio.
ZA201806715B (en) Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
ZA201807065B (en) Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
MX2019007946A (es) Parte estampada en caliente y metodo de fabricacion de la misma.
ZA202103425B (en) Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
MX2014002935A (es) Metodo para producir una cinta electrica superiormente resistente de grano no orientado y su uso.
HUE059254T2 (hu) Hidegen hengerelt és lágyított acéllemez és eljárás annak gyártására, valamint ilyen acél alkalmazása gépjármûalkatrészek gyártására
RU2013127584A (ru) Способ производства текстурированной электротехнической стали с высокими магнитными свойствами
WO2011095417A3 (de) Metallband mit einer konstanten metallbandicke und unterschiedlichen mechanischen eigenschaften