The Al-Rich Part of the Fe-Al Phase Diagram

• Published in: Journal of phase equilibria and diffusion Vol. 37; no. 2; pp. 162 - 173
• Main Authors: Li, Xiaolin, Scherf, Anke, Heilmaier, Martin, Stein, Frank
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.04.2016; Springer Nature B.V
• Subjects: Alloys; Aluminum; Ceramics; Chemical composition; Composites; Crystal lattices; Crystal structure; Crystallography and Scattering Methods; Differential thermal analysis; Diffusion; Electron probe microanalysis; Electron probes; Engineering Thermodynamics; Ferrous alloys; Glass; Heat and Mass Transfer; Heat treating; Heat treatment; Homogeneity; Intermetallic compounds; Intermetallic phases; Intermetallics; Iron aluminides; Lattice parameters; Metallic Materials; Natural Materials; Phase diagrams; Physics; Physics and Astronomy; Scanning electron microscopy; Temperature; Thermodynamics; intermetallics; electron probe microanalysis (EPMA); phase diagram; diffusion couples; differential thermal analysis (DTA); phase transformation

The Al-rich part of the Fe-Al phase diagram between 50 and 80 at.% Al including the complex intermetallic phases Fe 5 Al 8 (ε), FeAl 2 , Fe 2 Al 5 , and Fe 4 Al 13 was re-investigated in detail. A series of 19 alloys was produced and heat-treated at temperatures in the range from 600 to 1100 °C for...