Used in the manufacture of anchor bolts, plowshare, chimney, roof, rivets, low-carbon steel wire, sheet, pipe, rod, hook, bracket, welded structure. Rolled sheet and wire rod. Cold, hot-rolled steel sheet and its original plate made of galvanized steel, tin-plated and plastic composite sheet steel is used extensively for roofing, decorative panels, general dust pipe, containers, drum, instrument case, switch boxes, protective cover, train cars. Rod more than cold drawn low carbon steel wire or galvanized made of galvanized low carbon steel wire used to bind tension fixed or used as a steel mesh, rivets.