Ключевые слова: alloy, blacksmith, casting, chain, craftsmanship, creative, engineering, environment, equipment, fabrication, fire, forge, foundry, furnace, heat, heavy, industrial, industry, laboratory, line, machinery, manufacturing, materials, metal, metalwork, mold, molten, pouring, process, production, red, resistance, safety, setting, skilled, smoke, steam, steel, supply, technique, tools, transformation, treatment, vapor, work, workers, workshop,