MX2021013945A - Miembro de alta resistencia, metodo para la fabricacion de miembro de alta resistencia, y metodo para la fabricacion de lamina de acero para miembro de alta resistencia. - Google Patents

Miembro de alta resistencia, metodo para la fabricacion de miembro de alta resistencia, y metodo para la fabricacion de lamina de acero para miembro de alta resistencia.

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Publication number
MX2021013945A
MX2021013945A MX2021013945A MX2021013945A MX2021013945A MX 2021013945 A MX2021013945 A MX 2021013945A MX 2021013945 A MX2021013945 A MX 2021013945A MX 2021013945 A MX2021013945 A MX 2021013945A MX 2021013945 A MX2021013945 A MX 2021013945A
Authority
MX
Mexico
Prior art keywords
strength member
high strength
manufacturing
sheet steel
ridgeline part
Prior art date
Application number
MX2021013945A
Other languages
English (en)
Spanish (es)
Inventor
Shinjiro Kaneko
Takuya Hirashima
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 MX2021013945A publication Critical patent/MX2021013945A/es

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    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/22—Martempering
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    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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    • 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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    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
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    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
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    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
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    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
MX2021013945A 2019-05-16 2020-05-12 Miembro de alta resistencia, metodo para la fabricacion de miembro de alta resistencia, y metodo para la fabricacion de lamina de acero para miembro de alta resistencia. MX2021013945A (es)

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JP7004126B1 (ja) * 2020-12-03 2022-01-21 Ｊｆｅスチール株式会社 遅れ破壊特性評価方法、及びプログラム
WO2022185805A1 (ja) * 2021-03-02 2022-09-09 Ｊｆｅスチール株式会社 鋼板、部材およびそれらの製造方法
JP7111281B1 (ja) * 2021-03-02 2022-08-02 Ｊｆｅスチール株式会社 鋼板、部材およびそれらの製造方法
US20240229180A9 (en) * 2021-03-02 2024-07-11 Jfe Steel Corporation Steel sheet, member, and methods for manufacturing the same
WO2022185804A1 (ja) * 2021-03-02 2022-09-09 Ｊｆｅスチール株式会社 鋼板、部材およびそれらの製造方法
KR20230089785A (ko) * 2021-12-14 2023-06-21 주식회사 포스코 굽힘 특성이 우수한 초고강도 강판 및 이의 제조방법
KR20240052137A (ko) * 2022-10-13 2024-04-23 주식회사 포스코 굽힘 특성이 우수한 초고강도 강판 및 이의 제조방법
CN121646648A (zh) * 2023-09-28 2026-03-10 日本制铁株式会社 成形体
KR20250093734A (ko) * 2023-12-15 2025-06-25 주식회사 포스코 냉연강판 및 그 제조방법
JP2025112825A (ja) * 2024-01-22 2025-08-01 トヨタ自動車株式会社 衝撃吸収部品の製造方法、及び衝撃吸収部品
CN118086782B (zh) * 2024-04-28 2024-07-16 江苏永钢集团有限公司 一种8.8级非调型螺栓用高塑性热轧盘条及其制造方法
CN119040765B (zh) * 2024-09-02 2025-10-24 河北鑫途紧固件制造有限公司 耐腐蚀地脚螺栓

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JP3924159B2 (ja) 2001-11-28 2007-06-06 新日本製鐵株式会社 成形加工後の耐遅れ破壊性に優れた高強度薄鋼板及びその製造方法並びに高強度薄鋼板により作成された自動車用強度部品
DE102010011368B4 (de) 2010-03-12 2014-03-20 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung von pressgehärteten Formbauteilen
JP6018745B2 (ja) 2011-01-14 2016-11-02 株式会社アマダホールディングス 板材の折曲げ加工方法及び残留応力増減装置
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JP6424841B2 (ja) * 2016-01-13 2018-11-21 Ｊｆｅスチール株式会社 成形部材の製造方法
US11111553B2 (en) 2016-02-10 2021-09-07 Jfe Steel Corporation High-strength steel sheet and method for producing the same
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US20220220577A1 (en) 2022-07-14
JP7736476B2 (ja) 2025-09-09
EP3971308B1 (en) 2024-08-07
WO2020230796A1 (ja) 2020-11-19
EP3971308A1 (en) 2022-03-23
JP2021181625A (ja) 2021-11-25
CN113840934B (zh) 2022-10-28
EP3971308A4 (en) 2022-06-15
CN113840934A (zh) 2021-12-24
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