IN THE NAME OF GOD

PHAROSIRAN
®
Clinker & Portland Cement
WHAT WE CAN SUPPLY?
"PACKING"
LOADING RATE PWWD
IN
BANDAR ABBASS & BIK PORTS
IRAN
"PRICE FOR CLINKER"
The current lowest possible price based on FOB Bandar Abbass or BIK ports / Iran for different types of clinker is as the follows:
"PRICE FOR PORTLAND CEMENT"
PS: The price of OPC type V is US$ 4.00 M/T higher than OPC type I and II prices.
NOTE: All above prices is subject to change without notice and should re-confirm as per as any order.
ORDINARY PORTLAND CEMENT SPECIFICATIONS
(TYPE I, II & V)
(IN ACCORDANCE TO ASTM C150-97)
|
CHEMICAL COMPOSITION |
Results %Wt. Type I |
Results %Wt. Type II |
Results %Wt. Type V |
|
SILICON DIOXIDE (Sio2) |
20.80 |
20.0- 22.0 |
21.60 |
|
ALUMINUM OXIDE (Al203) |
5.10 |
4.5 - 5.5 |
4.19 |
|
FERRIC OXIDE (Fe2O3) |
3.21 |
3.5- 4.0 |
4.39 |
|
CALCIUM OXIDE (CaO) |
64.30 |
62.0 - 66.0 |
63.60 |
|
MAGNESIUM OXIDE (MgO) |
2.10 |
1.5 - 2.2 |
2.25 |
|
POTASSIUM OXIDE (K2O) |
0.70 |
0.5 - 0.8 |
0.59 |
|
SODIUM OXIDE (Na2o) |
0.39 |
0.3 - 0.6 |
0.22 |
|
SULFUR TRIOXIDE (SO3) |
2.50 |
2.0 - 3.0 |
2.27 |
|
LIME SATURATION FACTOR (L.S.F) |
96.92 |
92.0 - 97.0 |
43.15 |
|
CHOLORIDES |
- |
- |
- |
|
LOSS ON IGNITION (L.O.I.) |
0.90 |
0.4 - 0.8 |
0.89 |
|
FREE LIME ( FREE CaO ) |
1.50 |
0.6 - 1.50 |
1.20 |
|
TRICALCIUM SILICATE (C3S) |
57.70 |
40.0 - 60.0 |
53.86 |
|
DICALCIUM SILICATE (C2S) |
16.16 |
15.0 - 30.0 |
21.36 |
|
TRICALCIUM ALUMINATE (C3A) |
8.07 |
5.0 - 8.0 |
3.65 |
|
TRICALCIUM ALUMINO FERRICE (C4AF) |
9.76 |
10.5 - 11.5 |
13.36 |
|
PHYSICAL PROPERTIES |
Results |
Results |
Results |
|
BLAIN cm2/gr. |
2850 |
2800 - 3200 |
2900 |
|
AUTOCLAVE EXPANTION |
0.05 |
0.01 - 0.20 |
0.07 |
|
INITIAL SETTIN TIME (VICAT) Minutes |
135 |
140 - 180 |
140 |
|
FINAL SETTING TIME (VICAT) Minutes |
165 |
270 - 300 |
180 |
|
COMPRESSIVE STRENGTH @ 03 DAYS kg/cm2 |
240 |
170 - 270 |
210 |
|
COMPRESSIVE STRENGTH @ 07 DAYS kg/cm2 |
320 |
270 - 350 |
300 |
|
COMPRESSIVE STRENGTH @ 28 DAYS kg/cm2 |
430 |
350 - 450 |
390 |
CLINKER SPECIFICATIONS
(TYPE I, II & V)
( IN ACCORDANCE TO ASTM C150-97 )
|
CHEMICAL COMPOSITION |
Results % Wt. Type I |
Results % Wt. Type II |
Results % Wt. Type V |
|
SILICON DIOXIDE (Sio2) |
21.87 |
20.0 - 22.0 |
21.90 |
|
ALUMINUM OXIDE (Al203) |
5.29 |
4.50 - 5.50 |
4.20 |
|
FERRIC OXIDE (Fe2O3) |
3.31 |
3.50 - 4.00 |
4.40 |
|
CALCIUM OXIDE (CaO) |
65.90 |
62.0 - 67.0 |
65.55 |
|
MAGNESIUM OXIDE (MgO) |
1.98 |
1.50 - 2.20 |
2.33 |
|
POTASSIUM OXIDE (K2O) |
0.70 |
0.50 - 0.80 |
0.60 |
|
SODIUM OXIDE (Na2o) |
0.41 |
0.30 - 0.60 |
0.22 |
|
SULFUR TRIOXIDE (SO3) |
0.30 |
1.40 - 2.40 |
0.50 |
|
LIME SATURATION FACTOR (L.S.F) |
94.64 |
90.0 - 100 |
94.81 |
|
SILICA MODULUS (SiM) |
2.54 |
2.30 - 2.50 |
2.55 |
|
ALUMINUM MODULUS (AL.M) |
