Used rails and HMS scrap.
Mill scrap (stampings, cuttings, bars, etc.), Industrial scrap (nuts, bolts, misc. pieces, etc),
Auto and truck frames and bodies, railroad scrap (wheels, axles, parts of locomotives and carriages, etc.), ship scrap
(Fittings, plate pieces, parts), construction scrap (plate, bars, angle pieces, rods, steel pipe, etc.) miscellaneous commercial scrap (appliance casings, frames and parts, etc.) Non-metal impurities total 1% (one percent) or less.
The scrap will also be totally free from any types of bombs ,arms and ammunition, mines, shell, cartridges, sealed containers, gas cylinders ,explosive shells or explosive materials in any form either used or otherwise.