The effects of impeller speed, air flow rate, cell concentration, agitator size and cell volume on the recovery of aluminium particles have been studied in a KHD Humboldt Wedge AG machine, using alkyl benzene sodium sulphonate paste as collector and pine oil as frother. The recovery yield increased
Effect of oxide particles on the stabilization and final microstructure in aluminium
β Scribed by Andrea Bachmaier; Reinhard Pippan
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 830 KB
- Volume
- 528
- Category
- Article
- ISSN
- 0921-5093
No coin nor oath required. For personal study only.
β¦ Synopsis
Highlights
β’ Al samples with incorporated alumina particles were prepared using SPD. β’ A grain size reduction by a factor over ten is achieved. β’ Accompanied with grain size reduction, the hardness increased. β’ The samples exhibit excellent thermal stability for pure aluminium.
π SIMILAR VOLUMES
We have performed in situ synchrotron X-ray diffraction experiments to assess the influence of aluminium and phosphorus on the austenite stability in low-alloyed transformation-induced plasticity steels during the high-temperature bainitic holding and the subsequent martensitic transformation during