[G] Nuclear Materials

[137] The effect of recrystallization on the mechanical properties of ODS Fe-Mn-Cr-Al-C austenitic steels.

*Jiarui LIU^1,2, Haoran Wang^1,2, Hao Yu², Sosuke Kondo², Ryuta Kasada², Toko Tokunaga³, Naoko Oono⁴ (1. Graduate School of Engineering, Tohoku Univ.、2. IMR, Tohoku Univ.、3. Aomori Pref. QSC、4. Yokohama National Univ.)

Keywords:Small punch creep、ODS austenitic steels、Recrystallization

A new grade of Fe-Mn-Cr-Al-C austenitic steel has been successfully designed and fabricated for fuel cladding/window target application in accelerator driven system (ADS).