Ключевые слова: belt, briquette, briquetted, briquettes, briquetting, concentrate, conveyer, conveyor, dump, equipment, factory, ferriferous, ferrous, ferruginous, heap, hot, industrial, industry, iron, ironbearing, lump, lumpy, manufacture, material, metal, metallurgical, metallurgy, mining, ore, pellets, piece, piled, plant, processing plant, production, semifinished, stack, steel, transport, transporter,