1,Color:grey/white 2,Standard:British Standards BS 12/1996, or United States Standards ASTM C-150. 3,Weight:1250Gms/Litre

Specification:

Component index

 

Constituents	Unit	Value
SiO2	%	20.90
Al2O3	%	5.67
Fe2O3	%	3.90
CaO	%	65.10
MgO	%	1.90
SO3	%	0.60
K2O	%	0.59
Na2O	%	0.17
Total Alkalies (as Na2O)	%	0.55
Chloride	%	0.02
Insoluble Residue	%	0.20
Loss on Ignition		0.35
Free Lime		0.97
PHASE COMPOSITION
C2S	%	58.52
C2S	%	15.80
C3A	%	8.43
C4AF	%	11.87
MODULES
LSF	--	96.09
SM	--	2.18
AM	--	1.43
LITRE WEIGHT	Gms/Litre	1250

           

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 Physical and Mechanical Properties:

Blain CM2/GR	3,25
Autoclave Expansion	0,02
Initial Setting Time (VICAT)	105 minutes
Final Setting Time (VICAT)	135 minutes
Compressive strength	03 days – 230 kg/cm2
	07 days – 305 kg/cm2
	28 days – 420 kg/cm2

Packaging and payment term 

Color	Grey/white
Main Raw Material	Silicate
Type	Silicate Cement / Portland Cement
Strength Grade(Mpa)	42.5R
SGS	Inspection at loading port on Seller`s cost
Standard	British Standards BS 12/1996, or United States Standards ASTM C-150.
Pricing	Quotes provided upon request and subject to daily changes
Shipment	12.500 mt, 25.000 mt and 50.000 mt
Minimum Order Quantity	12500 Metric Ton/Metric Tons
Port	any port China
Packaging Details	50Kg per bag unless requested otherwise by buyer.
Delivery Time	10days
Payment Terms	L/C,T/T
Supply Ability	200000 Metric Ton/Metric Tons per month

   

1. Clinker stable quality, high strength, free cao low, low magnesium oxide, alkali content low. The grinding clinker of cement with a early high strength, mild increase quickly, rich strength, high production of the durability of concrete is good, anti-permeability, erosion resistance, resistance to water and corrosion resistance sulfate mineral water performance is strong; 

2. The product quality fluctuation little, good uniformity, be helpful for production of cement quality control; 

3. The fine material, and make cement quantity itself colour and lustre long-term stability, the production of cement can be widely used in pigment appearance buildings; 

4. The hydration heat low, penetration-proof quality, frost resistance and abrasion resistance, secrete water rate is low, and the production of cement because can configure volume stability good concrete, and can be widely applied in road, bridge, airport, high-rise buildings, large volume concrete engineering; 

5. C3S content of clinker high, and the production of cement hydration, hardening speed, frost resistance is strong, short construction period.

ASTM C-150standrad white cement