BARYTES SPECIFICATION
Material Specification -API 13A - Barytes physical and chemical Requirements
| REQUIREMENT | STANDARD |
| BaSo4 | 90% minimum |
| Density (Clause 7) | 4.20 g/ml, minimum |
| Density (Clause 20) | 4.10 g/ml, minimum |
| Water-soluble alkaline earth metals, as calcium | 250 mg/kg, maximum |
| Residue greater than | 75 mesh Maximum mass fraction 3% |
| Particles less than 6 in equivalent spherical diameter | Maximum mass fraction 30% |
PR Mineral is producing Barytes powderr
For oil drilling industry as per API
Standard and also producing different grade
From specific gravity 3.8 to 4.2 for various
Application and different customer
With different Packing
PR Minerals is also monitoring the material quality on hourly basis to meet API standard. Every six hours our Lab will test the specific gravity of Barytes and every hour we will test the Barytes finesse.