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AU2171277A - A process for treating the surface of aluminium and alloys thereof - Google Patents

A process for treating the surface of aluminium and alloys thereof

Info

Publication number
AU2171277A
AU2171277A AU21712/77A AU2171277A AU2171277A AU 2171277 A AU2171277 A AU 2171277A AU 21712/77 A AU21712/77 A AU 21712/77A AU 2171277 A AU2171277 A AU 2171277A AU 2171277 A AU2171277 A AU 2171277A
Authority
AU
Australia
Prior art keywords
alloys
aluminium
treating
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
AU21712/77A
Inventor
Yasunobu Matsushima
Kuniji Yashiro
Yoshio Nagae
Takashi Utsumi
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.)
Oxy Metal Industries Corp
Original Assignee
Oxy Metal Industries Corp
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 Oxy Metal Industries Corp filed Critical Oxy Metal Industries Corp
Publication of AU2171277A publication Critical patent/AU2171277A/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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8
    • C23C22/66—Treatment of aluminium or alloys based thereon

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)
  • Application Of Or Painting With Fluid Materials (AREA)
AU21712/77A 1976-01-26 1977-01-27 A process for treating the surface of aluminium and alloys thereof Expired AU2171277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP657976A JPS5290433A (en) 1976-01-26 1976-01-26 Surface treatment of aluminum and its alloy

Publications (1)

Publication Number Publication Date
AU2171277A true AU2171277A (en) 1978-08-03

Family

ID=11642226

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21712/77A Expired AU2171277A (en) 1976-01-26 1977-01-27 A process for treating the surface of aluminium and alloys thereof

Country Status (3)

Country Link
JP (1) JPS5290433A (en)
AU (1) AU2171277A (en)
GB (1) GB1504494A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160527A (en) * 1977-10-14 1979-12-19 Nippon Packaging Kk Surface treatment for aluminum and alloy thereof
NZ195810A (en) * 1979-12-26 1983-07-15 Amchem Prod Acidic aqueous solution forming a corrosion-resistant coating on aluminium
JPS58123881A (en) * 1982-01-18 1983-07-23 フツカ−・ケミカルズ・アンド・プラスチツクス・コ−ポレ−シヨン Treatment of aluminum surface and composition
US5952049A (en) * 1996-10-09 1999-09-14 Natural Coating Systems, Llc Conversion coatings for metals using group IV-A metals in the presence of little or no fluoride and little or no chromium
US5759244A (en) * 1996-10-09 1998-06-02 Natural Coating Systems, Llc Chromate-free conversion coatings for metals
US6083309A (en) * 1996-10-09 2000-07-04 Natural Coating Systems, Llc Group IV-A protective films for solid surfaces
US5964928A (en) * 1998-03-12 1999-10-12 Natural Coating Systems, Llc Protective coatings for metals and other surfaces
JP3998057B2 (en) * 2002-04-23 2007-10-24 日本ペイント株式会社 Non-chromium metal surface treatment method and aluminum or aluminum alloy plate
US6761932B2 (en) 2002-08-23 2004-07-13 Basf Corporation Method to improve adhesion of primers to substrates
JP5611128B2 (en) * 2011-06-27 2014-10-22 新日鐵住金株式会社 Surface-treated aluminized steel sheet and its manufacturing method
JP6290595B2 (en) * 2013-11-01 2018-03-07 日本ペイント・サーフケミカルズ株式会社 Cleaning solution for aluminum or aluminum alloy

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413858B2 (en) * 1974-05-20 1979-06-02

Also Published As

Publication number Publication date
JPS5290433A (en) 1977-07-29
GB1504494A (en) 1978-03-22
JPS5542154B2 (en) 1980-10-29

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