Mechanical Properties and Characterization of Ti–6Al–4V Alloy Diffused by Molybdenum
Commenced in January 2007
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Edition: International
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Mechanical Properties and Characterization of Ti–6Al–4V Alloy Diffused by Molybdenum

Authors: Alaeddine Kaouka

Abstract:

The properties and characterization of Ti-6Al-4V alloys with different contents of Mo were investigated. Microstructure characterization and hardness are considered. The alloy structure was characterized by X-ray diffraction, SEM and optical microscopy. The results showed that the addition of Mo stabilized the β-phase in the treated solution condition. The Mo element added to titanium alloys changes the lattice parameters of phases. Microstructural observations indicate an obvious reduction in the prior grain size. The hardness has increased with the increase in β-phase stability, while Young’s modulus and ductility have decreased.

Keywords: characterization, mechanical properties, molybdenum, titanium alloy

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