annealing
background
billet
blacksmith
blacksmithing
blast furnace
casting
factory
fire
firing
flame
forge
forging
forging process
forgings
foundry
furnace
heat
heat treatment
heating
homemade
hot
industry
ingot
iron
machinery
manufacturing
melt
melting
metal
metal processing
metallurgy
metalworking
molten
outdoors
press
processing
quenching
rolling
stainless steel
steel
steel mill
steel tempering
technology
village
work
worker