Acta Marisiensis.
Seria Technologica



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2023, Volume 20 (XXXVII), no 2

Studies on the Corrosion Resistance of High Chromium Alloy Steels

Author(s):
Marius Valeriu COMICI, Secondary School Gheorghe Șincai, Romania
Ioan GIACOMELLI, Transilvania University of Brasov, Romania, Technical Sciences Academy of Romania, București, Romania
Maria STOICANESCU, Transilvania University of Brasov, Romania

Abstract:
The paper studies the corrosion resistance of 40Cr130 in different structural states. The material is thus characterized in the annealed, normalized, quenched, tempered state and, respectively, following a thermochemical treatment.
Good corrosion resistance was found in all states, and substantial improvements were noted following the thermochemical nitriding treatment.

DOI: https://doi.org/10.2478/amset-2023-0014

Pages: 26-31

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Update: 19-Jun-2024 © Published by University Press