FR1572638A - - Google Patents

Info

Publication number
FR1572638A
FR1572638A FR1572638DA FR1572638A FR 1572638 A FR1572638 A FR 1572638A FR 1572638D A FR1572638D A FR 1572638DA FR 1572638 A FR1572638 A FR 1572638A
Authority
FR
France
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)
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
Application granted granted Critical
Publication of FR1572638A publication Critical patent/FR1572638A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
FR1572638D 1967-06-23 1968-06-17 Expired FR1572638A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64819767A 1967-06-23 1967-06-23

Publications (1)

Publication Number Publication Date
FR1572638A true FR1572638A (es) 1969-06-27

Family

ID=24599805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1572638D Expired FR1572638A (es) 1967-06-23 1968-06-17

Country Status (3)

Country Link
BE (1) BE716668A (es)
FR (1) FR1572638A (es)
NL (1) NL6808097A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636709A1 (fr) * 1993-07-28 1995-02-01 Sollac Procédé de traitement de surface de pièces métalliques
WO2012080581A1 (fr) * 2010-12-17 2012-06-21 Arcelormittal Investigación Y Desarrollo Sl Tôle d'acier comprenant un revêtement multicouche

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636709A1 (fr) * 1993-07-28 1995-02-01 Sollac Procédé de traitement de surface de pièces métalliques
FR2708291A1 (fr) * 1993-07-28 1995-02-03 Lorraine Laminage Procédé de traitement de surface de pièces métalliques revêtues de zinc telles que des tôles d'acier, pour améliorer leurs propriétés superficielles.
WO2012080581A1 (fr) * 2010-12-17 2012-06-21 Arcelormittal Investigación Y Desarrollo Sl Tôle d'acier comprenant un revêtement multicouche
US9670576B2 (en) 2010-12-17 2017-06-06 Arcelormittal Investigación Y Desarrollo Sl Steel sheet including a multilayer coating and methods

Also Published As

Publication number Publication date
BE716668A (es) 1968-12-17
NL6808097A (es) 1968-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse