MX2024004975A - Acero al silicio no orientado para motores de accionamiento de vehiculos de nueva energia y metodo de produccion del mismo. - Google Patents

Acero al silicio no orientado para motores de accionamiento de vehiculos de nueva energia y metodo de produccion del mismo.

Info

Publication number
MX2024004975A
MX2024004975A MX2024004975A MX2024004975A MX2024004975A MX 2024004975 A MX2024004975 A MX 2024004975A MX 2024004975 A MX2024004975 A MX 2024004975A MX 2024004975 A MX2024004975 A MX 2024004975A MX 2024004975 A MX2024004975 A MX 2024004975A
Authority
MX
Mexico
Prior art keywords
silicon steel
drive motor
new energy
production method
method therefor
Prior art date
Application number
MX2024004975A
Other languages
English (en)
Inventor
Chongxiang Yue
Shengjie Wu
Hongwei Qian
Dongfang Zhan
Original Assignee
Institute Of Res Of Iron And Steel Jiangsu Province/Sha Steel Co Ltd Cn
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 Institute Of Res Of Iron And Steel Jiangsu Province/Sha Steel Co Ltd Cn filed Critical Institute Of Res Of Iron And Steel Jiangsu Province/Sha Steel Co Ltd Cn
Publication of MX2024004975A publication Critical patent/MX2024004975A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
    • 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
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of 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
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—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
    • 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
    • C21D8/1272—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
    • 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
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/12—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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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

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)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

La presente solicitud divulga un acero al silicio no orientado para un motor de accionamiento de un vehículo de nueva energía y un método de producción del mismo; el acero al silicio se produce secuencialmente mediante fundición de acero, colada continua, laminación en caliente, normalización, lavado con ácido, laminación en frío de una sola columna sin precalentamiento, recocido, enfriamiento, recubrimiento, y acabado; durante la fundición del acero, no se agregan Cu, Cr, Ni, Nb, V, ni Ti. el acero al silicio comprende los siguientes ingredientes químicos: Si: 2.95%-3.15%, Al: 0.75%-0.95%, Si+2Al: 4.6%-4.9%, Mn: 0.5%-0.7%, Sn: 0.03%-0.04%, C=0.0025%, siendo el resto hierro, en donde Mn/S=380, y Al/N=200; en la presente solicitud, se mejora la resistencia mientras se garantiza el desempeño magnético, para resolver el problema de la técnica anterior de que el rendimiento magnético y la resistencia no se pueden lograr al mismo tiempo, cumpliendo así los requisitos para usarse en motores de accionamiento de vehículos de nueva energía.
MX2024004975A 2021-10-26 2022-01-27 Acero al silicio no orientado para motores de accionamiento de vehiculos de nueva energia y metodo de produccion del mismo. MX2024004975A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111244023.3A CN113684422B (zh) 2021-10-26 2021-10-26 无取向硅钢及其生产方法
PCT/CN2022/074302 WO2023070982A1 (zh) 2021-10-26 2022-01-27 新能源驱动电机用无取向硅钢及其生产方法

Publications (1)

Publication Number Publication Date
MX2024004975A true MX2024004975A (es) 2024-05-10

Family

ID=78587929

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024004975A MX2024004975A (es) 2021-10-26 2022-01-27 Acero al silicio no orientado para motores de accionamiento de vehiculos de nueva energia y metodo de produccion del mismo.

Country Status (5)

Country Link
EP (1) EP4394073A1 (es)
KR (1) KR20240065119A (es)
CN (2) CN113684422B (es)
MX (1) MX2024004975A (es)
WO (1) WO2023070982A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113684422B (zh) * 2021-10-26 2022-03-29 江苏省沙钢钢铁研究院有限公司 无取向硅钢及其生产方法
CN114369761B (zh) * 2022-01-07 2022-11-25 山西太钢不锈钢股份有限公司 一种薄规格无取向硅钢及其制备方法
CN114453430A (zh) * 2022-01-20 2022-05-10 安阳钢铁股份有限公司 一种防止高磁感取向硅钢冷轧断带的控制方法
CN117626111A (zh) * 2022-08-15 2024-03-01 宝山钢铁股份有限公司 一种电动车驱动马达用无取向电工钢及其制造方法
CN115198198B (zh) * 2022-09-13 2022-12-23 张家港扬子江冷轧板有限公司 一种高速电机用无取向硅钢及其制备方法
CN115341083B (zh) * 2022-09-13 2024-07-23 江苏省沙钢钢铁研究院有限公司 一种高频电机用无取向硅钢及其生产方法
CN115198199A (zh) * 2022-09-14 2022-10-18 张家港扬子江冷轧板有限公司 高强度无取向硅钢生产方法、高强度无取向硅钢及应用
CN115369225B (zh) * 2022-09-14 2024-03-08 张家港扬子江冷轧板有限公司 新能源驱动电机用无取向硅钢及其生产方法与应用
CN117305717B (zh) * 2023-11-27 2024-03-05 张家港扬子江冷轧板有限公司 无取向硅钢的制备方法

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JPH01225723A (ja) * 1988-03-04 1989-09-08 Nkk Corp 磁気特性の優れた無方向性珪素鋼板の製造方法
CN102676916B (zh) * 2012-05-09 2016-03-30 首钢总公司 一种高磁感变频压缩机用无取向硅钢的制备方法
CN103849810A (zh) * 2012-12-03 2014-06-11 宝山钢铁股份有限公司 无取向硅钢及其制造方法
CN103320692B (zh) * 2013-06-19 2016-07-06 宝山钢铁股份有限公司 超高韧性、优良焊接性ht550钢板及其制造方法
CN107587039B (zh) * 2017-08-30 2019-05-24 武汉钢铁有限公司 磁性优良的电动汽车驱动电机用无取向硅钢及生产方法
CN109252102B (zh) * 2018-11-02 2020-07-14 东北大学 一种提高低硅无取向硅钢磁性能的方法
CN111206192B (zh) * 2020-03-04 2021-11-23 马鞍山钢铁股份有限公司 一种电动汽车驱动电机用高磁感冷轧无取向硅钢薄带及制造方法
CN112538592B (zh) * 2020-09-17 2022-02-01 武汉钢铁有限公司 一种用于频率≥10000Hz高速电机的无取向硅钢及生产方法
CN112176250B (zh) * 2020-09-19 2021-11-26 张家港扬子江冷轧板有限公司 一种高速驱动电机用无取向硅钢及其制造方法
CN112609130B (zh) * 2020-12-16 2022-06-21 江苏省沙钢钢铁研究院有限公司 高牌号无取向硅钢及其生产方法
CN113528969A (zh) * 2021-07-20 2021-10-22 马鞍山钢铁股份有限公司 一种超高磁感无取向硅钢及其制造方法和在汽车发电机生产中的应用
CN113684422B (zh) * 2021-10-26 2022-03-29 江苏省沙钢钢铁研究院有限公司 无取向硅钢及其生产方法

Also Published As

Publication number Publication date
WO2023070982A1 (zh) 2023-05-04
CN114196887A (zh) 2022-03-18
EP4394073A1 (en) 2024-07-03
KR20240065119A (ko) 2024-05-14
CN114196887B (zh) 2022-11-18
CN113684422A (zh) 2021-11-23
CN113684422B (zh) 2022-03-29

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