| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1621380 | Journal of Alloys and Compounds | 2009 | 5 Pages |
Abstract
The high temperature microstructures in the Fe-8.7Al-28.3Mn-1C-5.5Cr alloy were investigated by means of optical microscopy, electron microscopy and energy-dispersive X-ray spectrometry. When the alloy underwent heat-treatment between 800 and 1400 °C, a (γ + Cr7C3) â γ â (γ + (α + B2 + DO3))-phase transition was observed. In addition, the aluminum and chromium contents influenced the liquidus temperature of the alloy. Other researchers have not previously observed these features in the Fe-Al-Mn-C-Cr alloy system.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Chung-Ming Liu, Hsin-Chung Cheng, Chih-Yeh Chao, Keng-Liang Ou,