Evaluation of Magnesium Die-Casting Alloys for Elevated Temperature Applications: Castability
Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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Evaluation of Magnesium Die-Casting Alloys for Elevated Temperature Applications : Castability. / Easton, Mark A.; Zhu, Suming; Abbott, Trevor B. et al.
in: Advanced Engineering Materials, Jahrgang 18, Nr. 6, 01.06.2016, S. 953-962.Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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TY - JOUR
T1 - Evaluation of Magnesium Die-Casting Alloys for Elevated Temperature Applications
T2 - Castability
AU - Easton, Mark A.
AU - Zhu, Suming
AU - Abbott, Trevor B.
AU - Dargusch, Matthew
AU - Murray, Morris
AU - Savage, Gary
AU - Hort, Norbert
AU - Gibson, Mark A.
PY - 2016/6/1
Y1 - 2016/6/1
N2 - This paper presents a thorough evaluation of the castability of the most common Mg die-casting alloys developed for elevated temperature applications. The alloys evaluated include AS31, AJ52, MRI153A, MRI153M, MRI230D, AXJ530, AE44, and AM-HP2plus. Among the various alloys evaluated, AE44, MRI153A, and AS31 are found to have better castability than the other alloys. AM-HP2plus also has acceptable castability, but it shows signs of hot tearing in some samples. The alloys containing significant levels of Ca, such as MRI153M, MRI230D, and AXJ530, tend to oxidize rapidly, leading to poor melt handling. The comparison of the castability of the selected alloys sheds some light on alloying elements that are of greatest importance in developing a castable alloy.
AB - This paper presents a thorough evaluation of the castability of the most common Mg die-casting alloys developed for elevated temperature applications. The alloys evaluated include AS31, AJ52, MRI153A, MRI153M, MRI230D, AXJ530, AE44, and AM-HP2plus. Among the various alloys evaluated, AE44, MRI153A, and AS31 are found to have better castability than the other alloys. AM-HP2plus also has acceptable castability, but it shows signs of hot tearing in some samples. The alloys containing significant levels of Ca, such as MRI153M, MRI230D, and AXJ530, tend to oxidize rapidly, leading to poor melt handling. The comparison of the castability of the selected alloys sheds some light on alloying elements that are of greatest importance in developing a castable alloy.
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=84949496144&partnerID=8YFLogxK
U2 - 10.1002/adem.201500407
DO - 10.1002/adem.201500407
M3 - Journal articles
AN - SCOPUS:84949496144
VL - 18
SP - 953
EP - 962
JO - Advanced Engineering Materials
JF - Advanced Engineering Materials
SN - 1438-1656
IS - 6
ER -