Super Hard Alloy Metal Ingot - 5 pounds (30%-Antimony, 70%-Lead)

Great product. Perfect for casting higher FPS rounds.

I recast this into 1/2 lb ingots in order to achieve the alloy hardness i want.

Super fast shipping and excellent quality!! I will be coming back here for more

it's makes lead hard

product seems to be just as advertised. Seller shipped quickly and product arrived with no issues. Have not used the alloy yet but see no reason to be concerned.

Ok check this out 5 pounds of super hard and one pound of antimony are usually about the same price within a couple dollars or so. So when you buy super hard there is actually 1.5 pounds of antimony in that 5 pound ingot plus 3.5 pounds of lead. That's like getting four pounds of metal for free or Roto Metals is charging way to much for antimony. But really it is a good product much easier and cleaner than alloying the antimony yourself.

Works well when I make an alloy for casting bullets.

I used 1# of the SH with 4# of pure and 2 oz. of tin nuggets to get a BHN of 13.8. Roto shipping was fast and the ingots arrived well packaged. I will definitely be using them again.

I usually use this to make a blend just a tad tougher than Linotype. Stuff is way to brittle to use alone. But blends amazingly. Don’t forget to flux.