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ÈÇмººÐ ( Chemical Composition) | Ư¼º (Physical Properties) | |||||||
Al2O3 | Fe2O3 | TiO2 | SiO2 | ºñÁß | ³ì´ÂÁ¡ | ºÐÀÚ·® | °æµµ | Çü»ó |
99.20% | 0.03% | 0.2% | 0.02% | 3.96g/§¨ | 2072¡É | 101.96g/mol | Mohs 8 | ÀÔ¹æü |
Mesh size | # 16, 24, 30, 36, 46, 54, 60, 80, 100, 120, 150, 180, 220, 240 |
Mesh size | # 280 ,320, 400, 600, 800, 1000, 1200, 1500, 2000, 2500, 3000, 4000, 6000, 8000 |