Brand Name : RARE
Certification : ISO9001
Place of Origin : China
Price : Negotiable
Payment Terms : T/T, L/C
Supply Ability : satisfy clients demand
Delivery Time : 7 days
Packaging Details : as customer's request
Appearance | White Powder | Barium Sulfate(%) | ≥98 |
Whiteness | ≥94 | Total Iron | ≤0.002 |
Brightness(%) | >97.0 | Sulfide content(%) | <0.005 |
Oil Obsorption(g oil/100g) | 16.0-20.0 | Moisture(%) | ≤0.15 |
Dispensability | Excellent | Residual(g/kg) | 0 |
Fake(g/cm3) | 2.2±0.2 | Sp.m/g | 36000±200 |
Ph Value | 6.5-8.5 | Real(g.cm3) | 4.4 |
Average particle size(μm) | 1.1-1.3 |
Definition | Barite powder is made by superior crude barite through | ||||||||||||||
Main chemical | BaSO4 | SiO2 | Fe2O3 | Al2O3 | |||||||||||
92-98% | <2% | <0.04% | <0.2% | ||||||||||||
specifications | 100-600mesh or as per client’s request | ||||||||||||||
Quality standard for | item | index | |||||||||||||
Specific gravity | ≥4.2g/cm3 | ||||||||||||||
fineness | 200mesh | ≥97% | |||||||||||||
325mesh | ≥85-90% | ||||||||||||||
Water soluble matter | ≤0.1% | ||||||||||||||
Clay effection | ≤0.125Pa.s | ||||||||||||||
BaSO4 | ≥90% | ||||||||||||||
Quality standard for | grade | index | |||||||||||||
BaBO4 | SiO2 | Fe2O3 | Al2O3 | Water soluble | |||||||||||
I | 95 | <1.5 | <0.5 | <1 | <0.3 | ||||||||||
II | 90 | <2.5 | <1.5 | <2 | <1.0 | ||||||||||
III | 85 | <2.5 | <1.5 | <2 | <1.0 | ||||||||||
Quality standard for | application | index | remark | ||||||||||||
BaSO4 | CaCO% | Fe2O3 | mesh | ||||||||||||
paintings | 90-95 | 0.05 | <325 | high whiteness | |||||||||||
Rubber filler | >98 | <0.36 | trace | <325 | No impurity of Mn, | ||||||||||
Common glass | >96 | <0.1 | <0.2 | 60 | SiO2<1.5% | ||||||||||
lithopone | 95-98 | <1 | SiO2<1%, Al2O3: | ||||||||||||
Main application | Oil drilling, paintings, rubber filler, common glass, producing lithopone etc. | ||||||||||||||
Packing | 25kg/bag, 1ton jumbo bag or as per client’s request. |
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Oil & Gas Drilling Grade Barite Powder/barite powder from china factory/API standard Barite powder barium sulfate powder Images |