TW200710279A - Method for anticorrosion-treating aluminum or aluminum alloy - Google Patents

Method for anticorrosion-treating aluminum or aluminum alloy

Info

Publication number
TW200710279A
TW200710279A TW095117694A TW95117694A TW200710279A TW 200710279 A TW200710279 A TW 200710279A TW 095117694 A TW095117694 A TW 095117694A TW 95117694 A TW95117694 A TW 95117694A TW 200710279 A TW200710279 A TW 200710279A
Authority
TW
Taiwan
Prior art keywords
aluminum
aluminum alloy
anticorrosion
treating
barrier
Prior art date
Application number
TW095117694A
Other languages
Chinese (zh)
Other versions
TWI421380B (en
Inventor
Sakae Inayoshi
Katsunobu Ishizawa
Takeru Nomura
Shinichi Saito
Manami Yamaguchi
Original Assignee
Ulvac Inc
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 Ulvac Inc filed Critical Ulvac Inc
Publication of TW200710279A publication Critical patent/TW200710279A/en
Application granted granted Critical
Publication of TWI421380B publication Critical patent/TWI421380B/en

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
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon

Abstract

PROBLEM TO BE SOLVED: To provide a method for anticorrosion-treating aluminum or an aluminum alloy, which gives aluminum or the aluminum alloy superior gas-emission characteristics by making a barrier-type anodic oxide coating for imparting corrosion resistance to aluminum or the aluminum alloy dense. SOLUTION: This anticorrosion treatment method comprises the steps of: forming a dense oxidized layer with a thickness of 5 to 20 nm on the surface of aluminum or the aluminum alloy; and then forming a barrier-type anodic oxide coating.
TW95117694A 2005-05-18 2006-05-18 Corrosion resistance of aluminum or aluminum alloys TWI421380B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005146043A JP4716779B2 (en) 2005-05-18 2005-05-18 Corrosion-resistant treatment method for aluminum or aluminum alloy

Publications (2)

Publication Number Publication Date
TW200710279A true TW200710279A (en) 2007-03-16
TWI421380B TWI421380B (en) 2014-01-01

Family

ID=37431308

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95117694A TWI421380B (en) 2005-05-18 2006-05-18 Corrosion resistance of aluminum or aluminum alloys

Country Status (5)

Country Link
JP (1) JP4716779B2 (en)
KR (1) KR100935964B1 (en)
CN (1) CN101031674B (en)
TW (1) TWI421380B (en)
WO (1) WO2006123736A1 (en)

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JP5370984B2 (en) * 2008-09-02 2013-12-18 三菱アルミニウム株式会社 Aluminum alloy material for vacuum equipment and manufacturing method thereof
WO2010123289A2 (en) * 2009-04-22 2010-10-28 한양대학교 산학협력단 Method for treating the surface of a metal
CN101565823B (en) * 2009-05-19 2011-09-07 温贤林 Surface treatment technology of reel aluminium strip
JP5334125B2 (en) * 2009-12-11 2013-11-06 三菱アルミニウム株式会社 Method for producing surface-treated aluminum material for vacuum equipment
CN103572302A (en) * 2013-10-28 2014-02-12 任静儿 Anti-corrosion treatment method for aluminum alloy
CN104195614B (en) * 2014-09-19 2017-06-16 南通市滨海装饰材料有限公司 A kind of passivator and pretreatment of aluminum alloy technique
US9565777B1 (en) * 2015-12-15 2017-02-07 International Business Machines Corporation Security mesh and method of making
KR102086933B1 (en) 2018-12-31 2020-03-09 동의대학교 산학협력단 Method of anode oxide film of aluminum alloy having a superhydrophobic surface
KR102176123B1 (en) 2019-01-25 2020-11-09 동의대학교 산학협력단 Method of functional surface treatment of housing for a consumer electronics device
KR102176122B1 (en) 2019-01-25 2020-11-09 동의대학교 산학협력단 Manufacturing method of smart surface and cover for lighting apparatus
KR102179027B1 (en) 2019-01-28 2020-11-16 동의대학교 산학협력단 Method for manufacturing alloy for superhydrophobic pipes using anodizing
KR102179028B1 (en) 2019-01-28 2020-11-16 동의대학교 산학협력단 Method for superhydrophobic surface of the outer panel or component for heat exchanger
KR102181086B1 (en) 2019-02-08 2020-11-20 동의대학교 산학협력단 Manhole cover with superhydrophobic function
KR102181085B1 (en) 2019-02-08 2020-11-20 동의대학교 산학협력단 Manufacturing method of functional aluminum alloy materials for road structures or building structures
KR102184877B1 (en) 2019-02-11 2020-12-01 동의대학교 산학협력단 Method of controlling surface of aluminum alloy outer panel or component for power generator or vehicle
KR102184876B1 (en) 2019-02-11 2020-12-01 동의대학교 산학협력단 Materials for member or component of equipment for patients or persons with disabilities
JP6789354B1 (en) * 2019-06-25 2020-11-25 株式会社アルバック Surface treatment method
KR102181037B1 (en) 2019-06-27 2020-11-19 동의대학교 산학협력단 Functional surface treatment for razor blades, shaving appliances and cutting instrument
KR102181035B1 (en) 2019-06-27 2020-11-19 동의대학교 산학협력단 Method of functional hydrophobic surface treatment for sensors case
KR102201920B1 (en) 2019-08-12 2021-01-11 동의대학교 산학협력단 Manufacturing method of 6000 aluminum alloy having a superhydrophilic surface for filter and rainwater storage tanks
KR102176791B1 (en) 2019-08-12 2020-11-09 동의대학교 산학협력단 Method for manufacturing aluminum anodic oxide film having pillar-on-pore structure using phosphoric acid
KR102204255B1 (en) 2019-08-12 2021-01-18 동의대학교 산학협력단 Manufacturing method of superhydrophobic 6000 aluminum alloy for engines and automobile wheels
CN111155160B (en) * 2020-02-24 2021-06-25 北京大学 Method for reducing oxidation speed of metal product

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Also Published As

Publication number Publication date
CN101031674B (en) 2010-05-19
KR100935964B1 (en) 2010-01-08
JP2006322040A (en) 2006-11-30
KR20070088517A (en) 2007-08-29
TWI421380B (en) 2014-01-01
WO2006123736A1 (en) 2006-11-23
CN101031674A (en) 2007-09-05
JP4716779B2 (en) 2011-07-06

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