Ключевые слова: aged, alloy, brown, business, construction, corrosion, damaged, dirty, engineering, fabrication, factory, harbor, hard, hardware, highgrade, industrial, industry, iron, ironworks, manufacture, manufacturing, many, material, metal, metallic, metallurgic, metallurgical, metallurgy, piled, plant, port, resources, rolled, rust, rusty, seamless, sheet, sheets, shipment, spotted, stack, stacked, staining, stainless, steel, steelmaking, stockyard, warehouse,