Characterization and corrosion behavior of Al-added high Mn ODS austenitic steels in oxygen-saturated lead–bismuth eutectic
Source abstract
Abstract
Novel Al-added high-Mn oxide dispersion-strengthened (ODS) austenitic steels dispersed with YAlO 3 type oxide particles were developed. The corrosion behavior of ODS steels was investigated in oxygen-saturated lead–bismuth eutectic (LBE) at 450 °C for 430 h. Compared with arc-melted non-ODS steels, ODS steels possessed superior corrosion resistance, which is attributed to a continuous Al-rich oxide layer that can be formed in the ODS steels. The detailed corrosion behavior of ODS steels is discussed in comparison to non-ODS steels.
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Research context
OpenAlex topics: Fusion materials and technologies · Nuclear Materials and Properties · Nuclear reactor physics and engineering
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