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product type Item | SSGG-1 | SSGG-2 | SSGG-3 | SSGG-4 | SSGG-5 |
Specifications(mm) | φ10-30 | φ10-30 | φ10-30 | φ10-30 | φ10-30 |
AI2O3(%)≥ | 67 | 71 | 75 | 77 | 80 |
Zr2O3(%)≥ | 3 | 4 | 5 | 8 | 10 |
*AI2O3 +Zr2O3(%)≥ | 70 | 75 | 80 | 85 | 90 |
BD(g/cm3) | 2.6 | 2.7 | 2.8 | 2.9 | 3.0 |
TSD 1100°CWater cooling syscle≥ | 20 | 18 | 18 | 15 | 15 |
Pefractoriness(°C)≥ | 1700 | 1710 | 1710 | 1750 | 1800 |
Service temperature(°C)≥ | 1350 | 1380 | 1380 | 1400 | 1500 |
Update Date:2011/10/16 22:08:58
supply high quality Chromium corundum ceramic ball