Subject: Alumina Bubble (2005-11-28 00:48:26)
Standard:
Number:
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| Index Properties |
Guarantee value |
Typical value |
| Chemical composition (%) Al2O3 |
≥98.5 |
99.48 |
| Packing density (g/cm3) |
0.5-1.0 |
0.74 |
| Damaged rate(%) |
≤15 |
12 |
| Refractoriness(°C) |
1800 |
| Particle size |
￠ 5-0.2mm，0-1mm,1-2mm,1-3mm |
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| a. 20kg/plastic bag (Dampproof). |
| b. According to client’s special requirement. |
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