Prix FOB
Obtenir le dernier prix|
5000 Metric Ton Minimum Order
Pays:
UK
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
5000 Metric Ton
Packaging Detail:
Upon Buyer's request
Heure de livraison:
30-45 days
Capacité de Fournir:
-
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter Mr. Jas Singh
Berkeley Square House, Berkeley Square House, Berkeley Square, Mayfair, London
Portland cement
is the most commonly used type of cement in the world today.
Portland cement can be found in both concrete and mortar, not to
mention other construction mediums such as stucco and some types
of grout, where it acts as a binding agent. On a chemical level,
Portland cement is a fine powder comprised of a minimum of *6%
calcium silicate, with the remainder largely being a mix of
aluminum, and iron.
Niveda Industries works with reputable suppliers on a global
scale. This enables us to offer the client not only a competitive
price but also choose the region or specific country where they
would like their cement to come from. Our suppliers are based in
Spain, Brazil, Middle East, Pakistan, Turkey, India, Japan, and
Canada among others.Just
as there are various types of Portland cement available for
different applications there are also various grades of cement
existing within ordinary Portland cement. Ordinary Portland
cement can be classified as being *3 grade, *2.5 (*3) grade, or
*2.5 (*3) grade.OPC
*3 is simply ground much finer than OPC *3 during the final
grinding process. This creates a product that is much stronger
and more durable than less finely ground cements.
|
Parameters |
Grey Portland Cement Grade *2.5 N/R |
|
Standard |
British Standards EN ****1:***0 or United States Standards ASTM C***0 |
|
Origin |
At Seller's choice. |
|
Chemical Composition |
|
|
Silicon Dioxide (SIO2) |
*1.*0 |
|
Aluminium Oxide (AL**3) |
5.*0 |
|
Ferric Oxide (FE**3) |
3.*0 |
|
Calcium Oxide (CAO) |
*5.*0 |
|
Magnesium Oxide (MGO) |
1.*0 |
|
Sulphur Oxide (SO3) |
2.*0 |
|
Loss of Ignition (LOI) |
 0.*0 |
|
M Tricalcium Silicate (C3S) |
*0.*0 |
|
Dicalcium Silicate (C2S) |
*5,*0 |
|
Tricalcium Aluminate (C3A) |
 8.*5 |
|
Tricalcium Alumino Ferric ( C4AF) |
 9.*6 |
|
Physical and Mechanical Properties |
|
|
Blain CM2/GR |
3.*5 |
|
Autoclave Expansion |
0.*2 |
|
Initial Setting Time (VICAT) |
 **5 minutes |
|
Final Setting Time (VICAT) |
 **5 minutes |
|
Compressive strength |
 *8  days – **0 kg/cm2 |
| Pays: | UK |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 5000 Metric Ton |
| Packaging Detail: | Upon Buyer's request |
| Heure de livraison: | 30-45 days |
| Capacité de Fournir: | - |
| Payment Type: | L/C, T/T |
| Groupe de produits : | Ordinary Portland Cement |
