PURPOSE: To produce an alloy laminated type plated high damping steel plate excellent in workability and corrosion resistance by forming an ultra-low carbon steel A and a twin type high damping alloy B composed of copper alloy into a laminated state by a casting method so that a plate thickness direction of A-B-A is formed and then applying Zn-Fe alloy plating to the layers A on both sides.

CONSTITUTION: A multilayer structure material, where a steel having a composition consisting of, by weight, 0.0005-0.0800% C, 0.05-1.50% Mn, 0.003-0.2% P, <0.1% Al, 0.0010-0.0500% N, and the balance Fe or further containing one or more kinds among <0.4% Ti, <0.2% Nb, <0.2% Zr, and <0.0080% B is used as a layer A and a twin type high damping alloy having a composition consisting of 9.0-16.0% Al, 2.4-5.5% Ni, and the balance Cu is used as a layer B, is prepared by a casting method. At this time, this material has a plate thickness direction structure of A-B-A, and further, the ratio of the thickness of the layer B based on the total plate thickness is regulated to 4-60%. Subsequently, respective surfaces of the layer A members on both sides of this multilayer structure material are plated with Zn-Fe alloy where the average content of Zn in a plate thickness direction is regulated to 5-93%. By this method, the multilayer structure material excellent in corrosion resistance, workability, and damping characteristic can be produced.