natural barite
Product Features：
Drilling grade barite are produced from natural barium sulfate ores.Commonly used as a weighting agent for all types of drilling fluids in oiland gas exploitation.
Our drilling barite manufactured to meet or exceed all APl 13 Arequirements.
This grade also can be used in the applications which high purity but lowwhiteness requirements.
Natural Barite – High-Density Mineral for Industrial and Oilfield Applications
Natural Barite (Barium Sulfate, BaSO₄) is a dense, chemically inert mineral widely used in industrial processes due to its high specific gravity and low solubility. Mined from high-quality ore bodies, our natural barite is carefully processed to meet the stringent requirements of various industries.
Key Features:
High Specific Gravity: Typically 4.2 or higher, ideal for applications requiring weight and stability.
Low Solubility: Chemically stable in most industrial environments, including acidic and alkaline conditions.
Purity and Whiteness: Available in various grades tailored for different uses—from oil drilling to coatings and plastics.
Consistent Particle Size: Custom-milled to match the specifications of different industrial applications.
Applications:
Oil & Gas Drilling: Used as a weighting agent in drilling mud to control well pressure and prevent blowouts.
Paints and Coatings: Enhances brightness, provides chemical resistance, and improves coverage.
Rubber and Plastics: Acts as a filler and improves product strength and dimensional stability.
Radiation Shielding: Due to its high density, barite is used in medical and nuclear shielding applications.
Natural barite is a critical raw material in numerous industries. With its combination of weight, chemical inertness, and versatility, it delivers reliable performance in even the most demanding environments.
Application Areas：
◆Oil drilling ◆Friction materials ◆Rubber ◆Radiation wall
Index | TLZ-DB01 | TLZ-DB02 |
Appearance | Granule | Granule |
Special gravity ≥ | 4.1 g/cm³ | 4.2 g/cm³ |
BaSO₄+ SrSO₄Content | 85% | 90% |
Hg ppm ≤ | 1 ppm | 1 ppm |
Cd ppm ≤ | 3 ppm | 3 ppm |
As ppm ≤ | 40 ppm | 40 ppm |
Pb ppm ≤ | 1000 ppm | 1000 ppm |
Si0₂Content | - | 3% max |
Fe₂O₃Content | - | 3% max |
Carbonates | 5000ppm max | 5000 ppm max |
Water Soluble Alkaline Earth Metals As Calcium ≤ | 250 mg/kg | 250 mg/kg |
Miosture | 2% | 2% |
Granule Size | 0-100 mm | 0-100 mm |
