DE19882880T1 - Extrem hochfeste Austenit-gealterte Stähle mit ausgezeichneter Tieftemperatur-Zähigkeit - Google Patents

Extrem hochfeste Austenit-gealterte Stähle mit ausgezeichneter Tieftemperatur-Zähigkeit

Info

Publication number
DE19882880T1
DE19882880T1 DE19882880T DE19882880T DE19882880T1 DE 19882880 T1 DE19882880 T1 DE 19882880T1 DE 19882880 T DE19882880 T DE 19882880T DE 19882880 T DE19882880 T DE 19882880T DE 19882880 T1 DE19882880 T1 DE 19882880T1
Authority
DE
Germany
Prior art keywords
extremely high
excellent low
temperature toughness
strength austenite
steels
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
DE19882880T
Other languages
English (en)
Other versions
DE19882880B4 (de
Inventor
Jayoung Koo
Narasimha-Rao V Bangaru
Glen A Vaughn
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.)
ExxonMobil Upstream Research Co
Original Assignee
ExxonMobil Upstream Research Co
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 ExxonMobil Upstream Research Co filed Critical ExxonMobil Upstream Research Co
Publication of DE19882880T1 publication Critical patent/DE19882880T1/de
Application granted granted Critical
Publication of DE19882880B4 publication Critical patent/DE19882880B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/001—Heat treatment of ferrous alloys containing 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties 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 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
    • 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
    • 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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties 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
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • 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
    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • C21D2211/001—Austenite
    • 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
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE19882880T 1997-12-19 1998-06-18 Extrem hochfeste Austenit-gealterte Stähle mit ausgezeichneter Tieftemperatur-Zähigkeit Expired - Fee Related DE19882880B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6825297P 1997-12-19 1997-12-19
US60/068,252 1997-12-19
PCT/US1998/012705 WO1999032670A1 (en) 1997-12-19 1998-06-18 Ultra-high strength ausaged steels with excellent cryogenic temperature toughness

Publications (2)

Publication Number Publication Date
DE19882880T1 true DE19882880T1 (de) 2001-03-29
DE19882880B4 DE19882880B4 (de) 2007-10-31

Family

ID=22081370

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882880T Expired - Fee Related DE19882880B4 (de) 1997-12-19 1998-06-18 Extrem hochfeste Austenit-gealterte Stähle mit ausgezeichneter Tieftemperatur-Zähigkeit

Country Status (44)

Country Link
US (1) US6251198B1 (de)
EP (1) EP1047798A4 (de)
JP (1) JP2001527153A (de)
KR (1) KR100519874B1 (de)
CN (1) CN1098358C (de)
AR (1) AR013109A1 (de)
AT (1) AT409267B (de)
AU (1) AU739791B2 (de)
BG (1) BG104624A (de)
BR (1) BR9813689A (de)
CA (1) CA2316970C (de)
CH (1) CH695315A5 (de)
CO (1) CO5060436A1 (de)
DE (1) DE19882880B4 (de)
DK (1) DK175995B1 (de)
DZ (1) DZ2530A1 (de)
EG (1) EG22915A (de)
ES (1) ES2181566B1 (de)
FI (1) FI112380B (de)
GB (1) GB2346895B (de)
GC (1) GC0000036A (de)
GE (1) GEP20043271B (de)
HR (1) HRP980345B1 (de)
HU (1) HU224520B1 (de)
ID (1) ID25499A (de)
IL (1) IL136843A (de)
MY (1) MY119642A (de)
NO (1) NO20003174L (de)
NZ (1) NZ505338A (de)
OA (1) OA11424A (de)
PE (1) PE89299A1 (de)
PL (1) PL341292A1 (de)
RO (1) RO120413B1 (de)
RU (1) RU2203330C2 (de)
SE (1) SE523757C2 (de)
SI (1) SI20276A (de)
SK (1) SK8692000A3 (de)
TN (1) TNSN98100A1 (de)
TR (1) TR200001796T2 (de)
TW (1) TW454040B (de)
UA (1) UA59425C2 (de)
WO (1) WO1999032670A1 (de)
YU (1) YU37600A (de)
ZA (1) ZA985321B (de)

