flus - free
- forming velocity
- forms of corrosion
- formulation
- formvar replica
- forsterite refractory
- forward creep
- forward flow
- forward force
- forward journey
- forward pressure
- forward pull
- forward travel
- forward-and-backward bending tester
- fosse
- fossil flour
- fossil meal
- foul
- foul electrolyte
- fouling
- found
- foundation buffer
- foundation frame
- founder
- founding
- foundry
- foundry alloy
- foundry blacking
- foundry capsule
- foundry car
- foundry casting work
- foundry coke
- foundry core
- Foundry Educational Foundation
- Foundry Equipment Manufacturers Association
- foundry ferrochrome
- foundry flask
- foundry floor
- foundry flux
- foundry furnace
- foundry hand