6061 aluminum surface treatment by high quality coloring anodic film

Chun Chien Lee, Stephanie El-Zahlanieh, Yi Hsuan Wang, Chien Chon Chen*, Shih Hsun Chen, Yo Wei Chang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

Electrochemical techniques can be used in the various fields, such as anodization, deposition, etching, polishing, pitting, and corrosion applications. In this paper, we focus on the high quality coloring anodic film fabrication. In the prior technologies, anodization generally has the main purpose of surface decoration or corrosion resistance. However, in the high technologies, the characteristics of film thickness, anti-voltage value, surface roughness, surface color and hardness of the anodic film have been strict requirements. The key parameters of anodization such as, electrolyte composition, current-voltage curve pattern, temperature, current density, time, final voltage, efficiency, and electricity affect the quality of anodic film. In order to make a high quality anodic film, this paper provided a detail anodization process and discussed the quality of anodic film.

Original languageEnglish
Title of host publication7th Asia Conference on Mechanical and Materials Engineering
EditorsOmar S. Es-Said
PublisherTrans Tech Publications Ltd.
Pages31-36
Number of pages6
ISBN (Print)9783035716207
DOIs
StatePublished - 2020
Event7th Asia Conference on Mechanical and Materials Engineering, ACMME 2019 - Tokyo, Japan
Duration: 14 Jun 201917 Jun 2019

Publication series

NameMaterials Science Forum
Volume975 MSF
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Conference

Conference7th Asia Conference on Mechanical and Materials Engineering, ACMME 2019
Country/TerritoryJapan
CityTokyo
Period14/06/1917/06/19

Keywords

  • Anodic film
  • Anodization
  • Coloring
  • Process
  • Quality

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