Conferences

PHASE EQUILIBRIA AND PHASE TRANSFORMATIONS AT HIGH TEMPERATURES IN TERNARY ALLOYS OF THE Ni–Ti–Zr SYSTEM AT 50‒100 Ni at.%

  
L.V.Artyukh,
 
A.V.Grytsiv,
 
M.A.Turchanin,
 
P.G.Agraval,
  

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2019, #03/04
http://www.materials.kiev.ua/article/2820

Abstract

Alloys of the ternary Ni–Ti–Zr system containing 50 to 100 at.% Ni and annealed at subsolidus temperatures were examined by scanning electron microscopy, electron microprobe analysis, and differential thermal analysis. The solidus surface was constructed in this composition range. A new ternary phase of composition Ni69.2Ti12.5Zr18.3 was identified.


MICROSTRUCTURE, NI–TI–ZR SYSTEM, SOLIDUS SURFACE