I have one of those $70 - 70 amp arc welders. It works well with 1/16" e-6013 sticks(rated 35-50 amp), but not so well with 3/32" e-6011 sticks. The 6011s are rated for 40-85 amps.
I'm an untrained rookie trying to weld some plated chain to galvanized posts. Will gladly buy 5 lbs of 1/16" e-6011 online if I think it would make a stronger weld than what I've been doing with the e-6013. I don't have the skills to work the 3/32" and don't have access to a more powerful welder.
Does any one know of a hardware store, builder's supply, or welding shop in San Diego that might have 1/16" 6011? It should be one of the lowest current sticks available. Is it good stuff?