Iron and steel may be some of the strongest materials on earth, but they’re no match for the elements. Ferrous metals start to rust after only a few hours of exposure to air and water. Left unchecked, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Luckily, a spot of rust is not a death sentence for your metal gear. Rust removers use a simple chemical ...

Scale removal is an important maintenance activity on heat exchangers and other industrial water handling equipment. Over time, calcium carbonate from hard water builds up on the surfaces of pipes and ...