JP4254483B2 - 長寿命な耐熱低合金鋼溶接部材及びその製造方法 - Google Patents

長寿命な耐熱低合金鋼溶接部材及びその製造方法 Download PDF

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JP4254483B2
JP4254483B2 JP2003368915A JP2003368915A JP4254483B2 JP 4254483 B2 JP4254483 B2 JP 4254483B2 JP 2003368915 A JP2003368915 A JP 2003368915A JP 2003368915 A JP2003368915 A JP 2003368915A JP 4254483 B2 JP4254483 B2 JP 4254483B2
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steel
heat
base material
astm
alloy steel
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JP2005139470A (ja
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英志 手塚
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Tokyo Electric Power Co Inc
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Tokyo Electric Power Co Inc
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    • 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
    • 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
    • C21D1/26—Methods of annealing
    • C21D1/28—Normalising
    • 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

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  • 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)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
JP2003368915A 2002-11-06 2003-10-29 長寿命な耐熱低合金鋼溶接部材及びその製造方法 Expired - Fee Related JP4254483B2 (ja)

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JP2002322969 2002-11-06
JP2003357568 2003-10-17

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JP2005139470A JP2005139470A (ja) 2005-06-02
JP4254483B2 true JP4254483B2 (ja) 2009-04-15

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JP2003368915A Expired - Fee Related JP4254483B2 (ja) 2002-11-06 2003-10-29 長寿命な耐熱低合金鋼溶接部材及びその製造方法

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US (1) US20040089701A1 (de)
EP (1) EP1418245A3 (de)
JP (1) JP4254483B2 (de)
CA (1) CA2448091A1 (de)

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* Cited by examiner, † Cited by third party
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JP5055736B2 (ja) * 2004-12-02 2012-10-24 Ｊｆｅスチール株式会社 溶接熱影響部靭性に優れた高強度蒸気配管用鋼板の製造方法
KR101111023B1 (ko) * 2006-07-13 2012-02-13 수미도모 메탈 인더스트리즈, 리미티드 벤드관 및 그 제조 방법
JP2008087003A (ja) * 2006-09-29 2008-04-17 Toyota Motor Corp 摩擦圧接部材
EP2188412A1 (de) * 2007-09-13 2010-05-26 Siemens Aktiengesellschaft Korrosionsbeständiges druckbehälterstahlerzeugnis, ein verfahren zur herstellung desselben und eine gasturbinenkomponente
EP2090825A1 (de) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Brennerelement und Brenner mit korrosionsbeständigem Einsatz
JP5417017B2 (ja) * 2009-04-01 2014-02-12 富士重工業株式会社 締結部材の固定方法
DE102011055282A1 (de) * 2011-07-26 2013-01-31 Alstom Technology Ltd. Verfahren zum Schweißen von dünnwandigen Rohren mittels Spitzentemperaturanlassschweißen
DK2764127T3 (en) 2011-10-07 2015-10-19 Babasaheb Neelkanth Kalyani A method for improving the fatigue strength of micro-alloy steels, forged parts made by the method and apparatus for carrying out the method
US20130202908A1 (en) * 2012-02-08 2013-08-08 Grzegorz Jan Kusinski Equipment for use in corrosive environments and methods for forming thereof
US9352369B2 (en) 2012-02-08 2016-05-31 Chevron U.S.A. Inc. Equipment for use in corrosive environments and methods for forming thereof
JP5769204B2 (ja) * 2012-12-28 2015-08-26 株式会社日本製鋼所 高温特性および耐水素脆化特性に優れたＦｅ−Ｎｉ基合金およびその製造方法
JP5475198B1 (ja) * 2013-03-22 2014-04-16 中国電力株式会社 加熱及び加圧により劣化した製品のクリープ余寿命の予測方法、及び、この予測方法に用いる検量線作成方法
JP5450903B1 (ja) * 2013-03-27 2014-03-26 中国電力株式会社 加熱及び加圧により劣化した製品のクリープ余寿命の予測方法、及び、この予測方法に用いる検量線作成方法
WO2015059815A1 (ja) * 2013-10-25 2015-04-30 中国電力株式会社 加熱及び加圧により劣化した製品のクリープ余寿命の予測方法、及び、この予測方法に用いる検量線作成方法
JP6515276B2 (ja) * 2015-01-14 2019-05-22 日本製鉄株式会社 高強度フェライト系耐熱鋼構造体およびその製造方法
US11167369B2 (en) * 2016-09-30 2021-11-09 Nippon Steel Corporation Method of manufacturing welded structure of ferritic heat-resistant steel and welded structure of ferritic heat-resistant steel
WO2018062545A1 (ja) * 2016-09-30 2018-04-05 新日鐵住金株式会社 フェライト系耐熱鋼溶接構造体の製造方法及びフェライト系耐熱鋼溶接構造体
CN107633269A (zh) * 2017-09-29 2018-01-26 黄河勘测规划设计有限公司 岩体质量非线性模糊分级方法
CN113275712A (zh) * 2021-05-14 2021-08-20 东方电气集团东方锅炉股份有限公司 一种复合板管板与钛合金换热管的封口焊工艺

