| 摘要 |
<p>An aluminium alloy suitable as material for cathode foils in electrolytic capacitors consists of… 0.9 to 1.7% iron,… 0.1 to 0.8% manganese,… max. 0.15% silicon,… max. 0.3% copper,… the remainder aluminium with companion elements individually < 0.05%, in total < 0.15%, the sum of the elements of iron and manganese being max. 1.9%.</p> |
