RU2552792C2 - Способ производства текстурированной электротехнической стали с высокими магнитными свойствами - Google Patents

Способ производства текстурированной электротехнической стали с высокими магнитными свойствами Download PDF

Info

Publication number
RU2552792C2
RU2552792C2 RU2013127584/02A RU2013127584A RU2552792C2 RU 2552792 C2 RU2552792 C2 RU 2552792C2 RU 2013127584/02 A RU2013127584/02 A RU 2013127584/02A RU 2013127584 A RU2013127584 A RU 2013127584A RU 2552792 C2 RU2552792 C2 RU 2552792C2
Authority
RU
Russia
Prior art keywords
annealing
steel
strip
magnetic properties
martensite
Prior art date
Application number
RU2013127584/02A
Other languages
English (en)
Russian (ru)
Other versions
RU2013127584A (ru
Inventor
Мэйхун Ю
Вэйчжун ЦЗИНЬ
Хуаньдэ СУНЬ
Гохуа ЯН
Каньи ШЭНЬ
Цзе ХУАНЬ
Дэцзян ХУ
Гоубао ЛИ
Original Assignee
Баошан Айрон Энд Стил Ко., Лтд.
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 Баошан Айрон Энд Стил Ко., Лтд. filed Critical Баошан Айрон Энд Стил Ко., Лтд.
Publication of RU2013127584A publication Critical patent/RU2013127584A/ru
Application granted granted Critical
Publication of RU2552792C2 publication Critical patent/RU2552792C2/ru

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • 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
    • C21D8/1244—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
    • 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
    • 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
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
RU2013127584/02A 2010-11-26 2011-04-28 Способ производства текстурированной электротехнической стали с высокими магнитными свойствами RU2552792C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2010105610513A CN102477483B (zh) 2010-11-26 2010-11-26 一种磁性能优良的取向硅钢生产方法
CN201010561051.3 2010-11-26
PCT/CN2011/073419 WO2012068830A1 (zh) 2010-11-26 2011-04-28 一种磁性能优良的取向硅钢生产方法

Publications (2)

Publication Number Publication Date
RU2013127584A RU2013127584A (ru) 2015-01-10
RU2552792C2 true RU2552792C2 (ru) 2015-06-10

Family

ID=46090267

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013127584/02A RU2552792C2 (ru) 2010-11-26 2011-04-28 Способ производства текстурированной электротехнической стали с высокими магнитными свойствами

Country Status (7)

Country Link
EP (1) EP2644715B1 (zh)
JP (1) JP5845275B2 (zh)
KR (1) KR101512090B1 (zh)
CN (1) CN102477483B (zh)
MX (1) MX351880B (zh)
RU (1) RU2552792C2 (zh)
WO (1) WO2012068830A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2698040C1 (ru) * 2016-03-09 2019-08-21 ДжФЕ СТИЛ КОРПОРЕЙШН Способ производства текстурированного листа из электротехнической стали

