High Purity Barite Powder For Oil Drilling With Lower Price And Good Grade
This mineral`s name is derived from the Greece word, meaning heavy. Its specific gravity is around 4/2. This mineral with the BaS04 formula goes to non-water sulfate group and can be seen in different colors as white, blue, red, yellow, grey, brown, green, black and transparent.
Barite has different industrial applications due to the abundant reserves in most parts of the world as well as its specific features. Barite is mainly used as filler in making drilling mud, rubber, high quality paper, cable, plastics, rubber processing, ceramics, making transparent glasses, chine making industries, make up materials, white ink and varnish corrector, making insulation clothes, brake pads, car candles, vacuum tubes, Fireworks, explosive materials, ray protection, making medicines and medical.
Detail specification:
Item | Specification | Result of Analysis |
BaSO4 | 90% min | 94.67% |
Hg | 1 ppm max | 0.08 ppm |
Cd | 3 ppm max | 0.59 ppm |
Water soluble Alkaline Earth metals as Calcium | 250 mg/kg max | 58.48 mg/kg |
Extractable Carbonates | 3000 mg/l max | 675 mg/l |
Moisture | 0.1% max | 0.03% |
S.G | ≥4.20 g/cm3 | 4.2 g/cm3 |
Residue greater than 75 um | 3.0% max | 0.07% |
Particles less than 6 um | 30% max | 23.4% |