A double-stage thermal treatment has been adopted on a Mg-Y-Nd-Zr (WE43) alloy, following suggestions of a previous calorimetric investigation. A secondary precipitation is claimed to occur at a temperature as low as 150 °C after a preliminary precipitation at 210 °C, with the effect of enhancing the hardness increase and reducing the annealing times.
A novel thermal treatment on Mg-4.2Y-2.3Nd-0.6Zr (WE43) alloy / G., Riontino; M., Massazza; D., Lussana; Mengucci, Paolo; Barucca, Gianni; R., Ferragut. - In: MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. - ISSN 0921-5093. - 494:(2008), pp. 445-448. [10.1016/j.msea.2008.04.043]
A novel thermal treatment on Mg-4.2Y-2.3Nd-0.6Zr (WE43) alloy.
MENGUCCI, Paolo;BARUCCA, Gianni;
2008-01-01
Abstract
A double-stage thermal treatment has been adopted on a Mg-Y-Nd-Zr (WE43) alloy, following suggestions of a previous calorimetric investigation. A secondary precipitation is claimed to occur at a temperature as low as 150 °C after a preliminary precipitation at 210 °C, with the effect of enhancing the hardness increase and reducing the annealing times.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
