Modern Problems of Materials Science

Influence of Hot Forming Parameters on the Structure and Properties of the Alloy Inconel 625

Stepan Kyryliuk, Oleksandr Tolochyn, Gennadii Bagliuk, Oleksandra Tolochyna, Yevheniia Kyryliuk

Frantsevich Institute for Problems in Materials Science of NAS of Ukraine

https://doi.org/10.15407/msse2025.01.040

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Keywords

hot deformation, powder metallurgy, nickel-based alloys, mechanical properties

Abstract

The study presents the effect of hot deformation parameters on the structure and properties of Inconel 625 alloy. It was found that increasing the hot deformation temperature combined with impact loading allows for the production of a compact with low residual porosity and high mechanical properties. Based on the research results, the optimal conditions for the consolidation of the powder material were determined. It was noted that impact loading enables the formation of juvenile surfaces between particles, which enhances adhesion strength after hot deformation.

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