Estudio de la corrosión por sales fundidas en el recubrimiento NiCrFeNbMoTiAl, depositado por plasma spray.


Authors

  • José Luis Tristancho R.
  • Facundo Almeraya C.
  • José Chacón N.

DOI:

https://doi.org/10.22517/23447214.1767

Abstract

En esta investigación se evaluó el comportamiento a la corrosión por sales fundidas del recubrimiento NiCrFeNbMoTiAl, aplicado por rociado térmico por plasma sobre una aleación T22 (2¼Cr – 1Mo), al exponerse a un agente corrosivo de 80%V2O5 – 20%Na2SO4 en un rango de temperatura comprendido entre 700°C a 900°C. Las velocidades de corrosión fueron determinadas por medio de la técnica de resistencia a la polarización lineal. Los resultados obtenidos mostraron un aumento en la velocidad de corrosión al incrementar la temperatura.

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Published

2010-04-30

How to Cite

Tristancho R., J. L., Almeraya C., F., & Chacón N., J. (2010). Estudio de la corrosión por sales fundidas en el recubrimiento NiCrFeNbMoTiAl, depositado por plasma spray. Scientia Et Technica, 1(44), 379–383. https://doi.org/10.22517/23447214.1767

Issue

Vol. 1 No. 44 (2010)

Section

Mecánica

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