Hot steell billet on rolling mill.
Schlüsselwörter
background,
manufacturing,
melting,
metal,
metallurgy,
mill,
molten,
orange,
plant,
process,
processing,
product,
production,
red,
rolling,
spark,
sparkle,
steel,
technology,
temperature,
manufacture,
liquid,
bloom,
bright,
casting,
cutting,
equipment,
fabric,
factory,
fire,
flames,
foundry,
furnace,
heat,
hot,
industrial,
industry,
iron,
light,
machine,
work,
billet,
rail,
track,
railroad track,
train track,
steel mill
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