BRPI0901014A2 - Wear resistant steel sheet having excellent wear resistance at high temperatures and excellent bending working capacity and method for producing it - Google Patents

Wear resistant steel sheet having excellent wear resistance at high temperatures and excellent bending working capacity and method for producing it

Info

Publication number
BRPI0901014A2
BRPI0901014A2 BRPI0901014-9A BRPI0901014A BRPI0901014A2 BR PI0901014 A2 BRPI0901014 A2 BR PI0901014A2 BR PI0901014 A BRPI0901014 A BR PI0901014A BR PI0901014 A2 BRPI0901014 A2 BR PI0901014A2
Authority
BR
Brazil
Prior art keywords
producing
steel sheet
high temperatures
resistant steel
working capacity
Prior art date
Application number
BRPI0901014-9A
Other languages
Portuguese (pt)
Inventor
Tatsuya Kumagai
Naoki Saitoh
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BRPI0901014A2 publication Critical patent/BRPI0901014A2/en

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • C22C38/22—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
    • C22C38/26—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
    • C22C38/32—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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum

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 Steel (AREA)
BRPI0901014-9A 2008-01-07 2009-01-06 Wear resistant steel sheet having excellent wear resistance at high temperatures and excellent bending working capacity and method for producing it BRPI0901014A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008000301 2008-01-07
JP2008268253 2008-10-17
PCT/JP2009/050024 WO2009087990A1 (en) 2008-01-07 2009-01-06 Wear-resistant steel sheet having excellent wear resistant at high temperature and processability upon bending, and method for production thereof

Publications (1)

Publication Number Publication Date
BRPI0901014A2 true BRPI0901014A2 (en) 2015-06-23

Family

ID=40853104

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0901014-9A BRPI0901014A2 (en) 2008-01-07 2009-01-06 Wear resistant steel sheet having excellent wear resistance at high temperatures and excellent bending working capacity and method for producing it

Country Status (9)

