,- BrandXR
- Country of manufactureChina
High alumina grinding ceramic ball has been widely used in high speed stirred grinding mills in mining applications and balls mills as abrasieve media for ceramic raw materials and glaze materials in ceramic factories, cement factories, enamel factories and glass work. During the abrasive/grinding processing, ceramic balls will not break up or pollute the grinded material.
Size: 1mm、2mm、3mm、6mm、8mm、10mm、15mm、20mm、25mm、30mm、40mm、50mm、60mm
Technical data:
|
Item |
Unit |
Technical requirement |
||
|
Particle size |
mm |
0.5~95 |
||
|
AL2O3 |
% |
≥95 |
≥92
|
≥75 |
|
SiO2 |
% |
≤7 |
≤7 |
≤2 |
|
Fe2O3 |
% |
≤0.15 |
≤0.2 |
≤0.3 |
|
Mohs hardness |
9.5 |
9 |
8.5 |
|
|
Water adsorption |
% |
≤0.01 |
≤0.01 |
≤0.01 |
|
bulk density |
g/ml |
≥3.7 |
≥3.6
|
≥3.25 |
|
Abrasion |
%0 |
≤0.005 |
≤0.008
|
≤0.01
|
Application:
With small wear loss and high density, alumina grinding media are widely used in the mix and crush procedure of ceramics, glass,
glaze and frits, chemical and plastic industries.