High Density 92% Ceramic Alumina Ball Media For Industrial Applications
92% Ceramic Alumina Ball
●Chemical Composition:
|
Composition |
Al2O3 |
SIO2 |
CaO+MgO |
Fe2O3 |
|
Wt% |
≥92 |
7 max |
≤2 |
＜0.1 |
●Typical Properties:
|
Specific Gravity g/cm3 |
Bulk Density kg/L |
Hardness Moh’s |
Water Absorption % |
Self wearing loss %(24hrs) |
Compression Mpa |
|
≥3.65 |
≥2.2 |
9 |
＜0.01 |
≤0.012 |
≥2000 |
● Sizes Φ:
|
Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
|
0.5-1.0 |
6.0 |
20.0 |
70.0 |
|
1.0 |
8.0 |
25.0 |
80.0 |
|
2.0 |
10.0 |
30.0 |
90.0 |
|
3.0 |
13.0 |
40.0 |
100.0 |
|
4.0 |
15.0 |
50.0 |
|
|
5.0 |
18.0 |
60.0 |
|
● Features:
u High density, high hardness, low wear loss, regular shape, impact resistance, corrosive resistance;
u 20-40times wear-resistance more than natural ball and common ball, and can improve 40--60% grinding efficiency.
● Applications:
u High hardness and high viscosity material, such as zircon sand, silicon dioxide, calcite (GCC), magnetic bands coatings for audio and video tapes, paint, coating, pigment, Ceramic glaze, titanium dioxide and so on.
u Wet grinding including batch mill and continuous ball mill.
●Package:
25KG/woven bag,1000KG-1250KG for one pallet with shrink wrapped
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