DE69827729D1 - Ferritic, heat-resistant steel and manufacturing method - Google Patents

Ferritic, heat-resistant steel and manufacturing method

Info

Publication number
DE69827729D1
DE69827729D1 DE69827729T DE69827729T DE69827729D1 DE 69827729 D1 DE69827729 D1 DE 69827729D1 DE 69827729 T DE69827729 T DE 69827729T DE 69827729 T DE69827729 T DE 69827729T DE 69827729 D1 DE69827729 D1 DE 69827729D1
Authority
DE
Germany
Prior art keywords
ferritic
manufacturing
heat
resistant steel
resistant
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
DE69827729T
Other languages
German (de)
Other versions
DE69827729T2 (en
Inventor
Nobuyuki Fujitsuna
Fujio Abe
Takehiko Itagaki
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 JP25647997A external-priority patent/JP3752523B2/en
Priority claimed from JP25648097A external-priority patent/JP3752524B2/en
Priority claimed from JP25648197A external-priority patent/JPH1192880A/en
Application filed by National Research Institute for Metals filed Critical National Research Institute for Metals
Publication of DE69827729D1 publication Critical patent/DE69827729D1/en
Application granted granted Critical
Publication of DE69827729T2 publication Critical patent/DE69827729T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous 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
    • C22C38/002—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
    • C22C38/04—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
    • C22C38/18—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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

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)
DE69827729T 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture Expired - Lifetime DE69827729T2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP25647997A JP3752523B2 (en) 1997-09-22 1997-09-22 Ferritic heat resistant steel
JP25648197 1997-09-22
JP25648097A JP3752524B2 (en) 1997-09-22 1997-09-22 Ferritic heat resistant steel
JP25648097 1997-09-22
JP25648197A JPH1192880A (en) 1997-09-22 1997-09-22 High chromium ferritic heat resistant steel excellent in oxidation resistance and water vapor oxidation resistance and its production
JP25647997 1997-09-22

Publications (2)

Publication Number Publication Date
DE69827729D1 true DE69827729D1 (en) 2004-12-30
DE69827729T2 DE69827729T2 (en) 2005-04-28

Family

ID=27334536

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69837055T Expired - Lifetime DE69837055T2 (en) 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture
DE69829012T Expired - Lifetime DE69829012T2 (en) 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture
DE69827729T Expired - Lifetime DE69827729T2 (en) 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69837055T Expired - Lifetime DE69837055T2 (en) 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture
DE69829012T Expired - Lifetime DE69829012T2 (en) 1997-09-22 1998-09-21 Ferritic, heat-resistant steel and method of manufacture

Country Status (3)

Country Link
US (4) US20020011285A1 (en)
EP (3) EP1329531B8 (en)
DE (3) DE69837055T2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4221518B2 (en) * 1998-08-31 2009-02-12 独立行政法人物質・材料研究機構 Ferritic heat resistant steel
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 (en) * 2002-10-11 2005-07-20 核燃料サイクル開発機構 Manufacturing method of oxide dispersion strengthened ferritic steel pipe
JP4253719B2 (en) * 2002-11-01 2009-04-15 独立行政法人物質・材料研究機構 Manufacturing method of oxidation resistant high Cr ferritic heat resistant steel
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 (en) * 2009-09-01 2011-05-26 Thyssenkrupp Vdm Gmbh Process for producing an iron-chromium alloy
JP5578893B2 (en) * 2010-03-12 2014-08-27 株式会社日立製作所 Member having sliding portion of steam turbine
EP2580357A1 (en) * 2010-06-10 2013-04-17 Tata Steel Nederland Technology B.V. A method for producing a tempered martensitic heat resistant steel for high temperature applications
CN102021490B (en) * 2010-10-13 2013-01-02 浙江大隆合金钢有限公司 X12CrMoWVNbN10-1-1 high-temperature structural steel and production method thereof
FR3014906B1 (en) * 2013-12-13 2016-06-24 Commissariat Energie Atomique METHOD FOR PRODUCING A SOLAR RADIATION ABSORBER ELEMENT FOR A CONCENTRATION THERMAL SOLAR POWER PLANT, A SOLAR RADIATION ABSORBER MEMBER
JP6334384B2 (en) * 2014-12-17 2018-05-30 三菱日立パワーシステムズ株式会社 Steam turbine rotor, steam turbine using the steam turbine rotor, and thermal power plant using the steam turbine
CN104630652B (en) * 2015-02-12 2017-03-01 上海闵轩钢结构工程有限公司 A kind of low-alloy heat-resistant high-strength steel, steel beam column and preparation method thereof
US10494688B2 (en) * 2015-02-25 2019-12-03 Hitachi Metals, Ltd. Hot-working tool and manufacturing method therefor
DE102016206371A1 (en) * 2016-04-15 2017-10-19 Siemens Aktiengesellschaft Martensitic steel with Z-phase, powder and component
CN112458369B (en) * 2020-11-24 2022-05-24 华能国际电力股份有限公司 Precipitation-strengthened ferritic heat-resistant steel and preparation method thereof
CN114540602B (en) * 2022-02-24 2022-12-09 西安交通大学 Pulse aging strengthening method of P92 steel and P92 steel subjected to strengthening treatment

