Welding 16 Gauge Aluminum. Gas and filler metal selection as well as proper technique may differ depending on the material thickness and the goals of the application. There are many benefits to using a spool gun on aluminum over your standard MIG torch which include.
The larger the wire diameter the easier it feeds. Aluminum 316 48 mm fillet 0026 lbft 004 kgm. Well the best gas to use with bare wire for 16 ga is probably 7525 arco2 but co2 would work also.
MIG Welding Aluminum Gas Mixture.
18 gauge to 10 gauge. I kept burning thru. Welding thin gauge aluminum sheet is a bit tough and requires extra precaution. Well the best gas to use with bare wire for 16 ga is probably 7525 arco2 but co2 would work also.