Not sure if this is the correct forum but does anyone have a reccomendation for a Wire feed alternative to Low Hydrogen E-70xx rod. We must do the job to code but would rather purchase a mig welder. Our application is 1/2" and we haven't found a wire rated for this app that is .045 in diameter (standard max for most consumer welders). Also any advice on gas shielded vs. flux core no gas would be helpful. Thanks