FR855953A - Acier au chrome et au colombium - Google Patents

Acier au chrome et au colombium

Info

Publication number
FR855953A
FR855953A FR855953DA FR855953A FR 855953 A FR855953 A FR 855953A FR 855953D A FR855953D A FR 855953DA FR 855953 A FR855953 A FR 855953A
Authority
FR
France
Prior art keywords
columbium
chrome
steel
columbium 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.)
ELECTRO METALLURG CO
Original Assignee
ELECTRO METALLURG 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 ELECTRO METALLURG CO filed Critical ELECTRO METALLURG CO
Application granted granted Critical
Publication of FR855953A publication Critical patent/FR855953A/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
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR855953D 1938-07-01 1939-06-08 Acier au chrome et au colombium Expired FR855953A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US855953XA 1938-07-01 1938-07-01

Publications (1)

Publication Number Publication Date
FR855953A true FR855953A (fr) 1940-05-24

Family

ID=22192682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855953D Expired FR855953A (fr) 1938-07-01 1939-06-08 Acier au chrome et au colombium

Country Status (1)

Country Link
FR (1) FR855953A (fr)

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