Description
Alumina grinding media (alumina
ball):
Product 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.
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
Product Specification
1. *0% alumina ball:
Bulk density>or=3.0G/cm3
Wear Loss <0.*5‰ G/kg.h
Water absorption <0.*2%
Mohs hardness
>8
Size ****0mm
Color ivory/White
Al2O3：****0%
SiO2：****0%
Fe2O3：<0.5% others 4.5% with TIO2
2. *2% alumina ball:
Bulk density>or=3.***3.*8G/cm3
Mohs hardness>9
Compression strength>or=***0Mpa
Wear Loss <0.*8‰ G/Kgh
Size: ****0mm
Color: White
3. *5% alumina ball:
Bulk density>or=3.**3.*5G/cm3
Mohs hardness>9
Compression strength>or=***5Mpa
Wear Loss <0.*5‰ G/Kgh
Size: ****0mm
Color: White
