JPH0365428B2 - - Google Patents

Info

Publication number
JPH0365428B2
JPH0365428B2 JP60073302A JP7330285A JPH0365428B2 JP H0365428 B2 JPH0365428 B2 JP H0365428B2 JP 60073302 A JP60073302 A JP 60073302A JP 7330285 A JP7330285 A JP 7330285A JP H0365428 B2 JPH0365428 B2 JP H0365428B2
Authority
JP
Japan
Prior art keywords
steel
strength
less
weldability
creep
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
JP60073302A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61231139A (ja
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
Application filed filed Critical
Priority to JP60073302A priority Critical patent/JPS61231139A/ja
Priority to EP86103179A priority patent/EP0199046B1/en
Priority to DE8686103179T priority patent/DE3660770D1/de
Publication of JPS61231139A publication Critical patent/JPS61231139A/ja
Priority to US07/239,037 priority patent/US4844755A/en
Publication of JPH0365428B2 publication Critical patent/JPH0365428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/22—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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/909—Tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
JP60073302A 1985-04-06 1985-04-06 高強度フエライト系耐熱鋼 Granted JPS61231139A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60073302A JPS61231139A (ja) 1985-04-06 1985-04-06 高強度フエライト系耐熱鋼
EP86103179A EP0199046B1 (en) 1985-04-06 1986-03-10 High-strength heat-resisting ferritic steel pipe and tube
DE8686103179T DE3660770D1 (en) 1985-04-06 1986-03-10 High-strength heat-resisting ferritic steel pipe and tube
US07/239,037 US4844755A (en) 1985-04-06 1988-08-29 High-strength heat-resisting ferritic steel pipe and tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60073302A JPS61231139A (ja) 1985-04-06 1985-04-06 高強度フエライト系耐熱鋼

Publications (2)

Publication Number Publication Date
JPS61231139A JPS61231139A (ja) 1986-10-15
JPH0365428B2 true JPH0365428B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-10-11

Family

ID=13514227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60073302A Granted JPS61231139A (ja) 1985-04-06 1985-04-06 高強度フエライト系耐熱鋼

Country Status (4)

Country Link
US (1) US4844755A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0199046B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61231139A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3660770D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63434A (ja) * 1986-06-20 1988-01-05 Power Reactor & Nuclear Fuel Dev Corp 原子炉用高強度フエライト鋼
JPH0621323B2 (ja) * 1989-03-06 1994-03-23 住友金属工業株式会社 耐食、耐酸化性に優れた高強度高クロム鋼
CA2125178A1 (en) * 1991-12-05 1993-06-10 Ingo Von Hagen Weldable high-strength structural steel with 13% chromium
CN1039036C (zh) * 1993-12-28 1998-07-08 新日本制铁株式会社 耐热影响区软化性能优良的马氏体耐热钢及其制造方法
JP2820613B2 (ja) * 1994-03-29 1998-11-05 新日本製鐵株式会社 酸化雰囲気中で接合可能な耐熱材料用液相拡散接合合金箔
JP2733016B2 (ja) * 1994-04-06 1998-03-30 新日本製鐵株式会社 酸化雰囲気中で接合可能な耐熱材料用液相拡散接合合金箔
JPH09296258A (ja) * 1996-05-07 1997-11-18 Hitachi Ltd 耐熱鋼及び蒸気タービン用ロータシャフト
JPH10245658A (ja) * 1997-03-05 1998-09-14 Mitsubishi Heavy Ind Ltd 高Ｃｒ精密鋳造材及びタービン翼
EP0903421B1 (en) * 1997-09-22 2004-11-24 National Research Institute For Metals Ferritic heat-resistant steel and method for producing it
JP4044665B2 (ja) * 1998-03-13 2008-02-06 新日本製鐵株式会社 溶接性に優れたｂｎ析出強化型低炭素フェライト系耐熱鋼
JP4664857B2 (ja) * 2006-04-28 2011-04-06 株式会社東芝 蒸気タービン
RU2333285C2 (ru) * 2006-09-01 2008-09-10 Открытое Акционерное Общество "Научно-Производственное Объединение "Центральный Научно-Исследовательский Институт Технологии Машиностроения" Сталь
CN103215519A (zh) * 2013-04-10 2013-07-24 内蒙古包钢钢联股份有限公司 一种火电超超临界机组用主蒸汽管道
US20240318289A1 (en) 2021-07-14 2024-09-26 Nippon Steel Corporation Heat-resistant ferritic steel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905577A (en) * 1956-01-05 1959-09-22 Birmingham Small Arms Co Ltd Creep resistant chromium steel
CH369481A (de) * 1956-01-11 1963-05-31 Birmingham Small Arms Co Ltd Verfahren zur Erhöhung der Kriechfestigkeit von Chromstahl
GB1108687A (en) * 1966-03-29 1968-04-03 Hitichi Ltd Ferritic heat-resisting steel
JPS53140217A (en) * 1977-05-12 1978-12-07 Mitsubishi Heavy Ind Ltd High chromium steel for high temperature member
JPS55104458A (en) * 1979-02-06 1980-08-09 Nippon Steel Corp Ferritic heat resistant steel
JPS5730903A (en) * 1980-08-04 1982-02-19 Fuji Photo Optical Co Ltd Device for processing irregular lattice image analysis
JPS5736341A (en) * 1980-08-14 1982-02-27 Tokyo Electric Co Ltd Electronic cash register
JPS58110661A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd 耐熱鋼
JPS59189640A (ja) * 1983-04-13 1984-10-27 Fujitsu Ltd 半導体装置の製造方法
JPS60190551A (ja) * 1984-03-09 1985-09-28 Hitachi Ltd 主蒸気管用耐熱鋼
US4799972A (en) * 1985-10-14 1989-01-24 Sumitomo Metal Industries, Ltd. Process for producing a high strength high-Cr ferritic heat-resistant steel
JPH0619551A (ja) * 1992-06-29 1994-01-28 Ingutetsuku Kk 被駆動物の制御装置

Also Published As

Publication number Publication date
US4844755A (en) 1989-07-04
EP0199046A1 (en) 1986-10-29
EP0199046B1 (en) 1988-09-21
DE3660770D1 (en) 1988-10-27
JPS61231139A (ja) 1986-10-15

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term