blast
burning
cast
casting
danger
dangerous
dirty
factory
ferrous
fire
founding
foundry
fume
furnace
glow
heat
heavy
hot
industrial
industry
iron
ladle
light
liquid
manufacturing
melting
men
metal
metallurgical
open hearth
people
plant
pouring
power
production
profession
red
release
silhouette
smelting
smoke
sparks
steel
steelmaker
steelworker
tank
work
worker
working
workshop