Q. Which of the following holds true for friction welding?

(A) hazardous fumes are generated during the process
(B) argon is used as a shielding gas
(C) it is a power consuming process
(D) there are no solidification defects in the welded parts

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✅ Correct Answer: (D) there are no solidification defects in the welded parts

Explanation: following are the few reasons to consider friction welding over other techniques:

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:46 pm in Manufacturing Technology

Explanation by: Mr. Dubey

following are the few reasons to consider friction welding over other techniques:

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