Miller Shielded Metal Arc Welding Manuallines - Halaman 13

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Miller Shielded Metal Arc Welding Manuallines

3-7. Conditions That Affect Weld Bead Shape

IMPORTANT: Weld bead shape is affected by electrode angle, arc length, travel speed, and thickness of base metal.
Electrode Angle
Correct Angle
° -
°
10
30
Drag
Angle Too Small
Angle Too Large
Arc Length
Spatter
Normal
Too Long
Too Short
Travel Speed
Too Slow
Normal
Too Fast
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