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DZ2527A1 (fr) * 1997-12-19 2003-02-01 Exxon Production Research Co Pièces conteneurs et canalisations de traitement aptes à contenir et transporter des fluides à des températures cryogéniques.
US6254698B1 (en) * 1997-12-19 2001-07-03 Exxonmobile Upstream Research Company Ultra-high strength ausaged steels with excellent cryogenic temperature toughness and method of making thereof
EP1174417B1 (de) * 2000-02-29 2008-01-02 Asahi Glass Company Ltd. Fluor-verbindungen und wasser- und ölabweisende zusammensetzungen
US6852175B2 (en) * 2001-11-27 2005-02-08 Exxonmobil Upstream Research Company High strength marine structures
US7438477B2 (en) * 2001-11-29 2008-10-21 Ntn Corporation Bearing part, heat treatment method thereof, and rolling bearing
EP1548145B1 (de) * 2002-10-17 2006-05-03 NTN Corporation Rollennockenfolger für Brennkraftmaschine
FR2847271B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
FR2847270B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
JP4718781B2 (ja) * 2003-02-28 2011-07-06 Ｎｔｎ株式会社 トランスミッションの構成部品および円錐ころ軸受
US7334943B2 (en) * 2003-02-28 2008-02-26 Ntn Corporation Differential support structure, differential's component, method of manufacturing differential support structure, and method of manufacturing differential's component
JP2004301321A (ja) * 2003-03-14 2004-10-28 Ntn Corp オルタネータ用軸受およびプーリ用軸受
JP4152283B2 (ja) * 2003-08-29 2008-09-17 Ｎｔｎ株式会社 軸受部品の熱処理方法
KR101062087B1 (ko) 2003-12-19 2011-09-02 엑손모빌 업스트림 리서치 캄파니 초고강도 라인파이프용 강판 및 우수한 저온 인성을 갖는 초고강도 라인파이프, 및 그 제조 방법
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CN100372962C (zh) * 2005-03-30 2008-03-05 宝山钢铁股份有限公司 屈服强度1100Mpa以上超高强度钢板及其制造方法
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CN101191174B (zh) * 2006-11-20 2010-05-12 宝山钢铁股份有限公司 抗拉强度750MPa级热轧相变诱发塑性钢及制造方法
CN102301026B (zh) * 2009-01-30 2014-11-05 杰富意钢铁株式会社 低温韧性优良的厚壁高强度热轧钢板及其制造方法
CA2750291C (en) * 2009-01-30 2014-05-06 Jfe Steel Corporation Thick-walled high-strength hot rolled steel sheet having excellent hydrogen induced cracking resistance and manufacturing method thereof
CN102021489A (zh) * 2009-09-15 2011-04-20 鞍钢股份有限公司 一种易焊接时效高强度钢及其热处理工艺
JP5126326B2 (ja) * 2010-09-17 2013-01-23 Ｊｆｅスチール株式会社 耐疲労特性に優れた高強度熱延鋼板およびその製造方法
CN102011061A (zh) * 2010-11-05 2011-04-13 钢铁研究总院 一种高性能含Cu钢及其热处理工艺
KR101271974B1 (ko) * 2010-11-19 2013-06-07 주식회사 포스코 극저온 인성이 우수한 고강도 강재 및 그 제조방법
DE102010056264C5 (de) * 2010-12-24 2020-04-09 Voestalpine Stahl Gmbh Verfahren zum Erzeugen gehärteter Bauteile
RU2584621C2 (ru) * 2011-01-28 2016-05-20 Эксонмобил Апстрим Рисерч Компани Металлы сварного шва с высокой вязкостью и превосходным сопротивлением пластическому разрыву
JP5348268B2 (ja) * 2012-03-07 2013-11-20 Ｊｆｅスチール株式会社 成形性に優れる高強度冷延鋼板およびその製造方法
CN103215420B (zh) * 2012-12-31 2015-02-04 西安石油大学 一种大变形管线钢双相组织的获取方法
CN105102658B (zh) 2013-04-15 2017-03-15 新日铁住金株式会社 热轧钢板
KR101523229B1 (ko) * 2013-11-28 2015-05-28 한국생산기술연구원 저온 특성이 향상된 금속 재료 및 그 제조방법
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EP2905348B1 (de) * 2014-02-07 2019-09-04 ThyssenKrupp Steel Europe AG Hochfestes Stahlflachprodukt mit bainitisch-martensitischem Gefüge und Verfahren zur Herstellung eines solchen Stahlflachprodukts
WO2016132549A1 (ja) 2015-02-20 2016-08-25 新日鐵住金株式会社 熱延鋼板
WO2016132542A1 (ja) 2015-02-20 2016-08-25 新日鐵住金株式会社 熱延鋼板
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WO2016135898A1 (ja) 2015-02-25 2016-09-01 新日鐵住金株式会社 熱延鋼板
BR112019000766B8 (pt) 2016-08-05 2023-03-14 Nippon Steel & Sumitomo Metal Corp Chapa de aço
JP6358406B2 (ja) 2016-08-05 2018-07-18 新日鐵住金株式会社 鋼板及びめっき鋼板
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CN110157867B (zh) * 2019-04-29 2020-09-18 中国科学院金属研究所 一种大尺寸CrMo钢构件中白色异常组织的控制方法
CN110230001B (zh) * 2019-07-29 2020-07-03 东北大学 一种具有高塑性的超高强度弹簧钢及其制备方法
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Also Published As

