FR71866E - Perfectionnements aux aciers spéciaux - Google Patents

Perfectionnements aux aciers spéciaux

Info

Publication number
FR71866E
FR71866E FR71866DA FR71866E FR 71866 E FR71866 E FR 71866E FR 71866D A FR71866D A FR 71866DA FR 71866 E FR71866 E FR 71866E
Authority
FR
France
Prior art keywords
special steels
steels
special
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.)
Firth Vickers Stainless Steels Ltd
Original Assignee
Firth Vickers Stainless Steels Ltd
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 Firth Vickers Stainless Steels Ltd filed Critical Firth Vickers Stainless Steels Ltd
Application granted granted Critical
Publication of FR71866E publication Critical patent/FR71866E/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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR71866D 1957-07-17 1957-07-17 Perfectionnements aux aciers spéciaux Expired FR71866E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71866T 1957-07-17

Publications (1)

Publication Number Publication Date
FR71866E true FR71866E (fr) 1960-02-01

Family

ID=8703392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71866D Expired FR71866E (fr) 1957-07-17 1957-07-17 Perfectionnements aux aciers spéciaux

Country Status (1)

Country Link
FR (1) FR71866E (fr)

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