tank pours liquid metal in the molds at the steel mill.

tank ladle plant factory metallurgy interior steel iron metal industry industrial manufacturing working ferroalloy alloy manganese liquid ferrous metallic ferromanganese slag pouring release flow glow fire burning yellow orange sparks heat hot smoke foundry furnace molten melting meltingpot ingot mold form refractory metallurgical heavy equipment production workshop steelworks people pours molds mill