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Effect of laser treatment and hydrophobization on the corrosion-electrochemical behavior of aluminum
Physics and Chemistry of Materials Treatment, 2019The effect of laser treatment of aluminum samples on the properties of the surface hydroxide oxide layer is studied. It is shown that treatment in air leads to an increase in the thickness of the oxide layer and the almost complete disappearance of hydroxide forms, which results in deterioration of the protective properties of this layer due to its ...
E. M. Borisova +5 more
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Investigating the morphology and corrosion behavior of electrochemically borided steel
Surface and Coatings Technology, 2006Abstract In this study, the boriding of steels by molten salt electrolysis in borax-based electrolyte at various current densities (50–700 mA/cm2), temperatures (800–1000 °C), and time (0–2 h) was investigated. The optimum condition was determined by taking the thickness, hardness, and morphology of the boride layer into account.
G. Kartal, O. Kahvecioglu, S. Timur
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Corrosive Electrochemical Behavior of Carbon Steel in Microbiological Medium
Journal of Electrochemistry, 2002Sulfate-reducing bacteria (SRB)grows and propagates, PH of the solution is dropped from 7.5 to 5.8, and forms the biofilms on carbon steel in culture medium. The micro-environment on the surface of carbon steel is changed under the biofilms, the factors accelerate the formation of the pitting corrosion.
Jing LIU +5 more
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Corrosion Electrochemical Behavior of Surface-Modified Titanium Alloys
Materials Science, 2005We have studied the corrosion electrochemical properties of titanium TS-5 pseudo-α alloy and VT-6 (α + β)-alloy after high-energy (E = 30 keV) ion implantation with nitrogen with a fluence of 2 · 1017 ion/cm2 and subsequent annealing in vacuum at a temperature of 803 K for 2 h, with a coating of titanium nitride and without it.
V. I. Pokhmurs’kyi +2 more
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Electrochemical Corrosion Behaviors of the Amorphous Zr65Al8Ni5Cu22 Alloy
New Physics: Sae Mulli, 2010AbstractThis study was undertake n to m easure the e le ctroche m ical corrosion of am orphous Z r 65 Al 8 Ni 15 Cu 12 (a%)t. alol y ribbo n unde r various conditions, including 0.4 m M HCl solution, and for various value s of the pH and the im m e rsion tim e . The corrosion pote ntials(E co rr ) for the am orphous Z r 65 Al 8 Ni 15 Cu 12 alloy in 4.0
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Electrochemical Behavior of Aluminum Alloys Susceptible to Intergranular Corrosion
Corrosion, 1963The variation of corrosion rate and corrosion potential of 99.9957 percent aluminum with pH was measured in a 0.2 N NaCl solution. The pH-potential curve was plotted on a Pourbaix diagram and a Tafel slope obtained from the corrosion rate-potential relationship.
F. H. Haynie, S. J. Ketcham
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Electrochemical corrosion behavior of a novel antibacterial stainless steel
Corrosion Science, 2009A novel antibacterial stainless steel (ASS) with martenstic microstructure has been recently developed, by controlled copper ion implantation, as a new functional material having broad-spectrum antibacterial properties. The electrochemical corrosion behavior of the ASS in 0.05 mol/L NaCl was assessed using linear polarization and electrochemical ...
Yongqian Liu +6 more
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Recent Trends and Progress in Corrosion Inhibitors and Electrochemical Evaluation
Applied Sciences (Switzerland), 2023Gurumurthy Hegde +2 more
exaly
Mechano-electrochemical interaction for pipeline corrosion: A review
Journal of Pipeline Science and Engineering, 2021Luyao Xu, Y Frank Cheng
exaly