RU2371485C2 - Высокопрочные легированные стали с четырьмя фазами - Google Patents

Высокопрочные легированные стали с четырьмя фазами Download PDF

Info

Publication number
RU2371485C2
RU2371485C2 RU2007129034/02A RU2007129034A RU2371485C2 RU 2371485 C2 RU2371485 C2 RU 2371485C2 RU 2007129034/02 A RU2007129034/02 A RU 2007129034/02A RU 2007129034 A RU2007129034 A RU 2007129034A RU 2371485 C2 RU2371485 C2 RU 2371485C2
Authority
RU
Russia
Prior art keywords
martensite
ferrite
regions
austenite
austenitic
Prior art date
Application number
RU2007129034/02A
Other languages
English (en)
Russian (ru)
Other versions
RU2007129034A (ru
Inventor
Гжегож Й. КУСИНСКИЙ (US)
Гжегож Й. Кусинский
Гарет ТОМАС (FR)
Гарет Томас
Original Assignee
ММФИкс ТЕКНОЛОДЖИЗ КОРПОРЕЙШН
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 ММФИкс ТЕКНОЛОДЖИЗ КОРПОРЕЙШН filed Critical ММФИкс ТЕКНОЛОДЖИЗ КОРПОРЕЙШН
Publication of RU2007129034A publication Critical patent/RU2007129034A/ru
Application granted granted Critical
Publication of RU2371485C2 publication Critical patent/RU2371485C2/ru

Links

Images

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
    • 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
    • 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
    • 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
    • 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
    • C21D2211/003—Cementite
    • 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
    • C21D2211/005—Ferrite
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Laminated Bodies (AREA)
RU2007129034/02A 2004-12-29 2005-11-29 Высокопрочные легированные стали с четырьмя фазами RU2371485C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/027,334 US7214278B2 (en) 2004-12-29 2004-12-29 High-strength four-phase steel alloys
US11/027,334 2004-12-29

Publications (2)

Publication Number Publication Date
RU2007129034A RU2007129034A (ru) 2009-02-10
RU2371485C2 true RU2371485C2 (ru) 2009-10-27

Family

ID=36610019

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007129034/02A RU2371485C2 (ru) 2004-12-29 2005-11-29 Высокопрочные легированные стали с четырьмя фазами

Country Status (18)

Country Link
US (1) US7214278B2 (https=)
EP (1) EP1836327B1 (https=)
JP (2) JP2008525644A (https=)
KR (1) KR101156265B1 (https=)
CN (1) CN101090987B (https=)
AT (1) ATE524572T1 (https=)
AU (1) AU2005322495B2 (https=)
BR (1) BRPI0519639B1 (https=)
CA (1) CA2591067C (https=)
ES (1) ES2369262T3 (https=)
MX (1) MX2007008011A (https=)
NO (1) NO20073945L (https=)
NZ (1) NZ555975A (https=)
PT (1) PT1836327E (https=)
RU (1) RU2371485C2 (https=)
UA (1) UA90125C2 (https=)
WO (1) WO2006071437A2 (https=)
ZA (1) ZA200705379B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2703085C1 (ru) * 2015-11-16 2019-10-15 Дойче Эдельштальверке Спешелти Стил Гмбх Унд Ко. Кг Конструкционная сталь с бейнитной структурой, получаемые из нее кованые детали и способ производства кованой детали

