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1.AL2O3: 70%, 92%
2.Hot sale ceramic ball
3.high efficiency and low wear lost
4.Ideal grinding balls for ball mill
Industrial ceramic ball:
Production Technology:
It is produced with the following technology: advanced spray drying granulation, dry type full automatic iso-static pressure process and high temperature roller kiln sintering technology.
Features:
Under the latest check technology, it is known as high quality product with high hardness, high density, high strength, good toughness and same structure inside and outside.
Usage:
With its high efficiency and low wear lost, it is particularly fit for architectural pottery and fine chemcial industry for ball-milling glaze and raw materials. It can greatly improve production efficiency without adding ball mill equipments and other infrastruction facilities
Technical Data:
1. 70% alumina
|
Physical Properties |
Chemical Properties |
|||
|
Item |
Unit |
Index |
Content |
Index |
|
Bulk density |
G / cm3 |
≥3.0 |
Al2O3 |
68-70% |
|
Wear Loss |
G / kg.h |
<0.25‰ |
SiO2 |
15-20% |
|
Water absorption |
% |
<0.02 |
Fe2O3 |
<0.5% |
|
Mohs hardness |
Scale |
>8 |
others |
4.5% |
|
Specifications |
mm |
30-60 |
||
|
Color |
Ivory |
(with TiO2) |
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