FR602435A - Special tool steel and its manufacturing process - Google Patents

Special tool steel and its manufacturing process

Info

Publication number
FR602435A
FR602435A FR602435DA FR602435A FR 602435 A FR602435 A FR 602435A FR 602435D A FR602435D A FR 602435DA FR 602435 A FR602435 A FR 602435A
Authority
FR
France
Prior art keywords
manufacturing process
tool steel
special tool
special
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
Felix Thuaud
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 filed Critical
Application granted granted Critical
Publication of FR602435A publication Critical patent/FR602435A/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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR602435D 1924-12-01 1924-12-01 Special tool steel and its manufacturing process Expired FR602435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR602435T 1924-12-01

Publications (1)

Publication Number Publication Date
FR602435A true FR602435A (en) 1926-03-18

Family

ID=8971998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR602435D Expired FR602435A (en) 1924-12-01 1924-12-01 Special tool steel and its manufacturing process

Country Status (1)

Country Link
FR (1) FR602435A (en)

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