Seam welding is a

  • AContinuous spot welding process
  • BMulti-spot welding process
  • CArc welding process
  • DProcess used for joining round bars
Correct Answer : (A)

Continuous spot welding process

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Seam welding is a Continuous spot welding process.


During resistance welding heat produced at the joint is proportional to


The metal surfaces for electrical resistance welding must be

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