92% MICROCRYSTAL ALUMINA LINING BRICKS
Negotiable /Kilogram
Min.Order:1 Kilogram
Zibo Honghe Chemical Co., Ltd.
Chemical Composition(%): |
|
Al2O3 |
≥92% |
SiO2 |
7 % max. |
Bulk Density |
>3.57g/cm3 |
Hardness (Mohs): |
≥9 |
Water Absorption: |
0.01% |
Color: |
White |
Calculation of Bricks For Ball Mill
① Non-tapered brucks for the two end sides
W1 (KG)=2*π*r2 *h1 *ρ/1000
②Non-tapered,tapered,half and thin bricks for the cylinder body.
Dimension of ball mill |
Thickness fo Bricks |
|
For two sides |
For cylinder body |
|
<200kg |
40mm |
|
500kg |
50mm |
|
1~2T |
60mm |
|
>2.5T |
60mm |
70mm |
③Quantity for cylinder body
W2(KG)=π* D*h2 *(L-2 h1)ρ/1000