6. The deposition rate of the FCAW process is widely accepted as being: a) Higher than the GMAW process b) Lower than the GMAW process c) The same as GMAW process d) Higher or lower depending on welding position 9. Loss of ductility is often one of the reason for a hydrogen crack to occur. What will happen to ductility if we increase tensile strength? a) Ductility will be greater b) Ductility will not change c) Ductility will be less d) Ductility is not affected by tensile strength 28. A medium carbon steel weld should be inspected: a) As soon as it is safe to do so b) When the welder is finished c) 48 hours after completion d) After NDT examination 38. Weld decay begins to occur: a) Immediately after welding b) After pot weld heat treatment c) Faster in low carbon grades d) Slower in low carbon grades