alloy
billets
casting
closeup
construction
continuous
conveyor
cut
cutting
cylindrical
danger
device
equipment
factory
fire
flame cutting
flowing
forged
forging
foundry
heat
heavy
high temperature
hot
hot ingot
indoor
industrial
industry
ingot
iron
light
making
manufacturing
metal
mill
plant
production
products
red
rod
rolled
rolling
safety
steel
steel tapping
steelwork
workshop