Family Cites Families (29)

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JPS498765B1 (en) * 1969-08-27 1974-02-28
US3932174A (en) * 1971-03-09 1976-01-13 E. I. Du Pont De Nemours And Company Chromium, molybdenum ferritic stainless steels
US4018569A (en) * 1975-02-13 1977-04-19 General Electric Company Metal of improved environmental resistance
JPS5910424B2 (en) * 1979-03-30 1984-03-08 セイコーエプソン株式会社 Exterior parts for watches
US4383891A (en) * 1979-08-28 1983-05-17 Spie-Batignolles Device for desalting brackish water, and a conditioning method and device relating to said desalting device
JPS5696052A (en) * 1979-12-29 1981-08-03 Nippon Steel Corp Low sulfur steel with hydrogen sulfide crack resistance
US4384891A (en) * 1980-07-07 1983-05-24 Regie Nationale Des Usines Renault Metal alloy with high catalytic activity
GB2079787B (en) * 1980-07-10 1984-06-13 Renault Alloy with good catalytic activity and method of production thereof
JPS5914097B2 (en) * 1980-07-30 1984-04-03 新日本製鐵株式会社 Ferritic heat-resistant steel with improved toughness
JPS61231139A (en) * 1985-04-06 1986-10-15 Nippon Steel Corp Heat resistant ferritic steel of high strength
US4761187A (en) * 1986-08-25 1988-08-02 Rockwell International Corporation Method of improving stress corrosion resistance of alloys
JPH0625378B2 (en) * 1987-07-20 1994-04-06 動力炉・核燃料開発事業団 Manufacturing method of ferritic structural members for fast reactor core
IL88837A (en) * 1988-12-30 1993-08-18 Technion Res & Dev Foundation Method for the preparation of mask for x-ray lithography
JPH0830251B2 (en) * 1989-02-23 1996-03-27 日立金属株式会社 High temperature strength ferritic heat resistant steel
JP2834196B2 (en) * 1989-07-18 1998-12-09 新日本製鐵株式会社 High strength, high toughness ferritic heat resistant steel
JPH0396336A (en) * 1989-09-08 1991-04-22 Ishikawajima Harima Heavy Ind Co Ltd Clad material and pressure vessel of nuclear reactor with clad layer
JPH04354855A (en) * 1991-05-29 1992-12-09 Mitsubishi Motors Corp Ferritic stainless steel for exhaust system
JP3290751B2 (en) * 1992-05-21 2002-06-10 川崎製鉄株式会社 High workability, high temperature, high strength ferritic stainless steel
US5320513A (en) * 1992-12-10 1994-06-14 Husky Injection Molding Systems Ltd. Printed circuit board for an injection molding apparatus
WO1996001334A1 (en) * 1994-07-06 1996-01-18 The Kansai Electric Power Co., Inc. Process for producing ferritic iron-base alloy and ferritic heat-resistant steel
JPH0874001A (en) * 1994-08-31 1996-03-19 Nkk Corp Stainless steel welding material for high temperature-high concentration sulfuric acid excellent in selective corrosion resistance and cold workability
JP3480061B2 (en) * 1994-09-20 2003-12-15 住友金属工業株式会社 High Cr ferritic heat resistant steel
JPH08176754A (en) * 1994-12-22 1996-07-09 Res Inst Electric Magnetic Alloys Alloy for strain gauge, production thereof and strain gauge
JP3235390B2 (en) * 1995-02-03 2001-12-04 株式会社日立製作所 Precipitation strengthened austenitic steel single crystal and its use
JPH0941100A (en) * 1995-08-03 1997-02-10 Res Inst Electric Magnetic Alloys Iron-chromium-silicon base alloy and its production and strain gauge
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JPH0971847A (en) * 1995-09-05 1997-03-18 Furukawa Electric Co Ltd:The High permeability alloy
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Also Published As

Publication number Publication date
EP1329531B1 (en) 2007-02-07
EP1329532B8 (en) 2007-09-19
DE69829012D1 (en) 2005-03-17
EP1329531A3 (en) 2003-07-30
US20060054253A1 (en) 2006-03-16
DE69827729T2 (en) 2005-04-28
US20030127163A1 (en) 2003-07-10
EP1329531B8 (en) 2007-09-19
EP1329531A2 (en) 2003-07-23
EP1329532A2 (en) 2003-07-23
EP1329532B1 (en) 2005-02-09
US20020011285A1 (en) 2002-01-31
EP1329532A3 (en) 2003-07-30
DE69837055D1 (en) 2007-03-22
US20040060621A1 (en) 2004-04-01
DE69829012T2 (en) 2005-07-07
EP0903421A1 (en) 1999-03-24
EP0903421B1 (en) 2004-11-24
DE69837055T2 (en) 2007-11-08

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Legal Events

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8364 No opposition during term of opposition