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TNSN99233A1 - Aciers de haute resistance avec excellente tenacite de temperature cryogenique - Google Patents

Aciers de haute resistance avec excellente tenacite de temperature cryogenique

Info

Publication number
TNSN99233A1
TNSN99233A1 TNTNSN99233A TNSN99233A TNSN99233A1 TN SN99233 A1 TNSN99233 A1 TN SN99233A1 TN TNSN99233 A TNTNSN99233 A TN TNSN99233A TN SN99233 A TNSN99233 A TN SN99233A TN SN99233 A1 TNSN99233 A1 TN SN99233A1
Authority
TN
Tunisia
Prior art keywords
temperature
plate
high strength
passages
nickel
Prior art date
Application number
TNTNSN99233A
Other languages
English (en)
French (fr)
Inventor
Koo Jayoung
V Bangaru Narasimha-Rao
Ayer Raghavan
Original Assignee
Exxon Production 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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of TNSN99233A1 publication Critical patent/TNSN99233A1/fr

Links

Classifications

    • 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
    • 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
    • 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
    • C22C38/12—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
    • C22C38/16—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
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
TNTNSN99233A 1998-12-19 1999-12-07 Aciers de haute resistance avec excellente tenacite de temperature cryogenique TNSN99233A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21577498A 1998-12-19 1998-12-19

Publications (1)

Publication Number Publication Date
TNSN99233A1 true TNSN99233A1 (fr) 2001-12-31

Family

ID=22804333

Family Applications (1)

Application Number Title Priority Date Filing Date
TNTNSN99233A TNSN99233A1 (fr) 1998-12-19 1999-12-07 Aciers de haute resistance avec excellente tenacite de temperature cryogenique

Country Status (6)

Country Link
AU (1) AU3997000A (xx)
CO (1) CO5111038A1 (xx)
DZ (1) DZ2971A1 (xx)
PE (1) PE20001524A1 (xx)
TN (1) TNSN99233A1 (xx)
WO (1) WO2000039352A2 (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2468163A1 (en) 2001-11-27 2003-06-05 Exxonmobil Upstream Research Company Cng fuel storage and delivery systems for natural gas powered vehicles
EP1910549B1 (en) 2005-07-15 2010-11-24 Life Technologies Corporation Analyzing messenger rna and micro rna in the same reaction mixture
US20070059713A1 (en) 2005-09-09 2007-03-15 Lee Jun E SSB-DNA polymerase fusion proteins
KR101018131B1 (ko) 2007-11-22 2011-02-25 주식회사 포스코 저온인성이 우수한 고강도 저항복비 건설용 강재 및 그제조방법
JP5365217B2 (ja) * 2008-01-31 2013-12-11 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
JP5208178B2 (ja) * 2010-09-30 2013-06-12 株式会社神戸製鋼所 引張強度９８０ＭＰａ以上で、多層盛継手の低温靭性に優れた高強度鋼板
CN103014539B (zh) 2011-09-26 2015-10-28 宝山钢铁股份有限公司 一种屈服强度700MPa级高强度高韧性钢板及其制造方法
CN103014554B (zh) 2011-09-26 2014-12-03 宝山钢铁股份有限公司 一种低屈强比高韧性钢板及其制造方法
JP5449626B1 (ja) * 2012-02-15 2014-03-19 Ｊｆｅスチール株式会社 軟窒化用鋼およびこの鋼を素材とする軟窒化部品
WO2015138774A1 (en) 2014-03-13 2015-09-17 Sequenom, Inc. Methods and processes for non-invasive assessment of genetic variations
KR101988765B1 (ko) * 2017-12-21 2019-06-12 주식회사 포스코 내구성이 우수한 열연강판 및 이의 제조방법
RU2686758C1 (ru) * 2018-04-02 2019-04-30 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Конструкционная криогенная сталь и способ ее получения
CN113151664B (zh) * 2021-03-31 2023-02-28 甘肃酒钢集团宏兴钢铁股份有限公司 一种工业高纯镍板坯与不锈钢混合加热方法
WO2023203702A1 (ja) * 2022-04-20 2023-10-26 Ｊｆｅスチール株式会社 鋼板およびその製造方法
US20250197980A1 (en) 2022-04-20 2025-06-19 Jfe Steel Corporation Steel plate and method of producing same
CN116200644B (zh) * 2023-03-07 2025-02-07 天津商业大学 一种9Ni钢的生产方法
CN116254390B (zh) * 2023-03-22 2025-10-10 昆明理工大学 一种高性能低碳耐磨钢及提高低碳耐磨钢性能的热处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5454883A (en) * 1993-02-02 1995-10-03 Nippon Steel Corporation High toughness low yield ratio, high fatigue strength steel plate and process of producing same
US5545270A (en) * 1994-12-06 1996-08-13 Exxon Research And Engineering Company Method of producing high strength dual phase steel plate with superior toughness and weldability
US5545269A (en) * 1994-12-06 1996-08-13 Exxon Research And Engineering Company Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability
US5900075A (en) * 1994-12-06 1999-05-04 Exxon Research And Engineering Co. Ultra high strength, secondary hardening steels with superior toughness and weldability
US5798004A (en) * 1995-01-26 1998-08-25 Nippon Steel Corporation Weldable high strength steel having excellent low temperature toughness
DE69607702T2 (de) * 1995-02-03 2000-11-23 Nippon Steel Corp., Tokio/Tokyo Hochfester Leitungsrohrstahl mit niedrigem Streckgrenze-Zugfestigkeit-Verhältnis und ausgezeichneter Tieftemperaturzähigkeit

Also Published As

Publication number Publication date
PE20001524A1 (es) 2001-01-22
AU3997000A (en) 2000-07-31
WO2000039352A3 (en) 2000-09-21
DZ2971A1 (fr) 2004-03-15
WO2000039352A2 (en) 2000-07-06
CO5111038A1 (es) 2001-12-26

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