Oxidation and high-temperature radiative properties of the Kanthal Super ER intermetallic alloy
نویسندگان
چکیده
The oxidation resistance of receivers is a critical point in the development plants using solar tower technology. Intermetallics MoSiAl system present maximum temperature and creep superior to ones currently used Ni-based alloys. We followed here such intermetallic exposed different treatments air: long-term (up 700 h) at 1373 K, for several cycles 20 min furnace. normal spectral emissivity measured up 1640 K air, our main positive conclusion this property not degraded by oxidation.
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ژورنال
عنوان ژورنال: Corrosion Science
سال: 2021
ISSN: ['1879-0496', '0010-938X']
DOI: https://doi.org/10.1016/j.corsci.2021.109601