Advanced alumina ceramic grinding ball specially for cement mill

In current market, most of cement plant use chromium steel ball for cement mill , but chromium steel ball have high density , which cause large power cost for ball mill operation . So more and more cement plants are looking for a new grinding materials instead of chromium steel ball .

Chemshun Ceramics^® as alumina ceramic abrasion resistant lining manufacturer produce grinding balls in the form of 92% ceramics , 95% ceramics , 95% grinding cylinder, Zirconia alumina balls etc. Cement plant have high requirement for media balls for cement fine grinding. Much better than high chromium steel balls . Chemshun’s cement mill grinding balls are characterized by high density , low cost , excellent abrasion properties , which save power and reduce mill loading 20% than chromium steel balls.at the same time ,It Improve the spheroidization efficiency and reduce grinding noise. Chemshun cement grinding balls are made by isostatic pressing and rolling , with size range from 13mm to 80mm 

Chemshun Ceramics alumina ceramic grinding ball have advantages as follows :

--  High hardness with Moh’s hardness 9 grade

--  High abrasion and Lower abrasion loss

--  Widely application for grinding materials

--  High density with stronger impact resistance

--  Chemical resistance for acidic medium application

Physical properties comparison with chromium steel balls

Materials	Density	Bulk   weight	Moh’s   Hardness	Crushing Rate	Abrasion Loss
	g/cm3	Kg/cm3	Grade	%	g/   Kg.h
High   chromium steel ball	7.6-7.8	4500	6.8	<1-3	0.18
Chemshun   alumina Ball	3.6-3.8	2200-2300	9.0	<1-3	0.09

Besides alumina ceramic abrasion resistant lining , Chemshun Ceramics can perfectly calculate alumina ceramic grinding ball sizes , weight , proportion for your cement ball mill .