Contractors swear by these rust-removal tricks for saving old tools.

For over 50 years, factory assembled cooling towers, evaporative condensers, closed circuit cooling towers, and other evaporative cooling products have been manufactured from hot-dip galvanized steel.

While some may find charm in rusted-out iron or steel material—think a beloved old bicycle or decorative railing—most find it to be an insidious sign of damage and instability. You probably don’t want ...

In the Mon Valley of western Pennsylvania, steel was once a way of life, one synonymous with the image of rural, working-class Rust Belt communities. At its height in 1910, Pittsburgh alone produced ...