Place of Origin: | China (Mainland) |
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Brand Name: | Lifeng |
Model Number: | |
Hardness: | 7.5+ (moh Scale) |
Melting point: | 1,300 |
Grain Shape: | Sub angular |
Quick Details
Specifications
Chemical Composition (Typical - wt%)
Silica SiO2 37.2%
Iron (Fe2O3+FeO) 33.22%
Alumina Al2O3 20.59%
Magnesium MgO 6%
Calcium CaO 2%
Manganese MnO 0.64%
Titanium TiO2 0.25%
Physical Characteristic
Specific Gravity 4.10 g/cm3
Hardness 7.5+ (moh Scale)
Chloride Content Less than 25 ppm
Bulk Density 145 lb / ft3
Colour Reddish Pink, Reddish Brown
Acid Solubility (HCL) Less than 1%
Conductivity Less than 125 μs /cm
Melting point 1,300°C
Grain Shape Sub angular
Mineralogical Composition (Typical)
Almandite Garnet 93 - 98%
Ilmenite Less than 2%
Quartz (free silica) Less than 1.0%
Others Less than 0.5%