CEMENT PAKISTAN

 PAKISTAN ORIGIN ORDINARY PORTLAND CEMENT OPC), GRADE 42.5N Product:                             Ordinary Portland cement (OPC).Origin:                                 Pakistan origin.                Specification:                    As per BS EN 197-1 2011 strength class 42.5 N and 43Packing:                              Laminated PP Bag of 50 Kg each net shipped weight.Inspection:                         Shall be done in Pakistan from the SGS, at sellers cost.Indicative Price:               USD (PRICE ON REQUEST)  (USA Dollars Forty five) per metric ton FOB any Pakistan’s sea port.C&F Quote:                        Would be made based on the Container Ocean freight prevailing                                             at that time (spot basis) from Pakistan sea port to the desired port                                             of Discharge. Any variation in the freight at the time of actual shipment                                             shall be at the risk and cost of the buyers.East African ports:           Based on the current freight for Mombasa and DarusSalaam, indicative C&F                                            price for the said ports is US$72.00 (USA Dollars Seventy Two) metric ton.Minimum Quantity:        One 20ft container (FCL 28-metric tons) or multiple containers.Payment:                           100% advance through TT, directly in favor of cement plant. However,                                             payment under the DLC can also be discussed.Shipment Period:             Within 4-weeks from the date of receipt of firm order with paymentOffer validity:                    Shall be 48 to 72 hours for acceptance of the buyers. IMPORTANT NOTE:1.          The commitment of the Seller will be subject to the policy of the Government of Pakistan andForce Majeure and availability of suitable containers and slots with shipping line.2.          All charges outside Pakistan will be on buyers account.3.          In C&F shipment Terminal Handling cost (THC) at discharge port will be on Buyers account.4.          Any free days will be subject to the prior approval from the liner, if required. Quotes for the other grades of Pakistan origin cement including following grades shall be made on receipt of firm specific inquiries stating grade of the cement, exact required quantity, preferred delivery time, name of the discharge port, basis of price required (whether on the basis of FOB or C&F or CIF).Specifications of the required cement grade shall be provided along with the quote. Other cement grades are reproduced below: a.      Grade 42.5R and grade 53;b.      Sulphate Resistance Cement (SRC);c.      White Cement Laboratory Test Report of the OPC, grade 42.5N and 43 is reproduced below: LABORATORY TEST REPORTPakistan Origin OPC, Grade: EN 197 - 42.5N and grade 43 Chemical AnalysisTest     Result(%)       Limits   Comp.  Unit  Result   LimitsSiO2                21.17   None     LSF              0.92       NoneAl2O3               4.94   None     HM               2.21       NoneFe2O3               3.96   None     SM               2.38       NoneCaO                 63.38   None    AM                1.25       NoneMgO                  2.44   None    C3S   %       53.80       NoneK2O                  0.64   None    C2S   %       20.19       NoneNa20                 0.12   None  C3A   %         6.40       NoneSO3(MAX)       1.68     3.5     C4AF  %       12.04       NoneCl(MAX)        0.007   0.10       LO1   %         2.09     Max 5.0A.E(MAX)       0.54    0.60        ---     ----       -----      ---------TTL Alkalies     0.78  Physical TestTest                 Unit     Result Limits     Tests               Unit    Result    LimitsFineness       M2/Kg    315      None   Expansion(mm)  1.64    Max 10         Consistency    %        25.64    None   Setting Time                                                            Initial(Minutes)   180                   Min 60                                                            Final(Minutes)     210                  NoneCompressive StrengthPeriod(Days)             Unit                 Result             Limits   03                  MPa                39.48               Min.10   07                  MPa               50.27   28                 MPa                 61.91   Min.42.5 Max 61.91  grw opc cement info 29oct2020More Info: Kindly contact GRW Global Corporation (Grwglobal@aol.com). SPECIFICATIONS Currently prevailing indicative price for the White Cement, is SEE FURTHER ABOVE ON WHITE CEMENT ABOUT PRICING      LABORATORY TEST REPORTPAKISTAN ORIGIN WHITE CEMENT  PACKING: Single PP Bag, weight 50-kg net.CHEMICALCOMPOSITION        SPECIFICATIONS  BS12-1958               (%)L.O.1               04.15               -----------SiO2                22.30               No LimitAI2O3             