Q. Which of the following defects occur when weld metal layer fails to fuse together?

(A) inclusion of slag
(B) inadequate penetration
(C) incomplete fusion
(D) porosity

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✅ Correct Answer: (C) incomplete fusion

Explanation: incomplete fusion defects occur when weld metal layer fails to fuse together. it causes discontinuity in weld zone.

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

Explanation by: Mr. Dubey

incomplete fusion defects occur when weld metal layer fails to fuse together. it causes discontinuity in weld zone.

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