CERAMSITE SAND
High intensity petroleum sustainer
Originating in China , Cermasite Sand is a revolutionary new artificial foundry sand, now highly regarded as an excellent substitute for chromite sand and zircon sand in the foundry and petroleum industries. Made from bauxite, it is heat resistant, cheaper to produce and use, environmentally friendly, while offering improved performance based upon a better refractory rating, lower specific gravity, and higher levels of AL 2 O 3 in its composition. It is used as single sand, eliminating the need to mix other sands, and can be reclaimed many more times than previously used sand. This raw material is processed into a tiny solid ball shape with a ultra-smooth surface. The characteristic properties of ceramsite provide better air permeability and overall dispersion in its application, producing greater industrial yields. For example, when used in an oil well deeper than 2,000 meters, the oil production rate will increase up to 3 times.
In summary:
- Tiny, round, solid ball shape provides greater surface area for improved performance and dispersion in its application
- High refractory rating, lower specific gravity rating, and higher service temperature produces greater yield
- With lower bulk density, it offers better air permeability for better performance as a result of its overall physical characteristics
- Lower thermal expansion rate and thermal conductivity produces better results in intense heat environments
- Standard particle size within each grade is ideal for specific applications
- Raw material is easily reclaimed multiple times by dry method
- Physical characteristics produce a lower breakage rate during dry crushing
- Ceramsite sand is a cost effective, single sand application; no need to mix with other sands
- Ceramsite Sand is environmentally friendly, reducing pollution and reusing raw materials
Specification:
Al2O3 |
78-85% |
SiO2 |
8-12% |
Fe2O3 |
</=5% |
TiO2 |
</=3.5% |
Refractoriness |
</=180 degrees centigrade |
Angle factor |
</=1.1 |
Grades and Prices:
Name of Grade |
Quantity |
Particle Size |
|
52 MPA |
15,000MT/month |
0.45-0.91mm |
|
69MPA |
15,000MT/month |
0.45-0.91mm |
|
86MPA |
15,000MT/month |
0.45-0.91mm |
|
Re: the size may:0.224-0.45mm,0.9-1.25mm,0.09-0.224mm |
Shipping:
- Country of Origin: China
- Loading port: Rizhau port, China
- Shipment : 30-45 days after the L/C is received
- Payment: 100% Irrevocable, Documentary L/C at sight
- Packing: packed in 50 Kg . Inside is plastic bag ,out side is weaved bag of plastic .
Product documentation per shipment:
- 3/3 sets of bill of lading, ˇ°clean on boardˇ± and marked ˇ°freight prepaidˇ± (3 originals + 3 copies).
- certificate of weight, quantity, and quality issued by sgs or compatible authority.
- certificate of origin, issued by the chamber of commerce of the country of origin.
- all necessary certificates issued by sgs or other designated inspectors.
- inspection certificate for the vessel
- signed commercial invoice in name of buyer.
- freight forwarding agent certificate stating that original signed copies of certificates have been included with shipment of goods.
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