FR1408988A - Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing - Google Patents

Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing

Info

Publication number
FR1408988A
FR1408988A FR983902A FR983902A FR1408988A FR 1408988 A FR1408988 A FR 1408988A FR 983902 A FR983902 A FR 983902A FR 983902 A FR983902 A FR 983902A FR 1408988 A FR1408988 A FR 1408988A
Authority
FR
France
Prior art keywords
seizing
wear
producing
surface layer
high resistance
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
FR983902A
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.)
APPLIC DES TRAITEMENTS DE SURF
Original Assignee
APPLIC DES TRAITEMENTS DE SURF
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
Priority claimed from GB3071163A external-priority patent/GB1020534A/en
Application filed by APPLIC DES TRAITEMENTS DE SURF filed Critical APPLIC DES TRAITEMENTS DE SURF
Priority to FR983902A priority Critical patent/FR1408988A/en
Application granted granted Critical
Publication of FR1408988A publication Critical patent/FR1408988A/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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—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 liquids, e.g. salt baths, liquid suspensions only one element being applied
    • 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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/52—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 liquids, e.g. salt baths, liquid suspensions more than one element being applied in one step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR983902A 1963-08-02 1964-07-31 Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing Expired FR1408988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR983902A FR1408988A (en) 1963-08-02 1964-07-31 Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3071163A GB1020534A (en) 1963-08-02 1963-08-02 Improvements in the production of a wear-resistant surface on ferrous metal parts
FR983902A FR1408988A (en) 1963-08-02 1964-07-31 Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing

Publications (1)

Publication Number Publication Date
FR1408988A true FR1408988A (en) 1965-08-20

Family

ID=26209221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR983902A Expired FR1408988A (en) 1963-08-02 1964-07-31 Process for producing, on ferrous metal parts, a surface layer exhibiting high resistance to wear and seizing

Country Status (1)

Country Link
FR (1) FR1408988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637637A1 (en) * 1993-08-06 1995-02-08 CENTRE STEPHANOIS DE RECHERCHES MECANIQUES HYDROMECANIQUE ET FROTTEMENT Société dite: Process for nitriding iron workpieces, with improved oxidation resistance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637637A1 (en) * 1993-08-06 1995-02-08 CENTRE STEPHANOIS DE RECHERCHES MECANIQUES HYDROMECANIQUE ET FROTTEMENT Société dite: Process for nitriding iron workpieces, with improved oxidation resistance
FR2708623A1 (en) * 1993-08-06 1995-02-10 Stephanois Rech Mec Nitriding process for ferrous metal parts, with improved corrosion resistance.
US5518605A (en) * 1993-08-06 1996-05-21 Centre Stephanois De Recherches Mecaniques Hydromecanique Et Frottement Method of nitriding ferrous metal parts having improved corrosion resistance

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