EP1329532B8 - Acier ferritique réfractaire et procédé de fabrication - Google Patents

Acier ferritique réfractaire et procédé de fabrication Download PDF

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Publication number
EP1329532B8
EP1329532B8 EP03007333A EP03007333A EP1329532B8 EP 1329532 B8 EP1329532 B8 EP 1329532B8 EP 03007333 A EP03007333 A EP 03007333A EP 03007333 A EP03007333 A EP 03007333A EP 1329532 B8 EP1329532 B8 EP 1329532B8
Authority
EP
European Patent Office
Prior art keywords
producing
resistant steel
ferritic heat
ferritic
heat
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP03007333A
Other languages
German (de)
English (en)
Other versions
EP1329532B1 (fr
EP1329532A3 (fr
EP1329532A2 (fr
Inventor
Noboyuki Fujitsuna
Takehiko Itagaki
Fujio Abe
Masaaki Igarashi
Masakazu Muneki
Kazuhiro Kimura
Hideaki Kushima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Research Institute for Metals
Original Assignee
National Research Institute for Metals
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
Priority claimed from JP25648097A external-priority patent/JP3752524B2/ja
Priority claimed from JP25647997A external-priority patent/JP3752523B2/ja
Priority claimed from JP25648197A external-priority patent/JPH1192880A/ja
Application filed by National Research Institute for Metals filed Critical National Research Institute for Metals
Publication of EP1329532A2 publication Critical patent/EP1329532A2/fr
Publication of EP1329532A3 publication Critical patent/EP1329532A3/fr
Publication of EP1329532B1 publication Critical patent/EP1329532B1/fr
Application granted granted Critical
Publication of EP1329532B8 publication Critical patent/EP1329532B8/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/002Heat treatment of ferrous alloys containing Cr
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18Hardening; Quenching with or without subsequent tempering
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/005Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26Methods of annealing
    • C21D1/28Normalising
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0205Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Steel (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
EP03007333A 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication Expired - Lifetime EP1329532B8 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP25648097A JP3752524B2 (ja) 1997-09-22 1997-09-22 フェライト系耐熱鋼
JP25648197 1997-09-22
JP25648097 1997-09-22
JP25647997 1997-09-22
JP25647997A JP3752523B2 (ja) 1997-09-22 1997-09-22 フェライト系耐熱鋼
JP25648197A JPH1192880A (ja) 1997-09-22 1997-09-22 耐酸化性・耐水蒸気酸化特性に優れた 高Crフェライト系耐熱鋼とその製造方法
EP98307629A EP0903421B1 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP98307629A Division EP0903421B1 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication

Publications (4)

Publication Number Publication Date
EP1329532A2 EP1329532A2 (fr) 2003-07-23
EP1329532A3 EP1329532A3 (fr) 2003-07-30
EP1329532B1 EP1329532B1 (fr) 2005-02-09
EP1329532B8 true EP1329532B8 (fr) 2007-09-19

Family

ID=27334536

Family Applications (3)

Application Number Title Priority Date Filing Date
EP03007333A Expired - Lifetime EP1329532B8 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication
EP03007332A Expired - Lifetime EP1329531B8 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication
EP98307629A Expired - Lifetime EP0903421B1 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP03007332A Expired - Lifetime EP1329531B8 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication
EP98307629A Expired - Lifetime EP0903421B1 (fr) 1997-09-22 1998-09-21 Acier ferritique réfractaire et procédé de fabrication

Country Status (3)

Country Link
US (4) US20020011285A1 (fr)
EP (3) EP1329532B8 (fr)
DE (3) DE69827729T2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4221518B2 (ja) * 1998-08-31 2009-02-12 独立行政法人物質・材料研究機構 フェライト系耐熱鋼
US6696016B1 (en) * 1999-09-24 2004-02-24 Japan As Represented By Director General Of National Research Institute For Metals High-chromium containing ferrite based heat resistant steel
JP3672903B2 (ja) * 2002-10-11 2005-07-20 核燃料サイクル開発機構 酸化物分散強化型フェライト鋼管の製造方法
JP4253719B2 (ja) * 2002-11-01 2009-04-15 独立行政法人物質・材料研究機構 耐酸化性高Crフェライト系耐熱鋼の製造方法
US8246767B1 (en) 2005-09-15 2012-08-21 The United States Of America, As Represented By The United States Department Of Energy Heat treated 9 Cr-1 Mo steel material for high temperature application
DE102009039552B4 (de) * 2009-09-01 2011-05-26 Thyssenkrupp Vdm Gmbh Verfahren zur Herstellung einer Eisen-Chrom-Legierung
JP5578893B2 (ja) * 2010-03-12 2014-08-27 株式会社日立製作所 蒸気タービンの摺動部を有する部材
WO2011154515A1 (fr) * 2010-06-10 2011-12-15 Tata Steel Nederland Technology Bv Procédé permettant de produire un acier martensitique trempé à haute résistance
CN102021490B (zh) * 2010-10-13 2013-01-02 浙江大隆合金钢有限公司 X12CrMoWVNbN10-1-1高温结构钢及其生产方法
FR3014906B1 (fr) * 2013-12-13 2016-06-24 Commissariat Energie Atomique Procede de realisation d'un element absorbeur de rayonnements solaires pour centrale solaire thermique a concentration, element absorbeur de rayonnements solaires
JP6334384B2 (ja) * 2014-12-17 2018-05-30 三菱日立パワーシステムズ株式会社 蒸気タービンロータ、該蒸気タービンロータを用いた蒸気タービン、および該蒸気タービンを用いた火力発電プラント
CN104630652B (zh) * 2015-02-12 2017-03-01 上海闵轩钢结构工程有限公司 一种低合金耐热高强钢、钢构件及其制备方法
JP6156670B2 (ja) * 2015-02-25 2017-07-05 日立金属株式会社 熱間工具およびその製造方法
DE102016206371A1 (de) * 2016-04-15 2017-10-19 Siemens Aktiengesellschaft Martensitischer Stahl mit Z-Phase, Pulver und Bauteil
CN112458369B (zh) * 2020-11-24 2022-05-24 华能国际电力股份有限公司 一种析出强化型铁素体耐热钢及其制备方法
CN114540602B (zh) * 2022-02-24 2022-12-09 西安交通大学 一种p92钢的脉冲时效强化方法及强化处理的p92钢

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Also Published As

Publication number Publication date
DE69827729D1 (de) 2004-12-30
EP1329531B8 (fr) 2007-09-19
DE69837055D1 (de) 2007-03-22
DE69829012T2 (de) 2005-07-07
US20060054253A1 (en) 2006-03-16
EP0903421A1 (fr) 1999-03-24
DE69827729T2 (de) 2005-04-28
US20040060621A1 (en) 2004-04-01
EP1329531A2 (fr) 2003-07-23
EP0903421B1 (fr) 2004-11-24
DE69837055T2 (de) 2007-11-08
US20020011285A1 (en) 2002-01-31
EP1329531B1 (fr) 2007-02-07
EP1329532B1 (fr) 2005-02-09
EP1329531A3 (fr) 2003-07-30
EP1329532A3 (fr) 2003-07-30
EP1329532A2 (fr) 2003-07-23
US20030127163A1 (en) 2003-07-10
DE69829012D1 (de) 2005-03-17

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