BR112022019204A2 - Chapa de aço de alta resistência para tubo de linha resistente a ácidos e método para fabricação do mesmo, e tubo de aço de alta resistência usando chapa de aço de alta resistência para tubo de linha resistente a ácidos - Google Patents

Chapa de aço de alta resistência para tubo de linha resistente a ácidos e método para fabricação do mesmo, e tubo de aço de alta resistência usando chapa de aço de alta resistência para tubo de linha resistente a ácidos

Info

Publication number
BR112022019204A2
BR112022019204A2 BR112022019204A BR112022019204A BR112022019204A2 BR 112022019204 A2 BR112022019204 A2 BR 112022019204A2 BR 112022019204 A BR112022019204 A BR 112022019204A BR 112022019204 A BR112022019204 A BR 112022019204A BR 112022019204 A2 BR112022019204 A2 BR 112022019204A2
Authority
BR
Brazil
Prior art keywords
strength steel
acid
resistant line
steel plate
tube
Prior art date
Application number
BR112022019204A
Other languages
English (en)
Portuguese (pt)
Inventor
Izumi Daichi
Shimamura Junji
Tamura Yuta
Ueoka Satoshi
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of BR112022019204A2 publication Critical patent/BR112022019204A2/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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips 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 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
    • 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
    • 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
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • 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
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
BR112022019204A 2020-03-26 2021-03-18 Chapa de aço de alta resistência para tubo de linha resistente a ácidos e método para fabricação do mesmo, e tubo de aço de alta resistência usando chapa de aço de alta resistência para tubo de linha resistente a ácidos BR112022019204A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020056573 2020-03-26
PCT/JP2021/011238 WO2021193383A1 (ja) 2020-03-26 2021-03-18 耐サワーラインパイプ用高強度鋼板およびその製造方法並びに耐サワーラインパイプ用高強度鋼板を用いた高強度鋼管

Publications (1)

Publication Number Publication Date
BR112022019204A2 true BR112022019204A2 (pt) 2022-11-08

Family

ID=77891750

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022019204A BR112022019204A2 (pt) 2020-03-26 2021-03-18 Chapa de aço de alta resistência para tubo de linha resistente a ácidos e método para fabricação do mesmo, e tubo de aço de alta resistência usando chapa de aço de alta resistência para tubo de linha resistente a ácidos

Country Status (6)

Country Link
EP (1) EP4129510A1 (ja)
JP (1) JP7264269B2 (ja)
KR (1) KR20220137970A (ja)
CN (1) CN115298340B (ja)
BR (1) BR112022019204A2 (ja)
WO (1) WO2021193383A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023233734A1 (ja) * 2022-06-03 2023-12-07 Ｊｆｅスチール株式会社 サワーガス設備用高強度鋼板及びそれを用いた高強度鋼管
JP7332078B1 (ja) * 2022-06-03 2023-08-23 Ｊｆｅスチール株式会社 サワーガス設備用高強度鋼板及びそれを用いた高強度鋼管

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238378A (ja) * 1986-04-08 1987-10-19 Kobe Steel Ltd 耐水素誘起割れ性の優れた表面処理鋼材
JPH0957327A (ja) 1995-08-22 1997-03-04 Sumitomo Metal Ind Ltd 厚鋼板のスケール除去方法
JP3951428B2 (ja) 1998-03-30 2007-08-01 Ｊｆｅスチール株式会社 板厚方向材質差の小さい高張力鋼板の製造方法
JP3951429B2 (ja) 1998-03-30 2007-08-01 Ｊｆｅスチール株式会社 板厚方向材質差の小さい高張力鋼板の製造方法
JP3796133B2 (ja) 2000-04-18 2006-07-12 新日本製鐵株式会社 厚鋼板冷却方法およびその装置
JP2002327212A (ja) 2001-02-28 2002-11-15 Nkk Corp 耐サワーラインパイプ用鋼板の製造方法
JP3711896B2 (ja) 2001-06-26 2005-11-02 Ｊｆｅスチール株式会社 高強度ラインパイプ用鋼板の製造方法
JP4710423B2 (ja) * 2005-06-08 2011-06-29 Ｊｆｅスチール株式会社 耐ｓｓｃ特性に優れた高張力鋼板の製造方法
KR101130837B1 (ko) * 2008-04-10 2012-03-28 신닛뽄세이테쯔 카부시키카이샤 구멍 확장성과 연성의 균형이 극히 양호하고, 피로 내구성도 우수한 고강도 강판과 아연 도금 강판 및 이 강판들의 제조 방법
KR101304859B1 (ko) * 2009-12-04 2013-09-05 주식회사 포스코 표면균열 저항성이 우수한 초고강도 라인파이프용 강판 및 그 제조방법
JP5652110B2 (ja) * 2010-10-18 2015-01-14 Ｊｆｅスチール株式会社 レーザー切断性に優れた鋼板およびその製造方法
CN104024461B (zh) * 2012-03-30 2016-04-06 新日铁住金株式会社 抗氢诱发裂纹性优良的高强度管道用钢管和其所使用的高强度管道用钢板、以及它们的制造方法
JP6101132B2 (ja) * 2012-04-20 2017-03-22 株式会社神戸製鋼所 耐水素誘起割れ性に優れた鋼材の製造方法
CN106544587A (zh) * 2016-10-26 2017-03-29 首钢总公司 连铸坯大壁厚深海管线用热轧钢板及其生产方法
JP6665822B2 (ja) * 2017-03-30 2020-03-13 Ｊｆｅスチール株式会社 耐サワーラインパイプ用高強度鋼板およびその製造方法並びに耐サワーラインパイプ用高強度鋼板を用いた高強度鋼管
CN107326261A (zh) * 2017-06-16 2017-11-07 武汉钢铁有限公司 低屈强比薄规格高强抗酸管线钢热轧卷板及其制造方法
JP6866855B2 (ja) * 2018-01-29 2021-04-28 Ｊｆｅスチール株式会社 耐サワーラインパイプ用高強度鋼板の製造方法、及び耐サワーラインパイプ用高強度鋼板、並びに耐サワーラインパイプ用高強度鋼板を用いた高強度鋼管
JP6460297B1 (ja) * 2018-06-29 2019-01-30 新日鐵住金株式会社 鋼管及び鋼板
JP7155702B2 (ja) * 2018-07-19 2022-10-19 日本製鉄株式会社 耐サワーラインパイプ用厚鋼板およびその製造方法

