PL3196325T3 - Blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych - Google Patents

Blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych

Info

Publication number
PL3196325T3
PL3196325T3 PL15838897T PL15838897T PL3196325T3 PL 3196325 T3 PL3196325 T3 PL 3196325T3 PL 15838897 T PL15838897 T PL 15838897T PL 15838897 T PL15838897 T PL 15838897T PL 3196325 T3 PL3196325 T3 PL 3196325T3
Authority
PL
Poland
Prior art keywords
grain
steel sheet
electrical steel
oriented electrical
oriented
Prior art date
Application number
PL15838897T
Other languages
English (en)
Inventor
Hiroyoshi Yashiki
Kenichi Murakami
Nobusato Morishige
Hirotoshi TADA
Yoshiaki Natori
Original Assignee
Nippon Steel Corporation
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 Nippon Steel Corporation filed Critical Nippon Steel Corporation
Publication of PL3196325T3 publication Critical patent/PL3196325T3/pl

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
    • 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
    • C21D8/1244—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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • 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
    • C21D8/1272—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
    • C22C38/004—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/208—Magnetic, paramagnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional 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
    • C21D2201/00—Treatment for obtaining particular effects
    • C21D2201/05—Grain orientation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
PL15838897T 2014-09-01 2015-08-13 Blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych PL3196325T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014177136 2014-09-01
PCT/JP2015/072896 WO2016035530A1 (ja) 2014-09-01 2015-08-13 方向性電磁鋼板
EP15838897.5A EP3196325B1 (en) 2014-09-01 2015-08-13 Grain-oriented electrical steel sheet

Publications (1)

Publication Number Publication Date
PL3196325T3 true PL3196325T3 (pl) 2020-08-24

Family

ID=55439596

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15838897T PL3196325T3 (pl) 2014-09-01 2015-08-13 Blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych

Country Status (9)

Country Link
US (2) US10604818B2 (pl)
EP (1) EP3196325B1 (pl)
JP (1) JP6337967B2 (pl)
KR (1) KR101975685B1 (pl)
CN (1) CN106661696B (pl)
BR (1) BR112017003450B1 (pl)
PL (1) PL3196325T3 (pl)
RU (1) RU2662753C1 (pl)
WO (1) WO2016035530A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015199211A1 (ja) * 2014-06-26 2015-12-30 新日鐵住金株式会社 電磁鋼板
JP6844125B2 (ja) * 2016-06-14 2021-03-17 日本製鉄株式会社 方向性電磁鋼板の製造方法
EP3653759B1 (en) * 2017-07-13 2024-09-25 Nippon Steel Corporation Grain-oriented electrical steel sheet and method for producing same
RU2736247C1 (ru) * 2017-11-28 2020-11-12 ДжФЕ СТИЛ КОРПОРЕЙШН Текстурированная электротехническая листовая сталь и способ ее производства
RU2742292C1 (ru) * 2017-12-12 2021-02-04 ДжФЕ СТИЛ КОРПОРЕЙШН Многослойный лист из электротехнической стали
JP7010306B2 (ja) * 2018-01-25 2022-02-10 日本製鉄株式会社 方向性電磁鋼板
JP7260798B2 (ja) * 2019-01-16 2023-04-19 日本製鉄株式会社 方向性電磁鋼板の製造方法
CN113574193B (zh) * 2019-03-20 2022-09-23 日本制铁株式会社 无方向性电磁钢板及其制造方法
CN113646449B (zh) * 2019-04-03 2023-06-20 日本制铁株式会社 电磁钢板及其制造方法
KR102468076B1 (ko) * 2020-12-21 2022-11-16 주식회사 포스코 방향성 전기강판 및 그의 제조방법
TWI876150B (zh) * 2021-04-14 2025-03-11 日商日本製鐵股份有限公司 電磁鋼板及接著積層鐵芯製造方法

