blast
burning
cast
casting
current
dangerous
dirty
factory
ferrous
fire
form
founding
foundry
furnace
glow
heat
heavy
hot
industrial
industry
iron
ladle
light
liquid
manmetro
manufacturing
melting
metal
metallurgical
mold
open hearth
people
plant
pour
pouring
power
production
profession
red
release
smelting
sparkles
sparks
steel
steelmaker
steelworker
work
worker
working
workshop