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FR859860A - Perfectionnements aux alliages d'acier - Google Patents

Perfectionnements aux alliages d'acier

Info

Publication number
FR859860A
FR859860A FR859860DA FR859860A FR 859860 A FR859860 A FR 859860A FR 859860D A FR859860D A FR 859860DA FR 859860 A FR859860 A FR 859860A
Authority
FR
France
Prior art keywords
steel alloys
alloys
steel
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
English (en)
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.)
Eaton Corp
Original Assignee
Eaton Manufacturing Co
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 Eaton Manufacturing Co filed Critical Eaton Manufacturing Co
Application granted granted Critical
Publication of FR859860A publication Critical patent/FR859860A/fr
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
    • C22C38/54—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)
FR859860D 1939-04-21 1939-09-01 Perfectionnements aux alliages d'acier Expired FR859860A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US859860XA 1939-04-21 1939-04-21

Publications (1)

Publication Number Publication Date
FR859860A true FR859860A (fr) 1940-12-31

Family

ID=22195234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859860D Expired FR859860A (fr) 1939-04-21 1939-09-01 Perfectionnements aux alliages d'acier

Country Status (1)

Country Link
FR (1) FR859860A (fr)

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