03.76               No LimitFe2O3             00.52     Not more than 1.0% (P.S. 1630-1984)CaO                 62.46               No LimitMgO                02.36         Not more than 4.0%S O3                02.80         Not more than 3.0%Free CaO         04.80               ------------H. M.               02.39               ------------S. M.               05.20               No LimitL.S.F.              00.90   Not less than 0.66% not more than 1.02% Blaine:                        4150cm2/gmWhiteness (about)      88.70% (Hunter Scale) PHYSICAL TEST      BS 12      ASTM C150FITNESS                (Minimum)   (Minimum)Specific Surface m2/kg   225           280                                    MAXIMUM    MAXIMUMLe Chatelier Test (mm)         10             -------Autoclave Expansion (%)   ------               08SoundnessCompressive   DAYS    MINIMUM     MINIMUM  Strength             3           23N/mm2         1,800 psi                                           7              -------              --------                        28            41N/mm2        2,800 psiSetting Time      MINIMUM    MAXIMUM(Vical Test)Initial (Minutes)      0 – 45            ---------Final (Minutes)                    -----          10-00 to 08-00  DATED: MARCH 2014 SPECIFICATIONS   Quality Control Department		 Cement Test Report	 	PS-232- 2008 (R)	Pakistan origin Cement, Grade 42.5R	REQUIREMENTS	PHYSICAL TESTSBlaine m2/Kg	225 m2/Kg	323Residue	-	2.1 Expansion	10  mm (Max)	1.0Setting TimeInitial (Minutes)	30 Minutes (Min)	160Final (Minutes)	600 Minutes (Max)	225COMPRESSIVE STRENGTH03 Days  	4786 PSI (Min)	612307 Days  	5366 PSI (Min)	740628 Days  	7687 PSI (Min)	9141		CHEMICAL TESTSL.O.I. %	3.0 % Max	1.35IR %	1.5 % Max	0.30SiO2 %	-	21.24Al2O3 %	-	5.86Fe2O3 %	-	3.63CaO %	-	62.53MgO %	6.0 % Max	1.89K2O %	 	0.88Na2O %	 	0.17SO3 %	3.0% Max	2.78Chloride %	-	0.0025C3A	-	9.39ALM	-	1.61SIM	-	2.24LSF	0.80-1.02	0.88
 SPECIFICATIONS LABORATORY TEST REPORTPAKISTAN ORIGIN OPC CEMENTGRADE: EN 197 - 42.5N  / 43PACKING: Single PP Bag, weight 50-kg net.Chemical AnalysisTest     Result(%)       Limits   Comp.  Unit  Result   LimitsSiO2                21.17   None     LSF              0.92       NoneAl2O3               4.94   None     HM               2.21       NoneFe2O3               3.96   None     SM               2.38       NoneCaO                 63.38   None    AM                1.25       NoneMgO                  2.44   None    C3S   %       53.80       NoneK2O                  0.64   None    C2S   %       20.19       NoneNa20                 0.12   None  C3A   %         6.40       NoneSO3(MAX)       1.68     3.5     C4AF  %       12.04       NoneCl(MAX)        0.007   0.10       LO1   %         2.09     Max 5.0A.E(MAX)       0.54    0.60        ---     ----       -----      ---------TTL Alkalies     0.78  Physical TestTest                 Unit     Result Limits     Tests               Unit    Result    LimitsFineness       M2/Kg    315      None   Expansion(mm)  1.64    Max 10         Consistency    %        25.64    None   Setting Time                                                            Initial(Minutes)   180                   Min 60                                                            Final(Minutes)     210                  NoneCompressive StrengthPeriod(Days)             Unit                 Result             Limits   03                  MPa                39.48               Min.10   07                  MPa               50.27   28                 MPa                 61.91   Min.42.5 Max 61.91  Sulphate Resistance Cement  SRC Specifications Sheet of Sulphate Resistance Cement (SRC) Type V or 52.5 – ASTMC-150Chemical CompositionSilicon Dioxide (SiO2)	%	±21.85Aluminium Oxide (Al2O3)	%	±4.30Ferric Oxide (Fe2O3)	%	±4.98Calcium Oxide (CaO)	%	±64.10Magnesium Oxide (MgO)	%	±1.09 (Controlled MgO provides excellent soundness)Sulphur Trioxide (SO3)	%	±2.3 (Controls setting time and optimises strength)Loss of Ignition (LOI)	%	3.5 MaxInsoluble Residue (IR)	%	±0.39 (Indicates proper processing)Tricalcium Silicate (C3S)	%	±56.0 (Facilitate early strength development)Dicalcium Silicate (C2S)	%	±14.0Tricalcium Aluminate (C3A)	%	±2.70Tricalcium Alumino Ferrice (C4AF)	%	±15Chromium (Cr)	%	3.0 MaxAlkalies content	%	0.95 MaxPhysical and Mechanical PropertiesBlain	M2/KG	±3.25 (Contributes to improved workability and faster rate of hydration)Autoclave Expansion	%	±0.02Normal Consistency	%	±27.5Initial Setting Time	Mts	±150Final Setting Time	Mts	±290Air Content	%	±10.5Compression Strength@ 03 DAYS	PSI	±2800 (early strenght build-up)@ 07 DAYS	PSI	±4150@ 28 DAYS	PSI	±4750 (later strenght build-up)Sulphate Resistance 14 days expansion (C452)	%	±0.06 Max Note: the above chemical, physical and mechnial composition and properties are for indicative purposes only and could change depnding on the final mill selected. 