I don't have an hardness test so I can give you that of mine.

can tell you. it is well, very well sorted range. all cast with my wheel weight cash jacketed smelted on there own.

I was working on home made hardness tester. had that lead at 6 to 8bhn. (steel sling shot ammo as the ball pressed in an vise for 20secs, have to find my notes on it for the weight)