View Full Version : Gas flow setting for Mig welding?
What flow rate do you use when you're Mig welding patch panels with 75/25? I got my tank refilled today and forgot what it was set at. :confused:
06-01-2007, 08:04 PM
15-20 cfm ought to do it. You'll know if it's not enough - the weld will be dirty with a bunch of splatter. More than enough just wastes gas, there's no increasing benefit to "more than enough".
Rick, thanks for the fast reply. Can you hold on a minute and let me go out there and try? My regulator is kinda funny. It's at 30 right now and when I turn the dial to lower it, it doesn't do anything.
Thanks Rick. It's working.
vBulletin® v3.8.7, Copyright ©2000-2013, vBulletin Solutions, Inc.