Mining Alumina Grinding Balls

Alumina Grinding Balls for Mining

Chemshun ceramic Alumina grinding balls media for miming is small size ceramic balls or Alumina ceramic beads

Chemshun Ceramics grinding media for mining is small size ceramic balls or ceramic beads , used in high intensity stirred mills for fine and ultra fine grinding, The ceramic grinding media with different composition and size , and good feature of high impact resistance , The property of inert and no pollution , the media can replace the traditional steel and chrome steel grinding media for applications where downstream processes are sensitive to surface chemistry and also could avoid to the generation of slimes which combined with those traditional media’s angular shape and high wear rates.

Item	Main composition	Diameter Range (mm)	Density (g/cm3)	Color	Vickers Hardness (kgf/mm2)	Application Suggestion
CS -26	Al2O3:45~60% SiO2:34~45%	0.5~20	2.6~2.8	White	700-800	It’s suitable for the stirred mill such as Metso’s SMD and fine milling process of soft materials with low slurry density.
CS-32	Al2O3, SiO2 ZrO2	0.5~20	3.2~3.3	White	900-1000	It’s suitable for the stirred mill such as Metso’s SMD and milling the hard minerals.
CS- 36	Al2O3:>90%	0.4~25	3.5~3.75	White	1300~1350	It suitable for the Nano-size material grinding.
CS- 40	ZrO2:55~65% SiO2:30~35%	0.4~5.0	4.0~4.2	White	1000~1050	It’s suitable for the high linear velocity conditions. Example, vertical and horizontal stirred mill, such as Outotec’s HIGMill, Glencore’s Isa mill. FLSmidth’s VXP mill. It can grind the high density slurry of minerals.
CS-52	ZrO2:80~90% Al2O3:10~20%	0.4~5.0	5.1-5.3	White	1350~1450	It suitable for the hard materials’s superfine mills with high speed (up to 14m/S) and high energy input. For example: Outotec’s HIG mill. Flsmidth VXP.
CS -60	ZrO2:94~96% Y2O3:4-6%	0.2~40	5.95~6.05	White	1300~1400	1.Chemical materials, paint, printing, ink, pigment. 2.Advanced ceramics pastes or powder. 3.Electronic pastes: goldsilver, platinum, cuprum, nickel. 4.Food stuff, pharmaceuticals, cosmetics.
CS-62	ZrO2:93~94% CeO2:6~7%	0.6~4.0	6.1~6.2	Yellow Or Brown	1200~1250