EP3144405A4 - Élément de plaque d'acier laminée à chaud - Google Patents

Élément de plaque d'acier laminée à chaud Download PDF

Info

Publication number: EP3144405A4
Authority: EP; European Patent Office
Prior art keywords: hot; steel plate; plate member; rolled steel; rolled
Prior art date: 2014-05-15
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

EP15793575.0A

Other languages

German (de)

English (en)

Other versions

EP3144405B1 (fr

EP3144405A1 (fr

Inventor

Kazuo HIKIDA

Nobusato Kojima

Shinichiro TABATA

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.)

Nippon Steel Corp

Original Assignee

Nippon Steel and Sumitomo Metal 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.)

2014-05-15

Filing date

2015-05-15

Publication date

2018-01-03

2015-05-15 Application filed by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp

2015-05-15 Priority to PL15793575T priority Critical patent/PL3144405T3/pl

2017-03-22 Publication of EP3144405A1 publication Critical patent/EP3144405A1/fr

2018-01-03 Publication of EP3144405A4 publication Critical patent/EP3144405A4/fr

2019-08-21 Application granted granted Critical

2019-08-21 Publication of EP3144405B1 publication Critical patent/EP3144405B1/fr

Status Active legal-status Critical Current

2035-05-15 Anticipated expiration legal-status Critical

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
- 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
- C21D8/0221—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
- C21D8/0236—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 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
- 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
- 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
- C22C38/02—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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
- 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
- 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
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/22—Electroplating: Baths therefor from solutions of zinc
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- 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
- C21D2211/005—Ferrite
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)
Heat Treatment Of Articles (AREA)

EP15793575.0A 2014-05-15 2015-05-15 Élément de tôle d'acier formé à chaud Active EP3144405B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL15793575T PL3144405T3 (pl)	2014-05-15	2015-05-15	Element z blachy stalowej cienkiej formowanej na gorąco

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2014101444		2014-05-15
JP2014101443		2014-05-15
PCT/JP2015/064101 WO2015174530A1 (fr)	2014-05-15	2015-05-15	Élément de plaque d'acier laminée à chaud

Publications (3)

Publication Number	Publication Date
EP3144405A1 EP3144405A1 (fr)	2017-03-22
EP3144405A4 true EP3144405A4 (fr)	2018-01-03
EP3144405B1 EP3144405B1 (fr)	2019-08-21

Family

ID=54480065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15793575.0A Active EP3144405B1 (fr)	2014-05-15	2015-05-15	Élément de tôle d'acier formé à chaud

Country Status (10)

Country	Link
US (1)	US20170073792A1 (fr)
EP (1)	EP3144405B1 (fr)
JP (1)	JP6315087B2 (fr)
KR (1)	KR101908210B1 (fr)
CN (1)	CN106661685B (fr)
ES (1)	ES2753390T3 (fr)
MX (1)	MX377269B (fr)
PL (1)	PL3144405T3 (fr)
TW (1)	TWI563101B (fr)
WO (1)	WO2015174530A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2749437T3 (es) *	2014-03-26	2020-03-20	Nippon Steel Corp	Miembro de lámina de acero formado en caliente de alta resistencia
WO2017017484A1 (fr) *	2015-07-30	2017-02-02	Arcelormittal	Procédé pour la fabrication d'une pièce durcie qui ne présente pas de problèmes lme (liquide metal embrittlement - fragilité par les métaux liquides)
JP6388085B2 (ja) *	2016-09-28	2018-09-12	Ｊｆｅスチール株式会社	鋼板およびその製造方法
JP7326247B2 (ja) *	2017-07-25	2023-08-15	タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ	熱間成形された部品を製造するための鋼ストリップ、シート又はブランク、部品、及びブランクを部品に熱間成形する方法
UA125978C2 (uk)	2017-10-24	2022-07-20	Арселорміттал	Спосіб виготовлення гальванізованої та відпаленої листової сталі
CA3076581A1 (fr) *	2017-10-24	2019-05-02	Arcelormittal	Procede de fabrication d'une tole d'acier revetue
US11566310B2 (en)	2017-11-17	2023-01-31	Arcelormittal	Method for the manufacturing of liquid metal embrittlement resistant zinc coated steel sheet
EP3567364A1 (fr) *	2018-05-10	2019-11-13	Fundació Eurecat	Dispositif permettant de préparer des spécimens de feuille
KR102142782B1 (ko) *	2018-11-29	2020-08-10	주식회사 포스코	크리프 강도가 우수한 크롬-몰리브덴 강판 및 그 제조방법
EP3922738A4 (fr) *	2019-02-05	2022-03-23	Nippon Steel Corporation	Élément en acier revêtu, tôle d'acier revêtue et procédés de production d'un tel élément et d'une telle tôle d'acier
WO2020204037A1 (fr) *	2019-04-01	2020-10-08	日本製鉄株式会社	Article moulé estampé à chaud, plaque d'acier pour estampage à chaud, et procédés de fabrication de ceux-ci
WO2020241258A1 (fr) *	2019-05-31	2020-12-03	日本製鉄株式会社	Corps moule par estampage a chaud
KR102279900B1 (ko) *	2019-09-03	2021-07-22	주식회사 포스코	열간 성형용 강판, 열간 성형 부재 및 그 제조방법
JP7648620B2 (ja) *	2019-12-20	2025-03-18	ポスコホールディングスインコーポレーティッド	熱間成形用鋼材、熱間成形部材及びこれらの製造方法
KR102402238B1 (ko) *	2020-08-07	2022-05-26	주식회사 포스코	수소 취화 저항성 및 충격 인성이 우수한 강재 및 이의 제조방법
WO2024038612A1 (fr) *	2022-08-19	2024-02-22	Ｊｆｅスチール株式会社	Tôle d'acier épaisse, et procédé de fabrication de celle-ci
KR102778163B1 (ko)	2024-04-19	2025-03-11	정희이앤지(주)	갱폼을 이용한 구조물 철거 시스템 및 그 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2007314817A (ja) *	2006-05-23	2007-12-06	Sumitomo Metal Ind Ltd	熱間プレス用鋼板および熱間プレス鋼板部材ならびにそれらの製造方法
US20140037980A1 (en) *	2011-05-13	2014-02-06	Kaoru Kawasaki	Hot stamped article, method of producing hot stamped article, energy absorbing member, and method of producing energy absorbing member

