There is provided a magnesium alloy molded product being excellent in corrosion
resistance. The magnesium alloy molded product being excellent in corrosion resistance
and capable of being easily recycled is manufactured by forming an aluminum layer
on a surface of a magnesium alloy molded body and then forming an anticorrosive
film layer on the surface of the aluminum layer. In addition, a magnesium alloy
molded product being excellent in corrosion resistance and having a brilliant anticorrosive
structure is manufactured by forming a transparent anticorrosive film consisting
of an organic acid amine salt on a cut surface of a magnesium alloy molded body
and then forming a transparent painted film on the transparent anticorrosive film.