Working electroarc furnace at the metallurgical plant workshop

high, equipment, metal, liquid, plant, energy, container, steel, current, electric, electricity, industrial, voltage, line, pouring, open, heavy, building, industry, interior, hot, oven, working, work, heat, production, manufacturing, iron, Arc, mill, powerful, workshop, manufacture, factory, works, discharge, tank, sparkles, furnace, melting, blast, heating, electrode, hearth, foundry, metallurgy, metallurgical, smelting, open hearth, electroarc,