Ключевые слова: activity, alloy, cargo, casting, crucible, dross, dump, dust, equipment, factory, ferroalloy, ferrous, foundry, gear, glow, heat, heavy, hot, incandescent, industrial, industry, iron, ladle, machine, machinery, mechanism, mechanization, melt, metal, metallurgy, metalwork, molten, overhead crane, plant, pollution, pouring, production, scoop, slag, smelting, steel, stream, technology, tipper, transportation, transporter, unload, vapor, waste, work,