EP2987887A4 - Tôle d'acier à haute résistance mécanique laminée à chaud et son procédé de production - Google Patents

Tôle d'acier à haute résistance mécanique laminée à chaud et son procédé de production

Info

Publication number
EP2987887A4
EP2987887A4 EP14785555.5A EP14785555A EP2987887A4 EP 2987887 A4 EP2987887 A4 EP 2987887A4 EP 14785555 A EP14785555 A EP 14785555A EP 2987887 A4 EP2987887 A4 EP 2987887A4
Authority
EP
European Patent Office
Prior art keywords
producing
steel sheet
same
hot rolled
strength steel
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP14785555.5A
Other languages
German (de)
English (en)
Other versions
EP2987887B1 (fr
EP2987887A1 (fr
Inventor
Kazuhiko Yamazaki
Katsumi Nakajima
Chikara Kami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
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
Priority claimed from JP2013084448A external-priority patent/JP5867444B2/ja
Priority claimed from JP2013084450A external-priority patent/JP5870955B2/ja
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP2987887A1 publication Critical patent/EP2987887A1/fr
Publication of EP2987887A4 publication Critical patent/EP2987887A4/fr
Application granted granted Critical
Publication of EP2987887B1 publication Critical patent/EP2987887B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D1/84—Controlled slow cooling
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the working steps
    • C21D8/0426—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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0447—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment
    • C21D8/0463—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment following 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
    • 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
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/12—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
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B2001/225—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 plates, strips, bands or sheets of indefinite length by 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • C21D2211/003—Cementite
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
EP14785555.5A 2013-04-15 2014-03-17 Tôle d'acier à haute résistance mécanique laminée à chaud et son procédé de production Active EP2987887B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013084448A JP5867444B2 (ja) 2013-04-15 2013-04-15 靭性に優れた高強度熱延鋼板およびその製造方法
JP2013084450A JP5870955B2 (ja) 2013-04-15 2013-04-15 穴拡げ加工性に優れた高強度熱延鋼板およびその製造方法
PCT/JP2014/001509 WO2014171063A1 (fr) 2013-04-15 2014-03-17 Tôle d'acier à haute résistance mécanique laminée à chaud et son procédé de production

Publications (3)

Publication Number Publication Date
EP2987887A1 EP2987887A1 (fr) 2016-02-24
EP2987887A4 true EP2987887A4 (fr) 2016-09-14
EP2987887B1 EP2987887B1 (fr) 2019-09-11

Family

ID=51731028

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14785555.5A Active EP2987887B1 (fr) 2013-04-15 2014-03-17 Tôle d'acier à haute résistance mécanique laminée à chaud et son procédé de production

Country Status (6)

Country Link
US (1) US20160076124A1 (fr)
EP (1) EP2987887B1 (fr)
KR (1) KR20160041850A (fr)
CN (1) CN105102662A (fr)
MX (2) MX376915B (fr)
WO (1) WO2014171063A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2809057C1 (ru) * 2023-03-06 2023-12-06 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ получения полос из низколегированной стали

