I've been pouring lead baits for about a year now & I've become pretty comfortable with the process. Far from a master, but I'm not unhappy with where I'm at. But my lead pot, that sucker is frustrating me. I first started with a Lee bottom pour pot, but gave up on that due to constant clogging. I switched to a 5703 Lee Precision Melter & ladle pouring & I'm happy with that method.
My question is...how do I keep the pot from getting rusty/crusty on the inside? The inner walls are covered with rust crumbs & my lead (after being hot for a bit) often gets a rust colored crunchy film layer on top. I do flux & it helps a bit , but the contaminants on the inner walls of the pot just keep dirtying the lead back up. I am using what I believe to be clean soft lead, I buy it from Lure Parts Online.
I don't often have issues with incomplete pouring, but I am looking for ways to keep my furnace & lead cleaner. I don't want to rebuild/replace my furnace every 6-12 months. Any tips would be greatly appreciated.