JPH0123544B2 - - Google Patents

Info

Publication number
JPH0123544B2
JPH0123544B2 JP58045278A JP4527883A JPH0123544B2 JP H0123544 B2 JPH0123544 B2 JP H0123544B2 JP 58045278 A JP58045278 A JP 58045278A JP 4527883 A JP4527883 A JP 4527883A JP H0123544 B2 JPH0123544 B2 JP H0123544B2
Authority
JP
Japan
Prior art keywords
amount
alloy
creep
atomic ratio
creep rupture
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
Application number
JP58045278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59173249A (ja
Inventor
Takashi Zaizen
Yasuo Otoguro
Katsumi Suzuki
Katsukuni Hashimoto
Mizuo Sakakibara
Masao Onoyama
Toshio Fujita
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4527883A priority Critical patent/JPS59173249A/ja
Priority to GB08407103A priority patent/GB2138446B/en
Publication of JPS59173249A publication Critical patent/JPS59173249A/ja
Publication of JPH0123544B2 publication Critical patent/JPH0123544B2/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
    • C22C38/40—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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Steel (AREA)
JP4527883A 1983-03-19 1983-03-19 オ−ステナイト系耐熱合金 Granted JPS59173249A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4527883A JPS59173249A (ja) 1983-03-19 1983-03-19 オ−ステナイト系耐熱合金
GB08407103A GB2138446B (en) 1983-03-19 1984-03-19 Austenitic heat-resistant alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4527883A JPS59173249A (ja) 1983-03-19 1983-03-19 オ−ステナイト系耐熱合金

Publications (2)

Publication Number Publication Date
JPS59173249A JPS59173249A (ja) 1984-10-01
JPH0123544B2 true JPH0123544B2 (en]) 1989-05-02

Family

ID=12714839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4527883A Granted JPS59173249A (ja) 1983-03-19 1983-03-19 オ−ステナイト系耐熱合金

Country Status (2)

Country Link
JP (1) JPS59173249A (en])
GB (1) GB2138446B (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018066573A1 (ja) * 2016-10-03 2018-04-12 新日鐵住金株式会社 オーステナイト系耐熱合金およびそれを用いた溶接継手

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179835A (ja) * 1985-01-10 1986-08-12 Sumitomo Metal Ind Ltd 高温強度の優れた耐食性オーステナイト鋼
AT391484B (de) * 1986-09-08 1990-10-10 Boehler Gmbh Hochwarmfeste, austenitische legierung und verfahren zu ihrer herstellung
JPH0753898B2 (ja) * 1987-01-24 1995-06-07 新日本製鐵株式会社 高強度オ−ステナイト系耐熱合金
JP2510206B2 (ja) * 1987-07-03 1996-06-26 新日本製鐵株式会社 Ｓｉ含有量の少ない高強度オ−ステナイト系耐熱鋼
US4853185A (en) * 1988-02-10 1989-08-01 Haynes International, Imc. Nitrogen strengthened Fe-Ni-Cr alloy
US4981647A (en) * 1988-02-10 1991-01-01 Haynes International, Inc. Nitrogen strengthened FE-NI-CR alloy
JP2760004B2 (ja) * 1989-01-30 1998-05-28 住友金属工業株式会社 加工性に優れた高強度耐熱鋼
US20040156737A1 (en) * 2003-02-06 2004-08-12 Rakowski James M. Austenitic stainless steels including molybdenum
JP4424471B2 (ja) 2003-01-29 2010-03-03 住友金属工業株式会社 オーステナイト系ステンレス鋼およびその製造方法
US20060275168A1 (en) * 2005-06-03 2006-12-07 Ati Properties, Inc. Austenitic stainless steel
CN101300371B (zh) * 2005-10-31 2011-02-09 株式会社久保田 析出微细的Ti-Nb-Cr碳化物或Ti-Nb-Zr-Cr碳化物的耐热合金
SE0600982L (sv) * 2006-05-02 2007-08-07 Sandvik Intellectual Property En komponent för anläggningar för superkritisk vattenoxidation, tillverkad av en austenitisk rostfri stållegering
US7985304B2 (en) 2007-04-19 2011-07-26 Ati Properties, Inc. Nickel-base alloys and articles made therefrom
DE102012014068B3 (de) * 2012-07-13 2014-01-02 Salzgitter Mannesmann Stainless Tubes GmbH Austenitische Stahllegierung mit ausgezeichneter Zeitstandfestigkeit sowie Oxidations- und Korrosionsbeständigkeit bei erhöhten Einsatztemperaturen
WO2019098034A1 (ja) 2017-11-15 2019-05-23 日本製鉄株式会社 オーステナイト系耐熱鋼溶接金属、溶接継手、オーステナイト系耐熱鋼用溶接材料、および溶接継手の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164972A (en) * 1981-03-31 1982-10-09 Sumitomo Metal Ind Ltd Austenite steel with high strength at high temperature
JPS59136464A (ja) * 1983-01-26 1984-08-06 Hitachi Ltd ボイラチユ−ブ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018066573A1 (ja) * 2016-10-03 2018-04-12 新日鐵住金株式会社 オーステナイト系耐熱合金およびそれを用いた溶接継手
CN109890992A (zh) * 2016-10-03 2019-06-14 日本制铁株式会社 奥氏体系耐热合金及使用其的焊接接头

Also Published As

Publication number Publication date
GB2138446A (en) 1984-10-24
GB8407103D0 (en) 1984-04-26
JPS59173249A (ja) 1984-10-01
GB2138446B (en) 1985-10-02

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