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4735211B2 (ja) *	2004-11-30	2011-07-27	Ｊｆｅスチール株式会社	自動車用部材およびその製造方法
JP4967360B2 (ja) *	2006-02-08	2012-07-04	住友金属工業株式会社	熱間プレス用めっき鋼板およびその製造方法ならびに熱間プレス成形部材の製造方法
WO2007129676A1 (fr) *	2006-05-10	2007-11-15	Sumitomo Metal Industries, Ltd.	Element de tole d'acier presse a chaud et son procede de production
KR101482258B1 (ko) *	2007-12-26	2015-01-13	주식회사 포스코	열간성형 가공성이 우수한 고강도 열연강판 및 이를 이용한성형품 및 그 제조방법
JP5910168B2 (ja) *	2011-09-15	2016-04-27	臼井国際産業株式会社	Ｔｒｉｐ型２相マルテンサイト鋼及びその製造方法とそのｔｒｉｐ型２相マルテンサイト鋼を用いた超高強度鋼製加工品
WO2013065346A1 (fr) *	2011-11-01	2013-05-10	Ｊｆｅスチール株式会社	Feuille d'acier laminée à chaud, de haute résistance, ayant d'excellentes caractéristiques de flexion et une excellente ténacité aux basses températures et son procédé de fabrication
MX373607B (es) *	2012-01-13	2020-05-15	Nippon Steel Corp	Artículo moldeado estampado en caliente y método para la producción del mismo.

2015
- 2015-05-15 WO PCT/JP2015/064101 patent/WO2015174530A1/fr not_active Ceased
- 2015-05-15 ES ES15793575T patent/ES2753390T3/es active Active
- 2015-05-15 MX MX2016014884A patent/MX377269B/es active IP Right Grant
- 2015-05-15 JP JP2016519321A patent/JP6315087B2/ja active Active
- 2015-05-15 EP EP15793575.0A patent/EP3144405B1/fr active Active
- 2015-05-15 PL PL15793575T patent/PL3144405T3/pl unknown
- 2015-05-15 KR KR1020167033364A patent/KR101908210B1/ko active Active
- 2015-05-15 US US15/311,117 patent/US20170073792A1/en not_active Abandoned
- 2015-05-15 CN CN201580024959.1A patent/CN106661685B/zh active Active
- 2015-05-15 TW TW104115582A patent/TWI563101B/zh not_active IP Right Cessation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2007314817A (ja) *	2006-05-23	2007-12-06	Sumitomo Metal Ind Ltd	熱間プレス用鋼板および熱間プレス鋼板部材ならびにそれらの製造方法
US20140037980A1 (en) *	2011-05-13	2014-02-06	Kaoru Kawasaki	Hot stamped article, method of producing hot stamped article, energy absorbing member, and method of producing energy absorbing member

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015174530A1 *

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MX2016014884A (es)	2017-03-07
ES2753390T3 (es)	2020-04-08
CN106661685B (zh)	2018-04-20
CN106661685A (zh)	2017-05-10
KR20160147025A (ko)	2016-12-21
JPWO2015174530A1 (ja)	2017-04-27
JP6315087B2 (ja)	2018-04-25
MX377269B (es)	2025-03-07
TW201602360A (zh)	2016-01-16
US20170073792A1 (en)	2017-03-16
KR101908210B1 (ko)	2018-10-15
EP3144405B1 (fr)	2019-08-21
EP3144405A1 (fr)	2017-03-22
WO2015174530A1 (fr)	2015-11-19
TWI563101B (en)	2016-12-21
PL3144405T3 (pl)	2020-02-28

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