Question

The GMAW-S process does not produce enough heat to make quality welds in sections much thicker than __________ unless it is used for the root pass on a grooved weld or to fill gaps in joints

Answer 1

The GMAW-S process does not produce enough heat to make quality welds in sections much thicker than 1/4(6 mm) unless it is used for the root pass on a grooved weld or to fill gaps in joints.