The coating of copper thus obtained, may be converted to one of brass by exposing the sheet of metal to the vapor of zinc in a closed vessel.

Standing seam metal roofing is known for its durability, longevity, fireproof nature and aesthetic appeal. An alternative to galvanized steel is galvalume. A coating of zinc, aluminum and silicon ...

The surface of the molten zinc should be covered with dry salammoniac, to prevent the evaporization of the metal. The iron is soon covered with a coating of zinc, and forms what is termed ...