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OM-4434 Page 66
15-3. Conditions That Affect Weld Bead Shape
. Weld bead shape depends on gun angle, direction of travel, electrode extension (stickout), travel speed, thickness of base metal, wire feed speed
(weld current), and voltage.
Short Normal Long
Short Normal Long
10°
10°
GUN ANGLES AND WELD BEAD PROFILES
ELECTRODE EXTENSIONS (STICKOUT)
FILLET WELD ELECTRODE EXTENSIONS (STICKOUT)
Push
Perpendicular Drag
GUN TRAVEL SPEED
Slow Normal Fast
S-0634