| 摘要 |
<p>A silver/copper/germanium alloy comprising a silver content of at least 50% by weight, a germanium content of between 0.10 and 3% by weight, an elemental boron content of 100ppm or less and an additive content of 2% or less by weight, the remainder principally being copper, the additive content comprising one of, or a combination of, tin, antimony, silicon and indium.</p> |
