Re: Recommendations for process on my project
With your welder I would use .035 dual shield wire. Either that or stick weld with 1/8" 7018. Spray is overrated and I doubt your machine is capable, besides that you would need a real high argon blend which wouldn't be ideal for short circuit mig on lighter material. Your innershield flux core would work but upping wire size to .045 would be more effective.
Miller xmt304, Miller S22 p12, Miier Maxstar SD, Miller 252 w 30A, Miller super32p12, Lincoln Ranger 9, Thermal Arc 181I with spoolgun, Hypertherm 10000 ,Smith torches. Esab 161lts miniarc.