Nickel 205 is a nickel alloy having a high magnetostriction coefficient and is recommended for the electronic and electrical industries. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-89. Producer or source: Huntington Alloy Products Division.