FR1177022A - Tool steel - Google Patents

Tool steel

Info

Publication number
FR1177022A
FR1177022A FR1177022DA FR1177022A FR 1177022 A FR1177022 A FR 1177022A FR 1177022D A FR1177022D A FR 1177022DA FR 1177022 A FR1177022 A FR 1177022A
Authority
FR
France
Prior art keywords
tool steel
tool
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
French (fr)
Inventor
Karl Bungardt
Herbert Briefs
Otto Muelders
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Application granted granted Critical
Publication of FR1177022A publication Critical patent/FR1177022A/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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1177022D 1956-06-15 1957-05-28 Tool steel Expired FR1177022A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1177022X 1956-06-15

Publications (1)

Publication Number Publication Date
FR1177022A true FR1177022A (en) 1959-04-20

Family

ID=7729851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177022D Expired FR1177022A (en) 1956-06-15 1957-05-28 Tool steel

Country Status (1)

Country Link
FR (1) FR1177022A (en)

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