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Mechanical Properties of FeCoCrNi High Entropy Alloy (HEA) Produced from Industrial Raw Materials by Induction Melting
Date
2018-11-25
Author
Erdal, Anıl
Polat, Gökhan
Kalay, Yunus Eren
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Equimolar FeCoCrNi high entropy alloy (HEA) was produced from industrial raw materials which were not pure and contain various impurity elements such as Al, Si and C by induction melting in order to investigate mechanical properties of the alloy. This alloy was casted into compressed steel mold that let us to produce mechanical test samples. XRD (X-Ray Diffraction) and SEM (Scanning Electron Microscopy) were used for structural characterization of the samples. Brinell hardness test was applied for mechanical characterization of the alloy. In the result of the experiments, it was observed that besides FCC phases, Cr7C3 phases were present in the HEA. The average hardness value of the alloy was found as 313 HB.
URI
https://hdl.handle.net/11511/85510
Conference Name
19.Uluslararası Metalurji ve Malzeme Kongresi, (25 - 27 Kasım 2018)
Collections
Department of Metallurgical and Materials Engineering, Conference / Seminar
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A. Erdal, G. Polat, and Y. E. Kalay, “Mechanical Properties of FeCoCrNi High Entropy Alloy (HEA) Produced from Industrial Raw Materials by Induction Melting,” presented at the 19.Uluslararası Metalurji ve Malzeme Kongresi, (25 - 27 Kasım 2018), 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/85510.
