blast
bright
burning
cast
casting
current
equipment
factory
ferrous
fire
flow
form
founding
foundry
fume
furnace
glow
heat
heavy
hot
industrial
industry
ingot
iron
ladle
light
liquid
manufacturing
melt
melting
meltingpot
metal
metallurgical
metallurgy
mold
openhearth
plant
pour
pouring
production
red
refractory
release
smelting
smoke
sparkles
sparks
steel
tank
work
workshop