Anodic Oxidation of Carbon Steel at High Current Densities and Investigation of Its Corrosion Behavior

2017 ◽  
Vol 48 (3) ◽  
pp. 1659-1666 ◽  
Author(s):  
Arash Fattah-Alhosseini ◽  
Hamid Yazdani Khan
2011 ◽  
Vol 65 (1) ◽  
pp. 15-21
Author(s):  
Ali Elkais ◽  
Milica Gvozdenovic ◽  
Branimir Jugovic ◽  
Tomislav Trisovic ◽  
Miodrag Maksimovic ◽  
...  

The electrochemical synthesis of polyaniline (PANI) on mild steel, aluminum and copper from the sodium benzoate solutions has been investigated. It has been shown that thin, highly adherent, polyaniline films on the investigated metals could be obtained by anodic oxidation with current densities in the range of 0.5 and 1.5 mA cm-2. The corrosion behavior of mild steel, aluminum and copper with polyaniline coating in 0.5 mol dm3 NaCl (pH 3) solutions, has been investigated by polarization technique. The corrosion current densities, porosity and protection efficiency was determined. It has been shown that polyaniline coating provided corrosion protection of all mentioned metals.


2008 ◽  
Author(s):  
Yutaka Yokoyama ◽  
Rieko Takahashi ◽  
Hidekazu Asano ◽  
Naoki Taniguchi ◽  
Morimasa Naito

2021 ◽  
Author(s):  
Yanfang Song ◽  
Joao R. C. Junqueira ◽  
Nivedita Sikdar ◽  
Denis Öhl ◽  
Stefan Dieckhöfer ◽  
...  

Author(s):  
Yanfang Song ◽  
Joao R. C. Junqueira ◽  
Nivedita Sikdar ◽  
Denis Öhl ◽  
Stefan Dieckhöfer ◽  
...  

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