NO832077L - PROCEDURE FOR CIRCULATING GENERATION OF CORROSION PROTECTIVE ALUMINUM BUILDING PARTS - Google Patents

PROCEDURE FOR CIRCULATING GENERATION OF CORROSION PROTECTIVE ALUMINUM BUILDING PARTS

Info

Publication number
NO832077L
NO832077L NO832077A NO832077A NO832077L NO 832077 L NO832077 L NO 832077L NO 832077 A NO832077 A NO 832077A NO 832077 A NO832077 A NO 832077A NO 832077 L NO832077 L NO 832077L
Authority
NO
Norway
Prior art keywords
procedure
corrosion protective
building parts
protective aluminum
circulating generation
Prior art date
Application number
NO832077A
Other languages
Norwegian (no)
Other versions
NO159025B (en
NO159025C (en
Inventor
Wolfgang Gruhl
Helmut Doelling
Original Assignee
Vaw Ver Aluminium Werke Ag
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 Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Publication of NO832077L publication Critical patent/NO832077L/en
Publication of NO159025B publication Critical patent/NO159025B/en
Publication of NO159025C publication Critical patent/NO159025C/en

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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals

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)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Coating With Molten Metal (AREA)
  • Building Environments (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

1. A method ,for current free formation of corrosion resistant layers onto aluminium articles containing at least at the welds 6 to 13 % and 0.01 to 2 % BI or 6 to 13 % Si and 0.001 to 1 % Be which comprises the folowing operational steps : - immersing the aluminium articles in an aqueous solution of 100-300 grams per liter NaOH and 10-30 grams per liter ZnO for 1-5 min ; - rinsing and drying.
NO832077A 1982-06-11 1983-06-08 PROCEDURE FOR CURRENTLY CREATION OF CORROSION PROTECTIVE ALUMINUM BUILDING PARTS. NO159025C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3222140A DE3222140C2 (en) 1982-06-11 1982-06-11 Application of the dip galvanizing process to the production of corrosion-protected aluminum components and corrosion-protected aluminum components

Publications (3)

Publication Number Publication Date
NO832077L true NO832077L (en) 1983-12-12
NO159025B NO159025B (en) 1988-08-15
NO159025C NO159025C (en) 1988-11-23

Family

ID=6165918

Family Applications (1)

Application Number Title Priority Date Filing Date
NO832077A NO159025C (en) 1982-06-11 1983-06-08 PROCEDURE FOR CURRENTLY CREATION OF CORROSION PROTECTIVE ALUMINUM BUILDING PARTS.

Country Status (5)

Country Link
EP (1) EP0096753B1 (en)
JP (1) JPS596383A (en)
AT (1) ATE22934T1 (en)
DE (1) DE3222140C2 (en)
NO (1) NO159025C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220837A (en) * 1986-03-20 1987-09-29 Hitachi Electronics Eng Co Ltd Surface inspection system
EP1718785A2 (en) * 2004-02-17 2006-11-08 Tyco Printed Circuit Group LP Method for zinc coating aluminum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650886A (en) * 1951-01-19 1953-09-01 Aluminum Co Of America Procedure and bath for plating on aluminum
DE2143965C3 (en) * 1971-09-02 1981-11-26 Vereinigte Aluminium-Werke Ag, 5300 Bonn Use of a solder for flux-free brazing of aluminum materials in protective gas, inert gas or vacuum
FR2201350B2 (en) * 1972-09-26 1977-08-26 Chausson Usines Sa
US3982055A (en) * 1974-07-25 1976-09-21 Eltra Corporation Method for zincating aluminum articles

Also Published As

Publication number Publication date
DE3222140C2 (en) 1984-05-30
JPS596383A (en) 1984-01-13
JPH032952B2 (en) 1991-01-17
NO159025B (en) 1988-08-15
ATE22934T1 (en) 1986-11-15
EP0096753A1 (en) 1983-12-28
DE3222140A1 (en) 1983-12-15
NO159025C (en) 1988-11-23
EP0096753B1 (en) 1986-10-15

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