Zhengzhou Mission Ceramic Products Co., Ltd
Zhengzhou Mission Ceramic Products Co., Ltd
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Mission
MSAB
Ivory
Ton
1
USD 500.000 - 1000.000
Qingdao ZHENGZHOU
Synthetic wood box paded with foams.
5000000000 / Year
L/C, T/T, Western Union
2. Diameter from 1-70mm.
3. Good abrasive resistance.
4. Competitive prices
Mission compeny can supply high quality alumina balls with competitive prices.
Excellent abrasive resistance can make sure the balls working in long time.
Large quantity in stock can ensure fast delivery.
Various diameter can be made, special size can be made accordingly.
Alumina ceramic Ball's Material:
Alumia From 65%-99.7%
|
Al2O3 content % |
65 |
75 |
85 |
92 |
95 |
99.7 |
|
Technical Data |
|
|||||
|
Density (g/cm3) |
2.8 |
3.1 |
3.4 |
3.5 |
3.6 |
3.9 |
|
Hardness (Mohs’) |
7.5 |
7.8 |
9.6 |
8.8 |
9 |
9 |
|
Water Absorption % |
≤4 |
≤1 |
≤0.2 |
≤0.1 |
≤0.085 |
≤0.01 |
|
Rupture Strength Mpa (Room Temperature) |
80 |
100 |
180 |
200 |
240 |
580 |
|
Abrasive Rate (100hours at room temperature) |
≤5 |
≤4.5 |
≤3 |
≤2.5 |
≤1 |
≤0.5 |
|
Working Temperature °C (Long time use) |
1300 |
1400 |
1580 |
1600 |
1650 |
1800 |
