Just turn up your dial ! Its as easy as pie ! And a whole lot cheaper than Aragon . or how ever u spell that damn gas.
Argon.
For MIG an 80/20 mix works great, doesn’t need to be 100% Argon like for TIG.
Flux core is ****. Period. You wanna fix fences and trailers, great. You want to weld sheet metal? Put the flux core in the trash where it belongs.