The Co-Cr-Ti system (Cobalt-Chromium-Titanium)

被引：16
|
作者：
Gupta, KP [1 ]
机构：
[1] Indian Inst Met, Kolkata, W Bengal, India
来源：
JOURNAL OF PHASE EQUILIBRIA | 2001年 / 22卷 / 01期
关键词：
Eutectics - Isotherms - Melting - Phase composition - Phase diagrams - Phase equilibria - Solid solutions - Ternary systems - Thermal effects;
D O I：
10.1361/105497101770339292
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The phase equilibria for the complete Co-Cr-Ti ternary system was investigated. The Co-Cr phase diagram showed a eutectic reaction and three more intermediate phases were formed from the ε phase. The Co-Ti system depicted the presence of five intermediate phases of which Co2Ti(c) was a cubic Cu2 Mg-type Laves and Co2(h) was a hexagonal MgNi2-type Laves phase. The Cr-Ti system showed an isomorphous system with a minimum of 1408 °C. Two laves phases, cubic Cr2Ti(c) and hexagonal Cr2Ti(h) were formed from the solid solutions α phase at different compositions.
引用
收藏
页码：52 / 60
页数：9
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