FR966785A - Preparation of metal surfaces before painting - Google Patents

Preparation of metal surfaces before painting

Info

Publication number
FR966785A
FR966785A FR966785DA FR966785A FR 966785 A FR966785 A FR 966785A FR 966785D A FR966785D A FR 966785DA FR 966785 A FR966785 A FR 966785A
Authority
FR
France
Prior art keywords
preparation
metal surfaces
surfaces before
before painting
painting
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)
Inventor
Herbert-Manfred Freud
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 FR966785A publication Critical patent/FR966785A/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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • 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
    • C23C22/06—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 acidic solutions with pH less than 6
    • C23C22/07—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 acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR966785D 1946-07-12 1946-07-12 Preparation of metal surfaces before painting Expired FR966785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966785T 1946-07-12

Publications (1)

Publication Number Publication Date
FR966785A true FR966785A (en) 1950-10-18

Family

ID=9500214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966785D Expired FR966785A (en) 1946-07-12 1946-07-12 Preparation of metal surfaces before painting

Country Status (5)

Country Link
BE (1) BE473563A (en)
CH (1) CH266114A (en)
FR (1) FR966785A (en)
GB (1) GB647782A (en)
NL (1) NL68259C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211622B2 (en) 2005-05-19 2012-07-03 Hydro Aluminium Deutschland Gmbh Conditioning of a litho strip
RU2691443C2 (en) * 2014-04-30 2019-06-13 Рио Фервальтунгс Аг Processing device and processing method for etching and phosphating of metal parts
CN105369271B (en) * 2015-12-10 2017-11-17 重庆永林机械设备有限公司 Metal surface treating method before a kind of application
CN113042340A (en) * 2021-01-29 2021-06-29 宁波东洲传动件有限公司 Surface treatment process for high-load injection molding rod end oscillating bearing

Also Published As

Publication number Publication date
GB647782A (en) 1950-12-20
CH266114A (en) 1950-01-15
BE473563A (en)
NL68259C (en)

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