South africa chromite sand suppliers Henan sicheng Abrasives Co.,ltd.
Henan sicheng Abrasives Tec Co.,ltd. was established in 2009. With updated new equipment, our factory can produce chromite sand 5000 ton per day, our products very popular among Japan, Korea, Southeast Asia, Middle East and European countries.
The following is our chromite sand advantage for your reference:
- The sand is very clean (The turbidity is less than 100ppm, it doesn’t have low melting point material.)
- Guaranted delivery time (Worldwide logistics network, warehouses in Chinese loading ports.)
Stable Price (With our own Chromite mines, the price depends only on the cost of production.)
| Chemistry | Index | Physics | 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°C |
| Regular size | |||
| AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 | |||