-325MESH CHROMITE POWDER
Chromite powder is also called chrome flour, iron chromite,chromite flour, it is an inorganic compound that is used as a pigment and as a vital component in some of the highest performing refractory materials. Its chemical composition is Cr2O3.
Zhengzhou haixu abrasives co.,ltd,founded in 1999,has been manufacturing and exporting chromite sand for 20years,from 2018,we set up our production lines for chromite sand in Lianyungang port.we mainly produce the following sizes:
AFS20-25 AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS40-50 AFS45-55 AFS45-50 AFS50-55 AFS55-60 AFS60-65 200mesh 325mesh
Today we just list the datasheet of -325 chromite powder for your reference:
CHEMICAL & PHYSICAL PROPERTIES
| Chemistry | Index | Physical | Index |
| Cr2O3 | ≥46.0% | Bulk Density | 2.5-3g/cm3 |
| SiO2 | ≤1.0% | PH Value | 7.9 |
| Fe2O3 | ≤26.5% | Cr/Fe | 1.55:1 |
| CaO | ≤0.30% | Filling Density | 2.6 g/cm3 |
| MgO | ≤10% | Percent Moisture | ≤0.1 |
| AI2O3 | ≤15.5% | The sintered | 1600°C |
| P | ≤0.003% | Sintering Temperature | 2180°C |
| C | ≤0.003% | Melting Point | ＞1800°CA |
SIZE:-325MESH(-325mesh:97%min)
