BR112018071995A2 - tecnologia de soldagem em circunferência no campo para dutos de aço com alto teor de manganês para pasta fluida - Google Patents

tecnologia de soldagem em circunferência no campo para dutos de aço com alto teor de manganês para pasta fluida

Info

Publication number
BR112018071995A2
BR112018071995A2 BR112018071995-1A BR112018071995A BR112018071995A2 BR 112018071995 A2 BR112018071995 A2 BR 112018071995A2 BR 112018071995 A BR112018071995 A BR 112018071995A BR 112018071995 A2 BR112018071995 A2 BR 112018071995A2
Authority
BR
Brazil
Prior art keywords
amount
high manganese
steel pipes
welding technology
fluid paste
Prior art date
Application number
BR112018071995-1A
Other languages
English (en)
Inventor
J. Wasson Andrew
D. Anderson Timothy
P. Fairchild Douglas
Yue Xin
Jin Hyunwoo
Ma Ning
Han Iiwook
Lee Sangchul
Lee Bongkeun
Lee Jongsub
Original Assignee
Exxonmobil Research And Engineering Company
Posco
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 Research And Engineering Company, Posco filed Critical Exxonmobil Research And Engineering Company
Publication of BR112018071995A2 publication Critical patent/BR112018071995A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3073—Fe as the principal constituent with Mn as next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • 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
    • 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/40—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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite

Abstract

a presente divulgação se refere a uma composição de soldagem para unir metais bases de aço com alto teor de manganês e métodos de aplicar a mesma. a composição inclui: carbono em uma faixa de cerca de 0,4 % em peso a cerca de 0,8 % em peso; manganês em uma faixa de cerca de 18 % em peso a cerca de 24 % em peso; cromo em uma quantidade de ¿ cerca de 6 % em peso; molibdênio em uma quantidade de = cerca de 4 % em peso; níquel em uma quantidade de = cerca de 5 % em peso; silício em uma quantidade de cerca de 0,4 % em peso a cerca de 1,0 % em peso; enxofre em uma quantidade de = cerca de 200 ppm; fósforo em uma quantidade de = cerca de 200 ppm; e um equilíbrio incluindo ferro. em uma modalidade, a composição tem uma fase austenítica.
BR112018071995-1A 2016-05-02 2017-05-02 tecnologia de soldagem em circunferência no campo para dutos de aço com alto teor de manganês para pasta fluida BR112018071995A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662330415P 2016-05-02 2016-05-02
US62/330,415 2016-05-02
PCT/US2017/030686 WO2017192619A1 (en) 2016-05-02 2017-05-02 Field girth welding technology for high manganese steel slurry pipelines

Publications (1)

Publication Number Publication Date
BR112018071995A2 true BR112018071995A2 (pt) 2019-02-12

Family

ID=60203291

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018071995-1A BR112018071995A2 (pt) 2016-05-02 2017-05-02 tecnologia de soldagem em circunferência no campo para dutos de aço com alto teor de manganês para pasta fluida

Country Status (11)

Country Link
US (2) US10493569B2 (pt)
EP (1) EP3452247B1 (pt)
JP (2) JP2019520473A (pt)
KR (1) KR102266804B1 (pt)
CN (1) CN109070284A (pt)
AR (1) AR108269A1 (pt)
AU (1) AU2017259978A1 (pt)
BR (1) BR112018071995A2 (pt)
CA (1) CA3022962A1 (pt)
RU (1) RU2018141292A (pt)
WO (1) WO2017192619A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10947610B2 (en) 2018-08-21 2021-03-16 Exxonmobil Upstream Research Company Mooring chains comprising high manganese steels and associated methods
WO2020039643A1 (ja) * 2018-08-23 2020-02-27 Ｊｆｅスチール株式会社 ガスメタルアーク溶接用ソリッドワイヤ
CN110016621B (zh) * 2019-03-15 2020-11-13 中南大学 一种粉末冶金高锰奥氏体无磁钢及制备方法
CN113631321A (zh) * 2019-03-29 2021-11-09 杰富意钢铁株式会社 极低温用高强度焊接接头的制造方法
KR102639546B1 (ko) * 2019-03-29 2024-02-21 제이에프이 스틸 가부시키가이샤 가스 메탈 아크 용접용 솔리드 와이어 및 가스 메탈 아크 용접 방법
KR20210143296A (ko) * 2019-03-29 2021-11-26 제이에프이 스틸 가부시키가이샤 Tig 용접용 용가재
KR102321317B1 (ko) * 2019-10-16 2021-11-02 주식회사 포스코 용접봉용 선재 및 이의 제조방법
JP7319729B2 (ja) * 2020-09-23 2023-08-02 株式会社ユニバーサルエンターテインメント 遊技機
CN116981539A (zh) * 2021-03-01 2023-10-31 杰富意钢铁株式会社 Tig焊接头
US20240051070A1 (en) * 2021-03-01 2024-02-15 Jfe Steel Corporation Submerged arc welded joint
WO2022221803A1 (en) 2021-04-12 2022-10-20 Exxonmobil Upstream Research Company Method and system for evaluating radiograph testing inspection of pipe welding
JP7235185B1 (ja) * 2021-08-26 2023-03-08 Ｊｆｅスチール株式会社 サブマージアーク溶接用メタルコアードワイヤおよびそれを用いたサブマージアーク溶接方法
CN116079278B (zh) * 2023-04-06 2023-12-08 中国科学院合肥物质科学研究院 一种高吸能高锰钢实心焊丝及其焊接工艺