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US2645574A (en) * 1951-09-11 1953-07-14 Timken Roller Bearing Co Steel for high-temperature use
BE642215A (de) * 1963-01-09
SE393995B (sv) * 1973-12-28 1977-05-31 Stora Kopparbergs Kbergslags A Sett vid framstellning av konstruktioner av valsat stalmaterial
IT1032125B (it) * 1974-11-11 1979-05-30 Dalmine Spa Acciaio per impieghi ad alta temperatura
US4394187A (en) * 1981-02-25 1983-07-19 Sumitomo Metal Industries, Ltd. Method of making steels which are useful in fabricating pressure vessels
JPS581012A (ja) * 1981-06-25 1983-01-06 Nippon Steel Corp 均質な鋼の製造方法
DE69003202T2 (de) * 1989-07-31 1994-03-31 Mitsubishi Heavy Ind Ltd Hochfeste, hitzebeständige, niedrig legierte Stähle.
JP2828754B2 (ja) * 1990-08-29 1998-11-25 株式会社神戸製鋼所 溶接性の優れた低降伏比７０▲ｋｇ▼ｆ／▲ｍｍ▼▲上２▼級鋼板の製造方法
JP2828755B2 (ja) * 1990-08-29 1998-11-25 株式会社神戸製鋼所 溶接性の優れた低降伏比８０▲ｋｇ▼ｆ／▲ｍｍ▼▲上２▼級鋼板の製造方法
JP2967886B2 (ja) * 1991-02-22 1999-10-25 住友金属工業 株式会社 クリープ強度と靭性に優れた低合金耐熱鋼
JP3334217B2 (ja) * 1992-03-12 2002-10-15 住友金属工業株式会社 靱性とクリープ強度に優れた低Ｃｒフェライト系耐熱鋼
JP3096959B2 (ja) * 1996-02-10 2000-10-10 住友金属工業株式会社 高温強度に優れた低Ｍｎ低Ｃｒフェライト耐熱鋼
EP0816523B1 (de) * 1996-06-24 2001-06-13 Mitsubishi Jukogyo Kabushiki Kaisha Ferritische Stähle mit niedrigem Cr-Gehalt und ferritische Gusstähle mit niedrigem Cr-Gehalt, die eine hervorragende Hochtemperaturfestigkeit und Schwei barkeit aufweisen
JPH10140238A (ja) * 1996-11-12 1998-05-26 Sumitomo Metal Ind Ltd 高強度高靭性エアーバッグ用鋼管の製造方法
US6299705B1 (en) * 1998-09-25 2001-10-09 Mitsubishi Heavy Industries, Ltd. High-strength heat-resistant steel and process for producing high-strength heat-resistant steel
JP3565331B2 (ja) * 1999-08-18 2004-09-15 三菱重工業株式会社 高強度低合金耐熱鋼
JP3518515B2 (ja) * 2000-03-30 2004-04-12 住友金属工業株式会社 低・中Ｃｒ系耐熱鋼

Also Published As

Publication number Publication date
EP1418245A2 (de) 2004-05-12
EP1418245A3 (de) 2004-10-06
EP1418245A9 (de) 2004-08-11
JP2005139470A (ja) 2005-06-02
CA2448091A1 (en) 2004-05-06
US20040089701A1 (en) 2004-05-13

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