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5. Juli 2021 It is reported that CPE dl is associated with the corrosion area between the electrolyte and aluminum substrate surface, and the values of CPE dl exhibit decrease in the following order: silane/GO coating (2.23 × 10 –6 Ω −1 s n cm −2) < silane coating (3.48 × 10 –6 Ω −1 s n cm −2) < bare aluminum substrate (5.
1. Sept. 2019 Corrosion resistance mechanism of chromate conversion coated aluminium current collector in lithium-ion batteries - ScienceDirect Corrosion Science
16. März 2022 Open Access Published: 16 March 2022 Galvanic corrosion protection of Al-alloy in contact with carbon fibre reinforced polymer through plasma electrolytic
Aluminum alloys of Series 5xxx (Al-Mg), and 6xxx (Al-Mg-Si) show a good resistance to atmospheric corrosion. The composition of selected Al alloys is shown in Table 10.11 .
29. Juli 2021 aluminium alloys are corrosion resistant in atmosphere, but often have poor corrosion resistance when submerged in aqueous environments. Aluminum corrosion
13. Juni 2023 Anticorrosive coatings for corrosion protection on aluminum alloy remain challenges in high protection efficiency and stability with facile design. Here, a stable
8. Mai 2017 Currently, the treatment most often used for improving the corrosion resistance of aluminum alloys is chromate (CrVI-based) conversion coatings (CCC).
1. Sept. 2014 This paper serves to study the corrosion-resistant property of the pure Al coating immersed directly into molten carbonates at 650 °C in comparison with the pre
29. März 2019 They concluded that thermally sprayed Al 2 O 3 coating have much higher long-term corrosion resistance than Al 2 O 3-YSZ in molten Na 2 SO 4 due to alkaline
15. Apr. 2021 Effective corrosion protection of aluminum alloy AA2024-T3 with novel thin nanostructured oxide coating - ScienceDirect Surface and Coatings Technology Volume 411, 15 April 2021, Effective corrosion protection of aluminum alloy AA2024-T3 with novel thin nanostructured oxide coating Maido Merisalu , Lauri Aarik
4. Jan. 2018 The corrosion resistance of the film-coated Al-Mg-Si alloy was improved when compared to that of the bare alloy due to the formation of the AlOOH-based film via steam coating. Even after immersion in a NaCl solution for 48 h, the pitting corrosion did not occur on the Al-Mg-Si alloy that had been film coated using the steam coating
13. Juni 2023 Anticorrosive coatings for corrosion protection on aluminum alloy remain challenges in high protection efficiency and stability with facile design. Here, a stable superhydrophobic film is successfully prepared on 5052 aluminum alloy (AA5052) by electrodeposition to enhance its corrosion resistance in 3.5 wt% NaCl solution. The
3. Apr. 2019 The electrochemical polarization test results showed that the corrosion current density of the aluminum substrate decreased 38% and 30% through coating with GO and ERGO, respectively. The higher corrosion resistance of GO/ERGO-coated aluminum was also confirmed by Nyquist and Bode plots. However, because of the
6. Apr. 2022 Surface treatments are always needed to enhance corrosion-resistant performance of aluminum (Al) alloys when they are used in seawater environments. The paper aimed to prepare the composite oxide ceramic coating on Al alloy 7075 by combining micro-arc oxidation (MAO) and magnetron sputtering technology. The Al substrate was
23. Nov. 2015 The corrosion resistance of the prepared coatings was studied using potentiodynamic polarization and electrochemical impedance spectrum. The results revealed that the superhydrophobic surface considerably improved the corrosion-resistant performance of the LDH coatings on the aluminum alloy
10. Juni 2023 Scientific Reports - Fabrication of biochar-based superhydrophobic coating on steel substrate and its UV resistance, anti-scaling, and corrosion resistance performance Skip to main content Thank