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Portland Cement (Bulk) - Light Grey Cement ; Parameter : Specification : Parameter : Specification : Specific Surface Area (m2./kg) 374 : Initial Set (minutes) 103 : Compressive Strength (N/mm2) 2 days : 30 : Compressive Strength (N/mm2) 7 days : 47 : Compressive Strength (N/mm2) 28 days : 57 : Bulk Density (kg/m3) 1170 - 1460 : C3S (Tricalcium ...

Read MoreOrdinary Portland cement ( density : 3,150 kg/m3 and . Strain and crack distribution in concrete during drying Ordinary Portland cement, density : 3.16 g/cm3, …

Read MoreW m = Mixing water required in kg/m 3 C m = Cement required, kg/m 3 Note:-The exact density may be obtained by filling and fully compacting constant volume suitable metal container from the trial batches of calculated design mixes. The mix be altered with the actual obtained density of the mix. U m =10 x G a (100 – A) + C m (1 – G a /G c ...

Read MoreThe density of the plain or ordinary concrete will vary between 2200 and 2500 Kg/m 3. The compressive strength is 200 to 500 kg/ cm 2 These kinds of concrete are mainly utilized in the construction of the pavements along with the buildings, especially in areas where there is less demand for high tensile strength.

Read MoreTypical properties of normal strength Portland cement concrete: Density : 2240 - 2400 kg/m 3 (140 - 150 lb/ft 3) Compressive strength: 20 - 40 MPa (3000 - 6000 psi = 432 - 864 ksf) Compressive strength of concrete (% of 28-day strength) vs …

Read MoreConcrete Basics. Portland Cement Association. "Density in Place: Density of normal CLSM in place typically ranges from 90 to 125 pounds per cubic foot (1840 to 2320 kg/cubic m)." 2320 kg/m 3. (conventional) Conversion Factors, Material Properties and Constants, Edward Boyden, MIT. "Density Concrete 2242 kg/m^3". 2242 kg/m 3.

Read More5. High Density Concrete: The density of ordinary concrete is 2400 kg/m3, but the density of high density concrete is 3300 kg/m3 to 5500 kg/m3. The ordinary aggregates used in concrete has density is 2.6. But natural and synthetic aggregates with a density of about 4.0 are available.

Read MoreMass of one bag of cement. 50 Kg for one Bag. Density of cement. 1440 kg/ meter cube. Now, we need to calculate volume of one bag of cement. So, Volume of Cement: = Mass/ Density =50/1440 = 0.0347 m3 . Also you can convert this volume from cubic meter to cubic feet, Just you have to multiply the volume of 1 bag of cement by 35.3147. So, 1 cum ...

Read MoreGive the chemical constituents of ordinary Portland cement. Jun. 20. some Civil Material Properties. ... Density : 2240 - 2400 kg/m3 (140 - 150 lb/ft3) Compressive strength : 20 - 40 MPa (3000 - 6000 psi) Flexural strength : 3 - 5 MPa (400 - 700 psi) Tensile strength : 2 - 5 MPa (300 - 700 psi) Modulus of elasticity : 14000 - 41000 MPa (2 - 6 x ...

Read MoreVboard has the composite matrix of non-asbestos cellulose fibers, ordinary portland cement, fine silica, quartz, fly ash and mineral additives. Vboard is manufactured as per IS 14862-2000 norms and it also comes with textured surface finishes, to meet the requirements of modern building applications.

Read MoreDensity of Cement = 1440 kg/m³ ... This cement gains strength faster than the ordinary Portland cement. Quick setting cement. It sets faster than the ordinary Portland cement. ... One bag cement in cft:- density of cement = 1440kgs/m3,it means 1m3 cement weight is 1440 kgs, 1bag cement weight =50kgs, so number of cement bag in 1 m³ = 1440/50 ...

Read MoreHow To Calculate Cement, Sand, & Aggregate Quantity In 1 Cubic metre Concrete. Density of Cement = 1440 kg/m3. Sand Density = 1450-1500 kg/m3. Density of …

Read MoreOur Ordinary Portland Cement is available in bulk, flexible containers and 25 kg bags. Note: Availability of products and packing types varies from region to region. Please contact your nearest branch office for further information.

Read MoreThe content of C3S in cement depends on type of cement.If it is Ordinary Portland Cement, then the C3S content is 95%; andif it is Pozzolona Portland Cement, c3s is 65% - 70% What is fineness of...

Read MoreA density of 1000kg/m3 ed concrete was used for all the tested specimens. The ratio of cement, sand and water used was 1:1.5:0.45. Polypropylene …

Read Moredensity lower than portland conventional cement (a mixture of ground cement clinker and gypsum). The commonly assumed density of 3150 kg/m 3 (3.15 g/cm 3) for portland cement [ 4] will not be correct when limestone is interground into the cement. Neither ASTM C150 nor ASTM C595 requires the density to be reported or measured.

Read MoreOrdinary Portland Cement (OPC) is the most widely used cement in the world for producing concrete, mortar, stucco, and non-specialty grouts. Ordinary Portland Cement has 3 grades based on its strength namely 33, 43 and 53 grade that indicates the compressive strength obtained after 28 days of setting.

