Abstract
Production technologies must be cost effective for primary magnesium to become an economically viable alternative material for wide spread automotive applications. In this article, the prices at which magnesium becomes competitive with aluminum and steel are examined, including magnesium production cost estimates for current and future scenarios using electrolytic and thermal processes. The economic viability of the industry for automotive applications is also examined in the context of magnesium market price, taking into consideration the dynamics of its supply and demand as well.
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References
D.A. Kramer, U.S. Geological Survey Minerals Yearbook-2002 (Washington, D.C.: USGA, 2000). Also available at minerals.er.usgs.gov/minerals/.
L. Riopelle, personal communication, Hydro Magnesium, Livonia. MI (8 November 2002).
K. Johnson, Advanced Materials & Processes, (2002), pp. 62–65.
F.H. Froes, JOM, 50 (11) (1998), p. 54.
United States Geological Survey, Mineral Commodity Summaries-2003 (Washington, D.C.: USGA, 2003). Also available at minerals.er.usgs.gov/minerals/.
R. Porro, SAE Paper No. 980084 (Warrendale, PA: SAE, 1998).
P. Reppe et al., SAE Paper No. 980470 (Warrendale, PA: SAE, 1998).
The Ten Year Outlook for Magnesium, CRU Ref No:2498/8 (London: CRU International Ltd. (CRU), 2000).
U.S. Department of Energy (DOE), FY2001: Progress Report for Automotive Lightweighting Materials (Washington, D.C.: Office of Advanced Automotive Technologies, 2002).
U. Pal et al., (Paper presented to U.S. DOE, Department of Manufacturing Engineering, Boston University, MA, September 2002).
H.I. Kaplan, Magnesium Supply and Demand 2001 (Washington, D.C.: International Magnesium Association, 2002).
R.L. Edgar, The Magnesium Industry—Past, Present and Future (Washington, D.C.: International Magnesium Association, 2003).
R.J. Urbance et al., JOM, 54 (8) (2002), pp. 25–33.
The Ten Year Outlook for Magnesium, CRU Ref No. 2602 (London: CRU International Ltd. (CRU), 2000).
Metal Statistics 2002 (New York: American Metal Market, 2002).
D.A. Kramer, U.S. Geological Survey Minerals Yearbook—2003 (Washington, D.C.: USGA, 2003). Also available at minerals.er.usgs.gov/minerals/.
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Sujit Das is with Oak Ridge National Laboratory.
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Das, S. Magnesium for automotive applications: Primary production cost assessment. JOM 55, 22–26 (2003). https://doi.org/10.1007/s11837-003-0204-x
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DOI: https://doi.org/10.1007/s11837-003-0204-x