-150 MICRON OLIVINE SAND
Technical Data Sheet
PHYSICAL PROPERTIES | |
---|---|
Appearance | Grayish-green particles |
Grain Shape | Angular |
Melting Range | 1750 °C |
Specific Gravity | 3.2 gr/cm3 |
Bulk Density | 1.9 gr/cm3 |
Solubility in Water | Negligible |
pH | 8 – 8.5 |
Hardness (MOH) | 6.5 – 7 |
Moisture | Less than 0.1 % |
CHEMICAL ANALYSIS | ||
---|---|---|
% | ||
Magnesium | MgO | 46 – 49 |
Silicate | SiO2 | 41 – 43 |
Iron | Fe2O3 | 7 – 9.5 |
Aluminium | Al203 | <0.50 |
Sodium | Na2O | <0.05 |
Chromium | Cr2O3 | <0.29 |
Nickel | NiO | <0.20 |
L.O.I. | Max 3.00 |
SIEVE ANALYSIS | |
---|---|
Sieve No (mikron) | Weight (%) |
0.850 | 0.00 |
0.600 | 0.00 |
0.425 | 0.00 |
0.300 | 0.00 |
0.212 | 0.00 |
0.150 | 0.18 |
0.106 | 24.31 |
0.075 | 22.26 |
0.053 | 18.77 |
PAN | 34.48 |