BE724457A - - Google Patents

Info

Publication number
BE724457A
BE724457A BE724457DA BE724457A BE 724457 A BE724457 A BE 724457A BE 724457D A BE724457D A BE 724457DA BE 724457 A BE724457 A BE 724457A
Authority
BE
Belgium
Application number
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
Publication of BE724457A publication Critical patent/BE724457A/xx

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
    • C23C22/06—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
    • C23C22/12—Orthophosphates containing zinc cations
    • 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
    • C25D11/36—Phosphatising
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/06—Etching of iron or steel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
BE724457D 1967-12-04 1968-11-26 BE724457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR130842 1967-12-04

Publications (1)

Publication Number Publication Date
BE724457A true BE724457A (en) 1969-05-02

Family

ID=8642700

Family Applications (1)

Application Number Title Priority Date Filing Date
BE724457D BE724457A (en) 1967-12-04 1968-11-26

Country Status (5)

Country Link
US (1) US3544390A (en)
BE (1) BE724457A (en)
FR (1) FR1554824A (en)
GB (1) GB1245286A (en)
LU (1) LU57403A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645706A (en) * 1992-04-30 1997-07-08 Nippondenso Co., Ltd. Phosphate chemical treatment method
DE4238242C2 (en) * 1992-09-17 2003-04-24 Rieger Franz Metallveredelung Process for pretreating light metals according to patent DE 4231052 C2
US20140042030A1 (en) 2012-08-10 2014-02-13 General Electric Company Sealed laminated structure, system and method for electrolytic processing the same
US9393759B2 (en) 2013-10-24 2016-07-19 General Electric Company Metal laminate structures with systems and methods for treating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US870937A (en) * 1907-04-09 1907-11-12 Thomas Watts Coslett Treatment of iron or steel for preventing oxidation or rusting.
US1007069A (en) * 1910-11-25 1911-10-31 Thomas Watts Coslett Treatment of iron or steel to prevent the oxidation or rusting thereof.
US1867527A (en) * 1930-04-15 1932-07-12 Bullard Co Process for anodic removal of surface metal film
US2132438A (en) * 1933-12-11 1938-10-11 American Chem Paint Co Method of coating metal
BE410815A (en) * 1934-08-13
US2366477A (en) * 1939-06-22 1945-01-02 William Bayley Company Protective coating
US2590927A (en) * 1948-07-17 1952-04-01 Westinghouse Electric Corp Electrolytic method of removing burrs

Also Published As

Publication number Publication date
LU57403A1 (en) 1969-03-04
US3544390A (en) 1970-12-01
GB1245286A (en) 1971-09-08
FR1554824A (en) 1969-01-24

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