Manufacturer Ceramic Alumina Ball Media for Minerals Quartz Linestone Grinding
Alumina media ceramics balls with raw materials calcined alumina is mainly applied in wet grinding mill of glaze milling , tile body milling etc. Wet ball mill smashes materials mainly through grinding instead of impacting, so good proportion of using ceramic balls is required to calculate exactly ,Chemshun Ceramics have great capabilities of calculating 92% 95% Al2O3 grinding balls proportion quantity , size according to customer's offered information including : granularity of raw materials , diameter and rotary speed of ball mill . too many alumina balls filled in the ball mill will bring mill bricks abrasion damage more quickly .
Wear ceramic balls advantage :
-- 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
Technical date :
Size:
Size (mm) |
D1-3 |
D6/8/10/13/16/20/25 |
D30/40 |
D50/60 |
Tolerance (±mm) |
0.5 |
1 |
2 |
3 |
Properties :
1): 92% Alumina content series
A) Al2O3 ≥ 92%
B) Water absorption <0.01%
C) Bulk density ≥ 3.63 g/cm3
D) Mosh hardness: 9
E) Color: White
2: 95% High-alumina grinding ball
A) Al2O3 ≥ 95% Sio2<3.8%, others:~3%
B) Water absorption <0.01%
C) Bulk density ≥ 3.7 g/cm3
D) Mosh hardness: 9
E) Color: White
F) self abrasion loss : <0.008%
3: 68% Medium alumina grinding ball series :
A) Al2O3 : 65%~75%
B) Bulk density ≥ 2.93g/cm3
C) Mosh hardness: 8 grade
D) self abrasion loss :0.01
E) Color : white or brown
Ceramic Item |
Al2O3 |
SiO2 |
Others |
92% ball |
92% |
<6.5% |
~2 % |
95% ball |
95% |
<3.6~3.7 % |
~2% |
68% ball |
68% |
<21.2% |
~10.18% |
Item |
Alumina
Content |
Mohs hardness |
Abrasion loss
(24hours) |
Density
(g/cm3) |
Water absorption |
92% ball |
92% |
9 |
<0.01% |
3.6 |
<0.01% |
95% ball |
95% |
9 |
<0.01% |
3.74 |
<0.01% |
68% ball |
68% |
7-8 |
<0.03% |
3 |
<0.02% |
Producing way ::cool-isostatic pressing , or by rolling |
More products available :
Abrasion ceramic pipe , Alumina plate , Alumina ceramic lining , Alumina weldable tile , Alumina taper lining , Ceramic ladder liner , Abrasion linings , Alumina mosaic lining for conveyor , Ceramic cylinder , ceramic rubber backed composite liner , grinding ball , grinding materials , mill linings , Alumina tube , catalyst carrier , tower packing , Alumina ball , engineering ceramics , Industrial abrasion materials , wear resistant linings , lined pipe sleeve, ceramic pipe tile , anti-wear alumina liner , grinding materials .
Service:
We have experts team understand your needs supply the engineered great ceramic grinding media for your grinding application.
We offer on-site visiting, lab testing, professional solution for you.
Web:chemshun.en.made-in-china.com .
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be approved by our clients.