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PORTLAND CEMENT 42.5

Prix FOB

Obtenir le dernier prix

50 ~ 60 USD / Ton ( Negotiable )

5000 Metric Ton Minimum Order

Pays:

South Africa

N Â° de modÃ¨le:

IS0854123

Prix FOB:

50 ~ 60 USD / Ton ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

SOUTH AFRICA CAPE TOWN

Prix de commande minimale:

50 per Ton

Commande minimale:

5000 Metric Ton

Packaging Detail:

bags

Heure de livraison:

30-45 days

Capacité de Fournir:

10000 Ton per Month

Payment Type:

T/T, L/C, Western Union, Money Gram

Groupe de produits :

Contacter maintenant

Afugngwe Import and Export trading (pty) LTd

South Africa

Membre gratuit

Personne Ã contacter Mr. SPENCER

67 como road hannover park, Cape town, Other

Contacter maintenant

SpÃ©cification du produit

Brand Name: Portland Cement 42.5

GREY:GREY

La description

Product Description

Portland cement (often referred to as OPC, from Ordinary Portland Cement) is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout. It usually originates from limestone. It is a fine powder produced by grinding Portland cement (more than *0%), a limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents as allowed by various standards such as the European Standard.

In order to achieve the desired setting qualities in the finished product, a quantity (**8%, but typically 5%) of calcium sulfate (usually gypsum or anhydrite) is added to the clinker and the mixture is finely ground to form the finished cement powder. This is achieved in a cement mill. The grinding process is controlled to obtain a powder with a broad particle size range, in which typically *5% by mass consists of particles below 5 μm diameter, and 5% of particles above *5 μm. The measure of fineness usually used is the "specific surface area", which is the total particle surface area of a unit mass of cement. The rate of initial reaction (up to *4 hours) of the cement on addition of water is directly proportional to the specific surface area. Typical values are **0–**0 m2·kg−1 for general purpose cements, and **0–**0 m2·kg−1 for "rapid hardening" cements.

We AFUGNGWE TRADING PTY, hereby confirm that we are direct traders of PORTLAND CEMENT and the specifications are in accordance with international standard. We are ready and willing to deliver to your demands. We have Russia,Ukraine & Europe Origin
We are capable to supply you with own desire label

Pays:	South Africa
N Â° de modÃ¨le:	IS0854123
Prix FOB:	50 ~ 60 / Ton ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	SOUTH AFRICA CAPE TOWN
Prix de commande minimale:	50 per Ton
Commande minimale:	5000 Metric Ton
Packaging Detail:	bags
Heure de livraison:	30-45 days
Capacité de Fournir:	10000 Ton per Month
Payment Type:	T/T, L/C, Western Union, Money Gram
Groupe de produits :	-