Effect of Minor Nb on Isothermal-Oxidation and Hot Corrosion Behavior of Two Nickel-Based Superalloys Under Na2SO4/Na2SO4-NaCl

Zhou, YB; Wang, H; Mo, CG; Zhang, LN

Zhou, YB (corresponding author), Shenyang Inst Technol, Sch Mech Engn & Automat, Fushun 113122, Peoples R China.; Zhou, YB (corresponding author), Shenyang Inst Technol, Liaoning Key Lab Informat Phys Fus & Intelligent, Fushun 113122, Peoples R China.

CORROSION, 2021; 77 (9): 949

Abstract

Two nickel-based superalloys with and without minor Nb were prepared using double vacuum melting. The comparison of microstructure, isothermal-oxidati......

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