ES345028A1 - Un procedimiento de fabricacion de una chapa de acero ex- tradulce. - Google Patents

Un procedimiento de fabricacion de una chapa de acero ex- tradulce.

Info

Publication number
ES345028A1
ES345028A1 ES345028A ES345028A ES345028A1 ES 345028 A1 ES345028 A1 ES 345028A1 ES 345028 A ES345028 A ES 345028A ES 345028 A ES345028 A ES 345028A ES 345028 A1 ES345028 A1 ES 345028A1
Authority
ES
Spain
Prior art keywords
enamelling
relating
steel sheets
denitrided
decarburized
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
ES345028A
Other languages
English (en)
Spanish (es)
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.)
METALLURG D ESPERANCE LONGDOZ
Original Assignee
METALLURG D ESPERANCE LONGDOZ
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 METALLURG D ESPERANCE LONGDOZ filed Critical METALLURG D ESPERANCE LONGDOZ
Publication of ES345028A1 publication Critical patent/ES345028A1/es
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
    • C21D1/76—Adjusting the composition of the atmosphere
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
ES345028A 1966-09-14 1967-09-13 Un procedimiento de fabricacion de una chapa de acero ex- tradulce. Expired ES345028A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6041071 1966-09-14

Publications (1)

Publication Number Publication Date
ES345028A1 true ES345028A1 (es) 1969-01-01

Family

ID=3874279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345028A Expired ES345028A1 (es) 1966-09-14 1967-09-13 Un procedimiento de fabricacion de una chapa de acero ex- tradulce.

Country Status (5)

Country Link
BE (1) BE686895A (US20030220297A1-20031127-C00074.png)
ES (1) ES345028A1 (US20030220297A1-20031127-C00074.png)
GB (1) GB1152107A (US20030220297A1-20031127-C00074.png)
NL (1) NL6712582A (US20030220297A1-20031127-C00074.png)
SE (1) SE319310B (US20030220297A1-20031127-C00074.png)

Also Published As

Publication number Publication date
SE319310B (US20030220297A1-20031127-C00074.png) 1970-01-12
BE686895A (US20030220297A1-20031127-C00074.png) 1967-02-15
NL6712582A (US20030220297A1-20031127-C00074.png) 1968-03-15
GB1152107A (en) 1969-05-14

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