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FR416106A - Cementation method and apparatus - Google Patents

Cementation method and apparatus

Info

Publication number
FR416106A
FR416106A FR416106DA FR416106A FR 416106 A FR416106 A FR 416106A FR 416106D A FR416106D A FR 416106DA FR 416106 A FR416106 A FR 416106A
Authority
FR
France
Prior art keywords
cementation method
cementation
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
Other languages
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.)
New Departure Manufacturing Co
Original Assignee
New Departure Manufacturing Co
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 New Departure Manufacturing Co filed Critical New Departure Manufacturing Co
Application granted granted Critical
Publication of FR416106A publication Critical patent/FR416106A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR416106D 1910-01-10 1910-05-19 Cementation method and apparatus Expired FR416106A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416106XA 1910-01-10 1910-01-10

Publications (1)

Publication Number Publication Date
FR416106A true FR416106A (en) 1910-10-12

Family

ID=32323562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR416106D Expired FR416106A (en) 1910-01-10 1910-05-19 Cementation method and apparatus

Country Status (2)

Country Link
DE (1) DE247775C (en)
FR (1) FR416106A (en)

Also Published As

Publication number Publication date
DE247775C (en) 1912-06-06

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