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5505572B2 (ja) * 2012-01-06 2014-05-28 Ｊｆｅスチール株式会社 高強度熱延鋼板およびその製造方法
EP2977481B1 (fr) 2013-03-19 2019-10-16 JFE Steel Corporation Tôle d'acier laminée à chaud à haute résistance qui présente une résistance à la traction égale ou supérieure à 780 mpa
WO2015129199A1 (fr) * 2014-02-27 2015-09-03 Ｊｆｅスチール株式会社 Tôle d'acier laminée à chaud à haute résistance et son procédé de fabrication
CN116162857A (zh) * 2015-07-27 2023-05-26 杰富意钢铁株式会社 高强度热轧钢板及其制造方法
WO2017050790A1 (fr) * 2015-09-22 2017-03-30 Tata Steel Ijmuiden B.V. Tôle d'acier à haute résistance laminée à chaud et pouvant être formée au rouleau possédant une excellente aptitude au formage de bord tombé, et procédé de production dudit acier
JP6692429B2 (ja) * 2016-03-30 2020-05-13 タタ スチール リミテッド 引張強度が１０００〜１２００ＭＰａであり、かつ全伸びが１６〜１７％である高強度熱間圧延鋼（ＨＲＨＳＳ）
CN105734423B (zh) * 2016-04-27 2018-08-10 宝山钢铁股份有限公司 一种1180MPa级析出强化型热轧超高强钢及其制造方法
CN105925887B (zh) * 2016-06-21 2018-01-30 宝山钢铁股份有限公司 一种980MPa级热轧铁素体贝氏体双相钢及其制造方法
CN106498287B (zh) * 2016-12-15 2018-11-06 武汉钢铁有限公司 一种ct90级连续管用热轧钢带及其生产方法
CN110312814B (zh) * 2017-02-17 2021-10-01 杰富意钢铁株式会社 高强度热轧钢板及其制造方法
CN107151763B (zh) * 2017-05-27 2019-03-26 武汉钢铁有限公司 薄规格高强度冷成型用热轧钢带及其生产方法
CN107916369A (zh) * 2017-11-08 2018-04-17 河钢股份有限公司 一种q590级高强韧性热轧钢带及其制备方法
EP3831972B1 (fr) * 2018-07-31 2023-04-05 JFE Steel Corporation Tôle d'acier laminée à chaud à haute résistance et son procédé de fabrication
EP3831971B1 (fr) * 2018-07-31 2023-03-15 JFE Steel Corporation Tôle d'acier plaquée laminée à chaud à résistance élevée
KR102498954B1 (ko) * 2018-08-23 2023-02-10 제이에프이 스틸 가부시키가이샤 각형 강관 및 그 제조 방법 그리고 건축 구조물
WO2020065381A1 (fr) 2018-09-28 2020-04-02 Arcelormittal Tôle d'acier laminée à chaud et son procédé de fabrication
HUE053584T2 (hu) * 2018-11-14 2021-07-28 Ssab Technology Ab Melegen hengerelt acél szalag és eljárás az elõállítására
CN113383097B (zh) 2019-03-26 2022-11-22 日本制铁株式会社 钢板、钢板的制造方法及镀层钢板
CN109930070B (zh) * 2019-03-28 2020-02-14 北京科技大学 一种利用稀土提高低碳当量钢板焊接热影响区韧性的方法
KR102221452B1 (ko) * 2019-05-03 2021-03-02 주식회사 포스코 전단가공성이 우수한 초고강도 강판 및 그 제조방법
WO2021100534A1 (fr) 2019-11-20 2021-05-27 Ｊｆｅスチール株式会社 Tôle d'acier laminée à chaud pour tuyau en acier électrosoudé et son procédé de production, tuyau en acier électrosoudé et son procédé de production, canalisation et structure d'immeuble
EP4074854A4 (fr) * 2019-12-09 2023-01-04 Nippon Steel Corporation Plaque d'acier laminée à chaud
WO2021117705A1 (fr) * 2019-12-09 2021-06-17 日本製鉄株式会社 Plaque d'acier laminée à chaud
CN115038801A (zh) * 2019-12-20 2022-09-09 塔塔钢铁艾默伊登有限责任公司 具有高扩孔比的热轧高强度钢带
WO2021125280A1 (fr) * 2019-12-20 2021-06-24 Ｊｆｅスチール株式会社 Fil d'acier pour soudage à l'arc sous protection gazeuse, procédé de soudage à l'arc sous protection gazeuse et procédé de fabrication d'un joint soudé à l'arc sous protection gazeuse
CN114107785B (zh) * 2020-08-27 2022-10-21 宝山钢铁股份有限公司 一种具有超高屈强比的吉帕级贝氏体钢及其制造方法
CN114107791B (zh) * 2020-08-31 2023-06-13 宝山钢铁股份有限公司 一种980MPa级全贝氏体型超高扩孔钢及其制造方法
MX2023002383A (es) 2020-09-30 2023-03-21 Nippon Steel Corp Lamina de acero y metodo de fabricacion de lamina de acero.
KR102418263B1 (ko) * 2020-11-05 2022-07-08 주식회사 포스코 성형성이 우수한 열연강판 및 그 제조방법
KR102403648B1 (ko) * 2020-11-17 2022-05-30 주식회사 포스코 고강도 열연강판, 열연 도금강판 및 이들의 제조방법
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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000040764A2 (fr) * 1998-12-19 2000-07-13 Exxonmobil Upstream Research Company Aciers austenitiques presentant une resistance extremement elevee et une tenacite excellente aux temperatures cryogeniques
US6364968B1 (en) * 2000-06-02 2002-04-02 Kawasaki Steel Corporation High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same
JP2005314798A (ja) * 2004-03-30 2005-11-10 Jfe Steel Kk 伸びフランジ性と疲労特性に優れた高延性熱延鋼板およびその製造方法
EP1870483A1 (fr) * 2005-03-31 2007-12-26 JFE Steel Corporation Tole d'acier laminee a chaud, procede de production de ladite tole et article moule forme a partir de tole d'acier laminee a chaud
JP2008266780A (ja) * 2007-03-29 2008-11-06 Jfe Steel Kk 耐遅れ破壊特性に優れた高張力鋼材ならびにその製造方法
EP2014781A1 (fr) * 2006-05-16 2009-01-14 JFE Steel Corporation Plaque d'acier laminée à chaud de haute résistance ayant d'excellentes propriétés de résistance, propriétés de bordage par étirage et propriétés de fatigue à la traction et son procédé de production
WO2012036309A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Feuille d'acier laminée à chaud à haute résistance possédant une excellente aptitude au cintrage et procédé de production
WO2012036312A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Tôle laminée à chaud de haute résistance présentant des propriétés supérieures de résistance à la fatigue et son procédé de production
WO2012036307A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Tôle en acier laminée à chaud à haute résistance présentant une excellente ténacité et son procédé de fabrication
WO2012133636A1 (fr) * 2011-03-31 2012-10-04 新日本製鐵株式会社 Plaque d'acier à haute résistance laminée à chaud contenant de la bainite avec une excellente usinabilité isotrope, et son procédé de production
JP2012255176A (ja) * 2011-06-07 2012-12-27 Nippon Steel & Sumitomo Metal Corp 鋼材および衝撃吸収部材
EP2559783A1 (fr) * 2010-05-31 2013-02-20 JFE Steel Corporation Plaque d'acier haute résistance laminée à chaud présentant d'excellentes propriétés de déformabilité de bordage par étirage et de résistance à la fatigue, et son procédé de production

