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Product description
Item | Standard |
Size | lump 0-5MM 5-50MM/ 100mesh 200mesh 325mesh and so on as to clients’ request |
BaSo4 content | 80%--98% |
Water Soluble Salts | ≤0.2% |
Moisture | ≤0.1% |
Lgnition Loss | ≤0.5% |
Whiteness | 80-95 |
PH value | 8.0±1.0 |
Average particle diameter | 10±1.0μm |
Specific Gravity | 4.0g/CM3 4.1g/CM3 4.2g/cm3 |
Solubles material in Hydrochloric Acid | ≤1% . |
Application field | Main use | remarks: |
oil drilling
| The Circulation mud weighting agent of rotary boring of oil and gas well
| Cooling the drill bit,take away the clast cutted, lubricate drill pipe, close wall of hole,control the pressure of oil and gas, avoid the spurt of oil well |
Chemical industry |
Used for producing BaCo3,BaCl2,BaSO4 Lithopone,Ba(OH)2,BaO and so on barium compound. | barium compound is widely used in reagent,catalytic,the refining of sugar,prevention and cure,fireproof,all kinds of fireworks,the coagulant of synthal,plastic,insectifuge,the case-hardening of steel, phosphor powder,welding agent,Oil additive and so on. |
glass |
Deoxidizer,clarifying agent,fluxing agent | Increase the Optical temperate of glass and lustre and intensity. |
Rubber,plastics,paint | Filler,optical brighteners,weighting compound |
|
building | The aggregate of concrete,material of paving | 1.The pipeline hidden in everglade of great pressure. 2.used in nuclear facilities replace of Pb board. 3.atomic energy factory 4. the shield of X Radiation Laboratory. 5.extend the road surface and so on |
use | specification and quality demand |
remarks | |||||
Oil drilling | Density ≥4.2g/cm3; fineness-200mesh≥97% -325 85%~90%;hydrotrope is 0.1%; the effect of clay; the viscosity of adding 1% plaster is 0.125Pa·S;the content of BaSO4 ≥90%. | Standard of oil ministry issuing
| |||||
Chemical industry | grade
| BaSO4/% | SiO2/% | Fe2O3/% | AI2O3/% | /% water soluble salt /% |
|
I grade | 95 | <1.5 | <0.5 | <1 | <0.3 | ||
Ⅱgrade | 90 | <2.5 | <1.5 | <2 | <1.0 | ||
IIIgrade | 85 | <2.5 | <1.5 | <2 | <1.0 |
Supply Capacity | Our company has own mine and processing factory. Our annual mining capacity is 60,000 tons. Our annual production capacity is 30,000 tons. |
Production | The production could be adjusted freely according to the customer demand. We have advanced technology and advanced equipment. We specialize in manufacturing all types of vermiculite. |
Operation model | Our company integrates mining, manufacturing and self-exporting in-house. |
Certificate | Our product is tested by SGS, PONY , IOM and other authoritative testing organizations. |
Experience | We have the experience of producing and exporting the vermiculite for over ten years. |
Export | We export our product to more than 30 countries, containing USA, Canada, France, Mexico, Japan, Korea, Malaysia and other countries. |
Personnel | Our company employs experienced technical and management personnel. |
Guarantee | Our company guarantees: reasonable prices, short production time and satisfactory after-sales service |
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