BE675226A - - Google Patents

Info

Publication number
BE675226A
BE675226A BE675226DA BE675226A BE 675226 A BE675226 A BE 675226A BE 675226D A BE675226D A BE 675226DA BE 675226 A BE675226 A BE 675226A
Authority
BE
Belgium
Prior art keywords
oven
cells
emi
furnace
door
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE675226A publication Critical patent/BE675226A/fr

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
    • C21D1/34—Methods of heating
    • C21D1/40—Direct resistance heating
    • 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
    • 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
    • C21D9/70—Furnaces for ingots, i.e. soaking pits

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)
  • Tunnel Furnaces (AREA)
BE675226D 1965-01-20 1966-01-17 BE675226A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE72665 1965-01-20

Publications (1)

Publication Number Publication Date
BE675226A true BE675226A (xx) 1966-05-16

Family

ID=20257013

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675226D BE675226A (xx) 1965-01-20 1966-01-17

Country Status (3)

Country Link
BE (1) BE675226A (xx)
FR (1) FR1463530A (xx)
NL (1) NL6600487A (xx)

Also Published As

Publication number Publication date
NL6600487A (xx) 1966-07-21
FR1463530A (fr) 1966-12-23

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