Proceedings of the 2015 International Conference on Materials Chemistry and Environmental Protection (meep-15)

Effect of Cr on the Microstructure and Properties of High Nb-TiAl Alloys Prepared by Hot-pressing Sintering

Authors
N.L. Zhang, Z.P. Sun
Corresponding Author
N.L. Zhang
Available Online March 2016.
DOI
https://doi.org/10.2991/meep-15.2016.1How to use a DOI?
Keywords
TiAl alloy; microstructure; mechanical property; alloying
Abstract

In this paper, the effects of Cr on the microstructure and basic mechanical properties of high Nb-TiAl alloy are studied respectively. The results show that the alloying high Nb - TiAl alloy have film layer microstructure, when adding 2%Cr (at.%), compared with not adding Cr alloy, its microstructure is elaborated. And the addition of Cr makes its bending strength increased by 16.2%.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Materials Chemistry and Environmental Protection (meep-15)
Series
Advances in Physics Research
Publication Date
March 2016
ISBN
978-94-6252-169-8
ISSN
2352-541X
DOI
https://doi.org/10.2991/meep-15.2016.1How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - N.L. Zhang
AU  - Z.P. Sun
PY  - 2016/03
DA  - 2016/03
TI  - Effect of Cr on the Microstructure and Properties of High Nb-TiAl Alloys Prepared by Hot-pressing Sintering
BT  - Proceedings of the 2015 International Conference on Materials Chemistry and Environmental Protection (meep-15)
PB  - Atlantis Press
SP  - 1
EP  - 4
SN  - 2352-541X
UR  - https://doi.org/10.2991/meep-15.2016.1
DO  - https://doi.org/10.2991/meep-15.2016.1
ID  - Zhang2016/03
ER  -