____ welding is accomplished by using roller-type electrodes.
A) Seam
B) Ultrasonic
C) Flash
D) Upset

Name: ____ welding is accomplished by using roller-type electrodes. A) Seam B) Ultrasonic C) Flash D) Upset
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Question

Quizplus · Accepted Answer

Seam welding is a process that uses roller-type electrodes to produce a continuous, leak-tight weld. These electrodes roll along the seam and apply pressure and electrical current to weld the metal sheets together.

____ Welding Is Accomplished by Using Roller-Type Electrodes