| Abrasive Grain Sizes: | AFS20-25AFS25-30AFS30-35AFS35-40AFS40-45 AFS45-50 AFS 50-55 AFS55-60 A |
|---|---|
| Usage: | foundry |
| Material: | chrome ore sand |
| Brand Name: | haixu abrasives |
| color: | black |
| Model Number: | AFS20-25AFS25-30AFS30-35AFS35-40AFS40-45 AFS45-50 AFS 50-55 AFS55-60 A |
| Place of Origin: | South Africa |
| origin: | south africa |
| cr2o3: | 46%min |
| Sio2: | 1%max |
Quick Details
Specifications
Origin:South africa
Item |
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 |
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 |
2.6g/cm3 |
Sintering point |
> 1800°C |
Melting temperature |
2180°C |
Avaliablesize | |
AFS20-25AFS25-30AFS30-35AFS35-40AFS40-45 AFS45-50 AFS 50-55 AFS55-60 AFS55-65 | |
Packing:1MT big bag
