engineering recuitment SAIL OCTT Mock Test 2024 Production Engineering (Manufacturing) Joining Welding
Too fast welding speed in arc welding would result in:
1
excessive pilling up to weld metal, poor penetration, wasted electrodes
2
excessive spatter, undercutting along edges, irregular deposit, wasted electrodes
3
too small bead, weak weld and wasted electrodes
4
excessive pilling up of weld metal, overlapping without penetration of edges, wasted electrodes
5
excessive spatter, high penetration, porosity and slag inclusion reduced