Summary
-
1.
The equilibrium of the ternary system formed by the metallic compounds Ni3Nb-Ni3Ti-Ni3Ta was investigated by physicochemical analysis methods.
-
2.
Alloys of all concentrations of this system crystallize from the fused system in the form of continuous solid solutions.
-
3.
From thermal analysis data of the three binary systems formed by the compounds and the three polythermal sections was plotted the liquidus surface of the ternary system, which consists of one field of primary crystallization of solid solutions of the metallides Ni3Nb-Ni3Ti-Ni3Ta.
-
4.
The microstructure of cast and annealed alloys, and the hardness corroborate the thermal analysis data regarding the existence of solutions of metallides in a system of continuous solid solutions.
Similar content being viewed by others
Literature cited
I. I. Kornilov, Izv. Akad. Nauk SSSR, Otd. khim. n.1957, 397.
I. I. Kornilov and E. N. Pylaeva, Izv. S. F. Kh. A.23 (1953).
I. I. Kornilov and E. N. Pylaeva, Zh. neorgan. khimii1, 308 (1956).
I. I. Kornilov and E. N. Pylaeva, Zh. neorgan. khimii3, 673 (1958).
E. N. Pylaeva, E. I. Gladyshevskii, and E. I. Kipryakevich, Zh. neorgan. khimii3, 1626 (1958).
E. I. Gladyshevskii, Zh. neorgan. khimii3, 7 (1958).
I. I. Kornilov, Doklady Akad Nauk SSSR106, 476 (1956).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kornilov, I.I., Pylaeva, E.N. An investigation of the equilibrium of the ternary system of metallides Ni3Nb-Ni3Ti-Ni3Ta. Russ Chem Bull 10, 178–181 (1961). https://doi.org/10.1007/BF00919547
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00919547