FR36667E - Process for annealing steel - Google Patents

Process for annealing steel

Info

Publication number
FR36667E
FR36667E FR36667DA FR36667E FR 36667 E FR36667 E FR 36667E FR 36667D A FR36667D A FR 36667DA FR 36667 E FR36667 E FR 36667E
Authority
FR
France
Prior art keywords
annealing steel
annealing
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
Heinrich Hanemann
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 FR36667E publication Critical patent/FR36667E/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies

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)
FR36667D 1929-04-08 1929-04-08 Process for annealing steel Expired FR36667E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36667T 1929-04-08

Publications (1)

Publication Number Publication Date
FR36667E true FR36667E (en) 1930-07-19

Family

ID=8673399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36667D Expired FR36667E (en) 1929-04-08 1929-04-08 Process for annealing steel

Country Status (1)

Country Link
FR (1) FR36667E (en)

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