Good User Reputation for Lightweight Ceramic Hollow Sphere - Foundry Additives Cenosphere/Hollow Ceramic Microspheres – Kehui
Good User Reputation for Lightweight Ceramic Hollow Sphere - 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:
That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Good User Reputation for Lightweight Ceramic Hollow Sphere - Foundry Additives Cenosphere/Hollow Ceramic Microspheres – Kehui , The product will supply to all over the world, such as: Rwanda, Albania, Kazakhstan, Profession, Devoting are always fundamental to our mission. We've got always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
By Eden from Guinea - 2017.09.22 11:32
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Honey from United States - 2017.10.13 10:47