> I am not a metallurgist, but I would be careful about getting the tubing
too
> hot as you might weaken the alloy (others more knowledgeable in this
> area might want to comment).
I'll take some photos of some leftover scraps from my spectacular ice
failure last January. I had one antenna on which all the elements of a
204BA were heliarc'd back in 1983 (at W6AQ). This antenna lasted great for
years and years. When I put it up at N5OT 18 years later and it got the
ice, it failed mostly at the welded joints.
In winds it was never a problem.
Mark, N5OT
MX to everyone who observes it.
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