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Home dash Al mill ball
99.5% Alumina mill ball，wide range of use

Aluminum mill ball

Ingredient :99.5% Alminum oxide

Feature:high hardness , high wear resistance coefficient , strong acids and alkali resistance, zero water absorption . easy to clean.

can be used for crushing and grinding and mixing of raw materials

Specification 

Ingredient  Al2O3;99.5%, MgO;0.4%
Density   3.8 g/cc
Wei's hardness   1300
Moh's hardness  9
bending strength 350 Mpa
Destruction strength 1100 kgf/pcs
Dry grinding  0.45%
Wet grindiog  0.6%
Porosity  0.0%
Dimensions  0.2, 0.3, 0.5, 1.0, 1.5, 2.0, 3.0, 5.0, 8.0, 10, 15, 20