EA025503B1 - Способ изготовления высокопрочных стальных изделий с улучшенной стойкостью к сульфидному растрескиванию под напряжением - Google Patents

Способ изготовления высокопрочных стальных изделий с улучшенной стойкостью к сульфидному растрескиванию под напряжением Download PDF

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Publication number
EA025503B1
EA025503B1 EA201491650A EA201491650A EA025503B1 EA 025503 B1 EA025503 B1 EA 025503B1 EA 201491650 A EA201491650 A EA 201491650A EA 201491650 A EA201491650 A EA 201491650A EA 025503 B1 EA025503 B1 EA 025503B1
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EA
Eurasian Patent Office
Prior art keywords
steel
less
temperature
subjected
quenching
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EA201491650A
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English (en)
Russian (ru)
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EA201491650A1 (ru
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Кейити КОНДО
Юдзи АРАИ
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Ниппон Стил Энд Сумитомо Метал Корпорейшн
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Publication of EA201491650A1 publication Critical patent/EA201491650A1/ru
Publication of EA025503B1 publication Critical patent/EA025503B1/ru

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    • 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
    • C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys 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
    • 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
    • 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
    • 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
    • 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
    • C22C38/02—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
    • C22C38/04—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
    • C22C38/06—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
    • C22C38/18—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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatment Of Articles (AREA)
EA201491650A 2012-03-07 2013-02-26 Способ изготовления высокопрочных стальных изделий с улучшенной стойкостью к сульфидному растрескиванию под напряжением EA025503B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012049970 2012-03-07
PCT/JP2013/054866 WO2013133076A1 (ja) 2012-03-07 2013-02-26 耐硫化物応力割れ性に優れた高強度鋼材の製造方法

Publications (2)

Publication Number Publication Date
EA201491650A1 EA201491650A1 (ru) 2015-01-30
EA025503B1 true EA025503B1 (ru) 2016-12-30

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EA201491650A EA025503B1 (ru) 2012-03-07 2013-02-26 Способ изготовления высокопрочных стальных изделий с улучшенной стойкостью к сульфидному растрескиванию под напряжением

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US (1) US10287645B2 (enExample)
EP (1) EP2824198B8 (enExample)
JP (1) JP5387799B1 (enExample)
CN (1) CN104039989B (enExample)
AR (1) AR090243A1 (enExample)
AU (1) AU2013228617B2 (enExample)
BR (1) BR112014019065B1 (enExample)
CA (1) CA2849287C (enExample)
EA (1) EA025503B1 (enExample)
ES (1) ES2755750T3 (enExample)
IN (1) IN2014DN03395A (enExample)
MX (1) MX371103B (enExample)
SA (1) SA113340364B1 (enExample)
UA (1) UA112792C2 (enExample)
WO (1) WO2013133076A1 (enExample)

