CN103748240A - 制造晶粒取向的、针对电工用途的电工扁钢产品的方法 - Google Patents

制造晶粒取向的、针对电工用途的电工扁钢产品的方法 Download PDF

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Publication number
CN103748240A
CN103748240A CN201280033436.XA CN201280033436A CN103748240A CN 103748240 A CN103748240 A CN 103748240A CN 201280033436 A CN201280033436 A CN 201280033436A CN 103748240 A CN103748240 A CN 103748240A
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CN
China
Prior art keywords
annealing
temperature
rolled strip
cold rolled
cold
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Pending
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CN201280033436.XA
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English (en)
Chinese (zh)
Inventor
海纳·施拉普尔斯
托尔斯滕·克连克
克里斯托夫·霍尔茨阿普费尔
卢德格尔·拉恩
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ThyssenKrupp Electrical Steel GmbH
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ThyssenKrupp Electrical Steel GmbH
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Publication of CN103748240A publication Critical patent/CN103748240A/zh
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    • 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
    • C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
    • C21D8/1211—Rapid solidification; Thin strip casting
    • 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
    • C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
    • 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
    • C21D8/1272—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
    • 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
    • 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
    • C22C38/008—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Soft Magnetic Materials (AREA)
CN201280033436.XA 2011-07-06 2012-07-04 制造晶粒取向的、针对电工用途的电工扁钢产品的方法 Pending CN103748240A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011107304.7 2011-07-06
DE102011107304A DE102011107304A1 (de) 2011-07-06 2011-07-06 Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrostahlflachprodukts
PCT/EP2012/063039 WO2013004747A1 (de) 2011-07-06 2012-07-04 Verfahren zum herstellen eines kornorientierten, für elektrotechnische anwendungen bestimmten elektrostahlflachprodukts

Publications (1)

Publication Number Publication Date
CN103748240A true CN103748240A (zh) 2014-04-23

Family

ID=46508021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280033436.XA Pending CN103748240A (zh) 2011-07-06 2012-07-04 制造晶粒取向的、针对电工用途的电工扁钢产品的方法

Country Status (9)

Country Link
US (1) US20140261895A1 (ru)
EP (1) EP2729588B1 (ru)
JP (1) JP2014524978A (ru)
KR (1) KR20140044892A (ru)
CN (1) CN103748240A (ru)
BR (1) BR112014000185A2 (ru)
DE (1) DE102011107304A1 (ru)
RU (1) RU2014104074A (ru)
WO (1) WO2013004747A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922987A (zh) * 2015-08-28 2018-04-17 蒂森克虏伯电工钢有限公司 用于生产晶粒取向电工钢带的方法和晶粒取向电工钢带

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011054004A1 (de) * 2011-09-28 2013-03-28 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs
RU2613818C1 (ru) * 2013-02-28 2017-03-21 ДжФЕ СТИЛ КОРПОРЕЙШН Способ изготовления листа из текстурированной электротехнической стали
DE102014104106A1 (de) * 2014-03-25 2015-10-01 Thyssenkrupp Electrical Steel Gmbh Verfahren zur Herstellung von hochpermeablem kornorientiertem Elektroband
JP6191564B2 (ja) * 2014-09-04 2017-09-06 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法および窒化処理設備
US11239012B2 (en) * 2014-10-15 2022-02-01 Sms Group Gmbh Process for producing grain-oriented electrical steel strip
KR101751526B1 (ko) * 2015-12-21 2017-06-27 주식회사 포스코 방향성 전기강판의 제조방법
KR102012319B1 (ko) 2017-12-26 2019-08-20 주식회사 포스코 방향성 전기강판 및 그 제조방법
JP7106910B2 (ja) * 2018-03-20 2022-07-27 日本製鉄株式会社 方向性電磁鋼板の製造方法
CN116254472B (zh) * 2022-12-08 2024-06-11 中达连铸技术国家工程研究中心有限责任公司 一种改进的低温高磁感取向硅钢及其制备方法

Citations (5)

