FR2939808B1 - Alliages fer-nickel-chrome stables a haute temperature - Google Patents

Alliages fer-nickel-chrome stables a haute temperature

Info

Publication number
FR2939808B1
FR2939808B1 FR0858656A FR0858656A FR2939808B1 FR 2939808 B1 FR2939808 B1 FR 2939808B1 FR 0858656 A FR0858656 A FR 0858656A FR 0858656 A FR0858656 A FR 0858656A FR 2939808 B1 FR2939808 B1 FR 2939808B1
Authority
FR
France
Prior art keywords
nickel
temperature stable
chrome alloy
alloy alloys
alloys
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 - Fee Related
Application number
FR0858656A
Other languages
English (en)
Other versions
FR2939808A1 (fr
Inventor
Johanne Laigo
Jader Furtado
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0858656A priority Critical patent/FR2939808B1/fr
Publication of FR2939808A1 publication Critical patent/FR2939808A1/fr
Application granted granted Critical
Publication of FR2939808B1 publication Critical patent/FR2939808B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C38/50—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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
FR0858656A 2008-12-16 2008-12-16 Alliages fer-nickel-chrome stables a haute temperature Expired - Fee Related FR2939808B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0858656A FR2939808B1 (fr) 2008-12-16 2008-12-16 Alliages fer-nickel-chrome stables a haute temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858656A FR2939808B1 (fr) 2008-12-16 2008-12-16 Alliages fer-nickel-chrome stables a haute temperature

Publications (2)

Publication Number Publication Date
FR2939808A1 FR2939808A1 (fr) 2010-06-18
FR2939808B1 true FR2939808B1 (fr) 2011-01-07

Family

ID=41110721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858656A Expired - Fee Related FR2939808B1 (fr) 2008-12-16 2008-12-16 Alliages fer-nickel-chrome stables a haute temperature

Country Status (1)

Country Link
FR (1) FR2939808B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3015527A1 (fr) * 2013-12-23 2015-06-26 Air Liquide Alliage avec microstructure stable pour tubes de reformage
WO2016005724A1 (fr) * 2014-07-10 2016-01-14 Doncasters Paralloy Alliage de faible ductilité
FR3097877B1 (fr) 2019-06-28 2021-06-11 Manoir Ind alliage réfractaire à base de nickel et à haute teneur en chrome et procédé de conception associé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3952861B2 (ja) * 2001-06-19 2007-08-01 住友金属工業株式会社 耐メタルダスティング性を有する金属材料
GB2394959A (en) * 2002-11-04 2004-05-12 Doncasters Ltd Hafnium particle dispersion hardened nickel-chromium-iron alloys
CN1280445C (zh) * 2003-07-17 2006-10-18 住友金属工业株式会社 具有耐渗碳性和耐焦化性的不锈钢和不锈钢管
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

Also Published As

Publication number Publication date
FR2939808A1 (fr) 2010-06-18

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