Q. During arc welding if the current is too low, it is likely to result in (Solved)
1. Poor penetration
2. Excess piling up of weld metal
3. Excessive electrode consumption
4. All of the above
5. None
- d. All of the above
1. Poor penetration
2. Excess piling up of weld metal
3. Excessive electrode consumption
4. All of the above
5. None