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Journal of Electrochemical Science and Engineering, Vol.8 No.3 Svibanj 2018.

Izvorni znanstveni članak
https://doi.org/10.5599/jese.429

Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study

Chike F. Oduoza ; Faculty of Science and Engineering, University of Wolverhampton, WV11LY, UK
Stacey Hingley ; Faculty of Science and Engineering, University of Wolverhampton, WV11LY, UK

Puni tekst: engleski, pdf (2 MB) str. 227-239 preuzimanja: 23* citiraj
APA 6th Edition
Oduoza, C.F. i Hingley, S. (2018). Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study. Journal of Electrochemical Science and Engineering, 8 (3), 227-239. https://doi.org/10.5599/jese.429
MLA 8th Edition
Oduoza, Chike F. i Stacey Hingley. "Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study." Journal of Electrochemical Science and Engineering, vol. 8, br. 3, 2018, str. 227-239. https://doi.org/10.5599/jese.429. Citirano 22.09.2018.
Chicago 17th Edition
Oduoza, Chike F. i Stacey Hingley. "Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study." Journal of Electrochemical Science and Engineering 8, br. 3 (2018): 227-239. https://doi.org/10.5599/jese.429
Harvard
Oduoza, C.F., i Hingley, S. (2018). 'Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study', Journal of Electrochemical Science and Engineering, 8(3), str. 227-239. doi: https://doi.org/10.5599/jese.429
Vancouver
Oduoza CF, Hingley S. Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study. Journal of Electrochemical Science and Engineering [Internet]. 17.05.2018. [pristupljeno 22.09.2018.];8(3):227-239. doi: https://doi.org/10.5599/jese.429
IEEE
C.F. Oduoza i S. Hingley, "Electrochemical evaluation of corrosion resistance of chromium plated nickel and copper tin alloys. A comparative study", Journal of Electrochemical Science and Engineering, vol.8, br. 3, str. 227-239, svibanj 2018. [Online]. doi: https://doi.org/10.5599/jese.429

Sažetak
Engineering materials and composites are frequently exposed to aggressive and
chemically toxic environments with high probability for rapid corrosion and consequent
deterioration and catastrophic degradation. Occasionally, a new legislation regulates
against the use of existing materials, necessitating the development of new methodologies
or new materials in order to reduce material corrosion rates. The aim of this study
is to test the corrosion resistance of the copper tin alloy, a material that could replace
nickel compounds, recently reclassified as suspected carcinogens. Standard sizes of precut
nickel and brass panels were produced and then plated with different thicknesses of
copper tin alloy and chromium for additional protection. Evaluation of plated materials
for corrosion rate and resistance was carried out using linear polarisation, electrochemical
impedance and accelerated destructive testing. Corrosion testing of the materials
assessed qualitatively and quantitatively, showed that corrosion resistance was
dependent on a combination of factors, including the thickness of chromium plating, type
of material, type of testing and duration in a corrosion chamber. While linear polarisation
experiment was useful in establishing corrosion rate of sample, electrochemical
impedance and accelerated destructive testing experiments assessed corrosion resistance
of the materials.

Ključne riječi
Nickel, Copper-tin alloy deposit; Chromium deposit; Corrosion resistance; Corrosion testing

Hrčak ID: 201117

URI
https://hrcak.srce.hr/201117

Posjeta: 34 *