Ores of non-precious metal, common metals and their alloys and semi-finished products made of these materials: irons for construction; mats and stirrups of common metals for buildings namely cast iron, ductile iron, steel, stainless steel, copper alloy casting rods, brass casting rods, ingots, common metals in the form of plate, billet, stick, profile, sheet and sheeting; goods and materials of common metal used for storage, wrapping, packaging and sheltering purposes, containers of metal (st...