Any constructive criticism on these beads?
3/32 2% Lanthanated tungsten
3/32 5356 filler rod
17.5 SCFH pure argon
30/70 balance
120hz
1 sec preflow
10 sec post flow
CK #8 stubby clear cup
Thanks 🙏🏼

How would you guys go about welding the center of this? 😅
It’s schedule 40- 1.5” pipe (aluminum)