After plenty of great advice and suggestions, I processed 40 pounds of clip on wheel weights into ingots and also processed 39 pounds of recovered range lead scrap into ingots as well. Of the 39 pounds of range scrap, I ended up with 27.2 pounds of nice ingots. I quickly cast 2 9mm 356-120 bullets from the range lead as well as two from the wheel weights. I will check the hardness next weekend, but all in all, it was a great learning experience!