ВЛИЯНИЕ МИКРОЛЕГИРОВАНИЯ, ВКЛЮЧАЯ РЗМ, НА СТРУКТУРУ, ФАЗОВЫЙ СОСТАВ И СВОЙСТВА (α + β)-ТИТАНОВОГО СПЛАВА

Translated title of the contribution: Effect of microalloying, with REM inclusively, on the structure, phase composition and properties of α + β titanium alloy

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Abstract

The effect of microalloying with yttrium and zirconium in the amount of 0.06 and 0.07 wt.% respectively on the formation of structure, phase composition and measured hardness characteristics of a two-phase titanium alloy of the Ti - Al - Mo - V - Cr - Fe system is studied. The laws of variation of the phase composition and structure of the studied alloy with microadditives in the temperature range of 700 - 950 °C and in subsequent cooling in water and air are determined. The diagram of variation of the phase composition of the alloy under water quenching is plotted.
Translated title of the contributionEffect of microalloying, with REM inclusively, on the structure, phase composition and properties of α + β titanium alloy
Original languageRussian
Pages (from-to)17-23
Number of pages7
JournalМеталловедение и термическая обработка металлов
Issue number12(726)
Publication statusPublished - 2015

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