2 documents found, page 1 of 1
Corrosion behaviour of FE and NI-based alloys in solar salt and corrosion mitig...
Oskay, Ceyhun; Meißner, Tobias; Grégoire, Benjamin; Burek, B.O.; Schlereth, Clara; Bonk, Alexander; Bik, Maciej; Solimani, Ali; Galetz, MathiasABSTRACT: This study investigated the corrosion behaviour of commercial and model Fe- and Ni-based alloys in solar salt at 600°C. The thermal decomposition of nitrate salts led to an increasing concentration of oxidizing agents in the salt melt and thus to a higher corrosion rate. For Fe-based alloys, the oxide scales contained a Na- and Fe-rich outer layer, followed by an inner Cr-rich layer and nitridation as...
Corrosion behaviour of FE and NI-based alloys in solar salt and corrosion mitig...
Oskay, Ceyhun; Meißner, Tobias; Grégoire, Benjamin; Burek, B.O.; Schlereth, Clara; Bonk, Alexander; Bik, Maciej; Solimani, Ali; Galetz, MathiasABSTRACT: This study investigated the corrosion behaviour of commercial and model Fe- and Ni-based alloys in solar salt at 600°C. The thermal decomposition of nitrate salts led to an increasing concentration of oxidizing agents in the salt melt and thus to a higher corrosion rate. For Fe-based alloys, the oxide scales contained a Na- and Fe-rich outer layer, followed by an inner Cr-rich layer and nitridation as...