As little as 50 parts per million of beryllium alloyed with liquid magnesium leads to a significant increase in oxidation resistance and decrease in flammability.
Iron alloyed with various proportions of carbon gives low, mid and high carbon steels, with increasing carbon levels reducing ductility and toughness.
The large bell is reputed to be made from bronze alloyed with gold, that make it too heavy for would be robbers to carry away.
Unless alloyed with base metals, precious metals may be too soft to withstand wear and, therefore, mixing of precious metals and base metals is usually a necessity.
And there will be a strong independent minority in light sections and bars, alloyed bars and sheets, cold rolled strip, steel tubes, pipes and fittings.
In the use of materials comes the knowledge of alloyed steels, reinforced laminated compounds, light alloys, aluminium and magnesium group of metals, timber and plastics.
At the other end there are the high alloy steels, the steels alloyed with all sorts of elements—nickel, chronium, molybdenum, tungsten, and so forth.
It is possible to view this with alloyed delight.