Influence of the Anodizing Time on the Microstructure and Immersion Stability of Tartaric-Sulfuric Acid Anodized Aluminum Alloys

Influence of the Anodizing Time on the Microstructure and Immersion Stability of Tartaric-Sulfuric Acid Anodized Aluminum Alloys

Tartaric-sulfuric acid anodizing (TSA) has been selected by the aerospace industry to replace Cr(VI)-based anodizing treatments of aluminum alloys. Modification of the bath composition can result in the necessity to revise the process conditions, including the time necessary to obtain the desired pr...

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Bibliographic Details
Main Authors: Florian Raffin, Jacques Echouard, Polina Volovitch
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Metals
Subjects:
TSA anodizing
aluminum alloy
electrochemical impedance spectroscopy
corrosion protection
Online Access:https://www.mdpi.com/2075-4701/13/5/993

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