Welding
Non-Ferrous
Metals
Treating
Welding
Cast Iron
Welding
Ferrous
Metals
32
Fig.
13-26. In a large vise, bend each specimen until the
ends
meet. Fully-bend specimens can be seen on the back
of the
vise in this photo.
Fig.
13-27. This photograph covers the same operation as
the Fig. 14-6 sketch – putting in a root pass on 1/4-in.
mild steel plate. It is worth noting
that the welder is making
no attempt to achieve a uniform ripple on the surface
of the deposited weld metal. In making this pass, his
key objective is to achieve full penetration. He will concentrate
on uniform contour and reinforcement when he
makes the finishing pass.
