1.1 This specification covers nickel-copper alloys UNS N04400 and N04405* in the form of hot-worked and cold-worked rod and bar in the conditions shown in Table 1 and cold-worked wire in the conditions shown in Table 2. This specification covers nickel-copper alloys UNS N04400 and N04405 in the form of hot-worked and cold-worked rod, bar, and wire. The material shall conform to the chemical composition limits specified by the reference material. The materials for rod,