Magnesium high pressure die casting alloys MRI 153M and MRI 230D offer attractive properties at elevated temperatures up to 150°C and 190°C, respectively. The presence of specific alloying elements results in different physical and metallurgical properties of new alloys as well as their solidification characteristics during the HPDC process, compared to AZ91D alloy. Hence, process parameters, such as melt and die temperature and injection profile, should be optimized. Furthermore, principles for proper die design, such as gate thickness and runners system, should be considered and addressed.This paper presents design and process guidelines, in order to optimize the HPDC process of the above alloys and produce high performance components.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Design Guidelines for Components Die Cast in Creep-Resistant Magnesium Alloys MRI153M and MRI230D


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Bronfin, B. (Autor:in) / Gertsberg, G. (Autor:in) / Fantetti, N. (Autor:in) / Moscovitch, N. (Autor:in) / Nagar, N. (Autor:in) / Yehuda, R. (Autor:in)

    Kongress:

    SAE World Congress & Exhibition ; 2007



    Erscheinungsdatum :

    2007-04-16




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Design guidelines for components die cast in creep-resistant magnesium alloys MRI153M und MRI230D

    Moscovitsch,N. / Gertsberg,G. / Nagar,N. et al. | Kraftfahrwesen | 2007


    Effect of HPDC parameters on the performance of creep restistant alloys MRI153M und MRI230D

    Gertsberg,G. / Nagar,N. / Bronfin,B. et al. | Kraftfahrwesen | 2005


    High Temperature-Creep Resistant Magnesium Alloys: Advances in Thixomolding Automotive Components

    Nyberg, E. A. / Jones, R. H. / Pitman, S. G. et al. | British Library Conference Proceedings | 2000


    High temperature-creep resistant magnesium alloys: advances in thixomolding automotive components

    Nyberg,E.A. / Jones,R.H. / Pitman,S.G. et al. | Kraftfahrwesen | 2000


    Bold-load retention and creep of die-cast magnesium alloys

    Chen,F.C. / Jones,J.W. / McGinn,T.A. et al. | Kraftfahrwesen | 1997