Gas lens size
Posted: Sun Jun 18, 2017 8:30 pm
I use a #6 to #8 on most everything I weld. What would say a #12 gas lens be used for?
Fly
Fly
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Re: Gas lens size
Posted: Sun Jun 18, 2017 8:39 pm
Probably stainless, or titanium. Any aluminum I've done, a #8 was big enough.
Re: Gas lens size
Posted: Sun Jun 18, 2017 8:42 pm
Yep. Stainless and titanium a lot. Some guys use it on cluster joints for tubing or tubing joints because they commonly need a long stick out of their tungsten to get to the joint so they need more gas coverage.
Re: Gas lens size
Posted: Mon Jun 19, 2017 9:45 pm
How much more CFM would be recommend using a #12 lens over a #8?
Fly
Fly
Re: Gas lens size
Posted: Mon Jun 19, 2017 11:09 pm
Around 25cfh with a #12 works well