Read More② Ordinary Concrete. It refers to concrete with density of 2000-2600 Kg/m³. It is usually made of cement as cementitious material and natural sand and stone as aggregate. It is the most commonly used cement concrete in civil engineering at present. ③ Lightweight Concrete

Read More3050 Kg/m3. The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard.

Read MoreFor ordinary Portland cement rate of heat development is 1.6 cal/h per gram. Compressive strength of 1:2:4 concrete prepared with high alumina cement gives about 420 kg/cm 2 after 24 hours and 490 kg/cm: after 3 days. Its ultimate strength is …

Read MoreThe answer is: The change of 1 kg - kilo ( kilogram ) unit of Portland cement measure equals = to 0.00066 m3 ( cubic meter ) as the equivalent measure for the same Portland cement type. In principle with any measuring task, switched on professional people always ensure, and their success depends on, they get the most precise conversion results ...

Read MoreDensity Of Sand in Kg/M3 In the United States, the density of sand (dry weights) is around 2700 pounds per cubic yard [lbs/ yd3], which is almost equal to 100 pounds per cubic foot [lbs/ ft3]. Sand ( fine aggregate ) has a density varying from 1450 to 2082 kg/m3 depending on the state such as wet, dry, loose, dry packed, and wet packed.

Read MoreLocally available 53 grade of Ordinary Portland Cement (Ultratech Brand.) (Confirming to IS: 12269) was used in the investigations. ... Bulk Density (kg/m3) a) Loose b) Compacted 1450 kg/m3 1650 kg/m3 1400 kg/m3 1580 kg/m3 3 Fineness Modulus 2.74 7.16 4 Water Absorption 1.78 0.38 Fig.1 Particle Size Distribution Curve of Combined Aggregate ...

Read MoreTypical properties of normal strength Portland cement concrete: Density : 2240 - 2400 kg/m 3 (140 - 150 lb/ft 3) Compressive strength: 20 - 40 MPa (3000 - 6000 psi = 432 - 864 ksf) Compressive strength of concrete (% of 28-day strength) vs age (days) Flexural strength: 3 - 5 MPa (400 - 700 psi = 57.6 - 100.8 ksf)

Read MoreOrdinary Portland cement(OPC) based mortar or concrete mainly use river sands as fine aggregate to act as skeleton. ... ρrepresents apparent density, kg/m 3 ；m1 represents mass of volumetric cylinder, kg；m2 represents mass of the cylinder and specimen, ...

Read MoreThe density of concrete varies, but is around 2,400 kilograms per cubic metre (150 lb/cu ft). ... (ordinary Portland cement) mixtures, and between 25% and 40% strength gain can be realized with the inclusion of pozzolans such as flyash, and supplementary cementitious materials (SCMs) such as slag cement. ...

Read MoreCement, Portland weighs 1.506 gram per cubic centimeter or 1 506 kilogram per cubic meter, i.e. density of cement, Portland is equal to 1 506 kg/m³. In Imperial or US customary measurement system, the density is equal to 94.0165 pound per cubic foot [lb/ft³], or …

Read Moreto calculate the volume of any bag we need to know the density. In freshly packed bags the standard density is 1440 kg/m3.Example: to know the volume of a 50kg cement bag we divide the bag weight by the density, i.e.:50 kg ÷ 1440 kg/m3 = 0.0347 m350kg = 0.0347 m3,50kg = 1.23 CFT=====In the USA, a bag of cement usually weighs 94 pounds …

Read MoreCement density:- generally density of cement is around 1440kg/m3 or it is measured in other unit- their density is 1.440 in g/cm3, 94 in lb/ft3 and 14.40 in kn/m3. The cement mixed with fine aggregate produces cement mortar for masonry, or with sand and gravel produces concrete. Ans. 1440 kg/m3 is density of cement.

Read MoreThus, the quantity of cement required for 1 cubic meter of concrete = 0.98/0.1345 = 7.29 bags of cement. The quantities of materials for 1 m3 of concrete production can be calculated as follows: The weight of cement required = 7.29 x 50 = 364.5 kg. Weight of fine aggregate (sand) = 1.5 x 364.5 = 546.75 kg.

Read MoreCast Density 20 lb/˜ 3 320 kg/m 400 481 561 641 721 801 881 961 25 30 35 40 45 50 55 60 Average Compressive Strength (28 days) 50 psi 0.34 MPa 0.55 0.97 1.45 2.28 3.10 4.41 5.45 6.41 80 140 210 330 450 640 790 930 Portland Cement 328 lb/yd 3 195 kg/m 249 304 358 412 467 521 575 630 420 512 603 695 787 878 970 1062 Water 20 gal 98 L 125 152 179 ...

Read MoreHow many cubic metre is a 30kg bag of cement? Volume of 30kg cement bag in m3:- we know dry density of cement = 1440kg/m3, it means 1 cubic meter of cement bag weight is 1440kg, in given case, one bag cement equal to 30kg, to calculate volume of a 30kg cement bag, it is just simple, Volume = mass/ density, such as, 30kg/1440kg/m3 = 0.0208m3, therefore the volume …

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