Friction welding produces quality joints, with a 100% weld.

Mr. Dubey • 52.30K Points
Coach

Q. Friction welding produces quality joints, with a 100% weld.

(A) lap joint

(B) tee-joint

(D) edge joint

Correct : Option (C)

Explanation:

 friction welding produces forged quality joints, with a 100% butt joint weld through the contact area. furthermore, in friction welding heat affected zone is much narrower as compared to other welds, which indeed reduces the cost of post-weld heat treatments (stress relieving processes).

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