PROBLEM TO BE SOLVED: To provide an inexpensive mold for a titanium aluminum alloy which is less reacted with a molten alloy.;SOLUTION: The mold 40 for the titanium aluminum alloy is used for manufacturing a casting 60 formed of the titanium aluminum alloy. At least a first layer 44a of a cavity surface 43 of a mold body 41 to constitute the mold 40 is formed of a calcined product of a slurry consisting of aggregates mainly consisting of cerium oxide and a binder mainly consisting of at least zirconia sol.;COPYRIGHT: (C)2007,JPO&INPIT
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