Joined body

特許 係属中 PROBLEM TO BE SOLVED: To provide a joined body which is small in [Delta]T(=Tx-Tg) (Tx: crystallization temperature, Tg: glass point) and in which a joined surface is not crystallized in an amorphous metal or metal glass. ; SOLUTION: There is provided the amorphous metal joined body obtained by joining the amorphous metal having an irregular crystal structure by a thermal method or a method using plastic deformation.