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3947354B2 (ja) 2000-12-07 2007-07-18 新日本製鐵株式会社 穴拡げ性と延性に優れた高強度熱延鋼板及びその製造方法
JP4317419B2 (ja) 2003-10-17 2009-08-19 新日本製鐵株式会社 穴拡げ性と延性に優れた高強度薄鋼板
JP4630158B2 (ja) 2005-08-23 2011-02-09 株式会社神戸製鋼所 低降伏比高強度高靭性鋼板の製造方法
US8582694B2 (en) * 2007-04-30 2013-11-12 Scott R. Velazquez Adaptive digital receiver
JP5195469B2 (ja) 2009-01-30 2013-05-08 Ｊｆｅスチール株式会社 低温靭性に優れた厚肉高張力熱延鋼板の製造方法
CN103276291A (zh) * 2009-01-30 2013-09-04 杰富意钢铁株式会社 耐hic性优良的厚壁高强度热轧钢板及其制造方法
EP2392682B1 (fr) * 2009-01-30 2019-09-11 JFE Steel Corporation Tôle épaisse laminée à chaud en acier à haute résistance à la traction présentant une excellente ténacité à basse température et processus pour sa production
JP5724267B2 (ja) * 2010-09-17 2015-05-27 Ｊｆｅスチール株式会社 打抜き加工性に優れた高強度熱延鋼板およびその製造方法
US8810566B2 (en) * 2011-07-15 2014-08-19 Disney Enterprises, Inc. Providing a navigation mesh by which objects of varying sizes can traverse a virtual space

