Pd-Ni Pd-Ni Alloy Plating Solution Compositions for Decoration and Plating Methods Using Thereof

摘要

Provided in the present invention are a plating solution composition and a plating method using the same, which, based on 100 parts by weight of palladium sulfate, comprises: 20 to 30 parts by weight of potassium hydroxide; 30 to 40 parts by weight of ethylenediamine monohydrate; 110 to 130 parts by weight of potassium sulfate; and 500 to 600 parts by weight of water. According to the present invention, the Pd-Ni alloy plating solution composition can provide a low contact resistance value and excellent corrosion resistance to a plated body on which the composition is plated.