Ads for Aluminum welding rod keep popping up on my screen. Allegedly work with a propane torch. Anybody here have experience using them to weld Al angle or steel angle? Allegedly operating temp is 800-900 degrees which would probably work for lead and alloys. I'm thinking they might work to make some ingot molds. They do seem a little pricey. I do not have access to oxy, a buzz box, mig or tig. (Yet).
Bill