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974940A (en) 1997-08-20 1999-11-02 Bei Sensors & Systems Company, Inc. Rifle stabilization system for erratic hand and mobile platform motion
US7540402B2 (en) * 2001-06-29 2009-06-02 Kva, Inc. Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints
US8926771B2 (en) * 2006-06-29 2015-01-06 Tenaris Connections Limited Seamless precision steel tubes with improved isotropic toughness at low temperature for hydraulic cylinders and process for obtaining the same
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
US20110236696A1 (en) * 2010-03-25 2011-09-29 Winky Lai High strength rebar
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
IT1403689B1 (it) 2011-02-07 2013-10-31 Dalmine Spa Tubi in acciaio ad alta resistenza con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensioni da solfuri.
IT1403688B1 (it) 2011-02-07 2013-10-31 Dalmine Spa Tubi in acciaio con pareti spesse con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensione da solfuri.
US8414715B2 (en) 2011-02-18 2013-04-09 Siderca S.A.I.C. Method of making ultra high strength steel having good toughness
US8636856B2 (en) 2011-02-18 2014-01-28 Siderca S.A.I.C. High strength steel having good toughness
US9340847B2 (en) 2012-04-10 2016-05-17 Tenaris Connections Limited Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US9187811B2 (en) 2013-03-11 2015-11-17 Tenaris Connections Limited Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing
US8978430B2 (en) 2013-03-13 2015-03-17 Commercial Metals Company System and method for stainless steel cladding of carbon steel pieces
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789700A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2789701A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
CN105452515A (zh) 2013-06-25 2016-03-30 特纳瑞斯连接有限责任公司 高铬耐热钢
CZ2014348A3 (cs) * 2014-05-21 2015-11-25 Západočeská Univerzita V Plzni Způsob tepelného zpracování vysokolegované oceli
US20160305192A1 (en) 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
CZ308569B6 (cs) * 2019-08-16 2020-12-09 Západočeská Univerzita V Plzni Způsob termomechanického zpracování polotovarů z vysocelegovaných ocelí

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653826A (en) * 1994-12-06 1997-08-05 Exxon Research And Engineering Company High strength dual phase steel plate with superior toughness and weldability
RU2152450C1 (ru) * 1994-12-06 2000-07-10 Экссон Рисерч энд Энджиниринг Компани Сверхвысокопрочные стали и способ их изготовления
RU2203330C2 (ru) * 1997-12-19 2003-04-27 Эксонмобил Апстрим Рисерч Компани Сверхвысокопрочная аустенитно-стареющая сталь с высокой ударной вязкостью при криогенной температуре
WO2004046400A1 (en) * 2002-11-19 2004-06-03 Mmfx Technologies Corporation Cold-worked steels with packet-lath martensite/austenite microstructure
RU2232196C2 (ru) * 1999-07-12 2004-07-10 ММФИкс СТИЛ КОРПОРЕЙШН ОФ АМЕРИКА Способ получения высокопрочной коррозионно-стойкой вязкой углеродистой легированной стали и продукт, полученный должным способом

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170497A (en) * 1977-08-24 1979-10-09 The Regents Of The University Of California High strength, tough alloy steel
US4170499A (en) * 1977-08-24 1979-10-09 The Regents Of The University Of California Method of making high strength, tough alloy steel
US4619714A (en) * 1984-08-06 1986-10-28 The Regents Of The University Of California Controlled rolling process for dual phase steels and application to rod, wire, sheet and other shapes
US4671827A (en) * 1985-10-11 1987-06-09 Advanced Materials And Design Corp. Method of forming high-strength, tough, corrosion-resistant steel
US5520718A (en) * 1994-09-02 1996-05-28 Inland Steel Company Steelmaking degassing method
JP4105381B2 (ja) * 1997-07-28 2008-06-25 エクソンモービル アップストリーム リサーチ カンパニー 優れた靭性をもつ、超高強度、溶接性、硼素‐含有鋼
US6709534B2 (en) * 2001-12-14 2004-03-23 Mmfx Technologies Corporation Nano-composite martensitic steels
US6746548B2 (en) * 2001-12-14 2004-06-08 Mmfx Technologies Corporation Triple-phase nano-composite steels
JP4479155B2 (ja) * 2003-02-14 2010-06-09 住友金属工業株式会社 クロム系ステンレス鋼材およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653826A (en) * 1994-12-06 1997-08-05 Exxon Research And Engineering Company High strength dual phase steel plate with superior toughness and weldability
RU2152450C1 (ru) * 1994-12-06 2000-07-10 Экссон Рисерч энд Энджиниринг Компани Сверхвысокопрочные стали и способ их изготовления
RU2203330C2 (ru) * 1997-12-19 2003-04-27 Эксонмобил Апстрим Рисерч Компани Сверхвысокопрочная аустенитно-стареющая сталь с высокой ударной вязкостью при криогенной температуре
RU2232196C2 (ru) * 1999-07-12 2004-07-10 ММФИкс СТИЛ КОРПОРЕЙШН ОФ АМЕРИКА Способ получения высокопрочной коррозионно-стойкой вязкой углеродистой легированной стали и продукт, полученный должным способом
WO2004046400A1 (en) * 2002-11-19 2004-06-03 Mmfx Technologies Corporation Cold-worked steels with packet-lath martensite/austenite microstructure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2703085C1 (ru) * 2015-11-16 2019-10-15 Дойче Эдельштальверке Спешелти Стил Гмбх Унд Ко. Кг Конструкционная сталь с бейнитной структурой, получаемые из нее кованые детали и способ производства кованой детали

