Products

Cenospheres (fly ash ) Glass Ball Hollow

China Cenospheres (fly ash) Glass Ball Hollow, Find details about China Cenosphere, Glass Microsphere from Cenospheres (fly ash) Glass Ball Hollow

Model NO.
30-300 micron
Effect
Improve The Effect of Color
Source
Particle
Size
30--400# Micron
Certification
SGS
Environmental Protection
Yes
Function
Heat Resistance
Appearance
Powder
Color
Grey
Trademark
Daguangming
Transport Package
20kgs, 500kgs,
Specification
1830*2440
Origin
China
HS Code
2621900090
Model NO.
30-300 micron
Effect
Improve The Effect of Color
Source
Particle
Size
30--400# Micron
Certification
SGS
Environmental Protection
Yes
Function
Heat Resistance
Appearance
Powder
Color
Grey
Trademark
Daguangming
Transport Package
20kgs, 500kgs,
Specification
1830*2440
Origin
China
HS Code
2621900090
We Hebei XINGTAI SHINEWAY 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.
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 Point1700ºC

 
 		Thermal Conductivity0.10W/mk

 
 		colorGray

 
 		shapeSpherical

 
 		PH in water6--8

 
 		Dielenctric Constant2.0

You Might Also Like