Effect of Cr on the Microstructure and Properties of High Nb-TiAl Alloys Prepared by Hot-pressing Sintering
- 10.2991/meep-15.2016.1How to use a DOI?
- TiAl alloy; microstructure; mechanical property; alloying
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%.
- © 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 - 10.2991/meep-15.2016.1 ID - Zhang2016/03 ER -