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AR101200A1 (es) 2014-07-25 2016-11-30 Nippon Steel & Sumitomo Metal Corp Tubo de acero de baja aleación para pozo de petróleo
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CN106687613A (zh) * 2014-09-08 2017-05-17 杰富意钢铁株式会社 油井用高强度无缝钢管及其制造方法
JP5971436B1 (ja) * 2014-09-08 2016-08-17 Ｊｆｅスチール株式会社 油井用高強度継目無鋼管およびその製造方法
CN107075636B (zh) * 2014-10-17 2019-07-16 日本制铁株式会社 低合金油井用钢管
JP6229640B2 (ja) * 2014-11-14 2017-11-15 Ｊｆｅスチール株式会社 継目無鋼管およびその製造方法
EP3222740B1 (en) * 2014-11-18 2020-03-11 JFE Steel Corporation High-strength seamless steel pipe for oil wells and method for producing same
US11060160B2 (en) * 2014-12-12 2021-07-13 Nippon Steel Corporation Low-alloy steel for oil well pipe and method of manufacturing low-alloy steel oil well pipe
EP3202942B1 (en) * 2014-12-24 2019-05-01 JFE Steel Corporation High-strength seamless steel pipe for oil wells, and production method for high-strength seamless steel pipe for oil wells
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WO2017149572A1 (ja) * 2016-02-29 2017-09-08 Ｊｆｅスチール株式会社 油井用低合金高強度厚肉継目無鋼管
JP6468302B2 (ja) * 2016-03-10 2019-02-13 Ｊｆｅスチール株式会社 高強度油井用鋼管用素材および該素材を用いた高強度油井用鋼管の製造方法
CN107338396A (zh) * 2017-06-28 2017-11-10 包头钢铁（集团）有限责任公司 高淬透性储气库用无缝钢管及其生产方法
BR112020012828B1 (pt) * 2017-12-26 2023-04-11 Jfe Steel Corporation Tubo de aço sem emenda de alta resistência e baixo teor de liga para produtos tubulares para a indústria petrolífera
JP6551632B1 (ja) 2017-12-26 2019-07-31 Ｊｆｅスチール株式会社 油井用低合金高強度継目無鋼管
WO2019131036A1 (ja) 2017-12-26 2019-07-04 Ｊｆｅスチール株式会社 油井用低合金高強度継目無鋼管
AR114712A1 (es) * 2018-03-27 2020-10-07 Nippon Steel & Sumitomo Metal Corp Material de acero adecuado para uso en entorno agrio
EP4060070A4 (en) * 2019-12-26 2022-12-14 JFE Steel Corporation HIGH STRENGTH SEAMLESS STEEL PIPE AND METHOD OF MAKING THE SAME
US12227816B2 (en) 2019-12-26 2025-02-18 Jfe Steel Corporation High-strength seamless steel pipe and method for manufacturing same
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CN115679196B (zh) * 2021-07-30 2024-04-05 宝山钢铁股份有限公司 一种自润滑汽车驱动轴用无缝钢管及其制造方法
JP7719371B2 (ja) * 2022-03-04 2025-08-06 日本製鉄株式会社 鋼材
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JPH0449935A (ja) * 1990-06-13 1992-02-19 Mitsubishi Electric Corp 食器洗浄機
JPH059571A (ja) * 1991-06-27 1993-01-19 Kawasaki Steel Corp 耐アンモニア割れ性に優れた高張力鋼の製造法
JP2000297344A (ja) * 1999-04-09 2000-10-24 Sumitomo Metal Ind Ltd 靭性と耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法
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WO2010150915A1 (ja) * 2009-06-24 2010-12-29 Ｊｆｅスチール株式会社 耐硫化物応力割れ性に優れた油井用高強度継目無鋼管およびその製造方法

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Publication number Publication date
CA2849287A1 (en) 2013-09-12
CN104039989B (zh) 2015-11-25
IN2014DN03395A (enExample) 2015-06-26
AU2013228617A1 (en) 2014-04-17
UA112792C2 (uk) 2016-10-25
EP2824198B8 (en) 2020-04-15
CA2849287C (en) 2016-11-29
US10287645B2 (en) 2019-05-14
SA113340364B1 (ar) 2015-07-22
EP2824198A4 (en) 2015-12-30
JP5387799B1 (ja) 2014-01-15
BR112014019065A8 (pt) 2017-07-11
MX2014009157A (es) 2014-10-13
MX371103B (es) 2020-01-17
BR112014019065A2 (enExample) 2017-06-20
BR112014019065B1 (pt) 2019-03-26
EP2824198B1 (en) 2019-09-18
AR090243A1 (es) 2014-10-29
CN104039989A (zh) 2014-09-10
ES2755750T3 (es) 2020-04-23
EA201491650A1 (ru) 2015-01-30
WO2013133076A1 (ja) 2013-09-12
US20150041030A1 (en) 2015-02-12
EP2824198A1 (en) 2015-01-14
JPWO2013133076A1 (ja) 2015-07-30
AU2013228617B2 (en) 2015-07-30

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