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[China]
Trade Verify
Address: Room 804, 2nd Building, No.68 Luositang Road, Economic and Technological Development Zone, Changsha City, Hunan Province, P.R. China. 410100
Contact name:Aivin Ai
Changsha Tianchuang Powder Technology Co., Ltd |
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Verified Suppliers
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1-50 Diameter Alumina Mill Balls With High Wear Resistance &
High purity
Overview
Alumina mill ball is widely used in industries of ceramics,
cements, paint, dyeing, chemicals, pharmaceuticals, coating and
mining. It has advantages of high hardness, good toughness, high
density, good erosion resistance, regular shape etc. It is suitable
for all kinds of ball mills covering planetary ball mill, roll ball
mill, stirred ball mill and vibratory ball mill.
Features
1) Good abrasion resistance: abrasion resistance of alumina ceramic
ball is much better than common ceramics.
2) High purity: No pollution when grinding and great stability of
grinding effects.
3) High density, hardness and rapid grinding: Shorten grinding
time, enlarge grinding space, and improve grinding effects.
4) High strength, heat resistance, pressure resistance, strong acid
and alkali resistance, good stability of heat shocking and chemical
performance.
Technical Parameters
| Parameters of Alumina Balls For Ball Mill | |
| Shape | Ball |
| Color | White |
| Composition | Percetage |
| Al2O3 | 99.30% |
| SiO2 | 0.18% |
| Fe2O3 | 0.02% |
| TiO2 | 0.02% |
| CaO | 0.20% |
| MgO | 0.05% |
| Na2O | 0.10% |
| K2O | 0.13% |
| References About Grinding Medias & Materials | ||
| Materials of Grinding Media | Hardness (Mohs) | Features |
| Zirconia Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
| Stainless Steel Balls | ≥6.0 | Wear-resistant, general corrsion resistance, high temperature resistance. |
| Agate Balls | ≥7.0 | Super wear-resistance, used for medicine,food and other materials which can not be contaminated with metal, corrosion, and high temperature resistance. |
| Alumina Balls | ≥8.5 | Wear-resistant, corrsion resistance and high temperature resistance. |
| Tungsten Carbide Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
| Matching Solutions for Mill Jars & Balls | |||||
| Items | Agate Balls | Alumina Balls | Stainless Steel Balls | Zirconia Balls | Tungsten Carbide Balls |
| Agate Mill jar | √ | ||||
| Corundum Mill Jar | ▲ | √ | ▲ | ||
| Stainless Steel Mill Jar | √ | ||||
| Zirconia Mill Jar | ▲ | √ | |||
| Nylon Mill Jar | ▲ | √ | |||
| PTFE Mill Jar | √ | ▲ | |||
| Polyurethane Mill Jar | √ | ▲ | |||
| Tungsten Carbide Mill Jar | ▲ | √ | |||
| √ means: most suitable ▲ means: suitable | |||||
