BR0314819A - Tubo de aço sem costura de alta resistência, excelente em resistência à fratura por hidrogênio induzido e seu método de produção - Google Patents

Tubo de aço sem costura de alta resistência, excelente em resistência à fratura por hidrogênio induzido e seu método de produção

Info

Publication number
BR0314819A
BR0314819A BR0314819-0A BR0314819A BR0314819A BR 0314819 A BR0314819 A BR 0314819A BR 0314819 A BR0314819 A BR 0314819A BR 0314819 A BR0314819 A BR 0314819A
Authority
BR
Brazil
Prior art keywords
high strength
less
resistance
steel pipe
seamless steel
Prior art date
Application number
BR0314819-0A
Other languages
English (en)
Other versions
BR0314819B1 (pt
Inventor
Nobutoshi Murao
Nobuyuki Hisamune
Hajime Osako
Kunio Kondo
Original Assignee
Sumitomo Metal Ind
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32072472&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0314819(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of BR0314819A publication Critical patent/BR0314819A/pt
Publication of BR0314819B1 publication Critical patent/BR0314819B1/pt

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
    • C22C38/02—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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • 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
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C21D2211/005—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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

"TUBO DE AçO SEM COSTURA DE ALTA RESISTêNCIA, EXCELENTE EM RESISTêNCIA à FRATURA POR HIDROGêNIO INDUZIDO E SEU MéTODO DE PRODUçãO". A presente invenção refere-se a um tubo de aço sem costura de alta resistência excelente em resistência à fratura por indução de hidrogênio, caracterizado por consistir em % em massa, C: 0,03 - 0,11%, Si: 0,05 0,5%, Mn: 0,8 - 1,6%, P: 0,025% ou menos, S: 0,003% ou menos, Ti: 0,002 - 0,017%, AI: 0,001 - 0,10%, Cr: 0,05 - 0,5%, Mo: 0,02 - 0,3%, V: 0,02 0,20%, Ca: - 0,0005 - 0,005%, N: 0,008% ou menos, e O (oxigênio): 0,004% ou menos, e o saldo sendo Fe e impurezas, e também caracterizado pelo fato de que a microestrutura do aço é bainita elou martensita, a ferrita é precipitada aos limites dos grãos e o limite de escoamento é de 483 MPa ou mais. Também, para garantir a alta resistência do aço, o tubo de aço sem costura contém preferivelmente, em% em massa, pelo menos um entre Cu: 0,05 - 0,5% e Ni: 0,05 - 0,5%. Para produzir o tubo de aço acima mencionado, é desejável limitar-se a temperatura de partida do resfriamento brusco após a laminação, a taxa de resfriamento e a temperatura de recozimento. Por esta configuração pode ser fornecido um tubo de aço tendo um limite de escoamento de 483 MPa ou mais e uma excelente resistência à HIC, que seja adequado para uma tubulação.
BRPI0314819-0A 2002-10-01 2003-09-26 tubo de aço sem costura de alta resistência, excelente em resistência à fratura por hidrogênio induzido e seu método de produção. BR0314819B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002-288661 2002-10-01
JP2002288661 2002-10-01
JP2003-051427 2003-02-27
JP2003051427A JP2004176172A (ja) 2002-10-01 2003-02-27 耐水素誘起割れ性に優れた高強度継目無鋼管およびその製造方法
PCT/JP2003/012373 WO2004031420A1 (en) 2002-10-01 2003-09-26 High strength seamless steel pipe excellent in hydrogen-induced cracking resistance and its production method

Publications (2)

Publication Number Publication Date
BR0314819A true BR0314819A (pt) 2005-08-02
BR0314819B1 BR0314819B1 (pt) 2011-07-12

Family

ID=32072472

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314819-0A BR0314819B1 (pt) 2002-10-01 2003-09-26 tubo de aço sem costura de alta resistência, excelente em resistência à fratura por hidrogênio induzido e seu método de produção.

Country Status (10)

Country Link
EP (1) EP1546417B1 (pt)
JP (1) JP2004176172A (pt)
AR (1) AR041434A1 (pt)
AT (1) ATE555220T1 (pt)
AU (1) AU2003264947B2 (pt)
BR (1) BR0314819B1 (pt)
CA (1) CA2500518C (pt)
MX (1) MXPA05003412A (pt)
NO (1) NO339589B1 (pt)
WO (1) WO2004031420A1 (pt)

