The charge set is used to fill a Ball Mill Jar. The rotation of the jar causes the charge set and product to move around the wall of the jar and create a grinding process. The charge set has been weighed so that it will fill approximately 50% of the jar, with the remaining 50% being made up of 25% product and a 25% air gap.
The charge set consists of –
9.5mm dia – 0.1kg
12.7mm dia – 0.1kg
19.0mm dia – 0.15kg
An alumina ceramic is harder than porcelain but fairly inert when mixed with most products.