Publication number Publication date
CN1282380A (zh) 2001-01-31
OA11424A (en) 2004-04-21
CN1098358C (zh) 2003-01-08
NO20003174L (no) 2000-08-18
AT409267B (de) 2002-07-25
SE523757C2 (sv) 2004-05-18
HU224520B1 (hu) 2005-10-28
US6251198B1 (en) 2001-06-26
ES2181566B1 (es) 2004-06-16
DK175995B1 (da) 2005-11-07
NO20003174D0 (no) 2000-06-19
HRP980345B1 (en) 2002-06-30
DZ2530A1 (fr) 2003-02-01
FI20001440A (fi) 2000-06-16
IL136843A (en) 2004-07-25
SK8692000A3 (en) 2001-03-12
TR200001796T2 (tr) 2000-10-23
UA59425C2 (uk) 2003-09-15
BR9813689A (pt) 2000-10-10
CA2316970C (en) 2004-07-27
SE0002244D0 (sv) 2000-06-16
WO1999032670A1 (en) 1999-07-01
BG104624A (en) 2001-07-31
SE0002244L (sv) 2000-06-16
NZ505338A (en) 2002-02-01
ATA915398A (de) 2001-11-15
PL341292A1 (en) 2001-04-09
KR100519874B1 (ko) 2005-10-11
CH695315A5 (de) 2006-03-31
DE19882880B4 (de) 2007-10-31
HUP0101606A2 (hu) 2001-09-28
GC0000036A (en) 2004-06-30
ES2181566A1 (es) 2003-02-16
DK200000938A (da) 2000-06-16
EP1047798A1 (de) 2000-11-02
JP2001527153A (ja) 2001-12-25
MY119642A (en) 2005-06-30
ZA985321B (en) 1999-12-20
EG22915A (en) 2003-11-30
AU739791B2 (en) 2001-10-18
GB2346895B (en) 2001-09-12
GB2346895A (en) 2000-08-23
HRP980345A2 (de) 1999-08-31
SI20276A (sl) 2000-12-31
GEP20043271B (en) 2004-06-25
CA2316970A1 (en) 1999-07-01
RU2203330C2 (ru) 2003-04-27
CO5060436A1 (es) 2001-07-30
ID25499A (id) 2000-10-05
TW454040B (en) 2001-09-11
GB0013634D0 (en) 2000-07-26
FI112380B (fi) 2003-11-28
KR20010033366A (ko) 2001-04-25
YU37600A (sh) 2002-11-15
HUP0101606A3 (en) 2001-10-29
IL136843A0 (en) 2001-06-14
PE89299A1 (es) 1999-10-11
EP1047798A4 (de) 2004-04-14
TNSN98100A1 (fr) 2000-12-29
AU8373998A (en) 1999-07-12
AR013109A1 (es) 2000-12-13
RO120413B1 (ro) 2006-01-30

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