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US4898626A (en) 1988-03-25 1990-02-06 Armco Advanced Materials Corporation Ultra-rapid heat treatment of grain oriented electrical steel
JP2713028B2 (ja) * 1992-07-01 1998-02-16 住友金属工業株式会社 方向性電磁鋼板およびその製造方法
JPH06184707A (ja) * 1992-12-17 1994-07-05 Sumitomo Metal Ind Ltd 方向性電磁鋼板およびその製造方法
JP2819993B2 (ja) 1993-07-07 1998-11-05 住友金属工業株式会社 優れた磁気特性を有する電磁鋼板の製造方法
JPH08134542A (ja) * 1994-11-08 1996-05-28 Sumitomo Metal Ind Ltd 打抜き性に優れた方向性電磁鋼板の製造方法
KR19990088437A (ko) 1998-05-21 1999-12-27 에모또 간지 철손이매우낮은고자속밀도방향성전자강판및그제조방법
JPH11350032A (ja) 1998-06-12 1999-12-21 Sumitomo Metal Ind Ltd 電磁鋼板の製造方法
DE60231581D1 (de) * 2001-01-19 2009-04-30 Jfe Steel Corp Korngerichtetes elektomagnetisches stahlblech mit hervorragenden magnetischen eigenschaften ohne untergrundfilm mit forsterit als primärkomponente und herstellungsverfahren dafür.
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EP1279747B1 (en) * 2001-07-24 2013-11-27 JFE Steel Corporation A method of manufacturing grain-oriented electrical steel sheets
DE60211542T2 (de) 2001-09-13 2007-05-03 AK Steel Properties, Inc., Middletown Verfahren zum kontinuierlichen giessen von elektrostahlband mit kontrollierter sprühkühlung
US7857915B2 (en) 2005-06-10 2010-12-28 Nippon Steel Corporation Grain-oriented electrical steel sheet extremely excellent in magnetic properties and method of production of same
EP1752549B1 (de) 2005-08-03 2016-01-20 ThyssenKrupp Steel Europe AG Verfahren zur Herstellung von kornorientiertem Elektroband
JP4692518B2 (ja) * 2007-06-07 2011-06-01 Ｊｆｅスチール株式会社 Ｅｉコア用の方向性電磁鋼板
CN102686751B (zh) 2009-11-25 2014-01-15 塔塔钢铁艾默伊登有限责任公司 制造晶粒取向电工钢带材的方法及由此制得的晶粒取向电工钢
JP4840518B2 (ja) * 2010-02-24 2011-12-21 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
JP5754097B2 (ja) * 2010-08-06 2015-07-22 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
MX366093B (es) 2012-09-03 2019-06-27 Jfe Steel Corp Aparato de calentamiento rapido de linea de recocido continuo.
JP6083156B2 (ja) * 2012-09-03 2017-02-22 Ｊｆｅスチール株式会社 連続焼鈍設備の急速加熱装置および急速加熱方法
EP2775007B1 (en) * 2013-03-08 2018-12-05 Voestalpine Stahl GmbH A process for the production of a grain-oriented electrical steel
JP6156646B2 (ja) * 2013-10-30 2017-07-05 Ｊｆｅスチール株式会社 磁気特性および被膜密着性に優れる方向性電磁鋼板

Also Published As

Publication number Publication date
JP6337967B2 (ja) 2018-06-06
EP3196325A1 (en) 2017-07-26
US20170233842A1 (en) 2017-08-17
BR112017003450B1 (pt) 2021-06-22
CN106661696B (zh) 2019-06-28
US20200181725A1 (en) 2020-06-11
JPWO2016035530A1 (ja) 2017-07-06
BR112017003450A2 (pt) 2017-12-05
KR101975685B1 (ko) 2019-05-07
RU2662753C1 (ru) 2018-07-30
WO2016035530A1 (ja) 2016-03-10
CN106661696A (zh) 2017-05-10
US10604818B2 (en) 2020-03-31
US11377705B2 (en) 2022-07-05
KR20170029632A (ko) 2017-03-15
EP3196325B1 (en) 2020-03-18
EP3196325A4 (en) 2018-03-28

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