FR1160220A - Process for the production of strongly adherent films on iron and steel - Google Patents

Process for the production of strongly adherent films on iron and steel

Info

Publication number
FR1160220A
FR1160220A FR1160220DA FR1160220A FR 1160220 A FR1160220 A FR 1160220A FR 1160220D A FR1160220D A FR 1160220DA FR 1160220 A FR1160220 A FR 1160220A
Authority
FR
France
Prior art keywords
iron
steel
production
strongly adherent
adherent films
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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Application granted granted Critical
Publication of FR1160220A publication Critical patent/FR1160220A/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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1160220D 1956-11-09 1956-11-09 Process for the production of strongly adherent films on iron and steel Expired FR1160220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160220T 1956-11-09

Publications (1)

Publication Number Publication Date
FR1160220A true FR1160220A (en) 1958-07-09

Family

ID=9651921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160220D Expired FR1160220A (en) 1956-11-09 1956-11-09 Process for the production of strongly adherent films on iron and steel

Country Status (1)

Country Link
FR (1) FR1160220A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351724A1 (en) * 1975-12-22 1977-12-16 Uss Eng & Consult PROCESS FOR PRODUCING BLACK SHEET WITH LUBRICATING SURFACE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351724A1 (en) * 1975-12-22 1977-12-16 Uss Eng & Consult PROCESS FOR PRODUCING BLACK SHEET WITH LUBRICATING SURFACE

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