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Publication number Priority date Publication date Assignee Title
EP0378131A2 (en) * 1989-01-07 1990-07-18 Nippon Steel Corporation A method of manufacturing a grain-oriented electrical steel strip
US6488784B1 (en) * 1998-03-10 2002-12-03 Acciai Speciali Terni S.P.A. Process for the production of grain oriented electrical steel strips
CN1481444A (zh) * 2000-12-18 2004-03-10 ��ɭ��²����ǡ��˹��ǡ���ض������� 用于生产晶粒定向电工钢带的工艺
CN101395284A (zh) * 2006-03-07 2009-03-25 新日本制铁株式会社 磁特性非常优异的方向性电磁钢板的制造方法
CN101775547A (zh) * 2009-12-31 2010-07-14 武汉钢铁(集团)公司 高磁感取向硅钢带的生产方法

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JPS6240315A (ja) * 1985-08-15 1987-02-21 Nippon Steel Corp 磁束密度の高い一方向性珪素鋼板の製造方法
EP0392534B1 (en) 1989-04-14 1998-07-08 Nippon Steel Corporation Method of producing oriented electrical steel sheet having superior magnetic properties
DE19628136C1 (de) 1996-07-12 1997-04-24 Thyssen Stahl Ag Verfahren zur Herstellung von kornorientiertem Elektroblech
IT1290172B1 (it) 1996-12-24 1998-10-19 Acciai Speciali Terni Spa Procedimento per la produzione di lamierino magnetico a grano orientato, con elevate caratteristiche magnetiche.
IT1290171B1 (it) * 1996-12-24 1998-10-19 Acciai Speciali Terni Spa Procedimento per il trattamento di acciaio al silicio, a grano orientato.
JP3357602B2 (ja) * 1998-05-15 2002-12-16 川崎製鉄株式会社 磁気特性に優れる方向性電磁鋼板の製造方法
IT1317894B1 (it) * 2000-08-09 2003-07-15 Acciai Speciali Terni Spa Procedimento per la regolazione della distribuzione degli inibitorinella produzione di lamierini magnetici a grano orientato.
JP4119635B2 (ja) * 2001-06-07 2008-07-16 新日本製鐵株式会社 脱炭性の良好な鏡面方向性電磁鋼板の製造方法
JP4259037B2 (ja) * 2002-05-21 2009-04-30 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
PL1752549T3 (pl) 2005-08-03 2017-08-31 Thyssenkrupp Steel Europe Ag Sposób wytwarzania taśmy elektrotechnicznej o zorientowanych ziarnach

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378131A2 (en) * 1989-01-07 1990-07-18 Nippon Steel Corporation A method of manufacturing a grain-oriented electrical steel strip
US6488784B1 (en) * 1998-03-10 2002-12-03 Acciai Speciali Terni S.P.A. Process for the production of grain oriented electrical steel strips
CN1481444A (zh) * 2000-12-18 2004-03-10 ��ɭ��²����ǡ��˹��ǡ���ض������� 用于生产晶粒定向电工钢带的工艺
CN101395284A (zh) * 2006-03-07 2009-03-25 新日本制铁株式会社 磁特性非常优异的方向性电磁钢板的制造方法
CN101775547A (zh) * 2009-12-31 2010-07-14 武汉钢铁(集团)公司 高磁感取向硅钢带的生产方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922987A (zh) * 2015-08-28 2018-04-17 蒂森克虏伯电工钢有限公司 用于生产晶粒取向电工钢带的方法和晶粒取向电工钢带
CN107922987B (zh) * 2015-08-28 2020-02-21 蒂森克虏伯电工钢有限公司 用于生产晶粒取向电工钢带的方法和晶粒取向电工钢带

Also Published As

Publication number Publication date
KR20140044892A (ko) 2014-04-15
EP2729588B1 (de) 2015-05-06
DE102011107304A1 (de) 2013-01-10
WO2013004747A1 (de) 2013-01-10
BR112014000185A2 (pt) 2017-02-07
RU2014104074A (ru) 2015-08-20
EP2729588A1 (de) 2014-05-14
JP2014524978A (ja) 2014-09-25
US20140261895A1 (en) 2014-09-18

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Application publication date: 20140423