Fineness Modulus is a measurement of the coarseness or fineness of a given aggregate.
i think the fineness is 583
Carats and fineness are both words relating to gems.
To convert fineness into the percentage of gold, you simply multiply the fineness by 100. For example, if the fineness of a gold alloy is 750, this means it is 750 parts gold per 1,000 parts total, which translates to 75% gold content. Therefore, the formula is: Percentage of Gold = (Fineness / 1000) × 100.
how does the fineness modulus of aggregate affect the strength of concrete
how does the fineness modulus of aggregate affect the strength of concrete
It is used to measure the purity of gold alloys. One karat (or carat) is equal to 1/24 purity by mass.24 carat (millesimal fineness 99.9% or higher)purity22 carat (millesimal fineness 91.6%)purity21 carat (millesimal fineness 87.5%)purity20 carat (millesimal fineness 83.3%)purity18 carat (millesimal fineness 75.0%)purity15 carat (millesimal fineness 62.5%)purity14 carat (millesimal fineness 58.5%)purity10 carat (millesimal fineness 41.7%)purity9 carat (millesimal fineness 37.5%)purity8 carat (millesimal fineness 33.3%)purity1 carat (millesimal fineness 04.2%)purity
what r the modules
Portland cement (often referred to as OPC, from Ordinary Portland Cement) fineness 300 - 500 m2/kg
how does the fineness modulus of aggregate affect the strength of concrete
Fineness Modulus is used to know the size of aggregate grains (Particles) for various measurements used in Civil Engineering. To characterize the overall coarseness or fineness of an aggregate, a concept of fineness modulus is developed. The Fineness Modulus is defined as Fineness Modulus = Σ(Cumulative Retained Percentage) 100 To calculate the fineness modulus, the sum of the cumulative percentages retained on a definitely specified set of sieves needs to be determined, and the result is then divided by 100. The sieves specified for the determination of fineness modulus are No. 100, No. 50, No. 30, No. 16, No. 8, No. 4, 3/8", 3/4", 1.5", 3", and 6". Mirza Usman http://www.facebook.com/Mirza.Usman.Blogger
Fineness Modulus is used to know the size of aggregate grains (Particles) for various measurements used in Civil Engineering. To characterize the overall coarseness or fineness of an aggregate, a concept of fineness modulus is developed. The Fineness Modulus is defined as Fineness Modulus = Σ(Cumulative Retained Percentage) 100 To calculate the fineness modulus, the sum of the cumulative percentages retained on a definitely specified set of sieves needs to be determined, and the result is then divided by 100. The sieves specified for the determination of fineness modulus are No. 100, No. 50, No. 30, No. 16, No. 8, No. 4, 3/8", 3/4", 1.5", 3", and 6". Mirza Usman http://www.facebook.com/Mirza.Usman.Blogger