FR823906A - Process for the treatment of copper and chromium steels and products resulting from this treatment - Google Patents

Process for the treatment of copper and chromium steels and products resulting from this treatment

Info

Publication number
FR823906A
FR823906A FR823906DA FR823906A FR 823906 A FR823906 A FR 823906A FR 823906D A FR823906D A FR 823906DA FR 823906 A FR823906 A FR 823906A
Authority
FR
France
Prior art keywords
treatment
copper
products resulting
chromium steels
steels
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
William Pollard Digby
Everard Tuxford Digby
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 FR823906A publication Critical patent/FR823906A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR823906D 1936-07-03 1937-07-03 Process for the treatment of copper and chromium steels and products resulting from this treatment Expired FR823906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB823906X 1936-07-03

Publications (1)

Publication Number Publication Date
FR823906A true FR823906A (en) 1938-01-28

Family

ID=10535343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823906D Expired FR823906A (en) 1936-07-03 1937-07-03 Process for the treatment of copper and chromium steels and products resulting from this treatment

Country Status (1)

Country Link
FR (1) FR823906A (en)

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