Does anyone know of a place (scrap yard, metal recycling, etc.) that I can take a few lead ingots to in order to analyze the lead, tin and antimony composition? I live in Columbia, so I would prefer as close to there as possible.
I would prefer one that has an XRF gun that can just shoot it for me.
Anyone got any suggestions for places that might have this?
I know rotometals will do it for $50, but I don't even have $50 worth of lead and I only need 2 ingots tested.