railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Joining Welding
Identify the incorrect statement related to tungsten inert gas welding process out of the given options.
1
Flux is used in this process
2
Argon gas is used in the process
3
Arc is comparatively silent and has less spatter.
4
It employs a non-consumable electrode