hot metal billet on the production line of a metallurgical plant, steel mill, production
Schlüsselwörter
metal,
production,
factory,
steel,
hot,
billet,
line,
metallurgy,
industry,
technology,
plant,
processing,
rolling,
smelting,
mechanical,
casting,
men at work,
equipment,
material,
energy,
metallurgical,
process,
part,
product,
assembly,
industrial,
automation,
conveyer,
heated,
technique,
control,
furnace,
melting,
engineer,
foundry
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