Abstract
In this study, Mechanical Alloying of elemental iron and graphite powders were carried out using different milling media in a high energy attritor mill. For this purpose, the composition 95wt%Fe-5wt%C was chosen and constituted by elemental Fe and C powders. Several batches of this composition was attrition milled for 90 minutes in air, Ar gas and ethylene alcohol solutions. Following characterization investigations of mechanical alloyed powders by X-ray diffraction and powder particle size analyses, consolidation in a uniaxial press and sintering at 1080°C for 1 hour in a cracked ammonia atmosphere was performed. Microhardness, density and scanning electtron microscope characterizations were performed on the sintered samples.
| Translated title of the contribution | Investigation of the effects of Fe-C powders on mechanical alloying time |
|---|---|
| Original language | Turkish |
| Pages | 397-406 |
| Number of pages | 10 |
| Publication status | Published - 1996 |
| Event | Ulusal Toz Metalurjisi Konferansi: First National Powder Metallurgy Conference - Ankara, Turkey Duration: 16 Sept 1996 → 17 Sept 1996 |
Conference
| Conference | Ulusal Toz Metalurjisi Konferansi: First National Powder Metallurgy Conference |
|---|---|
| Country/Territory | Turkey |
| City | Ankara |
| Period | 16/09/96 → 17/09/96 |