Factory Price Heat Resistant Cenosphere - Foundry Additives Cenosphere/Hollow Ceramic Microspheres – Kehui
Factory Price Heat Resistant Cenosphere - Foundry Additives Cenosphere/Hollow Ceramic Microspheres – Kehui Detail:
Foundry Additives Cenosphere/Hollow Ceramic Microspheres
Hollow silica-alumina microspheres (cenospheres) are recovered from fly ashes formed at coal-fired thermoelectric power stations (TEPS).
1.The properties of microspheres recovered from fly ashes are similar tomicrospheres industrially produced from melts,
and much (several fold) cheaper than industrially produced ones.
2.The shape of Cenospheres is almost spherical, their surface is smooth, and their diameter is from 20 to 500 microns.
They contain gaseous phase including mostly nitrogen, oxygen, and carbon oxide.
Benefits of Cenosphere
Reduced Raw Materials Cost Improved Flowability
Reduced Resin Demand Improved Insulation Values
Reduced End Product Weight Resistant to Resin Absorption
Specifications of Cenosphere
Chemical Property
Al2O3 |
SiO2 |
Fe2O3 |
CaO |
MgO |
K2O |
Na2O |
TiO2 |
25-35 |
50-65 |
2.0 |
0.2-0.5 |
0.8-1.2 |
0.5-1.1 |
0.03-0.9 |
1.0-2.5 |
Technical Property
Grade No. |
TS-(20-70) |
|
Particle Size |
20-70mesh |
|
+20mesh | 0.00 | |
+30mesh | 3.60 | |
+70mesh | 86.80 | |
-70mesh | 9.60 | |
Floating Rate% |
>95 | 96.4 |
Bulk Density g/cc |
<0.38 | 0.352 |
Moisture% |
<1 | 0.36 |
More Products to Choose:40mesh 50mesh 80mesh 100mesh 150mesh or customized.
Applications of Cenosphere: Oil Manufacturing,Paint/Coatings,Building/Construction,Ceramics,Plastics,Automotive.etc
Packing: 20kg 25kg kraft paper bag,500kg,600kg big bag or as per customer’re request.
Product detail pictures:
Related Product Guide:
The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Factory Price Heat Resistant Cenosphere - Foundry Additives Cenosphere/Hollow Ceramic Microspheres – Kehui , The product will supply to all over the world, such as: Bolivia, Italy, California, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, make sure you kindly contact us, we have been looking forward to building up a great business relationship with you.
By Carey from Ecuador - 2017.10.27 12:12
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Elva from Georgia - 2018.12.14 15:26