KR102374800B1 - 가스 터빈 디스크재 및 그 열처리 방법 - Google Patents

가스 터빈 디스크재 및 그 열처리 방법 Download PDF

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Publication number
KR102374800B1
KR102374800B1 KR1020207004268A KR20207004268A KR102374800B1 KR 102374800 B1 KR102374800 B1 KR 102374800B1 KR 1020207004268 A KR1020207004268 A KR 1020207004268A KR 20207004268 A KR20207004268 A KR 20207004268A KR 102374800 B1 KR102374800 B1 KR 102374800B1
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South Korea
Prior art keywords
gas turbine
content
turbine disk
disk material
strength
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KR1020207004268A
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English (en)
Korean (ko)
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KR20200030566A (ko
Inventor
히로키 다나카
유이치 히라카와
요시쿠니 가도야
도모유키 히라타
다카요시 이이지마
가즈하루 히로카와
Original Assignee
미츠비시 파워 가부시키가이샤
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Publication of KR20200030566A publication Critical patent/KR20200030566A/ko
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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
    • C22C38/40—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
    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • 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
    • 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
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • C22C38/04—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
    • C22C38/40—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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Steel (AREA)
KR1020207004268A 2017-09-21 2018-09-19 가스 터빈 디스크재 및 그 열처리 방법 KR102374800B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017181196 2017-09-21
JPJP-P-2017-181196 2017-09-21
PCT/JP2018/034683 WO2019059240A1 (ja) 2017-09-21 2018-09-19 ガスタービンディスク材及びその熱処理方法

Publications (2)

Publication Number Publication Date
KR20200030566A KR20200030566A (ko) 2020-03-20
KR102374800B1 true KR102374800B1 (ko) 2022-03-15

Family

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KR1020207004268A KR102374800B1 (ko) 2017-09-21 2018-09-19 가스 터빈 디스크재 및 그 열처리 방법

Country Status (6)

Country Link
US (1) US20200165709A1 (de)
JP (1) JP6963624B2 (de)
KR (1) KR102374800B1 (de)
CN (1) CN110997960B (de)
DE (1) DE112018003750T5 (de)
WO (1) WO2019059240A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111270164B (zh) * 2020-01-23 2021-04-20 清华大学 一种相间析出强化的低活化铁素体钢及其制备方法
CN114277221A (zh) * 2021-12-17 2022-04-05 无锡派克新材料科技股份有限公司 一种提高燃气轮机X22CrMoV12-1盘件探伤质量的方法
CN116713419A (zh) * 2023-06-26 2023-09-08 重庆新承航锐科技股份有限公司 提高13Cr10Mo1W1VNbN燃气轮机轮盘锻件力学性能的热加工方法和***
CN117051333B (zh) * 2023-10-12 2024-01-23 山西同航特钢有限公司 一种锻钢支承辊及其制备方法

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JP2012140666A (ja) * 2010-12-28 2012-07-26 Toshiba Corp 鍛造用耐熱鋼、鍛造用耐熱鋼の製造方法、鍛造部品および鍛造部品の製造方法
JP2012219682A (ja) * 2011-04-07 2012-11-12 Hitachi Ltd 蒸気タービン用ロータシャフトと、それを用いた蒸気タービン

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JPS63171856A (ja) * 1987-01-09 1988-07-15 Hitachi Ltd 耐熱鋼
JP3354832B2 (ja) * 1997-03-18 2002-12-09 三菱重工業株式会社 高靭性フェライト系耐熱鋼
JPH11209851A (ja) 1998-01-27 1999-08-03 Mitsubishi Heavy Ind Ltd ガスタービンディスク材
DE10025808A1 (de) * 2000-05-24 2001-11-29 Alstom Power Nv Martensitisch-härtbarer Vergütungsstahl mit verbesserter Warmfestigkeit und Duktilität
FR2823226B1 (fr) * 2001-04-04 2004-02-20 V & M France Acier et tube en acier pour usage a haute temperature
CN100580119C (zh) * 2005-04-07 2010-01-13 住友金属工业株式会社 铁素体类耐热钢
JP4386364B2 (ja) * 2005-07-07 2009-12-16 株式会社日立製作所 蒸気タービン用配管とその製造法及びそれを用いた蒸気タービン用主蒸気配管と再熱配管並びに蒸気タービン発電プラント
CN101525727B (zh) * 2009-04-22 2011-02-09 四川六合锻造股份有限公司 用做超超临界汽轮机叶片或螺栓的耐热钢材料及其制备方法
WO2010133244A1 (de) * 2009-05-22 2010-11-25 Siemens Aktiengesellschaft Ferritisch martensitische eisenbasislegierung, ein bauteil und ein verfahren
CN102086494B (zh) * 2009-12-04 2012-10-10 中国科学院金属研究所 高铬马氏体系耐热钢及其制造方法
CN101956055A (zh) * 2010-10-19 2011-01-26 钢铁研究总院 一种大口径厚壁耐热钢管的热处理方法
JP5562825B2 (ja) * 2010-12-28 2014-07-30 株式会社東芝 耐熱鋳鋼、耐熱鋳鋼の製造方法、蒸気タービンの鋳造部品および蒸気タービンの鋳造部品の製造方法
CN102181789A (zh) * 2011-04-27 2011-09-14 四川六合锻造股份有限公司 用于超临界汽轮机叶片的耐热钢材料及其制备方法
CN103667967B (zh) * 2013-12-28 2016-03-30 无锡透平叶片有限公司 一种超超临界汽轮机转子用耐热钢
CN106048413B (zh) * 2016-06-30 2018-06-15 四川六合锻造股份有限公司 一种降低高性能耐热不锈钢材料链状碳化物的方法
CN106191701A (zh) * 2016-08-30 2016-12-07 四川六合锻造股份有限公司 一种用作汽轮机叶片的耐热钢材料及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012140666A (ja) * 2010-12-28 2012-07-26 Toshiba Corp 鍛造用耐熱鋼、鍛造用耐熱鋼の製造方法、鍛造部品および鍛造部品の製造方法
JP2012219682A (ja) * 2011-04-07 2012-11-12 Hitachi Ltd 蒸気タービン用ロータシャフトと、それを用いた蒸気タービン

Also Published As

Publication number Publication date
JP6963624B2 (ja) 2021-11-10
CN110997960B (zh) 2021-11-02
JPWO2019059240A1 (ja) 2020-07-30
DE112018003750T5 (de) 2020-04-09
KR20200030566A (ko) 2020-03-20
CN110997960A (zh) 2020-04-10
WO2019059240A1 (ja) 2019-03-28
US20200165709A1 (en) 2020-05-28

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