Common info:
Other names:Ilmenite sand, Ilmenite |
CAS number: 1317-80-2 |
Formula: Fe2O3*TiO2 |
Technical Condition of Ukraine TU-U 14-10-009-97 |
Harmonize Commodity Code 2614001000 |
Chemical analysis:
Contents, % | |
TiO2 | 54,0-58,0 |
Al2O3 | None |
SiO2 | 0,60-2,00 |
Cr2O3 | 0,02-0,05 |
Moisture, max | 1,5 |
Residue on siene №04 | None |
Fe2O3 | 13,00-21,00 |
FeO | 15,00-25,00 |
P2O5 | 0,100-0,190 |
Physical description and properties:
Appearance: Dry grey- black metalescent free running sand. |
Grain shape: angle, spherical. |
Minerals | Contents, % |
Ilmenite: | 94,5 min |
Rutile: | Traces |
Zircon: | 0,05-0,40 |
Monazite: | |
Staurolite: | |
Kyanite: | |
Turmaline: | |
Chromes pinelite: | |
Siderite: | 0,8-4,0 |
Hydroxides: | 0,1-0,5 |
марказит: | 0,1-3,0 |
Garnet, staurolite: | Traces-0,5 |
Leucoxene: | 0,02-1,00 |
Apatite: | Traces-0,1 |
Pyroxene: | Traces |
Mica: | Traces |
Quartz: | 0,2-3,00 |
Storage: terms of storage unlimited.
Melting point: | ~1365°С |
Specific Gravity: | 4150 – 4250 kg/m3 |
Bulk density: | 2150 – 235 kg/m3 |
Grain size: | 300 mkm |
Flammable: | Nonflammable |
Solubility in Water: | Insoluble |
Angle of friction: | 32 |
Hardness: | 5 |
Sieve Aperture (microns) | Cumulative retained, % |
2,0 | Traces |
1,0 | 4 |
0,56 | 23 |
0,28 | 27 |
0,14 | 34 |
0,10 | 8 |
-0,10 | 4 |