WELDING OPERATIONS I - OD1651 - LESSON 1/TASK 1
d.
Proper and Improper Arc Control.
(1) Maladjustments.
Table 3 provides a listing of the effects on
welding as a result of improper current, voltage, and welding speed
control.
TABLE 3.
EFFECTS OF MALADJUSTMENTS OF
WELDING CURRENT VOLTAGE AND
SPEED ON THE BEAD
CHARACTERISTICS.
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