Grain Refinement and Improved Hardness/Corrosion Balance by Pulsed Electron Beam Surface Treatment of a FeAl Alloy J. Zou, N. Stein, C. Boulanger, S. Hao, C. Dong and T. GrosdidierNew Achievements in Materials and Environmental Sciences Names, (2007) 19-22DOI: https://doi.org/10.1051/names2007013