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716691A (en) * 1971-04-27 1973-02-13 Allegheny Ludlum Ind Inc Shielded arc welding with austenitic stainless steel
JPS5126132B2 (pt) * 1972-09-25 1976-08-04
US4017711A (en) 1972-09-25 1977-04-12 Nippon Steel Corporation Welding material for low temperature steels
DZ2532A1 (fr) * 1997-06-20 2003-02-08 Exxon Production Research Co Procédé de soudage d'un métal de base pour produire un assemblage soudé et cet assemblage soudé.
GC0000233A (en) * 2000-08-07 2006-03-29 Exxonmobil Upstream Res Co Weld metals with superior low temperature toughness for joining high strength, low alloy steels
US7562807B2 (en) * 2004-05-05 2009-07-21 Electric Power Research Institute Weld filler for welding dissimilar alloy steels and method of using same
JP5463527B2 (ja) * 2008-12-18 2014-04-09 独立行政法人日本原子力研究開発機構 オーステナイト系ステンレス鋼からなる溶接材料およびそれを用いた応力腐食割れ予防保全方法ならびに粒界腐食予防保全方法
KR101271974B1 (ko) 2010-11-19 2013-06-07 주식회사 포스코 극저온 인성이 우수한 고강도 강재 및 그 제조방법
US20120160363A1 (en) * 2010-12-28 2012-06-28 Exxonmobil Research And Engineering Company High manganese containing steels for oil, gas and petrochemical applications
CN102218622B (zh) * 2011-06-03 2013-09-11 甘肃省机械科学研究院 一种高锰钢堆焊实芯焊丝及其制造方法
JP5469648B2 (ja) * 2011-11-10 2014-04-16 株式会社神戸製鋼所 極低温用鋼用溶接材料
KR101372599B1 (ko) * 2012-07-09 2014-03-10 주식회사 포스코 내마모성이 우수한 고망간강용 용접이음부
WO2014018206A1 (en) * 2012-07-27 2014-01-30 Exxonmobil Upstream Research Company High strength steel weld metal for demanding structural applications
CN104797730B (zh) * 2012-11-22 2017-03-08 Posco公司 极低温钢的焊接接头及用于制造该焊接接头的焊接材料
US20140261918A1 (en) * 2013-03-15 2014-09-18 Exxonmobil Research And Engineering Company Enhanced wear resistant steel and methods of making the same
KR20150066369A (ko) 2013-12-06 2015-06-16 주식회사 포스코 내충격성 및 내마모성이 우수한 플럭스코어드 아크 용접재료
KR20150066372A (ko) * 2013-12-06 2015-06-16 주식회사 포스코 내충격성 및 내마모성이 우수한 서브머지드아크용접 및 가스금속아크용접용 용접재료
JP6240778B2 (ja) * 2013-12-06 2017-11-29 ポスコＰｏｓｃｏ 極低温衝撃靭性に優れた高強度溶接継手部及びこのためのフラックスコアードアーク溶接用ワイヤ
KR20150066373A (ko) 2013-12-06 2015-06-16 주식회사 포스코 내충격성 및 내마모성이 우수한 용접이음부
CN103785924A (zh) * 2014-01-21 2014-05-14 首钢总公司 一种高锰钢铸钢辙叉及钢轨堆焊修复方法
KR101568642B1 (ko) 2015-09-07 2015-11-12 주식회사 포스코 내충격성 및 내마모성이 우수한 서브머지드아크용접 및 가스금속아크용접용 용접재료
CN105234583A (zh) * 2015-10-26 2016-01-13 钢铁研究总院 一种适用于煤制气管道焊接的x80埋弧焊焊丝

