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Cenosphere - China

price: contact company for price

1. MAIN INTENDED USE

A cenosphere is a lightweight, inert, hollow sphere filled with inert air or gas, typically produced as a byproduct of coal combustion at thermal power plants. The color of cenospheres varies from gray to almost white and their density is about 0.4–0.9 g/cm³, which gives them a great buoyancy

2. CHEMICAL ANALYSIS

Chemical formula Typical content

SiO2 59-63%

Al2O3 29-33%

Fe2O3 2.5-3.4%

Na2O 0.4-0.7%

CaO 0.7-1.3%

MgO 0.5-0.7%

TiO2 1-1.4%

K2O 0.9-1.5%

2.PHYSICAL

PROPERTIES A.Bulk density 0.34-0.45 g/cm3

B. average true density 0.65-0.9 g/cm3

C. Colour Off white/gray

D. sinker 5% max

E.Moisture 2% max

F. Melting point 1610-1650℃

3. SIZE RANGE

1-500 microns or 10-400 microns or 20-300micron or produce according to the specifications of the buyer

4. Packing

Packed in small seaworthy plastic sacks, shrink wrapped & palletized. Or in Big bags. Any specific request on the packing can be considered.

Cenosphere

Please inquiry for your need now


Company Contact:


  • Phone: 008637167951217

  • Address: 183,zhongyuan west road,zhengzhou, Zhengzhou, China

  • Email: Email


Published date: September 7, 2012 -

  • Business Description: China Abrasives Import & Export Corporation(CAEC) came into operation in 1981, is the National largest corporation that dealing in Abrasives and Abrasive products in China. It is the Chairman of China Abrasives Association, the Chairman of Artificial Corundum Branch and Chairman of SiC Branch of China Chamber of commerce of metals minerals & chemicals importers & exporters.
    CAEC`s business scope includes a great variety of abrasives, superhard materials such as Brown Fused Alumina, White Fused Alumina and Silicon Carbide, Synthetic Diamond and its products, Grinding tools and Electromechanical equipments, Refractory materials, Mineral, Metals, Chemicals and Light industry products, New material application and so on. CAEC also deals with processing trade, exports and imports complete sets of equipment and technologies.
    CAEC combines manufacture, trade and technology into one comprehensive business and has its own trade mark CAEC.U. Based on CAEC, founded the China Abrasives United Group composed of 37 major manufacturers which function is acts as dealers and sales agents for high tech products produced by about 100 key enterprises and scientific research institutes across China. CAEC consists of one subsidiary company, two stock owned companies and four I/E business depts. As the Professional Corp., CAEC is your best choice for China abrasives with its professional competence

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