Mehrzweck-Kupferlegierungen mittelhoher Leitfähigkeit und hoher Festigkeit und Verfahren zu ihrer Herstellung.

摘要

A multipurpose copper base alloy having an improved combination of ultimate tensile strength and electrical conductivity. The alloy can be tailored for applications such as in connectors or leadframes by processing. The alloy comprises a Cu-Ni-Si alloy to which about 0.05 to about 0.45% by weight magnesium is added.