Also Published As

Publication number Publication date
CA3022962A1 (en) 2017-11-09
AU2017259978A1 (en) 2018-10-25
AR108269A1 (es) 2018-08-01
JP2019520473A (ja) 2019-07-18
RU2018141292A (ru) 2020-06-03
WO2017192619A1 (en) 2017-11-09
EP3452247A4 (en) 2019-12-04
US20180021895A1 (en) 2018-01-25
EP3452247B1 (en) 2022-07-06
KR102266804B1 (ko) 2021-06-22
US10493569B2 (en) 2019-12-03
JP2022081631A (ja) 2022-05-31
KR20180132960A (ko) 2018-12-12
EP3452247A1 (en) 2019-03-13
CN109070284A (zh) 2018-12-21
US20200086431A1 (en) 2020-03-19
RU2018141292A3 (pt) 2020-08-11

Similar Documents

Publication Publication Date Title
BR112018071995A2 (pt) tecnologia de soldagem em circunferência no campo para dutos de aço com alto teor de manganês para pasta fluida
BR112018071994A2 (pt) tecnologia de soldagem de metal dissimilar em campo para aço com alto teor de manganês resistente ao desgaste realçado
BR112019005395A2 (pt) material de aço, tubo de aço de poço de petróleo e método para produzir material de aço
BR112017007999A2 (pt) ?processo para fabricar chapas de aço para endurecimento por prensagem e peças obtidas por esse processo?
BR112018012850A2 (pt) ferramenta de aço para trabalho quente
MX2018001635A (es) Material para laminas de acero de alta resistencia, material para laminas de acero de alta resistencia laminado en caliente, material para laminas de acero de alta resistencia recocido y laminado en caliente, lamina de acero de alta resistencia, lamina de acero recubierta por inmersion en caliente de alta resistencia, lamina de acero electrolitica de alta resistencia, y metodo para fabricar los mismos.
BR112016030032A2 (pt) liga de níquel-cromo-ferro-molibdênio resistente à corrosão e artigo de fabrico e método de fabricação deste
BR112015000274A2 (pt) liga de aço austenítica com excelente resistência à fluência e resistência à oxidação e corrosão a temperaturas de uso elevadas
BR112019004843A2 (pt) chapa de aço
PL3259095T3 (pl) Stopy o podstawie niklowej o wysokim zakresie topnienia, odpowiednie do lutowania twardego stali superaustenitycznej
BR112017009762A2 (pt) aço de baixa liga para tubo de poço de óleo e método de fabricação de tubo de poço de óleo de aço de baixa liga
BR112014019028A8 (pt) Material de reforço para soldagem e parte do equipamento soldada com sobreposição de metal
BR112017005540A2 (pt) ?material de aço de alta resistibilidade para poço de óleo e mercadorias tubulares de indústria petrolífera?
BR112016021752A2 (pt) Placa de aço com baixa sensibilidade à trinca de soldagem, e seu método de fabricação
BR112016030017A2 (pt) pó fundente, escória fundente e processo para a fundição de aço
BR112017000078A2 (pt) aço ferramenta para trabalho a frio
MX2017014576A (es) Aleacion de fundicion a base de niquel, pieza fundida y metodo para fabricar un impelente de una maquina rotatoria.
EA201892235A1 (ru) Гранулированная композиция для перорального применения
MX2017002010A (es) Acero para tornillo de alta resistencia, y tornillo de alta resistencia.
BR112017015458A2 (pt) metal de solda e estrutura soldada
MX2018014327A (es) Lamina de acero twip que tiene una matriz austenitica.
BR112018006225A2 (pt) liga de aço e artigo de aço temperado e endurecido
CO2017011603A2 (es) Aceros avanzados de alta resistencia de tercera generacion de alto manganeso
BR112017028547A2 (pt) um método de junção de uma liga de fecral com uma liga de fenicr utilizando um metal de preenchimento por soldagem
BR112018073760A2 (pt) método para produzir um material de aço e material de aço

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2622 DE 06/04/2021.

B350 Update of information on the portal [chapter 15.35 patent gazette]