aluminum
アルミニウム
background
blast
building
cast
casting
construction
container
conveyor
copper
crucible
engineering
equipment
factory
fire
flat
flow
foundry
furnace
hot
illustration
industrial
industry
iron
ladle
light
liquid
manufacture
manufacturing
material
melting
metal
metallurgical
metallurgy
metalwork
mold
molten
plant
pouring
process
production
smelter
smelting
stainless
steel
style
technology
tube
workshop