| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of producing an Mg alloy for efficiently producing an Mg alloy having uniform alloy components, and to provide a device of producing an Mg alloy used therefor. SOLUTION: In the method of producing an Mg alloy, to an Mg raw material in the process of heating or the molten metal M of Mg, the molten metal m of an element for an Mg alloy is added as droplets d. The production device 1 for an Mg alloy is provided with: a main melting furnace 2 melting an Mg raw material (ingot) G; an auxiliary melting furnace 6 melting the raw material of an element for an Mg alloy; and a pipe 9 for droplets communicating the auxiliary melting furnace 6 with the main melting furnace 2, and also, capable of dropping the molten metal m of the element for an Mg alloy to the main melting furnace 2. COPYRIGHT: (C)2005,JPO&NCIPI
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