ATE20908T1 - AUSTENITIC STEEL WITH IMPROVED RESISTANCE TO NEUTRON-INDUCED SWELLING. - Google Patents

AUSTENITIC STEEL WITH IMPROVED RESISTANCE TO NEUTRON-INDUCED SWELLING.

Info

Publication number
ATE20908T1
ATE20908T1 AT82109616T AT82109616T ATE20908T1 AT E20908 T1 ATE20908 T1 AT E20908T1 AT 82109616 T AT82109616 T AT 82109616T AT 82109616 T AT82109616 T AT 82109616T AT E20908 T1 ATE20908 T1 AT E20908T1
Authority
AT
Austria
Prior art keywords
content
neutron
austenitic steel
improved resistance
induced swelling
Prior art date
Application number
AT82109616T
Other languages
German (de)
Inventor
Gert Dr Knoblauch
Wolfgang Dipl-Ing Dietz
Original Assignee
Interatom
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6145380&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE20908(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interatom filed Critical Interatom
Application granted granted Critical
Publication of ATE20908T1 publication Critical patent/ATE20908T1/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Steel (AREA)
  • Glass Compositions (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Particle Accelerators (AREA)
  • Powder Metallurgy (AREA)

Abstract

1. Austenitic steel having a content (in percent by weight) of chromium and nickel of in each case 14.5 to 15.5%, a carbon content of 0.08 to 0.12%, a titanium content of 0.33 to 0.55%, a manganese content of at most 2% and admixtures of silicon and molybdenum, residual iron and impurities, characterised in that the silicon content is 0.55 to 1.0% and the molybdenum content is 1.4 to 1.5%.
AT82109616T 1981-11-02 1982-10-18 AUSTENITIC STEEL WITH IMPROVED RESISTANCE TO NEUTRON-INDUCED SWELLING. ATE20908T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3143380A DE3143380C2 (en) 1981-11-02 1981-11-02 Austenitic steel with improved resistance to neutron-induced swelling
EP82109616A EP0078440B1 (en) 1981-11-02 1982-10-18 Austenitic steel with resistance to neutron induced swelling

Publications (1)

Publication Number Publication Date
ATE20908T1 true ATE20908T1 (en) 1986-08-15

Family

ID=6145380

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82109616T ATE20908T1 (en) 1981-11-02 1982-10-18 AUSTENITIC STEEL WITH IMPROVED RESISTANCE TO NEUTRON-INDUCED SWELLING.

Country Status (4)

Country Link
EP (1) EP0078440B1 (en)
JP (1) JPS5884962A (en)
AT (1) ATE20908T1 (en)
DE (1) DE3143380C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101077006A (en) 2004-11-19 2007-11-21 Tivo股份有限公司 Method and apparatus for secure transfer and playback of multimedia content

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733510A (en) * 1952-01-14 1955-07-13 Reinhard Straumann Improvements in the manufacture of watch and like springs
GB993613A (en) * 1963-11-22 1965-06-02 Sandvikens Jernverks Ab Alloy steels and articles made therefrom
US4011133A (en) * 1975-07-16 1977-03-08 The United States Of America As Represented By The United States Energy Research And Development Administration Austenitic stainless steel alloys having improved resistance to fast neutron-induced swelling
FR2394618A1 (en) * 1977-06-13 1979-01-12 Commissariat Energie Atomique AUSTENITIC STAINLESS STEEL
EP0037446B1 (en) * 1980-01-09 1985-06-05 Westinghouse Electric Corporation Austenitic iron base alloy
DE3020844C2 (en) * 1980-06-02 1984-05-17 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Use of high-temperature, corrosion-resistant, austenitic iron-nickel-chromium alloys with high long-term stability

Also Published As

Publication number Publication date
EP0078440A3 (en) 1984-02-08
DE3143380C2 (en) 1986-04-30
EP0078440B1 (en) 1986-07-23
EP0078440A2 (en) 1983-05-11
DE3143380A1 (en) 1983-05-11
JPS5884962A (en) 1983-05-21

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