| 摘要 |
PROBLEM TO BE SOLVED: To provide a copper alloy material which can stably realize a favorable softening property while maintaining conductivity, and has high strength; and a method for manufacturing the copper alloy material.SOLUTION: There is provided a copper alloy material including at least 0.05-0.5 mass% Fe, 0.05-0.5 mass% Ni, and 0.02-0.2 mass% P, in which the mass ratio of the sum of Fe and Ni to P, that is (Fe+Ni)/P, is 3 to 10, and the mass ratio of Fe to Ni, that is Fe/Ni, is 0.8 to 1.2. |
