FCAW Power Source Duty Cycle Quiz

To increase the speed of the welding process

To reduce the heat input into the base material

To minimize the formation of spatter

To ensure proper penetration and fusion (correct)

To achieve better penetration and fusion (correct)

To improve the aesthetics of the weld bead

To prevent excessive heat input into the base metal

To reduce the risk of porosity in the weld

By promoting deep and complete fusion (correct)

By minimizing distortion in the base material

By reducing the likelihood of weld spatter

By enhancing the visual appearance of the weld

<p>Improved penetration and fusion</p> Signup and view all the answers