The element Cu in the bulk glass-forming alloy Mg65Cu25Y10 was substituted with the element Zn to form a Mg65Cu10Zn5Y10 alloy, which caused a significant improvement of the glass-forming ability of Mg65Cu25Y10 alloy. For the Mg65Cu20Zn5Y10 alloy, fully glassy rod with a 6-mm diameter can be obtained by copper mold casting. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.
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cas, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;xu, j (reprint author), cas, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china
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