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JP4792778B2 (ja) * 2005-03-29 2011-10-12 住友金属工業株式会社 ラインパイプ用厚肉継目無鋼管の製造方法
JP4945946B2 (ja) * 2005-07-26 2012-06-06 住友金属工業株式会社 継目無鋼管およびその製造方法
MXPA05008339A (es) * 2005-08-04 2007-02-05 Tenaris Connections Ag Acero de alta resistencia para tubos de acero soldables y sin costura.
AU2006282412B2 (en) 2005-08-22 2009-12-03 Nippon Steel Corporation Seamless steel pipe for line pipe and a process for its manufacture
BRPI0621258B1 (pt) * 2006-01-26 2014-10-07 Giovanni Arvedi Tira de aço com baixo teor de carbono ligada em microliga laminada a quente
CN101506392B (zh) 2006-06-29 2011-01-26 特纳瑞斯连接股份公司 用于液压缸的在低温下具有增强各向同性刚度的无缝精密钢管及其制造工序
EA013145B1 (ru) * 2007-03-30 2010-02-26 Сумитомо Метал Индастриз, Лтд. Трубы нефтяного сортамента для развальцовки в скважине и способ их производства
DE102008011856A1 (de) * 2008-02-28 2009-09-10 V&M Deutschland Gmbh Hochfester niedriglegierter Stahl für nahtlose Rohre mit hervorragender Schweißbarkeit und Korrosionsbeständigkeit
JP2010024504A (ja) * 2008-07-22 2010-02-04 Sumitomo Metal Ind Ltd ラインパイプ用継目無鋼管およびその製造方法
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
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.
US8636856B2 (en) 2011-02-18 2014-01-28 Siderca S.A.I.C. High strength steel having good toughness
US8414715B2 (en) 2011-02-18 2013-04-09 Siderca S.A.I.C. Method of making ultra high strength steel having good toughness
JP6047947B2 (ja) 2011-06-30 2016-12-21 Ｊｆｅスチール株式会社 耐サワー性に優れたラインパイプ用厚肉高強度継目無鋼管およびその製造方法
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
BR112015016765A2 (pt) 2013-01-11 2017-07-11 Tenaris Connections Ltd conexão de tubos de perfuração, tubo de perfuração correspondente e método para montar tubos de perfuração
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
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
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
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
CN103205647A (zh) * 2013-04-24 2013-07-17 内蒙古包钢钢联股份有限公司 一种含稀土耐湿h2s腐蚀l415qss管线用无缝钢管及其生产方法
CN113278890A (zh) 2013-06-25 2021-08-20 特纳瑞斯连接有限公司 高铬耐热钢
WO2015001759A1 (ja) 2013-07-04 2015-01-08 新日鐵住金株式会社 サワー環境で使用されるラインパイプ用継目無鋼管
US9651175B2 (en) 2013-08-06 2017-05-16 Nippon Steel & Sumitomo Metal Corporation Seamless steel pipe for line pipe
MX2016012348A (es) * 2014-05-16 2017-01-23 Nippon Steel & Sumitomo Metal Corp Tubo de acero sin costura para tuberia de conduccion y metodo de produccion del mismo.
DE102014016073A1 (de) * 2014-10-23 2016-04-28 Vladimir Volchkov Stahl
JP6276163B2 (ja) * 2014-10-31 2018-02-07 株式会社神戸製鋼所 高強度鋼板
JP6672618B2 (ja) * 2015-06-22 2020-03-25 日本製鉄株式会社 ラインパイプ用継目無鋼管及びその製造方法
BR112017015708A2 (pt) 2015-07-27 2018-03-20 Nippon Steel & Sumitomo Metal Corporation tubo de aço para tubo de duto e método de fabricação do mesmo
KR102120616B1 (ko) * 2015-09-17 2020-06-08 제이에프이 스틸 가부시키가이샤 고압 수소 가스 중의 내수소 취화 특성이 우수한 수소용 강 구조물 및 그 제조 방법
WO2017141341A1 (ja) * 2016-02-16 2017-08-24 新日鐵住金株式会社 継目無鋼管及びその製造方法
ES2846779T3 (es) * 2016-07-13 2021-07-29 Vallourec Deutschland Gmbh Acero microaleado y método para producir dicho acero
JP6642715B2 (ja) * 2016-07-28 2020-02-12 日本製鉄株式会社 高強度継目無鋼管及びライザー
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing

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Also Published As

Publication number Publication date
BR0314819B1 (pt) 2011-07-12
ATE555220T1 (de) 2012-05-15
EP1546417A1 (en) 2005-06-29
NO339589B1 (no) 2017-01-09
CA2500518A1 (en) 2004-04-15
WO2004031420A1 (en) 2004-04-15
EP1546417B1 (en) 2012-04-25
CA2500518C (en) 2010-08-03
AU2003264947A1 (en) 2004-04-23
MXPA05003412A (es) 2005-10-05
JP2004176172A (ja) 2004-06-24
NO20051405L (no) 2005-06-21
AR041434A1 (es) 2005-05-18
AU2003264947B2 (en) 2006-08-31

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Legal Events

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/09/2003, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: NIPPON STEEL CORPORATION (JP)

B25D Requested change of name of applicant approved

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

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B25K Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Owner name: NIPPON STEEL CORPORATION (JP)

Free format text: RETIFICADO O DESPACHO 25.4 PUBLICADO NA RPI 2543 DE 01/10/2019. ONDE SE LE: ?(?), SENDO ESTA PUBLICADA NA RPI NO 2542, DE 24/09/2019? LEIA-SE: ?(?), SENDO ESTA PUBLICADA NA RPI NO 2543, DE 01/10/2019?