A complex silver wire

摘要

The invention provides a composite silver wire, which contains gold, palladium, and silver. The content of gold is greater than or equal to 4 wt % and less than 8 wt %. The content of palladium ranges from 2 wt % to 4 wt %. Therefore, the composite silver wire is excellent in general workability, high-temperature resistance and high-moisture resistance, and low in cost.