Ductile platinum alloy containing palladium and copper, has good optical and mechanical properties and is useful for producing inexpensive palladium jewelry pieces, e.g. wedding rings
摘要
<p>A platinum (Pt) alloy (I), containing Pt at 39-66 wt.%, also contains palladium (Pd) at 5-30 wt.% and copper (Cu) at 10-52 wt.%.</p>
