| 摘要 |
PROBLEM TO BE SOLVED: To provide a personal ornament hardly causing the malfunction of a meter inspection unit and having sufficient surface smoothness even in the case where it is manufactured by casting. SOLUTION: The personal ornament is constituted of a metal having <=120 memu/g magnetization and <=20 IACS electric conductivity. The metal is an amorphous alloy represented by the formula XbalMa (wherein X is either or both of Zr and Ti, M is one or >=2 elements among Fe, Co, Ni, Cu, Mn, and Nb; and 20<=a<=50 is satisfied) or XbalMaQb (wherein Q is either or both of Al and Sn, and 0<b<=30 is satisfied) and having at least >=50 vol.% amorphous phase.
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