Email this article Study of the Structure and Properties of Fe–Ni–Co–(Cu, Cr) Alloys Using a Combination of Experimental Methods
- Authors: Sineva S.I.1,2, Starykh R.V.1,2, Novozhilova O.S.1, Vasil’eva A.A.3, Gol’dvirt D.K.4
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Affiliations:
- Peter The Great Saint-Petersburg Polytechnic University
- LLC Gipronickel Institute
- Saint-Petersburg Mining University
- PJSC “MMC “Norilsk Nickel”
- Issue: Vol 2019, No 2 (2019)
- Pages: 124-126
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172930
- DOI: https://doi.org/10.1134/S0036029519020253
- ID: 172930
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Abstract
The structure and properties of metallic multicomponent Fe–Ni–Co–Cr–Cux and Fe–Ni–Co–Cu–Crx system alloys (x is the component content, at %), which are the basis of the wide class of high-entropy alloys, are studied. The synthesized alloys are investigated using instrumental analysis methods (DTA, SEM-EPMA, XRD), and the concentration and temperature boundaries of the fcc solid solution have been determined.
Keywords
About the authors
S. I. Sineva
Peter The Great Saint-Petersburg Polytechnic University; LLC Gipronickel Institute
Author for correspondence.
Email: svetlana.sinyova@gmail.com
Russian Federation, St. Petersburg, 195251; St. Petersburg, 195220
R. V. Starykh
Peter The Great Saint-Petersburg Polytechnic University; LLC Gipronickel Institute
Email: svetlana.sinyova@gmail.com
Russian Federation, St. Petersburg, 195251; St. Petersburg, 195220
O. S. Novozhilova
Peter The Great Saint-Petersburg Polytechnic University
Email: svetlana.sinyova@gmail.com
Russian Federation, St. Petersburg, 195251
A. A. Vasil’eva
Saint-Petersburg Mining University
Email: svetlana.sinyova@gmail.com
Russian Federation, St. Petersburg, 199106
D. K. Gol’dvirt
PJSC “MMC “Norilsk Nickel”
Email: svetlana.sinyova@gmail.com
Russian Federation, Noril’sk, 663300
