COPPER ALLOY PLATE FOR ELECTRIC AND ELECTRONIC PARTS HAVING BENDABILITY

摘要

A Cu-Fe-P copper alloy sheet which has the high strength and the high electrical conductivity compatible with excellent bendability is provided. The Cu-Fe-P copper alloy sheet contains 0.01% to 3.0% of Fe and 0.01% to 0.3% of P on a percent by mass basis, wherein the orientation density of the Brass orientation is 20 or less and the sum of the orientation densities of the Brass orientation, the S orientation, and the Copper orientation is 10 or more and 50 or less in the microstructure of the copper alloy sheet.