Ключевые слова: alloy, aluminum, annealed, bars, brass, bronze, carbon, cast, chromium, conductivity, copper, corrosion, ductility, durability, extruded, forged, galvanized, hardness, illustration, iron, lead, magnesium, metal, nickel, reinforced, rolled, stainless, steel, tempered, titanium, tungsten, weight, zinc,