Also Published As

Publication number Publication date
JP7264269B2 (ja) 2023-04-25
KR20220137970A (ko) 2022-10-12
WO2021193383A1 (ja) 2021-09-30
CN115298340A (zh) 2022-11-04
JPWO2021193383A1 (ja) 2021-09-30
CN115298340B (zh) 2023-10-31
EP4129510A1 (en) 2023-02-08

Similar Documents

Publication Publication Date Title
BR112022019204A2 (pt) Chapa de aço de alta resistência para tubo de linha resistente a ácidos e método para fabricação do mesmo, e tubo de aço de alta resistência usando chapa de aço de alta resistência para tubo de linha resistente a ácidos
US11286548B2 (en) High-strength stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
BR112018068914A2 (pt) cano de aço inoxidável sem costura de alta resistibilidade para poço de óleo
US11401570B2 (en) Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
RU2698235C1 (ru) Двухфазная нержавеющая сталь и способ её изготовления
BR112022001623A2 (pt) Placa de aço de alta resistência para um tubo de linha resistente a ácido, método de produção da mesma, e tubo de aço de alta resistência
BR112014015440A2 (pt) chapa de aço de alta resistência revestida por imersão a quente para trabalho de prensagem excelente em tenacidade a baixa temperatura e resistência à corrosão e método para produção da mesma
RU2288967C1 (ru) Коррозионно-стойкий сплав и изделие, выполненное из него
BRPI0802628A2 (pt) aço de baixa liga para produtos tubulares para paìses produtores de petróleo e tubulação em aço sem costura
NO344633B1 (no) Dupleks rustfritt stål, produktartikkel, og fremgangsmåte for fremstilling av et dupleks rustfritt stål
BR112013031500B8 (pt) chapa de aço laminada a frio revestida, processo de fabricação uma chapa laminada a frio e revestida processo de fabricação de uma peça por soldagem de pelo menos uma chapa laminada a frio revestida e uso de uma chapa de aço laminada a frio revestida
BR112018070771A2 (pt) chapa de aço resistente à abrasão e método para produzir chapa de aço resistente à abrasão
BR112012024757A2 (pt) tubo de aço sem costura para tubos de condução e método para fabricação do mesmo
EP3533892A1 (en) Seamless pipe of martensitic stainless steel for oil well pipe, and method for producing seamless pipe
US11827949B2 (en) Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
BR112021003350B8 (pt) Tubo de aço inoxidável duplex sem costura e método para fabricar o mesmo
BR112021019860A2 (pt) Produto de aço de alta dureza e método de fabricação do mesmo
AU616244B2 (en) Nickel-chromium-molybdenum alloy
US20190352752A1 (en) Duplex stainless steel and method for producing same
BR112015000515A2 (pt) tubo para condução resistente à corrosão com alta força e parede espessa e método para produzir o mesmo
BR112019006995A2 (pt) chapa de aço
BRPI0908484A8 (pt) Aço de baixa liga e alta resistência para tubos sem costura com destacada soldabilidade e resistência à corrosão
BR112023021820A2 (pt) Componente para estampagem a quente tendo resistência à tração =1000 mpa e respectivo método de fabricação
BR112021021482A2 (pt) Chapa de aço laminada a frio e revestida, método de produção de uma chapa de aço laminada a frio e revestida, uso de uma chapa de aço e veículo
BR112019006254A2 (pt) placa de aço

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]