1.60 |
1.30 - 1.50 |
0.95 |
|
LOSS ON IGNITION (L.O.I.) |
0.24 |
0.01 - 0.80 |
0.30 |
|
INSOLUBLE RESIDUE (I.R.) |
0.20 |
0.01 - 0.40 |
0.15 |
|
FREE LIME ( FREE CaO ) |
1.20 |
0.60 - 1.50 |
1.00 |
|
LITRIC WEIGHT (Lit/Kg) |
1300 |
1200 - 1400 |
1300 |
|
PHASE COMPOSITION |
Results %Wt. |
Results %Wt. |
Results %Wt. |
|
TRICALCIUM SILICATE (C3S) |
61.80 |
40.0 - 60.0 |
65.91 |
|
DICALCIUM SILICATE (C2S) |
16.15 |
15.0 - 30.0 |
13.13 |
|
TRICALCIUM ALUMINATE (C3A) |
8.42 |
5.0 8.0 |
3.66 |
|
TRICALCIUM ALUMINO FERRICE (C4AF) |
10.08 |
10.50 - 11.50 |
13.39 |
WHITE CLINKER SPECIFICATION TYPE ONE
IN ACCORDANCE TO ASTM C-150 97 B
|
CHEMICAL COMPOSITION |
|
Test Result |
Specifications |
|
SILICON DIOXIDE |
SIO2 |
23.5 |
- |
|
ALUMINIUM TRIOXIDE |
AL2o3 |
5.15 |
- |
|
IRON TRIOXIDE |
Fe2o3 |
0.34 |
- |
|
CALCIUM OXIDE |
Cao |
06.7 |
- |
|
MANGNESIUM OXIDE |
Mgo |
2 |
Max. 6.0% |
|
SULPHUR TRIOXIDE |
SO3 |
|
- |
|
WHEN CSA IS 8% OR LESS |
|
|
Max. 3.0% |
|
WHEN CSA IS MORE THAN 8% |
|
0.5 |
Max. 3.5% |
|
SODIUM OXIDE |
Na2o |
0.1 |
- |
|
POTASSIUM OXIDE |
K2o |
0.3 |
- |
|
INSOLLBEL RESIDUE |
% |
0.2 |
Max. 0.75% |
|
LOSS ON IGNITION |
% |
0.65 |
Max. 3.0% |
|
UNDETERMINED |
% |
0.55 |
- |
|
CALCULATED COMPONDS & OTHERS |
|
|
|
|
L.S.F |
|
92.51 |
- |
|
TRICALCIUM SILICATE (C3S) |
% |
57.80 |
- |
|
TRICALCIUM ALUMINATE (C3A) |
% |
13.07 |
- |
|
EQUIVALENT ALKALIES (Na2o+0,658 k2O) |
% |
0.30 |
Max. 06 |
|
COLOR Y-VALUE WHITENESS |
% |
83.1 92.1 |
|
WHITE CEMENT SPECIFICATION TYPE ONE
IN ACCORDANCE TO ASTM C-150 97 B
|
PHYSICAL REQUIERMENT |
RESULTS |
SPECIFICATION |
|
FINENESS SPECIFIC SURFACE CM2/g |
4100 |
Min 2800 |
|
SOUNDNESS AUTOCLAVE EXPASION % |
0.15 |
Max 0.8 |
|
COMPRESSIVE STRENGTH PSI |
|
|
|
3 DAYS PSI |
3130 |
Min 1740 |
|
7 DAYS PSI |
4140 |
Min 2760 |
|
28 DAYS PSI |
5120 |
Min |
|
INITIAL SETTING TIME MINS |
140 |
Min 45 |
|
FINAL SETTING TIME MINS |
260 |
Max 375 |
|
WHITENESS % |
92.4 |
Min 92 |
|
CHEMICAL PROPERTIES |
|
|
|
SILICON DIOXIDE ( SIO2 ) % |
23.3 |
|
|
ALUMINIUM OXIDE ( AL2O3 ) % |
4.8 |
|
|
IRON TRIOXIDE ( Fe2O3 ) % |
0.43 |
|
|
CALCIUM OXIDE ( CaO ) % |
65.5 |
|
|
MAGNESIUM OXIDE ( MgO ) % |
1.35 |
Max 6 |
|
SULPHUR TRIOXIDE ( K2O ) % |
1.8 |
Max 3.5 C3A>8% |
|
|
|
Max 3.0 C#A<8% |
|
SODIUM OXIDE ( Na2O ) % |
0.34 |
|
|
POTASSIUM OXIDE ( K2O ) % |
0.23 |
|
|
INSOLUBLE RESIDUE % |
0.2 |
Max 0.75 |
|
LOSS ON IGNITION % |
2.40 |
Max 3 |
|
UNDETERIMINED % |
0.37 |
|
|
CALCULATED COMPONDS & OTHERS |
|
|
|
TRICALCIUM SILICATE ( C3S ) % |
51.50 |
|
|
TRICALCIUM ALUMINATE ( C3A ) % |
11.99 |
|
|
EQUIVALENT ALKALIES ( Na2O - 0.658 K2O ) % |
0.26 |
Max 0.6 |
In case you have any question, please feel free to contact us by Telefax: 0098-21-256 48 03 (Three Lines) or Email
[email protected].
Last update: July 2002