He lived in a subterranean fortress made of metal, called Hanakana.

Wires, made of metals called conductors that have a low resistance to current, connect the components.

One centaur was working with a new Mundane import, a strong light metal called aluminum.

A metal called titanium is sometimes used as an extra chemical.

Often an alloy of both metals called magnalium is used.

After all, a film that comes up with a rare metal called Unobtainium can't be dismissed out of hand.

This produces the soft metal, called shingane, to be used for the core of the blade.

They play a very loud and angry kind of heavy metal called Grindcore.

The molten pool is generally supplied with additional metal called filler.

Note that many zinc products also contain another metal called cadmium.