Chimica Techno Acta (Apr 2015)

Corrosion resistance of alloys of Hastelloy in chloroaluminate melts

  • V. V. Karpov,
  • A. V. Bazhenov,
  • A. V. Abramov,
  • I. B. Polovov,
  • O. I. Rebrin

DOI
https://doi.org/10.15826/chimtech.2015.2.2.014
Journal volume & issue
Vol. 2, no. 2
pp. 131 – 138

Abstract

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The corrosion of Hastelloy S, Hastelloy X, Haynes 230, Hastelloy N, Hastelloy G35 and Hastelloy C2000 alloys was studied in KCl–AlCl3 melts at 550 °С. The rates and the mechanisms of corrosion of the studied materials were determined. The processes taking place during the interaction between alloys and chloroaluminate melts were investigated.

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