PORCELAIN JARS FOR RAPID MILLS
Made from alumina porcelain fired at a high temperature, totally non-porous.
Mohs Hardness approx. 8.
Specific weight approx. 2.8/2.9 g/cm3.
Maximum AI2O3 content 60%.
Supplied with brown or white glazed external surface.
300 cc and 1000cc capacity
Chargeof alumina balls for 300cc
Composition: 250 g of Ø 18.5 mm balls.
Chargeof alumina balls for 1000cc
Composition:500 g of Ø 18.5 mm balls - 150 g of Ø 25.0 mm balls (Total weight 650 g).