FR60020E - Improvements relating to steel alloys intended for use at elevated temperatures - Google Patents

Improvements relating to steel alloys intended for use at elevated temperatures

Info

Publication number
FR60020E
FR60020E FR60020DA FR60020E FR 60020 E FR60020 E FR 60020E FR 60020D A FR60020D A FR 60020DA FR 60020 E FR60020 E FR 60020E
Authority
FR
France
Prior art keywords
elevated temperatures
improvements relating
steel alloys
alloys intended
intended
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
Other languages
French (fr)
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.)
THOS
Original Assignee
THOS
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 THOS filed Critical THOS
Application granted granted Critical
Publication of FR60020E publication Critical patent/FR60020E/en
Expired 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR60020D 1949-07-09 1949-07-09 Improvements relating to steel alloys intended for use at elevated temperatures Expired FR60020E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60020T 1949-07-09

Publications (1)

Publication Number Publication Date
FR60020E true FR60020E (en) 1954-09-22

Family

ID=8693773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60020D Expired FR60020E (en) 1949-07-09 1949-07-09 Improvements relating to steel alloys intended for use at elevated temperatures

Country Status (1)

Country Link
FR (1) FR60020E (en)

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