Re: Amel Stainless Steel Anchor Shank Bend
While it is true that manufacturing by carving a piece out of solidtoggle quoted messageShow quoted text
metal potentially has advantages over other processes (better control
of the molecular properties is one); it is difficult to believe that
this is a relevant fact to the repair of an anchor that has been
forged and welded in its original manufacture.
The anchor is not the only place where we rely on traditional
metal-working techniques. The anchor chain is welded, shackles are
forged, the bow fitting on the Amel is welded, fittings on the
riggings are swaged (a cold forging technique) and on it goes.
Fortunately, all these bits can be observed periodically; an advantage
that we have over the heart valve.
If you want a real life data point, I have bent the stainless plow
delivered on my Amel (#303) twice. The first time, it was bent back
into shape and welded at the points which showed stress from being
bent. That repair produced an anchor strong enough to suffer a second
bending without failure. At that point, I had it repaired again. In
the second repair, it was bent back into shape and then had two plates
welded across the I-beam to create a box-beam. My welder for the
second repair was of the opinion that it was stronger after the second
repair than it was brand new.
--- In firstname.lastname@example.org, "poirauda" <poirauda@...> wrote: