Abstract
Near full density samples were produced from commercial Fe-16Al-2Cr powders by vacuum sintering above 1200 °C. The samples generated the best UTS of 536 MPa and elongation at 1.9% but the presence of 70 ppm sulfur in the as-atomized powder promoted grain growth above 1250 °C. The samples' mechanical properties can be improved by reducing the sulfur content and producing a fully dense bar throughout the sample.
| Original language | English |
|---|---|
| Pages (from-to) | 4/185-4/197 |
| Journal | Advances in Powder Metallurgy and Particulate Materials |
| Volume | 1 |
| State | Published - 1995 |
| Event | Proceedings of the 1995 International Conference & Exhibition on Powder Metallurgy & Partuculate Materials. Part 1 (of 3) - Seattle, WA, USA Duration: May 14 1995 → May 17 1995 |
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