Posted 2/23/2011 21:45 (#1632097 - in reply to #1630543) Subject: Re: vertical welding
Snipesville, GA
I use 7018AC for strong welds on clean metal at about 90 - 100 amps. For less strength and unclean metal I like using a 6013. I always weld up in a vertical weld because it keeps slag out of weld.