MAGNESIUM ALLOY MEMBER

PROBLEM TO BE SOLVED: To provide a magnesium alloy member capable of being electrically connected with other members and having excellent corrosion resistance.SOLUTION: The magnesium alloy member 1 comprises: a base material 10 constituted of a magnesium alloy; an insulating corrosion-resistant coating film 20 which covers a portion of the surface of the base material 10; and an electroconductive layer 30 which covers a region (non-insulating region 12) in which the corrosion-resistant coating film 20 is not formed, in the surface of the base material 10. The electroconductive layer 30 is constituted of a mixture containing a water-resistant resin and electroconductive particles. In the magnesium alloy member 1, the non-insulating region 12 covered with the electroconductive layer 30 can be used as a grounding part. The most part of the surface of the base material 10 is excellent in corrosion resistance by being covered with the corrosion-resistant coating film 20. A portion: non-insulating region 12 of the surface of the base material 10 is excellent in the corrosion resistance by being covered with the mixture containing the water-resistant resin having superior corrosion resistance.