Seam welding is a
A. Continuous spot welding process
B. Multi-spot welding process
C. Arc welding process
D. Process used for joining round bars
Answer: Option A
Solution(By Examveda Team)
Seam welding is a Continuous spot welding processseam welding is a variant of the basic resistance spot welding process.
In seam welding a series of overlapping nuggets is produced, usually by replacing the conventional spot welding electrodes by wheels that turn as the parts to be welded are fed between them
This Question Belongs to Mechanical Engineering >> Workshop Technology
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