tasq
Well-Known Member
Hi Gang,
Need some help here.
I recently had a buddy weld some couplings on my keggles. He used stainless wire, back gassed, and used 100% Argon. They are welded from the outside only.
I have scrubbed the welds 3 times, with barkeepers friend paste and a green scrubbie pad. Each time the rust returns.
Is it possible the metal just needs more time to passivate, or are these going to be a lost cause?
Any input will be greatly appreciated.
Need some help here.
I recently had a buddy weld some couplings on my keggles. He used stainless wire, back gassed, and used 100% Argon. They are welded from the outside only.
I have scrubbed the welds 3 times, with barkeepers friend paste and a green scrubbie pad. Each time the rust returns.
Is it possible the metal just needs more time to passivate, or are these going to be a lost cause?
Any input will be greatly appreciated.