Email this article Niobium-Base Refractory Alloys with Silicide and Carbide Hardening Current Status and Prospects
- Authors: Karpov M.I.1,2
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Affiliations:
- Institute of Solid State Physics of the Russian Academy of Sciences
- Tolyatti State University
- Issue: Vol 60, No 1-2 (2018)
- Pages: 7-12
- Section: Article
- URL: https://ogarev-online.ru/0026-0673/article/view/236260
- DOI: https://doi.org/10.1007/s11041-018-0232-3
- ID: 236260
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Abstract
Achievements in the field of development of a new generation of refractory alloys based on the Nb – Si and Nb – C systems in the leading producing countries are reviewed. Results obtained for specimens of a patented domestic alloy with composition 45Nb – 16Si – 13Ti – 4Zr – 4Hf – 3.5Cr – 3.5Al – 9Mo – 2Y (at.%) are presented. Data on the structure and strength properties of the alloys based on the Nb – C system are discussed.
About the authors
M. I. Karpov
Institute of Solid State Physics of the Russian Academy of Sciences; Tolyatti State University
Author for correspondence.
Email: karpov@issp.ac.ru
Russian Federation, Chernogolovka; Tolyatti
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