Zircon flour
Zircon flour is manufactured by milling zircon sand, usually in ball mills, either in the dry state or in a slurry.
Other names: Zirconium Silicate, Powdered Zircon
CAS number: 14940-68-2
Formula: Zr [SiO4]
Harmonize Commodity Code 2615100000
Physical description and properties:
Appearance: Light grey odorless powder.
| Melting point: | 2200 °С |
| Specific Gravity: | 4500 – 4650 kg/m3 |
| Bulk density: | 2480 kg/m3 |
| Particle size: | 40 – 60 mkm |
| Flammable: | Nonflammable |
| Solubility in Water: | Insoluble |
| Minerals | Contents, % |
| Zircon: | 98 – 99% |
| Rutile/ Ilmenite: | 0,1 – 0,3% |
| Monazite: | 0,02 |
| Kyanite: | 0,5-2,5 |
| Quartz: | 0,05 – 0,2 |
Storage: in closed containers or bags, protect from physical damage.
Terms of storage unlimited.
| Sieve Aperture (microns) | Cumulative retained, % | Sieve Aperture (microns) | Cumulative retained, % |
| + 63 | 3 max | + 45 | 2 max |
| + 40 | 10 max | + 30 | 6 max |
| + 20 | 25 max | + 20 | 10 max |
| + 5 | 60 max | + 5 | 40 max |
On a basis of the customer’s orderproduct can be done with 325 mesh particle size min 95 %
Note: We are ready to consider the possibility of supplies of improved quality concentrate as well as with different requirements for granulometric composition.
End use: Row material for steelmaking, refractories, glassmaking, traditional ceramics, zirconia manufacture, zirconium manufacture, enamel, glass additive and foundry uses.
Shipment:
- 50 kg bags;
- Soft containers (big bag) 1 t net.
If you are unable to locate a Chemical or Mineral you need, our sales department can custom source any needed materials for you directly
