Microstructural stability of secondary phases in an ODS ferritic steel after thermal aging at 873 K

M Oñoro, V de Castro, T Leguey, J Pöpperlová… - Materials …, 2024 - Elsevier
An oxide dispersion strengthened (ODS) steel with nominal composition Fe–14Cr–2W–0.4
Ti–0.3 Y 2 O 3 (wt%) has been manufactured by mechanical alloying of pre-alloyed powders …

[HTML][HTML] Secondary phases characterization by SANS and XAS of an ODS ferritic steel after thermal aging at 873 K

M Oñoro, SR Parnell, E Salas-Colera… - Nuclear Materials and …, 2024 - Elsevier
An ODS steel with nominal composition Fe–14Cr–2W–0.4 Ti-0.3 Y 2 O 3 (wt.%) was
produced by mechanical alloying and compacted by hot isostatic pressing (HIP) followed by …

[HTML][HTML] New processing routes for Zr-based ODS ferritic steels

M Oñoro, E Salas-Colera, SR Parnell… - Nuclear Materials and …, 2024 - Elsevier
In this work, Zr addition is proposed to refine the nanoparticle dispersion in an ODS RAF
steel of composition Fe-14Cr-2W-0.3 Zr-0.24 Y (wt.%). Three batches of material are …