Preparation and Corrosion Behavior of Fluorine-free Silane Modified Cerium-Oxide Film by CVD Method on the Aluminum Alloy 2024-T3

2018 ◽  
Vol 54 (4) ◽  
pp. 632-641 ◽  
Author(s):  
Zhan Zhang ◽  
Junsheng Wu ◽  
Yuntao He ◽  
Xuequn Cheng ◽  
Xiaogang Li
Keyword(s):  
Aluminum Alloy ◽  
Oxide Film ◽  
Cerium Oxide ◽  
Corrosion Behavior ◽  
Cvd Method ◽  
Aluminum Alloy 2024

Role of Post-Treatment in Improved Corrosion Behavior of Trivalent Chromium Protection (TCP) Coating Deposited on Aluminum Alloy 2024-T3

2017 ◽  
Vol 164 (6) ◽  
pp. C276-C284 ◽  
Author(s):  
Marion Ely ◽  
Jolanta Światowska ◽  
Antoine Seyeux ◽  
Sandrine Zanna ◽  
Philippe Marcus
Keyword(s):  
Aluminum Alloy ◽  
Corrosion Behavior ◽  
Trivalent Chromium ◽  
Post Treatment ◽  
Aluminum Alloy 2024

A corrosion resistant cerium oxide based coating on aluminum alloy 2024 prepared by brush plating

2011 ◽  
Vol 257 (7) ◽  
pp. 2806-2812 ◽  
Author(s):  
Junlei Tang ◽  
Zhongzhi Han ◽  
Yu Zuo ◽  
Yuming Tang
Keyword(s):  
Aluminum Alloy ◽  
Cerium Oxide ◽  
Corrosion Resistant ◽  
Brush Plating ◽  
Aluminum Alloy 2024

Improving the Corrosion Behaviour of 6061 Aluminum Alloy by Controlled Anodic Formed Oxide Layer

2017 ◽  
Vol 68 (1) ◽  
pp. 77-80 ◽  
Author(s):  
Valentin Marian Dumitrascu ◽  
Lidia Benea
Keyword(s):  
Aluminum Alloy ◽  
Oxide Film ◽  
Oxide Layer ◽  
Corrosion Behavior ◽  
Sea Water ◽  
Electrochemical Impedance ◽  
Corrosion Behaviour ◽  
Research Work ◽  
Anodic Oxide ◽  
6061 Aluminum Alloy

This research work investigates the influence of anodic oxide film obtained in sulphuric electrolyte on the corrosion behavior of 6061 aluminum alloy in natural sea water. Corrosion behavior of untreated and anodized 6061 aluminum alloy was studied using electrochemical methods such as: open circuit potential and electrochemical impedance spectroscopy. All the tests were performed in an aerate sea water with pH=7.63 at room temperature (25oC). The electrochemical results are in good agreement with optical microscopy images. The polarization resistance of aluminum oxide film increases as compared with the untreated aluminum alloy this showing an improving of corrosion resistance after anodic oxidation. These results demonstrate the advantages of the as-fabricated anodic oxide layer as a barrier thin film to marine corrosion.

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