[P] P160~P171

[P173] Development of Alumina-forming CoNiCrAl ODS superalloys with high ductility and high strength

*Hao YU¹, Sosuke Kondo¹, Ryuta Kasada¹ (1. Tohoku Univ.)

Keywords:高延性・高強度、アルミナフォーミング、ODS超合金

Current work investigated the effects of the contents of Ni and Al alloying on the microstructure and mechanical properties of alumina-forming CoNiCrAl ODS superalloys.