CWI Practice Test
CWI Welding Process Fundamentals Questions and Answers
In the Shielded Metal Arc Welding (SMAW) process, what is the primary function of the electrode's flux coating?
Select your answer
A
To add alloying elements to the weld metal.
B
To create a protective gaseous shield around the weld pool.
C
To increase the electrical conductivity of the arc.
D
To reduce the overall weight of the electrode.
Hint
