WELDING OPERATIONS I - OD1651 - LESSON 1/TASK 2
WELDING SINGLE V JOINTS ON
HOMOGENEOUS ARMOR PLATE.
greater than that recommended is used, longitudinal
cracks in the weld or fusion zone may develop.
(6) The sequence of passes used for completely filling a double
joint is shown in figure 32, views A through C, on the following
page. The depth of penetration of weld metal into the base metal
should be controlled in order to obtain good fusion without
excessive dilution of the weld.