90silverstang

What kind of metal are you welding? i assume its just mild steel, if its galvanized that will cause you some problems. if it is galvanized, just makes you grind the coating off. if it is just mild steel, make sure it is clean. the cleaner, the easier to weld. ok. your voltage and your wire speed go hand in hand together. if you turn your voltage down, turn your wire speed down also. The way your doing it, your not putting as much heat in, but your pushing a lot of wire in, thats why your blowin holes. what kind of welder do you have? I will look into this stargon gas, personally i would use a 75%argon 25%co2. that is your best bet to getting a good weld. i have been welding for awhile now, and my dad is a professional welder so if you need any more help just ask.

Fort Wayne, In