Ключевые слова: background, bronze, cast, casting, construction, equipment, factory, fire, fireplace, flame, flow, flowing, foundry, furnace, heat, heavy, hot, industrial, industry, iron, ladle, light, liquid, manufacturing, measurement, melt, metal, metallurgical, metallurgy, mill, molten, plant, pour, red, releasing, shiny, smelt, smelting, sparks, steel, storage, tank, work, workshop, yellow,