STUDYING THE STRUCTURE AND PROPERTIES OF QUASI HIGH-ENTROPY ALLOYS OF THE Fe-Co-Cr-Ni-Mn-Nb SYSTEM WITH Mo ADDITIVES
PROUČAVANJE STRUKTURE I SVOJSTAVA KVAZI VISOKOENTROPIJSKIH LEGURA SISTEMA Fe-Co-Cr-Ni-Mn-Nb SA DODATKOM MO
Kvon S.S. Kulikov V.Y. Issagulov A.Z. Arinova S.K. Abildina A.R.
2025Technical Faculty in Bor
Journal of Mining and Metallurgy, Section B: Metallurgy
2025#61Issue 2167 - 174 pp.
The paper presents the results of studying the structure, hardness and wear resistance of quasi high-entropy alloys of the Fe-Co-Cr-Ni-Mn-Nb system with Mo additives. As a result of the study, it was shown that quasi high-entropy alloys of the Fe-Cr-Mn-Ni-Co-Nb system smelted with partial use of ferroalloys and additionally alloyed with Mo in the amount of 5-15% by weight, demonstrated very system alloys without Mo additives. The structure of the studied samples is represented by a mixture of solid solutions of Mn, Fe, Co, Ni of the face-centered cubic typе (FCC), Nb and Mo of the body centered cubic type (BCC), as well as interstitial phases: a carbide phase, a Laves phase and a σ-phase. This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License
Fe-Co-Cr-Ni-Mn-Nb system , Mo additives , Phases , Quasi high-entropy alloy , Structure , Wear resistance
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Karaganda Technical University, Mechanical Engineering Faculty, Karaganda, Kazakhstan
Karaganda Technical University
10 лет помогаем публиковать статьи Международный издатель
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