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Haixu abrasives Co.,Ltd
White fused alumina / brown fused alumina/black silicon carbide/green silicon...
Saturday 27 Apr,2024
White fused alumina / brown fused alumina/black silicon carbide/green silicon...
south africa chromite sand
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Detail
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Item |
Index |
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Cr2O3 |
≥46.0% |
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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 |
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Bulk Density |
2.5-3 |
|
Color |
Black |
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PH |
7-9 |
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The amount of the acid |
≤ 2 ML |
|
Percent soil |
≤0.1% |
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Percent Moisture |
≤0.1% |
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The sintered |
1600℃ |
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Percentage of free acid present in the sand |
0 |
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filling density |
2.6g/cm³ |
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sintering point |
> 1800°C |
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melting temperature |
2180°C |
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Regular size |
|
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AFS40-45 AFS45-50 AFS 50-55 AFS55-60 AFS55-65 |
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Packing:1MT big bag
