MEK Exit Exam • Set 4 Question 23 of 30
When starting to weld you must hold the electrode at an angle of about?
✓
Direct Answer
Option A: 70°
An electrode angle of approximately 70° relative to the direction of travel is standard practice to ensure good arc control, weld penetration, and slag management.
All Options
A
70°
(Correct Answer)
B
90°
C
50°
D
30°
Detailed Explanation & Context
An electrode angle of approximately 70° relative to the direction of travel is standard practice to ensure good arc control, weld penetration, and slag management.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Marine Engineering Knowledge (MEK).
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