FI40506B - - Google Patents

Info

Publication number
FI40506B
FI40506B FI214860A FI214860A FI40506B FI 40506 B FI40506 B FI 40506B FI 214860 A FI214860 A FI 214860A FI 214860 A FI214860 A FI 214860A FI 40506 B FI40506 B FI 40506B
Authority
FI
Finland
Application number
FI214860A
Other languages
Finnish (fi)
Inventor
C Shanahan
Original Assignee
Richard Thomas & Baldwins Ltd
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 Richard Thomas & Baldwins Ltd filed Critical Richard Thomas & Baldwins Ltd
Application granted granted Critical
Publication of FI40506B publication Critical patent/FI40506B/fi

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
    • 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

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)
FI214860A 1960-01-05 1960-12-30 FI40506B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37160 1960-01-05

Publications (1)

Publication Number Publication Date
FI40506B true FI40506B (fr) 1968-10-31

Family

ID=9703238

Family Applications (1)

Application Number Title Priority Date Filing Date
FI214860A FI40506B (fr) 1960-01-05 1960-12-30

Country Status (2)

Country Link
CH (1) CH399866A (fr)
FI (1) FI40506B (fr)

Also Published As

Publication number Publication date
CH399866A (fr) 1965-09-30

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