FR1492922A - Nouveaux produits métallurgiques - Google Patents

Nouveaux produits métallurgiques

Info

Publication number
FR1492922A
FR1492922A FR60864A FR60864A FR1492922A FR 1492922 A FR1492922 A FR 1492922A FR 60864 A FR60864 A FR 60864A FR 60864 A FR60864 A FR 60864A FR 1492922 A FR1492922 A FR 1492922A
Authority
FR
France
Prior art keywords
metallurgical products
new metallurgical
new
products
metallurgical
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
FR60864A
Other languages
English (en)
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR60864A priority Critical patent/FR1492922A/fr
Priority to BE697750D priority patent/BE697750A/xx
Priority to LU53576D priority patent/LU53576A1/xx
Priority to NL6706227A priority patent/NL6706227A/xx
Application granted granted Critical
Publication of FR1492922A publication Critical patent/FR1492922A/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
    • C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
    • C21D3/02—Extraction of non-metals
    • C21D3/04—Decarburising
    • 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)
FR60864A 1966-05-10 1966-05-10 Nouveaux produits métallurgiques Expired FR1492922A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR60864A FR1492922A (fr) 1966-05-10 1966-05-10 Nouveaux produits métallurgiques
BE697750D BE697750A (ref) 1966-05-10 1967-04-28
LU53576D LU53576A1 (ref) 1966-05-10 1967-05-02
NL6706227A NL6706227A (ref) 1966-05-10 1967-05-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60864A FR1492922A (fr) 1966-05-10 1966-05-10 Nouveaux produits métallurgiques

Publications (1)

Publication Number Publication Date
FR1492922A true FR1492922A (fr) 1967-08-25

Family

ID=8608189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60864A Expired FR1492922A (fr) 1966-05-10 1966-05-10 Nouveaux produits métallurgiques

Country Status (4)

Country Link
BE (1) BE697750A (ref)
FR (1) FR1492922A (ref)
LU (1) LU53576A1 (ref)
NL (1) NL6706227A (ref)

Also Published As

Publication number Publication date
LU53576A1 (ref) 1967-07-03
NL6706227A (ref) 1967-11-13
BE697750A (ref) 1967-10-02

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