REACTIONS IN THE CRYSTALLIZATION OF TI-NI-SC SYSTEM ALLOYS IN THE TINI-NI-SCNI REGION

Authors
SEMENOVA OL RUSETSKA NY VELIKANOVA TY VERESHCHAK VM
Citation
Ol. Semenova et al., REACTIONS IN THE CRYSTALLIZATION OF TI-NI-SC SYSTEM ALLOYS IN THE TINI-NI-SCNI REGION, Powder metallurgy and metal ceramics, 35(7-8), 1996, pp. 441-446
Citations number
3
Categorie Soggetti
Material Science, Ceramics","Metallurgy & Metallurigical Engineering
Journal title
Powder metallurgy and metal ceramics → ACNP
ISSN journal
10681302
Volume
35
Issue
7-8
Year of publication
1996
Pages
441 - 446
Database
ISI
SICI code
1068-1302(1996)35:7-8<441:RITCOT>2.0.ZU;2-4
Abstract
The Ti-Ni-Sc diagram has been examined for nickel contents of 50-100 a t. %. The allays were prepared by are melting and were examined by met allography, differential thermal analysis, and microprobe analysis. Th ere are four nonvariant equilibria: two incongruent ones and two congr uent ones. The minimum melting point of 980 degrees C occurs in alloys with the base composition [TiNi3] + [ScNi2] + [TiNi], which form a eu tectic.