Ingot casting, metal sparks. Ladle-furnace. Iron smelting, Steel production. Electric steel furnace. Metallurgy. Industry steel production.
Schlüsselwörter
alloy,
arc,
background,
casting,
dusk,
electric,
equipment,
factory,
fire,
flames,
foundry,
furnace,
heat,
heavy,
hot,
industrial,
industry,
ingot,
iron,
ladle,
liquid,
machine,
manufacture,
manufacturing,
melting,
metal,
metallurgical,
metallurgist,
metallurgy,
metalwork,
mill,
plant,
production,
profession,
profession,
skill,
smelting,
spark,
steel,
steel industry,
technology,
welder,
welding,
work,
workshop
Deutsch
