MX2019009513A - Lamina de acero galvanizada de alta resistencia y metodo para producir la misma. - Google Patents

Lamina de acero galvanizada de alta resistencia y metodo para producir la misma.

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Publication number
MX2019009513A
MX2019009513A MX2019009513A MX2019009513A MX2019009513A MX 2019009513 A MX2019009513 A MX 2019009513A MX 2019009513 A MX2019009513 A MX 2019009513A MX 2019009513 A MX2019009513 A MX 2019009513A MX 2019009513 A MX2019009513 A MX 2019009513A
Authority
MX
Mexico
Prior art keywords
steel sheet
high strength
strength galvanized
galvanized steel
production method
Prior art date
Application number
MX2019009513A
Other languages
English (en)
Inventor
Nakagaito Tatsuya
Koba Masaki
Hirashima Takuya
Imamura Makoto
Ehashi Tatsuya
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 MX2019009513A publication Critical patent/MX2019009513A/es

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    • 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
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
    • 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
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • 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
    • B32B15/04—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
    • B32B15/043—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 of metal
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
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    • 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
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    • C21D8/0226—Hot rolling
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    • C21D8/0236—Cold rolling
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    • 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
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    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
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    • C21—METALLURGY OF IRON
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    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
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    • 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
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    • 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
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  • Chemical & Material Sciences (AREA)
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  • Crystallography & Structural Chemistry (AREA)
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  • Heat Treatment Of Sheet Steel (AREA)
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Abstract

Se proporciona una lámina de acero galvanizada de alta resistencia que tiene excelente resistencia a la fractura retardada al reducir el contenido de hidrógeno difusible en el acero y un método para producir la misma. La lámina de acero galvanizada de alta resistencia incluye una lámina de acero que tiene una composición prescrita y una microestructura que incluye martensita y martensita revenida, la fracción de área total de la martensita y la martensita revenida es 30% o más, y una capa de galvanización formada sobre la superficie de la lámina de acero. El contenido de hidrógeno difusible en la lámina de acero galvanizada de alta resistencia es 0.50 ppm en peso o menos. La mitad de anchura del pico de liberación de hidrógeno de la lámina de acero galvanizada de alta resistencia es 70°C o menos. El contenido de hidrógeno difusible y la mitad de anchura del pico de liberación de hidrógeno se determinan por un método de análisis prescrito.
MX2019009513A 2017-02-10 2017-04-19 Lamina de acero galvanizada de alta resistencia y metodo para producir la misma. MX2019009513A (es)

