Barite (barium sulphate) Wholesale, China Barite (barium sulphate),Wholesale Barite (barium sulphate)

Item No:TKC167577
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Description: We can supply barite in ore, and powder, from 200mesh to 1250 mesh powder. The pack is in bulk or in 1 MT bag with plastic woven bags. The capacity is 5, 000-50, 000mt per month. Barite lumps for oil drilling: Specifications: Standard: BaSO4: 91% min S. g: 4. 23g/cm3 min Calcium: 250ppm max Carbonates: 2000ppm max Mercury: 1ppm max Cadmium: 3ppm max Moisture: 1% max Typical: BaSO4 92. 6% S. G: 4. 2 g/cm3 Calcium: 156ppm Carbonates: 1200ppm Mercury: 0. 6ppm Cadmium: 1. 5ppm Moisture: 0. 66% Size: 200mm 90% min Oil well drilling grade barite powder: Standard: BaSO4: 93. 0% min S. G: 4. 25 g/cm3 min Calcium: 250ppm max Mercury: 1ppm max Cadmium: 3ppm max Moisture: 0. 5% max Typical: BaSO4: 93. 67% min S. G: 4. 32 g/cm3 Calcium: 180ppm Mercury: 1ppm max Cadmium: 3ppm max Moisture: 0. 46% Size: 325mesh to 800mesh even 1250mesh Chemical Grade Barite Standard Specifications: 1) BaSO4: 97.5%min 2) S.G:4.35 g/cm3min 3) TOTAL CALCIUM: 0.5%max 4) WHITENESS: 85min (CIE STANDARD) 5) YELLOWNESS: 2.5max (ASTM STANDARD) 6) FE2O3: 0.05%max 7) SIO2: 0.5%max 8) MOISTURE: 1%max 9) SIZE: 325mesh to 800mesh even 1250mesh Chemical Grade Barite Typical Specifications: 1) BaSO4: 98.5% 2) S.G:4.41 g/cm3 3) TOTAL CALCIUM: 0.2% 4) WHITENESS: 85min (CIE STANDARD) 5) YELLOWNESS: 2.5max (ASTM STANDARD) 6) FE2O3: 0.01% 7) SIO2: 0.27% 8) MOISTURE: 0.3% 9) SIZE: 325mesh to 800mesh even 1250mesh Packing: In 1000kgs plastic woven bags or as the buyers request.