Also Published As

Publication number Publication date
JP2013144854A (ja) 2013-07-25
CA2591067C (en) 2014-11-18
CA2591067A1 (en) 2006-07-06
BRPI0519639A2 (pt) 2009-03-03
HK1102969A1 (en) 2007-12-07
EP1836327A4 (en) 2009-08-05
CN101090987B (zh) 2010-11-17
UA90125C2 (uk) 2010-04-12
JP2008525644A (ja) 2008-07-17
EP1836327B1 (en) 2011-09-14
JP5630881B2 (ja) 2014-11-26
AU2005322495B2 (en) 2010-04-01
WO2006071437A2 (en) 2006-07-06
KR20070097080A (ko) 2007-10-02
US7214278B2 (en) 2007-05-08
ZA200705379B (en) 2008-09-25
KR101156265B1 (ko) 2012-06-13
NZ555975A (en) 2009-09-25
BRPI0519639B1 (pt) 2016-03-22
CN101090987A (zh) 2007-12-19
RU2007129034A (ru) 2009-02-10
EP1836327A2 (en) 2007-09-26
NO20073945L (no) 2007-07-27
ATE524572T1 (de) 2011-09-15
AU2005322495A1 (en) 2006-07-06
WO2006071437A3 (en) 2006-10-19
MX2007008011A (es) 2007-09-05
ES2369262T3 (es) 2011-11-28
US20060137781A1 (en) 2006-06-29
PT1836327E (pt) 2011-10-11
BRPI0519639A8 (pt) 2015-12-22

Similar Documents

Publication Publication Date Title
RU2371485C2 (ru) Высокопрочные легированные стали с четырьмя фазами
JP5439184B2 (ja) 低温靭性に優れた超高強度ラインパイプ用鋼板及びその製造方法
JP5860907B2 (ja) 優れた歪みエージング抵抗を有する低降伏比二相組織鋼ラインパイプ
KR102021216B1 (ko) 산세성 및 담금질 템퍼링 후의 내지연파괴성이 우수한 볼트용 선재, 및 볼트
JP7155702B2 (ja) 耐サワーラインパイプ用厚鋼板およびその製造方法
JP2005513261A (ja) ナノ複合マルテンサイト鋼
JP2011202280A (ja) 優れた機械的および腐食特性の低炭素鋼
WO2017110027A1 (ja) 油井用高強度継目無鋼管およびその製造方法
JP6847225B2 (ja) 低温靭性に優れた低降伏比鋼板及びその製造方法
JP2022510214A (ja) 冷間加工性及びｓｓｃ抵抗性に優れた超高強度鋼材及びその製造方法
KR100256350B1 (ko) 수소유기균열 및 황화수소 응력부식 균열저항성이 우수한 항복강도50kgf/mm²급 강재의 제조방법
KR101677350B1 (ko) 저온인성이 우수한 다중 열처리형 에너지용 강재 및 그 제조방법
JP2021508006A (ja) 高強度オーステナイト系高マンガン鋼材及びその製造方法
KR100723166B1 (ko) 고인성, 고강도 및 수소유기균열 저항성이 우수한라인파이프 강재 및 그 제조방법
JP6824415B2 (ja) 低温衝撃靭性及びｃｔｏｄ特性に優れた厚鋼板及びその製造方法
JP2537118B2 (ja) 耐応力腐食割れ性超高張力鋼の製造方法
JP5423309B2 (ja) 海洋構造物用厚鋼板およびその製造方法
JP2011144455A (ja) 厚肉低降伏比高張力鋼板の製造方法
KR19980044905A (ko) 항복강도 65ksi급 라인파이프형 강재의 제조방법
KR102845299B1 (ko) 내사우어 고강도 열연강재 및 그 제조방법
HK1102969B (en) High-strength four-phase steel alloys
KR20110063193A (ko) 가공성 및 내열성이 우수한 고강도의 가공용 고내열 냉연강판 및 그 제조방법
JP2001098322A (ja) 微細粒フェライト組織を有する鋼の製造方法

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20181130