Abstract
The corrosion behavior of the NiCrAlY and NiSiAlY alloys with the salt mixtures of various NaCl/Na2SO4 ratios was investigated at 750 °C. The tested alloys corroded by 100% Na2SO4, 100% NaCl and NaCl/Na2SO4 salt mixtures (75/25, 50/50, and 25/75 wt. %) exhibited distinctive resistance and behavior. The NiCrAlY alloys suffered more severe corrosion with the increasing proportion of NaCl in the salt mixtures. However, the NiSiAlY alloys caused more intense attack when exposed to the salt mixtures of NaCl/Na2SO4 (75/25, 50/50, and 25/75 wt.). The complex mechanisms and the impact of salt composition on corrosion are also discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
