FR772011A - Steel for the manufacture of armor-piercing projectiles and its heat treatment process - Google Patents

Steel for the manufacture of armor-piercing projectiles and its heat treatment process

Info

Publication number
FR772011A
FR772011A FR772011DA FR772011A FR 772011 A FR772011 A FR 772011A FR 772011D A FR772011D A FR 772011DA FR 772011 A FR772011 A FR 772011A
Authority
FR
France
Prior art keywords
armor
manufacture
steel
heat treatment
treatment process
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.)
ACIERIES DE CHAMPAGNOLE
Original Assignee
ACIERIES DE CHAMPAGNOLE
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 ACIERIES DE CHAMPAGNOLE filed Critical ACIERIES DE CHAMPAGNOLE
Application granted granted Critical
Publication of FR772011A publication Critical patent/FR772011A/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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR772011D 1933-05-12 1933-05-12 Steel for the manufacture of armor-piercing projectiles and its heat treatment process Expired FR772011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772011T 1933-05-12

Publications (1)

Publication Number Publication Date
FR772011A true FR772011A (en) 1934-10-22

Family

ID=9192777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772011D Expired FR772011A (en) 1933-05-12 1933-05-12 Steel for the manufacture of armor-piercing projectiles and its heat treatment process

Country Status (1)

Country Link
FR (1) FR772011A (en)

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