Holy smokes! I know of alot of people that thought the same thing I did. Thanks for pointing that out!!
Hey Vinny,
I just noticed something I didn't see before.
Did your HF regulator come with an extra adapter by chance?
This sure looks like a CGA-320 inlet fitting to me.
Come to think of it, I may have an extra one of those floating around here......
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attachment=12491]
No, just the 580. I thought about swapping it but couldn't get the one off of the old CO2 regulator.
(12-27-2015, 03:52 PM)Vinny Wrote: [ -> ]No, just the 580. I thought about swapping it but couldn't get the one off of the old CO2 regulator.
Yeah, they loc-tite those suckers in there pretty tight! I had to rebuild the acetylene regulator on my torch set not too long ago, and had to put some serious heat to the regulator body to get the gauges to break loose. Not a job for the faint of heart that's for sure.
Well I got that piece welded up last nite. Still getting spatter, could that be too low pressure? I'm not posting a pic, my welds are butt ugly!
Could be, but you will have more spatter with strait CO2 in any event. You can try more flow, but watch your arc length and stick out as well. I don't do much with flux core, but I have heard that the gun position isn't as critical...
paul
ARS WB9HCO
Stick out was around 1/4-3/8", can't say I remember what the arc length was. I was paying more attention to what I was doing. The spatter is less than what I was getting with flux core tho.
You know the rule dude. No pics.....
Don't expect MIG to be spatter free - because it isn't. And like Paul said it's normal to get more spatter with straight CO2 compared to an Argon/CO2 mix. The arc burns hotter under straight CO2. The fact that you are getting less spatter than with flux-core shows you are on the right track.
p.s.
Keeping track of your arc length is part of "Paying attention to what you are doing".
Couple of observations.
The roller(s) in the machine should be stamped as to wire size.
Some rollers will handle both .023/.025 and .030/.035 just by flipping the rollers.
Lastly, you can have too much gas flow. Too much will cause the gas to swirl around and suck in air which will give you a terrible weld. I usually have mine set to 18-20 CFH in a quiet (no breeze) work area.