Country Link
US (1) US20100139820A1 (en)
EP (1) EP2180076B1 (en)
JP (1) JP4590012B2 (en)
KR (1) KR101033711B1 (en)
CN (1) CN101680071B (en)
AU (1) AU2009203476B2 (en)
BR (1) BRPI0901014A2 (en)
TW (1) TWI341332B (en)
WO (1) WO2009087990A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014045553A1 (en) * 2012-09-19 2014-03-27 Ｊｆｅスチール株式会社 Wear-resistant steel plate having excellent low-temperature toughness and corrosion wear resistance
KR101828199B1 (en) 2014-01-28 2018-02-09 제이에프이 스틸 가부시키가이샤 Abrasion-resistant steel plate and method for manufacturing the same
JP6149778B2 (en) 2014-03-31 2017-06-21 Ｊｆｅスチール株式会社 Steel plate with excellent wear resistance and method for producing the same
CN104388839B (en) * 2014-11-05 2017-01-18 金照宇 Alloy for steam turbine rotor
FR3047254B1 (en) 2016-02-02 2018-02-16 Vallourec Tubes France STEEL COMPOSITION WITH IMPROVED ANTI-COKAGE PROPERTIES
CN105839001A (en) * 2016-05-30 2016-08-10 苏州双金实业有限公司 Steel with excellent machinability
CN105886903A (en) * 2016-06-13 2016-08-24 苏州双金实业有限公司 Steel with anti-abrasion performance
KR101899686B1 (en) * 2016-12-22 2018-10-04 주식회사 포스코 Wear resistant steel havinh high hardness and method for manufacturing the same
JP6610575B2 (en) * 2017-02-03 2019-11-27 Ｊｆｅスチール株式会社 Abrasion resistant steel sheet and method for producing the abrasion resistant steel sheet
MX2019010416A (en) * 2017-03-13 2019-10-15 Jfe Steel Corp STEEL PLATE RESISTANT TO ABRASION AND METHOD OF MANUFACTURE OF THE SAME.
WO2021039021A1 (en) * 2019-08-26 2021-03-04 Ｊｆｅスチール株式会社 Wear-resistant thin steel sheet and method for manufacturing same
WO2021054015A1 (en) 2019-09-17 2021-03-25 Ｊｆｅスチール株式会社 Wear-resistant steel sheet and method for producing same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789426A (en) * 1980-11-19 1982-06-03 Nippon Steel Corp Manufacture of high-hardness and wear resistant steel having excellent weldability
JPS63169359A (en) * 1986-12-29 1988-07-13 Sumitomo Metal Ind Ltd Thick steel plate having high toughness and wear resistance
JPH01142023A (en) * 1987-11-30 1989-06-02 Kobe Steel Ltd Manufacture of wear-resistant steel plate having superior bendability
JPH02179842A (en) * 1988-12-29 1990-07-12 Sumitomo Metal Ind Ltd High-toughness wear-resistant steel sheet
JPH03243743A (en) 1990-02-20 1991-10-30 Nkk Corp Wear-resistant steel for medium to normal temperatures with high hardness in the medium to normal temperature range
JPH08188848A (en) * 1995-01-06 1996-07-23 Nippon Steel Corp High-strength medium-temperature steel sheet with little deterioration in toughness after long-term use and method for producing the same
JP3514018B2 (en) * 1995-12-16 2004-03-31 大同特殊鋼株式会社 Method for producing high-strength and high-toughness martensitic non-heat treated steel
JP3962186B2 (en) * 1998-12-11 2007-08-22 新日本製鐵株式会社 Thin steel plate excellent in heat treatment hardening ability and method for producing high-strength press-formed body using the steel plate
JP2001049387A (en) 1999-08-03 2001-02-20 Nippon Steel Corp High toughness high temperature wear resistant steel
JP2002060889A (en) * 2000-08-22 2002-02-28 Sumitomo Metal Ind Ltd High strength steel plate
JP2002256382A (en) * 2000-12-27 2002-09-11 Nkk Corp Wear-resistant steel plate and method of manufacturing the same
FR2847271B1 (en) * 2002-11-19 2004-12-24 Usinor METHOD FOR MANUFACTURING AN ABRASION RESISTANT STEEL SHEET AND OBTAINED SHEET
CN1293222C (en) * 2003-12-11 2007-01-03 杨军 Easy cut by flame abrasion-resistant steel in high rigidity, in toughness and preparation method
WO2005080621A1 (en) * 2004-02-19 2005-09-01 Nippon Steel Corporation Steel sheet or steel pipe being reduced in expression of baushinger effect, and method for production thereof
JP2005240135A (en) 2004-02-27 2005-09-08 Jfe Steel Kk Method for producing wear-resistant steel excellent in bending workability and wear-resistant steel
JP4510488B2 (en) * 2004-03-11 2010-07-21 新日本製鐵株式会社 Hot-dip galvanized composite high-strength steel sheet excellent in formability and hole expansibility and method for producing the same
JP4926406B2 (en) * 2004-04-08 2012-05-09 新日本製鐵株式会社 Steel sheet with excellent fatigue crack propagation characteristics
JP4735191B2 (en) * 2005-10-27 2011-07-27 Ｊｆｅスチール株式会社 Abrasion resistant steel plate with excellent low temperature toughness and method for producing the same
JP4580904B2 (en) 2006-06-22 2010-11-17 幸英 岩本 Cell transplantation instrument
JP2008268253A (en) 2007-04-16 2008-11-06 Sony Corp Liquid crystal display device, driving method of liquid crystal display device, and video display device

Also Published As

Publication number Publication date
KR101033711B1 (en) 2011-05-09
EP2180076B1 (en) 2016-03-30
CN101680071B (en) 2012-12-26
AU2009203476A1 (en) 2009-07-16
KR20090102791A (en) 2009-09-30
WO2009087990A1 (en) 2009-07-16
EP2180076A4 (en) 2013-10-23
EP2180076A1 (en) 2010-04-28
CN101680071A (en) 2010-03-24
JP4590012B2 (en) 2010-12-01
AU2009203476B2 (en) 2010-10-07
TWI341332B (en) 2011-05-01
US20100139820A1 (en) 2010-06-10
TW200940725A (en) 2009-10-01
JPWO2009087990A1 (en) 2011-05-26

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved