The shelters are made of from aluminum, steel, and glass.

The Project 102 aircraft was built from aluminum and foam.

Some heat sinks made from aluminum have a copper core as a trade off.

Parts of the engine fuel-intake systems are made from aluminum.

But earnings from aluminum should improve, he said, because of continued cost cutting.

They can also be made from aluminum, steel, or acrylic, a type of plastic.

It is often tin, new ones are made from aluminum.

To keep the weight low enough, the engine block was cast from aluminum, a rare practice for the time.

The grip panels are made from thin aluminum and new model with hard plastic.

It is usually forged from aluminum or other lightweight material.