Profile: Nivert Metal Supply, Inc. offers beams, channels, angles, plates, hot rolled carbon bars, sheets and cold finished bars. We also manufacture stainless steel compositions, sheets, rounds, angles, hexagons, squares and flats. Our structural shapes are furnished to ASTM structural steel specifications. Our abrasion resisting plates are used in making scraper blades, grain and feed mill liners and spouts, concrete mixers, conveyors, hammers mill parts, drag lines equipment, coal and gravel screens & chutes, sand, gravel, cement and clay handling machinery. Carbon steel plates are produced from ingots made by the open hearth, the basic-oxygen, or the electric furnace processes. This material is readily formed and welded, using conventional methods.