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000040764A2 (fr) * 1998-12-19 2000-07-13 Exxonmobil Upstream Research Company Aciers austenitiques presentant une resistance extremement elevee et une tenacite excellente aux temperatures cryogeniques
US6364968B1 (en) * 2000-06-02 2002-04-02 Kawasaki Steel Corporation High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same
JP2005314798A (ja) * 2004-03-30 2005-11-10 Jfe Steel Kk 伸びフランジ性と疲労特性に優れた高延性熱延鋼板およびその製造方法
EP1870483A1 (fr) * 2005-03-31 2007-12-26 JFE Steel Corporation Tole d'acier laminee a chaud, procede de production de ladite tole et article moule forme a partir de tole d'acier laminee a chaud
EP2014781A1 (fr) * 2006-05-16 2009-01-14 JFE Steel Corporation Plaque d'acier laminée à chaud de haute résistance ayant d'excellentes propriétés de résistance, propriétés de bordage par étirage et propriétés de fatigue à la traction et son procédé de production
JP2008266780A (ja) * 2007-03-29 2008-11-06 Jfe Steel Kk 耐遅れ破壊特性に優れた高張力鋼材ならびにその製造方法
EP2559783A1 (fr) * 2010-05-31 2013-02-20 JFE Steel Corporation Plaque d'acier haute résistance laminée à chaud présentant d'excellentes propriétés de déformabilité de bordage par étirage et de résistance à la fatigue, et son procédé de production
WO2012036309A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Feuille d'acier laminée à chaud à haute résistance possédant une excellente aptitude au cintrage et procédé de production
WO2012036307A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Tôle en acier laminée à chaud à haute résistance présentant une excellente ténacité et son procédé de fabrication
WO2012036312A1 (fr) * 2010-09-17 2012-03-22 Ｊｆｅスチール株式会社 Tôle laminée à chaud de haute résistance présentant des propriétés supérieures de résistance à la fatigue et son procédé de production
EP2617853A1 (fr) * 2010-09-17 2013-07-24 JFE Steel Corporation Tôle laminée à chaud de haute résistance présentant des propriétés supérieures de résistance à la fatigue et son procédé de production
EP2617852A1 (fr) * 2010-09-17 2013-07-24 JFE Steel Corporation Feuille d'acier laminée à chaud à haute résistance possédant une excellente aptitude au cintrage et procédé de production
WO2012133636A1 (fr) * 2011-03-31 2012-10-04 新日本製鐵株式会社 Plaque d'acier à haute résistance laminée à chaud contenant de la bainite avec une excellente usinabilité isotrope, et son procédé de production
US20130319582A1 (en) * 2011-03-31 2013-12-05 Nippon Steel & Sumitomo Metal Corporation Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof
JP2012255176A (ja) * 2011-06-07 2012-12-27 Nippon Steel & Sumitomo Metal Corp 鋼材および衝撃吸収部材

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014171063A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2809057C1 (ru) * 2023-03-06 2023-12-06 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ получения полос из низколегированной стали

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MX376915B (es) 2025-03-07
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MX2020003923A (es) 2020-08-13
EP2987887B1 (fr) 2019-09-11
US20160076124A1 (en) 2016-03-17
EP2987887A1 (fr) 2016-02-24
MX2015014437A (es) 2016-02-03
CN105102662A (zh) 2015-11-25

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