FR2394618A1 - Acier inoxydable austenitique - Google Patents

Acier inoxydable austenitique

Info

Publication number
FR2394618A1
FR2394618A1 FR7718032A FR7718032A FR2394618A1 FR 2394618 A1 FR2394618 A1 FR 2394618A1 FR 7718032 A FR7718032 A FR 7718032A FR 7718032 A FR7718032 A FR 7718032A FR 2394618 A1 FR2394618 A1 FR 2394618A1
Authority
FR
France
Prior art keywords
stainless steel
austenitic stainless
mangasene
molybdenum
chromium
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.)
Granted
Application number
FR7718032A
Other languages
English (en)
Other versions
FR2394618B1 (fr
Inventor
Jacques Decours
Pierre Le Bret
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7718032A priority Critical patent/FR2394618A1/fr
Priority to GB22122/78A priority patent/GB1599617A/en
Priority to BE188383A priority patent/BE867893A/fr
Priority to IT7868363A priority patent/IT7868363A0/it
Publication of FR2394618A1 publication Critical patent/FR2394618A1/fr
Application granted granted Critical
Publication of FR2394618B1 publication Critical patent/FR2394618B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/07—Casings; Jackets characterised by their material, e.g. 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
    • C22C38/18—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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'invention a pour objet un acier inoxydable austénitique. Cet acier comprend en poids 10 à 14 % de nickel, 2 à 3 % de molybdène, 16 à 18 % de chrome, jusqu'à 0,1 % de carbone, jusqu'à 2 % de mangasène, jusqu'à 1 % de silicium, jusqu'à 0,03 % de soufre, de 0,1 à 0,2 % de phosphore, de 0 à 0,65 % de titane, le reste étant constitué par du fer et des impuretés éventuelles. Application comme matériau de structure et de gaines d'éléments combustibles pour réacteur nucléaire.
FR7718032A 1977-06-13 1977-06-13 Acier inoxydable austenitique Granted FR2394618A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7718032A FR2394618A1 (fr) 1977-06-13 1977-06-13 Acier inoxydable austenitique
GB22122/78A GB1599617A (en) 1977-06-13 1978-05-24 Austenitic stainless steel
BE188383A BE867893A (fr) 1977-06-13 1978-06-07 Acier inoxydable austenitique
IT7868363A IT7868363A0 (it) 1977-06-13 1978-06-12 Acciaio inossidabile austenitico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718032A FR2394618A1 (fr) 1977-06-13 1977-06-13 Acier inoxydable austenitique

Publications (2)

Publication Number Publication Date
FR2394618A1 true FR2394618A1 (fr) 1979-01-12
FR2394618B1 FR2394618B1 (fr) 1981-07-31

Family

ID=9192024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718032A Granted FR2394618A1 (fr) 1977-06-13 1977-06-13 Acier inoxydable austenitique

Country Status (4)

Country Link
BE (1) BE867893A (fr)
FR (1) FR2394618A1 (fr)
GB (1) GB1599617A (fr)
IT (1) IT7868363A0 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078440A2 (fr) * 1981-11-02 1983-05-11 INTERATOM Gesellschaft mit beschränkter Haftung Acier austénitique à résistance contre le gonflement par irradiation neutronique
FR2520086A1 (fr) * 1982-01-19 1983-07-22 Us Energy Vanne actionnee par un rayonnement nucleaire
FR2591612A1 (fr) * 1985-12-17 1987-06-19 Commissariat Energie Atomique Acier inoxydable austenitique utilisable en particulier comme materiau de gainage dans les reacteurs a neutrons rapides.
FR2604188A1 (fr) * 1986-09-18 1988-03-25 Framatome Sa Element tubulaire en acier inoxydable presentant une resistance a l'usure amelioree
FR2612944A1 (fr) * 1987-02-11 1988-09-30 Us Energy Alliages d'acier inoxydable austenitique resistant au rayonnement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924098A1 (de) * 1999-05-26 2000-12-07 Boehringer Ingelheim Pharma Edelstahlkanister für treibgasbetriebene Dosieraerosole

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078440A2 (fr) * 1981-11-02 1983-05-11 INTERATOM Gesellschaft mit beschränkter Haftung Acier austénitique à résistance contre le gonflement par irradiation neutronique
EP0078440A3 (en) * 1981-11-02 1984-02-08 Interatom Internationale Atomreaktorbau Gmbh Austenitic steel with resistance to neutron induced swelling
FR2520086A1 (fr) * 1982-01-19 1983-07-22 Us Energy Vanne actionnee par un rayonnement nucleaire
FR2591612A1 (fr) * 1985-12-17 1987-06-19 Commissariat Energie Atomique Acier inoxydable austenitique utilisable en particulier comme materiau de gainage dans les reacteurs a neutrons rapides.
EP0233426A1 (fr) * 1985-12-17 1987-08-26 Commissariat A L'energie Atomique Acier inoxydable austénitique utilisable en particulier comme matériau de structure de coeur ou de gainage dans les réacteurs nucléaires
FR2604188A1 (fr) * 1986-09-18 1988-03-25 Framatome Sa Element tubulaire en acier inoxydable presentant une resistance a l'usure amelioree
BE1004393A5 (fr) * 1986-09-18 1992-11-17 Framatome Sa Element tubulaire en acier inoxydable presentant une resistance a l'usure amelioree.
FR2612944A1 (fr) * 1987-02-11 1988-09-30 Us Energy Alliages d'acier inoxydable austenitique resistant au rayonnement

Also Published As

Publication number Publication date
GB1599617A (en) 1981-10-07
BE867893A (fr) 1978-10-02
FR2394618B1 (fr) 1981-07-31
IT7868363A0 (it) 1978-06-12

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Legal Events

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