14.04.2010

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Cenosphere

 

PRODUCT DATA  SHEET

Cenosphere

Aluminosilicate microsphere - thin-walled. Hollow grey and off white colour free flowing spheres. Typically produced as a byproduct of coal combustion at thermal power plants.

 

 Physical Properties

Physical Properties (general)

Particle Size

0-500 Microns

Avg. Particle Density

0.6-0.8 g/cc (42 lbs/ft3)

Avg. Bulk Density

0.35-0.45 g/cc (24 lbs/ft3)

Specific Gravity

0.45-0.75

Compressive Strength

2500-5000 psi

Hardness

Moh's scale 5-7

Melting Point

1300 - 1650°C

CTE

8 x 10 -6(°K)

Surface Moisture

0,5 % max

Sinkers

5% max

Wall Thickness

5%-10% Sphere Diameter

PH in water

6 - 7

Oil Absorbtion

16-18 g oil/100g

  

Chemical compound

  

Silica (SiO2)

50-68%

Alumina (AL2O3)

18-38%

Iron (Fe3O2)

1.4 - 6 %

CaO

1,8%

MgO

1%

K2O+Na2O

 

1,5%

 


Packing: Bulk Big Bags of 500 kgs or 20 or 25 kgs bags on pallets, or as customer's reques - Strong Straps, No Leakage, No Liners, Wooden Pallet

We can offer various qualities of cenospheres.
Please contact us for more information, detailed product specifications or a material safety datasheet at: veselov@inoteck.ru
 
Создание сайта: Megagroup.ru
Cenosphere