AFS35-40 chromite sand for foundry
Product Quick Detail
- FOB Price
- USD $530.00 / Piece
- Place Of Origin
- South Africa
- Minimum Order
- 25
- Packaging
- 1MT big bag
- Delivery
- 10 Days
Specifications
PHYSICAL AND CHEMICAL INDEX
| Item | Unit | Index |
| Cr2O3 | % | ≥46.0% |
| SiO2 | % | ≤1.0% |
| FeO | % | ≤26.5% |
| CaO | % | ≤0.30% |
| MgO | % | ≤10.0% |
| Al2O3 | % | ≤15.5% |
| P | % | ≤0.003% |
| S | % | ≤0.003% |
| Cr/Fe | 1.55:1 | |
| Bulk Density | g/cm³ | 2.5-3 |
| Color | / | Black |
| PH | / | 7-9 |
| The amount of the acid | / | ≤ 2 ML |
| Percent soil | % | ≤0.1 |
| Percent Moisture | % | ≤0.1 |
| The sintered | ℃ | 1600 |
| Percentage of free acid present in the sand | % | 0 |
| filling density | g/cm³ | 2.6 |
| sintering point | °C | > 1,800 |
| melting temperature | °C | 2,180 |
PACKING:1MT big bag
SIZES:AFS 25-35AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:1999
- Address:桐柏南路凯旋门A-801
- Contact:Sunshine Ma
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