Ключевые слова: alloy, aluminum, annealing, arc, blastfurnace, casting, coating, copper, crucible, diecasting, electrolysis, extrusion, forging, foundry, galvanizing, illustration, ingot, iron, lurgy, melting, metal, ore, plating, production, quenching, refinery, refining, rolling, slag, smelting, stamping, steel, tempering,