Barium Sulphate For Paint, Coating, Ink,Rubber Chemical Etc

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5 Metric Tons m.t.

Supply Capability:: 60000 Long Tons per Year m.t./month

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Quick Details

Classification: Barium sulfate
CAS No.: 13462-86-7
Other Names: white pigment
MF: BaSO4
EINECS No.: 7727-73-7
Grade Standard: Industrial Grade
Purity: 98
Appearance: white powder
Application: used in coatings, printing inks, plastics, rubbers, paper etc.
Model Number: Precipitated barium sulfate
Color: White
Quality Standard: Q/HYY001-2002
Usage: Printing
Barium sulfate content: Min 98%
Whiteness: High up to 93.0
Application 2: Cosmetic
Certificate: ISO9001
Market: Global
Apperence: White powder

Q: Why are black and white barite powder: The chemical composition of barite barium sulfate (BaSO4), is a white mineral, the higher grade barite is white, there is no black barite, it is contaminated by impurities, color.

Q: Requirements of quality standard of barite barite ore: Standard has been formulated, water-soluble salt (calculated according to calcium) is not greater than 250PPm; 200 mesh screen margin is not greater than 3%; 325 mesh screen margin is not greater than 5%.Barite used in chemical industry is divided into three grades. The required indexes are: BaSO4, SiO2, Fe2O3, Al2O3 and water soluble salts, as shown in table 5.

Q: Is there any silicon component in barite? Is barite worth more than quartz?: The main component of barite barium sulfate is the molecular formula BaSO4, BaSO4 content in the ore is generally 80-90%, which contains a small amount of silica, the beneficiation process selection of barite concentrate powder, the grade can reach 98%, which also contains a small amount of silicon, calcium, iron, aluminum and other impurities.

Q: Barite powder, heavy white powder, not non-toxic: No data show that heavy powder and barite is one thing, is not mistaken, please judge for yourself.

Q: Celestite ore characteristics: The formation of complete isomorphous series and barite, rich in barium called barytocelestite. Often a thick plate or columnar crystal, mostly compact, massive or plate-like, granular aggregates. Pure colorless transparent or light blue, with some blue gray, white streak, vitreous luster, transparent to translucent. Three groups of cleavage are complete, with an angle equal to or equal to 90 degrees. Mohs hardness of 3-3.5, the proportion of 3.9-4.0. When the fire is burning fragments of lapis lazuli deep purple red.

Q: Are there any differences in density, refractive index and crystalline structure between barite and precipitated barium sulfate?: The barite has special properties and cheap development cost, is attracting more and more attention. The development of modern industry requires higher purity, whiteness and particle size of barite. Therefore, with the continuous development of science and technology and the deepening of research, more properties of barite will be revealed. Deep processing of barite, such as superfine powder, purification and surface modification, can not only broaden the field of application, but also have better economic benefits, and there is a big demand in domestic and international markets.

Q: Barite powder, barite powder grinding 325-3000 application value is reflected in where?: Application value of 325-2500 mesh barite powder in construction of road:The asphalt mixture containing about 10% rubber and barite have been successfully used in the parking lot, is a durable paving material. At present, heavy road construction equipment tires have been partially filled with barite, to increase the weight, to reinforce the embankment. Barite powder stone below 450 mesh, a proposal for PU Rui Raymond mill, 325 -3000 mesh, a PU Rui Machinery recommend ultra-fine powder mill.

Q: Introduction of precipitated barium sulfate: In textbooks, the chemical formula for barium sulfate in physics and chemistry is BaSO4, which is generally a white orthorhombic, colorless and odorless, with a density of 4.499 and a melting point of up to 1580 DEG C.

Q: Is there a simple, fast method for the determination of barium sulfate in barite?: Uses: Barite is a non renewable resources, is China's export advantages of one of the minerals

Q: Use and price of barite: Barite is the most common mineral of barium, which is made up of barium sulfate. In the low temperature hydrothermal veins, such as quartz barite vein, fluorite and barite vein, often associated with galena, sphalerite, chalcopyrite, cinnabar etc.. Barite deposits in China's Hunan, Guangxi, Qinghai and Jiangxi are mostly large hydrothermal mineral veins.

We are a professional manufacturer of titanium dioxide, aluminum paste, fire retardant coating, and other inorganic chemicals in China. 60% of our products are sold abroad to Europe, America, the Middle East, and Southeast Asia. Our company has attained ISO9001 certification. We sincerely welcome you to establish stable relationships with us. We have been providing good services to our customers in many parts of the world and will continue to do our best.

1. Manufacturer Overview

Location	Shanghai,China (Mainland)
Year Established	2004
Annual Output Value	Above US$100 Million
Main Markets	30.00% Mid East 15.00% Africa 10.00% Domestic Market 10.00% South America 5.00% South Asia 5.00% Central America 5.00% Southeast Asia 5.00% Eastern Europe 5.00% North America 2.00% Southern Europe 2.00% Northern Europe 2.00% Western Europe 2.00% Eastern Asia 2.00% Oceania
Company Certifications	TOP 10 TIO2 Brand;Fast growing company;Big tax payer

2. Manufacturer Certificates

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Range
Reference
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	SHANGHAI
Export Percentage	21% - 30%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	5,000-10,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered
Product Price Range	average