Originally Posted by kellyk7
one of my biggest challenges is welding Expanded metal to angle or box to make a rack.
I need advice on how to accomplish this with the best result.
I have an AC - 225 buzz box.
my favorite rob is the 7014 followed by 6013
my biggest problem is that the thin metal does not tolerate much heat
Try using 3/32" 6011P or 6011, faster freezing rod , with good penetration.