07-24-2011, 05:54 PM
Argon is for Al and stainless steel. Ar/CO2 is steel mix. 75%/25% and can't remember which way. The gas will make you much happier than using the flux core. Love my auto darkening helmet.
have fun,
Tim
have fun,
Tim
74 Bronco Ranger halfcab w/toys: lockers f&r, wristed arm, C4, D20, hyd assist steering, 37"MTRs, warm 302. Capability, that's what I'm talkin' bout.
![[Image: 2rwp56f.png]](http://i38.tinypic.com/2rwp56f.png)