Description

Product name: Natural Barium Sulfate  
Natural barium sulfate, also known as barite powder, barite for BaSO4 chemical composition, crystal is a orthogonal (orthorhombic) sulfate mineral crystal system.Is often a thick plate or columnar crystals, dense block or slab, granular aggregate.Quality pure colorless, transparent, containing impurities were dyed all sorts of color, white streaks, vitreous luster, transparent to translucent.Three groups of cleavage, completely equal or close to *0 ° Angle.Mohs hardness **3.5, the proportion of 4.0 to 4.6.

Barite powder application field
Drilling oil and gas well the circulation rotary drilling mud weighting agent cooling bit, take away the debris of cutting down, lubrication drill pipe, closed pore wall, oil and gas pressure control, prevent oil flowing
Chemical production of barium carbonate, barium chloride, barium sulfate, lithopone, barium hydroxide, barium barium oxide and other compounds These barium compounds are widely used in the reagent, catalytic agent, sugar refining, textile, fire prevention, coagulating agent all kinds of fireworks, synthetic rubber, plastics, pesticides, the surface of the steel quenching, phosphor, fluorescent lamp, fluxing agent, oil additives, such as glass deoxidizing agent, clarifying agent, flux increase the stability of optical glass, rubber, plastic, paint filler luster and strength, a good agent, weighting agent to the construction of concrete aggregate paving material weight swamp area of buried pipeline, instead of lead plate used for nuclear facilities, nuclear power plant, X-ray lab, such as shielding, prolong the service life of pavement.
Barite powder: barite powder and natural barium sulfate, the product is mainly used in oil and gas drilling mud weighting agent, in the production of lithopone or as X-ray screening agent used for medicine, atomic energy industry, vehicle brake material, packing belt, high-grade paint, hospital anti-radiation gravity wall, etc.