Gray Fly Ash Cenoshperes Refactory

China Gray Fly Ash Cenoshperes Refactory, Find details about China Cenospheres, Fly Ash from Gray Fly Ash Cenoshperes Refactory

Model NO.
SW-112
Size
40-300 Micron
Trademark
Daguangming
Transport Package
with PP Bags,25kgs,20kgs,500kgs,1000kgs Per Bag,
Specification
30--300Micron
Origin
China
HS Code
262190009
Model NO.
SW-112
Size
40-300 Micron
Trademark
Daguangming
Transport Package
with PP Bags,25kgs,20kgs,500kgs,1000kgs Per Bag,
Specification
30--300Micron
Origin
China
HS Code
262190009
 We Hebei Daguangming Ind.Group is the diversified company, Cenosphere is one of our main products,the total production is 10000Mts per year,We got ISO:9001:2008 Qualityf Certificate,OHAS14001:2008 Certificate.Our Products are exported to USA,Middle-East widely and used in oil-well with heat resistance and other features.
       It is also called flying ash hollow ball, grayish white, thin wall and hollow, very light weight, bulk density of 720kg/m3 (heavy), 418.8kg/m3 (light), diameter of about 0.1 mm, closed and smooth surface, small thermal conductivity, refractory degree is less than 1610 DEG C, insulation refractories excellent,.
      It is widely used in lightweight castable production and oil drilling.
      The chemical composition of cenosphere silica and three to two aluminum oxide based,
      It has fine grain, hollow, light weight, high strength, wear resistance, high temperature resistance, insulation, flame retardant insulation and other properties, is widely used in one of the refractory raw material industry.

Please inform us if you demand more details.
Cenospheres are comprised of alumino-silicate compound and are hollow, lightweight, durable, free-flowing and spherical, making them highly versatile for use in multiple applications.
Technical Data Sheet 
Chemical CompostionTypical Cenosphere Properties 
SiO2:55-65%Specifica Gravity0.60-0.85g/cc 
Al2O3:26-35%bulk Density0.35-0.47g/cc 
Fe2O3:0.2-1%Hardness5-6Moh Scale 
CaO:0.2-0.6%Shell Thickness5-10% Sphere Diameter 
MgO:1-2%Crush Strength120--260kg/cm2 
Na2O,K2O:0.5-4%LOI2% Max 
C:0.01-2%Moisture0.5% Max 
TiO2:0.5-2%Oil Absorption16--18g oil/100g 
  Melting Point1700ÂșC 
  Thermal Conductivity0.10W/mk 
  colorGray 
  shapeSpherical 
  PH in water6--8 
  Dielenctric Constant2.0  
     
     
Gray Fly Ash Cenoshperes RefactoryGray Fly Ash Cenoshperes RefactoryGray Fly Ash Cenoshperes RefactoryGray Fly Ash Cenoshperes RefactoryGray Fly Ash Cenoshperes RefactoryGray Fly Ash Cenoshperes Refactory