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526000A (zh) * 2013-09-13 2014-01-22 任振州 一种低碳高锰取向硅钢片的制备方法
CN104726651B (zh) * 2013-12-23 2016-11-16 鞍钢股份有限公司 一种提高普通取向硅钢成材率的常化方法
CN104475460B (zh) * 2014-11-14 2017-03-15 武汉钢铁(集团)公司 一种控制高磁感取向硅钢常化后冷轧边裂的方法
CN110724808B (zh) * 2019-10-09 2021-01-26 马鞍山钢铁股份有限公司 一种由3.01～4.5mm的热轧卷冷轧生产电工钢的方法
CN114107787A (zh) * 2020-08-27 2022-03-01 宝山钢铁股份有限公司 一种高磁感取向硅钢及其制造方法
CN113211325B (zh) * 2021-05-07 2022-07-12 包头市威丰稀土电磁材料股份有限公司 一种物理喷砂方式制备取向硅钢薄带无底层原料的方法
CN113930589A (zh) * 2021-09-22 2022-01-14 包头钢铁（集团）有限责任公司 一种取向硅钢实验室常化工艺方法
CN114622076A (zh) * 2022-03-11 2022-06-14 安阳钢铁股份有限公司 一种低温高磁感取向硅钢的制备方法
CN115747650B (zh) * 2022-11-14 2023-08-18 鞍钢股份有限公司 一种低温高磁感取向硅钢及提高其磁性能稳定性的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2048543C1 (ru) * 1992-12-21 1995-11-20 Верх-Исетский металлургический завод Способ производства электротехнической анизотропной стали
RU2089626C1 (ru) * 1994-04-20 1997-09-10 Научно-производственное предприятие "Эста" Способ производства текстурированной электротехнической стали
RU2094487C1 (ru) * 1994-04-20 1997-10-27 Научно-производственное предприятие "Эста" Способ изготовления текстурированной электротехнической стали
RU2199594C1 (ru) * 2002-06-25 2003-02-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства анизотропной электротехнической стали
CN1743127A (zh) * 2005-09-29 2006-03-08 东北大学 薄板坯连铸连轧生产取向硅钢带的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2237061A (en) * 1936-10-07 1941-04-01 Allegheny Ludlum Steel Method of annealing magnetic material
US3005737A (en) * 1956-06-28 1961-10-24 Gen Electric Method and apparatus for making laminated transformer cores
YU36756B (en) 1973-07-23 1984-08-31 Centro Speriment Metallurg Method of manufacturing unidirectional plates of silicon steel with a high magnetic induction
JP3160281B2 (ja) * 1990-09-10 2001-04-25 川崎製鉄株式会社 磁気特性の優れた方向性けい素鋼板の製造方法
JPH04323328A (ja) * 1991-04-19 1992-11-12 Sumitomo Metal Ind Ltd 鋼帯の連続焼鈍温度制御方法
JP3389402B2 (ja) * 1996-02-23 2003-03-24 新日本製鐵株式会社 磁気特性の優れた一方向性電磁鋼板の製造方法
JPH10251753A (ja) * 1997-03-14 1998-09-22 Nippon Steel Corp Ｔｖブラウン管用磁気シールド材の製造方法
IT1316030B1 (it) * 2000-12-18 2003-03-26 Acciai Speciali Terni Spa Procedimento per la fabbricazione di lamierini a grano orientato.
JP2002361314A (ja) * 2001-03-30 2002-12-17 Nippon Steel Corp 方向性珪素鋼の熱延板の連続熱処理設備および連続熱処理方法
JP5446377B2 (ja) * 2008-03-31 2014-03-19 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2048543C1 (ru) * 1992-12-21 1995-11-20 Верх-Исетский металлургический завод Способ производства электротехнической анизотропной стали
RU2089626C1 (ru) * 1994-04-20 1997-09-10 Научно-производственное предприятие "Эста" Способ производства текстурированной электротехнической стали
RU2094487C1 (ru) * 1994-04-20 1997-10-27 Научно-производственное предприятие "Эста" Способ изготовления текстурированной электротехнической стали
RU2199594C1 (ru) * 2002-06-25 2003-02-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства анизотропной электротехнической стали
CN1743127A (zh) * 2005-09-29 2006-03-08 东北大学 薄板坯连铸连轧生产取向硅钢带的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2698040C1 (ru) * 2016-03-09 2019-08-21 ДжФЕ СТИЛ КОРПОРЕЙШН Способ производства текстурированного листа из электротехнической стали

Also Published As

Publication number Publication date
KR20130101099A (ko) 2013-09-12
EP2644715B1 (en) 2018-04-25
CN102477483A (zh) 2012-05-30
WO2012068830A1 (zh) 2012-05-31
JP5845275B2 (ja) 2016-01-20
MX351880B (es) 2017-11-01
CN102477483B (zh) 2013-10-30
EP2644715A4 (en) 2016-12-14
JP2013544970A (ja) 2013-12-19
KR101512090B1 (ko) 2015-04-14
EP2644715A1 (en) 2013-10-02
RU2013127584A (ru) 2015-01-10
MX2013005869A (es) 2013-07-15

Similar Documents

Publication Publication Date Title
RU2552792C2 (ru) Способ производства текстурированной электротехнической стали с высокими магнитными свойствами
CN108368561B (zh) 无取向性电磁钢板的制造方法
RU2469104C1 (ru) Способ производства текстурированной кремнистой стали с использованием единственной холодной прокатки
CN108699621B (zh) 取向性电磁钢板的制造方法
KR101351956B1 (ko) 자성이 우수한 방향성 전기강판 및 그 제조방법
CN116240348A (zh) 一种通过二次轧制制取超薄型高磁感取向硅钢的方法和产品
CN113825847B (zh) 取向性电磁钢板的制造方法
CN113710822B (zh) 取向性电磁钢板的制造方法
CN114867872A (zh) 取向电工钢板及其制造方法
KR950013286B1 (ko) 무방향성 전자 강스트립의 제조방법
WO2020111006A1 (ja) 無方向性電磁鋼板の製造方法
JP6947147B2 (ja) 方向性電磁鋼板の製造方法
KR101308729B1 (ko) 자성과 생산성이 우수한 방향성 전기강판의 제조방법
CN111527226A (zh) 取向电工钢板及其制造方法
JP3392579B2 (ja) 極めて低い鉄損をもつ一方向性電磁鋼板の製造方法
JP3928275B2 (ja) 電磁鋼板
US20130299049A1 (en) Manufacture method of oriented silicon steel having good magnetic performance
JP2014173103A (ja) 方向性電磁鋼板の製造方法
TWI824601B (zh) 無方向性電磁鋼板及其製造方法、以及馬達鐵芯
CN115747650B (zh) 一种低温高磁感取向硅钢及提高其磁性能稳定性的方法
CN116888286A (zh) 取向性电磁钢板的制造方法
KR101308730B1 (ko) 자성이 우수한 방향성 전기강판의 제조방법
CN116940695A (zh) 取向性电磁钢板的制造方法和取向性电磁钢板用热轧钢板
KR20240004679A (ko) 방향성 전자 강판의 제조 방법
JP2023058067A (ja) 無方向性電磁鋼板