PL2891727T3 - Steel sheet - Google Patents

Steel sheet

Info

Publication number
PL2891727T3
PL2891727T3 PL13832615T PL13832615T PL2891727T3 PL 2891727 T3 PL2891727 T3 PL 2891727T3 PL 13832615 T PL13832615 T PL 13832615T PL 13832615 T PL13832615 T PL 13832615T PL 2891727 T3 PL2891727 T3 PL 2891727T3
Authority
PL
Poland
Prior art keywords
steel sheet
steel
sheet
Prior art date
Application number
PL13832615T
Other languages
Polish (pl)
Inventor
Kazuo HIKIDA
Akari TAMAKI
Nobusato Kojima
Masaru Takahashi
Original Assignee
Nippon Steel & 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.)
Filing date
Publication date
Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of PL2891727T3 publication Critical patent/PL2891727T3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62Quenching devices
    • C21D1/673Quenching devices for die quenching
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18Hardening; Quenching with or without subsequent tempering
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263Modifying 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
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20Ferrous alloys, e.g. steel alloys containing chromium with copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32Ferrous alloys, e.g. steel alloys containing chromium with boron
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
PL13832615T 2012-08-28 2013-08-28 Steel sheet PL2891727T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012187959 2012-08-28
PCT/JP2013/072989 WO2014034714A1 (en) 2012-08-28 2013-08-28 Steel plate
EP13832615.2A EP2891727B1 (en) 2012-08-28 2013-08-28 Steel sheet

Publications (1)

Publication Number Publication Date
PL2891727T3 true PL2891727T3 (en) 2019-04-30

Family

ID=50183522

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13832615T PL2891727T3 (en) 2012-08-28 2013-08-28 Steel sheet

Country Status (12)

Country Link
US (1) US20150225821A1 (en)
EP (1) EP2891727B1 (en)
JP (1) JP5541428B1 (en)
KR (1) KR101683406B1 (en)
CN (1) CN104583445B (en)
BR (1) BR112015004191B1 (en)
ES (1) ES2707893T3 (en)
IN (1) IN2015DN01523A (en)
MX (1) MX2015002530A (en)
PL (1) PL2891727T3 (en)
TW (1) TWI481730B (en)
WO (1) WO2014034714A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3124637B9 (en) 2014-03-26 2019-12-04 Nippon Steel Corporation High-strength hot-formed steel sheet member
MX2016015580A (en) * 2014-05-29 2017-03-23 Nippon Steel & Sumitomo Metal Corp Heat-treated steel material and method for producing same.
JP6380659B2 (en) 2015-04-08 2018-08-29 新日鐵住金株式会社 Heat-treated steel plate member and manufacturing method thereof
EP3282031B1 (en) * 2015-04-08 2020-02-19 Nippon Steel Corporation Heat-treated steel sheet member, and production method therefor
BR112017020004A2 (en) * 2015-04-08 2018-06-19 Nippon Steel & Sumitomo Metal Corporation steel sheet for heat treatment
WO2017017961A1 (en) * 2015-07-29 2017-02-02 Jfeスチール株式会社 Cold rolled steel sheet, plated steel sheet and methods for producing same
WO2017115748A1 (en) * 2015-12-28 2017-07-06 Jfeスチール株式会社 High-strength steel sheet, high-strength galvanized steel sheet, and method for manufacturing same
RU2716178C1 (en) * 2017-02-20 2020-03-06 Ниппон Стил Корпорейшн Hot stamped body
WO2018151325A1 (en) * 2017-02-20 2018-08-23 新日鐵住金株式会社 Hot stamp moulded body
EP3584344A4 (en) * 2017-02-20 2020-08-05 Nippon Steel Corporation High strength steel plate
WO2020158285A1 (en) * 2019-01-31 2020-08-06 Jfeスチール株式会社 Hot-pressed member, cold-rolled steel sheet for hot-pressed member, and methods respectively for producing these products
JP7464495B2 (en) 2020-03-11 2024-04-09 株式会社神戸製鋼所 Method for manufacturing a steel part having locally softened portions
CA3169085C (en) * 2020-03-11 2024-04-16 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Method for producing steel component having locally softened part
MX2024008719A (en) 2022-04-06 2024-07-22 Nippon Steel Corp Burring structural member.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3389562B2 (en) 2000-07-28 2003-03-24 アイシン高丘株式会社 Method of manufacturing collision reinforcing material for vehicles
JP4325277B2 (en) * 2003-05-28 2009-09-02 住友金属工業株式会社 Hot forming method and hot forming parts
JP4427465B2 (en) 2005-02-02 2010-03-10 新日本製鐵株式会社 Manufacturing method of hot-pressed high-strength steel members with excellent productivity
JP4696615B2 (en) * 2005-03-17 2011-06-08 住友金属工業株式会社 High-tensile steel plate, welded steel pipe and manufacturing method thereof
WO2007000955A1 (en) * 2005-06-29 2007-01-04 Jfe Steel Corporation High-carbon hot-rolled steel sheet and process for producing the same
JP4725415B2 (en) * 2006-05-23 2011-07-13 住友金属工業株式会社 Hot-pressed steel sheet, hot-pressed steel sheet member, and production method thereof
JP4282731B2 (en) * 2006-08-11 2009-06-24 新日本製鐵株式会社 Manufacturing method of automobile underbody parts with excellent fatigue characteristics
JP2009242910A (en) 2008-03-31 2009-10-22 Kobe Steel Ltd Steel for machine structure use having excellent machinability and strength anisotropy and component for machine structure
CN102348822A (en) * 2009-03-16 2012-02-08 新日本制铁株式会社 Boron-containing steel sheet with excellent hardenability and method of manufacturing same
TWI362424B (en) * 2009-03-27 2012-04-21 Nippon Steel Corp Carbon steel sheet hiving high carburizing quenching property and manufacturing method thereof
JP5353642B2 (en) * 2009-11-06 2013-11-27 新日鐵住金株式会社 Steel plate for heat treatment and manufacturing method thereof
JP5440371B2 (en) * 2010-05-12 2014-03-12 新日鐵住金株式会社 Steel plate for heat treatment and manufacturing method thereof
KR101509362B1 (en) * 2010-10-22 2015-04-07 신닛테츠스미킨 카부시키카이샤 Method for manufacturing hot stamped body having vertical wall, and hot stamped body having vertical wall
BR112013009520B1 (en) * 2010-10-22 2019-05-07 Nippon Steel & Sumitomo Metal Corporation METHODS FOR CHASSI HOT PRINTING AND CHASSI HOT PRINTING

Also Published As

Publication number Publication date
US20150225821A1 (en) 2015-08-13
CN104583445A (en) 2015-04-29
ES2707893T3 (en) 2019-04-05
IN2015DN01523A (en) 2015-07-10
TWI481730B (en) 2015-04-21
EP2891727A1 (en) 2015-07-08
EP2891727A4 (en) 2016-05-04
KR101683406B1 (en) 2016-12-06
EP2891727B1 (en) 2018-11-07
MX2015002530A (en) 2015-06-05
JPWO2014034714A1 (en) 2016-08-08
TW201420776A (en) 2014-06-01
KR20150038303A (en) 2015-04-08
JP5541428B1 (en) 2014-07-09
CN104583445B (en) 2016-10-19
BR112015004191B1 (en) 2020-03-24
BR112015004191A2 (en) 2017-07-04
WO2014034714A1 (en) 2014-03-06

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