ISOTHERMAL DIAGRAMS OF PRECIPITATION OF SILICIDE AND ALUMINIDE PHASES IN REFRACTORY TITANIUM ALLOYS

被引：4
|
作者：
Popov, A. A. [1 ]
Popova, M. A. [1 ]
机构：
[1] Ural Fed Univ, Ekaterinburg, Russia
来源：
METAL SCIENCE AND HEAT TREATMENT | 2017年 / 58卷 / 11-12期
关键词：
titanium alloys; silicides; aluminides; thermokinetic diagrams;
D O I：
10.1007/s11041-017-0075-3
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Processes of precipitation of silicides and aluminides in commercial titanium alloys under different modes of heat treatment are studied. The effect of alloying on the types of precipitating particles is considered. The temperature ranges of formation of intermetallics are determined and the possible mechanisms of transformation of particles of different types are discussed. A schematic isothermal diagram of decomposition of metastable phases in refractory titanium alloys is suggested.
引用
收藏
页码：662 / 666
页数：5
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