BE693109A - - Google Patents

Info

Publication number
BE693109A
BE693109A BE693109DA BE693109A BE 693109 A BE693109 A BE 693109A BE 693109D A BE693109D A BE 693109DA BE 693109 A BE693109 A BE 693109A
Authority
BE
Belgium
Application number
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 BE693109A publication Critical patent/BE693109A/xx

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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0257—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with diffusion of elements, e.g. decarburising, nitriding
    • 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
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating
    • 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
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/901—Surface depleted in an alloy component, e.g. decarburized

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
BE693109D 1966-02-07 1967-01-24 BE693109A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US525388A US3406047A (en) 1966-02-07 1966-02-07 Vitreous enameling steel and method of making same

Publications (1)

Publication Number Publication Date
BE693109A true BE693109A (xx) 1967-07-24

Family

ID=24093045

Family Applications (1)

Application Number Title Priority Date Filing Date
BE693109D BE693109A (xx) 1966-02-07 1967-01-24

Country Status (5)

Country Link
US (1) US3406047A (xx)
BE (1) BE693109A (xx)
FR (1) FR1509636A (xx)
GB (1) GB1146724A (xx)
NL (1) NL6615179A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2142460A1 (de) * 1971-08-25 1973-03-01 Siemens Ag Vorbehandlung fuer die schweissplattierung von stahl
US3850014A (en) * 1973-04-09 1974-11-26 Best Lock Corp Anti-shatter padlock shackle, and process
US3865638A (en) * 1973-11-23 1975-02-11 Gen Motors Corp Plastically deformed hardened steel parts and method of forming same
US4069069A (en) * 1976-08-02 1978-01-17 United States Steel Corporation Method for improving the surface quality of annealed steel strip
DE2835446A1 (de) * 1978-08-12 1980-02-14 Kloeckner Werke Ag Verfahren zur herstellung eines stahles fuer die direktweissemaillierung
US4326899A (en) * 1979-09-17 1982-04-27 United States Steel Corporation Method of continuous annealing low-carbon electrical sheet steel and duplex product produced thereby
JPS61234552A (ja) * 1985-04-10 1986-10-18 Nippon Gakki Seizo Kk 導電板材
DE19922945C2 (de) * 1999-05-14 2003-10-30 Mannesmann Roehren Werke Ag Verfahren und Vorrichtung zur Emaillierung der Oberfläche eines Stahlrohres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455331A (en) * 1944-10-24 1948-11-30 Joseph C Eckel Method of enameling
US3152020A (en) * 1961-05-11 1964-10-06 United States Steel Corp Fracture tough ultra high strength steel sheets
US3323953A (en) * 1964-09-15 1967-06-06 United States Steel Corp Method of treating steel and novel product

Also Published As

Publication number Publication date
NL6615179A (xx) 1967-08-08
US3406047A (en) 1968-10-15
GB1146724A (en) 1969-03-26
FR1509636A (fr) 1968-01-12

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