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ORDINARY PORTLAND CEMENT 42.5 GRADE

ORDINARY PORTLAND CEMENT 42.5 GRADE photo-1
US$ 45 - 125 MOQ: 1 Forty-Foot Container
Key Specifications
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Place of Origin:
South Africa
Strength Grade(Mpa):
42.5
Payment & Shipping
Payment Methods:
Port of Shipment:
Durban
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin South Africa
Strength Grade(Mpa) 42.5
SILICON DIOXIDE (SIO2)
21
ALUMINIUM OXIDE (A12O3)
5.3
FERRIC OXIDE (FE2O3)
3.3
CALCIUM OXIDE (CAO)
65.6
MAGNESIUM OXIDE (MGO)
1.1
SULPHUR TRIOXIDE (SO3)
2.7
LOSS OF IGNITION (LOI)
0.9
TRICALCIUM SILICATE (C3S)
60
DICALCIUM SILICATE (C2S)
15
TRICALCIUM ALUMINATE (C3A)
8.05
TRICALCIUM ALUMINO FERRICE (C4AF)
9.76
   
   
PHYSICAL AND MECHANICAL PROPERTIES
BLAIN CM2/GR
3.250
AUTOCLAVE EXPANTION
0.02
INITIAL SETTING TIME (VICAT)
105 MINUTES
FINAL SETTING TIME (VICAT)
135 MINUTES
Compressive strength at 3 DAYS
230 KG/CM2
Compressive strength at 7 DAYS
305 KG/CM2
Compressive strength at 28 DAYS
420 KG/CM2
Compressive strength mortar Mpa (N/mm”):
 
Strength Class:    
42,5N 
Early Strength:  
2 days - 10.00
Strength Class:
42,5R
Early Strength:       
2 days - 20.00
Standard 28 days strength:
Minimum 42,5.  Maximum   62,5.

 

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Business Type
Manufacturer
Year Established
2014
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People