Bronze steel

Related to Bronze steel: Silver steel, alloy steel, copper steel
1.A hard tough alloy of tin, copper, and iron, which can be used for guns.
References in periodicals archive ?
Crafted primarily of mango wood in an ebony finish with dramatic sand-cast hardware, Timeless Commode is set off with a contemporary golden bronze steel base.
With its latticed facade of bronze steel and abundant glass, the Seagram Building cuts such a modern profile, it's sometimes easy to forget that the 38-story tower was finished before the 1950s were through.