INFLUENCE OF CARBON ON THE AGEING BEHAVIOUR OF TI-13V-11CR-3AL

E. Mousavi; M. R. Aboutalebi; S. H.  Seyedein; S. M.  Abbasi

Iranian Journal of Materials Science and Engineering (Sep 2014)

INFLUENCE OF CARBON ON THE AGEING BEHAVIOUR OF TI-13V-11CR-3AL

E. Mousavi,
M. R. Aboutalebi,
S. H. Seyedein,
S. M. Abbasi

Affiliations

E. Mousavi: School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.
M. R. Aboutalebi: School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.
S. H. Seyedein: School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.
S. M. Abbasi: School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.

Journal volume & issue: Vol. 11, no. 3
pp. 40 – 47

Abstract

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The effect of aging time and temperature on the microstructure and mechanical properties of Ti-13V-11Cr-3Al and Ti-13V-11Cr-3Al-0.2C was studied. The carbon addition increases the rate of age hardening as well as the peak hardness of aged samples. The presence of titanium carbides in Ti-13V-11Cr-3Al-0.2C limits grain growth during the process. The observations in this work are discussed in terms of the effect of the microstructural changes in quenched and aged samples associated with the presence of carbide precipitates

Published in Iranian Journal of Materials Science and Engineering

ISSN: 1735-0808 (Print); 2383-3882 (Online)
Publisher: Iran University of Science & Technology
Country of publisher: Iran, Islamic Republic of
LCC subjects: Technology
Website: http://ijmse.iust.ac.ir/

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