Brown fused corundum grits 120#
Size we supply:
8-5mm, 5-3mm, 3-1mm, 0-1mm
320mesh-0, 200mesh-0
F24-F40, F46-F100, F120-F220, F240-F1200
P24-P40, P46-P220
Usage:
(1)It can make the abrasive tool such as the emery wheel, emery cloth, etc.
(2)It also usually used for sandblasting.
(3)It can be used in grinding and polishing the metal, glass, leather and so on.
(4)It can be used in making the superior refractory products
The physical and chemical analysis:
| Al2O3 | ≥95% |
| SiO2 | ≤1.5% |
| TiO2 | ≤3% |
| Fe2O3 | ≤0.5% |
| Class | A |
| Hardness | ≥9 |
| Bulk density | ≥1.75 g/cm3 |
| Grain density | ≥3.97g/cm3 |
| Content of magnetic material | ≤0.038% |
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