Ball Mill Media For Black Powder

To grind a single chemical vs.

Ball mill media for black powder. The 3 chemicals are loaded into the ball mill along with the lead balls sealed shut and allowed to rotate for anywhere between 1 hour and 24 hours. These mills are designed for quiet and continuous operation are fan cooled and include extra drive belts. Ball milling black powder with ceramic media hello all mad scientists out there. The reason i ask is that i am a bit in doubt whether this particular type of ceramics are sparking or not.

When you open your mill you should find an incredibly fine black greyish powder. This is one of the most used tools in my home shop useful for everything from wet tumbling brass making black powder. 4 3 4 h x 4 1 2 diameter dual 3 lb. This article on choosing milling media for a ball mill by ned gorski is a side article that goes with the ball milling 101 article.

Choose either 3 lb or dual 3 lb capacity to suit your needs. A ball mill is a rotating drum with dozens of lead balls inside. Black powder must be made in a ball mill to work properly. Quick easy black powder ball mill.

14 3 4 l x 6 1 2 w x 4 3 4 h motor. Put the media in and let the mill run for 3 hours. A mix like black powder using a ball mill fill your mill jar half full of hardened lead or brass grinding media and 25 full of potassium nitrate. To every 100 grams of charcoal add 67 grams of sulfur and fill 1 4th of your ball mill with this mixture.

Ball mill hardened lead antimony media 100 pcs 1 2 inch 1 2 lead antimony non sparking grinding media great for black powder and other combustible chemical. Turn the mill on and come back in an hour. Your mill jar should be 1 2 full of milling media and 1 4 filled with chemical s with 1 4 of the mill jar left empty. Sieve this to get the media of the mill out and weigh it.

If not continue grinding it til it s fine powder with no chunks or grains. How to choose the appropriate media for safely ball milling black powder and pyrotechnic chemicals. Heavy duty rubber drum is both spark and leak proof. This is the most important factor for ball milling success.

I would like to know if anyone has any experience with ball milling black powder with alumina balls and whether it is hopeless to attempt to or not. If you use less than an optimal load of milling media you ll find that your black powder either does not have enough. Approximate attributes 3 lb.