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Home/Reference Data/Binary Phase Diagrams/Ti-Al/peritectic-gamma

Peritectic-Gamma — Ti-Al

Alloy System
Ti-Al
Invariant Point Or Boundary
Peritectic Gamma
Component 1 Name
Al
Component 2 Name
Ti
Composition 1 Wt Pct (wt%)
44
Engineering Significance
Peritectic Solidification Complicates Gamma TiAl processing; Requires Careful Casting Control
Phase Alpha
Beta Bcc
Phase Beta
Gamma TiAl
Phase Description
Peritectic: Liquid + Beta -> Gamma at ~1490°C; Complex Solidification Path
Reaction Type
Peritectic
Temperature C (C)
1,490

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Ti-Al — invariant point or boundary peritectic_gamma · engineering significance Peritectic solidification complicates gamma TiAl processing; requires careful… · phase description Peritectic: Liquid + beta -> gamma at ~1490°C; complex solidification path · phase beta gamma_TiAl · temperature C 1490 C | Binary Phase Diagrams | Engineering Database