South Star natural flake crystalline graphite concentrate product line is sourced from the Santa Cruz Graphite Project in Brazil. Flake size distributions vary from very fines (ASTM -325 mesh or 44 microns) to large flake (ASTM +30 mesh or 600 microns) and carbon grade ranging from 87% to 96%. Typical physical and chemical properties of the material are listed below.
Run-of-Plant 95% Concentrate (95ROP)
Measured Characteristics:
Loss on Ignition, wt.%C: 95.33
Ash, %: 4.67 Moisture Content, %: 0.07 Scott Volume, g/cm3: 0.25 Tap Density, g/cm3: 0.53 BET Surface Area, m2/g: 3.83
Packaging and Other Information:
1) 3-ply paper bags, 20 kg 2) 2,205 Lbs. Bulk bags, truckload 3) 50 EA 20 kg bags on a pallet