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Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6323618B1 (ja) * 2017-01-06 2018-05-16 Ｊｆｅスチール株式会社 高強度冷延鋼板およびその製造方法
US11180823B2 (en) 2017-02-10 2021-11-23 Jfe Steel Corporation High-strength galvanized steel sheet and method for producing the same
EP3748028B1 (en) * 2018-03-30 2022-08-24 JFE Steel Corporation High-strength galvanized steel sheet, high-strength member, and manufacturing methods therefor
JP6673534B2 (ja) * 2018-03-30 2020-03-25 Ｊｆｅスチール株式会社 高強度亜鉛めっき鋼板、高強度部材およびそれらの製造方法
US11530463B2 (en) 2018-03-30 2022-12-20 Jfe Steel Corporation High-strength galvanized steel sheet, high strength member, and method for manufacturing the same
EP3757243B1 (en) * 2018-03-30 2022-05-04 JFE Steel Corporation High-strength galvanized steel sheet, high strength member, and method for manufacturing the same
CN112930411B (zh) * 2018-10-18 2022-08-30 杰富意钢铁株式会社 高屈服比高强度电镀锌系钢板及其制造方法
MX2021004446A (es) 2018-10-18 2021-07-07 Jfe Steel Corp Lamina de acero recubierta a base de zinc electrolitico de alta resistencia y alta ductilidad y metodo para la produccion de la misma.
JP6760523B1 (ja) * 2018-12-26 2020-09-23 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板およびその製造方法
WO2020136990A1 (ja) * 2018-12-26 2020-07-02 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板およびその製造方法
WO2020136988A1 (ja) * 2018-12-26 2020-07-02 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板およびその製造方法
CN114746584A (zh) * 2019-12-20 2022-07-12 日本制铁株式会社 镀Ni钢板以及镀Ni钢板的制造方法
WO2021107161A1 (ja) * 2020-03-03 2021-06-03 日本製鉄株式会社 Ｎｉめっき鋼板、及びその製造方法
CN115362279B (zh) * 2020-03-31 2024-03-01 杰富意钢铁株式会社 钢板、部件及其制造方法
US20230129828A1 (en) * 2020-03-31 2023-04-27 Jfe Steel Corporation Steel sheet, member, and method for producing them
EP4139492A1 (de) * 2020-04-22 2023-03-01 ThyssenKrupp Steel Europe AG Warmgewalztes stahlflachprodukt und verfahren zu seiner herstellung
CN112080685B (zh) * 2020-07-31 2022-06-03 河钢股份有限公司 一种吉帕级超高强度钢板及其生产方法
CN115198207B (zh) * 2022-06-15 2023-10-13 首钢集团有限公司 一种锌铝镁镀层热轧复相钢及其基体钢和制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317121A (ja) * 1997-05-19 1998-12-02 Nkk Corp 塗装下地用溶融亜鉛めっき鋼板の製造方法
JP3527092B2 (ja) 1998-03-27 2004-05-17 新日本製鐵株式会社 加工性の良い高強度合金化溶融亜鉛めっき鋼板とその製造方法
KR20060033811A (ko) 2003-08-29 2006-04-19 제이에프이 스틸 가부시키가이샤 용융아연도금 강판 및 그 제조방법
JP4427012B2 (ja) * 2005-07-22 2010-03-03 新日本製鐵株式会社 耐遅れ破壊特性に優れた高強度ボルトおよびその製造方法
US7887648B2 (en) 2005-12-28 2011-02-15 Kobe Steel, Ltd. Ultrahigh-strength thin steel sheet
JP5030200B2 (ja) 2006-06-05 2012-09-19 株式会社神戸製鋼所 伸び、伸びフランジ性および溶接性に優れた高強度鋼板
KR20100001330A (ko) * 2008-06-26 2010-01-06 현대제철 주식회사 성형성과 도금성이 우수한 초고강도 용융아연도금강판 및그의 제조방법
JP5438302B2 (ja) 2008-10-30 2014-03-12 株式会社神戸製鋼所 加工性に優れた高降伏比高強度の溶融亜鉛めっき鋼板または合金化溶融亜鉛めっき鋼板とその製造方法
JP5126848B2 (ja) * 2008-11-04 2013-01-23 新日鐵住金株式会社 冷間圧延鋼板および表面処理鋼板ならびにそれらの製造方法
JP5370104B2 (ja) * 2009-11-30 2013-12-18 新日鐵住金株式会社 耐水素脆化特性に優れた引張最大強度９００ＭＰａ以上の高強度鋼板および高強度冷延鋼板の製造方法、高強度亜鉛めっき鋼板の製造方法
PL2508640T3 (pl) * 2009-11-30 2020-02-28 Nippon Steel Corporation BLACHA STALOWA O DUŻEJ WYTRZYMAŁOŚCI I DOSKONAŁEJ ODPORNOŚCI NA KRUCHOŚĆ WODOROWĄ ORAZ WYTRZYMAŁOŚCI NA ROZCIĄGANIE WYNOSZĄCEJ 900 MPa LUB WIĘCEJ I SPOSÓB JEJ WYTWARZANIA
WO2012036269A1 (ja) * 2010-09-16 2012-03-22 新日本製鐵株式会社 延性と伸びフランジ性に優れた高強度鋼板、高強度亜鉛めっき鋼板およびこれらの製造方法
RU2552808C1 (ru) * 2011-05-25 2015-06-10 Ниппон Стил Энд Сумитомо Метал Корпорейшн Холоднокатаный стальной лист и способ его получения
US9970092B2 (en) 2011-09-30 2018-05-15 Nippon Steel & Sumitomo Metal Corporation Galvanized steel sheet and method of manufacturing the same
CA2850044C (en) 2011-09-30 2016-08-23 Nippon Steel & Sumitomo Metal Corporation Hot-dip galvanized steel sheet and manufacturing method thereof
JP5790443B2 (ja) 2011-11-24 2015-10-07 新日鐵住金株式会社 溶融亜鉛めっき鋼板およびその製造方法
MX2016002449A (es) * 2013-08-26 2016-06-24 Jfe Steel Corp Lamina de acero galvanizada de alta resistencia y metodo para la fabricacion de la misma.
JP5858032B2 (ja) * 2013-12-18 2016-02-10 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
KR101813974B1 (ko) 2013-12-18 2018-01-02 제이에프이 스틸 가부시키가이샤 고강도 용융 아연 도금 강판 및 그의 제조 방법
EP3187607B1 (en) * 2014-08-28 2019-03-06 JFE Steel Corporation High-strength galvanized steel sheet excellent in stretch-flange formability, in-plane stability of stretch-flange formability, and bendability, and method for producing same
JP6536294B2 (ja) 2015-08-31 2019-07-03 日本製鉄株式会社 溶融亜鉛めっき鋼板、合金化溶融亜鉛めっき鋼板、およびそれらの製造方法
US11180823B2 (en) 2017-02-10 2021-11-23 Jfe Steel Corporation High-strength galvanized steel sheet and method for producing the same

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CN110268083B (zh) 2021-05-28
KR20190105616A (ko) 2019-09-17
WO2018146828A1 (ja) 2018-08-16
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US11180823B2 (en) 2021-11-23
US20200032364A1 (en) 2020-01-30

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