Izvestiya vuzov. Yadernaya Energetika

The peer-reviewed scientific and technology journal. ISSN: 0204-3327

Behavior of E125 alloy under hightemperature oxidati

5/11/2013 2013 - #03 Nuclear materials

Asmolov V.G. Smirnov V.P. Leshchenko A.Yu. Kuz’min I.V. Pokrovsky A.S. Kobylyansky G.P. Khar’kov D.V.

DOI: https://doi.org/10.26583/npe.2013.3.07

UDC: 621.039.546

The paper presents methods and results of studies into oxidation of the nonirradiated alloy E125 at 700–1100° C in a steamargon medium. A comparative analysis of the data on the corrosion behavior of the E110 alloy and foreign Zr2.5% Nb alloys has been carried out. Significant differences in the kinetic oxidation of the E125 and E110 alloys at 900 – 1000 ° C are revealed.