FR1355206A - Perfectionnements apportés aux fours de traitement thermique - Google Patents

Perfectionnements apportés aux fours de traitement thermique

Info

Publication number
FR1355206A
FR1355206A FR932146A FR932146A FR1355206A FR 1355206 A FR1355206 A FR 1355206A FR 932146 A FR932146 A FR 932146A FR 932146 A FR932146 A FR 932146A FR 1355206 A FR1355206 A FR 1355206A
Authority
FR
France
Prior art keywords
heat treatment
treatment furnaces
furnaces
heat
treatment
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
FR932146A
Other languages
English (en)
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Priority to FR932146A priority Critical patent/FR1355206A/fr
Application granted granted Critical
Publication of FR1355206A publication Critical patent/FR1355206A/fr
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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material

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)
FR932146A 1963-04-19 1963-04-19 Perfectionnements apportés aux fours de traitement thermique Expired FR1355206A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR932146A FR1355206A (fr) 1963-04-19 1963-04-19 Perfectionnements apportés aux fours de traitement thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR932146A FR1355206A (fr) 1963-04-19 1963-04-19 Perfectionnements apportés aux fours de traitement thermique

Publications (1)

Publication Number Publication Date
FR1355206A true FR1355206A (fr) 1964-03-13

Family

ID=8802050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932146A Expired FR1355206A (fr) 1963-04-19 1963-04-19 Perfectionnements apportés aux fours de traitement thermique

Country Status (1)

Country Link
FR (1) FR1355206A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539762A1 (fr) * 1983-01-25 1984-07-27 Ruhrgas Ag Procede de durcissement de pieces metalliques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539762A1 (fr) * 1983-01-25 1984-07-27 Ruhrgas Ag Procede de durcissement de pieces metalliques

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