The research lab published new findings on the metalizations used in photovoltaic cells.

Chemists often study the catalytic properties of transition metals in industrial processes.

The workshop received a shipment of sheet metals for the new prototype.

Smelting plants often process base metals like copper and nickel to produce industrial alloys.

Researchers analyzed the catalytic properties of noble metals to design more efficient fuel cells.

alkali metals react violently with water, so they must be stored under oil to prevent dangerous reactions.

The engineer inspected the babbitt metals used in the antique steam engine's bearings.

Babbitt's metals are widely used as bearing linings in older industrial machinery because of their excellent conformability and embeddability.

Industrial wastewater often contains heavy metals that contaminate rivers.

Antique collectors often prefer white metals for delicate filigree work because they resist tarnish.